This document introduces the features and instructions of the AE520-TD RS485 Temperature Transmitter produced by Beijing Huaxia Anyi Technology Co., Ltd.
About this manual
The AE520‑TD is a compact, high‑precision temperature transmitter that supports both PT100 and thermocouple sensors. It offers digital temperature display via LED and outputs data through RS485 using the MODBUS protocol.
The manual provides detailed information on installation dimensions, power options (24 VDC ±10 % or 220 V), wiring diagrams, communication registers, and step‑by‑step procedures for parameter configuration and calibration. This manual is written in Chinese.
What's inside
- Features
- Technical Specifications
- Installation and Dimensions
- Communication Protocol
- Parameter Setting Instructions
- Wiring Diagram
- Series Options
Specifications
| Model | AE520‑TD |
|---|
| Vibration Resistance | SS10 g, FSS55 Hz, 0.5 mm amplitude |
Frequently asked questions
How is temperature displayed on the transmitter?
Temperature is shown digitally on an LED using BCD format, with the high digit for the integer part and the low digit for the decimal part.