SIMATIC S7-200 SMART PLC CR40s, The upgraded version of classic S7-200 PLC.
6ES7 288-1CR40-0AA1 6ES7288-1CR40-0AA1 6ES72881CR400AA1
Model No.: SMART PLC CPU CR30s
Power Supply: AC, 85 – 264 V AC AT 47 – 63 HZ,
Output Type: 16 DO RELAY 2A;
Digital Input: 24 Bits DI 24 VDC
PROGRAM/DATA MEMORY: 20 KB