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Wiring
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CAUTION
Proceed as follows to connect the input power plug of the UPS.
① Prepare the supplied input power cable and cable clamp.
Cable clamp
② Attach the cable clamp to the UPS inlet side of the
input power cable.
Attach the cable clamp to
the input power cable and
tighten.
③ Check that MAIN MCCB is in the "OFF" position.
④ Connect the input power cable to the "INPUT" of the UPS.
⑤ Connect the input power plug of the UPS to a utility power outlet
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③ Switch is "OFF".
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Wiring should be performed only by technically qualified personnel.
Incorrect wiring can result in electric shock and/or fire.
Check that the input power plugs are firmly seated.
Failure to do so can result in electric shock, fire, or bodily injury.
The input power plug must be grounded. Failure to ground it can result in
electric shock. Never use the UPS in the place where the UPS input power
plug cannot be grounded.
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④ Insert the cable clamp into the hole, and
then connect the input power cable. Do not
strain the cable clamp too tightly.
MAIN SW
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Input power cable
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Input power cable connections
The figure below shows the connections of the
input power cable.
View from blade side
UPS Inlet side.
of input cable. (L6-20P)
(IEC connector)
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The cable clamp cannot be
removed once it is inserted.
Loosen it as shown below if
you need to disconnect the
Press the tab.
input power cable.
⑤ To grounded utility
power outlet.
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