1It is a converter used to convert the main PLC data acquisition protocol on the market into the TCP protocol. You can store the I/O point data of the PLC to the gateway through the RS232 or RS485 serial port of the PLC, and the gateway transmits the data to the cloud platform. You can also allow your software to access the serial device through the local LAN or the Internet anywhere. Wide working voltage design, support 936V DC power supply, the interface is DC Q2.1 jack or terminal block, and with antireverse protection design. 2Builtin industrial grade ARM Cortex core, high performance, low power consumption, stable and reliable. Convert serial data of industrial equipment into Ethernet data. Support 1 channel RS232, 1 channel RS485 and 1 channel TTL. Serial baud rate supports 4800bps128000 bps, data bits support 7, 8, 9 bits, support None, Odd, Even calibration methods. Support 1 channel RJ45 Ethernet port, with link and data indicator, the network port has a builtin isolation transformer, up to 2KV electromagnetic isolation. 3Support the RESET button to restore the factory function (long press for 3 seconds to restore) to prevent parameter setting errors It adopts metal shell material, protection grade IP30, metal shell and system safety isolation, especially suitable for industrial control field applications. The equipment is small in size, only 96x68x25mm/3.8x2.7x1in, supports wallmounted installation and DIN 35mm industrial rail installation. Use configuration software to set device parameters, support for WIN XP/WIN 7/WIN 8 /WIN 10. 4Support static IP address or DHCP to automatically obtain IP address, and can query devices in the network through UDP broadcast protocol. Support data transparent transmission mode TCP Client and UDP mode. Support remote control of serial devices through virtual serial port software. Support PLC remote download and debugging , PLC and PLC longdistance communication, etc. Supported PLC protocols include for Mitsubishi FX3U/FX2N/FX1S/FX3S, and support for Siemens S7200SMART and other brands. 5It is widely used in MES systems, SCADA systems, and Internet of Things systems in industrial automation and digital factories such as PLC remote data acquisition, PLC remote download, debugging, maintenance, and serial device networking. It can be used in solar power monitoring system; charging pile data collection and monitoring system; intelligent agriculture, breeding temperature and humidity, soil data collection and monitoring system; unattended computer room data collection and monitoring system; transformer safety, load, electricity metering and monitoring system; chemical factory Data collection automatic control system for antivirus sites; hydrological data collection and monitoring system; data collection and monitoring system for traffic, mining, meteorology, etc.; current, voltage, power, electricity consumption, temperature and humidity, wind speed, flow, pressure, liquid level Data collection and monitoring systems such as ATM, POS, electricity meters, PLC, DAQ, inverters, inverters and other equipment data collection, monitoring and transmission; smart grid, smart transportation, industrial automation, environmental protection data transmission, etc.