This manual describes the WXT520 weather transmitter, covering safety information, device components, and the principles of wind, precipitation, pressure, temperature, and humidity measurement. It also explains optional heating functions and provides detailed installation guidance.
Key sections include wiring and power management, communication protocol configuration (SDI‑12, NMEA 0183, RS‑485, ASCII), data message retrieval, automatic measurement modes, troubleshooting, and technical specifications. Appendices contain protocol details, CRC calculations, and factory settings. This manual is written in Japanese.
Direction adjustment is performed using the direction adjustment procedure described in the manual under "WXT520 の方向調整".