Vista PowerDome Series, Руководство по установке

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PowerDome Installation Manual Appendix
A
PPENDIX
D: P
OWER
S
UPPLIES
VPD-PSU2 O
UTDOOR
P
OWER
S
UPPLY
Watertight
screws
Figure 59. Loosen watertight screws to open cover
Figure 60. VPD-PSU2 mounting dimensions
The VPD-PSU2 is a 24 VAC outdoor power supply
designed for use with a pendant-mount weatherproof
PowerDome. It provides enough power (100 VA) to operate
the dome’s pan/tilt drive, camera, and heater/fan. The
VPD-PSU2 can be attached directly to a wall, or it can be
mounted on to either the VPD-CMA Corner-Mount Bracket
or the VPD-EPMA Pole-Mount Bracket. Fasteners are
provided for all applications.
1) Loosen the four watertight screws and remove the
cover. See Figure 59.
2) To attach the unit directly to a wall, mark the location
of the four mounting holes using the dimensions
shown in Figure 60. Prepare the four mounting holes
in accordance with the type of wall (concrete, wood,
etc.) and fasteners.
3) Mount the VPD-PSU2 with the appropriate fasteners
directly to the wall or to the VPD-CMA or VPD-EPMA
brackets as shown in Figure 61.
4) Make the cable connections as shown in Figure 62.
5) Replace the cover and tighten the screws securely to
ensure a watertight seal.
Figure 61. Mounting the VPD-PSU2 to corner- and pole-mount brackets
1040647A / July 2003 41