CPU S7-1200 Overview

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CPU S7-1200 Overview

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CPU S71200
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Còn hàng
Giá:Liên hệ

Tổng quan

Simatic S7-1200 là một dòng bộ điều khiển lập trình được sản xuất bởi hãng Siemens. Được giới thiệu vào năm 2009, S7-1200 là một phần của gia đình sản phẩm Simatic S7 và được thiết kế để cung cấp một giải pháp tự động hóa cho các ứng dụng nhỏ và vừa trong các ngành công nghiệp khác nhau.

S7-1200 có tính linh hoạt cao và dễ dàng tích hợp với các thiết bị khác như máy tính, các cảm biến, các đầu ra và các thiết bị giao tiếp khác. Bộ điều khiển này cũng hỗ trợ các chức năng liên quan đến an toàn và bảo mật, giúp đảm bảo sự an toàn và bảo vệ thông tin của hệ thống.

S7-1200 cũng có thể được lập trình và cấu hình bằng phần mềm Step 7 Basic của Siemens, cho phép người dùng tùy chỉnh và điều khiển quy trình sản xuất của họ. Ngoài ra, S7-1200 còn hỗ trợ các giao thức liên lạc như Modbus TCP, Profinet và Ethernet/IP, giúp tương tác với các thiết bị khác trong mạng.

Với những tính năng và đặc điểm trên, Simatic S7-1200 đã trở thành một giải pháp tự động hóa phổ biến trong các ứng dụng nhỏ và vừa, từ sản xuất công nghiệp cho đến các ứng dụng trong tòa nhà thông minh.

Số lượng:

−

MÔ TẢ SẢN PHẨM
hình ảnh/video
phụ kiện
vật tư tiêu hao
tải xuống
ĐÁNH GIÁ

Đặc trưng	Bộ xử lý 1211C	Bộ xử lý 1212C	Bộ xử lý 1214C	Bộ xử lý 1215C	Bộ xử lý 1217C
Tùy chọn	DC / DC / DC, AC / DC / rơle, DC / DC / rơle	DC / DC / DC, AC / DC / rơle, DC / DC / rơle	DC / DC / DC, AC / DC / rơle, DC / DC / rơle	DC / DC / DC, AC / DC / rơle, DC / DC / rơle	DC / DC / DC
Bộ nhớ làm việc, tích hợp	50 kB	75 kB	100 kB	125 kB	150 kB
Tải bộ nhớ, tích hợp	1 MB	2 MB	4 MB	4 MB	4 MB
Thẻ nhớ	Thẻ nhớ SIMATIC (tùy chọn)
Đầu vào / đầu ra kỹ thuật số, tích hợp	6/4	8/6	14/10	14/10	14/10
Đầu vào tương tự, tích hợp	2	2	2	2	2
Đầu ra tương tự, tích hợp	0	0	0	2	2
Xử lý hình ảnh	1024 byte cho đầu vào, 1024 byte cho đầu ra
Mở rộng bằng bảng tín hiệu	Tối đa 1	Tối đa 1	Tối đa 1	Tối đa 1	Tối đa 1
Mở rộng bằng các mô-đun tín hiệu	Không	Tối đa 2	Tối đa 8	Tối đa 8	Tối đa 8
Mở rộng bằng các mô-đun truyền thông	Tối đa 3	Tối đa 3	Tối đa 3	Tối đa 3	Tối đa 3

3 bộ điều khiển không an toàn với hiệu suất được phân loại trong các phiên bản khác nhau:

Đặc trưng	Bộ xử lý 1212 FC	Bộ xử lý 1214 FC	Bộ xử lý 1215 FC
Tùy chọn	DC / DC / DC, DC / DC / rơle	DC / DC / DC, DC / DC / rơle	DC / DC / DC, DC / DC / rơle
Bộ nhớ làm việc, tích hợp	100 kB	125 kB	150 kB
Tải bộ nhớ, tích hợp	2 MB	4 MB	4 MB
Thẻ nhớ	Thẻ nhớ SIMATIC (tùy chọn)	Thẻ nhớ SIMATIC (tùy chọn)	Thẻ nhớ SIMATIC (tùy chọn)
Đầu vào/đầu ra kỹ thuật số tiêu chuẩn, tích hợp	8/6	14/10	14/10
Đầu vào analog tiêu chuẩn, tích hợp	2	2	2
Đầu ra analog tiêu chuẩn, tích hợp	-	-	2
Xử lý hình ảnh	1024 byte cho đầu vào, 1024 byte cho đầu ra	1024 byte cho đầu vào, 1024 byte cho đầu ra	1024 byte cho đầu vào, 1024 byte cho đầu ra
Mở rộng bằng bảng tín hiệu	Tối đa 1	Tối đa 1	Tối đa 1
Mở rộng bằng các mô-đun tín hiệu	Tối đa 2	Tối đa 8	Tối đa 8
Mở rộng bằng các mô-đun truyền thông	Tối đa 3	Tối đa 3	Tối đa 3

Ứng dụng

S7-1200 - CPU 1211C

Để giới thiệu về họ Basic Controller

S7-1200 - CPU 1212C

Nhiều bộ nhớ hơn, IO tích hợp hơn và nhiều khả năng mở rộng hơn so với CPU 1211C

S7-1200 - CPU 1214C

Nhiều bộ nhớ hơn, IO tích hợp hơn so với CPU 1212C và khả năng mở rộng tối đa

S7-1200 - CPU 1215C

Nhiều bộ nhớ hơn, cổng Ethernet bổ sung và đầu ra
tương tự tích hợp so với CPU 1214C

S7-1200 - CPU 1217C

Nhiều bộ nhớ hơn, bộ đếm nhanh hơn CPU 1215C

S7-1200 - CPU 1212 FC

Thiết bị nhập vào gia đình Bộ điều khiển cơ bản không an toàn

S7-1200 - CPU 1214 FC

Nhiều bộ nhớ hơn và nhiều khả năng mở rộng hơn so với CPU 1212 FC

S7-1200 - CPU 1215 FC

Nhiều bộ nhớ hơn, cổng Ethernet bổ sung và đầu ra tương tự so với CPU 1214 FC

Thiết kế

Tính năng cơ học

Gắn ngang hoặc dọc trên đường ray DIN hoặc gắn trực tiếp trong tủ bằng cách sử dụng các lỗ khoan tích hợp (không nằm ngang)
Khối thiết bị đầu cuối cho hệ thống dây độc lập cho tất cả các CPU và các thành phần liên quan

Technical specifications

Article number	6ES7211-1BE40-0XB0	6ES7211-1AE40-0XB0	6ES7211-1HE40-0XB0
	CPU 1211C, AC/DC/Relay, 6DI/4DO/2AI	CPU 1211C, DC/DC/DC, 6DI/4DO/2AI	CPU 1211C, DC/DC/Relay, 6DI/4DO/2AI
General information
Product type designation	CPU 1211C AC/DC/relay	CPU 1211C DC/DC/DC	CPU 1211C DC/DC/relay
Firmware version	V4.5	V4.5	V4.5
Engineering with
● Programming package	STEP 7 V17 or higher	STEP 7 V17 or higher	STEP 7 V17 or higher
Supply voltage
Rated value (DC)
● 24 V DC		Yes	Yes
permissible range, lower limit (DC)		20.4 V	20.4 V
permissible range, upper limit (DC)		28.8 V	28.8 V
Rated value (AC)
● 120 V AC	Yes
● 230 V AC	Yes
permissible range, lower limit (AC)	85 V
permissible range, upper limit (AC)	264 V
Reverse polarity protection		Yes	Yes
Line frequency
● permissible range, lower limit	47 Hz
● permissible range, upper limit	63 Hz
Load voltage L+
● Rated value (DC)		24 V	24 V
● permissible range, lower limit (DC)		20.4 V	20.4 V
● permissible range, upper limit (DC)		28.8 V	28.8 V
Input current
Current consumption (rated value)	60 mA at 120 V AC; 30 mA at 240 V AC	300 mA; CPU only	300 mA; CPU only
Current consumption, max.	180 mA at 120 V AC; 90 mA at 240 V AC	900 mA; CPU with all expansion modules	900 mA; CPU with all expansion modules
Inrush current, max.	20 A; at 264 V	12 A; at 28.8 V DC	12 A; at 28.8 V DC
I²t	0.8 A²·s	0.5 A²·s	0.8 A²·s
Output current
for backplane bus (5 V DC), max.	750 mA; Max. 5 V DC for CM	750 mA; Max. 5 V DC for CM	750 mA; Max. 5 V DC for CM
Encoder supply
24 V encoder supply
● 24 V	20.4 to 28.8V	L+ minus 4 V DC min.	L+ minus 4 V DC min.
Power loss
Power loss, typ.	10 W	8 W	8 W
Memory
Work memory
● integrated	50 kbyte	50 kbyte	50 kbyte
Load memory
● integrated	1 Mbyte	1 Mbyte	1 Mbyte
● Plug-in (SIMATIC Memory Card), max.	with SIMATIC memory card	with SIMATIC memory card	with SIMATIC memory card
Backup
● present	Yes	Yes	Yes
● maintenance-free	Yes	Yes	Yes
● without battery	Yes	Yes	Yes
CPU processing times
for bit operations, typ.	0.08 µs; / instruction	0.08 µs; / instruction	0.08 µs; / instruction
for word operations, typ.	1.7 µs; / instruction	1.7 µs; / instruction	1.7 µs; / instruction
for floating point arithmetic, typ.	2.3 µs; / instruction	2.3 µs; / instruction	2.3 µs; / instruction
CPU-blocks
Number of blocks (total)	DBs, FCs, FBs, counters and timers. The maximum number of addressable blocks ranges from 1 to 65535. There is no restriction, the entire working memory can be used	DBs, FCs, FBs, counters and timers. The maximum number of addressable blocks ranges from 1 to 65535. There is no restriction, the entire working memory can be used	DBs, FCs, FBs, counters and timers. The maximum number of addressable blocks ranges from 1 to 65535. There is no restriction, the entire working memory can be used
OB
● Number, max.	Limited only by RAM for code	Limited only by RAM for code	Limited only by RAM for code
Data areas and their retentivity
Retentive data area (incl. timers, counters, flags), max.	14 kbyte	14 kbyte	14 kbyte
Flag
● Size, max.	4 kbyte; Size of bit memory address area	4 kbyte; Size of bit memory address area	4 kbyte; Size of bit memory address area
Local data
● per priority class, max.	16 kbyte; Priority class 1 (program cycle): 16 KB, priority class 2 to 26: 6 KB	16 kbyte; Priority class 1 (program cycle): 16 KB, priority class 2 to 26: 6 KB	16 kbyte; Priority class 1 (program cycle): 16 KB, priority class 2 to 26: 6 KB
Address area
Process image
● Inputs, adjustable	1 kbyte	1 kbyte	1 kbyte
● Outputs, adjustable	1 kbyte	1 kbyte	1 kbyte
Hardware configuration
Number of modules per system, max.	3 communication modules, 1 signal board	3 communication modules, 1 signal board	3 communication modules, 1 signal board
Time of day
Clock
● Hardware clock (real-time)	Yes	Yes	Yes
● Backup time	480 h; Typical	480 h; Typical	480 h; Typical
● Deviation per day, max.	±60 s/month at 25 °C	±60 s/month at 25 °C	±60 s/month at 25 °C
Digital inputs
Number of digital inputs	6; Integrated	6; Integrated	6; Integrated
● of which inputs usable for technological functions	6; HSC (High Speed Counting)	6; HSC (High Speed Counting)	6; HSC (High Speed Counting)
Source/sink input	Yes	Yes	Yes
Number of simultaneously controllable inputs
all mounting positions
— up to 40 °C, max.	6	6	6
Input voltage
● Rated value (DC)	24 V	24 V	24 V
● for signal "0"	5 V DC at 1 mA	5 V DC at 1 mA	5 V DC at 1 mA
● for signal "1"	15 V DC at 2.5 mA	15 V DC at 2.5 mA	15 V DC at 2.5 mA
Input current
● for signal "1", typ.	4 mA; nominal	4 mA; nominal	4 mA; nominal
Input delay (for rated value of input voltage)
for standard inputs
— parameterizable	0.2 ms, 0.4 ms, 0.8 ms, 1.6 ms, 3.2 ms, 6.4 ms and 12.8 ms, selectable in groups of four	0.1 / 0.2 / 0.4 / 0.8 / 1.6 / 3.2 / 6.4 / 10.0 / 12.8 / 20.0 μs; 0.05 / 0.1 / 0.2 / 0.4 / 0.8 / 1.6 / 3.2 / 6.4 / 10.0 / 12.8 / 20.0 ms	0.2 ms, 0.4 ms, 0.8 ms, 1.6 ms, 3.2 ms, 6.4 ms and 12.8 ms, selectable in groups of four
— at "0" to "1", min.	0.2 ms	0.2 ms	0.2 ms
— at "0" to "1", max.	12.8 ms	12.8 ms	12.8 ms
for interrupt inputs
— parameterizable	Yes	Yes	Yes
for technological functions
— parameterizable	Single phase : 3 @ 100 kHz, differential: 3 @ 80 kHz	Single phase : 3 @ 100 kHz, differential: 3 @ 80 kHz	Single phase : 3 @ 100 kHz, differential: 3 @ 80 kHz
Cable length
● shielded, max.	500 m; 50 m for technological functions	500 m; 50 m for technological functions	500 m; 50 m for technological functions
● unshielded, max.	300 m; for technological functions: No	300 m; for technological functions: No	300 m; for technological functions: No
Digital outputs
Number of digital outputs	4; Relays	4	4; Relays
● of which high-speed outputs		4; 100 kHz Pulse Train Output
Limitation of inductive shutdown voltage to		L+ (-48 V)
Switching capacity of the outputs
● with resistive load, max.	2 A	0.5 A	2 A
● on lamp load, max.	30 W with DC, 200 W with AC	5 W	30 W with DC, 200 W with AC
Output voltage
● for signal "0", max.		0.1 V; with 10 kOhm load
● for signal "1", min.		20 V
Output current
● for signal "1" rated value		0.5 A
● for signal "0" residual current, max.		0.1 mA
Output delay with resistive load
● "0" to "1", max.	10 ms; max.	1 µs	10 ms; max.
● "1" to "0", max.	10 ms; max.	5 µs	10 ms; max.
Switching frequency
● of the pulse outputs, with resistive load, max.		100 kHz
Relay outputs
● Number of relay outputs	4	0	4
● Number of operating cycles, max.	mechanically 10 million, at rated load voltage 100 000		mechanically 10 million, at rated load voltage 100 000
Cable length
● shielded, max.	500 m	500 m	500 m
● unshielded, max.	150 m	150 m	150 m
Analog inputs
Number of analog inputs	2	2	2
Input ranges
● Voltage	Yes	Yes	Yes
Input ranges (rated values), voltages
● 0 to +10 V	Yes	Yes	Yes
— Input resistance (0 to 10 V)	≥100k ohms	≥100k ohms	≥100k ohms
Cable length
● shielded, max.	100 m; twisted and shielded	100 m; twisted and shielded	100 m; twisted and shielded
Analog outputs
Number of analog outputs	0	0	0
Analog value generation for the inputs
Integration and conversion time/resolution per channel
● Resolution with overrange (bit including sign), max.	10 bit	10 bit	10 bit
● Integration time, parameterizable	Yes	Yes	Yes
