Contents

Revision and Copyright Information
Warranty and Assistance
Table of Contents
WXT510 Weather Transmitter
- 1. General Description
  - 1.1 Wind Speed and Direction
  - 1.2 Precipitation
  - 1.3 Barometric Pressure, Temperature, and Relative Humidity
- 2. Specifications
  - 2.1 Wind Speed
  - 2.2 Wind Direction
  - 2.3 Precipitation
  - 2.4 Barometric Pressure
  - 2.5 Air Temperature
  - 2.6 Relative Humidity
  - 2.7 Assembly
- 3. Installation
  - 3.1 Assembling the WXT510
  - 3.2 Mounting to a Campbell Scientific Crossarm
- 4. Wiring Table
- 5. Example Programs
  - 5.1 CR10X Program
  - 5.2 CR1000 Program
Appendix A. Configuring the WXT510
Campbell Scientific Contact Information

Campbell Scientific WXT510 Instruction Manual

Campbell Scientific WXT510 Transmitter manual cover

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Campbell Scientific WXT510 Transmitter Specification

The Campbell Scientific WXT510 Transmitter is a compact, multi-parameter weather instrument engineered to provide reliable meteorological data for various applications. It integrates multiple sensor technologies into a single device to measure six key weather parameters: wind speed, wind direction, precipitation, barometric pressure, temperature, and relative humidity. The WXT510 utilizes ultrasonic anemometry to capture wind speed and direction, ensuring accurate and maintenance-free operation without moving parts. Its precipitation measurement employs a capacitive sensor to detect rain with high sensitivity and reliability, while the barometric pressure is gauged using a silicon capacitive absolute pressure sensor.

Temperature and humidity measurements are facilitated by a capacitive thin-film polymer sensor, providing precise ambient conditions. The instrument is designed to withstand harsh weather, featuring a robust, UV-stabilized housing that is resistant to environmental stressors. Data output is versatile, supporting multiple communication protocols, including SDI-12 and RS-232, allowing seamless integration with various data loggers and monitoring systems. The WXT510 is powered by an external power source, with low power consumption making it suitable for remote installations. It operates within a wide temperature range, ensuring reliable performance in diverse climatic conditions. Ideal for meteorological monitoring, environmental research, and industrial applications, the Campbell Scientific WXT510 Transmitter delivers comprehensive weather data in a compact, rugged form factor.

Campbell Scientific WXT510 Transmitter F.A.Q.

How do I connect the WXT510 to a data logger?

To connect the WXT510 to a data logger, use the RS-232 or SDI-12 communication interface provided by the transmitter. Ensure that the corresponding ports on the data logger are properly configured to match the communication settings of the WXT510.

What is the procedure to calibrate the WXT510?

The WXT510 is factory calibrated. For routine maintenance, it is recommended to perform a functional check using known references. In case of discrepancies, refer to the user manual for specific calibration procedures or contact Campbell Scientific support.

How can I troubleshoot data communication issues with the WXT510?

First, verify all physical connections and check for any cable damage. Ensure that the communication settings (baud rate, parity, etc.) are consistent between the WXT510 and the receiving equipment. Use diagnostic tools or software to test the data flow.

What maintenance is required for the WXT510?

Routinely inspect the unit for debris or damage, especially the sensor heads. Clean the sensors gently with a soft brush or cloth. Regularly check the integrity of all connections and cables. Perform software updates as released by Campbell Scientific.

Can the WXT510 operate in extreme weather conditions?

Yes, the WXT510 is designed to withstand a wide range of environmental conditions, including extreme temperatures, high humidity, and precipitation. However, ensure that the installation guidelines are followed to optimize performance and longevity.

What should I do if the WXT510 is not powering on?

Check the power supply connections and ensure that the voltage levels meet the specifications. Inspect any fuses or circuit breakers in the power line. If the problem persists, consult the troubleshooting section of the user manual or contact technical support.

How do I update the firmware on the WXT510?

Visit the Campbell Scientific website to download the latest firmware version. Follow the instructions provided with the firmware file, which typically involve connecting the WXT510 to a computer via RS-232 and using specific update software.

What is the best way to install the WXT510 for optimal data accuracy?

Install the WXT510 in an open area away from obstructions such as buildings or trees that may affect wind and precipitation measurements. Mount the sensor at the recommended height and ensure it is level and securely fastened.

How do I interpret the data outputs from the WXT510?

Refer to the user manual for detailed information on the data output format and units of measurement. Use the data logger or other connected devices to convert raw data into meaningful weather parameters.

What are the common error codes on the WXT510 and their meanings?

Common error codes include communication errors, sensor faults, and power issues. Each code is detailed in the user manual with troubleshooting steps. For persistent errors, contact Campbell Scientific support for assistance.