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Hot selling NB124E Industrial grade serial device server RS485 to Ethernet network port Modbus gateway communication

Manufacturer Product Number
NB124E
Description

NB124E is a 2-way serial port server that supports POE power supply

Package Condition
Bulk
Datasheet

Product Descriptions

NB124E is a 2-way serial port server that supports POE power supply. It integrates the TCP/IP protocol stack inside, which can realize data transparent transmission from the 2-way serial port to the Ethernet port. The device has the function of ModBus 

gateway, supports Modbus TCP to RTU, and supports automatic polling. The product adopts industrial-grade standard design to ensure the stability of the equipment in harsh working environments, and the rich indicator lights are used to feedback the 

different working states of the equipment.

Product Features

 Stable and reliable industrial design, high-level port protection;

 Abundant LED status indicators to quickly locate the working status of the device;

 Support POE power supply;

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

 Support terminal interface (RS485/RS422) and standard DB9 interface (RS232);

 The baud rate supports 2400~115200bps, and supports multiple verification methods;

 Support multiple registration packets and heartbeat packet sending, such as connection sending MAC, connection sending customization, etc.;

 Supports stable and reliable host computer and AT command configuration, independent configuration of four channels does not affect each other;

 Support DNS domain name resolution, domain name resolution server can be configured;

 Support DHCP to dynamically obtain IP, subnet mask, default gateway, DNS server address;

 Support multiple working modes TCP client, TCP server, UDP client, UDP server, MQTT client, HTTP client;

 The 2-way server mode can be turned on at the same time, supporting 14 clients to dynamically allocate and access, and a single server supports 15 clients to access;

 Support UDP server mode with memory mode, records the UDP address of the last communication, and uses it as the destination address of the next communication;

 Support a variety of Modbus gateways, which can realize the active reporting of RTU devices, support the mutual conversion of Modbus TCP and Modbus RTU protocols, and can be configured as a storage mode to automatically collect device data, 

or use a multi-host mode with one question and one answer;

 Support MQTT gateway function, fast access to Alibaba Cloud and standard MQTT3.1.1 servers (OneNET, Baidu Cloud, Huawei Cloud, etc.);

 Support Modbus data to actively report to TCP transparent transmission server, MQTT server and other servers;

 Support HTTP client mode, use HTTP/1.1 protocol, can be configured as GET, POST two request methods;

 Support TCP/IP direct communication or connect communication through "virtual serial port";

 Abundant independent LED status indicators, supporting links, network cables, data sending and receiving, etc.;

 Support the host computer to perform firmware upgrade or firmware switch through UDP or serial port;

 The isolation version supports independent hardware isolation of 2 RS485 serial ports.

Specifications

Attribute Attribute value
ANSM-Part# ANSM-NB124E
Working Mode TCP Server(default)、TCP Client、UDP Server、UDP Client、HTTP Client、MQTT Clien
Network Protocol TCPIP、UDP、MQTr、HITP、IPv4、ICMP、APR、DHCP、DNS
IP acquisition method DHCP、State IP(default)
DNS support,address configurable
Configure Method Parameter configuration host computer, AT command
IP address 192.168.3.7(customizable)
Local port Channel 1~2:8001-8002(customizable)
Subnet mask 255.255.255.0(customizable)
Gateway 192.168.3.1(customizable)
Serial cache 512 Byte
Serial packaging mechanism 512 Byte
Serial baud rate 2400 ~ 115200 bps (default 115200)
Data bit 8
Stop bi 1(default)、2
Parity bit None(default)、Odd、Even
Installation Positioning hole
Product size 145 x 103x28mm(LxWxH)
Product weight 360g± 5g
Working temperature and humidit -40~ +85℃、5%~95%RH(no condensation)
Storage temperature and humidit -40~+105℃.5%~95%RH(no condensation)

Actual product photos

NB124E

Product Data Manual:

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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

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Standard packaging

详情9

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Hot selling NB124E Industrial grade serial device server RS485 to Ethernet network port Modbus gateway communication

NB124E is a 2-way serial port server that supports POE power supply

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