Brief Introduction CWT LoRa 4G modbus gateway with build-in LoRa and 4G module and integrates modbus RTU protocol, specially used for industry communication. As a modbus master, it can read slave (sensor, meter, PLC, controller etc.) wirelessly via LoRa, and connect server via 4G for remote data transmission. the product has advantages of high quality, super-fast response, strong anti-interference ability and high cost performance. CWT LoRa 4G modbus gateway must work with CWT LoRa DTU for reading slave in LoRa. CWT LoRa 4G modbus gateway Features - Adopted highly integrated industrial 32-bit ARM MCU - Reliable performance with built-in double watchdog, 24×7 operation - Update RTC automatically or manually, clock source support Sms, NTP, CwtIO Server - USB configuration port, easy use configuration tool - Optional Built-in battery with long cycle life, 10-20 hours CWT cloud service CWT cloud service is available for CWT LoRa 4G Gateway. - Observe real-time and history temperature humidity data on web and app - Support graph, search and export data, storage capacity: one year at least - Support multistage account, private device group for every account Specification Size Diagram
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