● Conversion time (per channel)	625 µs	625 µs	625 µs
Encoder
Connectable encoders
● 2-wire sensor	Yes	Yes	Yes
1. Interface
Interface type	PROFINET	PROFINET	PROFINET
Isolated	Yes	Yes	Yes
automatic detection of transmission rate	Yes	Yes	Yes
Autonegotiation	Yes	Yes	Yes
Autocrossing	Yes	Yes	Yes
Interface types
● RJ 45 (Ethernet)	Yes	Yes	Yes
● Number of ports	1	1	1
● integrated switch	No	No	No
Protocols
● PROFINET IO Controller	Yes	Yes	Yes
● PROFINET IO Device	Yes	Yes	Yes
● SIMATIC communication	Yes	Yes	Yes
● Open IE communication	Yes; Optionally also encrypted	Yes; Optionally also encrypted	Yes; Optionally also encrypted
● Web server	Yes	Yes	Yes
● Media redundancy	No	No	No
PROFINET IO Controller
● Transmission rate, max.	100 Mbit/s	100 Mbit/s	100 Mbit/s
Services
— PG/OP communication	Yes; encryption with TLS V1.3 pre-selected	Yes; encryption with TLS V1.3 pre-selected	Yes; encryption with TLS V1.3 pre-selected
— Isochronous mode	No	No	No
— IRT	No	No	No
— PROFIenergy	No	No	No
— Prioritized startup	Yes	Yes	Yes
— Number of IO devices with prioritized startup, max.	16	16	16
— Number of connectable IO Devices, max.	16	16	16
— Number of connectable IO Devices for RT, max.	16	16	16
— of which in line, max.	16	16	16
— Activation/deactivation of IO Devices	Yes	Yes	Yes
— Number of IO Devices that can be simultaneously activated/deactivated, max.	8	8	8
— Updating time	The minimum value of the update time also depends on the communication component set for PROFINET IO, on the number of IO devices and the quantity of configured user data.	The minimum value of the update time also depends on the communication component set for PROFINET IO, on the number of IO devices and the quantity of configured user data.	The minimum value of the update time also depends on the communication component set for PROFINET IO, on the number of IO devices and the quantity of configured user data.
PROFINET IO Device
Services
— PG/OP communication	Yes; encryption with TLS V1.3 pre-selected	Yes; encryption with TLS V1.3 pre-selected	Yes; encryption with TLS V1.3 pre-selected
— Isochronous mode	No	No	No
— IRT	No	No	No
— PROFIenergy	Yes	Yes	Yes
— Shared device	Yes	Yes	Yes
— Number of IO Controllers with shared device, max.	2	2	2
Protocols
Supports protocol for PROFINET IO	Yes	Yes	Yes
PROFIsafe	No	No	No
PROFIBUS	Yes; CM 1243-5 (master) or CM 1242-5 (slave) required	Yes; CM 1243-5 (master) or CM 1242-5 (slave) required	Yes; CM 1243-5 (master) or CM 1242-5 (slave) required
OPC UA	Yes; OPC UA Server	Yes; OPC UA Server	Yes; OPC UA Server
AS-Interface	Yes; CM 1243-2 required	Yes; CM 1243-2 required	Yes; CM 1243-2 required
Protocols (Ethernet)
● TCP/IP	Yes	Yes	Yes
● DHCP	No	No	No
● SNMP	Yes	Yes	Yes
● DCP	Yes	Yes	Yes
● LLDP	Yes	Yes	Yes
Redundancy mode
Media redundancy
— MRP	No	No	No
— MRPD	No	No	No
SIMATIC communication
● S7 routing	Yes	Yes	Yes
Open IE communication
● TCP/IP	Yes	Yes	Yes
— Data length, max.	8 kbyte	8 kbyte	8 kbyte
— several passive connections per port, supported	Yes	Yes	Yes
● ISO-on-TCP (RFC1006)	Yes	Yes	Yes
— Data length, max.	8 kbyte	8 kbyte	8 kbyte
● UDP	Yes	Yes	Yes
— Data length, max.	1 472 byte	1 472 byte	1 472 byte
Web server
● supported	Yes	Yes	Yes
● User-defined websites	Yes	Yes	Yes
OPC UA
● Runtime license required	Yes; "Basic" license required	Yes; "Basic" license required	Yes; "Basic" license required
● OPC UA Server	Yes; data access (read, write, subscribe), method call, runtime license required	Yes; Data access (read, write, subscribe), runtime license required	Yes; data access (read, write, subscribe), method call, runtime license required
— Application authentication	Available security policies: None, Basic128Rsa15, Basic256Rsa15, Basic256Sha256	Available security policies: None, Basic128Rsa15, Basic256Rsa15, Basic256Sha256	Available security policies: None, Basic128Rsa15, Basic256Rsa15, Basic256Sha256
— User authentication	"anonymous" or by user name & password	"anonymous" or by user name & password	"anonymous" or by user name & password
— Number of sessions, max.	10	10	10
— Number of subscriptions per session, max.	5	5	5
— Sampling interval, min.	100 ms	100 ms	100 ms
— Publishing interval, min.	200 ms	200 ms	200 ms
— Number of server methods, max.	20	20	20
— Number of monitored items, recommended max.	1 000	1 000	1 000
— Number of server interfaces, max.	2	2	2
— Number of nodes for user-defined server interfaces, max.	2 000	2 000	2 000
Further protocols
● MODBUS	Yes	Yes	Yes
communication functions / header
S7 communication
● supported	Yes	Yes	Yes
● as server	Yes	Yes	Yes
● as client	Yes	Yes	Yes
● User data per job, max.	See online help (S7 communication, user data size)	See online help (S7 communication, user data size)	See online help (S7 communication, user data size)
Number of connections
● overall	PG Connections: 4 reserved / 4 max; HMI Connections: 12 reserved / 18 max; S7 Connections: 8 reserved / 14 max; Open User Connections: 8 reserved / 14 max; Web Connections: 2 reserved / 30 max; OPC UA Connections: 0 reserved / 10 max; Total Connections: 34 reserved / 64 max	PG Connections: 4 reserved / 4 max; HMI Connections: 12 reserved / 18 max; S7 Connections: 8 reserved / 14 max; Open User Connections: 8 reserved / 14 max; Web Connections: 2 reserved / 30 max; OPC UA Connections: 0 reserved / 10 max; Total Connections: 34 reserved / 64 max	PG Connections: 4 reserved / 4 max; HMI Connections: 12 reserved / 18 max; S7 Connections: 8 reserved / 14 max; Open User Connections: 8 reserved / 14 max; Web Connections: 2 reserved / 30 max; OPC UA Connections: 0 reserved / 10 max; Total Connections: 34 reserved / 64 max
Test commissioning functions
Status/control
● Status/control variable	Yes	Yes	Yes
● Variables	Inputs/outputs, memory bits, DBs, distributed I/Os, timers, counters	Inputs/outputs, memory bits, DBs, distributed I/Os, timers, counters	Inputs/outputs, memory bits, DBs, distributed I/Os, timers, counters
Forcing
● Forcing	Yes	Yes	Yes
Diagnostic buffer
● present	Yes	Yes	Yes
Traces
● Number of configurable Traces	2	2	2
● Memory size per trace, max.	512 kbyte	512 kbyte	512 kbyte
Interrupts/diagnostics/status information
Diagnostics indication LED
● RUN/STOP LED	Yes	Yes	Yes
● ERROR LED	Yes	Yes	Yes
● MAINT LED	Yes	Yes	Yes
Integrated Functions
Frequency measurement	Yes	Yes	Yes
controlled positioning	Yes	Yes	Yes
Number of position-controlled positioning axes, max.	8	8	8
Number of positioning axes via pulse-direction interface	Up to 4 with SB 1222	4; With integrated outputs	Up to 4 with SB 1222
PID controller	Yes	Yes	Yes
Number of alarm inputs	4	4	4
Number of pulse outputs		4
Limit frequency (pulse)		100 kHz
Potential separation
Potential separation digital inputs
● Potential separation digital inputs	500V AC for 1 minute	No	500V AC for 1 minute
● between the channels, in groups of	1	1	1
Potential separation digital outputs
● Potential separation digital outputs	Relays	Yes	Relays
● between the channels	No	No	No
● between the channels, in groups of	1	1	1
EMC
Interference immunity against discharge of static electricity
● Interference immunity against discharge of static electricity acc. to IEC 61000-4-2	Yes	Yes	Yes
— Test voltage at air discharge	8 kV	8 kV	8 kV
— Test voltage at contact discharge	6 kV	6 kV	6 kV
Interference immunity to cable-borne interference
● Interference immunity on supply lines acc. to IEC 61000-4-4	Yes	Yes	Yes
● Interference immunity on signal cables acc. to IEC 61000-4-4	Yes	Yes	Yes
Interference immunity against voltage surge
● Interference immunity on supply lines acc. to IEC 61000-4-5	Yes	Yes	Yes
Interference immunity against conducted variable disturbance induced by high-frequency fields
● Interference immunity against high-frequency radiation acc. to IEC 61000-4-6	Yes	Yes	Yes
Emission of radio interference acc. to EN 55 011
● Limit class A, for use in industrial areas	Yes; Group 1	Yes; Group 1	Yes; Group 1
● Limit class B, for use in residential areas	Yes; When appropriate measures are used to ensure compliance with the limits for Class B according to EN 55011	Yes; When appropriate measures are used to ensure compliance with the limits for Class B according to EN 55011	Yes; When appropriate measures are used to ensure compliance with the limits for Class B according to EN 55011
Degree and class of protection
IP degree of protection	IP20	IP20	IP20
Standards, approvals, certificates
CE mark	Yes	Yes	Yes
UL approval	Yes	Yes	Yes
cULus	Yes	Yes	Yes
FM approval	Yes	Yes	Yes
RCM (formerly C-TICK)	Yes	Yes	Yes
KC approval	Yes	Yes	Yes
Marine approval	Yes	Yes	Yes
Ambient conditions
Free fall
● Fall height, max.	0.3 m; five times, in product package	0.3 m; five times, in product package	0.3 m; five times, in product package
Ambient temperature during operation
● min.	-20 °C	-20 °C	-20 °C
● max.	60 °C	60 °C	60 °C
● horizontal installation, min.	-20 °C	-20 °C	-20 °C
● horizontal installation, max.	60 °C	60 °C	60 °C
● vertical installation, min.	-20 °C	-20 °C	-20 °C
● vertical installation, max.	50 °C	50 °C	50 °C
Ambient temperature during storage/transportation
● min.	-40 °C	-40 °C	-40 °C
● max.	70 °C	70 °C	70 °C
Air pressure acc. to IEC 60068-2-13
● Operation, min.	795 hPa	795 hPa	795 hPa
● Operation, max.	1 080 hPa	1 080 hPa	1 080 hPa
● Storage/transport, min.	660 hPa	660 hPa	660 hPa
● Storage/transport, max.	1 080 hPa	1 080 hPa	1 080 hPa
Altitude during operation relating to sea level
● Installation altitude, min.	-1 000 m	-1 000 m	-1 000 m
● Installation altitude, max.	5 000 m; Restrictions for installation altitudes > 2 000 m, see manual	5 000 m; Restrictions for installation altitudes > 2 000 m, see manual	5 000 m; Restrictions for installation altitudes > 2 000 m, see manual
Relative humidity
● Operation, max.	95 %; no condensation	95 %; no condensation	95 %; no condensation
Vibrations
● Vibration resistance during operation acc. to IEC 60068-2-6	2 g (m/s²) wall mounting, 1 g (m/s²) DIN rail	2 g (m/s²) wall mounting, 1 g (m/s²) DIN rail	2 g (m/s²) wall mounting, 1 g (m/s²) DIN rail
● Operation, tested according to IEC 60068-2-6	Yes	Yes	Yes
Shock testing
● tested according to IEC 60068-2-27	Yes; IEC 68, Part 2-27 half-sine: strength of the shock 15 g (peak value), duration 11 ms	Yes; IEC 68, Part 2-27 half-sine: strength of the shock 15 g (peak value), duration 11 ms	Yes; IEC 68, Part 2-27 half-sine: strength of the shock 15 g (peak value), duration 11 ms
Pollutant concentrations
● SO2 at RH < 60% without condensation	S02: < 0.5 ppm; H2S: < 0.1 ppm; RH < 60% condensation-free	S02: < 0.5 ppm; H2S: < 0.1 ppm; RH < 60% condensation-free	S02: < 0.5 ppm; H2S: < 0.1 ppm; RH < 60% condensation-free
configuration / header
configuration / programming / header
Programming language
— LAD	Yes	Yes	Yes
— FBD	Yes	Yes	Yes
— SCL	Yes	Yes	Yes
Know-how protection
● User program protection/password protection	Yes	Yes	Yes
● Copy protection	Yes	Yes	Yes
● Block protection	Yes	Yes	Yes
Access protection
● protection of confidential configuration data	Yes	Yes	Yes
● Protection level: Write protection	Yes	Yes	Yes
● Protection level: Read/write protection	Yes	Yes	Yes
● Protection level: Complete protection	Yes	Yes	Yes
programming / cycle time monitoring / header
● adjustable	Yes	Yes	Yes
Dimensions
Width	90 mm	90 mm	90 mm
Height	100 mm	100 mm	100 mm
Depth	75 mm	75 mm	75 mm
Weights
Weight, approx.	420 g	370 g	380 g

