USR-M300 High Performance Edge Computing Industrial IoT Gateway Protocol Conversion NodeRED Development Gateway Expander IOEthernet and Cellular Version

Multiple Internet access methods is offered: Global frequency LTE 4G/3G & Ethernet port & ADSL.
Router fucntion is supported: Routing, VPN and firewall.
Support graphical programming (Node-RED) to quickly develop edge computing functions to meet unique functional requirements.
Suitable for a variety of industrial IoT scenarios, supporting Modbus RTU/TCP protocol conversion and other popular PLC common protocols.
Modular design, uses can expand different types of IO modules: DI, DO, AI, AO, IO. Easily slide to achieve quick access to the IO expansion machine, to meet the needs of more scenarios.
Supports quick access to PUSR Cloud, Alibaba Cloud and AWS. Supports standard MQTT and TCP protocols. It can also quickly connect to public cloud platforms such as ThingsBoard and Azure.
Powerful Chipset: Dual-core professeor, the main frequency is up to 1.2GHz, Linux system.
Parallel Acquisition: Actively collect data from serial ports, network ports, and I/O devices at the same time, with up to 2000 data collection points.
Flexible Reporting: Users can set reporting conditions and select reporting channels based on your requirements.
Alarm Function: Discover exceptions on the gateway in real time, so that users can fix the exceptions quickly to avoid economic losses.