SD-300

Wired Serial Device Server

The Silex SD-300 and SD-310AN are designed to easily connect and share RS-232 serial devices over a wired or wireless network. Industrial automation, building automation, medical devices, security access and control, point of sale devices, LED signs, bar code/label and other specialty printers, or virtually any other device with a serial port can be now be enabled with secure, robust wired or wireless network capability.

High Performance Serial Device

The Silex SD-300 and SD-310AN are designed to easily connect and share RS-232 serial devices over a wired or wireless network. Industrial automation, building automation, medical devices, security access and control, point of sale devices, LED signs, bar code/label and other specialty printers, or virtually any other device with a serial port can be now be enabled with secure, robust wired or wireless network capability. It allows flexibility to place the device anywhere on the network instead of needing to be attached directly to the computer, and multiple computers or terminals can access the serial device.

Easily connect and share RS-232 serial devices on wired networks. Access, monitor and control equipment over Ethernet. It has also got multiple serial port modes for maximum flexibility in any environment.
  • Easily connect and share RS-232 serial devices on wired networks
  • Multiple Serial Port Modes-
  • Serial Port Emulation Mode
  • Raw TCP Connection Mode
  • Serial data can be tunneled over the network
  • Equipped with an autosensing 10/100 Ethernet port
  • Model number: SD-300
  • Wired LAN: 10/100
  • Storage:Temperature: -20 ~ + 70 ℃
  • Humidity: 20 ~ 90% RH
  • Operating Temperature: 0 ~ + 50 ℃
  • Humidity: 20% ~ 80% RH (non-condensing)
  • Maximum power consumption: 2.25W (DC5V/0.45A)
  • Regulatory Compliance
  • VCCI Class B, FCC Class B, ICES-003 Class B, CE Class A

SD-300 Setup Guide
SD-300 Manual
SX-Virtual Link for Serial Setup Guide
NOR Flash Replacement
RMA (Return Merchandise Authorization) Policy
Declaration of Conformity

Software:

Click on the Software Application to download the latest software file for your product.

Serial Device Server Setup

ExtendView Software

SX-Virtual Link for Serial

Firmware:

SD-300 Version 2.10
Release Note: Upgraded to be compliant with California Cybersecurity Legislation (security enhancement: forces users to set the password for setting configuration before use).  

This firmware contains a program covered by an open source license such as GPL (GNU General Public License) or LGPL (GNU Lesser General Public License). Please click here for the applicable program and license.

Silex Technology, Inc. will provide the source code subject to GPL/LGPL software under terms and conditions of GPL/LGPL to individuals or groups at their own cost by distributing a media such as CD-ROM, etc. for a period of at least 3 years after the date of purchase upon written request. Please email requests to: silex_oss@silex.jp.

Warranty and RMA's

Limited Warranty and RMA (Return Merchandise Authorization) Policy

NOTE for EU customers

This product was discontinued as a commercial product in 2017. Product is still available for use in industrial or professional application environments only, not for offices or households (EN55032 Class A). If you are interested, our sales department will be happy to answer your request at sales@silexeurope.com.

This product complies with the EU Directive 2014/30 / EU on the harmonization of legal regulations on electromagnetic compatibility in the EU member states and complies with the limit values of EN 55032 Class A.

Warning: This device is a Class A device (EN55032). This device can cause radio interference in living areas; in this case, the operator can be required to take appropriate measures and pay for them.
Support

Having trouble? Our highly trained support team can help you find solutions for your technical issues.