Supports up to four switches with cables included
Thermal overload protection
Over-voltage protection for each output channel
Over-current protection
Short-circuit protection against output channels
Power Unit SMCRPU14
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www.smc.com
Redundant power units provide an easy to
install and use method of giving you the peace
of mind required when managing safety toler-
ant systems.
This Redundant Power Unit (SMCRPU14) can
supply 600 Watts of backup power to four
switches in the event of an AC loss or failure
of an internal power supply. It ships with four
DC Backup Power Cords included (IEC connec-
tors). Thermal overload protection prevents
the RPU from overheating if a thermal over-
load occurs. Over-voltage protection shuts
down an output channel if the voltage exceeds
a preset threshold whereas over-current pro-
tection shuts down the RPU if the output load
exceeds a preset threshold. Short-circuit pro-
tection prevents the RPU from being damaged
from a short circuit on any output channel.
Four status indicators for Link, Activity, Fan,
Thermal, and Power are located on the RPUs
front panel. While the AC supply and DC back-
up receptacles are located on the RPUs rear
panel. The SMCRPU14 can be mounted in a
standard 19-inch equipment rack(brackets
included) or on a flat surface.
FEATURES
OVERVIEW
