Description
Product Overview
The General Electric UR7HH Multilin COMMS Module is engineered for high-speed interrelay communication within the Universal Relays series. With compact dimensions of 6 × 19.5 × 17.2 cm and a weight of 0.84 kg, this module integrates seamlessly into PLC systems. It features dual LED multi-mode channels operating at 820 nm, ensuring efficient data transmission across industrial networks.
Technical Specifications
| Parameter |
Value |
| Model Number |
UR7HH |
| Module Type |
UR Control Module |
| Manufacturer |
GE |
| Product Series |
Multilin |
| Condition |
Brand New |
| Dimensions |
6 × 19.5 × 17.2 cm |
| Weight |
0.84 kg |
| HS Code |
8537101190 |
| System |
PLC |
| Communication Service |
Ethernet Router |
| Minimum Order Quantity |
1 |
| Origin |
USA |
| Lead Time |
In Stock |
| Channels |
Dual LED Multi-Mode, 820 nm |
| Ports |
3 Ethernet Ports |
| Protocols Supported |
IEC 61850, DNP 3.0, Modbus TCP/IP, IEC 60870-5-104 |
| Software Integration |
EnerVista Monitoring Interface |
Functional Description
The UR7HH module supports multiple wavelengths, enabling reliable fiber optic communication while minimizing latency. Its three Ethernet ports enhance connectivity, supporting IEEE C37.118 synchrophasors over Ethernet. Operators monitor status through relay LEDs or via EnerVista software, which provides trending, channel health, and exportable data. The module’s robust design ensures dependable performance in demanding industrial environments.
Applications and Compatibility
The UR7HH Multilin COMMS Module suits industries such as power generation, petrochemical, and heavy manufacturing. It integrates seamlessly with GE Universal Relays, supporting predictive maintenance and centralized diagnostics. Its compatibility with IEC and Modbus protocols ensures flexible deployment across modern infrastructures, making it a reliable solution for scalable communication systems.
