Shenzhen Jutai Comm Co., Ltd.
| Distance Resolution | 4cm |
| Communication Method | Communication Method |
| Operating Temperature | -40℃ to +80℃ |
| Delivery Time | 5-8 work days |
| Operating Frequency | 79–81GHz |
| Radar Technology | 79GHz Millimeter Wave Radar |
| Protection Rating | IP66 |
| Detection Target | Vehicle Only / Pedestrian and Vehicle Detection |
| Supply Voltage | DC12–24V |
| Average Power | 1.2W@12V |
| Payment Terms | L/C,D/A,D/P,T/T,Western Union |
| Antenna Configuration | 2T4R Antenna |
| Average Current | 200mA@12V |
| Barrier Arm Type | Straight Arm / Folding Arm / Fence Arm / Advertising Barrier |
| Response Time | ≤100ms |
| Supply Ability | 1000 pcs/m |
| Product Type | Barrier Gate Radar Sensor |
| Product Size | 73.5 × 110.9 × 32.8mm |
| App Configuration | GL Control |
| Packaging Details | carton |
| Maximum Current | 600mA |
| Wiring Output | Power, GND, RS485, COM, NO |
| Radar Mode | Anti-Crush / Trigger / Inclined Mount Trigger |
| Main Function | Barrier Anti-Crush Protection and Opening Trigger |
| Certification | CE |
| Model Number | RD79-6M |
| Brand Name | JUTAI |
| Place of Origin | China |
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Product Specification
| Distance Resolution | 4cm | Communication Method | Communication Method |
| Operating Temperature | -40℃ to +80℃ | Delivery Time | 5-8 work days |
| Operating Frequency | 79–81GHz | Radar Technology | 79GHz Millimeter Wave Radar |
| Protection Rating | IP66 | Detection Target | Vehicle Only / Pedestrian and Vehicle Detection |
| Supply Voltage | DC12–24V | Average Power | 1.2W@12V |
| Payment Terms | L/C,D/A,D/P,T/T,Western Union | Antenna Configuration | 2T4R Antenna |
| Average Current | 200mA@12V | Barrier Arm Type | Straight Arm / Folding Arm / Fence Arm / Advertising Barrier |
| Response Time | ≤100ms | Supply Ability | 1000 pcs/m |
| Product Type | Barrier Gate Radar Sensor | Product Size | 73.5 × 110.9 × 32.8mm |
| App Configuration | GL Control | Packaging Details | carton |
| Maximum Current | 600mA | Wiring Output | Power, GND, RS485, COM, NO |
| Radar Mode | Anti-Crush / Trigger / Inclined Mount Trigger | Main Function | Barrier Anti-Crush Protection and Opening Trigger |
| Certification | CE | Model Number | RD79-6M |
| Brand Name | JUTAI | Place of Origin | China |
RD79-6M 79GHz Millimeter Wave Barrier Gate Radar Sensor for Parking Anti-Crush Protection and Vehicle Trigger Detection
The RD79-6M 79GHz Barrier Gate Radar Sensor provides advanced anti-crush protection and trigger detection for parking barrier gates, entrance and exit management systems, parking lots, underground garages, and vehicle access control systems.
This 79GHz millimeter wave radar sensor detects vehicles or pedestrians within the barrier arm zone, enabling safer lifting and lowering actions. Compared to traditional loop detectors or infrared sensors, the RD79-6M utilizes 79GHz LFM-CW radar technology with a 2T4R antenna structure, delivering high distance resolution, accurate target detection, and stable operation in outdoor or complex parking environments.
The radar supports multiple barrier arm types including straight arm, folding arm, fence barriers, and advertising barriers. It features multiple detection modes: anti-crush mode, trigger mode, and inclined-mount trigger mode. With Bluetooth app configuration and RS485 communication, installers can conveniently adjust parameters during project commissioning.
| Item | Specification |
|---|---|
| Model | RD79-6M |
| Product Type | Barrier Gate Radar Sensor |
| Operating Frequency | 79-81GHz |
| Radar Technology | LFM-CW Millimeter Wave Radar |
| Antenna | 2T4R |
| Distance Resolution | 4cm |
| Detection Target | Vehicle Only / Pedestrian and Vehicle Detection |
| Barrier Gate Type | Straight Arm / Folding Arm / Fence Arm / Advertising Barrier |
| Communication | Bluetooth / RS485 |
| Response Time | ≤100ms |
| Supply Voltage | DC12-24V |
| Average Current | 200mA@12V |
| Maximum Operating Current | 600mA |
| Average Power | 1.2W@12V |
| Housing Material | PC + Aluminum Alloy |
| Product Size | 73.5 * 110.9 * 32.8mm |
| Protection Rating | IP66 |
| Operating Temperature | -40℃ to +80℃ |
| Wire Color | Function |
|---|---|
| Red | +12-24V DC |
| Black | GND |
| Green | RS485 B- |
| Yellow | RS485 A+ |
| Blue | COM |
| White | NO |
| Brown | Reserved |
| Orange | Reserved |
The radar is installed on the barrier gate cabinet side. Installation requires a Φ17mm opening hole, with horizontal distance from the barrier cabinet approximately 23-33cm, and fixed hole distance from the ground varying according to barrier size.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2012
Total Annual:
120000-150000
Employee Number:
50~70
Ecer Certification：
Verified Supplier
Shenzhen Jutai COMM Co., Ltd. is a high-tech privately-owned enterprise that integrates production, research and development, and sales. Our company is dedicated to the research and development as well as system integration of security products, achieving an intelligent one unified platform that int... Shenzhen Jutai COMM Co., Ltd. is a high-tech privately-owned enterprise that integrates production, research and development, and sales. Our company is dedicated to the research and development as well as system integration of security products, achieving an intelligent one unified platform that int...
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