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BurookHi Norman... I just remembered i didn't let u know.... everything worked out we made both the wired and the remot control opening work... they loved the item (assuming it will hold its own for the next 10 years or so) -
KiranYes I don’t doubt you. Jutai is one of the most confident companies I came across in China
Doppler Effect Automatic Door Opener Motion Sensor 5cm/S
| Place of Origin | China |
|---|---|
| Brand Name | JUTAI |
| Certification | FDA, E-MARK, CE, ISO, FCC, RoHS, DOT, ASTM, AS/NZS, CCC, GS |
| Model Number | RD24-4 |
| Minimum Order Quantity | 1 |
| Price | Negotiation |
| Packaging Details | Cartoon |
| Delivery Time | 5-8 days |
| Payment Terms | T/T, L/C, D/A, D/P, Western Union, Paypal, , MoneyGram, Alipay |
| Supply Ability | 1000 pcs per month |
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xProduct Details
| Working Principle | Doppler Effect | Center Frequency | 24.125GHz |
|---|---|---|---|
| Maximum Installation Height | Below 5m | Detection Mode | One-Way Detection And Two-Way Detection, Pin Switch |
| Minimum Detection Speed | 5cm/S | Temperature Range | -25℃~+80℃ |
| Power Supply Voltage | 12-24VAC/DC±10% | Warranty | 3 Years |
| Highlight | Doppler Effect automatic door opener motion sensor,automatic door opener motion sensor 5cm/S,Doppler Effect automatic door motion sensor |
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Product Description
Radar Sensor for Automatic Door Accurate Detection Strong Anti-Interference Wide Range
JUTAI automatic door motion sensor sets itself apart with its cutting-edge design, boasting a circuit board crafted from premium Rogers material and a 5 PIN Dual-channel configuration.
Dual-channel Configuration:
- Channel 1: Facilitates precise direction recognition, effectively filtering out motion from the opposite direction.
- Channel 2: Offers unparalleled interference resistance, shielding against electromagnetic waves, rain, snow, door vibrations, and more.
Rogers Material Benefits:
- Reduced insertion loss ensures optimal performance, especially in higher frequency designs (above 40GHz).
- Minimized passive intermodulation (PIM) of base station antennas enhances signal clarity.
- Lower conductor losses and improved circuit thermal performance optimize overall efficiency.
OEM Customization Support:
- Tailor the sensor to your specific requirements with our customizable options, ensuring seamless integration into your automated door system.
Key Features:
1. High-Precision Directional Sensing: Incorporates cutting-edge 24G integrated chips to ensure precise detection of movement direction.
2. Intelligent Signal Discrimination: Skillfully discerns approaching signals from those moving away, minimizing unnecessary door activations.
3. Flexible Bi-Directional Mode: Offers adaptable detection modes to accommodate various environmental conditions, enhancing versatility.
4. Accurate Object Identification: Distinguishes between individuals and objects with exceptional precision, optimizing operational efficiency.
5. Robust Shock Absorption: Engineered to withstand vibrations within a defined range, guaranteeing dependable performance under diverse conditions.
6. Extended Detection Reach: Detects vehicles at distances of up to 8m and adults up to 5m away, ensuring comprehensive coverage.
7. Consistent Performance: Maintains uniform receiving sensitivity across units, ensuring reliable and uninterrupted door operation.
Experience the convenience of automatic door opening with our Sliding Door Automatic Swing Door Accessory Microwave Motion Sensor Radar. Trust in Shenzhen Jutai Comm Co., Ltd. for top-quality products and unparalleled customer service.
Attributes: After-sales Service: Online Technical Support, Warranty Period: 3 Years, Structure: Other
Product parameters:
| Working principle | Doppler effect |
| Center frequency | 24.125GHz |
| Maximum installation height | Below 5m |
| Detection mode | One-way detection and two-way detection, pin switch |
| Minimum detection speed | 5cm/s |
| Relay output | COM, NO |
| Hold time | 0.5 s |
| Wire length | 2.5M |
The radar sensors designed for glass sliding doors play a pivotal role in automatic door systems, seamlessly detecting individuals or objects at entry points and facilitating the automatic operation of the door. Leveraging radar technology, these sensors emit wireless radiofrequency signals and analyze their reflections to discern the presence and movement of objects.
Operating akin to traditional radar systems, these sensors emit radiofrequency signals and gauge the reflection time and frequency to ascertain the position, distance, and velocity of objects. Their detection range varies, typically spanning from a few centimeters to several meters, ensuring suitability for doors of diverse sizes and types.
Integrated into automatic door systems, these sensors trigger door opening upon detecting approaching individuals or objects, streamlining accessibility and minimizing physical interaction with door mechanisms. Additionally, they bolster safety by preventing door closure when individuals are in proximity, mitigating the risk of accidents.
Moreover, these sensors complement energy-saving initiatives by regulating door operation based on occupancy status, conserving energy when areas are unoccupied. Resilient to environmental factors like light, temperature, humidity, and dust, they uphold reliability across diverse climates and settings.
Offering versatility, radar sensors come in various types, including continuous-wave radar (CW radar) and pulse radar (Pulse radar), each tailored to specific performance metrics and applications. In essence, sliding glass door radar sensors are indispensable for automated door control, swiftly and accurately detecting individuals and objects to enhance safety, convenience, and energy efficiency.
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