Product Details
Overview
The GE UR9NH CPU Module is a high-performance processing unit designed for the Multilin Universal Relay (UR) series. Built with advanced architecture, it ensures efficient and reliable operation in demanding industrial automation and power system environments.
Technical Specifications
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Manufacturer: General Electric (GE)
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Model: UR9NH
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Category: CPU Module
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Processor: Dual-core ARM Cortex-A9
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Memory: 1 GB DDR3 SDRAM
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Communication Protocols: DNP3, Modbus RTU, IEC 61850
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Dimensions: Length 16.5 cm (6.5 in), Width 5.7 cm (2.3 in), Height 19.1 cm (7.5 in)
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Weight: 0.8 kg (1 lb 12.8 oz)
Key Features
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Dual-core ARM Cortex-A9 processor for high-speed data handling
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1 GB DDR3 SDRAM for efficient memory management
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Supports industry-standard communication protocols including DNP3, Modbus RTU, and IEC 61850
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Compact design for easy installation in relay systems
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Reliable performance in mission-critical applications
Applications
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Power system relay coordination and monitoring
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Industrial automation requiring advanced CPU control
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Substation communication and integration with IEC 61850 networks
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Expansion of UR relay functionality for complex logic and data processing
FAQ
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Q: What processor architecture does the UR9NH use? A: It is built on a dual-core ARM Cortex-A9 platform.
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Q: What communication protocols are supported? A: The UR9NH supports DNP3, Modbus RTU, and IEC 61850.
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Q: How much memory is available? A: The module includes 1 GB DDR3 SDRAM.
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
Industrial Networking Essentials: Demystifying Hubs, Switches, and Routers in Control Systems
Industrial automation relies heavily on robust networking infrastructure to connect programmable logic controllers (PLCs), distributed control systems (DCS), and human-machine interfaces (HMIs). Modern factory automation environments generate vast amounts of real-time operational data across deterministic networks. Understanding the structural differences between hubs, switches, and routers ensures optimal traffic segmentation, minimizes latency, and maintains high network availability.
Safety Relays in Industrial Automation: Fundamentals, Design Standards, and Fail-Safe Architecture
Safety relays form the bedrock of functional safety in modern factory automation, preventing catastrophic equipment failure and protecting plant personnel. While standard electromechanical relays handle basic load switching, they lack the redundant diagnostics required for high-risk industrial environments. Modern industrial automation platforms—including programmable logic controllers (PLCs) and distributed control systems (DCS)—rely on specialized safety relays to monitor field devices and isolate hazards instantly.
Voice-Activated Industrial Automation: Integrating Speech Control into PLC and DCS Architectures
Industrial automation integrates speech recognition, IIoT protocols, and NLP with PLCs and DCS to streamline operations. By leveraging advanced edge computing, engineers enable real-time, hands-free control—allowing personnel to manage smart factory processes safely away from hazardous equipment.