Thermokon SR65 868 MHz Wireless Outdoor Temperature Sensor

Product Overview

The Thermokon SR65 868 MHz is a wireless outdoor temperature sensor designed for use in automation solutions for buildings. It utilizes self-powered EnOcean wireless technology, making it maintenance-free and environmentally friendly. The sensor transmits temperature data wirelessly over short distances and is configured using the airConfig software.

Key Features and Application

Application:

This sensor is ideal for temperature detection in outdoor areas, cold stores, greenhouses, production plants, and warehouses. It is part of an automation solution for buildings and transmits data unencrypted over short radio distances.

Security Advice:

Installation and assembly should only be performed by authorized personnel. The product must be used only for its intended application, and unauthorized modifications are prohibited. Always ensure power is disconnected before installation and avoid connecting to live equipment. Comply with local laws, health & safety regulations, and technical standards.

Disposal:

The product and its removable batteries should not be disposed of with household waste. Follow national regulations for separate disposal or contact the supplier or Thermokon Sensortechnik GmbH for proper disposal information. More details are available at www.thermokon.com.

Technical Data

General:

  • Radio Technology: EnOcean (IEC 14543-3-10)
  • Frequency: 868 MHz
  • Power Supply: Solar cell, internal super cap, optional battery
  • Temperature Range: -20 to +60 °C (configurable via airConfig)
  • Accuracy: ±1% of measuring range
  • Enclosure: PA6, IP65
  • Pocket: Stainless steel 1.4571
  • Ambient Conditions: -25 to +65 °C, max. 85% rH

Configuration:

Configuration is managed via the airConfig software. Key settings include temperature range, temperature offset, wake-up time, and heartbeat cycle. The device can be woken up by pressing the LRN button for configuration transfer.

Product Certification

The device is CE marked, and the declaration of conformity is available on the Thermokon website: https://www.thermokon.de/direct/en-gb/categories/sr65.

Further information on EasySens® radio and airConfig usage can be downloaded from the Thermokon website.

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SR65 EasySens Datasheet en Adobe PDF Library 25.1.51

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