Article number	6ES7212-1BE40-0XB0	6ES7212-1AE40-0XB0	6ES7212-1HE40-0XB0
	CPU 1212C, AC/DC/Relay, 8DI/6DO/2AI	CPU 1212C ,DC/DC/DC, 8DI/6DO/2AI	CPU 1212C, DC/DC/Relay, 8DI/6DO/2AI
General information
Product type designation	CPU 1212C AC/DC/relay	CPU 1212C DC/DC/DC	CPU 1212C DC/DC/relay
Firmware version	V4.5	V4.5	V4.5
Engineering with
● Programming package	STEP 7 V17 or higher	STEP 7 V17 or higher	STEP 7 V17 or higher
Supply voltage
Rated value (DC)
● 24 V DC		Yes	Yes
permissible range, lower limit (DC)		20.4 V	20.4 V
permissible range, upper limit (DC)		28.8 V	28.8 V
Rated value (AC)
● 120 V AC	Yes
● 230 V AC	Yes
permissible range, lower limit (AC)	85 V
permissible range, upper limit (AC)	264 V
Reverse polarity protection		Yes	Yes
Line frequency
● permissible range, lower limit	47 Hz
● permissible range, upper limit	63 Hz
Load voltage L+
● Rated value (DC)		24 V	24 V
● permissible range, lower limit (DC)		20.4 V	20.4 V
● permissible range, upper limit (DC)		28.8 V	28.8 V
Input current
Current consumption (rated value)	80 mA at 120 V AC; 40 mA at 240 V AC	400 mA; CPU only	400 mA; CPU only
Current consumption, max.	240 mA at 120 V AC; 120 mA at 240 V AC	1 200 mA; CPU with all expansion modules	1 200 mA; CPU with all expansion modules
Inrush current, max.	20 A; at 264 V	12 A; at 28.8 V DC	12 A; at 28.8 V
I²t	0.8 A²·s	0.5 A²·s	0.8 A²·s
Output current
for backplane bus (5 V DC), max.	1 000 mA; Max. 5 V DC for SM and CM	1 000 mA; Max. 5 V DC for SM and CM	1 000 mA; Max. 5 V DC for SM and CM
Encoder supply
24 V encoder supply
● 24 V	20.4 to 28.8V	L+ minus 4 V DC min.	L+ minus 4 V DC min.
Power loss
Power loss, typ.	11 W	9 W	9 W
Memory
Work memory
● integrated	75 kbyte	75 kbyte	75 kbyte
Load memory
● integrated	2 Mbyte	2 Mbyte	2 Mbyte
● Plug-in (SIMATIC Memory Card), max.	with SIMATIC memory card	with SIMATIC memory card	with SIMATIC memory card
Backup
● present	Yes	Yes	Yes
● maintenance-free	Yes	Yes	Yes
● without battery	Yes	Yes	Yes
CPU processing times
for bit operations, typ.	0.08 µs; / instruction	0.08 µs; / instruction	0.08 µs; / instruction
for word operations, typ.	1.7 µs; / instruction	1.7 µs; / instruction	1.7 µs; / instruction
for floating point arithmetic, typ.	2.3 µs; / instruction	2.3 µs; / instruction	2.3 µs; / instruction
CPU-blocks
Number of blocks (total)	DBs, FCs, FBs, counters and timers. The maximum number of addressable blocks ranges from 1 to 65535. There is no restriction, the entire working memory can be used	DBs, FCs, FBs, counters and timers. The maximum number of addressable blocks ranges from 1 to 65535. There is no restriction, the entire working memory can be used	DBs, FCs, FBs, counters and timers. The maximum number of addressable blocks ranges from 1 to 65535. There is no restriction, the entire working memory can be used
OB
● Number, max.	Limited only by RAM for code	Limited only by RAM for code	Limited only by RAM for code
Data areas and their retentivity
Retentive data area (incl. timers, counters, flags), max.	14 kbyte	14 kbyte	14 kbyte
Flag
● Size, max.	4 kbyte; Size of bit memory address area	4 kbyte; Size of bit memory address area	4 kbyte; Size of bit memory address area
Local data
● per priority class, max.	16 kbyte; Priority class 1 (program cycle): 16 KB, priority class 2 to 26: 6 KB	16 kbyte; Priority class 1 (program cycle): 16 KB, priority class 2 to 26: 6 KB	16 kbyte; Priority class 1 (program cycle): 16 KB, priority class 2 to 26: 6 KB
Address area
Process image
● Inputs, adjustable	1 kbyte	1 kbyte	1 kbyte
● Outputs, adjustable	1 kbyte	1 kbyte	1 kbyte
Hardware configuration
Number of modules per system, max.	3 comm. modules, 1 signal board, 2 signal modules	3 comm. modules, 1 signal board, 2 signal modules	3 comm. modules, 1 signal board, 2 signal modules
Time of day
Clock
● Hardware clock (real-time)	Yes	Yes	Yes
● Backup time	480 h; Typical	480 h; Typical	480 h; Typical
● Deviation per day, max.	±60 s/month at 25 °C	±60 s/month at 25 °C	±60 s/month at 25 °C
Digital inputs
Number of digital inputs	8; Integrated	8; Integrated	8; Integrated
● of which inputs usable for technological functions	6; HSC (High Speed Counting)	6; HSC (High Speed Counting)	6; HSC (High Speed Counting)
Source/sink input	Yes	Yes	Yes
Number of simultaneously controllable inputs
all mounting positions
— up to 40 °C, max.	8	8	8
Input voltage
● Rated value (DC)	24 V	24 V	24 V
● for signal "0"	5 V DC at 1 mA	5 V DC at 1 mA	5 V DC at 1 mA
● for signal "1"	15 V DC at 2.5 mA	15 V DC at 2.5 mA	15 V DC at 2.5 mA
Input delay (for rated value of input voltage)
for standard inputs
— parameterizable	0.2 ms, 0.4 ms, 0.8 ms, 1.6 ms, 3.2 ms, 6.4 ms and 12.8 ms, selectable in groups of four	0.2 ms, 0.4 ms, 0.8 ms, 1.6 ms, 3.2 ms, 6.4 ms and 12.8 ms, selectable in groups of four	0.2 ms, 0.4 ms, 0.8 ms, 1.6 ms, 3.2 ms, 6.4 ms and 12.8 ms, selectable in groups of four
— at "0" to "1", min.	0.2 ms	0.2 ms	0.2 ms
— at "0" to "1", max.	12.8 ms	12.8 ms	12.8 ms
for interrupt inputs
— parameterizable	Yes	Yes	Yes
for technological functions
— parameterizable	Single phase: 3 @ 100 kHz & 3 @ 30 kHz, differential: 3 @ 80 kHz & 3 @ 30 kHz	Single phase: 3 @ 100 kHz & 3 @ 30 kHz, differential: 3 @ 80 kHz & 3 @ 30 kHz	Single phase: 3 @ 100 kHz & 3 @ 30 kHz, differential: 3 @ 80 kHz & 3 @ 30 kHz
Cable length
● shielded, max.	500 m; 50 m for technological functions	500 m; 50 m for technological functions	500 m; 50 m for technological functions
● unshielded, max.	300 m; for technological functions: No	300 m; for technological functions: No	300 m; for technological functions: No
Digital outputs
Number of digital outputs	6; Relays	6	6; Relays
● of which high-speed outputs		4; 100 kHz Pulse Train Output
Limitation of inductive shutdown voltage to		L+ (-48 V)
Switching capacity of the outputs
● with resistive load, max.	2 A	0.5 A	2 A
● on lamp load, max.	30 W with DC, 200 W with AC	5 W	30 W with DC, 200 W with AC
Output voltage
● for signal "0", max.		0.1 V; with 10 kOhm load
● for signal "1", min.		20 V
Output current
● for signal "1" rated value		0.5 A
● for signal "0" residual current, max.		0.1 mA
Output delay with resistive load
● "0" to "1", max.	10 ms; max.	1 µs	10 ms; max.
● "1" to "0", max.	10 ms; max.	5 µs	10 ms; max.
Switching frequency
● of the pulse outputs, with resistive load, max.		100 kHz
Relay outputs
● Number of relay outputs	6	0	6
● Number of operating cycles, max.	mechanically 10 million, at rated load voltage 100 000		mechanically 10 million, at rated load voltage 100 000
Cable length
● shielded, max.	500 m	500 m	500 m
● unshielded, max.	150 m	150 m	150 m
Analog inputs
Number of analog inputs	2	2	2
Input ranges
● Voltage	Yes	Yes	Yes
Input ranges (rated values), voltages
● 0 to +10 V	Yes	Yes	Yes
— Input resistance (0 to 10 V)	≥100k ohms	≥100k ohms	≥100k ohms
Cable length
● shielded, max.	100 m; twisted and shielded	100 m; twisted and shielded	100 m; twisted and shielded
Analog outputs
Number of analog outputs	0	0	0
Analog value generation for the inputs
Integration and conversion time/resolution per channel
● Resolution with overrange (bit including sign), max.	10 bit	10 bit	10 bit
● Integration time, parameterizable	Yes	Yes	Yes
● Conversion time (per channel)	625 µs	625 µs	625 µs
Encoder
Connectable encoders
● 2-wire sensor	Yes	Yes	Yes
1. Interface
Interface type	PROFINET	PROFINET	PROFINET
Isolated	Yes	Yes	Yes
automatic detection of transmission rate	Yes	Yes	Yes
Autonegotiation	Yes	Yes	Yes
Autocrossing	Yes	Yes	Yes
Interface types
● RJ 45 (Ethernet)	Yes	Yes	Yes
● Number of ports	1	1	1
● integrated switch	No	No	No
Protocols
● PROFINET IO Controller	Yes	Yes	Yes
● PROFINET IO Device	Yes	Yes	Yes
● SIMATIC communication	Yes	Yes	Yes
● Open IE communication	Yes; Optionally also encrypted	Yes; Optionally also encrypted	Yes; Optionally also encrypted
● Web server	Yes	Yes	Yes
● Media redundancy	No	No	No
PROFINET IO Controller
● Transmission rate, max.	100 Mbit/s	100 Mbit/s	100 Mbit/s
Services
— PG/OP communication	Yes; encryption with TLS V1.3 pre-selected	Yes; encryption with TLS V1.3 pre-selected	Yes; encryption with TLS V1.3 pre-selected
— Isochronous mode	No	No	No
— IRT	No	No	No
— PROFIenergy	No	No	No
— Prioritized startup	Yes	Yes	Yes
— Number of IO devices with prioritized startup, max.	16	16	16
— Number of connectable IO Devices, max.	16	16	16
— Number of connectable IO Devices for RT, max.	16	16	16
— of which in line, max.	16	16	16
— Activation/deactivation of IO Devices	Yes	Yes	Yes
— Number of IO Devices that can be simultaneously activated/deactivated, max.	8	8	8
— Updating time	The minimum value of the update time also depends on the communication component set for PROFINET IO, on the number of IO devices and the quantity of configured user data.	The minimum value of the update time also depends on the communication component set for PROFINET IO, on the number of IO devices and the quantity of configured user data.	The minimum value of the update time also depends on the communication component set for PROFINET IO, on the number of IO devices and the quantity of configured user data.
PROFINET IO Device
Services
— PG/OP communication	Yes; encryption with TLS V1.3 pre-selected	Yes; encryption with TLS V1.3 pre-selected	Yes; encryption with TLS V1.3 pre-selected
— Isochronous mode	No	No	No
— IRT	No	No	No
— PROFIenergy	Yes	Yes	Yes
— Shared device	Yes	Yes	Yes
— Number of IO Controllers with shared device, max.	2	2	2
Protocols
Supports protocol for PROFINET IO	Yes	Yes	Yes
PROFIsafe	No	No	No
PROFIBUS	Yes; CM 1243-5 (master) or CM 1242-5 (slave) required	Yes; CM 1243-5 (master) or CM 1242-5 (slave) required	Yes; CM 1243-5 (master) or CM 1242-5 (slave) required
OPC UA	Yes; OPC UA Server	Yes; OPC UA Server	Yes; OPC UA Server
AS-Interface	Yes; CM 1243-2 required	Yes; CM 1243-2 required	Yes; CM 1243-2 required
Protocols (Ethernet)
● TCP/IP	Yes	Yes	Yes
● DHCP	No	No	No
● SNMP	Yes	Yes	Yes
● DCP	Yes	Yes	Yes
● LLDP	Yes	Yes	Yes
Redundancy mode
Media redundancy
— MRP	No	No	No
— MRPD	No	No	No
SIMATIC communication
● S7 routing	Yes	Yes	Yes
Open IE communication
● TCP/IP	Yes	Yes	Yes
— Data length, max.	8 kbyte	8 kbyte	8 kbyte
— several passive connections per port, supported		Yes
● ISO-on-TCP (RFC1006)	Yes	Yes	Yes
— Data length, max.	8 kbyte	8 kbyte	8 kbyte
● UDP	Yes	Yes	Yes
— Data length, max.	1 472 byte	1 472 byte	1 472 byte
Web server
● supported	Yes	Yes	Yes
● User-defined websites	Yes	Yes	Yes
OPC UA
● Runtime license required	Yes; "Basic" license required	Yes; "Basic" license required	Yes; "Basic" license required
● OPC UA Server	Yes; data access (read, write, subscribe), method call, runtime license required	Yes; data access (read, write, subscribe), method call, runtime license required	Yes; data access (read, write, subscribe), method call, runtime license required
— Application authentication	Available security policies: None, Basic128Rsa15, Basic256Rsa15, Basic256Sha256	Available security policies: None, Basic128Rsa15, Basic256Rsa15, Basic256Sha256	Available security policies: None, Basic128Rsa15, Basic256Rsa15, Basic256Sha256
— User authentication	"anonymous" or by user name & password	"anonymous" or by user name & password	"anonymous" or by user name & password
— Number of sessions, max.	10	10	10
— Number of subscriptions per session, max.	5	5	5
— Sampling interval, min.	100 ms	100 ms	100 ms
— Publishing interval, min.	200 ms	200 ms	200 ms
— Number of server methods, max.	20	20	20
— Number of monitored items, recommended max.	1 000	1 000	1 000
— Number of server interfaces, max.	2	2	2
— Number of nodes for user-defined server interfaces, max.	2 000	2 000	2 000
Further protocols
● MODBUS	Yes	Yes	Yes
communication functions / header
S7 communication
● supported	Yes	Yes	Yes
● as server	Yes	Yes	Yes
● as client	Yes	Yes	Yes
● User data per job, max.	See online help (S7 communication, user data size)	See online help (S7 communication, user data size)	See online help (S7 communication, user data size)
Number of connections
● overall	PG Connections: 4 reserved / 4 max; HMI Connections: 12 reserved / 18 max; S7 Connections: 8 reserved / 14 max; Open User Connections: 8 reserved / 14 max; Web Connections: 2 reserved / 30 max; OPC UA Connections: 0 reserved / 10 max; Total Connections: 34 reserved / 64 max	PG Connections: 4 reserved / 4 max; HMI Connections: 12 reserved / 18 max; S7 Connections: 8 reserved / 14 max; Open User Connections: 8 reserved / 14 max; Web Connections: 2 reserved / 30 max; OPC UA Connections: 0 reserved / 10 max; Total Connections: 34 reserved / 64 max	PG Connections: 4 reserved / 4 max; HMI Connections: 12 reserved / 18 max; S7 Connections: 8 reserved / 14 max; Open User Connections: 8 reserved / 14 max; Web Connections: 2 reserved / 30 max; OPC UA Connections: 0 reserved / 10 max; Total Connections: 34 reserved / 64 max
Test commissioning functions
Status/control
● Status/control variable	Yes	Yes	Yes
● Variables	Inputs/outputs, memory bits, DBs, distributed I/Os, timers, counters	Inputs/outputs, memory bits, DBs, distributed I/Os, timers, counters	Inputs/outputs, memory bits, DBs, distributed I/Os, timers, counters
Forcing
● Forcing	Yes	Yes	Yes
Diagnostic buffer
● present	Yes	Yes	Yes
Traces
● Number of configurable Traces	2	2	2
● Memory size per trace, max.	512 kbyte	512 kbyte	512 kbyte
Interrupts/diagnostics/status information
Diagnostics indication LED
● RUN/STOP LED	Yes	Yes	Yes
● ERROR LED	Yes	Yes	Yes
● MAINT LED	Yes	Yes	Yes
Integrated Functions
Frequency measurement	Yes	Yes	Yes
controlled positioning	Yes	Yes	Yes
Number of position-controlled positioning axes, max.	8	8	8
Number of positioning axes via pulse-direction interface	Up to 4 with SB 1222	4; With integrated outputs	Up to 4 with SB 1222
PID controller	Yes	Yes	Yes
Number of alarm inputs	4	4	4
Number of pulse outputs		4
Limit frequency (pulse)		100 kHz
Potential separation
Potential separation digital inputs
● Potential separation digital inputs	500V AC for 1 minute	No	500V AC for 1 minute
● between the channels, in groups of	1	1	1
Potential separation digital outputs
● Potential separation digital outputs	Relays	Yes	Relays
● between the channels	No	No	No
● between the channels, in groups of	2	1	2
EMC
Interference immunity against discharge of static electricity
● Interference immunity against discharge of static electricity acc. to IEC 61000-4-2	Yes	Yes	Yes
— Test voltage at air discharge	8 kV	8 kV	8 kV
— Test voltage at contact discharge	6 kV	6 kV	6 kV
Interference immunity to cable-borne interference
● Interference immunity on supply lines acc. to IEC 61000-4-4	Yes	Yes	Yes
● Interference immunity on signal cables acc. to IEC 61000-4-4	Yes	Yes	Yes
Interference immunity against voltage surge
● Interference immunity on supply lines acc. to IEC 61000-4-5	Yes	Yes	Yes
Interference immunity against conducted variable disturbance induced by high-frequency fields
● Interference immunity against high-frequency radiation acc. to IEC 61000-4-6	Yes	Yes	Yes
Emission of radio interference acc. to EN 55 011
● Limit class A, for use in industrial areas	Yes; Group 1	Yes; Group 1	Yes; Group 1
● Limit class B, for use in residential areas	Yes; When appropriate measures are used to ensure compliance with the limits for Class B according to EN 55011	Yes; When appropriate measures are used to ensure compliance with the limits for Class B according to EN 55011	Yes; When appropriate measures are used to ensure compliance with the limits for Class B according to EN 55011
Degree and class of protection
IP degree of protection	IP20	IP20	IP20
Standards, approvals, certificates
CE mark	Yes	Yes	Yes
UL approval	Yes	Yes	Yes
cULus	Yes	Yes	Yes
FM approval	Yes	Yes	Yes
RCM (formerly C-TICK)	Yes	Yes	Yes
KC approval	Yes	Yes	Yes
Marine approval	Yes	Yes	Yes
Ambient conditions
Free fall
● Fall height, max.	0.3 m; five times, in product package	0.3 m; five times, in product package	0.3 m; five times, in product package
Ambient temperature during operation
● min.	-20 °C	-20 °C	-20 °C
● max.	60 °C; Number of simultaneously activated inputs or outputs 4 or 3 (no adjacent points) at 60 °C horizontal or 50 °C vertical, 8 or 6 at 55 °C horizontal or 45 °C vertical	60 °C; Number of simultaneously activated inputs or outputs 4 or 3 (no adjacent points) at 60 °C horizontal or 50 °C vertical, 8 or 6 at 55 °C horizontal or 45 °C vertical	60 °C; Number of simultaneously activated inputs or outputs 4 or 3 (no adjacent points) at 60 °C horizontal or 50 °C vertical, 8 or 6 at 55 °C horizontal or 45 °C vertical
● horizontal installation, min.	-20 °C	-20 °C	-20 °C
● horizontal installation, max.	60 °C	60 °C	60 °C
● vertical installation, min.	-20 °C	-20 °C	-20 °C
● vertical installation, max.	50 °C	50 °C	50 °C
Ambient temperature during storage/transportation
● min.	-40 °C	-40 °C	-40 °C
● max.	70 °C	70 °C	70 °C
Air pressure acc. to IEC 60068-2-13
● Operation, min.	795 hPa	795 hPa	795 hPa
● Operation, max.	1 080 hPa	1 080 hPa	1 080 hPa
● Storage/transport, min.	660 hPa	660 hPa	660 hPa
● Storage/transport, max.	1 080 hPa	1 080 hPa	1 080 hPa
Altitude during operation relating to sea level
● Installation altitude, min.	-1 000 m	-1 000 m	-1 000 m
● Installation altitude, max.	5 000 m; Restrictions for installation altitudes > 2 000 m, see manual	5 000 m; Restrictions for installation altitudes > 2 000 m, see manual	5 000 m; Restrictions for installation altitudes > 2 000 m, see manual
Relative humidity
● Operation, max.	95 %; no condensation	95 %; no condensation	95 %; no condensation
Vibrations
● Vibration resistance during operation acc. to IEC 60068-2-6	2 g (m/s²) wall mounting, 1 g (m/s²) DIN rail	2 g (m/s²) wall mounting, 1 g (m/s²) DIN rail	2 g (m/s²) wall mounting, 1 g (m/s²) DIN rail
● Operation, tested according to IEC 60068-2-6	Yes	Yes	Yes
Shock testing
● tested according to IEC 60068-2-27	Yes; IEC 68, Part 2-27 half-sine: strength of the shock 15 g (peak value), duration 11 ms	Yes; IEC 68, Part 2-27 half-sine: strength of the shock 15 g (peak value), duration 11 ms	Yes; IEC 68, Part 2-27 half-sine: strength of the shock 15 g (peak value), duration 11 ms
Pollutant concentrations
● SO2 at RH < 60% without condensation	S02: < 0.5 ppm; H2S: < 0.1 ppm; RH < 60% condensation-free	S02: < 0.5 ppm; H2S: < 0.1 ppm; RH < 60% condensation-free	S02: < 0.5 ppm; H2S: < 0.1 ppm; RH < 60% condensation-free
configuration / header
configuration / programming / header
Programming language
— LAD	Yes	Yes	Yes
— FBD	Yes	Yes	Yes
— SCL	Yes	Yes	Yes
Know-how protection
● User program protection/password protection	Yes	Yes	Yes
● Copy protection	Yes	Yes	Yes
● Block protection	Yes	Yes	Yes
Access protection
● protection of confidential configuration data	Yes	Yes	Yes
● Protection level: Write protection	Yes	Yes	Yes
● Protection level: Read/write protection	Yes	Yes	Yes
● Protection level: Complete protection	Yes	Yes	Yes
programming / cycle time monitoring / header
● adjustable	Yes	Yes	Yes
Dimensions
Width	90 mm	90 mm	90 mm
Height	100 mm	100 mm	100 mm
Depth	75 mm	75 mm	75 mm
Weights
Weight, approx.	425 g	370 g	385 g

