24GHz Occupancy detector with NO contact and NC contact with AC input

24GHz Occupancy detector with NO contact and NC contact with AC input

1. Features

The sensor is an embedded type dry contact version of an occupancy detector, which detects movement, slight motion, and breathing signals as well, and can identify human/non-human.

The sensor adopts 24GHz high-gain large-beam millimeter-wave radar technology, which is characterized by the realization of living presence detection.

1) Adopt life-being detection technology, which can detect movement, slight movement, and breathing signals, and realize true presence detection.

2) Adopt the reed tube relay, no voice applied to the hotel.

3) Super small installation size, can be applied to smart buildings, intelligent hotels, smart offices, presence detectors, and other related intelligent control fields.

4) 24-24.25GHz (ISM band) millimeter wave radar. no interference to 5G WIFI and no penetration of detection signals through solid walls.

2. Parameters

Input/Output	Voltage Range	220-240V AC 50HZ
	Rated Voltage	220V AC
	Working Current	50mA max
	Working Power	≤1W
	Load Type	Resistive, voltage≤36Vdc, current:50mA max
Sensor Parameters	Working Frequency	24GHz -24.25GHz,ISM band
	Transmitting Power	5mW Max. 3dBm Max.
	Detection Area	100% 75% 50% 25% (set by remote control MH10 or DIP Switches
	Hold Time	5s/30s /1min / 3min /5min /10min /20min (set by Remote) 5s/30s/1min/3min/5min(set by DIPs)
	Daylight Sensor	50Lux/Disable(set by DIPs) 5Lux/15Lux/30Lux/50Lux/100Lux/150Lux/Disable(set by remote control MH10)
	Detecting Range (100% detection area, radius)	Movement: 4-5m (at 3m height) Minor Movement: 4-5m (at 3m height) Presence: 3-4m (at 3m height)
	Mounting Height	2.5-4.0m, typical value 3m
	3db Beam Angle	100°(XZ field)
		100°(YZ field)
Environment	Working Temperature	0℃...+50℃
	Storage Temperature	-40℃...80℃ Humidity:≤85% (non condensing)
Certificate Standard	Certificate	FCC/RED
	Environmental Requirement	RoHS
	IP Rating	IP20
Note: "N/A" means not available.

3. Functions

Movement signals active Slight motion& Breathing signal maintain

The sensor detects human walking, slight motion(such as body movement, turning the head, and other minor movements), and breathing to realize the detection of human existence in a non-sleep state.

* Movement signal: Big movement for sensor triggering within the detection area.

* Slight motion signal: very small movement can be collected within the detection area, for example: leaning forward, leaning back, body swinging, shaking his head, typing, playing with mobile phones, and other small behavioral actions.

* Breathing signal: Detected breathing signal (abdominal cavity and chest cavity dilation behavior)

4. Dimension (unit: mm)

5. Wiring

6. Structure

7. Installation Instruction

1)Flush mounting

2) Surface mounting

8. Detection pattern

9. Remote Settings

Remote control settings only support sensitivity, delay, ON/OFF, reset, sensor motion, and indicator switch settings.

10. Initialization

When the first power is turned on, the sensor enters the self-test mode, and the self-test will be completed after 20 seconds to enter the normal working state. During the initialization, the external motion signal will not be detected, remote control signal will not be received.

11. Factory Settings

Detection Area:100% Hold Time:1min Daylight Sensor: Disable Indicator light: open

12. DIP Settings

1. Detection Area

	1	2
100%	ON	ON
75%	-	ON
50%	ON	-
25%	-	-

1. Hold Time

	3	4	5
Ⅰ	ON	ON	ON	5S
Ⅱ	-	ON	ON	30S
Ⅲ	ON	-	ON	1min
Ⅳ	ON	ON	-	3min
Ⅴ	-	-	-	5min

1. Daylight Sensor

	6
Ⅰ	ON	50Lux
Ⅱ	-	Disable

*When set to “disable”, the lamp will switch on when it detects the motion, no matter the ambient light level

13. Application notice

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

2. The 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 1m. 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, so as 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 interfering with the measurement of ambient light.

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

A. When the product is used in a room whose length and width are 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 are 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 are 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 are 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 a height of 165cm and a weight of 65 kg, and tested in an indoor open environment.

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

Product Tags:

24GHz occupancy detector with AC input

      

NO contact presence detector sensor

      

NC contact occupancy sensor

      

24GHz Occupancy detector with NO contact and NC contact with AC input Images