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WARNING! Opening or removing end caps from an MPH2™ Rack PDU may expose personnel to
lethal voltages within the rack PDU. Observe all cautions and warnings. Failure to do so may
result in serious injury or death. MPH2™ Rack PDU units contain no user-serviceable parts. For
service or technical support, contact Vertiv™ Applications Engineering or your local Vertiv™
representative. Do not attempt to service this product yourself.
CAUTION: Connecting an MPH2™ Rack PDU to a power supply with an incorrect rating in
voltage or amperes may damage the connected equipment and your MPH2™ Rack PDU. For
questions about the power supply connections, contact Vertiv™ Applications Engineering or
your local Vertiv™ representative.
CAUTION: Ensure that the ratings of each connected device do not exceed the specified rating
at each branch and receptacle.
CAUTION: All configuration steps must be completed before attempting to start equipment
connected to the MPH2™ Rack PDU.
CAUTION: For power management purposes, record the receptacle where each piece of
equipment is connected. Receptacles on the MPH2™ Rack PDU have a numeric designation.
The MPH2™ Rack PDU identifies the receptacles with numbers that are grouped by branch with
a letter referring to the corresponding circuit breaker.
1.1 Installation Recommendations
•
Elevated Operating Ambient Temperature - If installed in a closed or multi-unit rack assembly,
the operating ambient temperature of the rack environment may be greater than room
ambient temperature. Therefore, consideration should be given to installing the equipment in
an environment compatible with the maximum ambient temperature (Tma) specified by the
manufacturer.
•
Reduced Air Flow - Installation of the equipment in a rack should be such that the amount of
air flow required for safe operation of the equipment is not compromised.
•
Mechanical Loading - Mounting of the equipment in the rack should be such that a hazardous
condition is not created due to uneven mechanical loading.
EUROPEAN UNION
Notice to European Union Customers: Disposal of Old Appliances
This product uses components that are dangerous for the environment, such as electronic cards and
other electronic components. Any component that is removed must be taken to specialized collection and
disposal centers. If this unit must be dismantled, this must be done by a specialized center for collection
and disposal of electric and electronic appliances or other dangerous substances. This product has been
supplied from an environmentally aware manufacturer that complies with the Waste Electrical and
Electronic Equipment (WEEE) Directive 2012/19/EU. The "crossed-out wheelie bin" symbol is placed on
Vertiv | Vertiv™ MPH2 Rack PDU Installer/User Guide
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