ABB REX615 User Manual

Contents
1 Introduction............................................................................................. 10
1.1 This manual.............................................................................................................................................10
1.2 Intended audience.................................................................................................................................10
1.3 Product documentation.......................................................................................................................10
1.3.1 Product documentation set ............................................................................................... 10
1.3.2 Document revision history...................................................................................................11
1.3.3 Related documentation........................................................................................................ 11
1.4 Symbols and conventions.....................................................................................................................11
1.4.1 Symbols....................................................................................................................................11
1.4.2 Document conventions......................................................................................................... 11
2 Environmental aspects........................................................................... 13
2.1 Sustainable development.....................................................................................................................13
2.2 Disposal of a protection relay, retrofit connectors and other deliverables...............................13
3 Unpacking, inspection and storing....................................................... 15
3.1 Removing transport packaging..........................................................................................................15
3.2 Inspecting product and delivery items............................................................................................. 15
3.2.1 Identifying product............................................................................................................... 15
3.2.2 Checking delivery items....................................................................................................... 16
3.2.3 Inspecting products..............................................................................................................16
3.2.4 Returning a product damaged in transit.......................................................................... 17
3.3 Storing......................................................................................................................................................17
4 Mounting...................................................................................................18
4.1 Checking environmental conditions and mounting space............................................................18
4.2 Required tools........................................................................................................................................ 18
4.3 Detaching the SPACOM relay and making the re-wiring of retrofit connectors with
installation support frame............................................................................................................. 18
4.4 Preparing a cutout for REX615............................................................................................................25
4.5 Flush mounting the REX615.................................................................................................................27
5 Connecting............................................................................................... 30
5.1 Required tools........................................................................................................................................30
5.2 Connecting functional earthing......................................................................................................... 30
5.3 Finalization of the wirings and connecting the pre-wired terminals to REX615...................... 32
5.4 Energizing the protection relay.......................................................................................................... 33
Contents
8
Installation Manual

ABB REX615 Specifications

General

Brand	ABB
Model	REX615
Category	Relays
Language	English