Silver Manual Door Vvvf Controller

Manual Door VVVF ControllerSalient FeaturesMicroprocessor based control logic system.Upto isolation between hoist way wiring & mirco controller.Manual door, Auto door, Hydraulic controller.Down collective, full collective, collective - selective, Duplex systems for collapsible and auto door systems.Single speed, two speed, three speed and VVVF Drive systemsSingle reed per floor & gang switch compatible, car top reed.Fire switch with hooter control, auto fan facility and auto/ attendant.Hall call buzer, door open buzzer and voice announcement facility.Call register indication with led, floor number display with 7 segment facility.Power coated control box.Electrical & Mechanical both the safety is provider as a final limit switch.Single phasing and reverse phasing protection is provided.