Frameless Automatic Sliding Glass Sensor Door With Motor System
About this product
- Effortless Operation: Our European Style 200L Automatic Frameless Aluminum Sliding Glass Sensor Door with Motor Lock ensures smooth and quiet operation, with a running noise of only 55dB, making it perfect for residential or commercial use.
- Customizable Speed and Timing: The door opening speed can be adjusted between 200-500mm/s, and the opening hours can be set between 0-9 seconds, allowing you to tailor the door’s operation to your specific needs.
- Adjustable Settings: The door can be customized to open and close in as little as 0-9 seconds, allowing for flexible adjustment to suit your needs.
- Durable and Reliable: With a carrying weight capacity of 1x150kg or 2x120kg, this door can handle heavy traffic and withstand daily use.
- Energy Efficiency: The door operates at a rated power of 65W, making it an energy-efficient solution for your space.
- Comprehensive Warranty: We offer 2 years of warranty and free spare parts, along with online technical support, providing you with peace of mind and hassle-free maintenance.
- Versatile and Adaptable: Suitable for various applications, including hotels, office buildings, and supermarkets, this automatic sliding door operator is an ideal solution for any commercial or residential space.

pre-purchase Information
1. Type of door: frameless door or framed door
- You need glass clamps for frameless glass doors. We have two types of glass clamps: short and long.. Glass clamps are an optional accessory.
- For framed doors, such as wooden or stainless steel doors, you need aluminum alloy sheets to fix the door and connect it to the hanger.
2. Size of doors
- Please tell us the width of your door so we can give you the correct size.
- The length of the aluminum alloy rail can be customized according to the width of your doors. The rail can be cut, and each piece can be up to 210cm (max.) long according to Air Express’s requirements.
Sliding Door Operator Includes
Components | Quantity |
Motor | 1 |
Aluminum track | 1.8M |
Hanger roller bracket | 2 |
Connection frame | 1 |
Stopper 1 pair Belt | 1 |
Power line | 1 |
Tailback | 1 |
Controller | 1 |
Sensor | 2 |
Remote control | 2 |
Container | 1 |
Cover plate frame | 1 |
Why Choose Our Products
- 16 years factory outlet, Low price, reliable quality
- 1 million times of tests passed
- CE, ISO9001:2015 certification approved.
- Intelligent design, easy to install and adjust
- Beautiful appearance, more opening width
Technical Data
product name | 150kg Residential Automatic Sliding Door Operator Frameless Automatic Sliding Glass Sensor Door With Motor System |
Design Style | Modern |
Model Number | MR200L |
Door form | Single-door leaf / double-door leaf |
Carrying weight | ≤1*150kg/≤2*120kg |
Door width | 600-1800mm/1000-3000mm |
Power supply voltage | 220V ± 10%,50/60Hz |
Rated power | 65W |
Door opening travel speed | Door opening speed: 200-500mm/S (adjustable) Closing speed: 1200-500mm/S (adjustable) |
Opening hours | 0-9S (adjustable) |
Temperature range | -20 ~ +50°C |
Manual opening and closing force | <30N/<40N |
Humidity range | <relative humidity 85% |
After-sale Service | Online technical support |
Motor | DC brushless |
Controller | Microcomputer control |
Guide rail length | 2100mm,4200mm(Standard Size),4800mm,5000mm,6000mm |
Material | Aluminum alloy |
Sliding noise | ≤55dB |
Warranty | 2 years |
Keyword | Automatic sliding doors low price |
Application | Hotel, Office Building, Supermarket |




Troubleshooting Manual
The door body doesn’t move
- Reason Inspection: Power is not on, Foreign matters on the rail, Automatic protection, Door is locked
- Inspection: Check the power cable, check the power switch, turn off the power, and push the door by hand to see if the door moves smoothly. Check if there is any obstacle on the way, Check if there is an external lock
The door can’t be fully opened
- Reason Inspection: Half-open mode
- Inspection: Check if it’s set to half-open mode.
The door can’t be closed./ Door operates abnormally
- Reason Inspection: Sensor misoperation, Short-circuit of control signal line, Microwave interference source around the door Continuous operation of the safe beam
- Inspection: Check for continuously moving items within the sensing range. Disconnect the signal line and see if it worked. Check the microwave interference source. Confirm whether the safe beams are covered by dirt. Confirm whether the safe beams deviate from the right angle
The door does not smoothly
- Reason Inspection: High running resistance, Inappropriate speed for opening and closing
- Inspection: Check if there are foreign matters on the rail. Check if there is an obstacle on the door body. Check the speed adjustment
Product Advantage
- The microcomputer control unit has a self-learning function; the drive unit runs smoothly, safely, and reliably; the function is complete and can be adapted to individual needs.
- When the power is off, the automatic door will hold open and win the escape time. The 200L has a motor lock, and no additional electric lock is required.
- The European-style structure, the driving device, the control unit, and the mechanism are installed on the top groove of the guide rail, the slide rail space is larger, and the larger pulley runs smoothly and quietly.
- The automatic door does not close when the safety beam is guaranteed. When the emergency stop switch is pressed in an emergency, the door stops running immediately, and safety is fully guaranteed.
- Glass Sensor Door With Motor System is Suitable for office buildings, storefronts, banks, restaurants, hotels, shopping centers, laboratories, hospitals, and other places.
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