Take control of communication
SIMATIC S7-1200 controllers by Siemens are the intelligent choice for compact automation solutions with extended communication options and integrated technology functions. They are available in standard and failsafe versions.
System overview
SIMATIC S7-1200 – Be flexible thanks to networking possibilities
SIMATIC S7-1200 controllers are the ideal choice when it comes to flexibly and efficiently performing automation tasks in the lower to medium performance range. They feature a comprehensive range of technological functions and integrated communication as well as especially compact and space-saving design.
Innovations
SIMATIC S7-1200 controllers are continously developed further
SIMATIC S7-1200 Firmware 4.5
- New webserver
- OPC UA enhancement by methods and integrated diagnostics
- Compact read/write ASCII-files
- GetSMCInfo
- Timestamp format
- MRP master functionality for CPU 1215/1217
- Configured OUC connections
- More retentive memory
-
S7-1200 Motion Control axis control panel
(Jogging and velocity specification during non-position-controlled operation)
Product range
The SIMATIC S7-1200 modules at a glance
The S7-1200 controller is designed as a compact CPU, which means that IOs are already integrated. Yet the S7-1200 station can be equipped with additional IO modules to enlarge the capabilities of the PLC.
SIMATIC S7-1200 CPUs
The modular SIMATIC S7-1200 controller is at the core of our offering for simple but highly precise automation tasks. The SIMATIC S7-1200 controller is modular and compact, versatile, a secure investment, and is perfectly suited to a whole range of applications.
SIMATIC S7-1200 Signal modules
The central processing units of the SIMATIC S7-1200 PLC are designed as Compact CPUs with integrated I/Os. Their modular design can be used to increase the configuration limits or to adapt the controller to new tasks: through mounting a Signal Board on the CPU or adding separate signal modules.
SIMATIC S7-1200 Special modules
Special modules enhance the application area of the whole system, e.g. for Codition Monitoring, integrated weighing technology, simulation of input signal or for extending the power reserve for the S7-1200 real-time clock by an additional battery board.
SIMATIC S7-1200 Communication modules
Communication modules increase the communication capabilities of the SIMATIC S7-1200 PLC through additional functions and interfaces. S7-1200 communication modules support serial communication, PROFIBUS, IO-Link, AS-Interface and several mobile standards.
SIMATIC S7-1200 CPUsThe modular SIMATIC S7-1200 controller is at the core of our offering for simple but highly precise automation tasks. The SIMATIC S7-1200 controller is modular and compact, versatile, a secure investment, and is perfectly suited to a whole range of applications. |
CPU 1211C AC/DC/Rly |
CPU 1211C DC/DC/DC |
CPU 1211C DC/DC/Rly |
CPU 1212C AC/DC/Rly |
CPU 1212C DC/DC/DC |
CPU 1212C DC/DC/Rly |
CPU 1214C AC/DC/Rly |
CPU 1214C DC/DC/DC |
CPU 1214C DC/DC/Rly |
CPU 1215C AC/DC/Rly |
CPU 1215C DC/DC/DC |
CPU 1215C DC/DC/Rly |
CPU 1217C DC/DC/DC |
SIMATIC S7-1200 Signal modulesThe central processing units of the SIMATIC S7-1200 PLC are designed as Compact CPUs with integrated I/Os. Their modular design can be used to increase the configuration limits or to adapt the controller to new tasks: through mounting a Signal Board on the CPU or adding separate signal modules. |
6ES7231-4HD32-0XB0SIMATIC S7-1200, Analog input, SM 1231, 4 AI, +/-10 V, +/-5 V, +/-2.5 V, or 0-20 mA/4-20 mA, 12 bit+sign (13 bit ADC) |
