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  6. Item#: 9SIC734KYY5057

  • $79.99
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    • $69.90 ea.
    • $65.90 ea.
    • $62.90 ea.
    Limit 99999 per customer.

    Shipped by Jinan USR IOT Technology Limited

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    Jinan USR IOT Technology Limited
    Shop All PUSR Products | Visit Jinan USR IOT Technology Limited Store
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    PUSR 2 porte Convertitore seriale RS485 RS232 a Ethernet Modbus RTU a Modbus TCP Modbus Gateway Crittografia SSL/TLS in HTTP, MQTT e TCP client Edge Computing, Automatic Reporting USR-N520

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    • Secure Client work mode: TCPS, HTTPS, MQTTS
    • SSL/TLS Encryption in TCP client, HTTP Client and MQTT modes
    • MQTT protocol for AWS/OneNET/ Alibaba IoT Platform
    • High Reliability and Stability:EFT-IEC61000-4-4 Level 3(±2KV),Built-in hardware watchdog,ESD-IEC61000-4-2 Level 4
    • Redundant Power Supply
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    pusr
    Cálculo del borde Convertidor rs232 rs485 a Ethernet Pasarela modbus
    Modbus rtu a TCP
    pusr
    2 Port Serial RS485 to Ethernet Converter Supports MQTT Modbus RTU to Modbus TCP USR-N520
    2xRS232/485 Ports Serial to Ethernet Converter
    2 Port Serial RS485 to Ethernet Converter Supports MQTT Modbus RTU to Modbus TCP USR-N520
    1*RS485 Ports Serial to Ethernet Converter
    2 Port Serial RS485 to Ethernet Converter Supports MQTT Modbus RTU to Modbus TCP USR-N520
    4*RS485 Ports Serial to Ethernet Converter
    2 Port Serial RS485 to Ethernet Converter Supports MQTT Modbus RTU to Modbus TCP USR-N520
    8*RS485 Ports Serial to Ethernet Converter
    2 Port Serial RS485 to Ethernet Converter Supports MQTT Modbus RTU to Modbus TCP USR-N520
    1xRS485+1RS232
    Customer Reviews — — — — —
    Price — — — — —
    Serial Port 2xRS232/485 1xRS485 4xRS485 8xRS485 1xRS485+1RS232
    Work Mode TCP Server/ TCP client/ UDP Server/UDP Client TCP Server/ TCP client/ UDP Server/UDP Client TCP Server/ TCP client/ UDP Server/UDP Client TCP Server/ TCP client/ UDP Server/UDP Client TCP Server/ TCP client/ UDP Server/UDP Client
    Dimension 150 x 79 x 30 mm 88 x 81 x 24 mm 222 x 122 x 29 mm 222 x 122 x 35mm 80 x 62 x 24 mm
    Processor ST Cortex-M7 ST Cortex-M7 ST Cortex-M7 ST Cortex-M7 Cortex-M4
    MQTT SSL ? ? ? ? no data
    2. 2 Port Serial RS485 to Ethernet Converter Supports MQTT Modbus RTU to Modbus TCP USR-N520

      Positioned as a “trustworthy smart IIoT partner” and an IIoT software/hardware solution provider, focuses on the R&D, production and sales of communication products.Include: Cellular Router, Cellular Modem, Serial to Ethernet/WIFI, Din Rail Devices, IOT Gateways, Industrial switches, Lora modems, IOT Modules. In order to fulfill the mission of “connection value, and value connection”.

