Description

• 16-channel multiplexer
• Two- and four-wire scanning
• 250 ch/s scanning
• Built-in thermocouple reference junction

The Keysight 34902A module for the 34970A/34972A data acquisition/switch unit employs reed relays to achieve scan rates up to 250 channels-per-second. Use this module for high-throughput automated test applications as well as high-speed data logging and monitoring tasks.

Sixteen two-wire inputs switch up to 300 V. Two-and four-wire channels may be mixed on the same module. User-provided shunt resistors are required for current measurements.

Standard product includes:

• 1 34902A 16-channel multiplexer module
• 1 functional test certificate