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D9412GV2/D7412GV2 | Operation and Installation Guide | 3.0 Overview
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Bosch Security Systems, Inc. | 5/05 | F01U003641B 9
3.0 Overview
3.1 Configuration and Parts
Figure 1: System Configuration
Use keypads or keyswitches to arm the control
panel by area. Each control panel can have up to eight
areas. Each area can have its own account number or
areas can be grouped together with a common account
number. Points of protection are assigned to areas.
Control
Panel
On-Board Points
1 to 8
D9131A Module connects
to a parallel printer to print
the event log.
D928 Module allows the control
panel to monitor two phone lines.
Each D8128D OctoPOPIT combines
eight POPIT points in one module.
D8132 Modules (two 12 VDC, 7Ah batteries)
provide additional power for keypads and
other powered devices.
D8129 OctoRelay provides alarm
and auxiliary relay output.
(Other functions available.)
D9210B Modules can be
used for access control.
DX4020 allows communciation
over a Local or Wide Area Network
(LAN/WAN).
D8125, D8125INV, or
D8125MUX Interface
used for point expansion.
Table 2: GV2 Series Control Panel Differences
Features D9412GV2 D7412GV2 D7212GV2
Access Control
Yes - 8 doors Yes - 2 doors No
Arm/Disarm Passcodes
249 99 99
Cards/Tokens
996 396 N/A
Passcode-Protected
Custom Functions
16 4 4
Number of Printers 3 1 1
Number of Points 246 75 40
Number of Relays 128 64 24
Number of Areas 8 8 4