For Use With SIMATIC S7-200 Series Number of I/O 24 Manufacturer Series S7-200 Number of Inputs 14 Number of Digital Inputs 14 Input Type Analogue, Digital Voltage Category 20.4 → 28.8 V dc Number of Digital Outputs 10 Output Type Analogue, Digital, Transistor Number of Outputs 10 Communication Port Type RS485 Program Capacity 12 kB Programming Interface Computer, SIMATIC PG/PC Programming Language Used AWL, FUP, Ladder Logic Battery Backup Yes Maximum Operating Temperature +45°C Mounting Type Rack Mount Depth 62mm Minimum Operating Temperature 0°C Memory 8 (Data Memory) kB, 12 (Program Memory) kB Dimensions 80 x 120.5 x 62 mm Width 120.5mm Number of Communication Ports 1 Maximum Inputs/Outputs 35 Analogue), 203 (168 Digital Output Current 750 mA Length 80mm