Description
Overview
GAOTek – serial port & ethernet MQTT edge data collection and computing IoT gateway is a cost-effective IoT gateway with edge computing function specially developed for automation, informatization, IoT and other applications. It has transparent transmission, edge collection, edge computing, data timing reporting, data change reporting, remote anti-control and other functions. The gateway supports TCP, HTTP, MQTT and other transmission protocols. The reporting data format is JSON. It supports private cloud, Alibaba Cloud, Huawei Cloud, Baidu Cloud, Tencent Cloud, Things Board, EMQX, Mosquito, RabbitM0 and other platforms and Broker. Developers do not need to pay too much attention to the communication protocols of controllers, sensors, instruments and other hardware, but only need to focus on the development of system applications (business), so as to realize the rapid development of IoT data acquisition systems and information platforms; the southbound gateway supports multiple communication interfaces such as RS232, RS485, Ethernet, LoRa and Modbus ASCII/RTU/TCP, DLT645-97/07, MitsubishiFX2N/3U PLC, SiemensS7-200 PPl, Smart PLc, S7-300/400/1200/1500 PLC and other fieldbus communication protocols. The gateway also has remote management functions to realize remote configuration and maintenance of the gateway, reduce maintenance costs, and improve product experience.
Features
- Support mainstream IoT platforms and MQTT Broker
- Rich network access methods
- Rich data collection interface
- Rich data collection protocols
- Remote configuration for fast installation, deployment and maintenance
- Remote debugging of PLC programs
- Introduction to extended functions
- TCP transparent transmission operation mode
- HTTP transparent operation mode
- MQTT transparent transmission operation mode
- TCP-Edge Collection Active Reporting Operation Mode
- HTTP-Edge Collection Active Reporting Operation Mode
- MQTT-Edge Collection Active Reporting Operation Mode
Technical Specifications
Module Type | Serial Port + 4G and Ethernet |
Interface Type | RS485 or Ethernet |
Current | 0.23 A |
Voltage | DC5 V to 24 V |
Protocol | TCP or HTTP or MQTT |
Network Interface | 1 4G |
Serial Interface | 1RS485 1RS232 |
Edge collection points | 128 |