B3Q580 Text display terminal and B3Q590/B3Q595 Text control terminal
233
Building Technologies
001260_k_en_--.doc
Fire Safety & Security Products
02.2005
Legend:
1
Potentiometer "R28": LCD contrast adjustment
2
Test-LED "H1": inactive
–> Normal operation
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
6
Resistor "R1" 100
Ω
: EOL (LON-Bus) to be removed, if B3Q580 or
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
B3Q595: KABA fire brigade key switch
9
Plug-in terminals "K2": Programming inputs for indication fields (LEDs)
10 Programming switch "S4":
S4-1= IB mode (on: buzzer off)
S4-2=
unused
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
Programming switch S3
No.
S3-1 S3-2 S3-3 S3-4 S3-5 S3-6
0
Module out of commission (not used)
off
off
off
off
off
off
1
LON-Bus device number 1
on
off off off off off
2
2
off
on
off off off off
3
3
on
on
off off off off
4
4
off off
on
off off off
5
5
on
off
on
off off off
6
6
off
on
on
off off off
7
7
on
on
on
off off off
8
8
off off off
on
off off
9
9
on
off off
on
off off
10
10
off
on
off
on
off off
11
11
on
on
off
on
off off
12
12
off off
on
on
off off
13
13
on
off
on
on
off off
14
14
off
on
on
on
off off
15
15
on
on
on
on
off off
16
16
off off off off
on
off
17
17
on
off off off
on
off
18
18
off
on
off off
on
off
19
19
on
on
off off
on
off
20
20
off off
on
off
on
off
21
21
on
off
on
off
on
off
22
22
off
on
on
off
on
off
23
23
on
on
on
off
on
off
24
24
off off off
on
on
off
25
25
on
off off
on
on
off
26
26
off
on
off
on
on
off
27
27
on
on
off
on
on
off
28
28
off off
on
on
on
off
29
29
on
off
on
on
on
off
30
30
off
on
on
on
on
off
31
31
on
on
on
on
on
off
32
32
off off off off off
on
"S3-1...6" are set to "off" at the factory
