Product Details
Overview
The GE UR4DH PLC Module is part of the Multilin Universal Relay (UR) series, designed to enable high-speed digital communication between protective relays and substation equipment. It provides scalable input/output capability, advanced diagnostics, and modular installation, making it a reliable solution for demanding industrial and utility environments.
Technical Specifications
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Manufacturer: General Electric (GE)
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Model: UR4DH
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Type: PLC Digital I/O Communications Module
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Digital Inputs: Contact-based inputs (configurable)
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Digital Outputs: Up to 64 outputs, available in Form A, Form C, and SSR latching types
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Protocols: High-speed digital I/O communication for relay-to-substation integration
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Software Compatibility: EnerVista UR software suite
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Mounting: Modular slot-based installation with hinged faceplate access
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Dimensions: 6 in (L) × 7 in (W) × 1.5 in (H)
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Weight: 2.5 lbs (approx. 1.13 kg)
Key Features
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Provides up to 64 configurable digital outputs for flexible control
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Supports multiple output types (Form A, Form C, SSR latching)
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High-speed communication between relays and substation equipment
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Modular design for easy installation and maintenance
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Compatible with EnerVista UR software for configuration and monitoring
Applications
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Substation automation requiring digital I/O expansion
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Power system protection and relay coordination
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Industrial control systems with scalable I/O requirements
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Mission-critical environments needing reliable digital communication
FAQ
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Q: How many digital outputs does the UR4DH support? A: It supports up to 64 outputs, configurable as Form A, Form C, or SSR latching.
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Q: What software is compatible with the UR4DH? A: It integrates with EnerVista UR software for configuration and diagnostics.
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Q: How is the UR4DH installed? A: It uses modular slot-based installation with hinged faceplate access.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
Understanding Marshalling Cabinets in Industrial Control Systems Architecture
Industrial control system deployments rely on structured signal distribution to bridge field instrumentation with central processing hardware. A marshalling cabinet serves as the vital intermediate connection point between heavy field home-run multi-pair cables and delicate input/output (I/O) modules housed inside Programmable Logic Controller (PLC) or Distributed Control System (DCS) enclosures. By segregating field cable terminations from control hardware, engineers maintain system flexibility, safeguard controller components, and streamline commissioning workflows.
FAT vs SAT in Industrial Control Systems: Key Differences and Execution Guide
Industrial control system deployment relies on strict verification protocols to guarantee operational safety, system stability, and regulatory compliance. Commissioning complex Programmable Logic Controller (PLC) racks, Distributed Control Systems (DCS), and Safety Instrumented Systems (SIS) requires two critical milestones: the Factory Acceptance Test (FAT) and the Site Acceptance Test (SAT). Both procedures validate that system automation meets design specifications, but they occur at different stages of project execution and target distinct operational risks.
Hub vs Switch vs Router in Industrial Automation Architecture
Modern factory automation relies on reliable industrial networking infrastructure to exchange real-time field data across operational technology systems. Engineers often encounter networking hardware like hubs, switches, and routers when integrating Programmable Logic Controllers, Distributed Control Systems, and SCADA monitoring nodes. Although these devices share physical ports, they operate at different layers of the Open Systems Interconnection reference model and deliver distinct traffic management capabilities.