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- Last added
- 2012-04-12
Featured Beijing华夏安易 manuals

Huaxia Anyi AE102 8‑Channel PT100 Temperature Collector Manual
The AE102 module can acquire temperature data from up to eight PT100 sensors and output the data through RS232 or RS485 interfaces using the MODBUS protocol. It operates on a DC24 V or DC12 V supply (±10%) and supports a temperature measurement range of –40 °C to +85 °C.
The manual provides wiring diagrams, register maps, communication settings (baud rates 4800‑115200, parity, stop bits) and indicator‑LED functions that show sensor connection status, RS‑485/RS‑232 activity and system run status. This manual is written in Chinese.
Covers: Product Overview · Features · Power Supply · Interface Connections · Communication Parameters · Register Map

Beijing Huaxia Anyi AE625-DSPL Wireless Data Logger User Manual
This manual provides an overview of the AE625-DSPL wireless data logger, describing its main functions such as receiving multiple wireless signals, displaying data graphically, and converting signals to RS232, RS485 or 4‑20 mA for connection to PLC, DCS, RTU, PC and other devices. It also outlines the device's technical specifications, communication settings, and key operation buttons.
Installation instructions, power requirements, antenna connection, and detailed explanations of indicator lights and function keys are included, along with contact information for Beijing Huaxia Anyi Technology Co., Ltd. This manual is written in Chinese.
Covers: 产品使用说明书 · 特点 · 技术指标 · 参数设置 · 按键和各种灯功能说明 · 安装使用说明

Beijing huaxia technology products AE320-PC Wireless pressure transmitter Manual
The AE320-P series wireless pressure transmitter uses advanced diffusion silicon and ceramic pressure sensors with high accuracy, anti‑interference and maintenance‑free features. It is designed for harsh industrial environments with protection against moisture, dust, explosion and shock.
This user manual covers product overview, technical specifications, installation structure, battery replacement, parameter setting, calibration procedures, wiring dimensions, on‑site installation precautions and after‑sales service information. This manual is written in Chinese.
Covers: Overview · Features · Technical Specifications · Installation Structure · Calibration and Parameter Setting · Dimensions and Assembly

