NI-9421
NI
NI-9421
NI 9421 Screw Term, 24 V, 100 µs, 8-Ch Sinking DI Module
€182.00
Product specifications
| SKU | NAI-779002-01 |
|---|---|
| Manufacturer | NI |
Documentation
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Description
The NI-9421 works with industrial logic levels and signals to connect directly to a wide array of industrial switches, transducers, and devices. Each channel is compatible with 24 V logic levels and has an LED indicating the state of that channel. The NI-9421 offers isolation between the input channels and earth ground.