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

2RO(NO/NC)

OPT-A2-V:2RO(NO/NC)

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

OPT-A4-V:3DI (Enc.RS422), +5V/+15V

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

Double encoder (Wide Range), 6D1, 2xDO

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

OPT-B2-V:1RO(NO/NC),1RO(NO),therm

OPT-B4-V:AI,2AO(mA,isol),+24V/EXT