Seriel Port - RS422/RS485

External COM port via Ethernet and Internet
Can also provide Pair connection (back-to-back)
Small size for easy installation
Genuine COM / TTY drivers for Windows and Linux
Standard TCP/IP interface and versatile operating modes
Easy-to-use Windows multi-device server configuration tool
Built-in 15 KV ESD protection for all serial signals
SNMP MIB-II for network management
Configure via Telnet or web browser
Power supply included

External COM port over Ethernet and Internet
RS232/422/485
Atop SE5201-DB Serial Device Server
10/100Mbit Ethernet.
Serial port via DB9 male connector
Supports TCP Server/Client, UDP, Virtual COM and Tunneling modes
Power is supplied from 9 - 30VDC or 5VDC (power jack)
Power supply not included
DIN kit (option)
Dimensions: 65 x 78 x 28mm (without wall bracket)
Dimensions: 88.5 x 84 x 27.8mm (with wall bracket and DB9 port)

1 port RS422 or RS485 serial port with PoE via Ethernet and Internet
surge protection up to 2500 V

1-port RS422/485 serial device server, MOXA NPort 5110A

Only 1 W power consumption
Speedy 3-step web-based configuration
Surge protection for serial, Ethernet, and power lines
COM port grouping and UDP multicast applications
Screw connectors for secure installation
Real COM/TTY drivers for Windows and Linux
Standard TCP/IP interface and versatile TCP and UDP operation modes
Connect up to 8 TCP hosts

1 channel software-selectable RS-232/485/422 port
Baud rate: 1200 - 230,400 / RS485 921,600
1 x 10/100 Mbps RJ45 Fast Ethernet port
Supports TCP Server/Client, UDP, Virtual COM and Tunneling modes
Modbus TCP/RTU/ASCII
Configuration via the web server side, the Telnet console and the Windows Utility
Upgradable firmware via Ethernet from a remote PC
Robust metal cladding; industrial EMC protection
Redundant dual DC inputs for non-stop operation
Optional DIN rail mounting
Supply: 9 - 30VDC or 5VDC / 9W
Dimensions: 78 x 65 x 28 mm
Temp: -40 - +70°C

8 pcs. External COM ports via Ethernet and Internet

Virtual-Com Port, Pair-Mode - Back to Back
Socket Modes: TCP Server / TCP Client / UDP
easy to configure
cables Not included (RJ45 for DB9)
Supports Win10 and earlier us, Linux

2 COM ports over Ethernet, Internet
Each COM port can be RS232 or RS422 or RS485
RS232 Pin 1 - 8: DCD, RXD, TXD, DTR, GND, DSR, RTS, CTS
RS422 / RS485 4-W: Pin 1 - 5: TXD +, TXD, RXD +, RXD, GND
RS485 2-W: Pin 3 - 5: Data, Data +, GND
Baud Rate: 50 bps - 921Kbps
Data Bits: 5, 6, 7, 8
Parity: 1, 1.5, 2
Stop Bit: Odd, Even, None, Space, Mark
2 x RJ45 10 / 100mbit
Alarm: Relay output
Supply voltage: 12 - 48VDC 6.5WATT
Web Management
IP Version: IPv4 / IPv6. TCP Server, TCP Client, UDP Client
Virtual Com
Pair Connection
Supporter: XP to Win10, Server 2003, 2008, 2012
Size: 135 x 88 x 32 mm
DIN bracket

2-port RS422/485 serial device servers, MOXA NP5232I
Compact design for easy installation
Socket modes: TCP server/TCP client/UDP
Easy-to-use Windows utility for configuring multiple device servers
Supports 10/100M Ethernet
Patented ADDC® (Automatic Data Direction Control) for 2-wire and 4-wire RS-485
SNMP MIB-II for network management

Monitor, manage and manage industrial devices
1 x RJ45 Ethernet port
2 x SFP slot for fiber transceiver (SM or MM)
Industrial EMC protection, temperature operation wide, -40 ° C ~ 85 ° C
Fast-Ethernet 2 x 100/1000 SFP Slots with RSTP Redundancy
4 software Selected RS485 / RS422 Serial ports, up to 921Kbps
TCP Server / Client, UDP, Virtual com and tunneling modes supported
Embedded Security with PPTP, IPSec or OpenVPN Client / Server
Redundant 12 ~ 48 VDC Power Entries
Configuration via Web Browser / Serial Console / Telnet / Windows Utility
Robust Metal Cabinet with wall or DIN rail

External COM port via Ethernet and Internet
RS422 / 485 Serial port via screw terminal
Power supplied from POE or 12 - 48VDC
Your mounting