Underground Drainage network collection system

1、Underground Drainage network collection system Product Overview

Underground Drainage network collection system is a water quality monitoring device that integrates battery power supply, wireless communication, data acquisition, storage and transmission of multiple types of sensors.Underground Drainage network collection systemX transmits data directly to a designated server via 4G, supporting the MQTT protocol for transparent transmission of JSON data.

Data in other formats is transmitted via 4G to our cloud platform.We provide an HTTP interface for other platforms to access data.

The built-in 8GB TF card allows data to be stored in the memory card.

The baud rate of each serial port can be modified via commands, and required sensor parameters can also be added, modified, and deleted via commands.

2、Underground Drainage network collection system Features

1.Built-in 3.6V 152AH lithium battery, guaranteed for three years of continuous operation.

2.IP68 waterproof, no worries about pipe flooding.

3.Two 485 interfaces: one for device configuration and one for sensor reading.

4.Supports Modbus RTU sensor reading and data storage.

5.Serial port baud rate can be independently modified.

6.Sensor communication port supports up to 32 nodes.

3、Underground Drainage network collection system Specifications

Operating Voltage: 3.6V Internal Lithium Battery

Dimensions: 204x82x162mm

Environmental: Temperature: -40-85°C, Humidity: 5%-95%

Communication Type: RS485

Communication Protocol: Modbus RTU

Communication Distance: 300 meters

Baud Rate: 1200-115200 bps, default 9600 8 N 1

Protection Level: 600W lightning surge protection per RS-485 line, ±15kV ESD protection

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