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China, Chinese Protocol Converter Between RS232/RS485 and WiFi Serial Port to Industrial Ethernet1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
TransmitterOther TransmittersSerial Port to Industrial EthernetWiFi Serial Ethernet
Shenzhen Weijunrui Technology Co.,Ltd
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Product DescriptionModbus RTUtoModbusTCPmodule,RS232/485 to WiFi module, WJ105 Product features: Modbus RTU protocol automatically converted to Mobus TCP protocol Supports polling slave data as a Modbus RTU master and reporting via MQTT Easily set WiFi passwords and configuration parameters on mobile phones RS232/485 baud rate can be set from 300 to 256000 The working mode can be selected as TCP Server or TCP Client, UDPworking mode, MODBUS protocol conversion mode; Support MQTT protocol, data can be reported to the cloud Support virtual serial port working mode Can cross gateways, switches, and routers It can work on the LAN or the Internet (extranet) Work port, target IP address, and port can be easily set Flexible serial data framing settings to meet users' various subcontracting needs Typical applications: Serial port to industrial Ethernet Used for communication with the Internet of Things, real-time monitoring networks, and on-site devices Intelligent building control, security engineering and other application systems Ethernet industrial automation control system Industrial site signal isolation and long-distance transmission Equipment operation monitoring and control Conversion and transmission of sensor signals Acquisition and conversion of industrial field data IoT signal to RS232/485 conversionProduct modelWJ105- 232/485– WiFiForm of antenna Wexternal antenna Nbuilt-in antenna Xsuction cup antenna Communication interface 2 WiFi: for WiFi network interface Communication interface 1 232/485: Supports RS232 interface or RS485 interface, can be selected through the webpageCompany ProfileShenzhen Weijunrui Technology Co., LtdSince: 2011Specialty: The company's main products include analog acquisition modules, signal isolators/conversion modules, and signal transmittersCapacity: Produce 10000 per monthAdvanced Features:Switching to TCP/network/remote IO module, Modbus RTU to TCP, RS232/485 to Ethernet, analog signal (current/voltage/thermistor/frequency/displacement/speed/pulse) isolation transmitter, mV differential signal amplifier, isolation amplifier, micro power DC-DC module power supply, etc Product OverviewWJ105 General Parameters WJ105 is an industrial grade RS232/485 and WiFi protocol converter developed by Weijunrui Technology. This serial server is used to transparently transmit TCP network packets or UDP packets with RS232 or RS485 interface data. The serial server can easily connect serial devices to Ethernet and the Internet, achieving networked management of serial devices. Compared with similar products, its significant feature is stability, which allows for full duplex and uninterrupted transmission of large amounts of data without losing a single byte. The WJ105 series products include power conditioning, analog switch switching, RS232 interface communication, RS485 interface communication, and WiFi network interface communication. It is an embedded Ethernet serial port data conversion device that integrates the TCP/IP protocol stack. Users can easily complete the network functions of embedded devices using it. It is equipped with a 32-bit processor, with a maximum frequency of 160MHz, fast speed, fast response, and high stability. Integrated WiFi interface, with a maximum baud rate of up to 1Mbps for serial communication. It has working modes such as TCP Server, TCP Client, UDP, and MODBUS protocol conversion, and can be set up through mobile networking. (Typical @+25 ℃, Vs is 24VDC) Transmission distance: RS232-15 meters, RS485 to 1000 meters, WiFi built-in antenna- about 20 meters, WiFi external antenna- approximately 100 meters CPU: 32-bit CPU; WiFi security: WEP/WPA-PSK/WPA2-PSK; WiFi frequency: 2.4-2.48GHz Webpage: Supports web access module and web page setting module parameters. Communication: Transparent transmission from serial port to Ethernet It can also be set to MODBUS RTU to MODBUS TCP communication protocol. Protection: Built in TVS overvoltage protection; Interface: WiFi network interface; RS232 interface or RS485 interface Working power supply:+8~32VDC wide power supply range, with internal anti reverse and overvoltage protection circuits Power consumption: less than 1W Working temperature:-20~+70 ℃ Working humidity: 10~90% (no condensation) Storage temperature:-45~+80 ℃ Storage humidity: 10~95% (no condensation) Isolation voltage resistance: non isolated Dimensions: 79 mm x 69.5mm x 25mmFAQQ: How to contact you?A: Please contact us via email or online customer service
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