6ES7231-5ND32-0XB0SIMATIC S7-1200, Analog input, SM 1231, 4 AI, +/-10 V, +/-5 V, +/-2.5 V, +/-1.25 or 0-20 mA/4-20 mA, 15 bit+sign bit Analog input module AI4 x 16-bit; plug-in terminal blocks; inputs: 1.25V, 2.5V, 5V 10V and 0/4 to 20mA; configurable frequency suppression; configurable smoothing; configurable diagnostics |
6ES7231-5PD32-0XB0SIMATIC S7-1200, Analog input, SM 1231 RTD, 4xAI RTD module |
6ES7231-5QD32-0XB0SIMATIC S7-1200, Analog input, SM 1231 TC, 4 AI thermocouples |
6ES7231-5ND32-0XB0Analog input module AI8 x 13 bits; plug-in terminal blocks; input: 2.5V, 5V, 10V and 0/4 to 20mA; configurable frequency suppression; configurable smoothing; configurable diagnostics SIMATIC S7-1200, Analog input, SM 1231, 4 AI, +/-10 V, +/-5 V, +/-2.5 V, +/-1.25 or 0-20 mA/4-20 mA, 15 bit+sign bit |
6ES7231-5PF32-0XB0SIMATIC S7-1200, Analog input, SM 1231 RTD, 8xAI RTD module |
6ES7231-5QF32-0XB0SIMATIC S7-1200, Analog input, SM 1231 TC, 8 AI thermocouples |
6ES7238-5XA32-0XB0SIMATIC S7-1200, analog input, SM 1238 Energy Meter 480VAC energy meter module for recording electrical parameters in one and three phase systems (TN, TT) up to 480VAC; current range: 1A, 5A; records voltage, current, phase angles, performance, energy values, frequencies; channel diagnostics |
6ES7234-4HE32-0XB0SIMATIC S7-1200, analog I/O SM 1234, 4 AI/2 AO, +/-10 V, 14-bit resolution or 0 (4)-20mA, 13-bit resolution Analog input/output module AI4 + AQ2; plug-in terminal blocks; inputs: 13 bits, 2.5V, 5V, 10V and 0/4 to 20 mA; selectable frequency suppression; selectable smoothing; configurable diagnostics; outputs: +/-10V and 0 to 20 mA; configurable diagnostics; configurable substitute value for output |
6ES7232-4HB32-0XB0SIMATIC S7-1200, Analog output, SM 1232, 2 AO, +/-10 V, 14-bit resolution, or 0-20 mA/4-20 mA, 13-bit resolution Analog output module AQ2 x 14 bits; plug-in terminal blocks; output: +/-10V and 0 to 20 mA; configurable diagnostics; configurable substitute value for output |
6ES7 232-4HD32-0XB0SIMATIC S7-1200, Analog output, SM 1232, 4 AO, +/-10 V, 14-bit resolution, or 0-20 mA/4-20 mA, 13-bit resolution Analog output module AQ4 x 14 bits; plug-in terminal blocks; output: +/-10V and 0 to 20 mA; configurable diagnostics; configurable substitute value for output |
6ES7221-1BF32-0XB0SIMATIC S7-1200, Digital input SM 1221, 8 DI, 24 V DC, Sink/Source |
6ES7221-1BH32-0XB0SIMATIC S7-1200, Digital input SM 1221, 16 DI, 24 V DC, Sink/Source |
6ES7223-1PH32-0XB0SIMATIC S7-1200, Digital I/O SM 1223, 8 DI/8 DO, 8 DI 24 V DC, Sink/Source, 8 DO, relay 2 A |
6ES7223-1QH32-0XB0SIMATIC S7-1200, Digital I/O SM 1223, 8 DI AC/8 DO RLY, 8 DI 120/230 V AC, 8 DO relay 2 A |
6ES7223-1PL32-0XB0SIMATIC S7-1200, Digital I/O SM 1223, 16 DI/16 DO, 16 DI 24 V DC, Sink/Source, 16 DO, relay 2 A |
6ES7223-1BH32-0XB0SIMATIC S7-1200, Digital I/O SM 1223, 8 DI/8 DO, 8 DI 24 V DC, Sink/Source, 8 DO, transistor 0.5 A |
6ES7223-1BL32-0XB0SIMATIC S7-1200, Digital I/O SM 1223, 16 DI/16 DO, 16 DI 24 V DC, Sink/Source, 16 DO, transistor 0.5 A |
6ES7222-1BF32-0XB0SIMATIC S7-1200, Digital output SM 1222, 8 DO, 24 V DC, transistor 0.5 A |
6ES7222-1HF32-0XB0SIMATIC S7-1200, Digital output SM 1222, 8 DO, relay 2 A |
6ES7222-1BH32-0XB0SIMATIC S7-1200, Digital output SM 1222, 16 DO, 24 V DC, transistor 0.5 A |
6ES7222-1HH32-0XB0SIMATIC S7-1200, Digital output SM 1222, 16 DO, relay 2 A |
6ES7222-1XF32-0XB0SIMATIC S7-1200, Digital output SM 1222, 8 DO, Relay Changeover contact |
6ES7231-5QA30-0XB0SIMATIC S7-1200, Analog input, SB 1231 TC, 1 AI thermocouples Type J or K |
