
D9412GV4/D7412GV4/D7212GV4 | Approved Applications Compliance Guide | 1.0 Introduction
4 Bosch Security Systems, Inc. | 3/12 | F01U266055-01
1.0 Introduction
The UL System Chart (Table 3 on page 16)
references the components that are evaluated
and listed by UL for compatibility with the GV4
Series control panel. These components meet the
basic system requirements for the applicable
standard.
The System Wiring Diagrams, (refer to 6.0
System Wiring Diagrams on pages 17 to 21)
show the relationship between the control panel
and the accessory components referred to in
Figure 4 on page 17.
2.0 Optional Compatible
Equipment
UL Listed components not requiring evaluation
for electrical compatibility can be used in many
applications when installed according to the
manufacturer’s instructions.
2.1 Burglary Applications
UL Listed burglary alarm sensors not requiring
evaluation for electrical compatibility can be used
in burglary applications. In some cases, a UL
Listed interface module must be used with the
sensors. Consult the individual component
specification and installation documents to
determine suitability.
Test Weekly: UL Standard 1023
requires a weekly test for residential
burglary applications.
2.2 Bank Safe and Vault Applications
The UL Listed Model 5110 Bell and Model 4001-
42 External Line Balancer (both made by
Rothenbuhler) must be used for the bell and
balanced line module in bank safe and vault
applications. Modify the D8108A Attack-Resistant
Enclosure to meet UL Standard 681.
2.2.1 Control Panel Enclosure Requirements
UL Standard 681 for Installation and
Classification of Mercantile and Bank Burglary
Alarm Systems requires foil lining or equivalent
protection of the control unit enclosure. The
D8108A Attack-Resistant Enclosure does not have
a foil lining, but acceptable protection is
provided by mounting electronic vibration
sensors inside the enclosure. Refer to Figure 1 on
page 6.
Do not use proximity alarms
(capacitance) to protect the control
panel enclosure.
Install the same electronic vibration sensors in
the D8108A that are used to protect the safe or
vault. Mount the Sentrol 5402, Potter EVD-S, or
Arrowhead
S-3810 electronic vibration detection (EVD)
system inside the D8108A to meet the UL 681
requirements.
Mount the EVD sensor directly inside the metal
cabinet of the D8108A as shown in Figure 1.
Do not install the EVD sensor within
6.4 mm (0.25 in.) of the components
or traces of the printed circuit
assembly.
Install and test the EVD sensor according to the
manufacturer’s instructions.
2.2.2 Battery Connections
Using a D122 Dual Battery Harness, connect two
12 V batteries in the control panel enclosure.
Refer to Figure 1 for battery placement
information.
Use a separate D8108A for the 12 V batteries.
When using a D122L Dual Battery Harness, wire
the batteries in parallel and connect the harness
to Terminals 4 and 5 of the control panel.
Auxiliary power, limited to 300 mA for
72 h, is required for standby.
2.2.3 Bell Requirements
Use the following Rothenbuhler bell and balanced
line modules with the control panel:
UL Listed Model 5110 Bell
UL Listed Model 4001-42 External Line
Balancer
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