ABB REF615 ANSI 5.0 FP1 - User Manual

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PRODUCT GUIDE
REF615 ANSI 5.0 FP1
Feeder protection and control

ABB REF615 ANSI 5.0 FP1 Specifications

General

Rated Frequency	50/60 Hz
Binary Outputs	Up to 8
Device Type	Feeder Protection Relay
Version	5.0 FP1
Protection Functions	Overcurrent, Earth Fault, Thermal overload, Under/Overvoltage, Under/Overfrequency
Communication Protocols	IEC 61850, Modbus, DNP3
Auxiliary Supply Voltage	110-250 V DC/AC
Mounting	Flush mounting
Operating Temperature Range	-40 °C to +70 °C
Dimensions	177 x 177 x 150 mm (H x W x D)
Housing	Plastic
Standard	IEC 60255
Input Voltage	110-240 V AC/DC
Enclosure	IP54

Summary

1. Description

2. Standard configurations

3. Protection functions

4. Application

5. Supported ABB solutions

6. Control

7. Measurements

8. Power quality

9. Fault location

10. Disturbance recorder

11. Event log

12. Recorded data

13. Condition monitoring

14. Trip-circuit supervision

15. Self-supervision

16. Fuse failure supervision

17. Current circuit supervision

18. Access control

19. Inputs and outputs

20. Station communication

Technical Data

Protection Functions

22. Mounting methods

Flush mounting

Standard installation method where the relay front is flush with the panel.

Semi-flush mounting

Installation method where the relay is partially recessed into the panel.

Semi-flush mounting in a 25° tilt

Semi-flush installation with a 25° tilt for improved viewing angle.

Rack mounting

Mounting the relay in a standard 19" instrument cabinet.

Wall mounting

Installation method for mounting the relay case directly onto a wall.

Mounting to a 19 equipment frame

Method for integrating the relay into standard 19" equipment racks.

23. Relay case and plug-in unit

24. Selection and ordering data

25. Accessories and ordering data

26. Tools

27. Cyber security

28. Terminal diagrams

29. Certificates

30. Inspection reports

31. References

32. Functions, codes and symbols