Control Panel ABB RET630 Automation and Monitoring Module
Description
ABB RET630 Automation and Monitoring Module is an integrated transformer management relay designed for protection, control, measurement, and monitoring of power transformers.
| Specification | Value |
|---|---|
| Primary Protection Scope | Double-winding power transformers |
| Input/Output Configuration | 8 RTD/mA inputs, 4 mA outputs |
| Supported Communication Protocols | IEC 61850 Edition 1 (including GOOSE messaging), DNP3 (TCP/IP), IEC 60870-5-103 |
| HMI Option | Large integrated or separate HMI with user-configurable buttons |
Key Features:
- Integrated protection functions including transformer differential protection, thermal overload protection, voltage protection, hot spot monitoring, and aging rate monitoring
- Optional motor-driven on-load tap changer for automatic voltage regulation of power transformers
- Freely configurable functions to meet specific application requirements
- Scalable hardware suitable for demanding industrial and utility applications
- All-in-one solution combining protection, control, measurement, and monitoring in a single relay
- Reduced wiring and supervised communication via native IEC 61850 support
Applications:
- Power transformers in utility and industrial distribution systems, including step-up transformers and generator transformer units
- Transformer bay control applications
Related Models:
- ABB REF630 Feeder Protection and Monitoring Module
- 1KHL160003R0001 REF630 Function/Analog Input Module
- ABB PM891K01 Controller Unit Module