Important Components - Siemens Cerberus CS1140 Manual

E3I040 I-Bus/LON module
28.5

Important components

116
Building Technologies
Fire Safety & Security Products
1
2
3
4
S1
5
ASIC
ST1
ON
µP
H1
F1
6
H2
1
7
K1
4
Legend:
1 Jumper "X30": Ground fault monitoring 'LON-Bus'
'out' = inactive (factory setting)
'in' = active
(Details application –> see chapter 6)
2 LED "H3": inactive
lit or flashing
3 Service key "S1": no function
4 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
No.
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
5 Flat cable header "ST1" (26-pin): I-Bus
R60
X30
H3
LON
µ
C
EPROM
S3
1
RAM
9
8
–> normal operation
–> EPROM is missing or faulty
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
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
02.2005