MDT KNX Security Module DIN Rail

MDT Security Module SCN-SAFE.01 – Maximum security for KNX systems

The MDT SCN-SAFE.01 security module offers comprehensive protection for KNX installations in smart homes and commercial buildings. It prevents unauthorized access, protects against tampering, and ensures secure, stable communication within the KNX network. With intelligent monitoring functions and easy integration, it is the ideal solution for maximum data security and system integrity.

Key features

• Effective safety features
  • Blocks connection-oriented access such as programming and unloading of KNX devices .
  • Automatic activation of the protection function after bus voltage recovery or programming.
  • Temporary activation via key press or 14-byte key telegram .
• Integrated device monitoring
  • Monitoring of up to 100 KNX devices – active (querying addresses) or passive (monitoring group telegrams).
  • Detection and alarm in case of device failure or unauthorized access.
  • Plain text messages with timestamps in the internal ring buffer .
• User-friendly design
  • Faster application download through Long Frame Support (ETS5).
  • LED indicators for alarm status and operating status directly on the device.
  • Compact design for DIN rail mounting (2 modules) .

Technical details

• KNX specification: TP-256, compatible with ETS4 and ETS5 (Long Frame support)
• Power supply: KNX bus, typical consumption < 0.2 W
• Cable connection: KNX bus terminal Ø 0.8 mm (solid conductor)
• Operating temperature: -10 to +50 °C
• Protection class: IP20 – suitable for dry indoor areas
• Dimensions: 2 TE (DIN rail mounting device)

Applications

• Secure protection against unauthorized access to KNX devices in residential and commercial buildings
• Monitoring and safeguarding of critical installations in the building automation system
• Automatic alerting in case of security breaches to ensure operational safety
• Ideal for increasing data integrity in sensitive KNX networks.

Additional benefits

• Easy integration and retrofitting into existing KNX installations
• Production in Germany, certified according to ISO 9001
• 3-year warranty for long-term reliability

Product information

Manufacturer part number: SCN-SAFE.01
Article number: SMH0294

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.

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