OPT-A1-V:6DI,DO,2AI,1AO,+10Vr,+24V

2RO(NO/NC)

OPT-A3-V:1RO(NO/NC),1RO(NC), therm

OPT-A5-V:3DI(Enc.10-24V),15/24Vout

NXL I/O board, 3DI, 1RO(NO),thermistor

OPT-BH-V:3 temp meas channels

Line voltage measurement board

ALPHANUMERIC KEYPAD

RS232C adapter panel

OPT-C6-V:CANopen