User manual

EN
SinePower Connecting the inverter
19
• Keep to the specified cable cross section and fit a cable fuse (fig. 8 3, page 5)
as close to the battery as possible on the positive cable (see the table).
9.2 Connecting the inverter to the battery
I
➤ Set the main switch (fig. 6 1, page 4 and fig. 7 1, page 5) to “OFF”.
➤ Loosen the screw (fig. 8 1, page 5) from the red positive terminal (fig. 8 2,
page 5).
➤ Push the cable lug (fig. 8 2, page 5) of the positive cable into the red positive
terminal and fasten it with the screw.
➤ Connect the negative cable to the black negative terminal (fig. 8 4, page 5).
➤ Lay the positive cable from the inverter to the positive terminal of the vehicle
battery and connect it.
➤ Lay the negative cable from the inverter to the negative terminal of the vehicle
battery and connect it.
➤ Connect the earth terminal to the vehicle chassis.
Device
Required cable
cross section
Cable fuse
(fig. 8 3, page 5)
MSI912 25 mm² 115 A
MSI924 25 mm² 75 A
MSI1312 35 mm² 170 A
MSI1324 35 mm² 85 A
MSI1812/MSI1812T 35 mm² 228 A
MSI1824/MSI1824T 35 mm² 115 A
NOTE
Tighten the nuts and bolts to a maximum torque of 12 – 13 Nm. Loose
connections may cause overheating.
MSI900-1800--IO-16s.book Seite 19 Montag, 15. August 2016 1:50 13