AE520-TB intelligent temperature transmitter is a super-compact, excellent performance, high-precision temperature meter produced by Beijing Huaxia Anyi Technology Co., Ltd. It is powered by a battery, has a digital display, and has the characteristics of small size, light weight, and easy use and installation. It converts the temperature parameters of the controlled object into an electric signal, and transmits it to the display, recording, and regulating instruments to control the system for detection, regulation, and control. It can be directly installed in the terminal box of general industrial thermocouples and thermocouples, and constitutes an integrated structure with the on-site sensing element. This not only saves compensation wires and cables, but also reduces signal transmission distortion and interference, thus obtaining high-precision measurement results.
The AE520-TB is a compact, high‑precision temperature transmitter that supports 4‑20 mA, RS485 and 1‑5 VDC output signals. It is designed for use in industrial environments such as chemical, metallurgical, petroleum, water treatment and food processing, offering robust protection against reverse polarity, surge, shock, moisture and harmful gases.
The manual provides detailed instructions for installation, wiring, parameter configuration, calibration and safety precautions. It also lists the technical specifications, connector types and optional model variations for the AE520‑T series. This manual is written in Chinese.
| Sensor Type | PT100 |
|---|---|
| Supply Voltage | 24VDC ±10% |
| Output Signals | 4‑20 mA / RS485 / 1‑5 VDC |
| Measurement Range | -100 °C to +350 °C |
| IP Rating | IP55 |
| Connector | M20×1.5 |
| Operating Temperature Range | -40 °C to +85 °C |
It requires a 24 VDC supply with a tolerance of ±10 %.
The transmitter can output 4‑20 mA, RS485, or 1‑5 VDC signals.
It can measure temperatures from –100 °C up to +350 °C.
The transmitter uses a PT100 temperature sensor.