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Allen-Bradley 1746SC-NI8U SLC 500 Analog Input Module

Allen-Bradley 1746SC-NI8U SLC 500 8-Channel Universal Analog Input Module.

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ManufacturerAllen Bradley

Part number1746SC-NI8U

Number of Channels 8

Input Type Universal (Voltage/Current)

Voltage Input 0-10V DC

Current Input 4-20mA

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8 universal analog input channels Supports voltage and current signals High resolution and accuracy Designed for SLC 500 chassis Flexible sensor integration

Product description

The Allen-Bradley 1746SC-NI8U is an 8-channel universal analog input module for the SLC 500 system. It accepts a wide range of input signals, including voltage (0-10V DC) and current (4-20mA), making it highly versatile for various sensor inputs. The module provides high resolution and accuracy for precise data acquisition.

This analog input module is essential for applications requiring the monitoring of process variables such as temperature, pressure, flow, and level. It is commonly used in process control, manufacturing automation, and building management systems across diverse industries.

Stanlo Automation, a veteran-owned provider of surplus industrial automation parts, offers the 1746SC-NI8U. We are committed to delivering quality components and expert support to keep your automation systems operational.

Technical specifications

Number of Channels	8
Input Type	Universal (Voltage/Current)
Voltage Input	0-10V DC
Current Input	4-20mA
Resolution	16-bit
Isolation	Channel-to-backplane
Series	SLC 500

Common applications

Temperature Monitoring

Pressure Sensing

Flow Measurement

Level Detection

Process Control

Data Logging

Compatible systems

SLC 500 Chassis (1746) SLC 500 Controllers (e.g., 1747-L531, 1747-L541)

Also known as

Allen-Bradley 1746SC-NI8U module SLC 500 analog input AB 1746SC-NI8U

Replaces / compatible with

Replaces older SLC 500 analog input modules, offering enhanced versatility with universal input capabilities.

Technical note

Expert tip

Requires an SLC 500 chassis with appropriate power supply (e.g., 1746-P1, 1746-P2) for operation.

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Frequently asked questions

What types of analog signals can the Allen-Bradley 1746SC-NI8U accept?

The Allen-Bradley 1746SC-NI8U is a universal analog input module, meaning it can accept both voltage signals (0-10V DC) and current signals (4-20mA). This flexibility allows it to interface with a wide variety of sensors and transmitters.