
Pub. 42004-463C
VoIP Speaker Amplifier Interface
Page 6 of 13
P:\Standard IOMs - Current Release\42004 Instr. Manuals\42004-463C.docx
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Mount the Enclosure
1.
Pull on the left side of the enclosure until the hinge pins pull loose to separate the front and rear
sections (see Figure 2). Set the front of the enclosure aside.
2.
Determine the conduit or cable gland location on the rear enclosure.
Drill spots are on the top and bottom for use with either a chassis punch or hole saw (bottom entry is
recommended).
3.
Cut or punch the appropriate size hole(s) in the enclosure.
4.
Connect the hub(s) to the conduit before connection to the enclosure.
Use Myers ST-4 (1.25-inch) Scru-Tite
®
hubs or equivalent. (Scru-Tite is a registered trademark of
Crouse-Hinds, Inc.)
5.
Secure the rear enclosure to the wall with screws or appropriate fasteners (see Figure 3).
The enclosure’s mounting holes are 0.280 inches in diameter.
Figure 3. VoIP Amplifier Interface Component Identification