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SKU: UR6EH

General Electric UR6EH Multilin Digital I/O Module

The GE Multilin UR6EH is a high-performance Digital I/O module for Universal Relays. It features 8 digital inputs and 4 Form-C relay outputs. This genuine GE component provides reliable status monitoring and switching control for substation automation. It is brand new, in stock, and ready for immediate deployment in critical PLC and protection systems.

The GE Multilin UR6EH serves as a specialized expansion interface for the Universal Relay (UR) series. It expands the control capabilities of protection systems. This hardware provides a hybrid interface for both monitoring and control. It acts as the bridge between primary power equipment and secondary protection logic.

Technical Performance and Interface Configuration

ComponentTechnical Specification
ManufacturerGeneral Electric (GE)
Model SeriesMultilin Universal Relay
Part NumberUR6EH
Digital Inputs8 Discrete Channels
Digital Outputs4 Form-C Relays
Contact TypeSPDT (Single Pole Double Throw)
Weight0.66 kg
Physical Dimensions16.3 x 4.2 x 21 cm
Country of OriginUSA

Core Functionality and System Integration

This module manages real-time status signals from field devices through eight digital inputs. It utilizes four Form-C mechanical outputs for versatile switching operations. Each output supports both normally open and normally closed configurations. Consequently, engineers can implement complex interlocking or tripping logic.

The UR6EH integrates directly into the UR series chassis. It communicates with the central processor module via the internal backplane. This high-speed connection ensures minimal latency for protection actions. Furthermore, the module supports hot-swappable installation in compatible frames.

Industrial Applications and Environmental Durability

  • Utility substations for circuit breaker control
  • Industrial power plants for generator protection
  • Heavy manufacturing facilities with complex motor control
  • Renewable energy sites for grid synchronization monitoring