Bosch Appliances Home Security System D9412GV2 User Manual

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D9412GV2/D7412GV2 | Operation and Installation Guide | 3.0  Overview 
 
12 
Bosch Security Systems, Inc. | 5/05 | F01U003641B 
 
3.3 
Features in the D9412GV2 and 
D7412GV2 
3.3.1 
SDI Molex Connector 
Use the SDI Molex Connector to connect easily an 
SDI device with the SDI bus, without needing to 
disconnect wires connected to the SDI terminals. 
Possible applications include: 
 
Connecting a DX4010i to program the control 
panel with Remote Programming Software (RPS) at 
the premises 
 
Connecting a keypad to test the control panel. 
 
 
For a D1260ATM keypad, set the address 
of the DIP switch to 7. The default for 
Address 7 has the Area Scope and 
Enhanced CMD Ctr parameters set to Yes. 
 
 
 
Do not connect the D5200 Programmer to 
the SDI Molex connector. 
3.3.2 
Tip and Ring Posts 
The tip and ring posts allow connecting a phone or 
buttset for the purpose of troubleshooting 
communications between the control panel and the 
central station. With this connection, the dial tone, 
ACK tone handshake, and ACK and NACK signals 
can be monitored. 
3.3.3 Super 
Capacitor 
The D9412GV2 and D7412GV2 have a capacitor 
called Super Cap. This component preserves the 
parameters stored in the control panel’s RAM chip 
when the lithium battery is replaced. The Super Cap 
can retain voltage for up to 30 minutes after the lithium 
battery is removed. 
Plan to replace the lithium battery after 3 to 5 years of 
continual service. 
 
 
When replacing the lithium battery, ensure 
that you disconnect the primary AC power 
and secondary battery power from the 
control panel before you remove the old 
battery. Then install the new battery and 
connect the primary AC  and secondary 
battery power to the control panel. 
3.3.4 
Telephone Line Sniff 
The D9412GV2 and D7412GV2 control panels 
monitor the phone line for the programmed 
supervision interval before indicating a phone line 
trouble. Phone line trouble occurs when the phone line 
voltage drops to 6 V or below, without a corresponding 
8 mA to 13 mA increase in current. 
3.3.5 Points 
The Bosch Security Systems D9412GV2 Control Panel 
provides up to 246 points of protection. The 
D7412GV2 Control Panel provides up to 75 points of 
protection. Point programming parameters determine 
the control panel response to open and shorted 
conditions on the sensor loop for the point. Several 
options allow individual point programming to custom-
fit the protection to the installation.   
Points 1 to 8 are located on the circuit board (on-board 
points). They are standard sensor loops. The remaining 
off-board points are POPIT points using D8128D 
OctoPOPITs, D8125 POPEX Modules and D9127 or 
D8127 POPITs. MUX devices can also be used with 
D8125MUX or wireless transmitters with the 
D8125INV. 
3.3.6 
Areas and Accounts 
The system supports up to eight separate areas. You 
can assign all points to a single area or distribute them 
over as many as eight areas.  
The control panel is armed and disarmed by area, and 
several areas can be armed and disarmed with one 
menu function. A passcode can also be assigned an 
authority level that allows a user to arm an area from a 
remote keypad in another area. Assigning each area its 
own account number creates eight separate accounts in 
one control panel. Assigning the same account number 
to different areas groups them together in a single 
account. 
Area options include exit tone and delay, separate fire 
and burglary outputs, and multiple opening and closing 
windows. Area type can be used to create area 
interdependencies for arming purposes. 
3.3.7 Digital 
Communicator 
The control panel uses a built-in digital communicator 
to send reports to the receiver. The control panel sends 
reports in either the Modem IIIa
2
 or BFSK format. The 
MPU and line cards for the D6500 or D6600 receiver 
must have software revision 8.00 (or greater) installed 
to accept Modem IIIa
2
 reports from the control panel. 
Refer to the D6500 or D6600 literature to determine 
the MPU software version.  
The control panel connects to an RJ31X or RJ38X jack 
for telephone line seizure. Connecting to the RJ31X 
complies with FCC regulations for using the public 
telephone network. The control panel can be 
programmed to direct reports to four separate 
telephone numbers. Adding the D928 Dual Phone Line 
Switcher Module allows connecting and supervising a 
second telephone line.