Siemens DOW1171 - Revision History

About this document
Revision history
1
11 |
82
Building Technologies
009865_m_en_
--
Fire Safety
2015-11-06
1.4 Revision history
The reference document's version applies to all languages into which the reference
document is translated.
The first edition of a language version or a country variant may, for
example, be
version 'd' instead of 'a' if the reference document is already this version.
The table below shows this document's revision history:
Version Edition date Brief description
m 2015-11-06
● New battery type 'EVE CR9V/P-S' added to document.
● Editorial changes
l 2014-10-17
Chapter 'Updating the firmware of radio gateway FDCW21' revised.
k 2014-09-03
External alarm indicator removed from 'Structure and function' chapter, sections 'Internal view' and
'Connections', 'Mounting / installation', and 'Commissioning'.
j 2014-07-14
Data sheet updated in 'Applicable documents' chapter
"External alarm indicators" section in 'Specifications' chapter removed
VdS approvals removed from 'Specifications' chapter for all 3 devices
'Download center' chapter added
i 2012-05-15
Date format changed in line with the requirements of ISO 8601 (format: yyyy-mm-dd), note added to
explain that the SMF6120 may only be used as a replacement device in existing fire detection
installations installed prior to 2011-04-01.
h 2011-08
Editorial changes made, difference between FS20/FC20 revised; number of batteries for SMF6120
and DOW1171 corrected; document numbers of mounting instructions for FDCW221 and
DOW1171/DBW1171 adapted; new standard, VdS approvals and CPD numbers for FDCW221 and
DOW1171 added to technical data
g 2010-12
Editorial changes made
VdS approvals removed
f 2010-07
Document title changed
Additional information about the radio smoke detector DOW1171 and the manual call point SMF121
added
Editorial changes made
e 2009-04
New safety notes.
Radio gateway, with battery only and which can never be operated in a 'stub topology'.
Editorial changes made.
d 2007-08
Diagnosis levels chapter: Displays as on the detector exchanger and tester.
Internal view chapter: MC link connection (general).
Hyperlinks in the PDF now function.
c 2007-07
Review results incorporated:
- Additional 'SHIELD' spring clip
- Other LEDs in cover
- Only connect detector line later during commissioning
- IP40 protection category
- DOW1171: Parameter set 1 is the default
- DOW1171: Status indicator rather than alarm indicator
- Switch off detector line when replacing the radio detector
b 2007-04
Various supplements for DOW1171/SMF6120
a 2007-03
Initial edition for VdS