SCJ-RTU01(IP68) Telemetry Terminal

Working principle:

        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

Key Features:

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; 

multiple 485 and RS232 interfaces; 

2-channel 4-20mA output and 2-channel 4-20mA analog acquisition interface; 

2-way pulse/switch signal acquisition; 

local/remote configuration upgrade and historical data re-issuance function; 

low standby power consumption; 

4 central stations to send data simultaneously (4 central stations send data at the same time); 

4 central stations to select different communication protocols to communicate with 4 central stations; 

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;

Main technical parameters:

Installation method:

Application examples: