Product Overview

The GE UR-7CH is a high-performance communications module designed for GE’s Multilin Universal Relay (UR) Series. It enables fast, secure, and flexible data exchange between UR protection relays and supervisory control or SCADA systems across power generation, transmission, and industrial automation environments.

Supporting a broad range of industry protocols—including IEC 61850 (Edition 1 & 2), Modbus, DNP3, Routable GOOSE, and IEEE 1588 Precision Time Protocol—the UR-7CH ensures seamless integration and interoperability. With both Ethernet and serial interfaces, this module enhances communication performance, reduces latency, and provides robust synchronization capabilities.

Its modular, hot-swappable design allows easy installation and upgrades within the UR chassis, while the integrated diagnostics display simplifies maintenance and real-time status monitoring.

Technical Specifications

Key Benefits

• Enables high-speed, secure communication for protection and control systems

• Supports multiple industry-standard protocols for maximum flexibility

• Modular design allows simple installation and future upgrades

• Integrated diagnostics display for status and communication monitoring

Application

The GE UR-7CH module is used in:

• Power generation and transmission substations

• SCADA and remote protection communication networks

• Industrial automation and process control systems

• Grid modernization and IEC 61850-based systems

FAQ

Q: Is this module brand new and original?
A: Yes, we only supply brand-new, factory-sealed GE modules.

Q: Do you have this model in stock?
A: Yes, inventory is available for immediate shipment.

Q: How long does shipping take?
A: Orders ship within 3 to 14 days, depending on quantity and logistics.

Q: What shipping carriers do you use?
A: We typically ship via DHL, FedEx, or other trusted international couriers.

Q: What if there’s a quality issue?
A: We offer a 30-day return policy for any verified product defects.

Q: What systems is this module compatible with?
A: It is fully compatible with GE Multilin Universal Relay (UR) systems.