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S7-1200 CPUs

Description
The SIMATIC S7-1200 system comes in three different models, CPU 1211C, CPU 1212C and CPU 1214C, that may each be expanded to exactly fit your machine requirements. One signal board can be added inside the front of any CPU to easily expand the digital or analog I/Os without affecting the physical size of the controller. Signal modules can be connected to the right side of the CPU to further expand the digital or analog I/O capacity. CPU 1212C accepts two and CPU 1214C accepts eight signal modules. Finally, all SIMATIC S7-1200 CPUs can be equipped with up to three communication modules on the left side of the controller for performing point-to-point serial communication.
 
 
CPU 1211C
CPU 1212C
CPU 1214C
 
integrated
25 kbyte
25 kbyte
50 kbyte
bit operations
0.1 μs
0.1 μs
0.1 μs
Digital inputs
6
8
14
Digital Output
4
6
10
Analog Input
2
2
2
Dimensions
90x100x75
90x100x75
110x100x75
 
Digital modules
Description
"Digital inputs as supplement to the integral I/O of the CPUs For flexible adaptation of the controller to the relevant task
For subsequent expansion of the system with additional inputs "
 
 
SM 1221
SB 1221
SM 1222
SB 1222
SM 1223
SB 1223
 
Digital inputs
8/16
4
4
8/16
2
Digital Output
8/16
8/16
2
Dimensions
45x100x75
38x62x21
45x100x75
38x62x21
45x100x75
38x62x21
 
Analog modules
Description
"Analog inputs for SIMATIC S7-1200
With extremely short conversion times For connecting analog actuators and sensors without additional amplifiers For solving even more complex automation task"
 
 
SM 1231
SM 1232
SB 1232
SM 1234
SM 1231
SM 1231 RTD
 
Product type designation
Thermocouple
 
RTD signal
Analog Input
4/8
2/4
1
4
4
4
Analog Output
2
Dimensions
45x100x75
45x100x75
38x62x21
45x100x75
71.2x80x62
71.2x80x62
 
Communication
"SIMATIC S7-1200 Communication
The new SIMATIC S7-1200 is equipped with an integrated PROFINET interface. Up to 3 Communication Modules can be added to any of the SIMATIC S7-1200 CPUs. "
 
 
CM 1241
CSM 1277
 
Data transmission
10/100Mbit/s
Connector
1 x 9-pin D-sub, female
Dimensions
30x100x75
 
Power supplies
 
 
PM 1207
 
rated value
2.5 A
Dimensions
70 x 100 x 75
 
ORDERING
Part Description
CPU
 6ES7 211-1AD30-0XB0 CPU 1211C DC/DC/DC
 6ES7 211-1BD30-0XB0 CPU 1211C AC/DC/Relay
 6ES7 211-1HD30-0XB0 CPU 1211C DC/DC/Relay
6ES7 212-1AD30-0XB0 CPU 1214C DC/DC/DC 
 6ES7 212-1BD30-0XB0 CPU 1212C AC/DC/Relay
 6ES7 212-1HD30-0XB0 CPU 1212C DC/DC/Relay
 6ES7 214-1AE30-0XB0 CPU 1214C DC/DC/DC
 6ES7 214-1BE30-0XB0 CPU 1214C AC/DC/Relay
 6ES7 214-1HE30-0XB0 CPU 1214C DC/DC/Relay
Digital
6ES7 221-1BF30-0XB0 Expension 8 DI
6ES7 221-1BH30-0XB0 Expension 16 DI
6ES7 222-1BF30-0XB0 Expension 8  DO
6ES7 222-1BH30-0XB0 Expension 16 DO
6ES7 222-1HF30-0XB0 Expension 8 DI (Relay)
6ES7 222-1HH30-0XB0 Expension 16 DI (Relay) 
6ES7 223-1BH30-0XB0 Expension 8 DI,8 DO
6ES7 223-1BL30-0XB0 Expension 16 DI,16 DO
6ES7 223-1PH30-0XB0 Expension  8 DI,8 DO (Relay)
6ES7 223-1PL30-0XB0 Expension 16 DI,16DO (Relay)
Analog
6ES7 231-4HD30-0XB0 Expension 4 Al
6ES7 232-4HB30-0XB0 Expension 2 AO
6ES7 234-4HE30-0XB0 Expension 4 AI,2 AO
Communication
6ES7 241-1AH30-0XB0 CM 1241 RS232
6ES7 241-1CH30-0XB0 CM 1241 RS485
 
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