Connecting the dvi 110 – Extron Electronics DVI 110 User Guide User Manual
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DVI 110 • Installation
6
CAUTIONS:
•
When you are connecting the power supply, voltage polarity
is extremely important. Applying power with incorrect voltage
polarity could damage the power supply and the regenerator.
Identify the negative lead by the ridges on the side of the cord (see
the
). To verify the polarity before
connection, plug in the power supply with no load and check the
output with a voltmeter.
•
Do not tin the stripped power supply leads before attaching the
captive screw connector. Tinned wires are not secure in the
captive screw connectors and could be pulled out.
•
Do not permanently fix the power supply to the building structure
or similar structures.
•
Do not place the power supply within environmental air handling
spaces or the wall cavity.
•
The installation must be in accordance with the applicable
provisions of the National Electrical Code ANSI/NFPA 70,
Article 725 and the Canadian Electrical Code, Part 1, Section 16.
•
The power supply must be located within the same vicinity
as the Extron A/V processing equipment in an ordinary
location, Pollution Degree 2, and secured to a podium, a desk, or
an equipment rack within a dedicated closet.
•
Always use a power supply specified by Extron for the DVI 110.
Use of an unauthorized power supply voids all regulatory
compliance certification and may cause damage to the power
supply and the unit.
Connecting the DVI 110
For best results, connect the DVI 110 near the DVI source device in the system. The input
and output cables to and from the DVI 110 should be 15 feet (4.5 m) or less.
To ensure transmission integrity in a long cable run, place an Extron DVI 101 cable
equalizer at the end of the run, immediately preceding the output device.
NOTE: Pairing the DVI 110 at the beginning of the cable run with a DVI 101 at the
end of the run ensures transmission integrity for up to 200 feet (61 m).