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In Stock
Ships by Saturday, July 18
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· Product image is representative; revision or series may vary. Contact us to request a specific version.
We provide 1 year warranty for all remaining parts.
The warranty period is one year from the date of shipment, unless otherwise stated in the parts description. We guarantee that the project will not exhibit functional defects that may occur under normal operating conditions during the warranty period.
The warranty period is one year from the date of shipment, unless otherwise stated in the parts description. We guarantee that the project will not exhibit functional defects that may occur under normal operating conditions during the warranty period.
The warranty period is one year from the date of shipment, unless otherwise stated in the parts description. We guarantee that the project will not exhibit functional defects that may occur under normal operating conditions during the warranty period.
In the event of a defect, we will send new equipment, repair equipment or refund the purchase price based on our availability. You must contact us to obtain a return authorization and return the defective device to us within 14 days of reporting the defect.
In the event of a defect, we will send new equipment, repair equipment or refund the purchase price based on our availability. You must contact us to obtain a return authorization and return the defective device to us within 14 days of reporting the defect.
We have been working hard to update our inventory. If we have stock or parts available for new factory purchases, you can contact the order online.
If we do not currently have an inventory, the displayed quantity will show "Ask". Please create an online quote or contact us by phone, fax or email to check availability.
Amikon offers a wide range of components, products and services related to industrial automation. We have a large surplus of stocks and are also distributors of new products from a variety of quality manufacturers.
Technical specifications for UR 9UH
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Product ModelUR 9UH
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Spare ModelUR9UH
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Product ParametersCPU MODULE
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Tariff Code8537101190
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Country of originUSA
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Place of shipmentXiamen, China
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In stock1 unit
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Estimated Shipping Size6x21.3x17.2cm
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ManufacturerGeneral Electric
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Weight0.9 kg
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Fiber Optic Ports2 × 100 Base-FX (LC connector)
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Fiber TypeMultimode (MM) 1310nm, 62.5/125μm
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Ethernet Port1 × 10/100 Base-T (RJ45)
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Serial Port1 × RS485
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Operating Temperature−40°C to +70°C
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Storage Temperature−40°C to +85°C
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Humidity5% to 95% non-condensing
Description
The GE Multilin UR-9UH is a CPU module used within the UR Series Universal Relay platform. It serves as the primary processing component of the relay, executing protection logic, control functions, monitoring routines, and communication tasks required for power system protection and automation applications.
Communication capabilities include one 10/100 Base-T Ethernet port (RJ45), two 100 Base-FX fiber optic ports (LC connector, multimode 1310 nm, 62.5/125 μm), and one RS485 serial port. Supported protocols include IEC 61850, DNP3, Modbus RTU/TCP, and IEEE C37.118 synchrophasors. The module supports Parallel Redundancy Protocol (PRP) and IEEE 1588 Precision Time Protocol for network redundancy and time synchronization with accuracy up to 1 microsecond.
Communication capabilities include one 10/100 Base-T Ethernet port (RJ45), two 100 Base-FX fiber optic ports (LC connector, multimode 1310 nm, 62.5/125 μm), and one RS485 serial port. Supported protocols include IEC 61850, DNP3, Modbus RTU/TCP, and IEEE C37.118 synchrophasors. The module supports Parallel Redundancy Protocol (PRP) and IEEE 1588 Precision Time Protocol for network redundancy and time synchronization with accuracy up to 1 microsecond.
Alternative Names
UR9UH
UR 9UH
UR-9UH
UR/9UH
Information
Overview
Manuals
Technical notes
Product Applications
Core Technical Instructions
Features:
- Multilin UR
- 1 × 10/100 Base-T (RJ45)
- Universal Relay (UR) Series
The UR9UH General Electric CPU MODULE may still be available for purchase and support from Amikon Limited beyond End-Of-Life (EOL) by the manufacturer (OEM).
General Electric UR9UH CPU MODULE Manuals, Datasheets, Drivers, Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
The GE Multilin UR 9UH is a high-performance CPU module within the Universal Relay (UR) family, for protection, control, and monitoring applications. It serves as a central processor for UR devices (such as B90, D60, F60, G60, L90, N60, T60) and is part of the UR-series hardware architecture. Supports advanced communication protocols, including IEC 61850-9-2LE and IEC 61869 point-to-point/networked process bus.Used for high-speed, high-accuracy power system protection and substation automation.
- Generator Protection:G60 relay monitors voltage/frequency/current for medium/large generators
- Transmission Line Management:Distance & differential protection for transmission network stability
- Transformer and Motor Protection:Thermal modeling & fault detection for large motors/transformers
- Industrial Automation:High-speed SCADA/DCS comms for remote monitoring & power flow
- Substation Control:Centralized reclosing, breaker control & load shedding
This content has been produced using multiple sources.Amikon takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
Installation & Mounting: The 9UH is a modular component designed for rack mounting within the relay chassis. It is often a direct replacement for older power supply modules.
Voltage Range Compatibility: Ensure the input voltage matches the specific 9UH variant (typically high voltage range) to prevent damage to the relay.
Configuration: Initial setup and setpoint management are performed using the EnerVista Launchpad software. This allows you to program logic, monitor status, and manage firmware versions.
Safety & Maintenance: Proper grounding and adherence to local safety guidelines are the user's responsibility to avoid personal injury or equipment damage
Technical notes
The module is equipped with a 1 GHz high-performance embedded processor, 512 MB RAM, and 1 GB flash storage. It supports complex protection algorithms and continuous real-time data processing required by modern power systems. The deterministic execution ensures fast and reliable operation for generator, transformer, motor, breaker, and feeder protection schemes.
FAQs
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What is the ATV61HD75N4? What is the primary function of the UR9UH module?
+The UR9UH is a CPU Module (often referred to as a 9U Processor or 10/100Base-T Ethernet CPU) that acts as the brain of the UR relay. It manages relay logic, communication, and protection functions -
Is the UR9UH compatible with older GE Multilin relays?
+Yes, the UR9UH is designed to maintain backward compatibility with previous generations of the Universal Relay (UR) platform. -
Does the UR9UH support advanced communication?
+Yes, as a key component of the Universal Relay (UR) family, it supports advanced communication features, including IEC 61850 protocol for substation automation -
What is the UR9UH?
+The GE Multilin UR9UH is a modular component specifically used within the General Electric Universal Relay (UR) family. Depending on the specific configuration of your relay, the
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