SIMATIC S7-200 SMART PLC ST40 DC DC DC 6ES7288-1ST40-0AA0
SIMATIC S7-200 SMART PLC, The upgraded version of classic S7-200 PLC.
6ES7 288-1ST40-0AA0 6ES7288-1ST40-0AA0 6ES72881ST400AA0
Model No.: CPU SMART ST40, CPU
Power Supply: DC 20.4-28.8V
Output Type: 16 Bits Transistor outputs.
Digital Input: 24 Bits 24V DC Inputs.
Program/data memory: 40 KB