ABB REG650 Technical Manual page 33

Technical Manual
Functionality....................................................................................576
Function block.................................................................................576
Signals.............................................................................................576
Settings............................................................................................576
Operation principle..........................................................................576
Denial of service...................................................................................577
Functionality....................................................................................577
Denial of service, frame rate control for front port DOSFRNT.........577
Identification...............................................................................577
Function block............................................................................577
Signals........................................................................................577
Settings.......................................................................................578
Monitored data............................................................................578
Denial of service, frame rate control for LAN1 port DOSLAN1........578
Identification...............................................................................578
Function block............................................................................579
Signals........................................................................................579
Settings.......................................................................................579
Monitored data............................................................................579
Operation principle..........................................................................580
Section 18 IED physical connections..................................................581
Protective ground connections.............................................................581
Inputs....................................................................................................582
Measuring inputs.............................................................................582
Auxiliary supply voltage input..........................................................582
Binary inputs....................................................................................583
Outputs.................................................................................................586
Outputs for tripping, controlling and signalling.................................586
Outputs for signalling.......................................................................588
IRF...................................................................................................591
Communication connections.................................................................591
Ethernet RJ-45 front connection......................................................591
Station communication rear connection..........................................592
Optical serial rear connection..........................................................592
EIA-485 serial rear connection........................................................592
Communication interfaces and protocols........................................593
Recommended industrial Ethernet switches...................................593
Connection diagrams............................................................................593
Connection diagrams for 650 series................................................594
Table of contents
27