Article number	6ES7214-1BG40-0XB0	6ES7214-1AG40-0XB0	6ES7214-1HG40-0XB0
	CPU 1214C, AC/DC/Relay, 14DI/10DO/2AI	CPU 1214C, DC/DC/DC, 14DI/10DO/2AI	CPU 1214C, DC/DC/Relay, 14DI/10DO/2AI
General information
Product type designation	CPU 1214C AC/DC/relay	CPU 1214C DC/DC/DC	CPU 1214C DC/DC/relay
Firmware version	V4.5	V4.5	V4.5
Engineering with
● Programming package	STEP 7 V17 or higher	STEP 7 V17 or higher	STEP 7 V17 or higher
Supply voltage
Rated value (DC)
● 24 V DC		Yes	Yes
permissible range, lower limit (DC)		20.4 V	20.4 V
permissible range, upper limit (DC)		28.8 V	28.8 V
Rated value (AC)
● 120 V AC	Yes
● 230 V AC	Yes
permissible range, lower limit (AC)	85 V
permissible range, upper limit (AC)	264 V
Reverse polarity protection		Yes	Yes
Line frequency
● permissible range, lower limit	47 Hz
● permissible range, upper limit	63 Hz
Load voltage L+
● Rated value (DC)		24 V	24 V
● permissible range, lower limit (DC)		20.4 V	20.4 V
● permissible range, upper limit (DC)		28.8 V	28.8 V
Input current
Current consumption (rated value)	100 mA at 120 V AC; 50 mA at 240 V AC	500 mA; CPU only	500 mA; CPU only
Current consumption, max.	300 mA at 120 V AC; 150 mA at 240 V AC	1 500 mA; CPU with all expansion modules	1 500 mA; CPU with all expansion modules
Inrush current, max.	20 A; at 264 V	12 A; at 28.8 V	12 A; at 28.8 V
I²t	0.8 A²·s	0.5 A²·s	0.8 A²·s
Output current
for backplane bus (5 V DC), max.	1 600 mA; Max. 5 V DC for SM and CM	1 600 mA; Max. 5 V DC for SM and CM	1 600 mA; Max. 5 V DC for SM and CM
Encoder supply
24 V encoder supply
● 24 V	20.4 to 28.8V	L+ minus 4 V DC min.	L+ minus 4 V DC min.
Power loss
Power loss, typ.	14 W	12 W	12 W
Memory
Work memory
● integrated	100 kbyte	100 kbyte	100 kbyte
Load memory
● integrated	4 Mbyte	4 Mbyte	4 Mbyte
● Plug-in (SIMATIC Memory Card), max.	with SIMATIC memory card	with SIMATIC memory card	with SIMATIC memory card
Backup
● present	Yes	Yes	Yes
● maintenance-free	Yes	Yes	Yes
● without battery	Yes	Yes	Yes
CPU processing times
for bit operations, typ.	0.08 µs; / instruction	0.08 µs; / instruction	0.08 µs; / instruction
for word operations, typ.	1.7 µs; / instruction	1.7 µs; / instruction	1.7 µs; / instruction
for floating point arithmetic, typ.	2.3 µs; / instruction	2.3 µs; / instruction	2.3 µs; / instruction
CPU-blocks
Number of blocks (total)	DBs, FCs, FBs, counters and timers. The maximum number of addressable blocks ranges from 1 to 65535. There is no restriction, the entire working memory can be used	DBs, FCs, FBs, counters and timers. The maximum number of addressable blocks ranges from 1 to 65535. There is no restriction, the entire working memory can be used	DBs, FCs, FBs, counters and timers. The maximum number of addressable blocks ranges from 1 to 65535. There is no restriction, the entire working memory can be used
OB
● Number, max.	Limited only by RAM for code	Limited only by RAM for code	Limited only by RAM for code
Data areas and their retentivity
Retentive data area (incl. timers, counters, flags), max.	14 kbyte	14 kbyte	14 kbyte
Flag
● Size, max.	8 kbyte; Size of bit memory address area	8 kbyte; Size of bit memory address area	8 kbyte; Size of bit memory address area
Local data
● per priority class, max.	16 kbyte; Priority class 1 (program cycle): 16 KB, priority class 2 to 26: 6 KB	16 kbyte; Priority class 1 (program cycle): 16 KB, priority class 2 to 26: 6 KB	16 kbyte; Priority class 1 (program cycle): 16 KB, priority class 2 to 26: 6 KB
Address area
Process image
● Inputs, adjustable	1 kbyte	1 kbyte	1 kbyte
● Outputs, adjustable	1 kbyte	1 kbyte	1 kbyte
Hardware configuration
Number of modules per system, max.	3 comm. modules, 1 signal board, 8 signal modules	3 comm. modules, 1 signal board, 8 signal modules	3 comm. modules, 1 signal board, 8 signal modules
Time of day
Clock
● Hardware clock (real-time)	Yes	Yes	Yes
● Backup time	480 h; Typical	480 h; Typical	480 h; Typical
● Deviation per day, max.	±60 s/month at 25 °C	±60 s/month at 25 °C	±60 s/month at 25 °C
Digital inputs
Number of digital inputs	14; Integrated	14; Integrated	14; Integrated
● of which inputs usable for technological functions	6; HSC (High Speed Counting)	6; HSC (High Speed Counting)	6; HSC (High Speed Counting)
Source/sink input	Yes	Yes	Yes
Number of simultaneously controllable inputs
all mounting positions
— up to 40 °C, max.	14	14	14
Input voltage
● Rated value (DC)	24 V	24 V	24 V
● for signal "0"	5 V DC at 1 mA	5 V DC at 1 mA	5 V DC at 1 mA
● for signal "1"	15 V DC at 2.5 mA	15 V DC at 2.5 mA	15 V DC at 2.5 mA
Input delay (for rated value of input voltage)
for standard inputs
— parameterizable	0.2 ms, 0.4 ms, 0.8 ms, 1.6 ms, 3.2 ms, 6.4 ms and 12.8 ms, selectable in groups of four	0.2 ms, 0.4 ms, 0.8 ms, 1.6 ms, 3.2 ms, 6.4 ms and 12.8 ms, selectable in groups of four	0.2 ms, 0.4 ms, 0.8 ms, 1.6 ms, 3.2 ms, 6.4 ms and 12.8 ms, selectable in groups of four
— at "0" to "1", min.	0.2 ms	0.2 ms	0.2 ms
— at "0" to "1", max.	12.8 ms	12.8 ms	12.8 ms
for interrupt inputs
— parameterizable	Yes	Yes	Yes
for technological functions
— parameterizable	Single phase: 3 @ 100 kHz & 3 @ 30 kHz, differential: 3 @ 80 kHz & 3 @ 30 kHz	Single phase: 3 @ 100 kHz & 3 @ 30 kHz, differential: 3 @ 80 kHz & 3 @ 30 kHz	Single phase: 3 @ 100 kHz & 3 @ 30 kHz, differential: 3 @ 80 kHz & 3 @ 30 kHz
Cable length
● shielded, max.	500 m; 50 m for technological functions	500 m; 50 m for technological functions	500 m; 50 m for technological functions
● unshielded, max.	300 m; for technological functions: No	300 m; for technological functions: No	300 m; for technological functions: No
Digital outputs
Number of digital outputs	10; Relays	10	10; Relays
● of which high-speed outputs		4; 100 kHz Pulse Train Output
Limitation of inductive shutdown voltage to		L+ (-48 V)
Switching capacity of the outputs
● with resistive load, max.	2 A	0.5 A	2 A
● on lamp load, max.	30 W with DC, 200 W with AC	5 W	30 W with DC, 200 W with AC
Output voltage
● for signal "0", max.		0.1 V; with 10 kOhm load
● for signal "1", min.		20 V
Output current
● for signal "1" rated value		0.5 A
● for signal "0" residual current, max.		0.1 mA
Output delay with resistive load
● "0" to "1", max.	10 ms; max.	1 µs	10 ms; max.
● "1" to "0", max.	10 ms; max.	5 µs	10 ms; max.
Switching frequency
● of the pulse outputs, with resistive load, max.		100 kHz
Relay outputs
● Number of relay outputs	10	0	10
● Number of operating cycles, max.	mechanically 10 million, at rated load voltage 100 000		mechanically 10 million, at rated load voltage 100 000
Cable length
● shielded, max.	500 m	500 m	500 m
● unshielded, max.	150 m	150 m	150 m
Analog inputs
Number of analog inputs	2	2	2
Input ranges
● Voltage	Yes	Yes	Yes
Input ranges (rated values), voltages
● 0 to +10 V	Yes	Yes	Yes
— Input resistance (0 to 10 V)	≥100k ohms	≥100k ohms	≥100k ohms
Cable length
● shielded, max.	100 m; twisted and shielded	100 m; twisted and shielded	100 m; twisted and shielded
Analog outputs
Number of analog outputs	0	0	0
Analog value generation for the inputs
Integration and conversion time/resolution per channel
● Resolution with overrange (bit including sign), max.	10 bit	10 bit	10 bit
● Integration time, parameterizable	Yes	Yes	Yes
● Conversion time (per channel)	625 µs	625 µs	625 µs
Encoder
Connectable encoders
● 2-wire sensor	Yes	Yes	Yes
1. Interface
Interface type	PROFINET	PROFINET	PROFINET
Isolated	Yes	Yes	Yes
automatic detection of transmission rate	Yes	Yes	Yes
Autonegotiation	Yes	Yes	Yes
Autocrossing	Yes	Yes	Yes
Interface types
● RJ 45 (Ethernet)	Yes	Yes	Yes
● Number of ports	1	1	1
● integrated switch	No	No	No
Protocols
● PROFINET IO Controller	Yes	Yes	Yes
● PROFINET IO Device	Yes	Yes	Yes
● SIMATIC communication	Yes	Yes	Yes
● Open IE communication	Yes; Optionally also encrypted	Yes; Optionally also encrypted	Yes; Optionally also encrypted
● Web server	Yes	Yes	Yes
● Media redundancy	No	No	No
PROFINET IO Controller
● Transmission rate, max.	100 Mbit/s	100 Mbit/s	100 Mbit/s
Services
— PG/OP communication	Yes; encryption with TLS V1.3 pre-selected	Yes; encryption with TLS V1.3 pre-selected	Yes; encryption with TLS V1.3 pre-selected
— Isochronous mode	No	No	No
— IRT	No	No	No
— PROFIenergy	No	No	No
— Prioritized startup	Yes	Yes	Yes
— Number of IO devices with prioritized startup, max.	16	16	16
— Number of connectable IO Devices, max.	16	16	16
— Number of connectable IO Devices for RT, max.	16	16	16
— of which in line, max.	16	16	16
— Activation/deactivation of IO Devices	Yes	Yes	Yes
— Number of IO Devices that can be simultaneously activated/deactivated, max.	8	8	8
— Updating time	The minimum value of the update time also depends on the communication component set for PROFINET IO, on the number of IO devices and the quantity of configured user data.	The minimum value of the update time also depends on the communication component set for PROFINET IO, on the number of IO devices and the quantity of configured user data.	The minimum value of the update time also depends on the communication component set for PROFINET IO, on the number of IO devices and the quantity of configured user data.
PROFINET IO Device
Services
— PG/OP communication	Yes; encryption with TLS V1.3 pre-selected	Yes; encryption with TLS V1.3 pre-selected	Yes; encryption with TLS V1.3 pre-selected
— Isochronous mode	No	No	No
— IRT	No	No	No
— PROFIenergy	Yes	Yes	Yes
— Shared device	Yes	Yes	Yes
— Number of IO Controllers with shared device, max.	2	2	2
Protocols
Supports protocol for PROFINET IO	Yes	Yes	Yes
PROFIsafe	No	No	No
PROFIBUS	Yes; CM 1243-5 (master) or CM 1242-5 (slave) required	Yes; CM 1243-5 (master) or CM 1242-5 (slave) required	Yes; CM 1243-5 (master) or CM 1242-5 (slave) required
OPC UA	Yes; OPC UA Server	Yes; OPC UA Server	Yes; OPC UA Server
AS-Interface	Yes; CM 1243-2 required	Yes; CM 1243-2 required	Yes; CM 1243-2 required
Protocols (Ethernet)
● TCP/IP	Yes	Yes	Yes
● DHCP	No	No	No
● SNMP	Yes	Yes	Yes
● DCP	Yes	Yes	Yes
● LLDP	Yes	Yes	Yes
Redundancy mode
Media redundancy
— MRP	No	No	No
— MRPD	No	No	No
SIMATIC communication
● S7 routing	Yes	Yes	Yes
Open IE communication
● TCP/IP	Yes	Yes	Yes
— Data length, max.	8 kbyte	8 kbyte	8 kbyte
● ISO-on-TCP (RFC1006)	Yes	Yes	Yes
— Data length, max.	8 kbyte	8 kbyte	8 kbyte
● UDP	Yes	Yes	Yes
— Data length, max.	1 472 byte	1 472 byte	1 472 byte
Web server
● supported	Yes	Yes	Yes
● User-defined websites	Yes	Yes	Yes
OPC UA
● Runtime license required	Yes; "Basic" license required	Yes; "Basic" license required	Yes; "Basic" license required
● OPC UA Server	Yes; data access (read, write, subscribe), method call, runtime license required	Yes; data access (read, write, subscribe), method call, runtime license required	Yes; data access (read, write, subscribe), method call, runtime license required
— Application authentication	Available security policies: None, Basic128Rsa15, Basic256Rsa15, Basic256Sha256	Available security policies: None, Basic128Rsa15, Basic256Rsa15, Basic256Sha256	Available security policies: None, Basic128Rsa15, Basic256Rsa15, Basic256Sha256
— User authentication	"anonymous" or by user name & password	"anonymous" or by user name & password	"anonymous" or by user name & password
— Number of sessions, max.	10	10	10
— Number of subscriptions per session, max.	5	5	5
— Sampling interval, min.	100 ms	100 ms	100 ms
— Publishing interval, min.	200 ms	200 ms	200 ms
— Number of server methods, max.	20	20	20
— Number of monitored items, recommended max.	1 000	1 000	1 000
— Number of server interfaces, max.	2	2	2
— Number of nodes for user-defined server interfaces, max.	2 000	2 000	2 000
Further protocols
● MODBUS	Yes	Yes	Yes
communication functions / header
S7 communication
● supported	Yes	Yes	Yes
● as server	Yes	Yes	Yes
● as client	Yes	Yes	Yes
● User data per job, max.	See online help (S7 communication, user data size)	See online help (S7 communication, user data size)	See online help (S7 communication, user data size)
Number of connections
● overall	PG Connections: 4 reserved / 4 max; HMI Connections: 12 reserved / 18 max; S7 Connections: 8 reserved / 14 max; Open User Connections: 8 reserved / 14 max; Web Connections: 2 reserved / 30 max; OPC UA Connections: 0 reserved / 10 max; Total Connections: 34 reserved / 64 max	PG Connections: 4 reserved / 4 max; HMI Connections: 12 reserved / 18 max; S7 Connections: 8 reserved / 14 max; Open User Connections: 8 reserved / 14 max; Web Connections: 2 reserved / 30 max; OPC UA Connections: 0 reserved / 10 max; Total Connections: 34 reserved / 64 max	PG Connections: 4 reserved / 4 max; HMI Connections: 12 reserved / 18 max; S7 Connections: 8 reserved / 14 max; Open User Connections: 8 reserved / 14 max; Web Connections: 2 reserved / 30 max; OPC UA Connections: 0 reserved / 10 max; Total Connections: 34 reserved / 64 max
Test commissioning functions
Status/control
● Status/control variable	Yes	Yes	Yes
● Variables	Inputs/outputs, memory bits, DBs, distributed I/Os, timers, counters	Inputs/outputs, memory bits, DBs, distributed I/Os, timers, counters	Inputs/outputs, memory bits, DBs, distributed I/Os, timers, counters
Forcing
● Forcing	Yes	Yes	Yes
Diagnostic buffer
● present	Yes	Yes	Yes
Traces
● Number of configurable Traces	2	2	2
● Memory size per trace, max.	512 kbyte	512 kbyte	512 kbyte
Interrupts/diagnostics/status information
Diagnostics indication LED
● RUN/STOP LED	Yes	Yes	Yes
● ERROR LED	Yes	Yes	Yes
● MAINT LED	Yes	Yes	Yes
Integrated Functions
Frequency measurement	Yes	Yes	Yes
controlled positioning	Yes	Yes	Yes
Number of position-controlled positioning axes, max.	8	8	8
Number of positioning axes via pulse-direction interface	Up to 4 with SB 1222	4; With integrated outputs	Up to 4 with SB 1222
PID controller	Yes	Yes	Yes
Number of alarm inputs	4	4	4
Number of pulse outputs		4
Limit frequency (pulse)		100 kHz
Potential separation
Potential separation digital inputs
● Potential separation digital inputs	500V AC for 1 minute	No	500V AC for 1 minute
● between the channels, in groups of	1	1	1
Potential separation digital outputs
● Potential separation digital outputs	Relays	Yes	Relays
● between the channels	No	No	No
● between the channels, in groups of	2	1	2
EMC
Interference immunity against discharge of static electricity
● Interference immunity against discharge of static electricity acc. to IEC 61000-4-2	Yes	Yes	Yes
— Test voltage at air discharge	8 kV	8 kV	8 kV
— Test voltage at contact discharge	6 kV	6 kV	6 kV
Interference immunity to cable-borne interference
● Interference immunity on supply lines acc. to IEC 61000-4-4	Yes	Yes	Yes
● Interference immunity on signal cables acc. to IEC 61000-4-4	Yes	Yes	Yes
Interference immunity against voltage surge
● Interference immunity on supply lines acc. to IEC 61000-4-5	Yes	Yes	Yes
Interference immunity against conducted variable disturbance induced by high-frequency fields
● Interference immunity against high-frequency radiation acc. to IEC 61000-4-6	Yes	Yes	Yes
Emission of radio interference acc. to EN 55 011
● Limit class A, for use in industrial areas	Yes; Group 1	Yes; Group 1	Yes; Group 1
● Limit class B, for use in residential areas	Yes; When appropriate measures are used to ensure compliance with the limits for Class B according to EN 55011	Yes; When appropriate measures are used to ensure compliance with the limits for Class B according to EN 55011	Yes; When appropriate measures are used to ensure compliance with the limits for Class B according to EN 55011
Degree and class of protection
IP degree of protection	IP20	IP20	IP20
Standards, approvals, certificates
CE mark	Yes	Yes	Yes
UL approval	Yes	Yes	Yes
cULus	Yes	Yes	Yes
FM approval	Yes	Yes	Yes
RCM (formerly C-TICK)	Yes	Yes	Yes
KC approval	Yes	Yes	Yes
Marine approval	Yes	Yes	Yes
Ambient conditions
Free fall
● Fall height, max.	0.3 m; five times, in product package	0.3 m; five times, in product package	0.3 m; five times, in product package
Ambient temperature during operation
● min.	-20 °C	-20 °C	-20 °C
● max.	60 °C; Number of simultaneously activated inputs or outputs 7 or 5 (no adjacent points) at 60 °C horizontal or 50 °C vertical, 14 or 10 at 55 °C horizontal or 45 °C vertical	60 °C; Number of simultaneously activated inputs or outputs 7 or 5 (no adjacent points) at 60 °C horizontal or 50 °C vertical, 14 or 10 at 55 °C horizontal or 45 °C vertical	60 °C; Number of simultaneously activated inputs or outputs 7 or 5 (no adjacent points) at 60 °C horizontal or 50 °C vertical, 14 or 10 at 55 °C horizontal or 45 °C vertical
● horizontal installation, min.	-20 °C	-20 °C	-20 °C
● horizontal installation, max.	60 °C	60 °C	60 °C
● vertical installation, min.	-20 °C	-20 °C	-20 °C
● vertical installation, max.	50 °C	50 °C	50 °C
Ambient temperature during storage/transportation
● min.	-40 °C	-40 °C	-40 °C
● max.	70 °C	70 °C	70 °C
Air pressure acc. to IEC 60068-2-13
● Operation, min.	795 hPa	795 hPa	795 hPa
● Operation, max.	1 080 hPa	1 080 hPa	1 080 hPa
● Storage/transport, min.	660 hPa	660 hPa	660 hPa
● Storage/transport, max.	1 080 hPa	1 080 hPa	1 080 hPa
Altitude during operation relating to sea level
● Installation altitude, min.	-1 000 m	-1 000 m	-1 000 m
● Installation altitude, max.	5 000 m; Restrictions for installation altitudes > 2 000 m, see manual	5 000 m; Restrictions for installation altitudes > 2 000 m, see manual	5 000 m; Restrictions for installation altitudes > 2 000 m, see manual
Relative humidity
● Operation, max.	95 %; no condensation	95 %; no condensation	95 %; no condensation
Vibrations
● Vibration resistance during operation acc. to IEC 60068-2-6	2 g (m/s²) wall mounting, 1 g (m/s²) DIN rail	2 g (m/s²) wall mounting, 1 g (m/s²) DIN rail	2 g (m/s²) wall mounting, 1 g (m/s²) DIN rail
● Operation, tested according to IEC 60068-2-6	Yes	Yes	Yes
Shock testing
● tested according to IEC 60068-2-27	Yes; IEC 68, Part 2-27 half-sine: strength of the shock 15 g (peak value), duration 11 ms	Yes; IEC 68, Part 2-27 half-sine: strength of the shock 15 g (peak value), duration 11 ms	Yes; IEC 68, Part 2-27 half-sine: strength of the shock 15 g (peak value), duration 11 ms
Pollutant concentrations
● SO2 at RH < 60% without condensation	S02: < 0.5 ppm; H2S: < 0.1 ppm; RH < 60% condensation-free	S02: < 0.5 ppm; H2S: < 0.1 ppm; RH < 60% condensation-free	S02: < 0.5 ppm; H2S: < 0.1 ppm; RH < 60% condensation-free
configuration / header
configuration / programming / header
Programming language
— LAD	Yes	Yes	Yes
— FBD	Yes	Yes	Yes
— SCL	Yes	Yes	Yes
Know-how protection
● User program protection/password protection	Yes	Yes	Yes
● Copy protection	Yes	Yes	Yes
● Block protection	Yes	Yes	Yes
Access protection
● protection of confidential configuration data	Yes	Yes	Yes
● Protection level: Write protection	Yes	Yes	Yes
● Protection level: Read/write protection	Yes	Yes	Yes
● Protection level: Complete protection	Yes	Yes	Yes
programming / cycle time monitoring / header
● adjustable	Yes	Yes	Yes
Dimensions
Width	110 mm	110 mm	110 mm
Height	100 mm	100 mm	100 mm
Depth	75 mm	75 mm	75 mm
Weights
Weight, approx.	455 g	415 g	435 g

