Siemens S7-200 CN Programmable Logic Controller with CPU, Digital Input & Output

6ES7223-1BH22-0XA8 new SIEMENS Digital Input/Output Module 6ES7223-1BH22-0XA8

( 3 PC. ) SIEMENS 812125603 1 INPUT/OUTPUT INTERFACE MODULE CONTROL BOARD

SIEMENS SIMATIC S7-1200 6ES7223-1BL32-0XB0 DIGITAL INPUT/OUTPUT MODULE

Siemens Sinumerik Input/Output Modul 6FX1111-4AC00

SIEMENS SIMATIC S7 ET 200 L Digital Input Output Module 6ES7 131-1BL01-0XB0

Siemens 6FX1118-4AA01 Input/Output Board used

Siemens 6FX1118-4AB01 Input/Output Board used