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1.5.1.2
Single Input Feed
To achieve correct Input Cabling see Drawing
Section 2, chapter 2.1.3
For single input feed connect the mains input cable to UPS Terminal Block according to the following table:
MAINS INPUT CABLE
UPS TERMINAL
Phase L1
1L1
Phase L2
1L2
Phase L3
1L3
NEUTRAL 1N
EARTH PE
Cabinets A&B
Cabinet C
For single input feed it is possible to use both
terminals (mains or bypass)
For minimum recommended Input Cable Sections and Fuse Ratings
Section 2, chapter 2.1.3
Under the connection terminal of the UPS there is a cable-fixing rail to ensure that the cables have been fastened
properly.
1.5.1.3
Dual Input Feed
To achieve correct input cabling see Terminal Block in
Section 2, chapter 2.1.3
NOTE: The UPS is supplied (as standard version) with facilities for a single cable feed (for rectifier and bypass).
If dual feed is required unscrew the terminal bridges between
UPS TERMINAL
Rectifier
UPS
TERMINAL
Bypass
1L1
2L1
1L2
2L2
1L3
2L3
1N
2N
Cabinets A&B
Cabinet C
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