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MDT

MDT KNX USB data interface DIN rail mount

MDT KNX USB data interface DIN rail mount

€145,90 EUR
€145,90 EUR
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In stock

Delivery time: 7-10 working days
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SMH0296 / SCN-USBR.02

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Product details

DESCRIPTION

MDT USB Interface SCN-USBR.02 – Reliable connection between PC and KNX system

The MDT USB Interface SCN-USBR.02 is the ideal solution for direct communication between PCs and KNX systems. Thanks to its bidirectional connection and full compatibility with all common ETS versions (ETS3, ETS4, ETS5), it enables simple, fast, and reliable configuration, programming, and diagnostics of KNX devices. It is specifically designed for installers, system integrators, and smart home professionals who require a stable and secure connection.

Key features

  • Optimized communication
    • Bidirectional connection between PC and KNX bus via USB
    • Compatible with ETS3, ETS4 and ETS5 (including Long Frame support for ETS5)
    • Galvanic isolation between USB and KNX bus for maximum operational reliability
  • user-friendly
    • Supports PC sleep mode for energy-saving operation
    • Integrated firmware update function for always up-to-date device features
  • Compact design
    • DIN rail mounting (2 modules) for easy integration into electrical distribution boards
    • Protection class IP20 – ideal for use in dry indoor areas

Technical details

  • Model: SCN-USBR.02
  • Specifications
    • KNX interface: TP-256 with long-frame support for ETS5
    • Power supply: via KNX bus
    • Power consumption: < 0.3 W
  • Connections
    • USB interface (bidirectional)
    • KNX bus terminal: Ø 0.8 mm (solid conductor)
  • Environmental conditions
    • Operating temperature: 0 to +45 °C
    • Protection rating: IP20
  • Dimensions
    • DIN rail mounted device, 2 modules

Applications

  • Professional programming and design of KNX devices with ETS
  • Direct communication between PC and KNX system for configuration, diagnostics and testing.
  • Efficient setup and maintenance of smart home and building automation systems

Additional benefits

  • Production in Germany – certified according to ISO 9001
  • 3-year guarantee for highest quality and reliability
  • Compatible product databases and software updates are available at www.mdt.de

Product information

Manufacturer part number: SCN-USBR.02
Article number: SMH0296

SHIPPING & RETURNS

Shipping costs: free shipping within the EU for orders over €149; for orders under €149, we charge €5.90 shipping costs.

Switzerland: flat rate €25.00

Returns: You can cancel your purchase within 14 days of receipt and then return the products to us. Please note that for sustainability reasons and a fair pricing philosophy, we only cover return shipping costs in the case of a defect or warranty claim.

MANUFACTURER'S IDENTIFICATION

MDT technologies GmbH
Paper mill 1
DE-51766 Engelskirchen
knx@mdt.de

Frequently Asked Questions (FAQ)

How long does shipping take?

We usually ship all in-stock items within 1–2 business days of receiving payment. Delivery time within Austria is typically 1–3 business days, and to Germany 2–4 business days. You can see the exact availability on each product page.

Can I return my order?

Yes, of course. You can return products within 14 days of receipt. It's important that the items are unused. You can find all the details in our cancellation policy and return conditions.
Please note that for sustainability reasons and a fair pricing philosophy, we only cover return shipping costs in the case of a defect/warranty claim.

Is there a warranty or guarantee on the products?

Yes. All items are covered by the statutory 2-year warranty. Many manufacturers also offer extended warranties, which are specified directly on the product page or in the description.

Should you encounter any problems, simply contact us – we will take care of it.

What happens if there are not enough pieces in stock?

If your desired quantity is not fully in stock, we will send a partial shipment with the available items so that you receive part of your order as quickly as possible. The remaining products will be automatically shipped as soon as they are available again – naturally without any additional shipping costs.