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Martin Professional™ VC-Feeder user manual
• The maximum permitted total length of the cable run that carries DC
power from:
- a Martin P3 data relay and DC power supply device such as the P3
PowerPort 1500™, or
- a Martin Tripix Power IP66™, or
- a 48 VDC generic external PSU
to:
- the last VC-Feeder on a chain of VC-Feeders, or
- a single VC-Feeder that is not linked to other VC-Feeders in a chain,
or
- the last device on the cable if DC power is taken off at the end of a
chain
is 50 m (164 ft.). Do not exceed this limit.
• Provide a means of locking out power that allows power to the
installation to be shut down and made impossible to reapply, even
accidentally, during work on the installation.
• Shut down power to the installation during service and when it is not in
use.
• Before applying power to the installation, check that all power
distribution equipment and cables are in perfect condition, rated for the
current requirements of all connected devices and of suitable type for
the location (including water, pollution, temperature and UV resistance).
• Isolate the installation from power immediately if any device, cable or
power plug is in any way damaged or defective, or if there are any signs
of overheating. Do not reapply power until the fault has been rectified.
• Do not operate the installation if any cover or component is missing,
damaged or deformed.
• The VC-Feeder is IP65-rated and resists the ingress of water, but do not
immerse it, install it in a location where flooding may occur or expose it
to high-pressure water jets.
PROTECTION FROM BURNS AND FIRE
• Provide free airflow and a minimum clearance of 10 cm (4 in.) around
the VC-Feeder.
• Do not operate the VC-Feeder if the ambient temperature (T
a
) exceeds
55° C (131° F).
• Do not modify the VC-Feeder in any way not described in this manual or
install other than genuine Martin™ parts. Use only accessories
approved by Martin™.
Summary of Contents for Martin VC-Feeder
Page 1: ...VC Feeder User Manual...
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