NetCom Plus range are Industrial Serial Servers for connecting 1 to 16 RS232/422/485 devices directly to your network.

NetCom servers are small computers, which allow you to connect existing RS232/422/485 devices to Ethernet and Internet. NetCom servers are equipped with CPU, memory, high level OS and TCP/IP protocols to bidirectionally transfer data between serial interfaces and TCP/IP sockets.

NetCom servers used in driver mode make a remote serial port to act as a virtual local COM port. In this mode your original software application can directly control remotely located devices, such as data collection systems, over network. The existing application behaves in the same way as with a locally connected serial device.

NetCom servers can easily be configured over WEB browser, driver panels, Telnet, serial port and SNMP. NetCom servers offer a transparent serial connection without platform and distance limitation.

The NetCom Plus Serial Device Server offer a special option to use viaVPN. This system provides for secure but easy-to-use Remote Access via Internet and Cloud Servers

8 Port Serial

16 Port Serial


WiFi Serial Server NetCom Plus 123

When you buy from Roalan you will be treated well. You will get a high quality product which will not cost you a fortune and you will get more satisfaction out of your purchase than you expected.

The NetCom Plus Industrial Serial Servers are specifically designed to allow industrial devices to be directly accessible from the network. Legacy devices are transformed into Ethernet devices, which can be monitored and controlled from any network location or even the Internet.

The NetCom Plus Industrial Serial Servers use a state-of-the-art RISC processor and are very flexible in configuration and easy to use. This modern hardware gives you low-power and cost-effective designs with a wide range of power supply and communication options. All models allow you to add an internal Wireless LAN interface 802.11b/g/n.

  • These Serial Servers are rugged industrial products in metal cases with wall or 19″-rack mounting,
  • Secure Serial Servers with latest SSL/AES-256 encryption
  • Wide remperature range of −20°C to 65°C
  • ESD protection to 16KV
  • The Windows driver instals Virtual Com Ports. These operate in the same way as built-in ports, but via Ethernet or WLAN 802.11b/g/n
  • NetCom Plus is configured over Driver Panels and WEB Browser.
  • The Driver creates virtual COM ports for Windows XP/7/8/10, Win-Server 2003 to 2008 R2 (x86/x64)

Simple to use:

  1. Connect serial port to device
  2. Plug in network cable and power
  3. Instal software on windows machine
  4. Automatic discovery of devices on network
  5. Connect to serial port, use as normal com port in application

Extra Features  

  • Optional: Wireless network IEEE 802.11b/g/n. See accessories below
  • Optional: 3G/4G Modem for mobile networks. Contact us.