The batteries should be connected in series using the series link wire provided
and located within the panel enclosure. The red and black battery leads from the
Power Supply (TB2) should be run to the batteries in such a way that there is no risk of them being
damaged, and then connect the red wire to the positive terminal and the black wire to the negative
terminal.
The panel's sophisticated battery monitoring protects the batteries against deep discharge by
activating a cut off circuit when the stand-by supply voltage reaches approx 21 volts. If batteries are
not fitted, are discharged or in poor condition, the “FAULT" LED will be illuminated.
6.3 Cable Types and Limitations
All System wiring should be installed in accordance with the national wiring regulations where the
panel is being installed.
To comply with EMC (Electro Magnetic Compatibility) regulations and to reduce the risk of electrical
interference in the system wiring, we recommend the use of Fire-resistant screened cables
throughout the installation, examples of which include the following: