Technical information

Night Scan Chief
33.0
40 1/8" (6FT. MAST)
11.0
46 1/8" (7.5FT. MAST)
SADDLE MOUNTING
HOLES (
n.56" SEE NOTE)
BASE MOUNTING
HOLES (
n.56" SEE NOTE)
4.8
2.4
5.5
Figure 2-2 Night Scan Base Mounting Hole Locations
Junction Box Installation
The junction box serves as an interface between the Hand Held Remote Control and the Night Scan
Base. It is not used in installations where only the Panel Mount Remote Control is used. The junction
box is not rated for installation in wet locations. The installer must take necessary precautions to seal the
lid and the knockouts if installation in a wet location is unavoidable. The junction box also serves as a
location to which DC power is routed by the installer for the unit. It may be flush or surface mounted.
Hardware for mounting is not supplied.
PUSH
PULL
SWITCH
HHRC CONNECTOR
JUNCTION BOX
ENCLOSURE
CORD GRIP FOR
DC \ CONTROL CABLE
TO NIGHT SCAN
HOLES PROVIDED
FOR OPTIONAL
FLUSH MOUNTING
KNOCK-
OUT
Figure 2-3 Standard Junction Box
Flush Mounting
For a flush mount installation, four #8 screws, nuts and lock washers must be provided by the installer.
The screw length should be 3 ½ inches plus the panel thickness. Remove the junction box cover and
make the necessary cable connections (see schematics in section 4.4). Place the junction box behind
the panel and guide the screws through the panel, junction box cover and junction box. Secure on back
side using lock washers and nuts.
Revision 1 2-3