Control Panel To Module Wiring Overview - Bosch B6512 Installation Manual

Control Panels
5.3

Control panel to module wiring overview

In the following sections, this document provides instructions for wiring devices to your
control panel. You can use interconnect or terminal wiring.
Using terminal wiring
For terminal wiring, use 18 AWG to 22 AWG (1.02 mm to 0.65 mm) wire.
Figure 5.6: SDI2 devices daisy chained with terminal wiring (B5512 shown)
Using interconnect wiring
Interconnect wiring connectors parallel the SDI2 terminals (labeled on the control panel). In
installations with multiple SDI2 modules, using interconnect wiring makes the installation
quicker and easier than using terminal strip wiring. You use any combination of terminal and
interconnect wiring to wire multiple modules in parallel, but do not wire a single module to
the control panel using both terminal and interconnect wiring.
The interconnect wiring connectors are "keyed" (interconnect wiring plug can fit in only one
direction).
Figure 5.7: SDI2 devices daisy chained with interconnect wiring (B5512 shown)
Bosch Security Systems, Inc.
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 PWR A
OUTPUT A
Jumper Under Cover
AUX PWR
COM
DRY
OUTPUT A
AUX
18 VAC
BATTERY OUTPUT A - 12 V +
NO C NC COM AUX R
18VAC + BAT -
PWR A
OUTPUT A
COMMUNICATION MODULE 1
100BASE-T
LINK
SDI2 ON-BOARD POINTS
Device Bus
Voltage Ranges
R Y G B
Open 3.7 - 5.0 VDC
OUTPUT
Normal 2.0 - 3.0 VDC
Short 0.0 - 1.3 VDC
1 k End of Line Resistors
7 COM 8
1 COM 2 3 COM 4 5 COM 6
R Y G B 1 COM 2 3 COM 4 5 COM 6 7 COM
B COM
COMMUNICATION MODULE 1
100BASE-T
LINK
SDI2 ON-BOARD POINTS
Device Bus
Voltage Ranges
R Y G B
Open 3.7 - 5.0 VDC
OUTPUT
Normal 2.0 - 3.0 VDC
Short 0.0 - 1.3 VDC
1 k End of Line Resistors
7 COM 8
1 COM 2 3 COM 4 5 COM 6
Y G B 1 COM 2 3 COM 4 5 COM 6 7 COM
B COM
Installation Manual
Control panel installation | en
ETHERNET
USB
C
B
8
PWR A B COM
ETHERNET
USB
C
B
8
PWR A B COM
2017.04 | 15 | F.01U.287.180
21
PWR A B COM
PWR A B COM