Allen-Bradley 1746-NI4 Analog Input Module

Allen-Bradley 1746-NI4 Analog Input Module

Description

The 1746-NI4 Analog Input module contains 4 analog input channels that are user selectable per channel for voltage or current to support a variety of monitoring and controlling applications

Function Label： Indicates input, output, or both.

Power Status LED： Indicates when backplane power is applied to the module.

Removable Terminal Block： Provides physical connection to input devices.

Door Label： Permits easy terminal identification.

Door： Protects terminal connections and label.

Features

The module contains a removable terminal block providing connection for the analog input and/or output channels, which is specifically designed to interface with analog current and voltage input signals. The channels can be wired as either single-ended or differential inputs. There are DIP switches on the circuit board for selecting voltage or current input.

Technical Specifications