Wärtsilä JOVYTEC L 6kVA
– 10kVA BAX 3297_en
- 21 -
6.2.2
Electrical connection for one mains feeding non isolated
1. Switch off input and battery fuse on the rear side of the ups.
2. Dismantle the cover plate with a Phillips Screw Driver
3. Insert the cables into the cable inlets of the cover plate.
4. For connecting the ups please take attention to the instructions on the rear side of the ups.
5. Connect the mains input cable to the terminal rail at the terminals 4 (L1), 5 (N), 7 (PE).
6. Make sure that a connection between terminal 6 (N) and terminal 13 (N) has been made
7. With this variance of connection a grounded output is setup.
8. Connect the load output cable to the terminal rail at the terminals 8 (L1´), 12 (N), 14 (PE).
9. If an addditional battery cabinet is in use. Please connect the battery cable to the terminal rail at the
terminals 1 (B+), 2 (B-), 3 (PE). Attention:
Please take care of the polarity!!
10. Mount the cover plate on the rear side of the ups.
11. Switch on the Input Fuse.
12. Switch on the Battery Fuse.
The work at the UPS is now finished.
