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Bosch 120 Series Product Information page 12

Glt non-automatic fire detector

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Produktinformation FMC−120−DKM / EST GLT
7.4. Connection
Detailed wiring diagrams and bridge assignments for connection to different fire panels are
shown in the wiring diagram manual.
F
D
H
E
G
C
R6
A
R1
R1 (A/B) = 820 Ω
R4 (E/F) = 150 Ω
R6 (A/B) = 2k21
In order to reach an alarm resistance of 820 Ohm in current gain operation,
resistor R6 must be removed. For other operating modes (voltage reduc-
tion), see the wiring diagram manual for the corresponding fire panel.
To the next detector
+
1 2 3 4 5 6 7 8 9 10
K
a b a' b'
J
B
R3 (G/H)= 0 Ω
R5 (J/K) = 0 Ω
Endmelder / Last detector / Laatste melder:
R2 (C/D)= R
=3k92
E
b'
4
B
R1
A
S1
C
R2
(RE)
D
a'
3
Page 12 of 18
+
E
2
8
S2
9
10
6
E
E
G
5
R4
R3
F
H
7
1
R5
K
J
PI − 34.51 en
b
From the control panel
(E)
a
BDL−F.01U.066.178
A2.en/ 11.04.2007
ST−FIR/ PRM1 / sib

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