The GE UR9AH CPU Module is a next-generation processor unit for Multilin UR Series protective relays. It delivers precise signal conversion, rapid data processing, and reliable monitoring across critical industrial applications such as power generation, oil and gas, and smart infrastructure.
Technical Specifications
Parameter
Value
Model Number
UR9AH
Module Type
CPU Module
Manufacturer
GE
Product Range
GE Multilin
Condition
Brand New
Dimensions
8.2 × 12.2 × 6 cm
Weight
0.36 kg
HS Code
8537101190
System
DCS
Origin
USA
Lead Time
In Stock
MOQ
1
Lifecycle Status
Active
Communication Service
Ethernet router
Functional Description
The UR9AH module features a high-speed 32‑bit processor with 33% faster response than previous UR models. It supports 64 isolated digital inputs (12–250 VDC/AC) and 32 solid‑state outputs (0–250 VDC/AC), ensuring seamless integration with complex control systems. Voltage accuracy of ±0.2% and robust EMI resistance of 10,000 Vrms guarantee dependable performance in high‑interference environments.
Safety and compliance are reinforced with SIL 3 certification and IEC 61850‑9‑2LE standards. Hot‑swap capability and compatibility with Enervista UR software reduce maintenance downtime significantly, while integrated diagnostics enhance operational reliability.
Applications and Compatibility
The GE UR9AH CPU Module is ideal for offshore platforms, nuclear facilities, automotive production, and railway signaling. It ensures reliable automation and protection in extreme conditions, operating from ‑40°C to +70°C. Its compact design and advanced functionality make it a cornerstone for modern industrial automation and protective relay systems.
