Vehicle Motion Radar Sensor for Automatic Doors

• Customization: Available
• Type: Sensor
• Usage: Detect Vehicles and Open Doors
• Model NO.: VMD20
• Installation Mode: Ceiling Mounted
• Application: Home, Industry, Communication Electronic Products, Special Equipment, Car/Motorcycle, Traffic
• Power Supply: 12-24VDC
• Center Frequency: 24.125GHz
• Installation Height: 2.5-5m
• Detection Mode: One-Way Detection/Two-Way Detection
• Relay Output: COM No Nc
• Working Temperature: -40 to +80 Degree
• Transport Package: 50 Sets/CTN
• Specification: ABS
• Trademark: IDL
• Origin: China
• Package Size: 15.00cm * 12.00cm * 12.00cm
• Package Gross Weight: 0.500kg

Product Description

Vehicle Motion Radar Sensor for Automatic Doors/Safety Sensor for Sliding Doors/Microwave Detector to Distinguish Between Vehicles and Pedestrians

1. Introduction

It is a 24G millimeter-wave radar that can distinguish between pedestrians and vehicles by analyzing the characteristics of human body and vehicle movement and electromagnetic reflection characteristics. It can accurately determine the vehicle's driving direction and filter pedestrians. Users can choose one-way (toward) detection or two-way detection according to actual needs.

2. Application 
1) Industrial fast door control
2) Automatically open the gate for incoming vehicles in the one-way entrance and exit
3) Judging the vehicle's driving direction
4) Trigger function of traditional vehicle detectors

3. Product Structure
1) Working indicator: red for power indicator,
blue for detection output;
2) Radar antenna panel;
3) Sensitivity adjustment potentiometer (1 low-9 high);
4) Mounting bracket with a special screw package.

4. Working Principle  

5. Technical Parameter

Power Supply	12-24VDC
Center Frequency	24.125GHz
Installation Height	2.5-5m
Detection Mode	One-way detection/Two-way detection
Holding Time	1s
Relay Output	COM  NO  NC
Working Temperature	-40ºC to +80ºC
Housing Material	ABS