Article number	6ES7215-1BG40-0XB0	6ES7215-1AG40-0XB0	6ES7215-1HG40-0XB0
	CPU 1215C, AC/DC/RLY, 14DI/10DO/2AI/2AO	CPU 1215C, DC/DC/DC, 14DI/10DO/2AI/2AO	CPU 1215C, DC/DC/RLY, 14DI/10DO/2AI/2AO
General information
Product type designation	CPU 1215C AC/DC/relay	CPU 1215C DC/DC/DC	CPU 1215C DC/DC/relay
Firmware version	V4.5	V4.5	V4.5
Engineering with
● Programming package	STEP 7 V17 or higher	STEP 7 V17 or higher	STEP 7 V17 or higher
Supply voltage
Rated value (DC)
● 24 V DC		Yes	Yes
permissible range, lower limit (DC)		20.4 V	20.4 V
permissible range, upper limit (DC)		28.8 V	28.8 V
Rated value (AC)
● 120 V AC	Yes
● 230 V AC	Yes
permissible range, lower limit (AC)	85 V
permissible range, upper limit (AC)	265 V
Reverse polarity protection		Yes	Yes
Line frequency
● permissible range, lower limit	47 Hz
● permissible range, upper limit	63 Hz
Load voltage L+
● Rated value (DC)		24 V	24 V
● permissible range, lower limit (DC)		20.4 V	20.4 V
● permissible range, upper limit (DC)		28.8 V	28.8 V
Input current
Current consumption (rated value)	100 mA at 120 V AC; 50 mA at 240 V AC	500 mA; CPU only	500 mA; CPU only
Current consumption, max.	300 mA at 120 V AC; 150 mA at 240 V AC	1 500 mA; CPU with all expansion modules	1 500 mA; CPU with all expansion modules
Inrush current, max.	20 A; at 264 V	12 A; at 28.8 V DC	12 A; at 28.8 V DC
I²t	0.8 A²·s	0.5 A²·s	0.8 A²·s
Output current
for backplane bus (5 V DC), max.	1 600 mA; Max. 5 V DC for SM and CM	1 600 mA; Max. 5 V DC for SM and CM	1 600 mA; Max. 5 V DC for SM and CM
Encoder supply
24 V encoder supply
● 24 V	20.4 to 28.8V	L+ minus 4 V DC min.	L+ minus 4 V DC min.
Power loss
Power loss, typ.	14 W	12 W	12 W
Memory
Work memory
● integrated	125 kbyte	125 kbyte	125 kbyte
Load memory
● integrated	4 Mbyte	4 Mbyte	4 Mbyte
● Plug-in (SIMATIC Memory Card), max.	with SIMATIC memory card	with SIMATIC memory card	with SIMATIC memory card
Backup
● present	Yes	Yes	Yes
● maintenance-free	Yes	Yes	Yes
● without battery	Yes	Yes	Yes
CPU processing times
for bit operations, typ.	0.08 µs; / instruction	0.08 µs; / instruction	0.08 µs; / instruction
for word operations, typ.	1.7 µs; / instruction	1.7 µs; / instruction	1.7 µs; / instruction
for floating point arithmetic, typ.	2.3 µs; / instruction	2.3 µs; / instruction	2.3 µs; / instruction
CPU-blocks
Number of blocks (total)	DBs, FCs, FBs, counters and timers. The maximum number of addressable blocks ranges from 1 to 65535. There is no restriction, the entire working memory can be used	DBs, FCs, FBs, counters and timers. The maximum number of addressable blocks ranges from 1 to 65535. There is no restriction, the entire working memory can be used	DBs, FCs, FBs, counters and timers. The maximum number of addressable blocks ranges from 1 to 65535. There is no restriction, the entire working memory can be used
OB
● Number, max.	Limited only by RAM for code	Limited only by RAM for code	Limited only by RAM for code
Data areas and their retentivity
Retentive data area (incl. timers, counters, flags), max.	14 kbyte	14 kbyte	14 kbyte
Flag
● Size, max.	8 kbyte; Size of bit memory address area	8 kbyte; Size of bit memory address area	8 kbyte; Size of bit memory address area
Local data
● per priority class, max.	16 kbyte; Priority class 1 (program cycle): 16 KB, priority class 2 to 26: 6 KB	16 kbyte; Priority class 1 (program cycle): 16 KB, priority class 2 to 26: 6 KB	16 kbyte; Priority class 1 (program cycle): 16 KB, priority class 2 to 26: 6 KB
Address area
Process image
● Inputs, adjustable	1 kbyte	1 kbyte	1 kbyte
● Outputs, adjustable	1 kbyte	1 kbyte	1 kbyte
Hardware configuration
Number of modules per system, max.	3 comm. modules, 1 signal board, 8 signal modules	3 comm. modules, 1 signal board, 8 signal modules	3 comm. modules, 1 signal board, 8 signal modules
Time of day
Clock
● Hardware clock (real-time)	Yes	Yes	Yes
● Backup time	480 h; Typical	480 h; Typical	480 h; Typical
● Deviation per day, max.	±60 s/month at 25 °C	±60 s/month at 25 °C	±60 s/month at 25 °C
Digital inputs
Number of digital inputs	14; Integrated	14; Integrated	14; Integrated
● of which inputs usable for technological functions	6; HSC (High Speed Counting)	6; HSC (High Speed Counting)	6; HSC (High Speed Counting)
Source/sink input	Yes	Yes	Yes
Number of simultaneously controllable inputs
all mounting positions
— up to 40 °C, max.	14	14	14
Input voltage
● Rated value (DC)	24 V	24 V	24 V
● for signal "0"	5 V DC at 1 mA	5 V DC at 1 mA	5 V DC at 1 mA
● for signal "1"	15 V DC at 2.5 mA	15 V DC at 2.5 mA	15 V DC at 2.5 mA
Input delay (for rated value of input voltage)
for standard inputs
— parameterizable	Yes; 0.2 ms, 0.4 ms, 0.8 ms, 1.6 ms, 3.2 ms, 6.4 ms and 12.8 ms, selectable in groups of four	0.2 ms, 0.4 ms, 0.8 ms, 1.6 ms, 3.2 ms, 6.4 ms and 12.8 ms, selectable in groups of four	Yes; 0.2 ms, 0.4 ms, 0.8 ms, 1.6 ms, 3.2 ms, 6.4 ms and 12.8 ms, selectable in groups of four
— at "0" to "1", min.	0.2 ms	0.2 ms	0.2 ms
— at "0" to "1", max.	12.8 ms	12.8 ms	12.8 ms
for interrupt inputs
— parameterizable	Yes	Yes	Yes
for technological functions
— parameterizable	Single phase: 3 @ 100 kHz & 3 @ 30 kHz, differential: 3 @ 80 kHz & 3 @ 30 kHz	Single phase: 3 @ 100 kHz & 3 @ 30 kHz, differential: 3 @ 80 kHz & 3 @ 30 kHz	Single phase: 3 @ 100 kHz & 3 @ 30 kHz, differential: 3 @ 80 kHz & 3 @ 30 kHz
Cable length
● shielded, max.	500 m; 50 m for technological functions	500 m; 50 m for technological functions	500 m; 50 m for technological functions
● unshielded, max.	300 m; for technological functions: No	300 m; for technological functions: No	300 m; for technological functions: No
Digital outputs
Number of digital outputs	10; Relays	10	10; Relays
● of which high-speed outputs		4; 100 kHz Pulse Train Output
Limitation of inductive shutdown voltage to		L+ (-48 V)
Switching capacity of the outputs
● with resistive load, max.	2 A	0.5 A	2 A
● on lamp load, max.	30 W with DC, 200 W with AC	5 W	30 W with DC, 200 W with AC
Output voltage
● for signal "0", max.		0.1 V; with 10 kOhm load
● for signal "1", min.		20 V
Output current
● for signal "1" rated value		0.5 A
● for signal "0" residual current, max.		0.1 mA
Output delay with resistive load
● "0" to "1", max.	10 ms; max.	1 µs	10 ms; max.
● "1" to "0", max.	10 ms; max.	5 µs	10 ms; max.
Switching frequency
● of the pulse outputs, with resistive load, max.		100 kHz
Relay outputs
● Number of relay outputs	10	0	10
● Number of operating cycles, max.	mechanically 10 million, at rated load voltage 100 000		mechanically 10 million, at rated load voltage 100 000
Cable length
● shielded, max.	500 m	500 m	500 m
● unshielded, max.	150 m	150 m	150 m
Analog inputs
Number of analog inputs	2	2	2
Input ranges
● Voltage	Yes	Yes	Yes
Input ranges (rated values), voltages
● 0 to +10 V	Yes	Yes	Yes
— Input resistance (0 to 10 V)	≥100k ohms	≥100k ohms	≥100k ohms
Cable length
● shielded, max.	100 m; twisted and shielded	100 m; twisted and shielded	100 m; twisted and shielded
Analog outputs
Number of analog outputs	2	2	2
Output ranges, current
● 0 to 20 mA	Yes	Yes	Yes
Analog value generation for the inputs
Integration and conversion time/resolution per channel
● Resolution with overrange (bit including sign), max.	10 bit	10 bit	10 bit
● Integration time, parameterizable	Yes	Yes	Yes
● Conversion time (per channel)	625 µs	625 µs	625 µs
Analog value generation for the outputs
Integration and conversion time/resolution per channel
● Resolution with overrange (bit including sign), max.		10 bit	10 bit
Encoder
Connectable encoders
● 2-wire sensor	Yes	Yes	Yes
1. Interface
Interface type	PROFINET	PROFINET	PROFINET
Isolated	Yes	Yes	Yes
automatic detection of transmission rate	Yes	Yes	Yes
Autonegotiation	Yes	Yes	Yes
Autocrossing	Yes	Yes	Yes
Interface types
● RJ 45 (Ethernet)	Yes	Yes	Yes
● Number of ports	2	2	2
● integrated switch	Yes	Yes	Yes
Protocols
● PROFINET IO Controller	Yes	Yes	Yes
● PROFINET IO Device	Yes	Yes	Yes
● SIMATIC communication	Yes	Yes	Yes
● Open IE communication	Yes; Optionally also encrypted	Yes; Optionally also encrypted	Yes; Optionally also encrypted
● Web server	Yes	Yes	Yes
● Media redundancy	Yes	Yes	Yes
PROFINET IO Controller
● Transmission rate, max.	100 Mbit/s	100 Mbit/s	100 Mbit/s
Services
— PG/OP communication	Yes; encryption with TLS V1.3 pre-selected	Yes; encryption with TLS V1.3 pre-selected	Yes; encryption with TLS V1.3 pre-selected
— Isochronous mode	No	No	No
— IRT	No	No	No
— PROFIenergy	No	No	No
— Prioritized startup	Yes	Yes	Yes
— Number of IO devices with prioritized startup, max.	16	16	16
— Number of connectable IO Devices, max.	16	16	16
— Number of connectable IO Devices for RT, max.	16	16	16
— of which in line, max.	16	16	16
— Activation/deactivation of IO Devices	Yes	Yes	Yes
— Number of IO Devices that can be simultaneously activated/deactivated, max.	8	8	8
— Updating time	The minimum value of the update time also depends on the communication component set for PROFINET IO, on the number of IO devices and the quantity of configured user data.	The minimum value of the update time also depends on the communication component set for PROFINET IO, on the number of IO devices and the quantity of configured user data.	The minimum value of the update time also depends on the communication component set for PROFINET IO, on the number of IO devices and the quantity of configured user data.
PROFINET IO Device
Services
— PG/OP communication	Yes; encryption with TLS V1.3 pre-selected	Yes; encryption with TLS V1.3 pre-selected	Yes; encryption with TLS V1.3 pre-selected
— Isochronous mode	No	No	No
— IRT	No	No	No
— PROFIenergy	Yes	Yes	Yes
— Shared device	Yes	Yes	Yes
— Number of IO Controllers with shared device, max.	2	2	2
Protocols
Supports protocol for PROFINET IO	Yes	Yes	Yes
PROFIsafe	No	No	No
PROFIBUS	Yes; CM 1243-5 (master) or CM 1242-5 (slave) required	Yes; CM 1243-5 (master) or CM 1242-5 (slave) required	Yes; CM 1243-5 (master) or CM 1242-5 (slave) required
OPC UA	Yes; OPC UA Server	Yes; OPC UA Server	Yes; OPC UA Server
AS-Interface	Yes; CM 1243-2 required	Yes; CM 1243-2 required	Yes; CM 1243-2 required
Protocols (Ethernet)
● TCP/IP	Yes	Yes	Yes
● DHCP	No	No	No
● SNMP	Yes	Yes	Yes
● DCP	Yes	Yes	Yes
● LLDP	Yes	Yes	Yes
Redundancy mode
Media redundancy
— MRP	Yes; as MRP redundancy manager and/or MRP client	Yes; as MRP redundancy manager and/or MRP client	Yes; as MRP redundancy manager and/or MRP client
— MRPD		No
SIMATIC communication
● S7 routing		Yes
Open IE communication
● TCP/IP	Yes	Yes	Yes
— Data length, max.	8 kbyte	8 kbyte	8 kbyte
● ISO-on-TCP (RFC1006)	Yes	Yes	Yes
— Data length, max.	8 kbyte	8 kbyte	8 kbyte
● UDP	Yes	Yes	Yes
— Data length, max.	1 472 byte	1 472 byte	1 472 byte
Web server
● supported	Yes	Yes	Yes
● User-defined websites	Yes	Yes	Yes
OPC UA
● Runtime license required	Yes; "Basic" license required	Yes; "Basic" license required	Yes; "Basic" license required
● OPC UA Server	Yes; data access (read, write, subscribe), method call, runtime license required	Yes; data access (read, write, subscribe), method call, runtime license required	Yes; data access (read, write, subscribe), method call, runtime license required
— Application authentication	Available security policies: None, Basic128Rsa15, Basic256Rsa15, Basic256Sha256	Available security policies: None, Basic128Rsa15, Basic256Rsa15, Basic256Sha256	Available security policies: None, Basic128Rsa15, Basic256Rsa15, Basic256Sha256
— User authentication	"anonymous" or by user name & password	"anonymous" or by user name & password	"anonymous" or by user name & password
— Number of sessions, max.	10	10	10
— Number of subscriptions per session, max.	5	5	5
— Sampling interval, min.	100 ms	100 ms	100 ms
— Publishing interval, min.	200 ms	200 ms	200 ms
— Number of server methods, max.	20	20	20
— Number of monitored items, recommended max.	1 000	1 000	1 000
— Number of server interfaces, max.	2	2	2
— Number of nodes for user-defined server interfaces, max.	2 000	2 000	2 000
Further protocols
● MODBUS	Yes	Yes	Yes
communication functions / header
S7 communication
● supported	Yes	Yes	Yes
● as server	Yes	Yes	Yes
● as client	Yes	Yes	Yes
● User data per job, max.	See online help (S7 communication, user data size)	See online help (S7 communication, user data size)	See online help (S7 communication, user data size)
Number of connections
● overall	PG Connections: 4 reserved / 4 max; HMI Connections: 12 reserved / 18 max; S7 Connections: 8 reserved / 14 max; Open User Connections: 8 reserved / 14 max; Web Connections: 2 reserved / 30 max; OPC UA Connections: 0 reserved / 10 max; Total Connections: 34 reserved / 64 max	PG Connections: 4 reserved / 4 max; HMI Connections: 12 reserved / 18 max; S7 Connections: 8 reserved / 14 max; Open User Connections: 8 reserved / 14 max; Web Connections: 2 reserved / 30 max; OPC UA Connections: 0 reserved / 10 max; Total Connections: 34 reserved / 64 max	PG Connections: 4 reserved / 4 max; HMI Connections: 12 reserved / 18 max; S7 Connections: 8 reserved / 14 max; Open User Connections: 8 reserved / 14 max; Web Connections: 2 reserved / 30 max; OPC UA Connections: 0 reserved / 10 max; Total Connections: 34 reserved / 64 max
Test commissioning functions
Status/control
● Status/control variable	Yes	Yes	Yes
● Variables	Inputs/outputs, memory bits, DBs, distributed I/Os, timers, counters	Inputs/outputs, memory bits, DBs, distributed I/Os, timers, counters	Inputs/outputs, memory bits, DBs, distributed I/Os, timers, counters
Forcing
● Forcing	Yes	Yes	Yes
Diagnostic buffer
● present	Yes	Yes	Yes
Traces
● Number of configurable Traces	2	2	2
● Memory size per trace, max.	512 kbyte	512 kbyte	512 kbyte
Interrupts/diagnostics/status information
Diagnostics indication LED
● RUN/STOP LED	Yes	Yes	Yes
● ERROR LED	Yes	Yes	Yes
● MAINT LED	Yes	Yes	Yes
Integrated Functions
Frequency measurement	Yes	Yes	Yes
controlled positioning	Yes	Yes	Yes
Number of position-controlled positioning axes, max.	8	8	8
Number of positioning axes via pulse-direction interface	Up to 4 with SB 1222	4; With integrated outputs	Up to 4 with SB 1222
PID controller	Yes	Yes	Yes
Number of alarm inputs	4	4	4
Number of pulse outputs		4
Limit frequency (pulse)		100 kHz
Potential separation
Potential separation digital inputs
● Potential separation digital inputs	500V AC for 1 minute	No	500V AC for 1 minute
● between the channels, in groups of	1	1	1
Potential separation digital outputs
● Potential separation digital outputs	Relays	Yes	Relays
● between the channels	No	No	No
● between the channels, in groups of	2	1	2
EMC
Interference immunity against discharge of static electricity
● Interference immunity against discharge of static electricity acc. to IEC 61000-4-2	Yes	Yes	Yes
— Test voltage at air discharge	8 kV	8 kV	8 kV
— Test voltage at contact discharge	6 kV	6 kV	6 kV
Interference immunity to cable-borne interference
● Interference immunity on supply lines acc. to IEC 61000-4-4	Yes	Yes	Yes
● Interference immunity on signal cables acc. to IEC 61000-4-4	Yes	Yes	Yes
Interference immunity against voltage surge
● Interference immunity on supply lines acc. to IEC 61000-4-5	Yes	Yes	Yes
Interference immunity against conducted variable disturbance induced by high-frequency fields
● Interference immunity against high-frequency radiation acc. to IEC 61000-4-6	Yes	Yes	Yes
Emission of radio interference acc. to EN 55 011
● Limit class A, for use in industrial areas	Yes; Group 1	Yes; Group 1	Yes; Group 1
● Limit class B, for use in residential areas	Yes; When appropriate measures are used to ensure compliance with the limits for Class B according to EN 55011	Yes; When appropriate measures are used to ensure compliance with the limits for Class B according to EN 55011	Yes; When appropriate measures are used to ensure compliance with the limits for Class B according to EN 55011
Degree and class of protection
IP degree of protection	IP20	IP20	IP20
Standards, approvals, certificates
CE mark	Yes	Yes	Yes
UL approval	Yes	Yes	Yes
cULus	Yes	Yes	Yes
FM approval	Yes	Yes	Yes
RCM (formerly C-TICK)	Yes	Yes	Yes
KC approval	Yes	Yes	Yes
Marine approval	Yes	Yes	Yes
Ambient conditions
Free fall
● Fall height, max.	0.3 m; five times, in product package	0.3 m; five times, in product package	0.3 m; five times, in product package
Ambient temperature during operation
● min.	-20 °C	-20 °C	-20 °C
● max.	60 °C; Number of simultaneously activated inputs or outputs 7 or 5 (no adjacent points) at 60 °C horizontal or 50 °C vertical, 14 or 10 at 55 °C horizontal or 45 °C vertical	60 °C; Number of simultaneously activated inputs or outputs 7 or 5 (no adjacent points) at 60 °C horizontal or 50 °C vertical, 14 or 10 at 55 °C horizontal or 45 °C vertical	60 °C; Number of simultaneously activated inputs or outputs 7 or 5 (no adjacent points) at 60 °C horizontal or 50 °C vertical, 14 or 10 at 55 °C horizontal or 45 °C vertical
● horizontal installation, min.	-20 °C	-20 °C	-20 °C
● horizontal installation, max.	60 °C	60 °C	60 °C
● vertical installation, min.	-20 °C	-20 °C	-20 °C
● vertical installation, max.	50 °C	50 °C	50 °C
Ambient temperature during storage/transportation
● min.	-40 °C	-40 °C	-40 °C
● max.	70 °C	70 °C	70 °C
Air pressure acc. to IEC 60068-2-13
● Operation, min.	795 hPa	795 hPa	795 hPa
● Operation, max.	1 080 hPa	1 080 hPa	1 080 hPa
● Storage/transport, min.	660 hPa	660 hPa	660 hPa
● Storage/transport, max.	1 080 hPa	1 080 hPa	1 080 hPa
Altitude during operation relating to sea level
● Installation altitude, min.	-1 000 m	-1 000 m	-1 000 m
● Installation altitude, max.	5 000 m; Restrictions for installation altitudes > 2 000 m, see manual	5 000 m; Restrictions for installation altitudes > 2 000 m, see manual	5 000 m; Restrictions for installation altitudes > 2 000 m, see manual
Relative humidity
● Operation, max.	95 %; no condensation	95 %; no condensation	95 %; no condensation
Vibrations
● Vibration resistance during operation acc. to IEC 60068-2-6	2 g (m/s²) wall mounting, 1 g (m/s²) DIN rail	2 g (m/s²) wall mounting, 1 g (m/s²) DIN rail	2 g (m/s²) wall mounting, 1 g (m/s²) DIN rail
● Operation, tested according to IEC 60068-2-6	Yes	Yes	Yes
Shock testing
● tested according to IEC 60068-2-27	Yes; IEC 68, Part 2-27 half-sine: strength of the shock 15 g (peak value), duration 11 ms	Yes; IEC 68, Part 2-27 half-sine: strength of the shock 15 g (peak value), duration 11 ms	Yes; IEC 68, Part 2-27 half-sine: strength of the shock 15 g (peak value), duration 11 ms
Pollutant concentrations
● SO2 at RH < 60% without condensation	S02: < 0.5 ppm; H2S: < 0.1 ppm; RH < 60% condensation-free	S02: < 0.5 ppm; H2S: < 0.1 ppm; RH < 60% condensation-free	S02: < 0.5 ppm; H2S: < 0.1 ppm; RH < 60% condensation-free
configuration / header
configuration / programming / header
Programming language
— LAD	Yes	Yes	Yes
— FBD	Yes	Yes	Yes
— SCL	Yes	Yes	Yes
Know-how protection
● User program protection/password protection	Yes	Yes	Yes
● Copy protection	Yes	Yes	Yes
● Block protection	Yes	Yes	Yes
Access protection
● protection of confidential configuration data	Yes	Yes	Yes
● Protection level: Write protection	Yes	Yes	Yes
● Protection level: Read/write protection	Yes	Yes	Yes
● Protection level: Complete protection	Yes	Yes	Yes
programming / cycle time monitoring / header
● adjustable	Yes	Yes	Yes
Dimensions
Width	130 mm	130 mm	130 mm
Height	100 mm	100 mm	100 mm
Depth	75 mm	75 mm	75 mm
Weights
Weight, approx.	550 g	500 g	585 g

