Call us now toll free: (888) 688-2188

My Cart:

0 item(s) - $0.00
You have no items in your shopping cart.


Industrial 1 Port DB9 RS-232/422/485 Serial over RJ45 Device Server

Special Price $55.98

Regular Price: $69.98

Quick Overview

Industrial 1 port DB9 RS-232/422/485 serial over RJ45 device server, the Industrial 1 Port DB9 RS-232, RS422, or RS-485 serial port adapter can be installed 100 meters away from the host computer! It is designed to add 1 serial port over 10/100/1000Mbps Ethernet network running TCP/IP furthering your communication distance.

Availability: In stock



Can control 1x RS232/422/485 devices located virtually anywhere (via Ethernet or Internet)

The RS232, RS-422, RS-485 Network Attached Serial Adapters are designed to add serial ports over 10/100/1000Mbps Ethernet network running TCP/IP. Connecting an Adapter to the Ethernet port on the computer or router, running the Manager Utility software, you can add a virtual COM port to your PC.

The serial port functions as a native Windows COM port and is compatible with Windows serial communication applications.

The Virtual COM port is installed in the Device Manager of the operating system. This in turn will allow communications with the connected serial device in the same manner as a device connected to the COM port on a PC. The serial port supports high serial speeds up to 921.6Kbps in RS-232 mode. The LAN becomes transparent to the serial device and the software running on the PC.


  • Industrial / Factory / Laboratory automation
  • Automatic warehouse control system
  • Wafer fabrication system
  • Retail system
  • SCADA system
  • Building automation system
  • Self-service banking system
  • Other remote and distributed serial devices control

The Adapter supports multiple users and multiple tasks operation over the same network. Plugging the Adapter to a network of multiple users, all of them may use the high speed RS-232/422/485 serial port of the Adapter. The serial port can be installed 100 meters away from the host. To further extend communication distance, the adapter supports extend mode by adding a switching hub between your computer and the Adapter to extend the distance by another 100 meters. Extra switching hubs can be added in between to increase the distance further.


  • Extends serial communication distance.
  • Allows the serial device to communication over a LAN or Intranet network
  • Supports multiple users and multiple tasks operation over LAN.
  • Supports multiple function serial port RS-232/422/485 over LAN.
  • Installed as standard Windows COM port
  • Provides virtual COM port same as on board COM port.
  • Access and monitor serial devices over a Manager Utility interface software.
  • RS-422 data signals: Tx-, Tx+, Rx+, Rx-, GND, RTS-, RTS+, CTS+, CTS-
  • RS-485 data signals: Tx-, Tx+, Rx+, Rx- (4 wire), and data-, data+ (2 wire)
  • Industrial metal case with DIN rail mounting brackets.
  • Supports wide input power range: DC 9V ~ DC 35V.
  • High speed serial port with the baud rate up to 921.6K bps
  • Non-standard baud rates supported
  • LEDs of Power, TxD and RxD for easy port monitoring and diagnostics
  • Supports Windows 8, Windows 7, Vista, 2003, XP, 2000 and Linux

Additional Information

UPC 736983900326
Manufacturer Coolgear
Length No
Color Silver
OS Support No

Product Tags

Use spaces to separate tags. Use single quotes (') for phrases.