SunSynk BB-300 - Electrical Connections; Connecting DC Wires; Ground and Negative Connections

SUNSYNK-BB-300 | User Manual10
Electrical Connections
Connect DC Wires
For all DC connections the following applies:
 All cables and wires connected to the Sunsynk Busbar need to have been tted with M8 cable lugs.
 Pay attention to the correct placement of the cable lug, washer and nut on each bolt when attaching the
cable to the bolt.
 Tighten the nuts with a torque moment of 14Nm.
M8 BOLT
SUNSYNK
BUSBAR
M8 WASHER
CABLE LUG
Figure 3: correct mounting sequence DC wires.
Correct placement of the M8 cable lug, washer and nut.
Ground and Negative Connections
Connect the ground wire: this only applies if the system requires a ground connection. There should only be
one ground connection per system.
Ground connection.