Installation 54
Attaching the power unit front bezel
Connecting the R18000DF REPO port
WARNING:
To meet the requirements stated in NEC (NFPA 70) Articles 645-10 and 645-11, a
UPS installed in a computer equipment room must be connected to a REPO circuit.
IMPORTANT:
The remote switch must be in the Off (open) position to enable power to the output
receptacles.
Separate wire pairs should be attached to a single, normally open contact in a parallel connection. HP
recommends these practices:
•
Choose different colors for the positive and negative wires.
•
Use stranded, non-shielded wire (AWG #22 - #18, or the equivalent).
•
Wire the connector block before powering up the power unit to avoid unintentionally tripping the power
unit.
Содержание R12000 XR
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