Introdución
This manual provides comprehensive instructions for the setup, operation, and maintenance of your Technoline TX45TH-IT Outdoor Sensor. This sensor is designed to transmit temperature and humidity data wirelessly to compatible Technoline weather stations. Please read this manual carefully before using the device to ensure proper function and longevity.
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The Technoline TX45TH-IT is a wireless outdoor sensor capable of measuring and transmitting temperature and humidity data. It operates on an 868 MHz frequency, offering a transmission range of up to 100 meters in open areas. Its compact design allows for versatile placement both indoors and outdoors.

Figura 1: Technoline TX45TH-IT Outdoor Sensor. This image shows the white, rectangular sensor unit with a slightly rounded top and bottom, designed for outdoor use.
Características principais:
- Wireless temperature and humidity transmission.
- 868 MHz transmission frequency.
- Up to 100 meters transmission range (open field).
- Apto tanto para ambientes interiores como exteriores.
- Deseño compacto e duradeiro.
Configuración
1. Instalación da batería
- Localice a tapa do compartimento da batería na parte traseira do sensor.
- Retire con coidado a tapa do compartimento da batería.
- Insert two (2) AAA Micro LR03 batteries, ensuring correct polarity (+/-). As pilas non están incluídas.
- Coloque a tapa do compartimento da batería de forma segura.
2. Colocación do sensor
- For outdoor use, choose a location that is sheltered from direct sunlight and precipitation to ensure accurate readings and prolong sensor life.
- Mount the sensor vertically using appropriate screws or adhesive (not included) at a height of approximately 1.5 to 2 meters above ground level.
- Ensure the sensor is within the 100-meter transmission range of your compatible weather station. Avoid placing it near large metal objects or electrical appliances that may interfere with the signal.
3. Emparellamento coa estación meteorolóxica
After battery installation and placement, the sensor will automatically begin transmitting data. Refer to your specific Technoline weather station's instruction manual (e.g., WS 9257 IT, WS 9273 IT) for detailed instructions on how to pair and receive data from the TX45TH-IT sensor. Typically, this involves initiating a sensor search function on the main weather station unit.
Instrucións de funcionamento
Once successfully paired with your Technoline weather station, the TX45TH-IT sensor will continuously transmit temperature and humidity data. There are no user-adjustable settings directly on the sensor itself. All data display and configuration are managed through your main weather station unit.
- Transmisión de datos: The sensor transmits data periodically (e.g., every 30-60 seconds) to conserve battery life.
- Seguimento: View the transmitted temperature and humidity readings on your compatible Technoline weather station display.
Mantemento
- Limpeza: Limpe o exterior do sensor cun pano suave eamp pano. Non use produtos de limpeza ou disolventes abrasivos.
- Substitución da batería: Replace batteries when the low battery indicator appears on your weather station, or approximately every 12-18 months, depending on battery quality and environmental conditions. Always replace both batteries simultaneously.
- Protección ambiental: While designed for outdoor use, extreme weather conditions (e.g., heavy snow, prolonged direct sun, strong winds) can affect performance and lifespan. Consider additional shielding if necessary.
Resolución de problemas
| Problema | Causa posible | Solución |
|---|---|---|
| No data displayed on weather station. |
|
|
| Lecturas inexactas. |
|
|
Especificacións
- Modelo: TX45TH-IT (also known as TX 45 TH, TX45)
- Función: Temperature and Humidity Sensor/Transmitter
- Frecuencia: 868 MHz
- Rango de transmisión: Ata 100 metros (en campo aberto)
- Fonte de enerxía: 2 x AAA Micro LR03 batteries (not included)
- Dimensións (L x W x H): 10.8 x 2.1 x 10.8 cm (approximately 36 x 21 x 108 mm)
- Peso: 40 gramos (sen baterías)
- Cor: Branco
Compatibilidade
The Technoline TX45TH-IT Outdoor Sensor is designed to be compatible with the following Technoline weather station models:
- Technoline WS 9257 IT
- Technoline WS 9273 IT
- Technoline WS 9274 IT
Note: Compatibility with other models is not guaranteed. Always refer to your weather station's manual for sensor compatibility.
Garantía e Soporte
For information regarding warranty coverage, technical support, or replacement parts, please contact your retailer or the official Technoline customer service. Keep your proof of purchase for warranty claims.
Note: Availability of spare parts is not explicitly stated and may vary by region.





