Bosch D9412GV4 Installation And Operation Manual page 63
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- Owner's manual (214 pages) ,
- Program entry manual (210 pages) ,
- Installation and system reference manual (170 pages)
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D9412GV4/D7412GV4/D7212GV4 | Installation and Operation Guide | 11.0 Arming Devices
Table 19:
Keypad Address Settings
Address
Switch
1
2
Address #1
ON
ON
Address #2
OFF
ON
Address #3
ON
OFF
Address #4
OFF
OFF
Address #5
ON
ON
Address #6
OFF
ON
Address #7
ON
OFF
Address #8
OFF
OFF
Address #9
ON
ON
Address #10
OFF
ON
Address #11
ON
OFF
Address #12
OFF
OFF
Address #13
ON
ON
Address #14
OFF
ON
Address #15
ON
OFF
Address #16
OFF
OFF
11.2.2 Installation
Refer to the keypad installation manuals for
installation and mounting instructions. Keypads
connect to the control panel in parallel
(Table 20).
Table 20:
Keypad Connections
Terminal
Function
32*
POWER +
31
DATA BUS A
30
DATA BUS B
29
COMMON
* Connect with at least 1.5 m (5 ft.) of 0.8 mm (22 AWG) wire
(4.3 m [14 ft.] of 1.2 mm [18 AWG] wire).
Switching the Green and Yellow Wires Affects
Other Keypads: Connecting the green wire
incorrectly from the keypad to Terminal 31 and
the yellow wire to Terminal 30 causes other
keypads connected to the control panel to go
blank or to sound random beep tones.
You can connect devices to the data bus
(Terminals 30 and 31) by parallel wire run from
the control panel to each device, wire from
device to device, or a combination of the two
using a maximum of 4572 m (15000 ft) of 0.8 mm
(22 AWG) wire for all devices connected to the
SDI Bus combined.
Bosch Security Systems, Inc. | 3/12 | F01U266054-01
3
4
5
6
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
OFF
ON
ON
OFF
ON
ON
OFF
ON
ON
OFF
ON
ON
ON
OFF
ON
ON
OFF
ON
ON
OFF
ON
ON
OFF
ON
OFF
OFF
ON
OFF
OFF
ON
OFF
OFF
ON
OFF
OFF
ON
Keypad
Wire Color
Function
Red
+12.0 VDC
Yellow
Data
Green
Data
Black
Common
Wire Limits for Individual Devices
Refer to the installation instructions for each
device for wire length specifications.
Extra Power for More Keypads
The D1255 and D1255B Keypads draw 104 mA
when idle. They draw 206 mA with the keys lit
and the sounder activated. Review Section 6.0
Power Outputs on page 30 to determine the total
power output requirements for the system.
One or more D8132 Battery Charger/Power
Supply Modules can be added for the number of
keypads used. Figure 25 on page 64 shows the
D8132 powering keypads in a stand-alone
configuration.
For UL Certificated accounts, use a UL Listed
auxiliary 12.0 VDC or 24 VDC regulated, power-
limited power supply for Fire Protective Signaling
Units and Commercial or Residential Burglar
Units. The D8132 is not UL Listed as a stand-
alone power supply.
The control panel and the D8132 (or
other power supply) must share
COMMON.
Figure 25 on page 64 shows the
common form of the D8132 Module
connected to the common on the
keypad and the common on the
control panel. Any stand-alone power
supply, powering any device
connected to the control panel, must
also be connected to a common
terminal on the control panel.
If using the ground fault detection
capability on the control panels with
an external power supply, ensure that
the external selected power supply
isolates its earth ground connection
from the negative side of the auxiliary
power output. External power
supplies that do not isolate earth
ground can cause ground fault
conditions on the control panel.
63
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