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D9412GV2/D7412GV2 | Program Entry Guide | 2.0 GV2MAIN EN | 81
Bosch Security Systems, Inc. | 10/08 | F01U003636-04
A# Duress Relay
Default: Blank
Selection:
Blank, 1 to 128 (1 to 64 for
D7412GV2), A, B, or C
Activates when a Duress alarm is generated from a
keypad assigned to the specified area.
Burg Time needs a bell period
programmed and A# Duress Enable
must be Yes. This relay activates when
the Burg Bell starts and deactivates when
the Burg Bell time ends. The Burg Bell
pattern has no effect on this relay
function.
A# Perim Fault
Default: Blank
Selection:
Blank, 1 to 128 (1 to 64 for
D7412GV2), A, B, or C
Activates when a Controlled Perimeter point (P##
Type 1) assigned to the specified area is faulted,
regardless of the armed state of the area. This relay
provides a steady output until all Perimeter points in
the area return to normal.
This relay does not activate on interior
faults. To detect all area point faults,
program all points as Perimeter points in
the area where this relay is assigned.
A# Silent Alarm
Default: Blank
Selection:
Blank, 1 to 128 (1 to 64 for
D7412GV2), A, B, or C
This relay activates when a point assigned to the
specified area and programmed for P## Silent Bell
goes into alarm.
Alternate Functions for A# Silent Alarm
•
•
Area 5: Programming a non-zero value in the
Silent Alarm Relay for Area 5 enables Ground
Fault Detect on the D9412GV2 or D7412GV2
Control Panel using firmware versions 7.01 and
7.02 only. In version 7.03 and above, this setting
is not used.
Area 4: For time control, programming any value
other than 60 in the Silent Alarm Relay for Area 4
enables AC (traditional) time control. Entering a
value of 60 for Area 4 disables AC time control
and switches the time control to the on-board
crystal. This alternate function is replaced by the
CrystalTime Adj prompt (refer to page
142) in
the GV2AUX handler for the D9412GV2 and
D7412GV2 in firmware v7.07 and later.
To meet UL 864 requirements, enable
Ground Fault Detect.
Refer to Ground Fault Detect in the
D9412GV2/D7412GV2 Operation and Installation
Guide (P/N: F01U003641).
•
•
Area 7: Perimeter Armed Relay, when enabled,
turns the Fail to Close Relay function into a
Perimeter Armed Relay function.
To change the Fail to Close Relay into a
Perimeter Armed Relay function, program 63 in
the Silent Alarm Relay for Area 7. Set A# Fail to
Close Relay to the area to be Perimeter Armed.
Refer to
Area 8 for additional information. This
alternate function is replaced by the Perimeter
Relay prompt (refer to page
142) in the GV2AUX
handler for the D9412GV2 and D7412GV2 in
firmware v7.07 and later.
Area 8: Programming a value of 64 in the Silent
Alarm Relay for Area 8 causes the Area Armed or
Perimeter Armed Relay (refer to
Area 7) to
activate at the beginning of the exit delay time.
This alternate function is replaced by the
EarlyArmed Relay prompt (refer to page
142) in
the GV2AUX handler for the D9412GV2 and
D7412GV2 in firmware v7.07 and later.
2.13.2 Panel-Wide Relays
The following eleven relay options activate when they
occur anywhere in the control panel. They are not
restricted by area boundaries.
AC Failure
Default: Blank
Blank, 1 to 128 (1 to 64 for
Selection:
D7412GV2), A, B, or C
Activates when the control panel responds to an AC
power failure as programmed in AC Fail Time in
Section
2.5 Power Supervision on page 28. This relay
automatically resets when AC power restores.
Use this relay to create audible
annunciation. Enable the keypad’s
trouble sounders for all applications
except commercial fire systems.