Section BXM‐161‐7HE‐20A
030‐101765 Rev. B
R
12
1311IARB
Attach pole‐mount kit to cabinet
1.
Attach one bracket and rod of pole‐mount kit to top cabinet bracket.
Thread a washer and a nut about 1.5” onto one end of a rod (hereafter called
“the short end”). Abut the flat side of a kit bracket against the back of the cabi
net's top mounting bracket and align the mounting holes. Insert the short end
of the rod through the selected aligned holes.
Thread a washer, lock washer, then a
nut onto the protruding short end of
the rod from the front side of the
cabinet's mounting bracket and
tighten the nut. Repeat with a
second rod at the other side
of the top mounting bracket.
2.
Attach lower bracket.
Repeat
the step above for the cabinet's
bottom mounting bracket and
another mounting bracket and
rod from the pole‐mount kit.
3.
Pre‐thread inner nuts for rear
brackets.
Thread a nut and washer
onto the long end of each rod; stop threading when the nut appears to be
about 1/4 of the distance into the pole depth (from the rear).
4.
Lift, level, and secure cabinet to pole.
Lift the cabinet to the desired
mounting height, straddle the pole with the protruding rods, press the cabi
net and the serrated edge of the attached brackets against the pole, and lev
el the cabinet. Hold the cabinet in place, and from behind the cabinet and
pole, hang another kit bracket from the top protruding rods, being careful to
select and align the holes correctly (select the same holes that were used
for the bracket attached to the cabinet) and also being sure to face the ser
rated edge of the kit's bracket toward the pole. Thread a washer, lock wash
er, and a nut onto each rod and alternately tighten each rod's nut firmly
against the bracket (so the lengths of the two rods left protruding are equal).
When tight, back‐thread the nuts previously threaded onto the rod (from
Step 3 above) backwards to abut the inside edge of the kit's rear mounting
bracket.
5.
Repeat above step for the lower, rear,
mounting bracket.
Figure 17. Pole Mount Kit (BXA‐PM02) Contents
Threaded
rod
Bracket
Washers and Nuts
BXA‐PM03 kit also
includes a shelf.
Figure 18. Boxer Mounted on Pole with Pole Mount Kit
Pole
Also see the instructions
in the optional BXA‐PM02
pole mount kit.
Also see the instructions
in the optional BXA‐PM02
pole mount kit.
‐ NOTE ‐
To improve the integrity of the cable entries seal when rubber
grommets are used, a water‐proof foam or silicone sealant
should be used on the interior side of the cabinet, around the ex
posed grommet and cable entry.
Figure 19. Ground Plate of Boxer‐16 Cabinet
ESD jack
Ground
Lug
Earth
8 sets of posts for
bonding cables
and equipment
Figure 20. Euro‐Connectors for Field‐Connections
Pull off
connectors
Strip wires 1/4”
then insert
wires here
1.
2.
Tighten screws to
secure wires
Connect to field‐
provided alarm
reporting equipment
Factory Prewired
Fan Connections
Field Connections for Power
Euro Connector
3.
Field Connections for Alarms
Pull off
connector
1.
Strip wires 1/4”
then insert
wires here
2.
Tighten screws to
secure wires
3.
Euro Connector
Factory
Prewired
POWER
ALARMS
7.
Ground installed equipment and cables.
As each cable and
piece of equipment is mounted inside the cabinet (in the
following sections), connect it to a ground lug or post pro
vided on the ground plate, per company practice.
8.
Use ESD ground jack.
Whenever installing equipment or
performing system testing or maintenance, use the pro
vided ESD ground jack also provided on the cabinet's
interior ground plate.
3.8
Making Heat Exchanger Power Connections
To power the Boxer‐16 heat exchanger, an external ‐48VDC
(1.75A) power source must be connected to the power terminals
of the Controller Card mounted on the left side wall of the cabi
net.
‐ NOTE ‐
Ensure that the power source has sufficient power to support the
84 watts required to operate the Boxer‐16 fans plus the power re
quired for the telecommunications equipment that is being
installed in the cabinet.
‐ NOTE ‐
Boxer requires ‐48VDC to operate, and would require a DC‐to‐
DC step‐up converter if connected to a ‐24 VDC power source.
Connecting ‐48VDC Heat Exchanger Power
Follow the steps below to connect ‐48VDC heat exchanger
power from a ‐48VDC power source to the Euro‐connector in
