Allen-Bradley 8500-1746I Adapter Interface Module

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Description The Allen-Bradley 8500-1746I is a specialized adapter interface module engineered for integration within the 8500 Motors series architecture. This...

SKU: 8500-1746I

Manufacturer: Allen-Bradley
Product No.: 8500-1746I
Product Type: Adapter Interface Module
Product Origin: USA
Payment:T/T, Western Union
Weight: 230g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

Description

The Allen-Bradley 8500-1746I is a specialized adapter interface module engineered for integration within the 8500 Motors series architecture. This module serves as a robust communication bridge, facilitating the deployment of Bulletin 1746 SLC I/O components in remote configurations. By acting as a localized microcomputer, it manages the bidirectional exchange of control data between the SLC-500 PLC and distributed field instrumentation, providing the flexibility to extend I/O points beyond the physical constraints of the primary control cabinet.

Features

Facilitates high-speed, reliable data exchange using the I/O RING communication protocol.
Enables distributed control architectures by allowing remote placement of SLC I/O modules.
Optimized for low-latency signal processing between field devices and the main processor.
Designed for seamless integration with existing SLC-500 system environments.

Applications

This adapter module is primarily utilized in large-scale industrial automation environments where sensors, actuators, and I/O racks are dispersed across a facility. It is ideal for systems requiring centralized processing with decentralized I/O distribution, ensuring consistent performance in remote monitoring and control tasks.

Technical Specifications

Brand	Allen-Bradley
Product Series	8500 Motors / SLC 500
Module Type	Adapter Interface Module
Communication Protocol	I/O RING
Operating Voltage	5V DC (Backplane powered)
Current Consumption	470 mA
Thermal Dissipation	2.49 Watts (8.4962 BTU/hr)
Operating Temperature	Up to 60 degC (140 degF)
Enclosure Rating	IP20

Installation Guidelines

Ensure the system power is disconnected before installing or removing the module from the rack.
Verify that the backplane connection is secure to prevent intermittent communication errors.
Maintain adequate ventilation within the enclosure to ensure the module operates below its maximum thermal threshold of 60 degC.
Follow standard ESD protection procedures when handling the module to prevent damage to internal circuitry.
Route communication cabling away from high-voltage lines and sources of electromagnetic interference (EMI) to maintain signal integrity.

FAQ

What is the primary function of the 8500-1746I module?
It functions as an interface adapter that allows SLC 1746 I/O modules to communicate with an SLC-500 PLC when located in remote chassis configurations.

Does this module require external power?
No, the module is powered via the backplane at 5V DC with a current consumption of 470 mA.

What protocol does this module use for communication?
The module utilizes the I/O RING protocol for high-speed data transmission between the remote I/O and the central controller.

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.

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Maintenance Manager, USA

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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.

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Engineering Lead, Germany

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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.