ABB REC670 2.1 IEC User Manual

Contents
1. Application..................................................................... 3
2. Available functions..........................................................8
3. Control......................................................................... 18
4. Differential protection....................................................21
5. Current protection........................................................ 21
6. Voltage protection........................................................ 23
7. Frequency protection....................................................24
8. Multipurpose protection................................................24
9. Secondary system supervision..................................... 25
10. Scheme communication..............................................25
11. Logic...........................................................................26
12. Monitoring...................................................................28
13. Metering......................................................................30
14. Human machine interface............................................31
15. Basic IED functions..................................................... 31
16. Station communication ...............................................31
17. Remote communication.............................................. 32
18. Hardware description.................................................. 32
19. Connection diagrams.................................................. 35
20. Technical data............................................................. 36
21. Ordering for customized IED........................................96
22. Ordering for pre-congured IED.................................106
23. Ordering for Accessories........................................... 111
Disclaimer
The information in this document is subject to change without notice and should not be construed as a commitment by ABB. ABB assumes no responsibility for any
errors that may appear in this document. Drawings and diagrams are not binding.
© Copyright 2016 ABB.
All rights reserved.
Trademarks
ABB and Relion are registered trademarks of the ABB Group. All other brand or product names mentioned in this document may be trademarks or registered
trademarks of their respective holders.
1MRK 511 361-BEN B
Bay control REC670 2.1 IEC
Product version: 2.1
2 ABB

ABB REC670 2.1 IEC Specifications

General

Brand	ABB
Model	REC670 2.1 IEC
Category	Control Systems
Language	English