NI SCXI-1167

NI Switches

NI SCXI-1167

The NI SCXI-1167 is a 64-channel general-purpose relay driver module for the SCXI platform designed to handle up to 0.6 A drive current and up to 50 V of drive voltage. The SCXI-1167 also has a source available for driving relays. The NI SCXI-1167 does not support routing signals to the high-voltage analog bus.

Note  Using two channels per relay, the NI SCXI-1167 can also control 32 two-coil latching relays.

Operation Modes

The following table lists the supported topology of the NI SCXI-1167 and possible operation modes.

TopologySoftware Name Immediate Scanning
Independent1167/Independent
(NISWITCH_TOPOLOGY_1167_INDEPENDENT)