Article number		6ES7217-1AG40-0XB0
		CPU 1217C, DC/DC/DC, 14DI/10DQ/2AI/2AQ
General information
Product type designation		CPU 1217C DC/DC/DC
Firmware version		V4.5
Engineering with
● Programming package		STEP 7 V17 or higher
Supply voltage
Rated value (DC)
● 24 V DC		Yes
permissible range, lower limit (DC)		20.4 V
permissible range, upper limit (DC)		28.8 V
Reverse polarity protection		Yes
Load voltage L+
● Rated value (DC)		24 V
● permissible range, lower limit (DC)		20.4 V
● permissible range, upper limit (DC)		28.8 V
Input current
Current consumption (rated value)		600 mA; CPU only
Current consumption, max.		1 600 mA; CPU with all expansion modules
Inrush current, max.		12 A; at 28.8 V DC
I²t		0.5 A²·s
Output current
for backplane bus (5 V DC), max.		1 600 mA; Max. 5 V DC for SM and CM
Encoder supply
24 V encoder supply
● 24 V		L+ minus 4 V DC min.
Power loss
Power loss, typ.		12 W
Memory
Work memory
● integrated		150 kbyte
Load memory
● integrated		4 Mbyte
● Plug-in (SIMATIC Memory Card), max.		with SIMATIC memory card
Backup
● present		Yes
● maintenance-free		Yes
● without battery		Yes
CPU processing times
for bit operations, typ.		0.08 µs; / instruction
for word operations, typ.		1.7 µs; / instruction
for floating point arithmetic, typ.		2.3 µs; / Operation
CPU-blocks
Number of blocks (total)		DBs, FCs, FBs, counters and timers. The maximum number of addressable blocks ranges from 1 to 65535. There is no restriction, the entire working memory can be used
OB
● Number, max.		Limited only by RAM for code
Data areas and their retentivity
Retentive data area (incl. timers, counters, flags), max.		14 kbyte
Flag
● Size, max.		8 kbyte; Size of bit memory address area
Local data
● per priority class, max.		16 kbyte; Priority class 1 (program cycle): 16 KB, priority class 2 to 26: 6 KB
Address area
Process image
● Inputs, adjustable		1 kbyte
● Outputs, adjustable		1 kbyte
Hardware configuration
Number of modules per system, max.		3 comm. modules, 1 signal board, 8 signal modules
Time of day
Clock
● Hardware clock (real-time)		Yes
● Backup time		480 h; Typical
● Deviation per day, max.		±60 s/month at 25 °C
Digital inputs
Number of digital inputs		14; Integrated
● of which inputs usable for technological functions		6; HSC (High Speed Counting)
Source/sink input		Yes
Number of simultaneously controllable inputs
all mounting positions
— up to 40 °C, max.		14
Input voltage
● Rated value (DC)		24 V
● for signal "0"		5 V DC at 1 mA
● for signal "1"		15 V DC at 2.5 mA
Input delay (for rated value of input voltage)
for standard inputs
— parameterizable		0.2 ms, 0.4 ms, 0.8 ms, 1.6 ms, 3.2 ms, 6.4 ms and 12.8 ms, selectable in groups of four
— at "0" to "1", min.		0.2 ms
— at "0" to "1", max.		12.8 ms
for interrupt inputs
— parameterizable		Yes
for technological functions
— parameterizable		Single phase: 3 @ 100 kHz & 3 @ 30 kHz, differential: 3 @ 80 kHz & 3 @ 30 kHz
Cable length
● shielded, max.		500 m; 50 m for technological functions
● unshielded, max.		300 m; for technological functions: No
Digital outputs
Number of digital outputs		10
● of which high-speed outputs		4; 100 kHz Pulse Train Output
Limitation of inductive shutdown voltage to		L+ (-48 V)
Switching capacity of the outputs
● with resistive load, max.		0.5 A
● on lamp load, max.		5 W
Output voltage
● for signal "0", max.		0.1 V; with 10 kOhm load
● for signal "1", min.		20 V
Output current
● for signal "1" rated value		0.5 A
● for signal "0" residual current, max.		0.1 mA
Output delay with resistive load
● "0" to "1", max.		1 µs
● "1" to "0", max.		5 µs
Switching frequency
● of the pulse outputs, with resistive load, max.		100 kHz
Relay outputs
● Number of relay outputs		0
Cable length
● shielded, max.		500 m
● unshielded, max.		150 m
Analog inputs
Number of analog inputs		2
Input ranges
● Voltage		Yes
Input ranges (rated values), voltages
● 0 to +10 V		Yes
— Input resistance (0 to 10 V)		≥100k ohms
Cable length
● shielded, max.		100 m; twisted and shielded
Analog outputs
Number of analog outputs		2
Output ranges, current
● 0 to 20 mA		Yes
Analog value generation for the inputs
Integration and conversion time/resolution per channel
● Resolution with overrange (bit including sign), max.		10 bit
● Integration time, parameterizable		Yes
● Conversion time (per channel)		625 µs
Analog value generation for the outputs
Integration and conversion time/resolution per channel
● Resolution with overrange (bit including sign), max.		10 bit
Encoder
Connectable encoders
● 2-wire sensor		Yes
1. Interface
Interface type		PROFINET
Isolated		Yes
automatic detection of transmission rate		Yes
Autonegotiation		Yes
Autocrossing		Yes
Interface types
● RJ 45 (Ethernet)		Yes
● Number of ports		2
● integrated switch		Yes
Protocols
● PROFINET IO Controller		Yes
● PROFINET IO Device		Yes
● SIMATIC communication		Yes
● Open IE communication		Yes; Optionally also encrypted
● Web server		Yes
● Media redundancy		Yes
PROFINET IO Controller
● Transmission rate, max.		100 Mbit/s
Services
— PG/OP communication		Yes; encryption with TLS V1.3 pre-selected
— Isochronous mode		No
— IRT		No
— PROFIenergy		No
— Prioritized startup		Yes
— Number of IO devices with prioritized startup, max.		16
— Number of connectable IO Devices, max.		16
— Number of connectable IO Devices for RT, max.		16
— of which in line, max.		16
— Activation/deactivation of IO Devices		Yes
— Number of IO Devices that can be simultaneously activated/deactivated, max.		8
— Updating time		The minimum value of the update time also depends on the communication component set for PROFINET IO, on the number of IO devices and the quantity of configured user data.
PROFINET IO Device
Services
— PG/OP communication		Yes; encryption with TLS V1.3 pre-selected
— Isochronous mode		No
— IRT		No
— PROFIenergy		Yes
— Shared device		Yes
— Number of IO Controllers with shared device, max.		2
Protocols
Supports protocol for PROFINET IO		Yes
PROFIsafe		No
PROFIBUS		Yes; CM 1243-5 (master) or CM 1242-5 (slave) required
OPC UA		Yes; OPC UA Server
AS-Interface		Yes; CM 1243-2 required
Protocols (Ethernet)
● TCP/IP		Yes
● DHCP		No
● SNMP		Yes
● DCP		Yes
● LLDP		Yes
Redundancy mode
Media redundancy
— MRP		Yes; as MRP redundancy manager and/or MRP client
— MRPD		No
SIMATIC communication
● S7 routing		Yes
Open IE communication
● TCP/IP		Yes
— Data length, max.		8 kbyte
● ISO-on-TCP (RFC1006)		Yes
— Data length, max.		8 kbyte
● UDP		Yes
— Data length, max.		1 472 byte
Web server
● supported		Yes
● User-defined websites		Yes
OPC UA
● Runtime license required		Yes; "Basic" license required
● OPC UA Server		Yes; data access (read, write, subscribe), method call, runtime license required
— Application authentication		Available security policies: None, Basic128Rsa15, Basic256Rsa15, Basic256Sha256
— User authentication		"anonymous" or by user name & password
— Number of sessions, max.		10
— Number of subscriptions per session, max.		5
— Sampling interval, min.		100 ms
— Publishing interval, min.		200 ms
— Number of server methods, max.		20
— Number of monitored items, recommended max.		1 000
— Number of server interfaces, max.		2
— Number of nodes for user-defined server interfaces, max.		2 000
Further protocols
● MODBUS		Yes
communication functions / header
S7 communication
● supported		Yes
● as server		Yes
● as client		Yes
● User data per job, max.		See online help (S7 communication, user data size)
Number of connections
● overall		PG Connections: 4 reserved / 4 max; HMI Connections: 12 reserved / 18 max; S7 Connections: 8 reserved / 14 max; Open User Connections: 8 reserved / 14 max; Web Connections: 2 reserved / 30 max; OPC UA Connections: 0 reserved / 10 max; Total Connections: 34 reserved / 64 max
Test commissioning functions
Status/control
● Status/control variable		Yes
● Variables		Inputs/outputs, memory bits, DBs, distributed I/Os, timers, counters
Forcing
● Forcing		Yes
Diagnostic buffer
● present		Yes
Traces
● Number of configurable Traces		2
● Memory size per trace, max.		512 kbyte
Interrupts/diagnostics/status information
Diagnostics indication LED
● RUN/STOP LED		Yes
● ERROR LED		Yes
● MAINT LED		Yes
Integrated Functions
Frequency measurement		Yes
controlled positioning		Yes
Number of position-controlled positioning axes, max.		8
Number of positioning axes via pulse-direction interface		4; With integrated outputs
PID controller		Yes
Number of alarm inputs		4
Number of pulse outputs		4
Limit frequency (pulse)		1 MHz
Potential separation
Potential separation digital inputs
● Potential separation digital inputs		No
● between the channels, in groups of		1
Potential separation digital outputs
● Potential separation digital outputs		Yes
● between the channels		No
● between the channels, in groups of		1
EMC
Interference immunity against discharge of static electricity
● Interference immunity against discharge of static electricity acc. to IEC 61000-4-2		Yes
— Test voltage at air discharge		8 kV
— Test voltage at contact discharge		6 kV
Interference immunity to cable-borne interference
● Interference immunity on supply lines acc. to IEC 61000-4-4		Yes
● Interference immunity on signal cables acc. to IEC 61000-4-4		Yes
Interference immunity against voltage surge
● Interference immunity on supply lines acc. to IEC 61000-4-5		Yes
Interference immunity against conducted variable disturbance induced by high-frequency fields
● Interference immunity against high-frequency radiation acc. to IEC 61000-4-6		Yes
Emission of radio interference acc. to EN 55 011
● Limit class A, for use in industrial areas		Yes; Group 1
● Limit class B, for use in residential areas		Yes; When appropriate measures are used to ensure compliance with the limits for Class B according to EN 55011
Degree and class of protection
IP degree of protection		IP20
Standards, approvals, certificates
CE mark		Yes
UL approval		Yes
cULus		Yes
FM approval		Yes
RCM (formerly C-TICK)		Yes
KC approval		Yes
Marine approval		Yes
Ambient conditions
Free fall
● Fall height, max.		0.3 m; five times, in product package
Ambient temperature during operation
● min.		-20 °C
● max.		60 °C; Number of simultaneously activated inputs or outputs 7 or 5 (no adjacent points) at 60 °C horizontal or 50 °C vertical, 14 or 10 at 55 °C horizontal or 45 °C vertical
● horizontal installation, min.		-20 °C
● horizontal installation, max.		60 °C
● vertical installation, min.		-20 °C
● vertical installation, max.		50 °C
Ambient temperature during storage/transportation
● min.		-40 °C
● max.		70 °C
Air pressure acc. to IEC 60068-2-13
● Operation, min.		795 hPa
● Operation, max.		1 080 hPa
● Storage/transport, min.		660 hPa
● Storage/transport, max.		1 080 hPa
Altitude during operation relating to sea level
● Installation altitude, min.		-1 000 m
● Installation altitude, max.		5 000 m; Restrictions for installation altitudes > 2 000 m, see manual
Relative humidity
● Operation, max.		95 %; no condensation
Vibrations
● Vibration resistance during operation acc. to IEC 60068-2-6		2 g (m/s²) wall mounting, 1 g (m/s²) DIN rail
● Operation, tested according to IEC 60068-2-6		Yes
Shock testing
● tested according to IEC 60068-2-27		Yes; IEC 68, Part 2-27 half-sine: strength of the shock 15 g (peak value), duration 11 ms
Pollutant concentrations
● SO2 at RH < 60% without condensation		S02: < 0.5 ppm; H2S: < 0.1 ppm; RH < 60% condensation-free
configuration / header
configuration / programming / header
Programming language
— LAD		Yes
— FBD		Yes
— SCL		Yes
Know-how protection
● User program protection/password protection		Yes
● Copy protection		Yes
● Block protection		Yes
Access protection
● protection of confidential configuration data		Yes
● Protection level: Write protection		Yes
● Protection level: Read/write protection		Yes
● Protection level: Complete protection		Yes
programming / cycle time monitoring / header
● adjustable		Yes
Dimensions
Width		150 mm
Height		100 mm
Depth		75 mm
Weights
Weight, approx.		530 g

