BUSCH-JAEGER KNX Flex Acoplador de bus encastrado BA/U1.0.11-FX (2CKA006120A0079)

KNX bus-powered universal interface with 4 potential-free inputs for flexible control of lighting, blinds, and scenes.

Overview

The BUSCH-JAEGER KNX Flex Bus Coupler UP BA/U1.0.11-FX is a flush-mounted KNX device that provides four binary inputs for connecting potential-free contacts. It is bus-powered via the KNX bus and requires an external 24V DC supply for contact scanning. Configuration is done using ETS software, enabling functions such as switching, dimming, blind control, value transmission, scene recall, and counting.

What stands out

• Four independent inputs for versatile control tasks
• Flush-mounted design for discreet installation
• Bus-powered operation with external 24V DC for inputs
• ETS-configurable for a wide range of KNX functions

Technical details

• Product type: KNX Universal Interface / Binary Input
• Bus system: KNX
• Number of inputs: 4
• Input type: Potential-free contacts
• Installation type: Flush-mounted (UP)
• Power supply (device): KNX bus-powered
• Power supply (inputs): External 24V DC
• Configuration software: ETS
• Connection type: Screw terminals for inputs, bus terminal for KNX
• Operating temperature: 0°C to +45°C
• Protection class: IP20
• Housing material: Plastic
• Series: KNX flex

Our verdict

A compact and reliable KNX interface for integrating conventional switches and sensors into a KNX installation.