Important Components - Siemens Cerberus CS1140 Manual

33.3

Important components

Building Technologies
Fire Safety & Security Products
1
2
1
ASIC
I-BUS
S3
ST1
3
S2
F1
ON
4 1
K1
4
Legend:
1 Programming switch "S3": "I-Bus address" setting
Each element (module) connected to I-Bus must have an individual address (number).
This is set on programming switch "S3".
Maximum 16 I-Bus devices.
Function / I-Bus address
Nr.
0 Module out of commission (unused)
1 I-Bus user number 1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
"S3-1...6" are set to "off" at the factory
2 Flat cable header "ST1" (26-pin): I-Bus
3 Maintenance switch "S2": To switch on maintenance LEDs for test purposes.
In addition to the relay output, it also enables activation of the corresponding
LED (H1...H8)
S2-on = LED (H1..H8) lights if output is activated.
4 Plug-in terminals "K1": Supply for "I-Bus" modules
5 Fuse: 'F1' 0.5 A/T Module supply
6 Test LEDs 'H1...H8' at rear. Allocation of the individual LEDs –> see page 138
ON
5
S3-1 S3-2
off
on
2 off
3 on
4 off
5 on
6 off
7 on
8 off
9 on
10 off
11 on
12 off
13 on
14 off
15 on
16 off
E3G050 Control module "Contacts"
H1
H8
6
Programming switch S3
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
off off on off
on off on off
on off on off
off on on off
off on on off
on on on off
on on on off
off off off on
001260_k_en_--.doc
S3-6
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
137
02.2005