4GB Ram Meter Data Collector For NB-IoT Data Collection Of Single Large Meters 100-240VAC；M-Bus to NB-IoT converter, RS-485 data logger with 4GB memory, wide voltage power supply data collector

Introduction

This is a collector equipped for battery-powered meter reading equipment, suitable for data collection of single large meters that are scattered and difficult to obtain electricity. It uses a high-performance 8-bit ultra-low power MCU hardware platform to regularly collect and store water meter data, and can exchange data with the master station through NB-IoT. The downlink interface TTL communicates with the meter, which is suitable for single-point data upload of decentralized installed meters.

Technical Parameters

Model: NB-IoT

Power supply: bus power

Communication mode: RS-485/M-BUS

Protection level: 600W lightning surge protection per line of RS-485 interface

Working environment: temperature 0℃~55℃, humidity 5~95%RH

Dimensions: 140mm*97mm*24mm

Number of output channels: four outputs

Features

1. Battery life is more than 6 years.

2. Data is uploaded automatically, and the upload cycle can be set.

3. Sealed design, ABS flame-retardant material, wall-mounted structure, lightweight and easy to install.

4. Embedded NB-loT wireless communication module, using NB-loT wireless data service communication.

5. Scheduled data collection and storage: Automatically wake up according to the set time period, collect and freeze meter data, and upload data once every 24 hours by default.

6. Status detection and alarm: Multiple abnormal intelligent detection, analysis and automatic alarm functions, actively report abnormal information to the main station.

Zhuhai Huiyue Technology Co., Ltd. was established in 2019,which focuses on the smart water meters and smart energy meters specialize in the research, development, production,and service of smart water and energy metering products and solutions. The company has a professional technical research and development team dedicated to technological innovation and product upgrades of intelligent metering devices such as remote water meters and electric meters.

Leveraging years of accumulated expertise in the instrumentation industry and incorporating advanced international technologies and processes, Huiyue instruments are renowned for their precision, stability, and reliability, positioning us at the forefront of the national market. We remain committed to developing even more advanced, high-end products. Huiyue Instrument has always pursued excellence and innovation, constantly improving the quality of its products. Good industry reputation and excellent product quality are the solid foundation and strong guarantee for the development of Dalian Longfeng. Strict management is the fundamental basis for the continuous development and growth of a company, and for products to win the trust of users. Precision, reliability, and professionalism are our production spirit and service beliefs.

On the basis of absorbing advanced technologies and processes at home and abroad, Zhuhai Huiyue Technology Co., Ltd. has accumulated years of wisdom and experience in the instrument industry. The accuracy, stability, and reliability of its products are leading in the country, and it is still developing more high-end products. With advanced technology, excellent quality, and comprehensive services, our products are distributed throughout the country. We advocate with dedication: market-oriented, research led, innovation driven, and dedicated to exploring domestic and international markets. Zhuhai Huiyue Technology Co., Ltd. has won the trust and praise of domestic and foreign customers with its comprehensive and professional pre-sales, in sales, and after-sales services. The company adheres to technological innovation, pays close attention to quality management, continuously improves service levels, and achieves the healthy development of its business.