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NI 779522-01 | NI 9422, Sinking / Sinking Digital Input Module, 8 Channels, 60 V, 250 µs

Manufacturer number: 779522-01

779522-01 | NI 9422, Sinking / Sinking Digital Input Module, 8 Channels, 60 V, 250 µs.

Technical Data

Description

779522-01 | NI 9422, Sinking / Sinking Digital Input Module, 8 Channels, 60 V, 250 µs

The NI ‑ 9422 uses industrial logic levels and signals so it can be connected directly to a wide variety of industrial switch modules, converters, and other devices. The channels are suitable for digital input signals of 24 V to 60 V each. The NI ‑ 9422 has channel-to-channel and channel-to-ground isolation for maximum safety in automotive and industrial applications. The NI ‑ 9422 is a correlated digital module, so it can perform correlated operations and trigger and synchronize operations.

Product features:

  • Number of pure digital input channels: 8
  • Number of pure digital output channels: 0
  • Number of bidirectional digital channels: 0
  • Logic level of the digital I / O: 24 V 48 V.
  • Maximum update rate: 250 µs
  • Current flow direction: Current-sinking input Current-supplying input
  • Digital I / O isolation: 250 VRMS channel-to-channel isolation
  • Connection type front: screw connection
  • Protective coating: no
  • With housing: yes
  • Supported hardware platform: CompactDAQ, CompactRIO

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About the Manufacturer

NI
National Instruments is a global leader in test, measurement, and control solutions. NI's platform-based approach combines modular hardware and software to help customers address complex engineering challenges. Applications range from automotive, electronics, and energy to research/education and industrial systems.

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