Bosch D9412GV2 Manuel D’Utilisation
D9412GV2/D7412GV2 | Operation and Installation Guide | 9.0 Off-Board Points
.
Bosch Security Systems, Inc. | 5/05 | F01U003641B
35
Table 13:
Off-Board Point Errors
Error Condition
Result
Additional Information
+/- leg of the data expansion bus has a
short-circuit to earth ground, with Ground
Fault Detect enabled
short-circuit to earth ground, with Ground
Fault Detect enabled
Ground Fault event
+/- leg of the data expansion bus is
disconnected
disconnected
All POPITs beyond the
disconnection send Missing
report
disconnection send Missing
report
Data expansion bus has a short-circuit
•
All POPITs send Missing
report
report
•
Pt Bus Trouble event
When the data expansion bus restores, Pt
Bus Restore event occurs. If any POPIT is
connected to the data expansion bus
without an assigned Point Index, an Extra
Point event occurs.
Bus Restore event occurs. If any POPIT is
connected to the data expansion bus
without an assigned Point Index, an Extra
Point event occurs.
+/- leg of the data expansion bus has a
short-circuit to the Common terminal on
the D7212G
short-circuit to the Common terminal on
the D7212G
•
All POPITs send Missing
report
report
•
Pt Bus Trouble event
Terminal 28 has a short-circuit to a
Common terminal
Common terminal
No Pt Bus Trouble event occurs
Terminal 27 has a short-circuit to a
Common terminal
Common terminal
•
Pt Bus Trouble event
•
Keypad displays:
SERVC ZONEX 1
SERVC ZONEX 1
Terminals 27 and 28 have a short-circuit
together
together
•
Pt Bus Trouble event
•
Keypad displays:
SERVC ZONEX 1
SERVC ZONEX 1
9.1.5
D9412GV2/D7412GV2 Responses to
Missing Point Conditions
Missing Point Conditions
The D9412GV2 and D7412GV2 respond to missing
point conditions based on the point’s programming and
the armed state of the point’s area. For example, if an
interior motion detector point is missing during a
disarmed state, a Missing Trouble event is generated;
however, if the point is missing while the area is Master
Armed, a Missing Alarm event is generated. Non-fire,
24-hour points always generate a Missing Alarm event
whereas Fire points always generate a Missing Fire
Trouble event.
point conditions based on the point’s programming and
the armed state of the point’s area. For example, if an
interior motion detector point is missing during a
disarmed state, a Missing Trouble event is generated;
however, if the point is missing while the area is Master
Armed, a Missing Alarm event is generated. Non-fire,
24-hour points always generate a Missing Alarm event
whereas Fire points always generate a Missing Fire
Trouble event.
9.2
D8125, D8127 and D9127 POPIT
Modules
Modules
D8127 and D9127 POPITs use the D8125 POPEX
Module to report to the control panel. Each D8125
supports up to 119 POPIT points. Connect two D8125
Modules to the D9412GV2 to bring the combined total
number of POPIT and on-board points to 246. Points 9
to 127 connect to the first POPEX Module. Points 129
to 247 connect to the second POPEX Module. The
D9412GV2 reserves Points 128 and 248 for internal
use. The control panel annunciates activity only for
each POPIT, not for each detection device connected
to the sensor loop.
Module to report to the control panel. Each D8125
supports up to 119 POPIT points. Connect two D8125
Modules to the D9412GV2 to bring the combined total
number of POPIT and on-board points to 246. Points 9
to 127 connect to the first POPEX Module. Points 129
to 247 connect to the second POPEX Module. The
D9412GV2 reserves Points 128 and 248 for internal
use. The control panel annunciates activity only for
each POPIT, not for each detection device connected
to the sensor loop.
There are two versions of the D8127 and D9127
Modules. Both module enclosures are made of UL
Listed fire resistant material. D8127T and D9127T
Modules contain tamper switches. D8127U and
D9127U Modules include untampered covers. Unless
the module is mounted in a tampered enclosure, UL
requires D8127T and D9127T Modules for certificated
accounts.
Modules. Both module enclosures are made of UL
Listed fire resistant material. D8127T and D9127T
Modules contain tamper switches. D8127U and
D9127U Modules include untampered covers. Unless
the module is mounted in a tampered enclosure, UL
requires D8127T and D9127T Modules for certificated
accounts.
Listings
The D8125 POPEX and the D8127 and D9127 POPIT
Modules are UL Listed for Local or Police Connected
Burglar Alarm, Central Station Burglar Alarm,
Household Burglar Alarm, Central Station Fire, Local
Fire, Remote Station Fire, Household Fire, and
Electrically Actuated Transmitter Applications.
Modules are UL Listed for Local or Police Connected
Burglar Alarm, Central Station Burglar Alarm,
Household Burglar Alarm, Central Station Fire, Local
Fire, Remote Station Fire, Household Fire, and
Electrically Actuated Transmitter Applications.
Refer to the D9412GV2/D7412GV2 Approved
Applications Compliance Guide (P/N: F01U003639) to
determine the required equipment and enclosures for
the application.
Applications Compliance Guide (P/N: F01U003639) to
determine the required equipment and enclosures for
the application.