EN
58
CONTACT DESCRIPTION
BATTERY KIT
2x12 Vdc 1,2 Ah.
(B71/BC/INT)
or
2x12 Vdc 4,5 Ah
(B71/BC/EXT)
Only AGM type
8[SFEXXIV]OMXWEVIEZEMPEFPIWIIƼK
• Two 12 V DC, 1.2 Ah batteries installed in the automation system itself.
• Two 12 V DC, 4.5 Ah batteries installed in an external case.
To reduce battery consumption, the positive power feed wire of the photocell transmitters
and receiver may be connected to terminal SCWIIƼK7IX$ or $ . In this
GSRƼKYVEXMSRXLIGSRXVSPYRMXHMWGSRRIGXWTS[IVJVSQXLIEGGIWWSV]HIZMGIW[LIRXLI
gate is completely open or completely closed.
WARNING! the batteries must always be connected to the electronic control unit in order
to charge. Periodically (at least every 6 months), check that the batteries are in good
working order.
For more information, refer to the installation manual for the B71/BC battery charger.