Bosch B6512 Installation Manual page 23

Control Panels
Warning!
High current arcs are possible. The positive (red) battery lead and the terminal labeled BAT+
!
can create high current arcs if shorted to other terminals or the enclosure. Use caution when
working with the positive lead and the terminal labeled BAT+. Always disconnect the positive
(red) lead from the battery before removing it from the terminal labeled BAT+.
Caution!
The battery terminals and wire are not power limited. Maintain a 0.250 in (6.4 mm) space
!
between the battery terminals, battery wiring, and all other wiring. Battery wiring cannot
share the same conduit, conduit fittings, or conduit knockouts with other wiring.
Figure 6.1: Non-power-limited wiring (B5512 shown)
Callout ᅳ Description
1 ᅳ Conduit required for use with external batteries
2 ᅳ To CX4010 UL Listed Class 2 Transformer 18 VAC 22 VA 60 Hz
3 ᅳ 0.25 in (6.4 mm) minimum
4 ᅳ Battery terminals. BAT- is non-power limited
5 ᅳ Battery wires
6 ᅳ 12 V sealed lead-acid rechargeable battery (D126/D1218)
7 ᅳ Sensor loop wires
Charge the battery
Connect the battery and then the transformer to allow the control panel to charge the battery
while you complete the installation.
Bosch Security Systems, Inc.
2
1
COMMUNICATION MODULE 1
OUTPUT A
Jumper Under Cover
AUX PWR
COM
DRY
SDI2
OUTPUT A
Device Bus
R Y G B
AUX
18 VAC
BATTERY OUTPUT A - 12 V +
NO C NC COM AUX R Y
18VAC + BAT -
OUTPUT A PWR A
5
3
6
Installation Manual
Power supply | en
ETHERNET
100BASE-T
LINK
USB
ON-BOARD POINTS
Voltage Ranges
C
Open 3.7 - 5.0 VDC
OUTPUT
Normal 2.0 - 3.0 VDC
B
Short 0.0 - 1.3 VDC
1 k End of Line Resistors
1 COM 2 3 COM 4 5 COM 6 7 COM 8
G B 1 COM 2 3 COM 4 5 COM 6 7 COM 8
B COM
4
2017.04 | 15 | F.01U.287.180
23
7