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NI-9421 (783734-01) - 17212371

8 Channel Digital Input (Sinking) 12V/24V, 100 µs, Spring Terminals

Key Features

  • 29 I/O modules to support a variety of digital inputs and outputs
  • Ability to synchronise all modules through the CompactDAQ chassis backplane
  • Rugged, portable and hot-swappable design to easily customise your DAQ application
  • Wide range of front connector types to meet your apllication needs

The CompactDAQ NI-94xx Series modules interact with a range of industrial switches, transducers, and devices. Some modules include an LED per channel that indicates the state of the channel. They support inputs, outputs, or a combination of digital lines and they can interact with a variety of voltages and logic levels.

Additionally, the CompactDAQ NI-94xx Series modules also offer isolation options with sinking or sourcing capabilities to add further protection to your digital I/O application.

SEE NI NATIONAL INSTRUMENTS FULL PRODUCT RANGE >

Brand
NI - National Instruments
Product Type
C Series Digital Module
Input Channels
8
Maximum Update Rate
100 µs
Supported Bus
cDAQ
cRIO
Signal
Digital
Channels
8
Communication Interface
Serial bus
NI-9421 (783734-01) Datasheet
Datasheet 6.94 MB
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