2 -1 Product introduction

DK2000-TR601 presence sensor is a kind of infrared + ultrasonic dual detector, dual detector technology combined with the advantages of infrared and ultrasonic, make up for the shortcomings of single detection source in some applications, to ensure the maximum sensitivity and detection range to achieve the best reliability and energy saving effect.

Product features:

1. There is a sensor in the detection of human activity, the light will be on, no one is active, and the light will be off after delay.

2. There are sensors that detect human movement and automatically control the load according to the environmental illumination, automatically open or close according to the need, the light is on when the person comes, and the light is off when the person goes.

3. There are sensors that can detect small movements, such as the slightest movement of a finger

   Technical parameters and precautions:

1. 12VDC or 24VDC is optional.

2. Ceiling installation, installation height of 2.5~4m, preferably between 2.4~3.1 meters.

3. Coverage: presence state 4x4m, radial activity 5x5m, tangential activity 7x7m.

4. Install away from heating, air conditioning outlet and other sensitive air temperature changes.

   

   Ultrasonic adjustment: Adjust the sensitivity of the sensor to sound, small sound can be easily captured. Counterclockwise adjustment, ultrasonic sensitivity to the lower range of adjustment; Clockwise adjustment, ultrasonic sensitivity to the high range of adjustment. Delay adjustment: delay time 30 seconds, 5 minutes, 10 minutes, 20 minutes, 30 minutes, counterclockwise adjustment, time to 30 seconds direction adjustment; Adjust clockwise, time to the direction of 30 minutes. Photosensitive regulation: Through regulation, you can choose whether it is daytime; Counterclockwise adjustment, light sensing value to 20Lux adjustment, meaning the day does not work; Counterclockwise adjustment, light sensing value to 320Lux adjustment, which means daytime work; Infrared adjustment: Adjust the emission density and sensitivity of the sensor infrared wave. Counterclockwise adjustment, infrared sensitivity to low range adjustment; Adjust clockwise, infrared sensitivity to a higher range.

   Applications: construction, industry and infrastructure, hotels, residential, etc

   Application places: office, meeting room, classroom, toilet, corridor, warehouse, stairs, underground garage, etc.