Description
Introduction
The Theben IPsecure Interface KNX (SKU: 9070771) is a dedicated KNX gateway engineered to bridge KNX system lines with standard IP local area networks. Meeting all functional requirements of the KNXnet/IP standard, this interface enables fast, secure data exchange across network infrastructure for system configuration, visualization, and monitoring. This device is part of our KNX Gateway products range.

Designed for standard DIN rail installation with a compact 2-module width, the interface operates on 12 to 30 V DC auxiliary power alongside a low KNX bus consumption of ≤10 mA. Built-in support for KNX IP Secure guarantees high-level data protection across IP communications, while standard RJ45 and KNX terminal connections streamline integration for installation technicians and panel builders.
Key Features
- Protocol Support: KNX IP Secure and KNXnet/IP standard
- Operating Voltage: 12 – 30 V DC auxiliary power
- KNX Bus Voltage Consumption: ≤10 mA
- Mounting Type: DIN rail (2 modules width)
- Connections: Standard KNX bus terminal and RJ45 port for LAN
- Protection Class: Protection Class II
- Type of Protection: IP 20 rating
Benefits
- Enables secure IP networking for KNX communication with full KNX IP Secure protocol support.
- Meets standard KNXnet/IP requirements for standardized integration into network architectures.
- Compact 2-module DIN rail footprint optimizes distribution panel space.
- Dual connection design featuring standard KNX bus terminals and an RJ45 LAN connector.
- Low current consumption on the KNX bus line (≤10 mA).
- Operates across a wide ambient temperature range from -5°C to 45°C.
Technical Specifications
Applications
- Interfacing KNX bus networks with local IP networks in residential and commercial building automation setups.
- Establishing secure, encrypted KNXnet/IP communication lines within Ethernet network structures.
- Panel mounting on standard DIN rails where compact 2-module hardware is required.
Installation Notes
- Mount the module directly onto a standard DIN rail inside an enclosure providing an IP 20 suitable environment.
- Connect the KNX bus wire using the standard KNX bus terminal and attach the Ethernet patch cable to the RJ45 LAN port.
- Provide an auxiliary operating voltage source within the specified 12 – 30 V DC range.
- Maintain ambient operating conditions between -5°C and 45°C during installation and standard operation.
Developer Resources
- Operating Instructions (PDF format)
- Product Handbook (PDF format)
- Official Data Sheet (PDF format)
- KNX-Database files for single product and all products (ZIP format)
- CE Declaration of Conformity and EU Data Act Information Notice (PDF format)
FAQ
What operating voltage is required for the Theben 9070771 interface?
The device requires an operating voltage of 12 – 30 V DC, while drawing ≤10 mA from the KNX bus line. Explore more products from theben for professional building automation projects.
Does this gateway support encrypted KNX IP communication?
Yes, the interface supports KNX IP Secure and satisfies the standard requirements of KNXnet/IP. For certificates and current technical files, refer to the manufacturer technical documentation.
What connection physical interfaces are present on the unit?
The unit features a KNX bus terminal for connecting the KNX bus line and an RJ45 jack for Ethernet LAN connectivity.
What is the form factor and mounting requirement for this module?
It is designed for DIN rail mounting and occupies a width of 2 module units.
What is the exact product model?
The order/model code for this page is 9070771. Match it against project documents before purchase.
Who is the manufacturer?
This product is manufactured by theben.
Conclusion
The Theben IPsecure Interface KNX (SKU: 9070771) delivers secure and reliable bridging between KNX bus lines and local IP networks. Featuring KNX IP Secure support, IP 20 protection, and simple 2-module DIN rail mounting, it is a key component for robust building automation projects. Installers and system integrators can review our KNX dealer program options.






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