Product Name	RS485-4G DTU
Features and benefits	Support global bands High reliability, High speed, Low latency Industrial design, metal housing, IP30 protection
Applications	Air Handing Unit/Cold Rooms/Energy Storage Air Conditioning/High-temperature Heat Pump Drying/Residential/Heat Recovery Ventilation
After-sales Service Provided	Online Video Technical Support
Brand Name	CORESTAR

Technical Specifications

RS485-4G DTU provides wireless data communications between field serial devices and the central control system to enable remote control of industrial field sites. It supports TCP/UDP/HTTP protocol, SMS work mode, user-defined identity and heartbeat packets, 2 sockets connection, underneath device FTP upgrade and remote self-update. RS485-4G DTU is ideal for M2M and IoT applications including distribution automation, smart metering, water & wastewater,HVAC/R etc.

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