Siemens Cerberus CS1140 Manual page 233

Fire detection system
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Building Technologies
Fire Safety & Security Products
B3Q580 Text display terminal and B3Q590/B3Q595 Text control terminal
Legend:
1
Potentiometer "R28": LCD contrast adjustment
2
Test-LED "H1": inactive
lights up or flashes –> EPROM defective or missing
3
Service key "S2": no function
4
Plug-in connector "ST1": backlight
5
Fuse "F1": 1 A/T for supply input 9...45 VDC
Resistor "R1" 100 Ω: EOL (LON-Bus) to be removed, if B3Q580 or
6
B3Q590/B3Q595 is not the last device on the LON-Bus in stub line –> see
page 115
7
Plug-in terminals "K1": Module supply and LON-Bus
8
for operating access: B3Q590: Nordic fire brigade key switch
9
Plug-in terminals "K2": Programming inputs for indication fields (LEDs)
10
Programming switch "S4":
11
Programming switch "S3": "LON-Bus address" setting
Each element (module) connected to the LON-Bus must have an individual address
(number). This is set on programming switch "S3".
Maximum 32 LON-Bus devices.
Function / LON-Bus address
No.
0
Module out of commission (not used)
1
LON-Bus device number
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
"S3-1...6" are set to "off" at the factory
–> Normal operation
B3Q595: KABA fire brigade key switch
S4-1= IB mode (on: buzzer off)
S4-2= unused
S3-1
S3-2
off
off
1
on
off
2
off
on
3
on
on
4
off
off
5
on
off
6
off
on
7
on
on
8
off
off
9
on
off
10
off
on
11
on
on
12
off
off
13
on
off
14
off
on
15
on
on
16
off
off
17
on
off
18
off
on
19
on
on
20
off
off
21
on
off
22
off
on
23
on
on
24
off
off
25
on
off
26
off
on
27
on
on
28
off
off
29
on
off
30
off
on
31
on
on
32
off
off
Programming switch S3
S3-3
S3-4
S3-5
off
off
off
off
off
off
off
off
off
off
off
off
on
off
off
on
off
off
on
off
off
on
off
off
off
on
off
off
on
off
off
on
off
off
on
off
on
on
off
on
on
off
on
on
off
on
on
off
off
off
on
off
off
on
off
off
on
off
off
on
on
off
on
on
off
on
on
off
on
on
off
on
off
on
on
off
on
on
off
on
on
off
on
on
on
on
on
on
on
on
on
on
on
on
on
on
off
off
off
001260_k_en_--.doc
S3-6
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
on
233
02.2005

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