Important Components - Siemens Cerberus CS1140 Manual

44.6

Important components

Building Technologies
Fire Safety & Security Products
B3Q320 Fire department control terminal "CH" (superseded by B3Q321)
1
V1
2
ST1
S3
3
ON
1
4
1
K1
4
F1
5
6
2
Legend:
26 Connector "V1": Foil-covered keyboard (front terminal)
27 Double flat cable header "ST1" (26-pin): I-Bus
28 Programming switch "S3": To set the I-Bus address
B3Q320 is an I-Bus user and must have an individual I-Bus address (Number). This is
set on programming switch "S3".
Function / I-Bus address
No.
0 Module out of commission (unused)
1 I-Bus user number 1
2
3
4
5
6
7
8
"S3-1...6" is set to I-Bus address number 5 at the factory
29 Plug-in terminals "K1": Power supply from AlgoPilot B3Q... (5 V / 24 V)
30 Fuse 'F1' 0.1 A/T: Module supply
31 Key switch with photo switch operation enabled
ASIC
I-BUS
µP
S3-1
off
on
2 off
3 on
4 off
5 on
6 off
7 on
8 off
Programming switch S3
S3-2 S3-3 S3-4 S3-5
off off off off
off off off off
on off off off
on off off off
off on off off
off on off off
on on off off
on on off off
off off on off
001260_k_en_--.doc
S3-6
off
off
off
off
off
off
off
off
off
187
02.2005