Title: Tekniske detaljer.pdf
The system can be activated by a SHEV, fire alarm contact, internal fire and smoke detection devices, or manual emergency buttons. In the event of a fire, the BACH's Control Panel (CBM), receives the signal alarm, and the automatic curtain deploys automatically, with controlled and safe constant speed of descent even following total power loss on all curtains. If there is a false alarm the curtains return to stand-by position automatically after reset of alarm from main Fire Management Systems. In case of main power loss, the curtain will remain fully retracted up to 6 hours thanks to BACH's battery back-up system.1Control panel CBM2BACH Tubular Motor 24Vdc3CRM Electronic control board4Galvanized Steel Head-box5Galvanized Steel Roller6Galvanized Steel Side Guides7Galvanized Steel bottom bar8Fire resistant fabric9Escape button10Emergency buttonTest and standartsApplications