Roger Technology B70/2DC Instrucciones Y Advertencias Para El Instalador página 58

CONTACT
BATTERY KIT
2x12 Vdc 1,2 Ah.
(B71/BC/INT)
or
2x12 Vdc 4,5 Ah
(B71/BC/EXT)
Only AGM type
58
DESCRIPTION
• 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 transmit
ters and receiver may be connected to terminal SC
the 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.
or . In