SCJ-RTU01(IP68)遙測終端

工作原理：

        SCJ-RTU01 (IP68) telemetry terminal system is an integrated 4G DTU, lithium battery and low-power IoT data acquisition terminal; built-in 12v 45AH lithium battery, protection level reaches IP68, equipped with OLED display, supports flow, water level, water quality, meteorological data acquisition and transmission, built-in large-capacity SD card, can meet 3 years of data storage needs, and supports remote configuration upgrade function, reducing the difficulty of customer installation and use

主要特點：

integrated 4G DTU, communication is possible without external DTU; 

protection level reaches IP68, which can work underground for a long time; 

in lithium battery, integrated design, easy to install; 

Low standby power consumption and optimized acquisition and transmission algorithms greatly increase the battery working time; 

with OLED display screen, convenient for on-site debugging and viewing data; 

support for 512MB SD card storage (one piece of data per minute can be stored for 3 years); 

USB interface, convenient for connecting to computer; 

battery is replaceable for easy maintenance; 

多個485和RS232介面； 

2路4-20mA輸出及2路4-20mA類比量採集介面； 

2-way pulse/switch signal acquisition; 

本地/遠端配置升級和歷史資料補發功能； 

待機功耗低； 

4個中心站同時發送資料（4個中心站同時發送資料）； 

4個中心站可選擇不同的通訊協定與4個中心站進行通訊； 

rapid customization of communication protocols and sensor acquisition protocols; 

be directly matched with the company's various water quality, flow rate, and water level meters for use underground;

主要技術參數：

安裝方法：

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