Industrial Serial port RS232 RS422 RS485 to Ethernet TCP/IP device converter module ZLSN5103/ ZLSN5143 (support Modbus RTU TCP) |

Industrial Serial port RS232 RS422 RS485 to Ethernet TCP/IP device converter module ZLSN5103/ ZLSN5143 (support Modbus RTU TCP) |

ZLSN5103 is a high performance serial device server developed by Shanghai ZLAN on the basis of ZLSN1003. It has the character of functional and cost-effective.

• Power supply have 2 type: DC plug or Terminal. Input voltage is 9~24V, power consumption is 800mW.
• RS485 can drive 32 load.
• Three interface form: RS232/485/422
• Can be equipped with guide installation accessories.
• ZLSN5103 don't support Modbus RTU,Modbus TCP. 
• ZLSN5143 support Modbus RTU,Modbus TCP

Summary

ZLSN5103 can realize the data transparent transmit between RS232/485/422 and TCP/IP, easily make serial devices connected to Ethernet and Internet, achieving the network upgrading for serial devices. Support full duplex and uninterrupted communication of RS232/485/422 port; RS485/422 are embedded with lightning protection; RS485/422 and RS232 can be used at the same time without switch. Support DHCP, DNS. Support virtual serial port, the original serial PC software no need any modifying.

Features

• Support full duplex, high speed converting, and no packet lost.
• High cost performance.
• Support TCP Server, TCP Client, UDP model, UDP multicast.
• Support baud rate 1200~115200bps, data size 5~9bits, parity of None, Odd, Even, Mark, Space. Support CTS/RTS hardware flow control.
• Embedded 485/422 lightning protection function, suitable for outdoor 485/422 communication.
• Equipped freely with our Windows Virtual Serial & Device Management Tool ZLVirCom. It supports virtual serial and can one-key searProvide device management library (Windows DLL library). It’s convenient for user to develop program with VC, VB, Delphi, C++ Builder. User need only use read or write function to communicate with ZLAN5103.
• The innovative disconnecting detecting method, whether ZLAN5103 work in TCP Server mode or TCP Client mode it can automatically reestablishing connection after network broken, to ensure the data real-time accessibility.
• With build-in Web server, its parameters can be modified by web browser.
• Support DHCP, easy for IP management and solve IP confliction.
• Support DNS. It fulfills the need of access data server through domain name.
• Support 100 TCP connections communicate with network modules at the same time.
• As a TCP client, can connect to 8 destination IP.
• Flexible serial data framing setting. It fulfills all kinds of serial data frame requirement.
• UDP mode support dynamic destination address mode. It helps for multi-user mange one serial server.
• Real Com Driver mode support using the 9-th bit to facilitate communication with milt-device. (the 9-th bit being 0 means data frame and 1 means address frame).
• Support searching serial servers and modifying parameters through Internet remotely.
• Support parameter modifying protection, preventing modifying by accident. Support running with default parameters.
• Build-in 2 KV electrical plus protection in RJ45.
• High protection of electromagnetic interference. With its high electromagnetic interference protection SECC external shell.

Technical Parameters

Figure

• Interface
• 485/422: Terminal; 232: DB9

• Power Supply
• 5.5mm, Inside positive outside negative, standard outlet

• Size
• L x W x H=9.4cm×6.5cm×2.5cm

Communicate Interface

• Ethernet
• 10M/100M, 2KV surge protection

• Serial
• RS232/485/422×1：RXD，TXD，GND， CTS，RTS

Serial Parameters

• Baud rate
• 1200~115200bps

• Data bits
• 5～9

Software

• Protocol
• ETHERNET、IP、TCP、UDP、HTTP、ARP、ICMP、DHCP、DNS

• Setting method
• ZLVirCom, WEB browser, device management library

• Net communication method
• Socket, Virtual serial , device management library

Power Requirement

• Power
• 9～24V DC，145mA@9V

Environment

• Running temperature
• -40~85℃

• Storage temp
• -45~165℃

• Humidity
• 5~95%RH