ABB DPA UPScale ST120 - Page 2

Modifications reserved
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Document information
File name
:
4NWP101759R0001_OPM_ABB_DPA_UPSCALE_ST_S2-10-200kW_EN_REV-C.docx
UPS model
:
DPA UPScale ST S2
Date of issue
: 10.12.2015
Article number
: 4NWP101759R0001
Document number
: 4NWD002986
Revision
: C
Foreword
This UPS operates with mains, battery or bypass power. It contains components that carry high
currents and voltages. The properly installed UPS is grounded to earth and IP20 rated against electric
shock and foreign objects. Installation and service have to be performed by the manufacturer’s
qualified technicians or their certified service partners.
COMMISSIONING AND OPERATIONS INSIDE THE UPS
MUST BE PERFORMED BY A CERTIFIED SERVICE
ENGINEER FROM THE MANUFACTURER OR FROM AN
AGENT CERTIFIED BY THE MANUFACTURER.
BY NOT FULFILLING THIS OBLIGATION, THE
PRODUCT MAY LOSE ITS WARRANTY
This user manual contains guidelines for delivery, installation and commissioning of the UPS, and is
intended for personnel who plan the installation, commissioning, use and service of the UPS. The
reader is expected to know the fundamentals of electricity, wiring, electrical components and
electrical schematic symbols.
CAREFULLY READ THE USER MANUAL BEFORE
OPERATING THE UPS OR WORKING ON IT.