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NB1A1 16-channel serial communication server RS485 to Ethernet network port ModBus RTU to TCP gateway IoT transparent transmission

NB1A1

Model:NB1A1

Manufacturer:EBYTE

Package:module

Detail

Product Descriptions


NB1A1 is a series of serial port server products independently developed by EBAite, which can realize bi-directional transparent transmission of data from 16 serial ports to Ethernet ports. Support Modbus protocol conversion, multi-host gateway, 

storage gateway and other data conversion functions. At the same time, it also supports the upload of on-site data to the cloud server to achieve cloud monitoring. The equipment adopts industrial design standards to ensure stability in harsh

working environments. It supports the fast configuration of host computer and AT command, which can realize the fast debugging and installation of equipment. Widely used in computer room monitoring, environmental monitoring, intelligent traffic, 

road gate control, intelligent express cabinets and other industries.


Product Features


 Industrial design is stable and reliable, port isolation protection design;

 16 independent RS485 ports are supported.  Support a variety of Modbus gateway modes, multi-host, storage, configurable gateway;

 Supports active ModBus data reporting.  Supports two network ports and switch cascading.  Supports POE power supply;

 Support access standard MQTT, OneNET, Baidu Cloud, Huawei Cloud, Alibaba Cloud;

 Rich LED status indicator, real-time indication of equipment working status;

 Support host computer, AT command configuration and other configuration methods;

 Support terminal or DC head power supply, 8-28V DC wide voltage input, support reverse protection;

 The baud rate ranges from 1200 to 460800bps;

 Supports serial heartbeat packets, network heartbeat packets, and registration packets.  Each way supports working modes: TCP client, TCP server, UDP client, UDP server, MQTT client, HTTP client;

 16 servers can be enabled at the same time, and each server supports eight clients.  supports HTTP client mode;

 Support remote upgrade, easy customization and optimization;

 Supports virtual serial port software.


Specifications


Attribute Attribute value
ANSM-Part# ANSM-NB1A1
Operating mode TCP Server、TCP Client、UDP Server、UDP Client、HTTP Client、MQTT Client(默认 TCP Server)
Network protocol IP、TCP/UDP、IPv4、ICMP、APR、DHCP、DNS、HTTP、MQTT
How to obtain IP DHCP, static IP (default static IP)
DNS Supported, maximum configurable 128 bytes
Configuration method Configuration tools, AT commands, network AT
IP address Customizable (default, 192.168.3.7)
local port Customizable (default, channel 1 ~ channel 16: 8001-8016)
subnet mask Customizable (default, 255.255.255.0)
gateway Customizable (default, 192.168.3.1)
Serial port packaging mechanism 512 Byte
Serial port baud rate 1200~460800 bps((default 115200)
data bits 8
Stop bit 1, 2 (default 1)
Check Digit None, Odd, Even (default None)
Installation method Positioning hole installation
Product Size 226mm * 130mm * 28.5mm (L*W*H)
product weight 720g  ±  5g
Working temperature and humidity -20 ~ +65℃, 5% ~ 95%RH (no condensation)
Storage temperature and humidity -20 ~ +65℃, 5% ~ 95%RH (no condensation)


Actual product photos


NB1A1


Product Data Manual:

For more product information, please download the PDF


Payment&Transportation


详情8.1


Official Certificate&Certificate



详情页3.1



Multiple product supply



详情5.1


Company office environment


详情6.1


Warehouse Real Shot


170019007688325e.png


Standard packaging


详情9


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