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RS232/485 networking module

ZLSN4000

TTL level with RJ45 networking module

  • RS-232 serial port devices can be connected to Ethernet
  • Industry's first full-duplex, uninterrupted, low-cost server
  • Support TCP server, TCP client, UDP mode
  • Support for virtual serial port, Web login, or configuration using VirCom

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  • Product introduction
  • Specification parameter
  • Product information

summarize

ZLSN4000 one end provides DB9 (female) standard RS232 interface, the other end provides Ethernet RJ45 interface. When using ZLSN4000, users only need to provide 9V power supply for ZLSN4000, DB9 connect serial port, RJ45 connect network cable to realize RS232 to Ethernet function. The serial port level is RS232. ZLSN4000 has full-duplex, uninterrupted transmission function (115200 baud rate, two-way uninterrupted simultaneous transmission of large quantities of data without losing a byte), with stable performance and moderate price. In addition, ZLSN4000 can be configured to take power from DB9, and the input voltage is 5V.

peculiarity

  • Network parameters, serial port parameters, and login passwords can be configured through the embedded Web server.
  • The Web server supports password login to prevent random modification.
  • Cross-gateway support: The serial port server can be connected to any host with a public IP address on the Internet.
  • Supports 1200bps to 460800bps (1M or 1.5M baud rate can be customized) baud rate.
  • Support 9-bit data transmission function: the 9th bit can be none, odd check, even check, 1, 0, five ways to facilitate the differentiation of data frame and address frame in 485 communication.
  • ZLVirCom Configuration tool automatically finds NETCOM device networking servers on the network.
  • Supports virtual serial ports.
  • Supports data write protection to prevent arbitrary tampering.
  • Supports default configuration boot.
  • LINK pin connection indication.
  • Hardware flow control CTS/RTS.
  • 1KV network surge protection.

Product specification

Network interface

  • Ethernet
  • 10/100 Mbps,RJ45
  • Protection
  • Built-in 2KV electromagnetic isolation

Serial interface

  • Interface
  • RS232 level
  • Number of serial ports
  • 1
  • Check bit
  • None, Even, Odd, Space, Mark
  • Data bit
  • 5 ~ 9
  • Stop bit
  • 1, 2,
  • Flow control
  • RTS/CTS,DTR/DCR,XON/XOFF
  • Rate
  • 1200bps ~ 460800bps (can be customized 1M or 1.5M baud rate)

Software feature

  • Protocol
  • TCP,HTTP,UDP,ICMP,ARP,IP,DNS,DHCP
  • Virtual Serial Port
  • Windows 98/2000/XP/WIN7/WIN8
  • Configuration mode
  • Web browser, ZLVirCom, serial port class AT command

Electrical characteristics

  • Voltage input
  • DC9 ~ 24V or 5V, less than 45mA

Mechanical characteristics

  • Size
  • Length × width =4.3cm×5.5cm

Working environment

  • Working temperature, humidity
  • -30 ~ 85℃, 5 ~ 95% RH
  • Storage temperature, humidity
  • -30 ~ 85℃, 5 ~ 95% RH

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