Silex SD-330AC 802.11 a/b/g/n/ac Wireless Serial Device Server


Sd 330Ac

SD-330AC 802.11 a/b/g/n/ac Wireless Serial Device Server

The SD-330AC serial device server is an ideal choice for connecting your serial devices for industrial automation, building automation and medical devices to a wireless LAN. It supports both Infrastructure Mode or Ad-Hoc Mode, which allows SD-330AC to connect to Wi-Fi networks at offices and factories to allow users to move, or roam, between several access points.

The SX-Virtual Link Software enables you to access the serial device servers from anywhere in the network via WLAN.

Enterprise Security for Serial Devices

The Silex SD-330AC is designed to easily connect and share RS-232c serial devices over a wireless network. Many medical and industrial devices like measuring instruments, PLCs, meters, sensors, industrial displays and label printers that are equipped with the RS-232C serial interface, can now be enabled with secure, robust wireless network capability.

Easily connect and share RS-232C serial devices on wireless networks. This eliminates the need to connect the RS-232C device directly to the computer and is expected to improve the freedom of installation of the device and efficiency by remote maintenance.

  • 802.11a/b/g/n/ac WLAN
  • Web-based configuration
  • SX-Virtual Link for Easy Control
  • Secure Access with 802.1x Encryption
  • Fast Roaming
  • Serial Port Emulation Mode
  • E-Cable Mode
  • AMC Manager Support
  • Raw TCP Connection Mode
  • Wireless Station (Client) Mode
  • Wireless Access Point Mode
  • Easy wireless configuration using the push button


Model number SD-330AC
Wired LAN 10Base-T / 100Base-TX
Wireless standard IEEE802.11a/b/g/n/ac
Device interface RS-232C

Storage Temperature


-20 ~ + 70 C

20 ~ 90% RH

Operating Temperature


0 ~ + 50 C

20% ~ 80% RH (non-condensing)

IEEE 802.1X



Maximum power consumption 2 W
Regulatory Compliance FCC, IC, CE and TELEC
Supported software SX Virtual Link
Serial Device Server Setup
AMC Manager
OS Windows 10 RS5 (32/64bit)
Windows 8/8.1 (32/64bit)
Windows 7 (32/64bit)
Windows Server 2016
Windows Server 2012R2
Windows Server 2012
Windows Server 2008R2