Discrete Input Dry Contact IO Card
- Number Of Channels: 8 And 32
- Detection Level For On: >2.2 mA
- Detection Level For Off: <1 mA
- Local Bus Supply: 12 V DC nominal 75 mA typical, 100 mA maximum
- Field Circuit Power: 40 mA (8 Channel), 150mA (32 Channel) – maximum at 24VDC
- Automatic Redundancy For “8 Ch Series 2” Cards