Beijing huaxia technology AE520-TD RS485 temperature transmitter 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.
Covers: Features · Technical Specifications · Installation and Dimensions · Communication Protocol · Parameter Setting Instructions · Wiring Diagram
Latest Beijing华夏安易 manuals
Beijing huaxia technology AE320-PB intelligence pressure transmitter Manual
AE320-PB intelligent pressure transmitter has the characteristics of overload resistance, impact resistance, high precision and good stability, high quality and low price, and can adapt to various industrial applications. It is the crystallization of precision mechanical processing, temperature compensation and analog signal processing technology.
Beijing huaxia technology AE520-TC Wireless temperature transmitter Manual
AE520-TC wireless temperature transmitter is a miniature, high performance, wireless transmission, high-precision temperature instrument. It can be directly installed in the general industrial thermocouple, thermocouple terminal box, with the on-site sensor elements to form an integrated structure. The advent of this product greatly saves the site installation wiring cost, and is very convenient to use.
Beijing huaxia technology AE520-TB intelligence temperature transmitter Manual
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.
Beijing huaxia technology AE520-TA common type temperature transmitter products Manual
AE520-TA temperature transmitter is a miniature, high performance, high precision temperature instrument. It has the characteristics of small size, light weight, easy to use and install. It converts the temperature parameters of the controlled object into electrical signals and transmits them to display, record and regulating instruments to control the system, detect, adjust and control. It can be directly installed in the terminal box of general industrial thermocouples and thermocouples, forming an integrated structure with the on-site sensing elements. This not only saves compensation wires and cables, but also reduces signal transmission distortion and interference, so as to obtain high-precision measurement results.
Beijing huaxia technology AE623-TCC Wireless car Digital terminal Meter Manual
The AE623-TCC wireless vehicle digital display terminal display meter produced by Beijing Huaxianyi Technology Co., Ltd. has overload, shock resistance, high precision and good stability, and is suitable for monitoring the temperature of the left and right tires of various large heavy vehicles during transportation.
Beijing huaxia technology car Wireless temperature sensor Manual
This product uses a wireless temperature sensor to collect bearing temperature, and sends the collected bearing temperature to the receiving terminal in the car's cab via wireless transmission, thereby achieving the purpose of monitoring bearing temperature, improving the safety of special vehicles, and ensuring the safety of drivers.
Beijing huaxia technology AE320-PK pressure Switch Manual
This manual is about AE320-PK series pressure switch. It mainly introduces the product functions, technical parameters, structure, selection table, wiring and button diagram, adjustable pressure switch alarm parameter setting method and other content.
Beijing huaxia technology AE102 8 road 4-20mA current collect module Manual
AE102 8 路 4-20mA current acquisition module can simultaneously connect 8 channels of 4-20mA temperature current output sensors, and collect 8 channels of current data, output through RS232, RS485 interfaces, and can be directly connected with PLC, DCS, RTU, PC machine, serial radio, GPRS radio and other devices.
Beijing huaxia technology AE901 Wireless RTU equipment Manual
This document introduces the features and technical specifications of the wireless RTU device AE901 produced by Beijing Huaxia Anyi Technology Co., Ltd. The device features terminal connection, high integration, and supports storage forwarding and remote program download. In addition, the device can be remotely diagnosed and automatically shut down in case of faults, and is suitable for projects such as oil field data collection and pump operation control.
Huaxia Anyi AE102 8‑Channel PT100 Temperature Collector Manual
User Manual 6 pages · 345 KB · ZHThe Huaxia Anyi AE102 manual explains how to connect, configure and read temperature data from its 8‑channel PT100 module via MODBUS.
Beijing huaxia technology AE320-PA common type pressure transmitter Manual
Beijing Huaxia Anyi AE625-DSPL Wireless Data Logger User Manual
User Manual 6 pages · 678 KB · ZHUser manual for the Beijing Huaxia Anyi AE625-DSPL wireless data logger, covering features, specifications, installation, and operation.
Beijing huaxia technology products AE320-PC Wireless pressure transmitter Manual
User Manual 8 pages · 1.7 MB · ZHThe manual provides overview, specifications, installation, calibration and operation instructions for the AE320-P wireless pressure transmitter by Beijing…
Beijing huaxia technology AE520-TD RS485 temperature transmitter Manual
User Manual 8 pages · 514 KB · ZHUser manual for the Huaxia Anyi AE520‑TD RS485 temperature transmitter, covering features, specifications, wiring and parameter settings.
Beijing huaxia technology AE321-PF Wireless temperature pressure integrated transmitter Manual
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Service Manual
Disassembly, diagnostics and part numbers, for repair.
Questions answered in Beijing华夏安易 manuals
How can I read the current temperature of a channel?
The current temperature for each channel is available in the register map, e.g., register 30001 holds the temperature of channel 1 multiplied by 10.
From: Huaxia Anyi AE102 8‑Channel PT100 Temperature Collector Manual
What communication protocol does the AE625-DSPL use?
The device uses the MODBUS protocol for both RS232 and RS485 communication.
From: Beijing Huaxia Anyi AE625-DSPL Wireless Data Logger User Manual
How is the AE625-DSPL powered?
It is powered by a 220 V AC supply.
From: Beijing Huaxia Anyi AE625-DSPL Wireless Data Logger User Manual
How is the device address determined?
The device address is formed by taking the last two digits of the serial number on the nameplate and adding 20000.
From: Beijing huaxia technology products AE320-PC Wireless pressure transmitter Manual
What are the operating temperature limits?
The transmitter operates from –40 °C to +85 °C.
From: Beijing huaxia technology products AE320-PC Wireless pressure transmitter Manual
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.
From: Beijing huaxia technology AE520-TD RS485 temperature transmitter Manual