Article number	6ES7212-1AF40-0XB0	6ES7212-1HF40-0XB0	6ES7214-1AF40-0XB0	6ES7214-1HF40-0XB0	6ES7215-1AF40-0XB0	6ES7215-1HF40-0XB0
	CPU 1212FC ,DC/DC/DC, 8DI/6DO/2AI	CPU 1212FC, DC/DC/Relay, 8DI/6DO/2AI	CPU 1214 FC, DC/DC/DC, 14DI/10DO/2AI	CPU 1214 FC, DC/DC/Relay, 14DI/10DO/2AI	CPU 1215 FC, DC/DC/DC, 14DI/10DO/2AI/2AO	CPU 1215 FC, DC/DC/RLY,14DI/10DO/2AI/2AO
General information
Product type designation	CPU 1212FC DC/DC/DC	CPU 1212FC DC/DC/relay	CPU 1214FC DC/DC/DC	CPU 1214FC DC/DC/Relay	CPU 1215FC DC/DC/DC	CPU 1215FC DC/DC/relay
Firmware version	V4.5	V4.5	V4.5	V4.5	V4.5	V4.5
Engineering with
● Programming package	STEP 7 V17 or higher	STEP 7 V17 or higher	STEP 7 V17 or higher	STEP 7 V17 or higher	STEP 7 V17 or higher	STEP 7 V17 or higher
Supply voltage
Rated value (DC)
● 24 V DC	Yes	Yes	Yes	Yes	Yes	Yes
permissible range, lower limit (DC)	20.4 V	20.4 V	20.4 V	20.4 V	20.4 V	20.4 V
permissible range, upper limit (DC)	28.8 V	28.8 V	28.8 V	28.8 V	28.8 V	28.8 V
Reverse polarity protection	Yes		Yes		Yes	Yes
Load voltage L+
● Rated value (DC)	24 V	24 V	24 V	24 V	24 V	24 V
● permissible range, lower limit (DC)	20.4 V	20.4 V	20.4 V	20.4 V	20.4 V	20.4 V
● permissible range, upper limit (DC)	28.8 V	28.8 V	28.8 V	28.8 V	28.8 V	28.8 V
Input current
Current consumption (rated value)	400 mA; CPU only	400 mA; CPU only	500 mA; CPU only	500 mA; CPU only	500 mA; CPU only	500 mA; CPU only
Current consumption, max.	1 200 mA; CPU with all expansion modules	1 200 mA; CPU with all expansion modules	1 500 mA; CPU with all expansion modules	1 500 mA; CPU with all expansion modules	1 500 mA; CPU with all expansion modules	1 500 mA; CPU with all expansion modules
Inrush current, max.	12 A; at 28.8 V DC	12 A; at 28.8 V	12 A; at 28.8 V	12 A; at 28.8 V	12 A; at 28.8 V DC	12 A; at 28.8 V DC
I²t	0.5 A²·s	0.8 A²·s	0.5 A²·s	0.8 A²·s	0.5 A²·s	0.5 A²·s
Output current
for backplane bus (5 V DC), max.	1 000 mA; Max. 5 V DC for SM and CM	1 000 mA; Max. 5 V DC for SM and CM	1 600 mA; Max. 5 V DC for SM and CM	1 600 mA; Max. 5 V DC for SM and CM	1 600 mA; Max. 5 V DC for SM and CM	1 600 mA; Max. 5 V DC for SM and CM
Encoder supply
24 V encoder supply
● 24 V	L+ minus 4 V DC min.	L+ minus 4 V DC min.	L+ minus 4 V DC min.	L+ minus 4 V DC min.	L+ minus 4 V DC min.	L+ minus 4 V DC min.
Power loss
Power loss, typ.	9 W	9 W	12 W	12 W	12 W	12 W
Memory
Work memory
● integrated	100 kbyte	100 kbyte	125 kbyte	125 kbyte	150 kbyte	150 kbyte
Load memory
● integrated	2 Mbyte	2 Mbyte	4 Mbyte	4 Mbyte	4 Mbyte	4 Mbyte
● Plug-in (SIMATIC Memory Card), max.	with SIMATIC memory card	with SIMATIC memory card	with SIMATIC memory card	with SIMATIC memory card	with SIMATIC memory card	with SIMATIC memory card
Backup
● present	Yes	Yes	Yes	Yes	Yes	Yes
● maintenance-free	Yes	Yes	Yes	Yes	Yes	Yes
● without battery	Yes	Yes	Yes	Yes	Yes	Yes
CPU processing times
for bit operations, typ.	0.08 µs; / instruction	0.08 µs; / instruction	0.08 µs; / instruction	0.08 µs; / instruction	0.08 µs; / instruction	0.08 µs; / instruction
for word operations, typ.	1.7 µs; / instruction	1.7 µs; / instruction	1.7 µs; / instruction	1.7 µs; / instruction	1.7 µs; / instruction	1.7 µs; / instruction
for floating point arithmetic, typ.	2.3 µs; / instruction	2.3 µs; / instruction	2.3 µs; / instruction	2.3 µs; / instruction	2.3 µs; / instruction	2.3 µs; / instruction
CPU-blocks
Number of blocks (total)	DBs, FCs, FBs, counters and timers. The maximum number of addressable blocks ranges from 1 to 65535. There is no restriction, the entire working memory can be used	DBs, FCs, FBs, counters and timers. The maximum number of addressable blocks ranges from 1 to 65535. There is no restriction, the entire working memory can be used	DBs, FCs, FBs, counters and timers. The maximum number of addressable blocks ranges from 1 to 65535. There is no restriction, the entire working memory can be used	DBs, FCs, FBs, counters and timers. The maximum number of addressable blocks ranges from 1 to 65535. There is no restriction, the entire working memory can be used	DBs, FCs, FBs, counters and timers. The maximum number of addressable blocks ranges from 1 to 65535. There is no restriction, the entire working memory can be used	DBs, FCs, FBs, counters and timers. The maximum number of addressable blocks ranges from 1 to 65535. There is no restriction, the entire working memory can be used
OB
● Number, max.	Limited only by RAM for code	Limited only by RAM for code	Limited only by RAM for code	Limited only by RAM for code	Limited only by RAM for code	Limited only by RAM for code
Data areas and their retentivity
Retentive data area (incl. timers, counters, flags), max.	14 kbyte	14 kbyte	14 kbyte	14 kbyte	14 kbyte	14 kbyte
Flag
● Size, max.	4 kbyte; Size of bit memory address area	4 kbyte; Size of bit memory address area	8 kbyte; Size of bit memory address area	8 kbyte; Size of bit memory address area	8 kbyte; Size of bit memory address area	8 kbyte; Size of bit memory address area
Local data
● per priority class, max.	16 kbyte; Priority class 1 (program cycle): 16 KB, priority class 2 to 26: 6 KB	16 kbyte; Priority class 1 (program cycle): 16 KB, priority class 2 to 26: 6 KB	16 kbyte; Priority class 1 (program cycle): 16 KB, priority class 2 to 26: 6 KB	16 kbyte; Priority class 1 (program cycle): 16 KB, priority class 2 to 26: 6 KB	16 kbyte; Priority class 1 (program cycle): 16 KB, priority class 2 to 26: 6 KB	16 kbyte; Priority class 1 (program cycle): 16 KB, priority class 2 to 26: 6 KB
Address area
Process image
● Inputs, adjustable	1 kbyte	1 kbyte	1 kbyte	1 kbyte	1 kbyte	1 kbyte
● Outputs, adjustable	1 kbyte	1 kbyte	1 kbyte	1 kbyte	1 kbyte	1 kbyte
Hardware configuration
Number of modules per system, max.	3 comm. modules, 1 signal board, 2 signal modules	3 comm. modules, 1 signal board, 2 signal modules	3 comm. modules, 1 signal board, 8 signal modules	3 comm. modules, 1 signal board, 8 signal modules	3 comm. modules, 1 signal board, 8 signal modules	3 comm. modules, 1 signal board, 8 signal modules
Time of day
Clock
● Hardware clock (real-time)	Yes	Yes	Yes	Yes	Yes	Yes
● Backup time	480 h; Typical	480 h; Typical	480 h; Typical	480 h; Typical	480 h; Typical	480 h; Typical
● Deviation per day, max.	60 s/month at 25 °C	±60 s/month at 25 °C	±60 s/month at 25 °C	±60 s/month at 25 °C	±60 s/month at 25 °C	±60 s/month at 25 °C
Digital inputs
Number of digital inputs	8; Integrated	8; Integrated	14; Integrated	14; Integrated	14; Integrated	14; Integrated
● of which inputs usable for technological functions	4; HSC (High Speed Counting)	4; HSC (High Speed Counting)	6; HSC (High Speed Counting)	6; HSC (High Speed Counting)	6; HSC (High Speed Counting)	6; HSC (High Speed Counting)
Source/sink input	Yes	Yes	Yes	Yes	Yes	Yes
Number of simultaneously controllable inputs
all mounting positions
— up to 40 °C, max.	8	8	14	14	14	14
Input voltage
● Rated value (DC)	24 V	24 V	24 V	24 V	24 V	24 V
● for signal "0"	5 V DC at 1 mA	5 V DC at 1 mA	5 V DC at 1 mA	5 V DC at 1 mA	5 V DC at 1 mA	5 V DC at 1 mA
● for signal "1"	15 V DC at 2.5 mA	15 V DC at 2.5 mA	15 V DC at 2.5 mA	15 V DC at 2.5 mA	15 V DC at 2.5 mA	15 V DC at 2.5 mA
Input delay (for rated value of input voltage)
for standard inputs
— parameterizable	0.2 ms, 0.4 ms, 0.8 ms, 1.6 ms, 3.2 ms, 6.4 ms and 12.8 ms, selectable in groups of four	0.2 ms, 0.4 ms, 0.8 ms, 1.6 ms, 3.2 ms, 6.4 ms and 12.8 ms, selectable in groups of four	0.2 ms, 0.4 ms, 0.8 ms, 1.6 ms, 3.2 ms, 6.4 ms and 12.8 ms, selectable in groups of four	0.2 ms, 0.4 ms, 0.8 ms, 1.6 ms, 3.2 ms, 6.4 ms and 12.8 ms, selectable in groups of four	0.2 ms, 0.4 ms, 0.8 ms, 1.6 ms, 3.2 ms, 6.4 ms and 12.8 ms, selectable in groups of four	Yes; 0.2 ms, 0.4 ms, 0.8 ms, 1.6 ms, 3.2 ms, 6.4 ms and 12.8 ms, selectable in groups of four
— at "0" to "1", min.	0.2 ms	0.2 ms	0.2 ms	0.2 ms	0.2 ms	0.2 ms
— at "0" to "1", max.	12.8 ms	12.8 ms	12.8 ms	12.8 ms	12.8 ms	12.8 ms
for interrupt inputs
— parameterizable	Yes	Yes	Yes	Yes	Yes	Yes
for technological functions
— parameterizable	Single phase: 3 @ 100 kHz & 3 @ 30 kHz, differential: 3 @ 80 kHz & 3 @ 30 kHz	Single phase: 3 @ 100 kHz & 3 @ 30 kHz, differential: 3 @ 80 kHz & 3 @ 30 kHz	Single phase: 3 @ 100 kHz & 3 @ 30 kHz, differential: 3 @ 80 kHz & 3 @ 30 kHz	Single phase: 3 @ 100 kHz & 3 @ 30 kHz, differential: 3 @ 80 kHz & 3 @ 30 kHz	Single phase: 3 @ 100 kHz & 3 @ 30 kHz, differential: 3 @ 80 kHz & 3 @ 30 kHz	Single phase: 3 @ 100 kHz & 3 @ 30 kHz, differential: 3 @ 80 kHz & 3 @ 30 kHz
Cable length
● shielded, max.	500 m; 50 m for technological functions	500 m; 50 m for technological functions	500 m; 50 m for technological functions	500 m; 50 m for technological functions	500 m; 50 m for technological functions	500 m; 50 m for technological functions
● unshielded, max.	300 m; for technological functions: No	300 m; for technological functions: No	300 m; for technological functions: No	300 m; for technological functions: No	300 m; for technological functions: No	300 m; for technological functions: No
Digital outputs
Number of digital outputs	6	6; Relays	10	10; Relays	10	10; Relays
● of which high-speed outputs	4; 100 kHz Pulse Train Output		4; 100 kHz Pulse Train Output		4; 100 kHz Pulse Train Output
Limitation of inductive shutdown voltage to	L+ (-48 V)		L+ (-48 V)		L+ (-48 V)
Switching capacity of the outputs
● with resistive load, max.	0.5 A	2 A	0.5 A	2 A	0.5 A	2 A
● on lamp load, max.	5 W	30 W with DC, 200 W with AC	5 W	30 W with DC, 200 W with AC	5 W	30 W with DC, 200 W with AC
Output voltage
● for signal "0", max.	0.1 V; with 10 kOhm load		0.1 V; with 10 kOhm load		0.1 V; with 10 kOhm load
● for signal "1", min.	20 V		20 V		20 V
Output current
● for signal "1" rated value	0.5 A		0.5 A		0.5 A
● for signal "0" residual current, max.	0.1 mA		0.1 mA		0.1 mA
Output delay with resistive load
● "0" to "1", max.	1 µs	10 ms; max.	1 µs	10 ms; max.	1 µs	10 ms; max.
● "1" to "0", max.	5 µs	10 ms; max.	5 µs	10 ms; max.	5 µs	10 ms; max.
Switching frequency
● of the pulse outputs, with resistive load, max.	100 kHz		100 kHz		100 kHz
Relay outputs
● Number of relay outputs	0	6	0	10	0	10
● Number of operating cycles, max.		mechanically 10 million, at rated load voltage 100 000		mechanically 10 million, at rated load voltage 100 000		mechanically 10 million, at rated load voltage 100 000
Cable length
● shielded, max.	500 m	500 m	500 m	500 m	500 m	500 m
● unshielded, max.	150 m	150 m	150 m	150 m	150 m	150 m
Analog inputs
Number of analog inputs	2	2	2	2	2	2
Input ranges
● Voltage	Yes	Yes	Yes	Yes	Yes	Yes
Input ranges (rated values), voltages
● 0 to +10 V	Yes	Yes	Yes	Yes	Yes	Yes
— Input resistance (0 to 10 V)	≥100k ohms	≥100k ohms	≥100k ohms	≥100k ohms	≥100k ohms	≥100k ohms
Cable length
● shielded, max.	100 m; twisted and shielded	100 m; twisted and shielded	100 m; twisted and shielded	100 m; twisted and shielded	100 m; twisted and shielded	100 m; twisted and shielded
Analog outputs
Number of analog outputs	0	0	0	0	2	2
Output ranges, current
● 0 to 20 mA					Yes	Yes
Analog value generation for the inputs
Integration and conversion time/resolution per channel
● Resolution with overrange (bit including sign), max.	10 bit	10 bit	10 bit	10 bit	10 bit	10 bit
● Integration time, parameterizable	Yes	Yes	Yes	Yes	Yes	Yes
● Conversion time (per channel)	625 µs	625 µs	625 µs	625 µs	625 µs	625 µs
Analog value generation for the outputs
Integration and conversion time/resolution per channel
● Resolution with overrange (bit including sign), max.					10 bit	10 bit
Encoder
Connectable encoders
● 2-wire sensor	Yes	Yes	Yes	Yes	Yes	Yes
1. Interface
Interface type	PROFINET	PROFINET	PROFINET	PROFINET	PROFINET	PROFINET
Isolated	Yes	Yes	Yes	Yes	Yes	Yes
automatic detection of transmission rate	Yes	Yes	Yes	Yes	Yes	Yes
Autonegotiation	Yes	Yes	Yes	Yes	Yes	Yes
Autocrossing	Yes	Yes	Yes	Yes	Yes	Yes
Interface types
● RJ 45 (Ethernet)	Yes		Yes	Yes	Yes	Yes
● Number of ports	1	1	1	1	2	2
● integrated switch	No	No	No	No	Yes	Yes
Protocols
● PROFINET IO Controller	Yes	Yes	Yes	Yes	Yes	Yes
● PROFINET IO Device	Yes	Yes	Yes	Yes	Yes	Yes
● SIMATIC communication	Yes	Yes	Yes	Yes	Yes	Yes
● Open IE communication	Yes; Optionally also encrypted	Yes; Optionally also encrypted	Yes; Optionally also encrypted	Yes; Optionally also encrypted	Yes; Optionally also encrypted	Yes; Optionally also encrypted
● Web server	Yes	Yes	Yes	Yes	Yes	Yes
● Media redundancy	No	No	No	No	Yes; as MRP client	Yes
PROFINET IO Controller
● Transmission rate, max.	100 Mbit/s	100 Mbit/s	100 Mbit/s	100 Mbit/s	100 Mbit/s	100 Mbit/s
Services
— PG/OP communication	Yes; encryption with TLS V1.3 pre-selected	Yes; encryption with TLS V1.3 pre-selected	Yes; encryption with TLS V1.3 pre-selected	Yes; encryption with TLS V1.3 pre-selected	Yes; encryption with TLS V1.3 pre-selected	Yes; encryption with TLS V1.3 pre-selected
— Isochronous mode	No	No	No	No	No	No
— IRT	No	No	No	No	No	No
— PROFIenergy	No	No	No	No	No	No
— Prioritized startup	Yes	Yes	Yes	Yes	Yes	Yes
— Number of IO devices with prioritized startup, max.	16	16	16	16	16	16
— Number of connectable IO Devices, max.	16	16	16	16	16	16
— Number of connectable IO Devices for RT, max.	16	16	16	16	16	16
— of which in line, max.	16	16	16	16	16	16
— Activation/deactivation of IO Devices	Yes	Yes	Yes	Yes	Yes	Yes
— Number of IO Devices that can be simultaneously activated/deactivated, max.	8	8	8	8	8	8
— Updating time	The minimum value of the update time also depends on the communication component set for PROFINET IO, on the number of IO devices and the quantity of configured user data.	The minimum value of the update time also depends on the communication component set for PROFINET IO, on the number of IO devices and the quantity of configured user data.	The minimum value of the update time also depends on the communication component set for PROFINET IO, on the number of IO devices and the quantity of configured user data.	The minimum value of the update time also depends on the communication component set for PROFINET IO, on the number of IO devices and the quantity of configured user data.	The minimum value of the update time also depends on the communication component set for PROFINET IO, on the number of IO devices and the quantity of configured user data.	The minimum value of the update time also depends on the communication component set for PROFINET IO, on the number of IO devices and the quantity of configured user data.
PROFINET IO Device
Services
— PG/OP communication	Yes; encryption with TLS V1.3 pre-selected	Yes; encryption with TLS V1.3 pre-selected	Yes; encryption with TLS V1.3 pre-selected	Yes; encryption with TLS V1.3 pre-selected	Yes; encryption with TLS V1.3 pre-selected	Yes; encryption with TLS V1.3 pre-selected
— Isochronous mode	No	No	No	No	No	No
— IRT	No	No	No	No	No	No
— PROFIenergy	Yes	Yes	Yes	Yes	Yes	Yes
— Shared device	Yes	Yes	Yes	Yes	Yes	Yes
— Number of IO Controllers with shared device, max.	2	2	2	2	2	2
Protocols
Supports protocol for PROFINET IO	Yes	Yes	Yes	Yes	Yes	Yes
PROFIsafe	Yes	Yes	Yes	Yes	Yes	Yes
PROFIBUS	Yes; CM 1243-5 (master) or CM 1242-5 (slave) required	Yes; CM 1243-5 (master) or CM 1242-5 (slave) required	Yes; CM 1243-5 (master) or CM 1242-5 (slave) required	Yes; CM 1243-5 (master) or CM 1242-5 (slave) required	Yes; CM 1243-5 (master) or CM 1242-5 (slave) required	Yes; CM 1243-5 (master) or CM 1242-5 (slave) required
