Siemens Argus 7SR21 Technical Manual page 478

7SR210 & 7SR220 Installation Guide
Document Release History
This document is issue 2018/10. The list of revisions up to and including this issue is: -
2011/05 First issue
2013/01 Typographical revisions and added data. Updated in line with software release.
2014/06 Typographical revisions and added data. Updated in line with software release.
Typographical revisions amended drawings and added data. Updated in line with software
2015/06
release.
2015/07 Amended drawings.
2016/02 Typographical revisions and added data. Updated in line with software release.
2016/11 Redundancy added to electrical ethernet interface
2017/08 Typographical revisions and added data. Updated in line with software release.
2017/12 Typographical revisions and added data.
2018/05 Amended RS485 connection diagrams.
2018/07 Addition of Disposal information
2018/10 Addition of check sync diagram
Software Revision History
2011/05 2435H85008R7a-7a (7SR210)
2435H85009R7a-7a (7SR220)
2013/01 2435H85008R7c-7b (7SR210)
2435H85009R7c-7b (7SR220)
2014/06 2435H85008R7f-7d (7SR210)
2435H85009R7f-7d (7SR220)
2015/06 2435H85008R8a-7f (7SR210)
2435H85009R8a-7f (7SR220)
2016/02 2435H85008R8b-7f (7SR210)
2435H85009R8b-7f (7SR220)
2017/08 2435H85008R8e-8a (7SR210)
2435H85009R8e-8a (7SR220)
Unrestricted Page 2 of 36
First Release
Introduced journaling file system.
Added 61850 logical nodes for CB Counters, metering, 50BF,
46BC,
81HBL2 and line check.
Added Line Check on non-AR devices.
Added 74CCS Close Circuit Supervision.
Added Fault Locator feature and Check Sync feature.
Fault data transmitted over 103.
Additional communications data, control features, meters.
Added Power Factor Meters, Load Blinding feature, Arc Flash
Detector. Over current TM Setting Range extended.
EN100+ Compatibility.
Added 32 Directional Power, 32S Sensitive Power, 55 Power
Factor, 81HLB5 Overfluxing, 67SEF Compensated Network,
67SEF Wattmetric. Increased I/O. Event Data on LCD.
©2018 Siemens Protection Devices Limited