High Sensitive Microwave Motion Radar Detector for Cold storage door Suit for Cold environment Detinguish Pedestrian and Vehicle
This High Sensitive Microwave Motion Radar Detector is engineered exclusively for cold storage doors, with a focus on surviving and performing in extreme low temperatures (down to -30°C) and high-humidity environments—addressing the common failure points of standard detectors (like condensation or frost buildup). Its high-sensitivity microwave radar cuts through cold air fog and frost, ensuring consistent detection of moving objects without signal loss. A key feature is its precise pedestrian-vehicle differentiation: using advanced signal analysis, it ignores passing workers while reliably triggering for vehicles (e.g., refrigerated trucks, forklifts) to prevent unnecessary door openings. Compact and corrosion-resistant, it integrates easily with most cold storage door control systems, requiring minimal maintenance even in harsh 冷链 (cold chain) conditions.
The detector’s design directly solves cold storage operational challenges. In large cold warehouses or frozen food distribution centers, it minimizes cold air loss by only activating doors for vehicles—critical for preserving temperature stability and reducing energy costs (a major expense in cold storage). For loading docks, its high sensitivity ensures refrigerated trucks are detected quickly, speeding up unloading/loading processes while avoiding delays from false triggers. It also enhances safety: by distinguishing pedestrians, it prevents workers from accidentally entering doorways when vehicles are approaching, reducing collision risks. Even in walk-in cold rooms with smaller doors, its compact size and reliable differentiation keep workflows smooth, eliminating disruptions from door malfunctions caused by harsh cold.


Feature
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1. Car Detect Only / People Detect Only
- Detection Mechanism: The radar distinguishes between pedestrians and vehicles by analyzing characteristics such as speed, frequency, reflective area, and movement patterns.
- Dual Relays: The radar has two relays that manage pedestrian and vehicle signals separately. Parameters can be set to deactivate one relay, allowing the radar to detect either vehicles only or pedestrians only.
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2. Horizontal Filtration
- Detection Area Limitation: By restricting the detection area, the radar effectively filters out interfering signals from other directions, such as objects moving in neighboring areas.
- Lateral Movement Exclusion: The radar will not trigger when pedestrians and vehicles move laterally across the door, reducing the chance of false triggering.
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3. Longitudinal Orientation Recognition
- Movement Detection: Similar to horizontal filtration, the radar can recognize the movement of objects in both forward and backward directions.
- Adjustable Functions:
- A: Detects only forward movement.
- B: Detects only backward movement.
- C: Detects both forward and backward movement.
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4. Setting by Remote Control or Mobile App
- Remote Control: Allows for quick and responsive setup.
- Mobile App: Offers a simple and intuitive interface, though saving data via Bluetooth may require 30-45 seconds due to transmission delays.
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5. Maximum Installation Height Up to 9m
- Installation Range: The radar can be mounted at heights ranging from 2 to 9 meters.
- Recommended Height: For optimal performance and to avoid accidental contact, it is recommended to install the radar at a height of 3 meters or more.
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6. Adjustable Detection Area
- Size Adjustment: The detection area can be customized to prevent false triggers and enhance accuracy.
- Levels of Adjustment: Available in small, medium, and large area settings.
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7. Easy Integration into Different Systems
- Components: The radar includes a power cable and two relay signal cables for detecting people and cars.
- System Integration: It can be integrated into various systems such as automatic door systems, radar dimming systems, traffic control systems, and security systems, offering flexible application possibilities.

Setting Reference


Production & Package







Certification

Product Series
RVP42-7ME | RVP42-7BW | RVP42-9ME | RVP42-9BW | RVP42-R |
 2-7 m Insatallation High Remote setting only | 2-7m Installation High Remote Setting Mobile APP Setting | 2-9m Installation High Inside Button Setting Remote Setting | 2-9m Installation High Inside Button Setting Remote Setting Mobile APP Setting | Radar Remote for All Sensor |
Android APP QR Code | iOS system App | | | |
Scan the QR Code to Get the Android System APP | Search "GL Control" in iOS App store to get the APP | | | |

Company Profile
JUTAI is a manufacturer of Motion Sensor Photoelectric Sensors, combining research, development, production, sales, and distribution. Our dedication to innovation and quality drives us to provide outstanding solutions for our customers. Besides building our brand, we aim to be a reliable production partner, helping to create and promote your unique brand identity.
With over a decade of experience in research and production, we have gained extensive knowledge in wireless communication technology, automatic door sensors, and the wholesale distribution of barrier gates. Our product range includes automatic door sensors, microwave radar sensors for automatic doors, infrared sensor series, loop detectors, various range wireless RFID card readers, and barrier gates. Each JUTAI hardware product is thoughtfully designed to integrate seamlessly with access control systems, offering comprehensive solutions for access control, parking management, and parking guidance systems.
