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2. — Pull the Cables (at the Switcher location)
a. Gather all the cables from the speakers, AV
wall plates, MLC 104 IP Plus controller, and any
installed optional devices that have been run to
the switcher location. Pull them down through
the ceiling hole and the pipe.
These cables are:
• the MLC power/RS-232 cable
• the CAT 5 input cables from the wall plates
• the speaker cables
• the MLC to projector (IR/RS-232 projector
control) cable
• any optional device cables (Aux audio
input Priority Page Sensor Kit, VoiceLift.)
• Ethernet cable
b. Pull the cables out of the pipe slot towards the
switcher, ready for connection. Leave the
IR/RS-232 projector control cable to hang out
of the bottom of the pipe.
c. Connect the output video signal cables (VGA
and RCA) to the switcher and pull the loose
ends down the pipe so that they hang out the
pipe with the IR/RS-232 projector control cable,
to be connected to the projector later.
NOTE: Do not thread any high voltage
power cabling, such as power supply
or projector power cords, through the
projector pipe. This violates National
Electrical Code.
É
Gather the cables, pass them down
the pipe.
PoleVault
Switcher
Power
Supply
Projector
Pole
Cable Access
Slot
1
1
1 4
2
3
3
4 5 6
To Projector
Optional accessory cables from
the VoiceLift and Page Sensor,
may also be included.
4
IR/RS-232 projector control cable
5
6
VGA cable
Video RCA cable
Cables to Projector
Not all cables that may need to be installed are shown here.
5
6
3
2
1
1
7
1
2
3
FF 120 speaker cables
MLC 104 IP Plus switcher control cable
A/V wall plate cables, CAT 5
Cables to PVS 305SA IP
7
LAN pass-through cables
7
Switcher and Projector Cable Overview
PoleVault IP Systems • Installation — Stage 4 (PMK 550 and PVS 305SA IP) 35