Specifications

SB-P-06-4066
sepura
Mobile & Gateway Accessory i/f
specification
30th July 2012
Page 6 of 39
Issue 7c
© Sepura plc 2011
ISSUE HISTORY
Version
Date
Change
Version 1
1
st
June 2006
Supersedes SB-P-05-4042
Version 2
24
th
July 2006
Added declaration of conformity statement.
Added abbreviations table.
Clarified difference between Mk1 and Mk2 AIU‘s.
Added cable form details.
Version 3
22
nd
Sept 2006
Clarified data interface = PEI port
Corrected AIU Mk1 and Mk2 contents re audio accessory
support
Clarified MIC and EAR on RCI port no longer supported
AIU Mk1 superseded by AIU Mk2
Added Input freq spec and levels for GPS antenna
Version 4
19
th
Jan 2007
3679 parameter details added
SRM/G2 and 3 digital I/O capability clarification.
Version 5
17
th
April 2007
Added reverse battery polarity comment and note re digital
input resistance.
Corrected block diagram GPS connector.
Added GPS LNA gain requirement
Version 6
17
th
Feb 2009
Incorporates V9 changes (AIS Issue 7 and 8 of the
development document)
Version 6a
6
th
May 2009
Added [ITU-T V.24] and [ITU-T V.28] RS232 serial data
compliant
Version 6b
13
th
Aug 2010
Added comment to section 6 regarding sidetone being
present for all accessories
Issue 7
15
th
Sept 2010
Corrected formatting issues found in issue 6b
Issue 7a
10
th
Jan 2011
Corrected hyperlink error on page 13 & 14. Added reference
for SCC AIS
Issue 7b
20
th
Jul 2011
Further tidy up of formatting
Issue 7c
30
th
Jul 2012
Corrected references to digital i/o on console (page10)