theben iON 108 KNX SR Room Controller (4969268)

Description

Introduction

The theben iON 108 KNX SR (Item no.: 4969268) is an advanced KNX room controller designed for modern building automation systems. Equipped with an integrated bus unit, this device eliminates the need for external bus couplers and allows direct connection to the KNX network via standard bus terminals. This device is part of our KNX system components range.

Engineered to meet contemporary security and usability standards, the unit supports KNX Data Secure for encrypted bus communication. It also provides convenient local access via Bluetooth, allowing end users to operate room controls using the dedicated IONplay application.

Key Features

• Integrated KNX bus coupling unit with standard KNX bus terminal connection.
• Supports KNX Data Secure encrypted communication protocol.
• Bluetooth connectivity for wireless operation via the IONplay application.
• Powered directly via KNX bus voltage (current consumption ≤12.5 mA).
• IP 20 ingress protection rating and Protection Class III compliance.
• Wide ambient operating temperature range from -5°C to +45°C.
• Color scheme: Silver (similar to RAL 9006).

Benefits

• Integrated Bus Coupling Unit: Direct connection to the KNX bus via terminal simplifies hardware configuration and mounting.
• KNX Data Secure Protection: Supports encrypted telegram transmission to safeguard building automation networks against unauthorized access.
• Wireless Operation via App: Integrated Bluetooth interface permits smooth room adjustments via the IONplay mobile app.
• Energy-Efficient Performance: Powered directly by the bus voltage with a low operating current of ≤12.5 mA.
• Refined Design Finish: Silver housing (similar to RAL 9006) blends seamlessly into modern commercial and residential interiors.

Technical Specifications

Specification	Value
Operating voltage KNX	Bus voltage, ≤12.5 mA
Type of connection	KNX bus terminal
Colour	Silver (similar RAL 9006)
Ambient temperature	-5°C … 45°C
Operating instructions	PDF
Type of protection	IP 20
KNX-Database (all products)	ZIP
KNX-Database (Single Product)	ZIP
Protection class	III
Hand book	PDF
Information Notice EU Data Act	PDF
CE declaration of conformity	PDF
Data sheet	PDF
Flyer	PDF

Applications

• Commercial Office Facilities: Provides encrypted room control for lighting, shading, or HVAC systems with added local mobile app convenience.
• Modern Residential Installations: Delivers intuitive smart home control with Bluetooth access for occupants through the IONplay app.
• Secure KNX Infrastructure Projects: Ideal for projects requiring KNX Data Secure compliance to protect infrastructure communication integrity.

Installation Notes

• Connect directly to the KNX bus line using the integrated KNX bus terminal.
• Ensure environmental conditions remain within the specified ambient temperature range of -5°C to +45°C.
• Mount in clean, dry indoor locations suitable for IP 20 rated and Protection Class III equipment.

Developer Resources

• KNX Database files (ZIP format for single product and full series) available for ETS integration.
• Technical documentation available including Data Sheet, Operating Instructions PDF, Handbook PDF, and Product Flyer PDF.
• Official CE Declaration of Conformity and EU Data Act Information Notice available in PDF format.

FAQ

How is the theben iON 108 KNX SR powered?

The room controller is powered directly via the KNX bus line, drawing an operating current of ≤12.5 mA. Explore more theben KNX solutions for professional building automation projects.

Does this room controller require a separate bus coupler?

No, the iON 108 KNX SR features an integrated bus unit and connects directly using a standard KNX bus terminal. For certificates and current technical files, refer to the official product documentation.

How does wireless user access work on the iON 108 KNX SR?

The controller features built-in Bluetooth capability, enabling room operation via the dedicated IONplay mobile app.

Does the iON 108 KNX SR support secure KNX communication?

Yes, it fully supports the KNX Data Secure protocol for tamper-resistant data communication across the bus network.

What is the exact product model?

The order/model code for this page is 4969268. Match it against project documents before purchase.

Who is the manufacturer?

This product is manufactured by theben.

Conclusion

The theben iON 108 KNX SR (4969268) offers system integrators a reliable, secure, and user-friendly solution for room control in modern KNX building automation projects. Installers and system integrators can review our dealer and project support options.

Combining an integrated bus unit, KNX Data Secure protocol, and Bluetooth app control, it ensures efficient deployment and smooth operation in any smart environment.