Place the control module on top of the battery module.
7.
Fig. 17. Location of the control module.
Secure the modules with fixing screws on the left and right-
8.
hand sides.
Fig. 18. Mounting the modules.
32
Insert the expansion screws into the holes, then fix the fas-
9.
tening elements to the wall with the expansion screws using
a Phillips screwdriver.
Fig. 19. Screwing in the fastening elements.
Turn the adjusting screw to fix the battery to the wall with
10.
a spanner.
Fig. 20. Battery attachment.
6.2.3. Earthing connection.
A suitable earthing connection is necessary to with-
stand overvoltages and improve EMI performance.
Warning
The battery must be properly earthed.
For systems with a single battery, the PE cable must be earthed.
For a multi-battery system, all PE cables from the batteries must
be connected to the same copper earthing bar to ensure equipo-
tential bonding.
Steps for connecting the earthing terminal:
The external earthing terminal is on the right side of the control
1.
module.
Fasten the earthing connection terminal to the PE cable with
2.
a suitable tool and lock the earthing connection terminal to
the earthing connection hole on the right side of the control
module.
The cross-section of the external earthing cable is 6 mm
3.
.
2
SALICRU