Mini RS485 4G Ethernet Serial Server

Use MIPS MCU (32MB SRAM) and 16MB Flash, based on Linux OS
Support LTE-TDD, LTE-FDD, WCDMA, TD-SCDMA, cellular network, sub-type to support specific cellular network
Support RS485 to 4G Data Transmission, UART baud rate Up to 460800bps
Support 10/100M Ethernet to 4G Data Transmission
Supports Max 5 Channel TCP/UDP connections, Each Connection Supports 1400 Bytes of Data Cache
Support Multiple Working Modes: Network Transparent Transmission Mode, HTTP Mode, MQTT
Support Modbus Master Function
Support IOTService Tool, Remotely and Dynamically Modify Module Parameters
Support APN
Supports Registration Packet, Heartbeat Packet Function, and Packet Supports Combination of ICCID, IMEI, IMSI, Software Version, cellular network Connection Status.
Support NTP
Support Modbus TCP to Modbus RTU
Support IOTBridge for Remote Control and Config.
Support IOTBridge working time, for example only works from 10:00 to 10:30 to save the data flow charge.
Support Network OTA Upgrade Firmware.
Size: 68.5 x 35 x 17.8mm
Wide Power Supply
9～36DC@1A