04-3788_ABB_OPM_PVA11 6-10kVA-RT_EN_140423
Page 15/37 ABB
Modifications reserved
WARNING!
THE CABLING CONNECTIONS MUST BE CARRIED OUT BY QUALIFIED
ELECTRICAL PERSONNEL.
Single Input Feed Connections
In the single input feed configuration, there is a single AC input to the UPS (inverter and bypass).
Figure 15: UPS Diagram with Single Input Feed
Follow the steps below for cabling the UPS:
1. IMPORTANT: Connect the earth wire
2. Connect a jumper between terminals JP and L.
3. Connect the input and output cables
Use appropriate tools and terminal splices to guarantee a reliable contact between the wires and the terminal
blocks.
Figure 16: Single Input Feed connections for 6kVA units
Figure 17: Single Input Feed connections for 10 kVA units