Allen-Bradley 1746-NIO4I | SLC 500 Analog Combination Module Slave Communication Interface 3-inch Operator Terminal Module Type

3-inch Operator Terminal Module Type Graphic Operator Terminal Display Size 95 x 54 mm

Unit Type of Package 1: PCE

For network active (Link): 1 LED

including motor drives

offering efficient and reliable control for various machinery

Allen-Bradley 1746-NIO4I | SLC 500 Analog Combination Module Slave Communication Interface 3-inch Operator Terminal Module TypeOverview The 1746 NIO4I is an Allen Bradley SLC 500 analog combination module that integrates two voltage or current inputs and two current outputs within a single slot design. It delivers high accuracy, fast response, and strong electrical isolation, making it suitable for process monitoring and precise control tasks. Input Specifications The module provides two differential input channels supporting ranges of 20 to +20 mA or 10 to +10 VDC. Each