If you are working in one of the high-end hotels nowadays, your main entrance door is sure to be automatic. This is now the trend to most commercial establishments and even to public offices. With an automatic building entrance door, a security guard no longer needs to open and close an establishment for people coming in or out of the building as the door automatically does this for him. This way, he can better serve his duty to attend to any malicious acts around or inside the building.
Our standard size for the cover and transmission rail is 2*210cm,it is just like the picture one double leaf door shows.If door size is beyond it ,Or if it is single leaf door,please contact us to choose the correct size for you.
Double leaf door Single leaf
Dunker motor copy,same quality with lower price The model copy Dorma ES 200, motor copy the germany imported dunker motor, appearance and function are similar with dunker motor.Brushless no-maintenance DC gear motor. |
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Dunker Motor Dunker Motor Copy |
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Intelligent 32 bit microprocessor, 32 bit microprocessor in electric board make the door sliding reversely when touch obstacles; Opening&closing parameters can be intelligently ajusted by control panel without extra programmer; Various connectors can connect with different optional access control accessory. |
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One more reduce wheel make the teeth belt more stable and low operation noise. |
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Complete perfect access control system Only entering the passcode or swiping card on the optional access keypad,people can be entered. |
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Arc-shaped cover well match up with kinds of door Heavier and stronger than normal cover and beam. Arc-shaped cover well match up with kinds of doors Made of thermal-break aluminium alloy, it possess better thermal insluation performance and leakproofness than normal aluminium alloy. Weight of 4.2 meters cover is about 14kg for ES 200 normal cover is only 10kg. |
Model | ES200 | |
Door range | Single leaf | Double leaf |
Door leaf weight | Max 200kg*1 | Max 160kg*2 |
Door width | 800~3000mm | 700~1500mm |
Opening speed | 100~750mm/s(Adjustable) | |
Closing speed | 100~750mm/s(Adjustable) | |
Opening time | 0~9 seconds | |
Motor | DC 24V Brushless DC Servo Motor | |
Supply voltage | Input AC 110V/220V;50-60Hz | |
Working temperature | -20~50°C | |
Working noise |
Less than 50 db |
Video on youtube:
Components | Quantity | Componets | Quantity |
Control panel | 1 | Reveiver | 1 |
Motor gear box assembly | 1 | Return pulley | 1 |
Microwave sensor | 2 | Terminal input assembly | 1 |
Tooth belt | 1*7m | Power switch | 1 |
End stop | 3 | Hanger roller bracket | 2 |
Remote control | 2 | Belt bracket link assembly | 2 |
Device for yaw checking | 1 | Tansformer | 1 |
Transmission rail and cover | 2*2.1m | Mcrowave sensor | 2 |
Automatic building entrance doors are designed and made from modern and high tech materials. Today, people expect doors to open for them as they approach commercial and public premises. Most high-end stores and shopping centers are now implementing these automatic doors with one aim in mind: to make the entrance simple and easy for customers. To open the door, one only has to push the bar and the door will do the rest. Its microprocessor controls with an integral intelligence will perform the necessary adjustments.
There are many types of automatic building entrance door today. The automatic folding door is best for doorways where there is restricted space for a door to swing or slide. Oftentimes, this is also called as space saver door since it occupies a little space to be able to work. It is most especially suitable for narrow passageways, door openings and places where space is limited.
The revolving door is another type of an automatic building entrance door. It revolves in a pace that is not too fast or too slow for visitors. Without pushing it, a revolving door just keeps on revolving as long as it is turned on. This hands-free automatic door cannot be usually seen in supermarkets. It is the favorite choice by large supermarkets. Also, it can be commonly seen in airports and hotels. This type of automatic door presents greater number of motor controls and safety sensors. It also features crush sensors in order to identify the rotational speed of the doorway.
In conclusion, automatic building entrance doors, whether it is swinging or revolving, are designed with overall safety in mind. Several safe guarding technologies are incorporated into their design to ascertain the safe and secure usage of these doors. They undergo rigorous failure tests for different cycles of usage and are only consented to be placed in public once they are 100% failure-free, dependable and provides satisfactory performance.