Allen-Bradley 1794-IB16D FLEX I/O Digital Input Module — 16-point 24V DC sink input with per-point diagnostics (D = diagnostic). Allen-Bradley 1794-IB16D is a 16-point 24V DC diagnostic digital input module for the 1794 FLEX I/O system. It provides sink inputs with diagnostic monitoring and operates over a 0-55 C range..
MPN / SKU: 1794-IB16D
1794-IB16D Applications
This 16-point FLEX I/O module accepts 24V DC sinking inputs from sensors and field devices and adds per-point diagnostic monitoring for faults such as open wire or no load, reporting status back to the controller for faster troubleshooting. It mounts on a 1794 FLEX terminal base and supports FLEX, FLEX Ex, and FLEX XT systems across a 0 to 55 C range with UL and hazardous-location listings. Used in distributed control panels where input-level diagnostics reduce downtime, it is an active-mature catalog item and a routine maintenance and expansion spare.
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7-day return window
Sealed, unused items can be returned within 7 days for full refund or replacement.
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