VT572 / Radar microwave motion sensor
Documentation page: https://vutlan.atlassian.net/l/cp/P8VNf5Cq
Product page: https://vutlan.com/analog-sensors/171-vt572-radar-motion-sensor.html
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Function and purpose
A high-performance sensor/detector using microwave radar as a control signal source to detect objects or human movement. This product is an indoor energy-saving high-sensitivity detector.
The scanned signal can penetrate plastic, glass, ceiling, wooden door, and thin walls.
The maximum amount of sensors connected to the Vutlan monitoring unit and maximum length can be extended using the "VT408 / Sensor extension unit" or “VT408DIN / Extension unit”.
Microwave radar vs PIR
Why Microwave motion sensor? Quick response time, Higher accuracy than PIR, The scanned signal can penetrate plastic, glass, ceiling, wooden door, and thin walls. This microwave motion sensor reflects the latest development in motion detection technology.
Example: Air-conditioning can be a problem for PIR sensors, especially in rooms adapted for server rooms, where sensors are activated by violent gusts of air. That is why using microwave radar detectors makes sense.
Connecting the unit
The sensor can be connected to available analog ports of the system. See the picture below.
The sensor can be connected to the “VT408 / Extension unit”. See the picture below.
The sensor can be connected to the “VT408DIN / Extension unit”. See the picture below.
Technical specifications
General parameters | Description |
Type: | Analog sensor |
Usage: | Motion, movement, position, proximity detector/sensor |
Technology: | Doppler Principle (transmit and receive signals) using microwave radar with minituarized planar antennas |
Daisy chain connection: | Not possible |
HS Code: | 8531 80 950 |
Manufactured in (country): | Manufactured in Slovak Republic, E.U. |
Certification standards: | FCC/CE/SRRC/RoHS |
LEDs: | Red when movement detected. Green when no movement. |
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RF parameters | Description/value |
Frequency Range: | 5.725GHz-5.875GHz |
Transmit Power: | -4dBm |
Antenna: | Built-in flat antennas |
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Hardware parameters | Description/value |
Operating Temperature: | Sensor PCB board: from -20 ℃ to +85 ℃ ABS plastic enclosure: from -20 ℃ to +80 °C PVC RJ cable: from -15 ℃ to +80 °C |
Storage temperature: | from -40° С to +100° C |
Operating humidity: | Sensor PCB board: 0 to 85% |
Storage humidity: | 0 to 95 % |
Power Consumption: | 100 mW |
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Installation |
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Installation height: | 3 meters is recommended |
Detection angle: | 120° degrees |
Sensing distance: | maximum is 12 meters |
Inducting distance: | Radius About 5-6m |
Max. Induction Radius: | The radius is 6 meters when hanging height is 3 meters |
Cable length: | 2 meters |
Mounting possibilities: | Wall or ceiling mount |
Output terminal: | RJ-11 / 6P4C |
Max. distance from the unit: | 100 meters from Vutlan controller or from “VT408 / extension unit” or from “VT408DIN / DIN extension unit” |
Induction range
The graphs below are showing the distance in meters. The darker area in the figures below shows where the sensor’s sensitivity is high, while the light area has low sensitivity.
Drawings
Detector’s dimensions:
Detector’s holder dimensions for installation:
Installation
The sensor parts are:
RJ connector for connecting the sensor to the Vutlan monitoring unit or to the “VT408 / Extension unit” or to the “VT408DIN / Extension unit”.
A slot for mounting a ball holder for mounting onto the wall. The ball holder can be connected to the wall holder.
Wall mounting holder. It can be connected to the ball holder.
A side view of the sensor in full assembly.
A window from where the sensor is sending and receiving the signals.
Step 1. Mount the wall holder to the wall using supplied dowels and screws. Advised mounting height is 3 meters.
Step 2. Use RJ11/RJ12 6P4C cable and connect the sensor to the Vutlan monitoring unit or to the “VT408 / Extension unit” or to the “VT408DIN / Extension unit”. The sensor is “plug-and-play” and should appear in the system automatically and quickly.
Step 3. Mount the ball holder onto the sensor as shown in the picture below.
Package includes
Analog sensor connection
Sensor configuration
Copyright:
Vutlan s.r.o. (LLC)
Remote Infrastructure Monitoring and Control
43 ul.Svornosti, 821 06 Bratislava,
Slovak Republic