The NI ‑ 9475 module is compatible with a wide variety of industrial devices, including solenoids, motors, actuators, relays, and lamps. Each channel delivers up to 1 A at up to 60 VDC and is resistor-isolated from the channel to ground.
 Product features:
-  Number of pure digital input channels: 0
-  Number of pure digital output channels: 8
-  Number of bidirectional digital channels: 0
-  Logic level of the digital I / O: 12 V 24 V 48 V.
-  Maximum update rate: 1 µs
-  Direction of current flow: output supplying current
-  Isolation of the digital I / O: 60 VDC isolation of the channel from ground
-  Connection type front: D-Sub
-  Protective coating: yes
-  With housing: yes
-  Supported hardware platform: CompactDAQ, CompactRIO