GE Multilin UR-9TH / UR 9TH CPU Module

Description

The UR‑9TH CPU Module is part of GE’s Multilin UR family of Universal Relays. It serves as the core processing unit, enabling protection, control, monitoring, and automation functions in substations and industrial power systems. Compact and modular, it supports flexible installation and easy upgrades.

Specifications

• Model Number: UR‑9TH
• Manufacturer: GE Multilin (Ontario, Canada)
• Dimensions: 270 × 190 × 30 mm
• Weight: ~0.6 kg
• Series: Universal Relay (UR) family
• Functions: Real‑time algorithm execution, communication management, system monitoring
• Cybersecurity: CyberSentry™ compliance with NERC CIP standards
• Time Synchronization: IEEE 1588 Precision Time Protocol (PTP), IEC 62439‑3 PRP redundancy support
• Warranty:  1 year

Features

• High‑Performance Processing: Executes complex protection and control algorithms in real time
• Advanced Cybersecurity: Built‑in CyberSentry™ features aligned with industry standards (NERC CIP)
• Flexible Communication: Supports Ethernet, Modbus, DNP3, IEC 61850 for SCADA/DCS integration
• Time Synchronization: IEEE 1588 synchrophasor support ensures precise event recording and coordination
• Modular Design: Plug‑and‑play architecture reduces spare part inventory and simplifies maintenance
• Substation‑Hardened: Rugged design for harsh environments, ensuring long‑term reliability