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Product Descriptions

NA111/NA111-A is a serial port server that converts serial port data to Ethernet data; It has multiple Modbus gateway modes and MQTTC/HTTPC Internet of Things gateway modes, which can meet the networking functions of various serial port 

devices/PLCs; Adopt industrial design standards to ensure equipment reliability; The product is equipped with RJ45 interface and RS485 port is 3 × 3.81mm Phoenix terminal, the product can be installed with guide rail.

Product Features

? RJ45 supports 10M Ethernet interface;

? Support multiple working modes (TCP Server, TCP Client, UDP Server, UDP Client, HTTPC, MQTTC);

? Support configuration tools, web pages and AT commands;

? The server mode supports multiple socket connections;

? Support multiple baud rates;

? Support DHCP function;

? DNS (domain name resolution) is supported, and the domain name resolution server can be customized;

? Support multiple Modbus gateways (simple protocol conversion, multi-host mode, storage gateway, configurable gateway);

? Support fast access to Alibaba Cloud, Baidu Cloud, OneNET, Huawei Cloud, and version 3.1 standard MQTT servers;

? Support HTTP protocol (GET/POST request);

? Support virtual serial port;

? Support timeout restart function and customize the restart time;

? Support the short connection function and customize the short connection interval;

? Support heartbeat package and registration package functions;

? Support serial port cache cleaning function;

? Support access to the Internet and LAN;

? Support hardware restoration to factory settings;

? Support online upgrade function.

Specifications

Actual product photos

Product Data Manual：

For more product information, please download the PDF

Payment&Transportation

Official Certificate&Certificate

Multiple product supply

Company office environment

Warehouse Real Shot

Standard packaging

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