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Discontinued
Discontinued date: 2021-04-29
1746-NIO4V combines two differential analog inputs and two voltage outputs in one SLC 500 slot. Each input is independently selected for current or voltage using onboard switches.
The input ranges are ±20 mA or ±10 V, while both outputs are voltage-only at ±10 V. The module is not isolated channel-to-channel and does not provide field loop power.
Correct installation requires single-end shield grounding, suitable output loading, and proper treatment of unused channels. Record switch positions and signal scaling before replacing or recommissioning the module.
Allen-Bradley 1746-NIO4V Analog Combination Module Manuals, Links
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.





