SER65048 - Outdoor T° + Humidity + Brightness sensor with battery

Product Description

The battery-powered temperature, humidity and light sensor reports its measurements over Bluetooth Mesh Low Power, to inform the mobile App or trigger scenarios (heating, ventilation, Vigilant Home…).

Integrated into Bluetooth Mesh in Low Power mode, the product also includes the range’s general functions: status LEDs, Reset button, battery management, Bluetooth Mesh connectivity (provisioning / unprovisioning, configuration mode) and software updates via the app.

REF33 3D
  • Item code : SER65048

  • Internal ref. : REF33

Technical Specifications

  • Power supply: Non-rechargeable battery (type to be completed)

  • Connectivity: Bluetooth Mesh (Low Power Node)

  • Dimensions: To be completed

  • Measurements: Temperature, relative humidity, light level

  • Operating temperature: 10°C - 60°C

  • Mounting: To be completed

Supported Functions

Automation

Scenario management · Vigilant Home

Energy & Sensors

Measurements and sensors · Ambient temperature measurement

Security

Overheat alert

Standard range functions

Product interfaces · Power supplies · Product health indication · User account · Software updates · Bluetooth Mesh connectivity functions

Electrical Installation

Interfaces

../../../_images/REF33_wirings_interfaces.png

Powering up and connecting I/Os

Input wiring Temperature sensor

../../../_images/REF33_wirings_input-temperature.png

Automatic input assignment :

Functional Setup

Once the product is electrically installed, you can power it on.

You can then start the functional setup from the mobile App.

Revision date : Oct 13, 2026