• Allen-Bradley 1785-BEM
  • Allen-Bradley 1785-BEM
  • Allen-Bradley 1785-BEM
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Allen-Bradley 1785-BEM PLC-5 Backup Communications Expansion Module

Allen-Bradley 1785-BEM PLC-5 Backup Communications Expansion Module

Description

The Allen-Bradley 1785-BEM is a Backup Communications Expansion Module designed for the PLC-5 programmable controller system. This module facilitates enhanced communication capabilities and redundancy support within the PLC-5 architecture, ensuring...

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Availability: Low stock: 8 left

SKU: 1785-BEM
Vendor: Allen-Bradley
Category: Communication Module
Related Series:

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  • Guarantee: 30-day return window for in-stock, factory-sealed products.
  • Condition: Items must be unopened, unused, and in original packaging.
  • Authenticity: We guarantee 100% original and authentic hardware.

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Authenticity & Warranty

  • Genuine Guarantee: We supply only 100% original, brand-new, and factory-sealed industrial automation parts.
  • Full Coverage: Every component is backed by a 12-month comprehensive warranty from the date of purchase.
  • Traceability: All products come with original factory documentation and accessories for full industrial compliance.

Technical Support & Sourcing

  • Expert Assistance: Our technical team provides free consultation to help you verify compatibility for DCS and PLC systems.
  • Rare Part Sourcing: Specializing in obsolete and hard-to-find components from Allen-Bradley, Siemens, ABB, HIMA, and more.
  • Bulk Inquiries: Contact us at pambo@5gplc.com for volume pricing or customized project quotes.
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Description

The Allen-Bradley 1785-BEM is a Backup Communications Expansion Module designed for the PLC-5 programmable controller system. This module facilitates enhanced communication capabilities and redundancy support within the PLC-5 architecture, ensuring reliable data exchange and system availability in demanding industrial environments.

Features

  • Designed specifically for integration with the Allen-Bradley PLC-5 controller series.
  • Provides backup communication expansion functionality.
  • Operates on a 5 VDC power supply.
  • Current draw rating of 0.6 Amps.
  • Compatible with 1785-BEM/B spare model configurations.

Technical Specifications

Product Model 1785-BEM
Module Type Backup Communications Expansion Module
Input Voltage 5 VDC
Current Consumption 0.6 A
System Compatibility PLC-5
Weight 0.52 kg

Installation Guidelines

  • Ensure the PLC-5 chassis is powered down before installing or removing the 1785-BEM module to prevent electrical damage.
  • Verify that the module is properly seated in the designated slot of the PLC-5 I/O chassis.
  • Maintain proper grounding practices for the chassis to minimize electromagnetic interference (EMI).
  • Ensure adequate ventilation around the PLC-5 rack to prevent overheating during operation.
  • Handle the module using standard ESD (Electrostatic Discharge) precautions to protect sensitive internal components.

FAQ

Is the 1785-BEM still in production?
No, the 1785-BEM has been discontinued by the manufacturer. We provide high-quality surplus or refurbished units to support legacy system maintenance.

What is the primary function of the 1785-BEM?
This module serves as a backup communications expansion unit, allowing for increased communication flexibility and redundancy within a PLC-5 control system.

Can I use the 1785-BEM/B as a replacement?
Yes, the 1785-BEM/B is recognized as a compatible spare model for the 1785-BEM.