OPC UA	Yes; OPC UA Server	Yes; OPC UA Server	Yes; OPC UA Server	Yes; OPC UA Server	Yes; OPC UA Server	Yes; OPC UA Server
AS-Interface	Yes; CM 1243-2 required	Yes; CM 1243-2 required	Yes; CM 1243-2 required	Yes; CM 1243-2 required	Yes; CM 1243-2 required	Yes; CM 1243-2 required
Protocols (Ethernet)
● TCP/IP	Yes	Yes	Yes	Yes	Yes	Yes
● DHCP	No	No	No	No	No	No
● SNMP	Yes	Yes	Yes	Yes	Yes	Yes
● DCP	Yes	Yes	Yes	Yes	Yes	Yes
● LLDP	Yes	Yes	Yes	Yes	Yes	Yes
Redundancy mode
Media redundancy
— MRP	No	No			Yes; as MRP redundancy manager and/or MRP client	Yes; as MRP redundancy manager and/or MRP client
— MRPD	No	No			No	No
SIMATIC communication
● S7 routing					Yes	Yes
Open IE communication
● TCP/IP	Yes	Yes	Yes	Yes	Yes	Yes
— Data length, max.	8 kbyte	8 kbyte	8 kbyte	8 kbyte	8 kbyte	8 kbyte
● ISO-on-TCP (RFC1006)	Yes	Yes	Yes	Yes	Yes	Yes
— Data length, max.	8 kbyte	8 kbyte	8 kbyte	8 kbyte	8 kbyte	8 kbyte
● UDP	Yes	Yes	Yes	Yes	Yes	Yes
— Data length, max.	1 472 byte	1 472 byte	1 472 byte	1 472 byte	1 472 byte	1 472 byte
Web server
● supported	Yes	Yes	Yes	Yes	Yes	Yes
● User-defined websites	Yes	Yes	Yes	Yes	Yes	Yes
OPC UA
● Runtime license required	Yes; "Basic" license required	Yes; "Basic" license required	Yes; "Basic" license required	Yes; "Basic" license required	Yes; "Basic" license required	Yes; "Basic" license required
● OPC UA Server	Yes; data access (read, write, subscribe), method call, runtime license required	Yes; data access (read, write, subscribe), method call, runtime license required	Yes; data access (read, write, subscribe), method call, runtime license required	Yes; data access (read, write, subscribe), method call, runtime license required	Yes; data access (read, write, subscribe), method call, runtime license required	Yes; data access (read, write, subscribe), method call, runtime license required
— Application authentication	Available security policies: None, Basic128Rsa15, Basic256Rsa15, Basic256Sha256	Available security policies: None, Basic128Rsa15, Basic256Rsa15, Basic256Sha256	Available security policies: None, Basic128Rsa15, Basic256Rsa15, Basic256Sha256	Available security policies: None, Basic128Rsa15, Basic256Rsa15, Basic256Sha256	Available security policies: None, Basic128Rsa15, Basic256Rsa15, Basic256Sha256	Available security policies: None, Basic128Rsa15, Basic256Rsa15, Basic256Sha256
— User authentication	"anonymous" or by user name & password	"anonymous" or by user name & password	"anonymous" or by user name & password	"anonymous" or by user name & password	"anonymous" or by user name & password	"anonymous" or by user name & password
— Number of sessions, max.	10	10	10	10	10	10
— Number of subscriptions per session, max.	5	5	5	5	5	5
— Sampling interval, min.	100 ms	100 ms	100 ms	100 ms	100 ms	100 ms
— Publishing interval, min.	200 ms	200 ms	200 ms	200 ms	200 ms	200 ms
— Number of server methods, max.	20	20	20	20	20	20
— Number of monitored items, recommended max.	1 000	1 000	1 000	1 000	1 000	1 000
— Number of server interfaces, max.	2	2	2	2	2	2
— Number of nodes for user-defined server interfaces, max.	2 000	2 000	2 000	2 000	2 000	2 000
Further protocols
● MODBUS	Yes	Yes	Yes	Yes	Yes	Yes
communication functions / header
S7 communication
● supported	Yes	Yes	Yes	Yes	Yes	Yes
● as server	Yes	Yes	Yes	Yes	Yes	Yes
● as client	Yes	Yes	Yes	Yes	Yes	Yes
● User data per job, max.	See online help (S7 communication, user data size)	See online help (S7 communication, user data size)	See online help (S7 communication, user data size)	See online help (S7 communication, user data size)	See online help (S7 communication, user data size)	See online help (S7 communication, user data size)
Number of connections
● overall	PG Connections: 4 reserved / 4 max; HMI Connections: 12 reserved / 18 max; S7 Connections: 8 reserved / 14 max; Open User Connections: 8 reserved / 14 max; Web Connections: 2 reserved / 30 max; OPC UA Connections: 0 reserved / 10 max; Total Connections: 34 reserved / 64 max	PG Connections: 4 reserved / 4 max; HMI Connections: 12 reserved / 18 max; S7 Connections: 8 reserved / 14 max; Open User Connections: 8 reserved / 14 max; Web Connections: 2 reserved / 30 max; OPC UA Connections: 0 reserved / 10 max; Total Connections: 34 reserved / 64 max	PG Connections: 4 reserved / 4 max; HMI Connections: 12 reserved / 18 max; S7 Connections: 8 reserved / 14 max; Open User Connections: 8 reserved / 14 max; Web Connections: 2 reserved / 30 max; OPC UA Connections: 0 reserved / 10 max; Total Connections: 34 reserved / 64 max	PG Connections: 4 reserved / 4 max; HMI Connections: 12 reserved / 18 max; S7 Connections: 8 reserved / 14 max; Open User Connections: 8 reserved / 14 max; Web Connections: 2 reserved / 30 max; OPC UA Connections: 0 reserved / 10 max; Total Connections: 34 reserved / 64 max	PG Connections: 4 reserved / 4 max; HMI Connections: 12 reserved / 18 max; S7 Connections: 8 reserved / 14 max; Open User Connections: 8 reserved / 14 max; Web Connections: 2 reserved / 30 max; OPC UA Connections: 0 reserved / 10 max; Total Connections: 34 reserved / 64 max	PG Connections: 4 reserved / 4 max; HMI Connections: 12 reserved / 18 max; S7 Connections: 8 reserved / 14 max; Open User Connections: 8 reserved / 14 max; Web Connections: 2 reserved / 30 max; OPC UA Connections: 0 reserved / 10 max; Total Connections: 34 reserved / 64 max
Test commissioning functions
Status/control
● Status/control variable	Yes	Yes	Yes	Yes	Yes	Yes
● Variables	inputs/outputs, bit memories, DBs, peripheral I/Os (without fail-safe), times, counters	inputs/outputs, bit memories, DBs, peripheral I/Os (without fail-safe), times, counters	inputs/outputs, bit memories, DBs, peripheral I/Os (without fail-safe), times, counters	inputs/outputs, bit memories, DBs, peripheral I/Os (without fail-safe), times, counters	inputs/outputs, bit memories, DBs, peripheral I/Os (without fail-safe), times, counters	inputs/outputs, bit memories, DBs, peripheral I/Os (without fail-safe), times, counters
Forcing
● Forcing	Yes; peripheral inputs/outputs (without fail-safe)	Yes; peripheral inputs/outputs (without fail-safe)	Yes; peripheral inputs/outputs (without fail-safe)	Yes; peripheral inputs/outputs (without fail-safe)	Yes; peripheral inputs/outputs (without fail-safe)	Yes; peripheral inputs/outputs (without fail-safe)
Diagnostic buffer
● present	Yes	Yes	Yes	Yes	Yes	Yes
Traces
● Number of configurable Traces	2	2	2	2	2	2
● Memory size per trace, max.	512 kbyte	512 kbyte	512 kbyte	512 kbyte	512 kbyte	512 kbyte
Interrupts/diagnostics/status information
Diagnostics indication LED
● RUN/STOP LED	Yes	Yes	Yes	Yes	Yes	Yes
● ERROR LED	Yes	Yes	Yes	Yes	Yes	Yes
● MAINT LED	Yes	Yes	Yes	Yes	Yes	Yes
Integrated Functions
Frequency measurement	Yes	Yes	Yes	Yes	Yes	Yes
controlled positioning	Yes	Yes	Yes	Yes	Yes	Yes
Number of position-controlled positioning axes, max.	8	8	8	8	8	8
Number of positioning axes via pulse-direction interface	Up to 4 with SB 1222	Up to 4 with SB 1222	4; With integrated outputs	Up to 4 with SB 1222	4; With integrated outputs	Up to 4 with SB 1222
PID controller	Yes	Yes	Yes	Yes	Yes	Yes
Number of alarm inputs	4	4	4	4	4	4
Number of pulse outputs	4		4		4
Limit frequency (pulse)	100 kHz		100 kHz		100 kHz
Potential separation
Potential separation digital inputs
● Potential separation digital inputs	No	500V AC for 1 minute	No	500V AC for 1 minute	No	500V AC for 1 minute
● between the channels, in groups of	1	1	1	1	1	1
Potential separation digital outputs
● Potential separation digital outputs	Yes	Relays	Yes	Relays	Yes	Relays
● between the channels	No	No	No	No	No	No
● between the channels, in groups of	1	2	1	2	1	2
EMC
Interference immunity against discharge of static electricity
● Interference immunity against discharge of static electricity acc. to IEC 61000-4-2	Yes	Yes	Yes	Yes	Yes	Yes
— Test voltage at air discharge	8 kV	8 kV	8 kV	8 kV	8 kV	8 kV
— Test voltage at contact discharge	6 kV	6 kV	6 kV	6 kV	6 kV	6 kV
Interference immunity to cable-borne interference
● Interference immunity on supply lines acc. to IEC 61000-4-4	Yes	Yes	Yes	Yes	Yes	Yes
● Interference immunity on signal cables acc. to IEC 61000-4-4	Yes	Yes	Yes	Yes	Yes	Yes
Interference immunity against voltage surge
● Interference immunity on supply lines acc. to IEC 61000-4-5	Yes	Yes	Yes	Yes	Yes	Yes
Interference immunity against conducted variable disturbance induced by high-frequency fields
● Interference immunity against high-frequency radiation acc. to IEC 61000-4-6	Yes	Yes	Yes	Yes	Yes	Yes
Emission of radio interference acc. to EN 55 011
● Limit class A, for use in industrial areas	Yes; Group 1	Yes; Group 1	Yes; Group 1	Yes; Group 1	Yes; Group 1	Yes; Group 1
● Limit class B, for use in residential areas	Yes; When appropriate measures are used to ensure compliance with the limits for Class B according to EN 55011	Yes; When appropriate measures are used to ensure compliance with the limits for Class B according to EN 55011	Yes; When appropriate measures are used to ensure compliance with the limits for Class B according to EN 55011	Yes; When appropriate measures are used to ensure compliance with the limits for Class B according to EN 55011	Yes; When appropriate measures are used to ensure compliance with the limits for Class B according to EN 55011	Yes; When appropriate measures are used to ensure compliance with the limits for Class B according to EN 55011
Degree and class of protection
IP degree of protection	IP20	IP20	IP20	IP20	IP20	IP20
Standards, approvals, certificates
CE mark	Yes	Yes	Yes	Yes	Yes	Yes
UL approval	Yes	Yes	Yes	Yes	Yes	Yes
cULus	Yes	Yes	Yes	Yes	Yes	Yes
FM approval	Yes	Yes	Yes	Yes	Yes	Yes
RCM (formerly C-TICK)	Yes	Yes	Yes	Yes	Yes	Yes
KC approval	Yes	Yes	Yes	Yes	Yes	Yes
Marine approval	Yes	Yes	Yes	Yes	Yes	Yes
Highest safety class achievable in safety mode
● Performance level according to ISO 13849-1	PLe	PLe	PLe	PLe	PLe	PLe
● SIL acc. to IEC 61508	SIL 3	SIL 3	SIL 3	SIL 3	SIL 3	SIL 3
Ambient conditions
Free fall
● Fall height, max.	0.3 m; five times, in product package	0.3 m; five times, in product package	0.3 m; five times, in product package	0.3 m; five times, in product package	0.3 m; five times, in product package	0.3 m; five times, in product package
Ambient temperature during operation
● min.	0 °C	0 °C	0 °C	0 °C	0 °C	0 °C
● max.	55 °C; Number of simultaneously activated inputs or outputs 4 or 3 (no adjacent points) at 60 °C horizontal or 50 °C vertical, 8 or 6 at 55 °C horizontal or 45 °C vertical	55 °C; Number of simultaneously activated inputs or outputs 4 or 3 (no adjacent points) at 60 °C horizontal or 50 °C vertical, 8 or 6 at 55 °C horizontal or 45 °C vertical	55 °C; Number of simultaneously activated inputs or outputs 4 or 3 (no adjacent points) at 60 °C horizontal or 50 °C vertical, 8 or 6 at 55 °C horizontal or 45 °C vertical	55 °C; Number of simultaneously activated inputs or outputs 4 or 3 (no adjacent points) at 60 °C horizontal or 50 °C vertical, 8 or 6 at 55 °C horizontal or 45 °C vertical	55 °C; Number of simultaneously activated inputs or outputs 4 or 3 (no adjacent points) at 60 °C horizontal or 50 °C vertical, 8 or 6 at 55 °C horizontal or 45 °C vertical	55 °C; Number of simultaneously activated inputs or outputs 4 or 3 (no adjacent points) at 60 °C horizontal or 50 °C vertical, 8 or 6 at 55 °C horizontal or 45 °C vertical
● horizontal installation, min.	0 °C	0 °C	0 °C	0 °C	0 °C	0 °C
● horizontal installation, max.	55 °C	55 °C	55 °C	55 °C	55 °C	55 °C
● vertical installation, min.	0 °C	0 °C	0 °C	0 °C	0 °C	0 °C
● vertical installation, max.	45 °C	45 °C	45 °C	45 °C	45 °C	45 °C
Ambient temperature during storage/transportation
● min.	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C
● max.	70 °C	70 °C	70 °C	70 °C	70 °C	70 °C
Air pressure acc. to IEC 60068-2-13
● Operation, min.	795 hPa	795 hPa	795 hPa	795 hPa	795 hPa	795 hPa
● Operation, max.	1 080 hPa	1 080 hPa	1 080 hPa	1 080 hPa	1 080 hPa	1 080 hPa
● Storage/transport, min.	660 hPa	660 hPa	660 hPa	660 hPa	660 hPa	660 hPa
● Storage/transport, max.	1 080 hPa	1 080 hPa	1 080 hPa	1 080 hPa	1 080 hPa	1 080 hPa
Altitude during operation relating to sea level
● Installation altitude, min.	-1 000 m	-1 000 m	-1 000 m	-1 000 m	-1 000 m	-1 000 m
● Installation altitude, max.	5 000 m; Restrictions for installation altitudes > 2 000 m, see manual	5 000 m; Restrictions for installation altitudes > 2 000 m, see manual	5 000 m; Restrictions for installation altitudes > 2 000 m, see manual	5 000 m; Restrictions for installation altitudes > 2 000 m, see manual	5 000 m; Restrictions for installation altitudes > 2 000 m, see manual	5 000 m; Restrictions for installation altitudes > 2 000 m, see manual
Relative humidity
● Operation, max.	95 %; no condensation	95 %; no condensation	95 %; no condensation	95 %; no condensation	95 %; no condensation	95 %; no condensation
Vibrations
● Vibration resistance during operation acc. to IEC 60068-2-6	2 g (m/s²) wall mounting, 1 g (m/s²) DIN rail	2 g (m/s²) wall mounting, 1 g (m/s²) DIN rail	2 g (m/s²) wall mounting, 1 g (m/s²) DIN rail	2 g (m/s²) wall mounting, 1 g (m/s²) DIN rail	2 g (m/s²) wall mounting, 1 g (m/s²) DIN rail	2 g (m/s²) wall mounting, 1 g (m/s²) DIN rail
● Operation, tested according to IEC 60068-2-6	Yes	Yes	Yes	Yes	Yes	Yes
Shock testing
● tested according to IEC 60068-2-27	Yes; IEC 68, Part 2-27 half-sine: strength of the shock 15 g (peak value), duration 11 ms	Yes; IEC 68, Part 2-27 half-sine: strength of the shock 15 g (peak value), duration 11 ms	Yes; IEC 68, Part 2-27 half-sine: strength of the shock 15 g (peak value), duration 11 ms	Yes; IEC 68, Part 2-27 half-sine: strength of the shock 15 g (peak value), duration 11 ms	Yes; IEC 68, Part 2-27 half-sine: strength of the shock 15 g (peak value), duration 11 ms	Yes; IEC 68, Part 2-27 half-sine: strength of the shock 15 g (peak value), duration 11 ms
Pollutant concentrations
● SO2 at RH < 60% without condensation	S02: < 0.5 ppm; H2S: < 0.1 ppm; RH < 60% condensation-free	S02: < 0.5 ppm; H2S: < 0.1 ppm; RH < 60% condensation-free	S02: < 0.5 ppm; H2S: < 0.1 ppm; RH < 60% condensation-free	S02: < 0.5 ppm; H2S: < 0.1 ppm; RH < 60% condensation-free	S02: < 0.5 ppm; H2S: < 0.1 ppm; RH < 60% condensation-free	S02: < 0.5 ppm; H2S: < 0.1 ppm; RH < 60% condensation-free
configuration / header
configuration / programming / header
Programming language
— LAD	Yes; incl. failsafe	Yes; incl. failsafe	Yes; incl. failsafe	Yes; incl. failsafe	Yes; incl. failsafe	Yes; incl. failsafe
— FBD	Yes; incl. failsafe	Yes; incl. failsafe	Yes; incl. failsafe	Yes; incl. failsafe	Yes; incl. failsafe	Yes; incl. failsafe
— SCL	Yes	Yes	Yes	Yes	Yes	Yes
Know-how protection
● User program protection/password protection	Yes	Yes	Yes	Yes	Yes	Yes
● Copy protection	Yes	Yes	Yes	Yes	Yes	Yes
● Block protection	Yes	Yes	Yes	Yes	Yes	Yes
Access protection
● protection of confidential configuration data	Yes		Yes	Yes	Yes	Yes
● Protection level: Write protection	Yes	Yes	Yes	Yes	Yes	Yes
● Protection level: Read/write protection	Yes	Yes	Yes	Yes	Yes	Yes
● Protection level: Complete protection	Yes	Yes	Yes	Yes	Yes	Yes
programming / cycle time monitoring / header
● adjustable	Yes	Yes	Yes	Yes	Yes	Yes
Dimensions
Width	90 mm	90 mm	110 mm	110 mm	130 mm	130 mm
Height	100 mm	100 mm	100 mm	100 mm	100 mm	100 mm
Depth	75 mm	75 mm	75 mm	75 mm	75 mm	75 mm
Weights
Weight, approx.	370 g	385 g	415 g	435 g	500 g	585 g

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