B Series Sounder Wiring Diagram - Bosch B9512G Installation Manual

Control Panels
Off-board cellular passive communication system - detailed
wiring B Series
Figure 1.15: B6512/B5512/B4512/B3512* control panel with a B44x
(cellular) module connected through a B450 module
NOTES: *B5512E/B4512E/B3512E control panels are supported
in the configuration shown. In this configuration, the control
panel can also connect to a B430 module. In this configuration,
the control panel also supports IP (B5512E/B4512E/B3512E
control panels require a B426 module, supervised). AC input is
required (not shown).
1.3.3

B Series sounder wiring diagram

For B6512/B5512/B4512/B3512 control panels, use a ULC
Listed, 12 VDC (100 mA maximum) sounder connected to
output 1.
Bosch Security Systems B.V.
SIM
B44x
Antenna
B450
Y
OUTPUT A
Jumper Under Cover
AUX PWR
COM
DRY
OUTPUT A
AUX
18 VAC
BATTERY OUTPUT A - 12 V +
NO C NC COM AUX
18VAC + BAT -
OUTPUT A
ULC Installation Guide | en
MODULE 1
X
COMMUNICATION MODULE 1
100BASE-T
SDI2 ON-BOARD POINTS
Device Bus
Voltage Ranges
R Y G B
Open 3.7 - 5.0 VDC
Normal 2.0 - 3.0 VDC
Short 0.0 - 1.3 VDC
1 k End of Line Resistors
1 COM 2 3 COM 4 5 COM 6
R Y G B 1 COM 2 3 COM 4 5
PWR A B COM
Keypad
(models
B915/B915I/B920)
2019.06 | 02 | F.01U.321.698
25
MODULE
RELEASE
ETHERNET
LINK
USB
C
OUTPUT
B
7 COM 8
COM 6 7 COM 8