70-Channel Armature Multiplexer for 34980A

• 70 2-wire channels
• Mix 2- or 4-wire configurations
• 100 ch/s scanning
• 300V, 1A switch; 2A carry current
• Latching armature relays, with relay counter

The Keysight 34922A module for the 34980A Multifunction Switch/Measure Unit offers high density multiplexer switching in a compact size. It combines dense, multi-function switching with 100 channel/second scan rates to address a broad spectrum of data acquisition applications.

Current measurements can be accomplished with user provided shunt resistors. Standard 78-pin Dsub connectors allow for use with standard cables, terminal blocks, or mass interconnect solutions.