17
2. Installation and connection
Cautions
(Compulsory (do's))
2. Installation and connection
2-1 Precautions and notes on installation and connection
Precautions and notes on installation and connection are given below. Be sure to read them for correct use.
Keep the weight in mind when unpacking and carrying the UPS.
Place and run the UPS on a structurally sound and level base.
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If the UPS falls over, or if you drop it, it may cause injury.
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The weight of the UPS
BN100XR: 20kg
BN150XR: 20kg
BN240XR: 38kg
MB240XR: 29kg (add-on battery unit)
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If the UPS falls, immediately stop using it, inspect it, and repair it if necessary.
Keep packing materials, including plastic bags and film, out of the reach of
children
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Should children swallow or put their head into the packing materials, there is danger of suffocation.
Provide secure grounding
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Earth the ground terminals of the UPS and devices connected to the UPS.
You may receive an electric shock in the event of trouble or power failure. When both the UPS
and devices are not grounded and you touch both, you may receive an electric shock.
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For BN100XR/BN150XR, when you use a 3-pin to 2-pin plug for the AC Input Plug, be sure to
perform grounding before putting the AC Input Plug in a wall outlet (commercial power). On the
other hand, be sure to disconnect grounding terminal after removing the AC Input Plug from a
wall outlet (commercial power).
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Connect the UPS grounding terminal to a grounded-type wall outlet (commercial power) to ensure
that the Power Line Surge Protection works as intended.
Connect the UPS to a wall outlet (commercial power) with a current capacity
greater than the maximum input current of the UPS.
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Electrical wiring may become hot.
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When connected to a rated capacity device, the maximum current that can flow is as follows:
BN100XR: 13.5A, BN150XR: 18A, and BN240XR: 27A.
Be sure to put the input plug of the UPS in a 100V AC (50/60 Hz) wall outlet
(commercial power).
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Connecting the input plug to a wall outlet (commercial power) of a different voltage may cause a
fire.
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The UPS may fail.
