Mounting; Grounding - ADC HRE-602 List 1 User Manual

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Installation
M
OUNTING
To mount the enclosure:
1
Select a location that allows access to wiring and grounding connections through the cable fittings on the
bottom of the HRE-602.
2
Place the HRE-602 in the mounting location, then mark the mounting hole locations with a pencil.
shows the mounting hole locations on the enclosure.
3
Do one of the following:
If the installation location is wood, use a drill with a wood or metal drill bit to drill the mounting
screw holes.
If the installation location is concrete, use a drill with a concrete drill bit that is slightly smaller than the
diameter of the anchor nuts to drill the mounting screw holes.
4
Insert the anchor nuts into the pilot holes and tap the anchor nuts into place with a hammer.
5
Use a No. 2 slotted screwdriver to fasten the enclosure onto the mounting location using the two screws and
two washers provided in the installation kit.
G
ROUNDING
The stub shield must be connected to the shield of the feeder cable during splicing since it is not connected to the
enclosure ground. Failure to do so will expose the signal pairs to stray EMI which could introduce service
affecting noise into the information payload. The No. 6 ground wire must also be properly grounded to provide
both EMI and voltage surge protection for the doublers.
10
Figure 6. Front View of Mounting Hole Locations
September 29, 2000
150-602-100-04
Figure 6
HRE-602 List 1 and List 1B

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