Siemens 7SG11 Manual page 3

7SG11 Argus
Overcurrent Protection Relays
Document Release History
This document is issue 2013/04. The list of revisions up to and including this issue is:
2013/04 Typographical revisions and corrected data
2010/02 Document reformat due to rebrand
2006/08 Fourth issue: VA Tech references replaced by Siemens Protection Devices Ltd
2006/03 Third issue: Additional modifications, software revision histories updates
2004/05
Second issue:- Improved CBF function, additional metering , Modbus protocol (not available in
Argus 4 & Argus 6), extended timers added
2002/12
First issue
Software Revision History
Since introduction in 1995, Argus overcurrent relays have undergone a number of modifications to improve
functionality and features provided. The content of this manual is directly applicable to the software versions listed
below. When used with other versions minor variations may be noticed. A detailed release history for each type is
given in the appropriate Diagrams and Parameters document.
Argus 1 and Argus 2
Argus 1 and Argus 2
Argus 1 and Argus 2
Argus 2-500
Argus 4 and Argus 6
Hardware Release History
Since introduction in 1995, Argus overcurrent relays have undergone a number of minor changes to hardware.
The content of this manual is directly applicable to Argus hardware in Epsilon cases produced since March 2002.
When used with earlier versions, minor variations may be noticed. A detailed release history for each type is given
in the appropriate Diagrams and Parameters document.
The copyright and other intellectual property rights in this document, and in any model or article produced from it (and including
any registered or unregistered design rights) are the property of Siemens Protection Devices Limited. No part of this document
shall be reproduced or modified or stored in another form, in any data retrieval system, without the permission of Siemens
Protection Devices Limited, nor shall any model or article be reproduced from this document unless Siemens Protection Devices
Limited consent.
While the information and guidance given in this document is believed to be correct, no liability shall be accepted for any loss or
damage caused by any error or omission, whether such error or omission is the result of negligence or any other cause. Any
and all such liability is disclaimed.
©2013 Siemens Protection Devices Limited
2434H80023 R13a
2434H80023 R13
2434H80023 R10
2434H80040 R8
2716H80005 R5
release date July 2009
release date December 2006
release date November 2005
release date November 2005
release date March 2005
P1001 issue 2006/033