6ES7231-4HA30-0XB0Signal board AI1 x 12 bits; plug-in terminal blocks; input: 2.5V, 5V, 10V and 0 to 20mA; configurable frequency rejection; configurable smoothing; configurable diagnostics SIMATIC S7-1200, Analog input, SB 1231, 1 AI, +/-10 V DC (12 bit resol.) or 0-20 mA |
6ES7231-5PA30-0XB0SIMATIC S7-1200, Analog input, SB 1231RTD, 1 AI RTD, Pt100 and Pt1000 Signal board AI1 x RTD |
6ES7232-4HA30-0XB0SIMATIC S7-1200, Analog output, SB 1232, 1 AO, +/-10 V DC (12 bit resol.) or 0-20mA (11 bit resol.) |
6ES7 221-3AD30-0XB0Signal board DI4 x 5VDC / 200 kHz SINK/SOURCE; configurable input delay; plug-in terminal blocks |
6ES7 221-3BD30-0XB0Signal board DI4 x 24 VDC / 200 kHz SOURCE; selectable input delay; plug-in terminal blocks |
6ES7223-3AD30-0XB0SIMATIC S7-1200, Digital I/O SB 1223, 2 DI/2 DQ, 5V DC 200kHz |
6ES7223-0BD30-0XB0SIMATIC S7-1200, Digital I/O SB 1223, 2 DI/2 DO, 2 DI 24 V DC/2 DO 24 V DC Signal board with DI2 x 24VDC SINK/SOURCE and DQ2 x 24VDC; configurable input delay; plug-in terminal blocks; allows use of an additional HSC for CPUs 1211C and 1212C |
6ES7 223-3BD30-0XB0SIMATIC S7-1200, Digital I/O SB 1223, 2 DI/2 DQ, 24 V DC 200 kHz Signal board DI2 x 24VDC / 200 kHz SINK/SOURCE and DQ2 x 24VDC / 200 kHz; configurable input delay; plug-in terminal blocks |
6ES7222-1AD30-0XB0SIMATIC S7-1200, Digital output SB 1222, 4 DQ, 5V DC 200kHz |
6ES7 222-1BD30-0XB0SIMATIC S7-1200, Digital output SB 1222, 4 DQ, 24 V DC 200 kHz |
SIMATIC S7-1200 Technology modulesTechnology modules enhance the application area of the whole system, e.g. for Codition Monitoring, integrated weighing technology, simulation of input signal or for extending the power reserve for the S7-1200 real-time clock by an additional battery board. |
6ES7 278-4BD32-0XB04-channel serial interface module for connection of IO link devices. Port parameter assignment performed with port configuration tool. |
6ES7 228-1RC51-0AA0S7-1200 power signal booster carrier |
6ES7 228-1RC52-0AA0S7-1200 power signal booster segment SIMATIC ET 200SP, BusAdapter BA SCRJ/RJ45, Media converter FOC-CU 1x SCRJ FO connection and, 1x RJ45 connection for PROFINET |
7MH4960-2AA01Weighing module for connection of analog DMS load cells SIWAREX WP231 calibratable weighing electronic (1 channel) for strain gauge load cells / full bridges (1-4 mV/V) for SIMATIC S7-1200 or stand alone, RS485 and Ethernet-Interface, onboard I/O: 4 DI / 4 DO, 1 AO (0/4…20mA), attention: for calibratable applications please follow the local laws applying in the country of verification! |
7MH4960-4AA01Weighing module for belt scale application for connecting analog strain-gauge load cells SIWAREX WP241 belt weigher electronic (1 channel) for strain gauge load cells / full bridges (1-4mV/V) for SIMATIC S7-1200 or stand alone, RS485 and Ethernet-Interface, onboard I/O: 4 DI / 4 DO 1 AO (0/4…20mA) |
7MH4960-6AA01Weighing module for dosing application for connection of analog DMS load cells SIWAREX WP251 calibratable weighing electronic for batching and filling process (1 channel) for strain gauge load cells / full bridges (1-4 mV/V) for SIMATIC S7-1200 or stand alone, RS485 and Ethernet-Interface, onboard I/O: 4 DI / 4 DO, 1 AO (0/4…20mA), attention: for calibratable applications please follow the local laws applying in the country of verification! |
SIMATIC S7-1200 Communication modulesCommunication modules increase the communication capabilities of the SIMATIC S7-1200 PLC through additional functions and interfaces. S7-1200 communication modules support serial communication, PROFIBUS, IO-Link, AS-Interface and several mobile standards. |
3RK7243-2AA30-0XB0SIMATIC S7-1200, CM 1243-2 communication module AS-Interface master according to AS-i specification V3.0 |
