Keysight Technologies DAQM901A | APC Technology Group

DAQM901A

DAQM901A

Keysight Technologies

DAQM901A 20 Channel Multiplexer (2/4-wire) Module for DAQ970A and DAQ973A

20 Channel Multiplexer (2/4-wire) Module. High voltage switching capability of up to 300 V and built-in thermocouple reference junction.

The Keysight DAQM901A module Data Acquisition System is the most versatile 20-channel multiplexer for general-purpose scanning. It combines dense, multi-function switching with 80 channel / second scan rates to address a broad spectrum of data acquisition applications.

Two- and four-wire channels can be mixed on the same module. Two additional fused inputs (22 channels total) route up to 1A of current to the internal digital multimeter, allowing ac and dc current measurements without the need for external shunt resistors.

Standard Product Includes:

  • 1 DAQM901A, 20 Channel Multiplexer Module
  • 1 Functional Test Certificate
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More Information
Attribute Value
For Use With

DAQ970A, DAQ973A

Speed (ch/sec) 80 (ch/sec)
Key Features
  • 20 Channel Multiplexer + 2 Channels for dedicated current measurement
  • Two- and four-wire scanning
  • 300 V switching
  • 80 channels/s scanning
  • Built-in thermocouple reference junction
Channels 20 + 2
Bandwidth 10_MHz
Additional Services Built-in cold junction reference 2 additional current channels (22 total)
Product Type Multiplexer 2 / 4 Wire
More Information
Attribute Value
Data Sheet Click here to view

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