
Radar Electronic Sensor 77 GHz Automotive Safety Millimeter Wave Radar Sensor Level Sensor
The activation and presence combined sensor integrates activation and presence into one, used for all kinds of automatic sliding doors.
Product Introduction
As a qualified supplier, we have the ability to provide you with the best and most suitable products. If you do not meet the requirements, you can return or exchange the storefront presence safety sensor, Foot Sensor Switch, foot sensor carpet until you are satisfied. In addition to our own continuous accumulation of progress, our company also pays close attention to the development of the whole industry and industry cooperation. We are inspiring to innovate cross-age products, creating high-efficiency products with minimum effectiveness, and our company strives to create industry standards. The shopper satisfaction is our primary focus on.
Mini Microwave Activation & Infrared Presence Sensor

The activation and presence combined sensor integrates activation and presence into one, used for all kinds of automatic sliding doors. The activation function is performed by microwave technology, while the presence detection uses an active infrared screen. Also, we applied "BLUEZONE" for this combined sensor, one of kind technology that is unique and is setting the trend for automatic door threshold coverage with "look through" capability.
Product feature
* A sensor which combined the function of motion detect for door opening activation and the function of presence detect for safety protection on automatic sliding door. Microwave technology is used for door induction, active infrared technology is used for safety presence.
* Infrared presence adopts background self-learning function, can learn background automatically when power on. Suit all kinds of occasions. Always self-correcting once be influenced by quake, distortion, move, dark and sunshine. Ensure the sensor can work durable.
* The microwave technology adopts the Germany imported 24.125GHz microwave sensor module, ignore the influence by temperature and humidity with reliable working performance.

Product specification
Technical parameters
Power input | AC/DC 12 30V(-/+10%) |
Cable length | 2.5m |
Output connection | NO |
Maximum mounting height: | 3000mm |
Static current | 53mA |
Action current: | 73mA |
External dimension | 116(L)×49(W)×34(H)mm |
Case material | ABS |
Infrared safety presence
Ray type | Infrared modulated light |
Light beam | 8 way transmission, 8 way receiving |
Self-learning time | 10 seconds |
Operating display | Standby mode:blue LED; Action detection mode: red LED |
Temperature | -40℃ to+60℃ |
Detection range | 1500(W)×800(D)mm |
Output hold time | 500ms |
Response time | ≤100ms |
Optical surface | PMMA |
Microwave motion induction
Technology | Microwave & Microwave processor |
Emission frequency | 24.125GHz |
Emission power | <20dBm EIRP |
Emission frequency density | <5mW/cm2 |
Detection Mode | Motion |
Temperature | -20℃ to+55℃ |
Output hold time | 2 seconds |
Led indicator | standby mode: light off; action mode: blue LED |
Application

This mini microwave activation & infrared presence sensor is compact design, smaller size than regular sensor, in black color. Fixing on the door head of the automatic sliding door, with max installation height 3 meters.
It’s mainly suitable for the office building, shopping mall, airport and other electronic gate occasions.
Company and Factory
We are a competitive manufacturer from China, mainly engaged in automatic door Sensor, Touchless Switch, Intelligent Lock, and other automatic door accessories. Our company has established in 2006, with rich research & develop and product experience, and our factory with ISO9001 certificate, and most of our products have passed CE, FCC, ROHS and appearance certificates.

Before shipment, all products will be tested to ensure product effectiveness and quality stability. Usually the product is packed separately in the inner box, and then into the outer box, and labeled, easy to identify, can also be customized logo according to your needs.

If you want to know more information about the Mini Microwave Activation & Infrared Presence Sensor, please contact us, thanks.
Our company has strong technical force, strong design and development capabilities, and our Radar Electronic Sensor 77 GHz Automotive Safety Millimeter Wave Radar Sensor Level Sensor has complete specifications. We know that the best companies have a deep talent structure, so we have been improving our talent structure. We have advanced testing equipment, which is conducive to our strict quality control. We are a reliable and qualified supplier that provides high quality standard batteries with extensive items, prompt delivery and best after-sales services.
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