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C
ONNECTIONS
The first wire to be connected is the protective earth wire, which is to be inserted in the terminal
marked PE. During operation the UPS must be connected to the earthing system
Connect the input and output cables to the terminal board as shown in the figure below:
Models 5-6 kVA
Models 8-10 kVA
Models 10 kVA with separate bypass “DI”
THE INPUT AND BYPASS NEUTRALS MUST ALWAYS BE CONNECTED.
THE INPUT AND BYPASS LINES MUST REFER TO THE SAME NEUTRAL POTENTIAL.
THE "DI" VERSION IS PROVIDED WITH A JUMPER TO INSTALL THE UPS EVEN WITHOUT THE SEPARATE
BYPASS LINE.
TO CONNECT THE BYPASS LINE REMOVE THE JUMPER BETWEEN THE "JP" AND "L" TERMINALS.
WARNING: NO OTHER CABLE MUST BE INSERTED IN THE TERMINAL "JP”.
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