JUTAI RVP42-7M 24GHz Industrial Doppler Radar Motion Sensor
Vehicle & Pedestrian Recognition for Industrial Door, Gate & Access Control System
Product Overview
The JUTAI RVP42-7M is a high-performance industrial-grade radar motion sensor, specially developed for automatic industrial doors, garage doors, cold storage doors, road barriers, warehouse loading docks and access control scenarios. Based on 24.125GHz Doppler radar technology with digital signal processing, it achieves high-precision detection of moving people, vehicles and forklifts, with built-in intelligent recognition and filtering algorithms to effectively reduce false triggers. With IP65 dustproof and waterproof rating, wide temperature adaptation, and flexible configuration options, it is a reliable detection solution for industrial automation and intelligent access control systems.
Core Competitive Advantages
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High-Precision Intelligent Recognition
Adopt 24.125GHz planar Doppler radar module, achieve 95% recognition accuracy for vehicles and pedestrians, support forward/backward/bidirectional movement detection, and can effectively distinguish between moving targets and static interference.
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Ultra-Low False Trigger Rate
Built-in 4-level adjustable lateral movement filtering function, can recognize and filter laterally moving pedestrians/vehicles; 2-level anti-interference mode, effectively suppress interference from fluorescent lamps, HID lamps, wireless systems, motors and inverters, the overall false trigger rate is controlled below 1%.
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Industrial Grade Environmental Adaptation
IP65 fully enclosed housing, can work stably in -30℃ to +60℃ harsh environment, 0%~95% non-condensing humidity adaptation, suitable for outdoor, cold storage, factory workshop and other complex scenarios.
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Flexible & Easy Configuration
5-level sensitivity adjustment, 0.2s-5s adjustable relay hold time, 7 groups of mounting height presets, multiple detection direction modes, can be flexibly set according to actual application scenarios, to achieve the best detection effect.
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Fast Response & Reliable Output
<50ms ultra-fast trigger response, support NO/NC configurable relay output, 12-36V wide voltage DC power supply, <100mA low power consumption, suitable for long-term stable operation in industrial systems.
Detailed Technical Specifications
| Parameter |
Detailed Specification |
| Radar Technology |
24.125GHz Doppler Radar with Planar Module |
| Transmit Power |
<20 dBm |
| Power Supply |
12-36V DC |
| Working Current |
<100mA |
| Operating Temperature |
-30℃ ~ +60℃ |
| Working Humidity |
0% to 95% Relative Humidity, Non-condensing |
| Mounting Height |
2m to 7m |
| Max Detection Speed |
25 km/h for Vehicles |
| Response Time |
<50ms |
| Relay Output |
1 Channel, NO/NC Configurable |
| Relay Switching Capacity |
Max 125VAC 1A, Max 60VDC 1A |
| Cable Length |
7m |
| Protection Level |
IP65 |
| Housing Material |
Gray Anodized Aluminum + Polycarbonate |
| Product Dimension |
164mm × 111mm × 94.5mm |
| Product Weight |
630g |
| Adjustable Sensitivity |
5 Levels (Lowest to Highest) |
| Relay Hold Time |
0.2s / 0.5s / 1.0s / 2.0s / 5.0s / Continuous Output / Off |
| Lateral Motion Filter |
4 Levels (Off/Low/Medium/High) |
| Anti-interference Mode |
2 Levels (Closed/Open for Electromagnetic Interference) |
| Certifications |
CE, RoHS, FCC, ISO Compliant |
Core Function Details
1. Multi-Mode Detection & Direction Recognition
Support 9 detection modes, including vehicle forward/backward/bidirectional movement, personnel and vehicle forward/backward/bidirectional movement, can be set according to the actual scenario, to achieve precise trigger control for different targets.
2. Adjustable Lateral Movement Filtering
4-level adjustable horizontal filtering function, can effectively filter the interference of laterally moving pedestrians and vehicles, especially suitable for roadside gates, factory entrances and other scenarios with frequent lateral flow, greatly reducing false triggers.
3. Flexible Relay Output Configuration
Support 0.2s to 5s adjustable relay hold time, and continuous output/off mode, NO/NC contact can be selected, can be flexibly matched with different door controllers, gate control systems and access control equipment.
4. Strong Anti-Interference Performance
Special anti-interference mode design, can be turned on when there are electromagnetic interference sources such as fluorescent lamps, motors, inverters, wireless systems around, to ensure stable detection performance in complex industrial environments.
5. Easy Installation & Maintenance
Equipped with complete mounting bracket and accessories, can be installed on a flat surface at 2-7m height, with LED status indicator for real-time working status display, support factory reset function, easy for on-site debugging and maintenance.
Performance Comparison with Traditional Sensors
| Performance Parameter |
JUTAI RVP42-7M Radar Sensor |
Traditional PIR Sensor |
Ultrasonic Sensor |
| Detection Accuracy |
95% (Vehicle & Pedestrian) |
60-70% (Heat-based) |
75-85% (Distance-based) |
| False Trigger Rate |
<1% |
5-15% |
3-8% |
| Response Speed |
<50ms |
200-500ms |
100-300ms |
| Environmental Adaptation |
IP65, -30℃~+60℃ |
IP54, 0℃~50℃ |
IP55, -10℃~55℃ |
| Installation Flexibility |
2-7m height adjustable, 0-90° angle |
Fixed height limitation |
Limited height range |
| Service Life |
10-year operational life |
2-3 years, annual recalibration |
1-2 years, quarterly cleaning |
Typical Application Scenarios
- Industrial Automatic Doors: Rolling shutter doors, sliding doors, fast rolling doors in factories and workshops, detect forklifts and personnel to realize automatic door opening and closing.
- Cold Storage & Freezer Doors: Low temperature resistant design, reliable operation in -30℃ environment, detect vehicles and personnel to avoid cold air leakage.
- Warehouse Loading Docks: High-speed forklift detection, direction recognition, suitable for logistics warehouse dock doors, improve loading and unloading efficiency.
- Smart Parking System: Road barriers, entrance and exit gates, vehicle and pedestrian recognition, precise vehicle counting and access control.
- Garage Doors: Residential and commercial garage doors, detect vehicles and pedestrians, realize automatic opening and anti-pinch protection.
- Access Control System: Community, office building, factory entrance gates, pedestrian and vehicle access management, cooperate with access control system to realize automatic control.
Installation Notes
- The sensor should be firmly installed on a flat and stable surface to avoid vibration effects.
- Avoid blocking the detection area with swaying objects such as banners, plants, etc.
- Do not cover the front cover of the sensor with any metal objects, which will affect the radar detection performance.
- Avoid installing the sensor near fluorescent lamps, HID lamps and other strong electromagnetic interference sources, or turn on the anti-interference mode.
- The mounting height should be set according to the actual scenario, and the corresponding height preset should be selected to ensure the best detection effect.
Packaging & Service
Packaging Details
- Standard packaging: RVP42-7M radar sensor main unit, mounting bracket, complete screw accessories, 7m pre-connected cable, user manual.
- Customized packaging: Support OEM/ODM customized packaging with brand logo and product label according to customer requirements.
Technical & After-sales Service
- 2-year standard warranty, 3-year extended warranty optional.
- Complete technical documentation, including user manual, CAD drawings, debugging guide.
- Multi-level technical support: 48-hour email response, 24-hour technical hotline, remote debugging guidance.
- Support customized firmware development and function customization according to customer's special application scenarios.