Aiphone 83873900 0602 E - Manual (Page 24)

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MOUNTING
The NHX-80X should be mounted on either 3-gang box or on inside UL Listed electrical enclosure.
To open the front cover;
1. On the NHX-80X, pull at bottom of the cover and lift cover off the chassis.
2. Unplug CN-1~CN-5 connectors to disconnect from chassis.
Ⅵ NHX-80X mounting example :
Underneath counter
WALL
Conduits (optional)
Screws (4)
Cover
Front cover
screws (2)
Power switch
UL Listed
3-gang box
UL Listed
Electrical enclosure
Cover
Power switch
Front cover
screws (2)
NHX-80X
chassis
Wood screws (4)
(when mounted
to wood backboard)
Conduits
(optional)
NHX-50M console
Door
Front cover
PS-24E
or
PS-2420
NHX-80X
Chassis
NHX-80X should be mounted
on either 3-gang box or
non-combustible
mounting plane wall.
Ⅵ Mounting NHX-50M on 3-gang box
Chassis mounts on “flush” box with no
extension or spacer.
(screwless wire terminations)
Ⅵ Mounting NHX-80X inside Electrical Enclosure
The size of the electrical enclosure should be more than
23-5/8" H
؂19-11/16" W؂4" D. 600H؂500W؂100D
(mm) and with secured door.
1. A suitable, non-combustible mounting surface
adequately sized must be attached inside the enclosure.
NHX-80X dimensions:
18-1/8" H
؂13-3/8" W؂3-7/8" D.
460H
؂340W؂98D (mm).
2. Cut off openings for cable inlet.
3. Secure chassis with 4 wood screws : 4.1mm
ן16mm.