Allen-Bradley 1746-IM8 SLC 500 240V AC Input Module

Allen-Bradley 1746-IM8 SLC 500 240V AC 8-Point Input Module

Availability: 0 left in stock

The Allen-Bradley 1746-IM8 is an 8-point AC input module designed for use within the SLC 500 programmable logic controller system....

SKU: 1746-IM8

Manufacturer: Allen-Bradley
Product No.: 1746-IM8
Product Type: PLC I/O Module
Product Origin: USA
Payment:T/T, Western Union
Weight: 200g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

The Allen-Bradley 1746-IM8 is an 8-point AC input module designed for use within the SLC 500 programmable logic controller system. This module provides reliable signal detection for high-voltage industrial applications, supporting 200/240V AC input ranges. As a legacy component of the SLC 500 family, it is commonly utilized in automation environments requiring robust monitoring of AC-powered field devices.

Features

8-point input configuration for multi-channel monitoring.
Compatible with standard SLC 500 chassis architectures.
Designed for 200/240V AC signal levels.
Compact modular design for space-efficient rack mounting.

Applications

This input module is suitable for various industrial control tasks, including monitoring limit switches, pushbuttons, and auxiliary contacts in 240V AC control circuits. It is frequently deployed in legacy manufacturing systems, material handling equipment, and process control panels where SLC 500 hardware is established.

Technical Specifications

Manufacturer	Allen-Bradley
Model Number	1746-IM8
Series	SLC 500
Input Voltage	200/240V AC
Number of Inputs	8 Points
Weight	0.2 kg

Installation Guidelines

Ensure system power is disconnected before installing or removing the module from the chassis.
Verify that the module is fully seated in the SLC 500 rack slot to ensure proper backplane connection.
Use appropriate shielded cabling for field inputs to minimize electromagnetic interference (EMI).
Maintain adequate ventilation around the chassis to prevent overheating during continuous operation.
Observe all local electrical codes and safety standards when wiring high-voltage AC inputs to the terminal block.

FAQ

Is the 1746-IM8 still available from the manufacturer?
No, the 1746-IM8 has been discontinued by Allen-Bradley. We provide this unit as a reliable spare part for maintenance and legacy system support.

What is the primary function of this module?
The 1746-IM8 is a digital input module that converts incoming 240V AC field signals into logic levels that the SLC 500 processor can interpret.

What's clients say about us

Excellent Emergency Support!

Our production line was down due to a faulty Bently Nevada monitor. We found it in stock here and they shipped it via DHL immediately. Back in operation within 48 hours—truly a lifesaver for our plant.

Mark Thompson

Maintenance Manager, USA

Reliable Source for New Spares

Finding brand new, original modules is critical for our safety. This team delivers factory-fresh components with full certification. Their commitment to only selling new products makes them our most trusted partner.

Robert Hoffmann

Engineering Lead, Germany

Top-tier Service and Quality

We have sourced Honeywell and Schneider parts here for two years. Every shipment arrives well-packaged with original factory seals intact. Clear communication and the best lead times in the industry.