Mitsubishi Electric PLC FX3GC Base Unit DC24V; 16 inputs(sink/source) DC24V; 16 transistor outputs, Type: FX3GC, Power Supply (V): 24, Current Type: DC, Program Memory: 32K STEPS, Program Memory Unit: EEPROM, Integrated Digital Inputs: 16, Integrated Digital Outputs: 16, Output Type: TRANSISTOR, Output Logic: SOURCE, Local I/O Points: 128, Local + Remote I/O Points: 258, Expandable: YES, Cycle Time LD (ns): 210, Cycle Time MOV (ns): 500, USB: 1, RS-422: 1, Power Consumption (W): 8, Buffer Battery: OPTION, Protection Class: IP10, Min. Ambient Temperature (°C): 0, Max. Ambient Temperature (°C): 55, Series MELSEC-F