Electrical Installation - ABB DPA 250 S4 Operating Manual

9 I N S TA L L AT I O N
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9.3 Electrical installation

The customer has to supply the wiring to connect
the UPS to the local power source. The installa-
tion inspection and initial start-up of the UPS and
extra battery cabinet must be carried out by a
certified service engineers
DANGER
DANGER
THE INSTRUCTIONS IN THIS USER MANUAL
SHOULD ALWAYS BE FOLLOWED IN ORDER
TO AVOID INJURIES FROM ELECTRICAL
SHOCK
ALL THE OPERATIONS DESCRIBED IN THIS
MANUAL MUST BE PERFORMED BY
CERTIFIED SERVICE ENGINEERS.
DO NOT OPERATE IF WATER OR MOISTURE
IS PRESENT.
BY OPENING OR REMOVING THE UPS
COVERS YOU RUN THE RISK OF EXPOSURE
TO DANGEROUS VOLTAGES.
PHYSICAL INJURY OR DEATH MAY
FOLLOW, OR DAMAGE MAY OCCUR TO THE
UPS OR THE LOAD EQUIPMENT IF THESE
INSTRUCTIONS ARE IGNORED
FOR A CORRECT WIRING CONNECTION,
REFER TO THE CHAPTER "9.3.4 UPS
TERMINAL SIZES".
NOTE
THE FOLLOWING PICTURES ONLY REFER
TO STANDARD CONFIGURATION
NOTE
63