roller door opener, roller door operator, roll up

Roll up door openers 1, Inpout Voltage : AC230/110V selectable 2, Motor Type : 24V DC motor , Quiet operation and reliability, Drive unit housed within the roll ,hardwearing #66 nylon gear mechanism no lubrication required3, Power : 120W( 240W if use use dual motors , power doubled)4, Max Drive force : Max Door Weight 150kg5, Torque : 13 Nm6, Interruption limit: Mechanical detector with limit switches, limit adjustable9, Noise : < =50 dB7, Working temperature: >-45 ºC; >+64 ºC8, Remote control :433MHZ/315MHZ You can use up to ten additional remotes on each unit,distance is shorter than 50meters open site9, Security : Rolling code technology ,Super heterodye ASK modulation10,control box : stand alone wall mount control box with control logic board inside11, control modes: Remote control , wire switch control. Push button on control box12, Safety : Safety Reversing The drive unit automatically,reverses should the downward movement of the door be restricted. The overload force is adjustable13, photo sensor interface : interface is there for connecting Photo cells, this is to ensure the protection of safty14, Manual function : Manual Conversion In the event of power failure,simply moving one switch allows you to use the door manually.15, Courtesy lighting: Automatic Light Illuminates your garage for up to 90 seconds after the control box is activated. Enables you to drive into an illuminated garage at night. And automaticall turn off after a 3 minuted delay16,Intruder Alarm : A built in safety alarm inside the control box and will sound continuously whilst door is in travel and problem is there17, Back Up Power : interface is there for external back up power in case there is power failure, A wall mounted Uninterruptible Power Supply (UPS) will allow you to operate your door in the case of a power failure18, Waterproof function19, Easy installation20, OEM, ODM is welcomed.