Nexisense ZLAN5443H 4 Serial Port Converter Definition

The Nexisense ZLAN5443H 4 Serial Port Converter is a versatile device designed to convert multiple serial communication protocols into TCP/IP format. This enables seamless integration of legacy serial devices into modern network infrastructures, facilitating efficient data transmission and communication over the internet.

Principle of Operation

The Nexisense ZLAN5443H 4 Serial Port Converter operates by receiving data from its serial ports and converting it into TCP/IP packets. This process allows devices that traditionally communicate via serial protocols to connect to Ethernet networks. The device supports multiple communication modes, including TCP server, TCP client, and UDP, ensuring flexibility in various applications.

Structural Analysis

The Nexisense ZLAN5443H 4 Serial Port Converter features a robust design with four independent serial ports that can operate in RS232, RS485, or RS422 modes. Each port is capable of full-duplex communication, meaning that data can be sent and received simultaneously without interference. The device is equipped with two Ethernet ports, supporting 10M/100M speeds, and includes surge protection for enhanced reliability.

Key Components

• Serial Ports: 4 x RS232/485/422

• Ethernet Ports: 2 x 10M/100M

• Power Supply: 9-24V DC

• Operating Temperature: -40 to 85°C

Measurement Methods

To ensure accurate data transmission, the Nexisense ZLAN5443H 4 Serial Port Converter supports a range of baud rates from 1200 to 921600 bps. Users can configure the device using various software tools, allowing for easy setup and management of communication parameters such as parity, data bits, and flow control.

Nexisense ZLAN5443H 4 Serial Port Converter Technical Parameters

Nexisense ZLAN5443H 4 Serial Port Converter Applications

The Nexisense ZLAN5443H 4 Serial Port Converter is ideal for a variety of applications, including:

• Power electronics and intelligent meters

• IoT gateways for device-cloud communication

• Remote monitoring and program downloading for PLCs

• Access control and security systems

• Medical equipment data collection

Conclusion

In summary, the Nexisense ZLAN5443H 4 Serial Port Converter is a powerful and flexible solution for converting serial communications to TCP/IP. With its robust design, extensive protocol support, and ease of use, it is an essential tool for modernizing legacy systems and enabling efficient data communication in various industries.