Rev: 03/2009
KNX-GSM Gateway
Page 8 of 19
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b+b Automations- und Steuerungstechnik GmbH
KNX-GSM GATEWAY.DOC
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Figure 1: KNX-GSM Gateway overview
A1
Ant.
GSM antenna, SMA connector (female)
A2
PGM
Programming LED
A3
PA
Programming Button
A4
EIB
EIB/KNX connector
A5
SIM
SIM card holder
A6
Power supply 230V AC
: Protective conductor
N
: Neutral conductor
L1
: Phase conductor
A7
Alarm input, n.c.
┴
: Ground
Alarm
: Alarm