Title: 10 CONTROL PANEL – AUTOMATIC CURTAINS (CBM-1).pdf.pdf
Power Source Power Source and battery charger. are responsible for supplying 24Vdc voltage and charge batteries while providing information on their status and the external power supply switch to battery power when there's no electrical supply.Control Board Performs the receipt of information from the Power Supply plus the Alarm Sensor, always with free contact NC (Normally Closed) and controls the output voltage according to the event occurred.Batteries The batteries are controlled at all times by the power source, are sealed with acid lead 12V 7.2Ah and its measures are 150x90x60mm.Connection clamps DIN Rail terminals.OPERATION1. WITHOUT FIRE ALARM 1.1. In this operating mode, the system is always ready to receive fire alarm and activate fire/smoke curtains.