AEOTEC TriSensor 8 Z-Wave Motion Temperature Light Sensor

The AEOTEC TriSensor 8 is a compact 3-in-1 Z-Wave sensor that detects motion, measures temperature, and reads ambient light for smarter automations and extended-range mesh networks.

Designed for Z-Wave ecosystems, the TriSensor 8 combines motion detection with temperature and light monitoring in one battery-powered unit. It uses the Z-Wave 800 platform for improved mesh range and supports Long Range operation for direct communication across greater distances. The device is compatible with many certified Z-Wave gateways, allowing you to add presence triggers, climate-aware routines, and light-sensitive automations without extra wiring.

How accurate is the TriSensor 8 at detecting motion and environmental data?

The motion function reliably senses movement up to approximately 23 feet (7 meters), while environmental readings are precise within manufacturer-stated tolerances. Temperature is measured across a wide span and light is reported as lux values suitable for brightness-based automations.

• Motion range: up to ~23 feet (7 m) for occupancy detection.
• Temperature range: -10 to 50°C (14 to 122°F) with ±1°C accuracy.
• Light sensitivity: 0–30,000 lux with ±3% accuracy for daylight and room-light decisions.

What connectivity and hub compatibility should I expect?

The TriSensor 8 is built on Z-Wave 800 and supports certified Z-Wave controllers and hubs. It works with a wide variety of gateways that support Z-Wave devices, enabling both local mesh communications and extended Long Range links when available.

• Compatible with Samsung SmartThings, Vera, Zipabox and other certified Z-Wave controllers.
• Integrates with platforms using Open Z-Wave, HomeSeer HS3, Domoticz, and ISY994i ZW.
• Supports Z-Wave Long Range for direct connection up to around 2,500 ft in optimal conditions.

How is the TriSensor 8 installed and how long does its battery last?

Installation is wireless and straightforward: the unit runs on a single CR123A battery and can be mounted to walls or placed on flat surfaces. Since it’s cordless, you can position it where sensors are most effective without needing power outlets or cabling.

• Power: 1 x CR123A battery; estimated battery life about one year under typical use.
• Mounting: surface mount or wall placement using included hardware or double-sided tape.
• Adjustable calibration: three sensitivity levels let you tune motion detection to reduce false triggers.

What practical automations can I create with this 3-in-1 sensor?

Use the TriSensor 8 to trigger lighting based on occupancy and ambient light, make thermostat adjustments according to room temperature trends, or build security alerts that combine motion and light conditions. Its combined inputs reduce the need for multiple separate devices.

• Turn lights on only when motion is detected and ambient lux is below a set threshold.
• Create heating or cooling offsets when room temperature reaches configured limits.
• Integrate into security scenes so motion during defined hours creates alerts or recordings.

Who is this for: The AEOTEC TriSensor 8 is aimed at smart-home enthusiasts and installers who want a compact, multi-sensor device compatible with Z-Wave hubs. It fits households or small business zones needing unobtrusive motion detection plus environmental monitoring, especially where wireless placement flexibility or extended Z-Wave range is important.