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ipcsun@zzjiechen.com
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No. 2 Zhenxing Road, Mazhai Industrial Park, Erqi District, Zhengzhou City
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Zhengzhou Jiechen Electronic Technology Co., Ltd
NCOM880 serial port server
NegotiableUpdate on 11/13
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Overview
NCOM880 device is a composite serial port server that can convert 8 standard RS232 or RS485 serial port signals into TCP/IP network signals, achieving bidirectional transparent transmission of data between RS232/485 serial ports and TCP/IP network interfaces
Product Details
PRODUCT INTRODUCTION
Product Introduction
NCOM880 device is a composite serial port server that can convert 8 standard RS232 or RS485 serial port signals into TCP/IP network signals, achieving bidirectional transparent transmission of data between RS232/485 serial ports and TCP/IP network interfaces
In addition to the conventional serial port server DTU transparent transmission function, it also has the function of Modbus gateway, which converts Modbus TCP and Modbus RTU/Modbus ASCII protocols, enabling users' Modbus serial devices to immediately have TCP/IP network interface function, connect to the network for data communication, and greatly expand the communication distance of serial devices.
PRODUCT ADVANTAGES
Product advantages
NCOM880 is designed according to industrial standards, with a wide operating voltage range, strong anti-interference ability, lightning protection and surge impact resistance, and can work stably for a long time.
◆ Provides eight serial port signals and supports the simultaneous use of multiple serial port protocols
◆ 10/100M adaptive Ethernet interface, supporting dynamic IP and static IP
◆ Adopting an industrial grade 32-bit ARM9 high-performance processor, with a clock speed of 300MHz, 64M memory, and 256M Flash, it has extremely strong real-time processing capabilities. It is developed on a Linux system and supports customer secondary development
Support multiple usage methods such as TCP Server, TCP Client, UDP, virtual serial port, back-to-back connection, etc
◆ It is a serial port server and also has the function of Modbus gateway
◆ Supports dual configuration of software or web pages, making device parameter configuration convenient and flexible
Support DNS domain name resolution function, convenient for remote monitoring
◆ It has the function of automatically reporting device IP addresses
◆ Equipped with password protection and a high level of security
Both the Ethernet and serial ports have independent indicator lights, which can clearly indicate the working status
◆ Equipped with a Reset button, it can restore to factory settings in case of system parameter configuration confusion
The working voltage range is wide, and the power supply has good overcurrent, overvoltage, and anti reverse protection functions
◆ Support online firmware updates, making it convenient for users to update device firmware in a timely manner
◆ High end metal shell, exquisite and beautiful, and can effectively protect the stable operation of the product
◆ Support registration function, easy to connect with cloud platforms
◆ Provides eight serial port signals and supports the simultaneous use of multiple serial port protocols
◆ 10/100M adaptive Ethernet interface, supporting dynamic IP and static IP
◆ Adopting an industrial grade 32-bit ARM9 high-performance processor, with a clock speed of 300MHz, 64M memory, and 256M Flash, it has extremely strong real-time processing capabilities. It is developed on a Linux system and supports customer secondary development
Support multiple usage methods such as TCP Server, TCP Client, UDP, virtual serial port, back-to-back connection, etc
◆ It is a serial port server and also has the function of Modbus gateway
◆ Supports dual configuration of software or web pages, making device parameter configuration convenient and flexible
Support DNS domain name resolution function, convenient for remote monitoring
◆ It has the function of automatically reporting device IP addresses
◆ Equipped with password protection and a high level of security
Both the Ethernet and serial ports have independent indicator lights, which can clearly indicate the working status
◆ Equipped with a Reset button, it can restore to factory settings in case of system parameter configuration confusion
The working voltage range is wide, and the power supply has good overcurrent, overvoltage, and anti reverse protection functions
◆ Support online firmware updates, making it convenient for users to update device firmware in a timely manner
◆ High end metal shell, exquisite and beautiful, and can effectively protect the stable operation of the product
◆ Support registration function, easy to connect with cloud platforms
SPECIFICATION PARAMETERS
Technical Specifications
| parameter category | parameter item | parameter value |
| serial port parameters | interface type | 8 channel RS232/RS485 |
| interface form | RJ45 | |
| Baud rate | 1200-115200bps | |
| working method | TCPServer/TCPClient/UDP | |
| Number of supported digits | 7. 8 digits | |
| stop bit | 1 and 2 digits | |
| verification method | Odd check, even check, no check | |
| Lightning protection level | Serial port, power supply 500W lightning surge | |
| isolation protection | Network port 2KV electromagnetic isolation | |
| Overvoltage and overcurrent protection | 30V/100mA | |
| Power parameters | voltage | DC9-30V |
| power | ≦3W | |
| Environmental Requirements | Operating Temperature | -40℃～80℃ |
| Operating Humidity | ≦95％RH | |
| Storage temperature | -40℃～80℃ | |
| storage humidity | ≦95％RH |
INDUSTRY APPLICATION
Industry Applications
