Product Details
Overview
The GE UR9CH is a fiber optic communication module designed for the Multilin Universal Relay (UR) series. It provides 10BaseF Ethernet connectivity, enabling secure and reliable data transmission in industrial and utility environments. With robust construction and protocol support, it ensures dependable integration into modern protection and control systems.
Technical Specifications
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Manufacturer: General Electric Multilin
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Model: UR9CH
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Type: Fiber Optic Communication Module
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Series: Universal Relay (UR) Series
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Interface: 10BaseF Ethernet (fiber optic)
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Communication: Supports standard Ethernet protocols for system integration
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Isolation: Optical isolation for enhanced reliability and safety
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Operating Temperature: -40°C to +70°C (-40°F to +158°F)
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Storage Temperature: -40°C to +85°C (-40°F to +185°F)
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Humidity Range: 5% to 95% RH, non-condensing
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Dimensions: Compact design for relay integration
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Weight: Approx. 0.4–0.6 kg
Key Features
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Provides fiber optic Ethernet connectivity for secure communication
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Designed for seamless integration with UR series relays
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Optical isolation ensures reliable performance in harsh environments
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Compact and durable construction for industrial applications
Applications
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Substation automation requiring fiber optic communication
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Power system protection and monitoring
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Industrial control systems with Ethernet-based communication
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Mission-critical environments needing secure data transmission
FAQ
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Q: What type of communication does the UR9CH support? A: It supports 10BaseF Ethernet over fiber optic connections.
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Q: Is the UR9CH compatible with other UR series modules? A: Yes, it integrates seamlessly with the GE Multilin UR series.
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Q: What environments can the UR9CH operate in? A: It is designed for harsh industrial conditions, with wide operating and storage temperature ranges.
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
Redundant Automation Systems: Ensuring Continuous Uptime in Critical Control Infrastructure
System reliability directly determines operational profitability across high stakes process industries. Modern industrial automation platforms must eliminate single points of failure to prevent catastrophic shutdowns. Deploying fault tolerant architecture safeguards complex facilities against unexpected hardware glitches, network disruptions, and maintenance outages.
Understanding Types of Noise in Electronic Circuits and Control Systems
Signal integrity directly determines measurement accuracy and loop stability across industrial automation environments. Electronic noise introduces unwanted stochastic interference into analog loops, sensor feedback lines, and digital fieldbus networks. Understanding how intrinsic electronic noise and external electromagnetic interference manifest allows control engineers to optimize signal conditioning and shield sensitive instrumentation effectively.
Why 24V DC Power Supplies Standardize Modern Industrial Automation
Industrial control cabinets worldwide rely on 24V DC as the universal power standard for field instrumentation, sensors, and controllers. Walk into any manufacturing plant, and you will find PLCs, human-machine interfaces (HMIs), and smart actuators running on extra-low voltage DC. Standardizing on 24V DC enhances operational safety, lowers cabinet footprint, and maintains steady control performance across factory networks.