220-240Vac Input IP20 Zigbee Control Wireless Motion Sensors For Office Application

220-240Vac input IP20 Zigbee control wireless motion sensors for office application

1. Features

1) Timely motion detection response

2) Supports TUYA ZigBee wireless communication

3) Set parameters by TUYA APP.

4) Sensing function based on millimeter wave radar technology

2. Parameters

3. Dimension

4. Wiring Diagram

6. Function

7. Start Process & Initialization

When power is on, the indicator turns off after flashing for 10 seconds. The sensor does not detect moving signals during initialization. Turning ON/OFF indicator, hold time, and detection area can be controlled by APP.

8. Installation Instruction

Flush mounted

(1) Opening 55mm

(2) Use a flat-blade screwdriver to remove the wiring cap

(3) Connect wire to terminal

(4) Install the wire cover and press the wire tightly

(5) Remove the lower cover with a flat-head screwdriver

(6) Adjust DIP and set parameters

(7) Cover the top cover so that the buttons are tightly fastened to the main body

(8) Bend the spring clip backward to push the product into the opening in the ceiling

(9) Ensure installation is stable and reliable

9. Application Notice

1. The product should be installed by a professional electrician.

2. Product should be kept as far away as possible from large-area metal plates, glass, and other substances with high medium density to avoid false triggering.

3. The antenna surface of the product and its nearby circuits should avoid the flow of large currents, so as not to affect the normal operation of the product.

4. When installing multiple products in one place, please try to ensure that the antenna surfaces of the products are parallel to each other and do not face each other. The installation distance between products should be greater than 1.5m. Dense installation may cause false reports.

5. The antenna surface of the product should avoid facing the AC drive power supply, and stay away from the rectifier bridge, transformer, switch tube, and other high-power devices of the drive power supply, to avoid power frequency signals from interfering with the microwave module.

6. Avoid using objects that vibrate for a long time around the product, such as shaking head fans and so on. The vibration signal will be regarded as a moving signal to trigger the product.

7. Avoid unnecessary lights illuminating the product's illuminance sensor detection window and interfere with the measurement of ambient light.

8. The microwave sensor can penetrate the building wall, and the microwave that penetrates outside the wall may cause false triggering when it detects moving objects. To avoid false triggering, when installing, please choose the appropriate detection area, for example:

A. When the product is used in a room whose length and width is about 2m or less, the detection area should be set to 25%(application scenes: washroom, sitting room );

B. When the product is used in a room whose length and width is about 3m, the detection area should be set to 50%(application scenes: washroom, hallway, sitting room );

C. When the product is used in a room whose length and width is about 4m, the detection area should be set to 75%(application scenes: small office, meeting room, library );

D. When the product is used in a room whose length and width is about 5m or more, the detection area should be set to 100%(application scenes: large office, meeting room, library ).

Note: The setting detection area depends on the actual environment( detection area parameters above application scenes are for reference only).

9. The detection distance is related to the moving speed of the moving object, the size of the moving object, the installation height, the installation angle, whether the installation environment is empty, the material of the reflector and other factors. The detection distances given in the specification are typical values, which are obtained by testers at height of 165cm and weight of 65kg and tested in an indoor open environment.

10. Product specifications and parameters may be optimized without prior notice.

9. Remote Control Setting

Focus on intelligent lighting control and innovate constantly！

About Merrytek

Shenzhen Merrytek Technology Co. Ltd, founded in 2011 in Shenzhen China. For more than 13 years, we have been dedicated to research electronical products for professional lighting & smart control applications. Our main products include microwave and PIR fixture sensor, human breathing detection sensor, daylight sensor, DALI & 1-10V dimmable driver, emergency pack, & IOT controls.

Why Merrytek?

Merrytek has a leading R&D team with 75 engineers, and owns pre-research team 14 members. We got over 600 patents in China and oversea countries, including 80 invention patents.

Merrytek has invested the automation line for microwave sensors in 2018. All process from plug-in, assembling, testing and packaging are completed automatically, which raise the production efficiency as well as qualified rate.

All Merrytek products are 100% tested during production, and after product is packaged, sampling test must be carried by OQC, to make sure every product received by customer can work normally.

Contact us when you have any query of Merrytek product, we will respond you fast within 24 hours in working days. Merrytek sales team is in this industry over 10 years’ experience, service over 1000 customers all over the world, we can offer you fast and professional service.

Euro, Asia & Africa market：Ray raylei@merrytek.com

America & Australia market：May may@merrytek.com

Others: sales@merrytek.com

Core Technologies Advantages

Microwave Motion Sensor

Based on principle of Doppler effect and 5.8GHz microwave detection technology for motion detecting. Currently, Merrytek developed over 200 models motion sensors which support long detection area up to 20m, 15m mounting height and outdoor use motion sensors. Those are at the leading position in our industry.

Typical products: MC and MLC series.

LifeBeing Presence Sensor Technology

As only support big range movement detecting, microwave is normally used in the places people only make a brief stay, for example, corridor, stair well, warehouse and parking lot. Merrytek use high frequency microwave and unique programming, microwave sensors are able to detect very minor movements, i.e. typing and breathing to avoid false reporting and underreporting. Merrytek provides series sensors with KNX, DALI, 485 and Bluetooth for building automation.

Application: office, classroom, meeting room, kitchen, rest room and so on.

Typical products: MSA series.

Daylight Sensor

As always, Merrytek concentrates on simple intelligent light solutions and luminaries’ construction. We successfully completed an in depth study of our patented self-adaptive LED drivers which can identify artificial light and natural light. We therefore can supply an extremely cost-effective and energy saving daylight harvesting solution for office use.

Typical products: MS series

Flicker-free DALI/1-10V Dimmable LED Driver

Replacing traditional incandescent and fluorescent lights with more efficient and longer-lasting LED-based solid-state lighting (SSL) is an undeniable trend in the lighting industry. However, since SSL fixtures are directly connected to an AC power supply, (consistent with legacy lighting), there is a risk that 100-Hz or 120-Hz flicker could occur as a result of the driving AC current’s fluctuation at the supply's output. Flicker can make people uncomfortable, causing headaches, stress and fatigue even though the human eye may not detect the flicker.

Currently, most of dimmable LED drivers have flickering issues (especially PWM types), when dimmed below 5%. Merrytek newly-developed flicker-free dimming technology can eliminate nearly all flickering and even when dimmed to 2%.

Typical products: ML and KL series.

Emergency Pack for LED Lighting

From 2016, Merrytek has dedicated to quality emergency pack for LED fittings, such as ceiling lights, tri-proof lights, down lights and panel lights. Top quality battery will be use in all our range and make sure excellent life time and good reputation.

Typical products: KE and ME series.