Introduction
The TFA Dostmann Xena Wireless Weather Station (Model 35.1162.54) provides comprehensive weather monitoring for your home. This device measures indoor and outdoor temperature and humidity, offers a weather forecast based on air pressure, and includes a radio-controlled clock with full date display. The system consists of a main base station and a wireless outdoor thermo-hygro transmitter.
Key features include:
- Wireless transmission of outdoor temperature and humidity from the included outdoor sensor.
- Indoor temperature and humidity measurement with comfort level indication.
- Display of maximum and minimum values with recorded time and date.
- Weather forecast with symbolic representation (sunny, partly cloudy, overcast, rainy, thunderstorm, snowfall) and air pressure tendency.
- Radio-controlled clock with automatic time synchronization and full date display.
What's in the Box
Please check the contents of your package to ensure all components are present:
- 1 x Base Station (Main Unit)
- 1 x Thermo-Hygro Transmitter (Outdoor Sensor)
- 1 x Instruction Manual
Image: The TFA Dostmann Xena Wireless Weather Station, showing the main display unit and the compact outdoor sensor.
Setup
1. Battery Installation
The weather station requires batteries for operation (not included).
- For the Outdoor Sensor: Open the battery compartment on the back of the thermo-hygro transmitter. Insert 2 x 1.5V AA batteries, observing the correct polarity (+/-). Close the compartment securely.
- For the Base Station: Open the battery compartment on the back of the main unit. Insert 2 x 1.5V AA batteries, observing the correct polarity (+/-). Close the compartment securely.
It is recommended to insert batteries into the outdoor sensor first, then into the base station, to ensure proper synchronization.
2. Sensor Placement
Place the outdoor thermo-hygro transmitter in a sheltered location outdoors, away from direct sunlight and rain, to ensure accurate readings. The maximum transmission range between the sensor and the base station is 100 meters (open field). Avoid placing it near large metal objects or electrical appliances that may interfere with the wireless signal.
Image: The compact outdoor thermo-hygro transmitter, designed for wireless transmission of temperature and humidity data.
3. Mounting Options
The base station can be placed on a flat surface using its integrated stand or mounted on a wall using the hanging hole on its back. Choose a location that allows for easy viewing of the display and optimal reception of the radio-controlled time signal.
Image: The weather station base unit demonstrating its versatility for either standing on a surface or being mounted on a wall.
4. Initial Synchronization and Radio-Controlled Clock
After battery installation, the base station will automatically attempt to synchronize with the outdoor sensor and receive the radio-controlled time signal.
- The outdoor temperature and humidity should appear on the base station display within a few minutes. If not, press the CHANNEL button on the base station to search for the sensor, or re-insert batteries in both units.
- The radio-controlled clock will automatically set the time and date. This process may take several minutes or hours depending on signal strength. Ensure the base station is placed away from electronic devices that might cause interference.
- The radio clock function can be switched off if desired, and a time zone correction (-12/+12 hours) can be applied. Refer to the detailed operating instructions for specific button functions.
Image: The main display unit showing current time, date, weather forecast symbols, and both indoor and outdoor environmental readings.
Operating Instructions
Display Overview
The main display provides the following information:
- Time and Date: Radio-controlled time and full date.
- Weather Forecast: Symbols indicating expected weather conditions (sunny, partly cloudy, overcast, rainy, thunderstorm, snowfall) based on air pressure trends over the next 12-24 hours.
- Air Pressure Tendency: An arrow indicating whether the air pressure is rising, falling, or stable.
- Outdoor Temperature and Humidity: Readings from the wireless thermo-hygro transmitter.
- Indoor Temperature and Humidity: Readings from the base station's internal sensors.
- Comfort Level: An indicator for indoor climate comfort.
Min/Max Values
The weather station records the highest and lowest temperature and humidity values for both indoor and outdoor environments. These values are stored with the time and date of their occurrence.
- Press the MAX / + button to view the maximum recorded values.
- Press the MIN / - button to view the minimum recorded values.
- To reset the recorded maximum or minimum values, press and hold the respective MAX / + or MIN / - button for a few seconds.
Connecting Multiple Sensors (Optional)
The base station can connect to up to three thermo-hygro transmitters (model 30.3249.02, sold separately). This allows for monitoring temperature and humidity in different locations.
- To add additional sensors, ensure they have batteries installed and are within range.
- Press the CHANNEL button on the base station to cycle through the connected sensors or to initiate a search for new sensors.
- Each sensor will be assigned a channel (CH1, CH2, CH3).
Image: The weather station base unit and three additional thermo-hygro sensors, illustrating the expandability of the system for multi-location monitoring.
Maintenance
Battery Replacement
When the battery indicator appears on the display, replace the batteries in the respective unit (base station or outdoor sensor). Always replace all batteries in a unit at the same time with new, high-quality batteries of the same type (1.5V AA). Dispose of used batteries according to local regulations.
Cleaning
Clean the weather station and sensor with a soft, damp cloth. Do not use abrasive cleaners or solvents, as these may damage the display or housing. Ensure no moisture enters the battery compartments or other openings.
Troubleshooting
| Problem | Possible Cause / Solution |
|---|---|
| No outdoor temperature/humidity display. |
|
| Incorrect time or date. |
|
| Display is dim or blank. |
|
| Inaccurate readings. |
|
Specifications
| Feature | Detail |
|---|---|
| Model Number | 35.1162.54 |
| Brand | TFA Dostmann |
| Material | Plastic |
| Display Type | Digital |
| Indoor Temperature Range | 0 °C to +50 °C |
| Outdoor Temperature Range | -40 °C to +60 °C |
| Temperature Accuracy | ±1 °C |
| Indoor Humidity Range | 10% to 99% RH |
| Outdoor Humidity Range | 10% to 99% RH |
| Transmission Frequency | 433 MHz |
| Maximum Range (Outdoor Sensor) | 100 m (open field) |
| Max. Number of Sensors | 3 (1 included, 2 optional) |
| Power Source (Base Station) | 2 x 1.5V AA batteries (not included) |
| Power Source (Outdoor Sensor) | 2 x 1.5V AA batteries (not included) |
| Dimensions (Base Station) | 82 (L) x 27 (W) x 140 (H) mm |
| Weight (Base Station) | 128 g |
| Mounting Options | For hanging or standing |
Image: Diagram illustrating the dimensions of the TFA Dostmann Xena Wireless Weather Station main unit.
Warranty and Support
TFA Dostmann products are manufactured with quality and reliability in mind. For specific warranty terms and conditions, please refer to the documentation provided with your purchase or contact your retailer.
- Manufacturer: TFA Dostmann
- EU Spare Part Availability Duration: 1 Year
For technical support or inquiries, please visit the official TFA Dostmann website or contact their customer service department. Keep your purchase receipt as proof of purchase for any warranty claims.
