JUNG KNX Push-Button Sensor Module LS 4294 1ST (LS42941ST) 1-Gang, Flush-Mounted, LS-Design

The JUNG KNX Push-Button Sensor Module LS 4294 1ST is a high-quality 1-gang control unit designed for integration into JUNG LS-Design switch ranges. It enables intelligent control of lighting, blinds, and other electrical loads via the KNX bus system. The module is flush-mounted and requires a compatible rocker/cover plate and frame (sold separately).

Advantages

This push-button sensor module offers flexible configuration for switching, dimming, blind control, value transmission, and scene recall. It features two red status LEDs and one blue orientation LED for clear user feedback. The module supports short/long press differentiation, disable function, and cyclic sending, enhancing user convenience and energy efficiency.

Suitable for

• Smart home and building automation projects using KNX technology
• Integration with JUNG LS-Design switch series for a consistent aesthetic
• Single-gang control points requiring push-button operation

Key specifications

• Bus System: KNX
• Product Type: Push-button sensor module
• Number of Control Points: 1-gang
• Design Series Compatibility: JUNG LS-Design
• Mounting Type: Flush-mounted
• Operating Voltage: 21-30 V DC (KNX bus)
• Current Consumption (Bus): Approx. 10 mA
• Bus Connection: Bus terminal via connecting cable
• Configuration Software: ETS
• Status Indication: 2 red LEDs, 1 blue orientation LED
• Material: Thermoplastic (PC)
• IP Protection Class: IP20
• Operating Temperature: -5 to +45 °C
• Relative Humidity: 5 to 93 % (non-condensing)

Recommendations

For complete installation, order a compatible JUNG LS series rocker/cover plate and frame separately. Use ETS software for configuration and commissioning.