Filter
Top Products
D9412GV3/D7412GV3 | Operation and Installation Guide | 7.0 Telephone Connections
.
Bosch Security Systems, Inc. | 10/10 | F01U143070-03 28
7.0 Telephone Connections
7.1 Registration
The Bosch Security Systems, Inc. D9412GV3 and
D7412GV3 Control Panels are registered with the
Federal Communication Commission (FCC) under
Part 68, for connection to the public telephone system
using an RJ31X or RJ38X jack installed by the local
telephone company.
An RJ31X jack can be modified by placing
a jumper wire between Terminals 2 and 7 to
become an RJ38X jack.
7.2 Notification
Do not connect registered equipment to party lines or
coin-operated telephones. Notify the local telephone
company and provide the following information before
connecting the control panel to the telephone
network:
The particular line to which the control panel will
be connected
Make (Bosch Security Systems, Inc.), model
(D9412GV3 or D7412GV3), and serial number of
the control panel
FCC registration number:
US:ESVOT00BD9412GV3
Ringer equivalence for the control panel: 0.0B
7.3 Location
To prevent jamming of signals, wire the RJ31X or
RJ38X jack before the in-house telephone system to
support line seizure (Figure 10). Install the jack on the
street side of the telephone switch, wired ahead of
any PBX equipment. Line seizure temporarily
interrupts normal telephone usage while the control
panel sends data. After installation, confirm that the
control panel seizes the line, acquires dial tone,
reports correctly to the receiver, and releases the
telephone line to the in-house telephone system.
Figure 10: RJ31X Wiring
4
5
8
458
4
58
1
1
1
T1
T
R
R1
RING (red)
TIP (green)
RJ31X
2
7
1
2
3
4
5
6
1 - RJ31X Jack
2 - (TIP)
3 - (RING)
4 - Telco connector block
5 - Outside telco
6 - Premises telephone
7.4 Telephone Cord Connection
Connect one end of a D161 (2.1 m [7 ft.]) or a D162
[61 cm (2 ft.)] Telephone Cord to the telco cord
connector located on the bottom left corner of the
control panel. Refer to Figure 11. Connect the other
end to the RJ31X or RJ38X jack.
To supervise the phone cord, use an
RJ38X jack.
Figure 11: Phone Connector, Phone LED, and Operation Monitor LED Locations
1211 13 1514 16 1817 19 2120 22
TELCO
RING
TI P
PHONE LINE
SEIZED
1
2
3
TELCO CORD MODEL D161
RED
ON when communicating
OFF when idle
PH ONE LIN E SEIZED LE D
TIP RING
Operation Monitor LED
Pulses when Normal
Flickers when Ringing
GREEN
D5200/D5360
PROG CONN
Point 8, S3 Option
Open =AB-12 UL
Bel l Bo x 220 k
1 - Phone LED (red)
2 - Telephone cord connector
3 - Operation Monitor LED (green)