MMCR18 Media Converter Chassis Installation Guide
24
Note
All Countries: Install product in accordance with local and National
Electrical Codes. E8
Warning
As a safety precaution, install a circuit breaker with a minimum value
of 15 Amps between the equipment and the DC power source.
Always connect the wires to the LAN equipment first before you
connect the wires to the circuit breaker. Do not work with HOT feeds
to avoid the danger of physical injury from electrical shock. Always
be sure that the circuit breaker is in the OFF position before
connecting the wires to the breaker. E9
Warning
Do not strip more than the recommended amount of wire. Stripping
more than the recommended amount can create a safety hazard by
leaving exposed wire on the terminal block after installation. E10
Warning
When installing this equipment, always ensure that the frame
ground connection is installed first and disconnected last. E11
Warning
Check to see if there are any exposed copper strands coming from
the installed wire. When this installation is done correctly there
should be no exposed copper wire strands extending from the
terminal block. Any exposed wiring can conduct harmful levels of
electricity to persons touching the wires. E12
Note
This system works with positive grounded or negative grounded DC
systems. E13
Warning
Only trained and qualified personnel are allowed to install or to
replace this equipment. E14
Warning
For centralized DC power connection, install only in a restricted
access area. E23