SU-302

The industrial solution for serial devices!


The SU-302 serial to USB converter embeds almost every serial devices via USB into the most diverse industrial environments.

The SU-302 is mounted on a top-hat rail in a control cabinet. Then the serial devices must be connected and the USB connection to a PC or industrial PC established. The USB connection plays a double role in this, it transfers data and supplies power. All that is then left to do, is to install the driver for the SU-302 on the client and to set up the serial devices on it.
 

At a glance

Serial-to-USB Converters

Driver Availability

Robust & Noise-Resistant

Maximum Data Security

Product overview

Here is an overview of our technical specifications and security features to help you understand the key capabilities of our product.

Features

Ports

1 × USB 2.0 Hi-Speed Port (USB uplink and power supply)

1 × RS-232 serial interface (connector: D-Sub, DE-9; Signals: DCD, RXD, TXD, DTR, GND, DSR, RTS, CTS, RI)

1 × RS-485/EIA-485 (compatible with RS-422/EIS-422) serial interface (screw terminals A B Y Z; full or half duplex mode)

Operating system

For Windows 7, Windows 8, Windows 8.1, Windows 10, Windows Server 2008 R2, Windows Server 2012 R2, Windows Server 2016 and Linux    

Updates & Support

Free worldwide support

Tools & Documentation

Insights

Description

The industrial solution for serial devices!

The SU-302 serial to USB converter embeds almost every serial devices via USB into the most diverse industrial environments.

The SU-302 is mounted on a top-hat rail in a control cabinet. Then the serial devices must be connected and the USB connection to a PC or industrial PC established. The USB connection plays a double role in this, it transfers data and supplies power. All that is then left to do, is to install the driver for the SU-302 on the client and to set up the serial devices on it.

If you combine the SU-302 with a USB Deviceserver INU-100, you can even use the serial devices via TCP/IP network. For the USB Deviceserver INU-100 embeds USB devices such as the SU-302 into Ethernet networks. The serial devices can then be used flexibly and independent of location in modern environments!

Long-term availability is of utmost importance in industrial environments. Therefore the SU-302 is physically robust and immune to interference. On the digital level, we guarantee the driver availability!

Extras

Order Number

M07260 (EU/US)

Where to buy
5 Year Warranty

Extend your warranty by up to 60 months

Find out more

FAQs

We know our products can be complex. These FAQs cover the most common questions about using and implementing them in your daily work. For specific questions, please contact our Support Team.

SEH products are available through our authorized distributors and resellers worldwide. Please visit our Where to Buy page to find a sales partner in your region.

If your SEH product is not functioning correctly, please first check the product documentation and available troubleshooting resources on our website. If the issue persists, our technical support team will be happy to assist you. You can reach us by phone: +49 (0) 521-94226-44 or by email to: support(at)seh.de

  • Monday through Thursday, 8:00 am to 4:45 pm (CET/CEST)
  • Friday, 8:00 am to 3:15 pm (CET/CEST)
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