Product--USR IOT Store for IoT Devices and IoT Modules

Edge IoT Gateway

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USR-N720-ETH | IoT Edge Gateway

2*RS485, Protocol Conversion, Edge Computing, SD Card

USR-N720-ETH is the next generation edge IoT gateway which support edge computing, data acquisiton, protocol conversion and data reporting in json format. It comes with 2 RS485 ports and 1 RJ45 ports which can quickly establish the connection between industrial field equipment and the cloud. With these features, it can be widely used in various fields such as smart factories, smart grid, smart water service and so on.

Key Features

● Multiple Interface: Ethernet+2*RS485

● Powerful Edge Computing Capabilities: 1000 points+data acquisition+analysis

● Data Encryption: TCP+SSL, MQTT+SSL

● Protocol Conversion: Modbus to MQTT+Json, DL645 to MQTT+Json

● Rich Communication Protocol: MQTT/TCP

● SD Card for Data Storage：To ensure data integrity

Edge Computing,

Enabling Edge Device Connectivity In The IIOT Era

USR-N720-ETH can collected data in Modbus RTU, Modbus TCP and DL/T645-2007 protocol and reporting data to IoT cloud in JSON format using MQTT or TCP protocol. It supports up to 1000 data points, and can decode and compute the collected data to reduce server’s pressure.

One More Thing, Modbus Gateway

Connect to PLC, SCADA system or user’s private server to achieve local or remote motoring.

● Modbus RTU to Modbus TCP

● Multi-Host Modbus Polling

Custom Json

● JSON message custom conversion

● Supports protocol of various servers and can be used without complicated changes.

Data Encryption, Dual Independent MQTT/TCP Connections

It support up to 5 connections with different remote survice, including 2*MQTT, 2*TCP and 1*PUSR connection. For MQTT and TCP connections, users can enable SSL encryption to ensure data security.

Offline Data Recording on SD Card

USR-N720-ETH supports SD card for data caching, the collected data will be cached tothe SD card when the gateway is in Internet disconnection. And the cached data will be sent to server when the gateway get connection recovery.