1.Specification Spencification IAM-IIElectronic DataVoltage110V/60Hz,230V/50HzMotor Rated Power375W,1/2HPRated Current2.5AControl Voltage24V,ACProtection GradeIP55Emergency ProtectionManual chain,Small door in doorMotor Protectionoverload;overheated;operating timeObstruction DetectionOnly with this function after installed the safety edge.Mechanical DataRated Output Shaft Turn65N.mRated Speed88rpmEmergency HandleManual separation and reunion by trolleyBrakeTwo grade sprocket speed reduction.No brake.Drive WayBelt speed reduction & two grade sprocket speed reductionMaximum Lifting Height5mDoor Operating Speed100mm/S 140mm/STravel SettingTrimming limit mechanismLift WayStandard lift,low headroom lift.Noise<53dBEnvironmental DataSize of OperatorL545mm* W168/251mm * H250mmL430mm* W440mm * H150mmWeight22Kg32KgOperating Temperature-25°C +60°CInstallation WayMid-mounted,shaft driveMid-mounted,trolleyFrequency of Operning≤25 time/hour or≤15 time/continuous open & closeApplicable Area of Door≤26 square meterAccessoriesDoor-open DeviceRemote control,IC card,Radar Sensor,Geomagnetism Sensor, Code lock,Switch etc.Detective DeviceSensing Edge, Radar Sensor,Geomagnetism Sensor, Photo Beam etc.IntellectualPatentMultistage sprocket speed reduction;One chain clutch;Obstruction Detection.Feature(IAM-II)No need trolley and rail,easy installation,convenient for transportation;The same as garage door opener,good clutch.2.Function1.Shaft drive,no trolley,quick and easy installation,convenient for transportation. 2.Compared with IAM-I,no need higher headroom,installed with the spring shaft together on the inside of the end bearing support and drum. 3.Intelligent Integrated Control.Current overload protection,overload protection,Reverses door automatically if obstructed when going down,stops if obstructed when going up.Emergency stop.Many functional interface. 4.Motor with overheated protection(120°C). 5.Trimming limit mechanism,travel accurate.Two-time limit protection. 6.Reverses door automatically if obstructed(to the ground more than 300mm)if obstructed when going up. 7.One chain clutch,manual open easy. 8.Operating quietly,operating noise is less than 53dB. 9.Excellent design,beautiful,simple and easy. 3.Installation