1. Introduction
This manual provides comprehensive instructions for the installation, operation, and maintenance of your La Crosse Technology WSTX145WS-DTH 3-in-1 sensor. This sensor is designed to work exclusively with the La Crosse Technology WS1652 weather station, transmitting essential weather data wirelessly. Please read this manual carefully before using your sensor to ensure proper function and longevity.
2. Product Overview
The WSTX145WS-DTH is a compact and efficient 3-in-1 outdoor sensor that measures wind speed, wind direction, and outdoor temperature/humidity. It transmits data wirelessly to your compatible WS1652 weather station.
Image 1: The La Crosse Technology WSTX145WS-DTH 3-in-1 sensor, featuring an anemometer for wind speed, a wind vane for wind direction, and an integrated housing for temperature and humidity sensors.
Key Features:
- Measures wind speed, wind direction, and outdoor temperature/humidity.
- Wireless data transmission at 433 MHz frequency.
- Designed for outdoor use.
- Compatible with La Crosse Technology WS1652 weather station.
3. Setup
3.1 Battery Installation
- Locate the battery compartment on the sensor unit.
- Open the battery compartment cover.
- Insert 3 new AA batteries, observing the correct polarity (+/-) as indicated inside the compartment. Batteries are not included.
- Securely close the battery compartment cover to ensure weather resistance.
3.2 Mounting the Sensor
For accurate readings, the sensor should be mounted in an open area, free from obstructions like buildings or trees, which could interfere with wind measurements. Ensure it is easily accessible for maintenance.
- Choose a mounting location that allows for optimal exposure to wind and sunlight (if applicable for solar charging, though this model is battery-powered).
- Use the provided mounting bracket and hardware to securely attach the sensor to a pole or flat surface.
- Ensure the sensor is level for accurate wind direction readings.
- The sensor dimensions are approximately 25 x 15 x 30 cm. Consider these dimensions when selecting a mounting spot.
3.3 Connecting to the WS1652 Weather Station
Once batteries are installed and the sensor is mounted, power on your WS1652 weather station. The station should automatically detect and connect to the WSTX145WS-DTH sensor via the 433 MHz frequency. Refer to your WS1652 weather station's manual for specific pairing instructions if automatic connection does not occur.
4. Operating Instructions
The WSTX145WS-DTH sensor operates continuously, collecting and transmitting data to your WS1652 weather station. There are no user-adjustable settings directly on the sensor unit itself.
- Data Transmission: The sensor transmits data wirelessly to the WS1652 station at regular intervals.
- Monitoring Data: All collected data (wind speed, wind direction, temperature, humidity) will be displayed on your WS1652 weather station's display. Consult your WS1652 manual for details on how to view and interpret this data.
Image 2: Example of a La Crosse Technology weather station display, similar to the WS1652, showing various weather parameters received from an outdoor sensor.
5. Maintenance
5.1 Cleaning
Periodically clean the sensor to ensure accurate readings. Dust, dirt, and debris can accumulate on the wind cups, wind vane, and sensor housing.
- Use a soft, damp cloth to wipe down the exterior of the sensor.
- Gently clean the wind cups and wind vane, ensuring they spin freely.
- Avoid using abrasive cleaners or solvents, as these can damage the sensor's components.
5.2 Battery Replacement
Replace batteries annually or when the WS1652 weather station indicates low battery for the outdoor sensor.
- Follow the battery installation steps outlined in Section 3.1.
- Always replace all 3 AA batteries at the same time with new, high-quality batteries.
- Dispose of old batteries responsibly according to local regulations.
6. Troubleshooting
No Data on WS1652 Station:
- Check Batteries: Ensure batteries are correctly installed and have sufficient charge. Replace if necessary.
- Sensor Placement: Verify the sensor is within range of the WS1652 station and there are no major obstructions (e.g., thick walls, large metal objects) blocking the 433 MHz signal.
- Re-sync: Try re-syncing the sensor with the WS1652 station. Refer to your WS1652 manual for specific instructions on re-pairing outdoor sensors.
Inaccurate Readings:
- Obstructions: Ensure the sensor's wind cups and vane are free from physical obstructions (e.g., spiderwebs, leaves, ice).
- Mounting: Confirm the sensor is mounted level and securely.
- Cleaning: Clean the sensor as described in Section 5.1.
7. Technical Specifications
| Specification | Detail |
|---|---|
| Model | WSTX145WS-DTH |
| Compatibility | La Crosse Technology WS1652 Weather Station |
| Functions | Wind Speed, Wind Direction, Outdoor Temperature, Outdoor Humidity |
| Frequency | 433 MHz |
| Power Source | 3 x AA Batteries (not included) |
| Dimensions (L x W x H) | 25 x 15 x 30 cm |
| Manufacturer | La Crosse Technology |
8. Warranty and Support
La Crosse Technology products are manufactured to high-quality standards. For specific warranty information, please refer to the warranty card included with your original purchase or visit the official La Crosse Technology website. For technical support, troubleshooting assistance beyond this manual, or to inquire about replacement parts, please contact La Crosse Technology customer service directly. Contact details can typically be found on the manufacturer's website or product packaging.