6GT2002-0LA00Communications module for Ident technology; serial interface RS-422 |
6GK7242-7KX31-0XE0Communications processor CP 1242-7 V2 for connection of SIMATIC S7-1200 to GSM/GPRS network; Web server access to CPU, data point configuration, Observe national approvals CP 1242-7 GPRS V2 communications processor for connecting SIMATIC S7-1200 to GSM/GPRS network, data point configuration |
6GK7243-1BX30-0XE0Communications processor CP 1243-1 for connection of SIMATIC S7-1200 as additional Ethernet interface and for Connection to control centers via Remote effect protocols (DNP3, IEC 60870, TeleControl Basic), security (Firewall, VPN) Communications processor CP 1243-1 for connection of SIMATIC S7-1200 as additional Ethernet interface and for connection to control centers via telecontrol protocols (DNP3, IEC 60870, TeleControl Basic), security (Firewall, VPN) |
6GK7243-1BX30-0XE0Communications processor CP 1243-1 for connection of SIMATIC S7-1200 as additional Ethernet interface and for Connection to control centers via Remote effect protocols (DNP3, IEC 60870, TeleControl Basic), security (Firewall, VPN) CP 1243-1 DNP3 communications processor for connecting SIMATIC S7-1200 to control center with DNP3 protocol |
6GK7243-1BX30-0XE0Communications processor CP 1243-1 for connection of SIMATIC S7-1200 as additional Ethernet interface and for Connection to control centers via Remote effect protocols (DNP3, IEC 60870, TeleControl Basic), security (Firewall, VPN) CP 1243-1 IEC communications processor for connecting SIMATIC S7-1200 to control center with IEC protocol |
6GK7243-1HX30-0XE0Communications processor CP 1243-1 PCC for connection of SIMATIC S7-1200 to Plant Cloud Services via Ethernet |
6GK7243-7KX30-0XE0Communications processor CP 1243-7 LTE EU for Connection of SIMATIC S7-1200 to LTE network in European Frequency range |
6GK7243-8RX30-0XE0Communications processor CP 1243-8 IRC for operating a SIMATIC S7-1200 in the TeleControl system Professional; for SINAUT ST7; DNP3; IEC60870-5, Station type: RTU; WAN connections: 1) Ethernet 2) Additionally expandable with TS module RS232 or TS module modem or TS module GSM or TS module ISDN; Operation with TIM modules possible |
6ES7241-1AH32-0XB0SIMATIC S7-1200, Communication module CM 1241, RS232, 9-pole D-sub (pin), supports Freeport |
6ES7241-1CH32-0XB0SIMATIC S7-1200, Communication module CM 1241, RS422/485, 9-pole D-sub (socket) supports Freeport |
6GK7242-5DX30-0XE0Communication module CM 1242-5; for connection of SIMATIC S7-1200 to PROFIBUS as DP Slave module |
6GK7243-5DX30-0XE0Communication module CM 1243-5 for connection of SIMATIC S7-1200 to PROFIBUS as DP Master module; PG/OP communication; S7 communication |
6GK7 972-0MG00-0XA0TS modules GSM, GSM/GPRS modem for TS adapter, TeleService via public GSM-network, note national approval when using the TS adapter (6ES7972-0EB00-0XA0) for TeleService applications via public GSM network |
6ES7 972-0MD00-0XA0SIMATIC S7, TS modules ISDN for SIMATIC-TeleService, connection to TS adapter IE, power supply via TS adapter |
6ES7 972-0MM00-0XA0SIMATIC S7, TS modules modem for SIMATIC-TeleService, connection to TS adapter IE, power supply via TS adapter |
6ES7 972-0MS00-0XA0SIMATIC S7, TS modules RS-232 for SIMATIC-TeleService, connection to TS adapter IE, power supply via adapter |
6ES7241-1CH30-1XB0SIMATIC S7-1200, Communication Board CB 1241, RS485, terminal block, supports Freeport |
6ES7297-0AX30-0XA0SIMATIC S7-1200, Battery Board BB 1297 for long-term buffering of the real time clock, plug-in in the signal board receptacle of the S7-12XX (FW3.0 or higher); Battery (CR1025) not included in scope of delivery |