Smoke Curtain SBA Series
SBA is an Automatic Smoke Curtain that in the case of fire, limits and controls the
movement of smoke, with classification D180.
The curtain is composed by: fiberglass fabric with polyurethane coating on
both sides seamed with high resistant kevlar wire and fixepod to a steel roller
78mm of diameter; galvanized steel head-box and Aluminum profile bottom bar.
All the system is driven by a 24Vdc tubular motor and controlled by an electronic
board, MY AIR’s CRM (Control and Regulation for Motor) with special gravity
fail safe system.
The control panel for automatic curtains (CBM), with nominal input voltage of
115Vac or 230Vac and output voltage of 24Vdc.
Uninterruptible Power Supply (UPS System) with autonomy up to 6 hours exists
in all control panels.
Tested and approved according to the European Standard UNE EN 12101-1 and
with CE Marking.