ZigBee Multi-Sensor | Motion,Temp,Humidity & Vibration Detector

Main Feature:

PIR323 is a Zigbee multi-sensor with built-in temperature, humidity,Vibration and Motion sensor.Designed for system integrators, energy management providers, smart building contractors, and OEMs who require a multi-functional sensor that works out-of-the-box with Zigbee2MQTT, Tuya, and third-party gateways.

Model : PIR 323

Dimension : 62*62*15.5mm

Weight: 34g

Certification: ZHA,CE,ROHS

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Product Detail

Main Spec

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Product Tags

▶ Key Features

• ZigBee 3.0 & Multi-Platform: Fully compatible with Tuya and supports seamless integration via Zigbee2MQTT for Home Assistant and other open-source platforms.
• 4-in-1 Sensing: Combines PIR motion, vibration, temperature, and humidity detection in one device.
• External Temperature Monitoring: Features a remote probe for monitoring conditions from -40°C to 200°C.
• Reliable Power: Powered by two AAA batteries for long-life, low-power operation.
• Professional Grade: Wide detection range with low false alarm rate, ideal for room automation, security, and energy logging.
• OEM-Ready: Full customization support for branding, firmware, and packaging.

▶ Available Models and Sensor Configurations:

Our Zigbee multi-sensor solutions come with various configurations, allowing flexibility in deployment. The models listed below include different sensor combinations such as PIR motion detection, temperature & humidity monitoring, vibration sensing, and external probe support. Choose the configuration that best fits your application needs.

Models	Included Sensors
PIR323-PTH	PIR, Built-in Temperature & Humidity
PIR323-A	PIR, Temperature & Humidity, Vibration
PIR323-P	PIR Only
THS317	Built-in Temperature & Humidity
THS317-ET	Built-in Temperature & Humidity + Remote Probe
VBS308	Vibration Only
PIR313	PIR,Temp/Humi,Light
OPS305	zigbee Presence sensor

zigbee temperature humidity motion light sensor for smart building system

Application Scenarios

The PIR323 fits perfectly in a variety of smart sensing and automation use cases: motion-triggered lighting or HVAC control in smart homes, ambient condition monitoring (temperature, humidity) in offices or retail spaces, wireless intrusion alerting in residential complexes, OEM add-ons for smart home starter kits or subscription-based security bundles, and integration with ZigBee BMS for automated responses (e.g., adjusting climate control based on room occupancy or temperature changes).

▶ FAQ:

1. What is the PIR323 ZigBee Motion Sensor used for?

The PIR323 is a professional ZigBee multi-sensor designed for security and industrial monitoring. It provides precise motion, vibration, temperature, and humidity detection, supporting system integration in smart buildings and commercial environments.

2. Does PIR323 support ZigBee 3.0?

Yes, it fully supports ZigBee 3.0 for stable connection and compatibility with gateways like Owon SEG X5,Tuya and SmartThings.

3. What’s the motion detection range?

Distance: 5m,Angle: up/down 100°, left/right 120°, ideal for room-level occupancy detection.

4. How is it powered and installed?

5. Can I view data on a mobile app?

Yes, when connected to a ZigBee hub, users can monitor temperature, humidity, and motion alerts in real time via app.

▶ About OWON:

OWON provides a comprehensive lineup of ZigBee sensors for smart security, energy, and elderly care applications.
From motion, door/window, to temperature, humidity, vibration, and smoke detection, we enable seamless integration with ZigBee2MQTT, Tuya, or custom platforms.
All sensors are manufactured in-house with strict quality control, ideal for OEM/ODM projects, smart home distributors, and solution integrators.

▶ Shipping:

Connectivity
ZigBee	• 2.4GHz IEEE 802.15.4
ZigBee Profile	• ZigBee 3.0
RF Characteristics	• Operating frequency: 2.4GHz• Internal PCB Antenna• Range outdoor: 100m (Open area)
Physical Specifications
Battery	• DC 3V (2*AAA batteries)
LED	• 1-color LED (Green)
Temperature	• Internal Sensing Range: −10~85°C ;Sensing Accuracy: ±0.5°C• Remote probe Sensing Range: −40~200°C ;Sensing Accuracy: ±1°C
Reporting Cycle	• Temperature/Humidity: 1~5min• PIR & Vibration When triggered: report immediatelyUntriggered: report once an hour
Operating environment	• Temperature: -10 ℃ ~ +55 ℃• Humidity: ≤ 85% non-condensing
Detecting range	• Distance: 6m• Angle: 120°
Dimension	• 62(L) × 62 (W)× 15.5(H) mm• Standard line length of remote probe: 2.5m
Mounting Type	• Tabletop stand/Wall mounting/Ceiling