Back cover of rolling door opener

Rolling door opener Electronic limit switch,Auto obstruct reverse,copper gear makes running smoothly

Rolling door opener

Central mounting installation

Technical Specifications 

Input voltage:     220/230V AC 50Hz

                (110V AC 60Hz or 127V 60Hz available on request)

                Single phase

                Current required  1Amp

Transformer spec:  Primary voltage   230/240V AC

                Secondary voltage 24V AC/100VA

Motor Spec:      Motor type:Permanent Magnet D.C. Motor

                Voltage:24V DC

                Torque:150Kg cm at 4 Amps

Control Board Spec:Relay contact rating  30Amp/30V DC

                Relay coil voltage   24V DC

                Control board voltage 24V DC/5V DC

                Light globe voltage 24V DC, 5Watts

Receiver specification Receiver Type  ASK AM

                RF Frequency  433.92Hz

                Code storage capacity 20 different codes

                Control distance  >50m

Transmitter Spec:  carrirer frequency 433.92MHz

                Current consumption  50mA(approx)

                Battery voltage  12 volts

                Coding format  rolling code(7.38*10 19  Code combinations)

Opener lifting Capacity: 30Kg

Opener limits travel: 1-3m

Techinical Features

Auto obstruct reverse

Rolling code system

Soft start and soft stop

Electronic limit switch

Lower noise running

Auto close door setting

Alarm system/Photo Beam/Backup Battery system can be added