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Products > modbus rtu gsm > Shenzhen Beilai Technology Co., Ltd | Similar Products

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modbus rtu gsm

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Factory Hot Sales GSM GPRS Ethernet 2RS485 RTU for Sewage Treatment Water Monitoring: The RTU features 8 digital inputs, 6 24 bit analog or PT100 Resistance Temperature Detector (RTD) inputs, 4 relay outputs, 1 temperature and humidity input, 1 Ethernet RJ45 port, and 2 RS485 serial ...

Industrial Gateway Modbus RTU SMS Alarm for Water Level Control: The remote terminal unit S274 features 4 digital inputs, 4 relay outputs, 1 temperature and humidity input, and 1 RS485 serial port. The remote terminal unit supports Modbus RTU over TCP, Modbus TCP, ...

BLIIOT Industrial 4G RTU Gateway Modbus for Power Meter Voltage Current Data Aquisition: specified alarm message. * The authorizednumbers also can dial to open the door or turn on/off machine with a free charge call at the specified time; * Modular structure design, replace a module can ...

Smart Industrial RTU Relay Output Controller for Weather Stations Monitoring and Flow Meter Data Aqu: The RTU features 8 digital inputs, 6 analog inputs, 4 relay outputs, 1 ambient sensor input for monitoring onsite temperature and humidity, and 1 RS485 serial port. And as Modbus master, the RTU can ...

4G Cellular Modbus To MQTT Gateway for Machine Performances Remote Monitoring: BL100 is a Modbus to MQTT gateway based on cellular network. It supports Modbus RTU, Modbus TCP, MQTT, Alibaba Cloud, HUAWEI Cloud, King Pigeon Cloud, custom platform and transparent data ...

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Factory Hot Sales GSM GPRS Ethernet 2RS485 RTU for Sewage Treatment Water Monitoring