Installation; Mounting; Wiring - Bosch Conettix DX4020 Installation Manual

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3.0 Installation

Inform the operator and the local authority
having jurisdiction (AHJ) before installing
the DX4020 in an existing system.
Disconnect all power to the control panel
before installing the DX4020.
Before installing the DX4020, refer to
Table 7 on page 16 for control panel
compatibility information.
3.1

Mounting

Mount the DX4020 inside the control panel enclosure
using any of the standard three-point mounting
patterns (Figure 3). Refer to the associated control panel
documentation for complete installation instructions.
Figure 3: Mounting Holes
1 - Mounting holes (3)
Use an AE1 or AE2 Enclosure when
mounting the DX4020 in a separate
enclosure. Ensure that all external wiring
between and originating from the
enclosures is in a metal conduit no longer
than 6 m (20 ft).
Bosch Security Systems, Inc. | 1/09 | F01U045288-05
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Conettix DX4020 | Installation Guide | 3.0 Installation
3.2

Wiring

Run the wiring connections from the DX4020 data bus
terminals to the compatible control panel's data bus
terminals (Figure 4). Refer to the associated control
panel documentation for complete wiring instructions.
Figure 4: DX4020 to Control Panel SDI, Option,
and Data Bus Wiring
1 - DX4020 data bus
terminals
2 - Compatible control
panel SDI, option,
and data bus
terminals
1
2
3
4
5
6
3 - Black (-) wire
4 - Green (G) data wire
5 - Yellow (Y) data wire
6 - Red (+)wire
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