D6412/D4412 Operation and Installation Guide
Page 16
© 2003 Bosch Security Systems
45349E
D6412/D4412
Installation
3.4
Installing the Assembly
1.
Place the panel mounting clips on the appropriate standoff in the enclosure (see Figure 2).
2.
Slide the panel into the slots at the top of the enclosure and then secure it with the two screws provided
(see Figure 2).
3.
Connect earth ground to the panel before making any other connections (see Section 3.4.1 Connecting
Earth Ground).
TERMINALS
D6412/D4412 BOARD
D6412/D4412 PCB Location
Mounting Clip Assembly
Enclosure
Standoff
Mounting
Clip
Corner of
D6412/D4412
PCB
Mounting Slots
=
Install the PCB support standoffs here (P/N: 30503B)
Figure 2: Enclosure Mounting
3.4.1
Connecting Earth Ground
To help prevent damage from electrostatic charges or other transient electrical surges, connect the system to earth ground
before making any other connections. A grounding rod or cold water pipe are recommended earth ground references.
Do not use telephone or electrical ground for the earth ground connection.
Use 14 to 16 AWG (1.8 mm to 1.5 mm) wire
when making the connection. Use only the earth ground terminal. Do not connect any other panel terminals to earth
ground.
3.4.2
Closing the Installer Switch
Closing the Installer Switch disables the panel (see Figure 3). System reporting is disabled and the system cannot be armed. A
system trouble shows at all keypads.
AUXILIARY
JP1
Installer
INSTALLER SWITCH
NORMAL (OPEN)
INSTALLER SWITCH
LOCKED (CLOSED)
Figure 3: Installer Switch