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
PLC vs. HMI: Distinguishing the Brain from the Interface in Industrial Automation
In the realm of industrial automation, distinguishing between a Programmable Logic Controller (PLC) and a Human-Machine Interface (HMI) is fundamental. While both devices work in tandem, they serve distinct purposes. The PLC acts as the "brain" of the operation, executing logic, whereas the HMI serves as the "eyes," allowing operators to monitor and interact with the system. Understanding this synergy is essential for any professional designing robust factory automation solutions.
Selecting the Right Industrial Automation Solution for Modern Manufacturing
Choosing an effective industrial automation system starts with a thorough process audit. You must identify tasks that are repetitive, labor-intensive, or prone to human error. Not every process requires high-level automation; therefore, prioritize operations that directly impact throughput and quality. By scoping your needs accurately, you avoid over-investing in unnecessary technology. A balanced approach ensures that your capital expenditure aligns with measurable gains in operational efficiency.
Implementing FIFO and LIFO Data Sequencing in PLC Programming
Data management serves as a cornerstone of modern industrial automation. Whether tracking materials on a conveyor or managing batch sequences in a process, engineers frequently rely on sequential logic. Two primary structures—First-In-First-Out (FIFO) and Last-In-First-Out (LIFO)—form the bedrock of this data handling. Mastering these blocks allows programmers to optimize complex machine operations efficiently.