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2. Safety Warnings
IMPORTANT SAFETY INSTRUCTIONS FOR EACH STEP SAVE
THESE INSTRUCTIONS.
2.1 Installation
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Condensation may occur if the UPS is moved directly from a
cold to a warm environment. The UPS must be absolutely dry
before being installed. Please allow an acclimatization time of
at least two hours.
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Do not install the UPS near water or in damp environment.
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Do not install the UPS where it would be exposed to direct
sunlight or near heat.
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Do not block ventilation openings in the UPS’s housing.
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Place cables in such a way that no one can step on or trip over
them.
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UPS has provided earthed terminal, in the final installed system
configuration, equipotent earth bonding to the external UPS
battery cabinets.
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An integral single emergency switching device which prevents
further supply to the load by the UPS in any operation mode
should be provided in the building wiring installation.
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An appropriate disconnect device as short-circuit backup
protection should be provided in the building wiring installation.
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For the equipment connection to an IT power system, a
two-pole device which disconnect phase conductors and the
CAUTION:
Before performing the procedures in this document, read and follow
the safety instructions and important regulatory information in your
Safety, Environmental, and Regulatory Information document.
5
neutral conductor have to be provided in the building wiring
installation.
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This is permanently connected equipment , it must be installed
by qualified maintenance personnel.
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For permanently connected equipment:
make sure that a
readily accessible disconnect device is incorporated in the
building installation wiring.
To reduce the risk of fire, connect only to a circuit provided with
branch circuit overcurrent protection with an ampere rating in
accordance with the IEC/EN 60934 standard or your local
electrical code and have a contact air gap of at least 3 mm.
Uninterruptible power supply
output power
240V
6K
40 amp
2-pole circuit breaker
10K
63 amp
2-pole circuit breaker
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You can connect four extended battery modules to the
uninterruptible power supply.
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Earthing connection is essential before connecting to the
building wiring terminal.
2.2 Operation
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Do not disconnect the earth conductor cable from the UPS or
the building wiring terminals in any time since this would cancel
the protective earthing of the UPS system and all connected
loads.
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The UPS output terminal block may be electrically active even if
the UPS system is not connected to the building wiring
terminal.
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In order to completely disconnect the UPS, firstly press the
OFF button, and then disconnect the mains lead.
Summary of Contents for AP160N-6K
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