    3. USR-TCP232-410s -Serial to Ethernet
      USR-806-G-Cellular Router
      USR-DR504-Cellular Modem
      IOT Module

      PUSR Store

    pusr
    Cálculo del borde Convertidor rs232 rs485 a Ethernet Pasarela modbus
    Modbus rtu a TCP
    pusr
    2 Port Serial RS485 to Ethernet Converter Supports MQTT Modbus RTU to Modbus TCP USR-N520
    2xRS232/485 Ports Serial to Ethernet Converter
    2 Port Serial RS485 to Ethernet Converter Supports MQTT Modbus RTU to Modbus TCP USR-N520
    1*RS485 Ports Serial to Ethernet Converter
    2 Port Serial RS485 to Ethernet Converter Supports MQTT Modbus RTU to Modbus TCP USR-N520
    4*RS485 Ports Serial to Ethernet Converter
    2 Port Serial RS485 to Ethernet Converter Supports MQTT Modbus RTU to Modbus TCP USR-N520
    8*RS485 Ports Serial to Ethernet Converter
    2 Port Serial RS485 to Ethernet Converter Supports MQTT Modbus RTU to Modbus TCP USR-N520
    1xRS485+1RS232
    Customer Reviews — — — — —
    Price — — — — —
    Serial Port 2xRS232/485 1xRS485 4xRS485 8xRS485 1xRS485+1RS232
    Work Mode TCP Server/ TCP client/ UDP Server/UDP Client TCP Server/ TCP client/ UDP Server/UDP Client TCP Server/ TCP client/ UDP Server/UDP Client TCP Server/ TCP client/ UDP Server/UDP Client TCP Server/ TCP client/ UDP Server/UDP Client
    Dimension 150 x 79 x 30 mm 88 x 81 x 24 mm 222 x 122 x 29 mm 222 x 122 x 35mm 80 x 62 x 24 mm
    Processor ST Cortex-M7 ST Cortex-M7 ST Cortex-M7 ST Cortex-M7 Cortex-M4
    MQTT SSL ? ? ? ? no data
    1. 2 Port Serial RS485 to Ethernet Converter Supports MQTT Modbus RTU to Modbus TCP USR-N520

      Positioned as a “trustworthy smart IIoT partner” and an IIoT software/hardware solution provider, focuses on the R&D, production and sales of communication products.Include: Cellular Router, Cellular Modem, Serial to Ethernet/WIFI, Din Rail Devices, IOT Gateways, Industrial switches, Lora modems, IOT Modules. In order to fulfill the mission of “connection value, and value connection”.

    2. USR-TCP232-410s -Serial to Ethernet
      USR-806-G-Cellular Router
      USR-DR504-Cellular Modem
      IOT Module

      PUSR Store

    Data Transmission EncryptionSupports SSL/TLS encryption in TCP client,HTTP client and MQTT operation modes,supports two-way certificates authentication. PUSR Cloud ManagementEasy to achieve edge computing, pair connection, remote operation and maintenance. Modbus GatewayETransfer between Modbus RTU and Modbus TCP protocol,support Modbus multi-host polling.Support up to 128 data points for data collection and Modbus address mapping. Scheme Upgrade toProvide Better ExperienceMaster chip adopts ST crotex-M7 core, the main frequency is up to 400Mhz,fast processing speed, high stable and reliable performance. Multiple hardware protection. Redundant Power SupplyWide input voltage DC 5-36V,with reverse polarity protection. Work modeTCP ServerThe server listens to the specified port and waits for the TCP client to connect,the data sent by the serial device will be transparently transmitted to all successfully connected clients through the serial device server. TCP ClientThe serial device server initiates a TCP connection to the specified IP address.If the connection fails, the serial server will continue to try to reconnect until it succeeds. If the connection is successful, the server can transparently transmit data with the serial device in two-way. UDP modeThe serial device server sends the data of the serial device to the designated IP network device.The serial device server monitors the port meanwhile and forwardsall received data to the serial device. HTTPD ClientSerial port data can be submitted to a specified server by GET or POST method. Application CaseCharging Pile Application CaseN520 can connect the charging pile to the charging intelligent service platform to realize two-way data transmission between the charging device and the platform. The billing information and power usage can be viewed remotely through the platform to facilitate operation and maintenance.

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