5.8G Radar Microwave Sensor Module - Saba Japan Lighting Products and Solution

World First Design and Manufacturer of Radar Microwave Sensor Smart Module

Design and Application Patent Product 2016

Perfect for 24 hours operations by maximizing energy-saving.

Radar Microwave Sensor Module has a wide sensing angle, no dead zone, and it can penetrate glass and thin wood, and is not affected by environment, temperature, dust.

The Radar Microwave Smart Module will be auto dimming to 3W after 25+/- 5sec seconds (Standard Default Time) without any movement and turn to full power when it detects any movement

360 ° Radius Coverage, Radar Microwave Smart Module (3W@standby and 100% full power when activated)

Energy saving up to 95% and Sensing Distance 1-12M.

The Radar Microwave Smart Module work as new sustainable energy saving for smart home, smart locks, sensor doorbells, wireless cameras or another low-powered scene, circuits, lightings and it can replace most of the light dimming applications.

Saba Radar Microwave Smart Module designed to suit a wide range of LED types of light and circuits.

Designed according to CE/TUV/UL/FCC/ROHS

MW-0324MD Product Feature

1. This product applies Doppler technology to detect moving objects, and then automatically turns the lights on or off according to the user's settings to achieve intelligent and energy-saving purposes.

2. Embedded with multiple digital filter algorithms, it has higher stability, stronger anti- interference, and stable output of high and low level control signals.

3. Small size and easy to install.

4. Can penetrate acrylic, glass, plastic, and thin non-metallic materials

5. It is not affected by temperature, humidity, airflow, dust, noise, light and dark, etc., and has strong anti-interference ability.

6. 360 ° Radius Coverage

Product Specification

Product size diagram and functional pin description

Product Dimension

Pin Position

Detection Range Diagram

Boot Sequence

When Radar Microwave Module first switch on, Output high level for 3 Sec, follow Low level 2 Sec and go into sensing condition, when Sensor activated is high Level, Standby at Low Level.

Module Function

The Radar Microwave sensor module can detect that if there have the moving objects in the region by frequent difference between the transmit and receive signals (Doppler Principle) or high-frequency electromagnetic waves.

The Radar Microwave sensor is not affected by ambient temperature, humidity, airflow, dust, noise, brightness and so on. With a built - in multi - filter algorithm, the module has a strong anti-jamming capabilities and its signal can penetrate glass, thin woods, acrylic and other non-metallic materials.

The Radar Microwave sensor can be used to detect various scenes of objects movement (motion or micro-motion), including smart home, smart locks, sensor doorbells, wireless cameras or another low-powered scene, circuits, lightings and it can replace most of the light dimming applications.

Precautions for product use:

1. Microwaves cannot penetrate metal, and the product cannot be installed in closed metal lamps.

2. Microwave power supply requires power ripple to be less than 100mv.

3. Microwave induction will react to all moving objects, so the test environment should be away from fans, running machinery and equipment, flowing water pipes, etc.

4. Microwaves will react differently to objects of different materials, sizes, and moving speeds. For objects of the same size, the higher the density, the easier it is to detect.

5. The antenna surface should be higher than the metal surface, not lower than or flush with the metal.

6. Microwave is penetrating, so it cannot be tested in a small room.

Matter Attention

1. During installation, the front of the antenna should avoid metal shells or components to avoid shielding signals. Occlusions such as plastic or glass are allowed, but the occlusions should not be close to the front of the antenna.

2. Try to avoid pointing the radar antenna in the direction of large metal equipment or pipes.

3. When multiple radar modules are installed, the antennas of each radar module should be parallel to each other as far as possible to avoid direct irradiation between the antennas, and the spacing between the modules should be more than 3m.

4. The radar sensor should avoid facing the AC drive power supply and stay away from the rectifier bridge of the drive power supply as far as possible, so as not to interfere with the radar signal.

5. The power supply driving capacity of the radar module must be greater than 20mA; otherwise, the sensor will work abnormally.

6. Power supply needs to use a power supply with small ripple, especially low-frequency ripple is easy to interfere with the sensor work, it is recommended that the power supply capacitance is greater than 100uF.