... Relay control SUS304 flap gate , flap barrier gate , flap gate barrier , flaP barrier, Passage Flap Barrier Turnstiles ,security speed gate , automatic ... access control gate, flap barrier door 1.Technical Parameters 1PowerAC220C±10V,50HZ2Operating Temperature- ... keys.(15) LED Counter, Direction indicator. (16) Infrared detector to sense the passing status. 3.Engineering Projects ...