HDMI 201 Tx/Rx • Installation and Operation
Installation and Operation, cont’d
2-8
HDMI 201 Tx/Rx • Installation and Operation
2-9
N
The PMK 300 has a hole in the bottom plate that
allows the projector pole to be inserted through the
center of the plate (figure 2-6), rather than outside of
the plate (figure 2-5). To install the PMK 300 in this
configuration, slide the bracket up from the bottom of the
pole before the projector is installed on the pole.
U-Bolt
Extron
PMK 300
Multi-product Pole
Mount Kit
Bracket
Brace
Figure 2-6 — Projector pole on the inside
4
.
Place the contoured bracket brace against the pole and
opposite the back plate. The pole should fit snugly into the
depression in the center of the bracket brace.
5
.
Place the U-bolt around the ceiling pole. Insert the
two legs of the U-bolt through the round holes on the
contoured bracket brace and then through the slotted holes
on the bracket’s mounting plate.
N
The supplied U-bolt fits a typical (1.5" to 2.0" diameter)
ceiling pole.
6
.
Secure the bracket to the U-bolt with the included hex
nuts, washers, and lock washers. Tighten the hex nuts just
enough that they can be loosened by hand.
PMK 350 mounting
Mount the receiver to a PMK 350 bracket as follows:
1
.
Remove the front and rear plates from the PMK 350
(figure 2-7), using an Extron Tweeker or
a #2 Philips
screwdriver
. Retain the screws to reattach the plates when
you are finished.
Extron
PMK 350
Multi-product Pole
Mount Kit
Cover Sheet
Front Plate
Rear Plate
U-bolt
L-shaped
Bracket
Contoured
Base
Extron
Power Supply
Extron
Quarter-rack
Sized Product
Figure 2-7 — PMK 350 projector mounting a receiver
2
.
If necessary, remove the feet from the bottom of the
receiver.
3
.
Secure the receiver to one side of the mounting tray,
using two of the supplied 4-40 x 3/16" screws in opposite
(diagonal) corners.
4
.
If power supply is connected to the receiver, use the
two included tie wraps to strap the power supply to the
bracket.
5
.
Place the PMK 350 around the projector ceiling mounting
pole (figure 2-7).
