JUNG LS 52941 ST KNX Universal Push-button Sensor Module, 4-gang, Flush-mounted, LS Series

The JUNG LS 52941 ST KNX Universal Push-button Sensor Module is a versatile 4-gang control unit designed for integration into KNX building automation systems. Part of the LS series, this flush-mounted module offers precise control over lighting, blinds, and other electrical loads, with configurable status LEDs and integrated temperature sensing. Ideal for modern smart homes and commercial installations, it combines functionality with the sleek design of JUNG LS-Design cover plates.

Advantages

Flexible 4-gang control for switching, dimming, and blind management. Integrated temperature sensor and logic functions reduce the need for additional devices. Easy programming via ETS software allows customized scene control and timer functions. Compact flush-mounted design fits standard boxes, ensuring a clean installation.

Suitable for

• KNX building automation systems in residential and commercial buildings
• Control of lighting, blinds, and HVAC applications
• Integration with JUNG LS-Design cover plates for aesthetic consistency

Key specifications

• System: KNX
• Number of channels: 4-gang
• Mounting: Flush-mounted
• Power supply: Via KNX bus (21-30 V DC)
• Status LEDs: 4 configurable (red/green/blue)
• Integrated temperature sensor: Yes
• Logic functions: AND, OR, XOR, gate
• Scene control: Up to 8 scenes
• Timer and counter functions: Yes
• Programming: ETS
• Material: Thermoplastic (PC)
• Protection class: IP20
• Operating temperature: -5 to +45 °C
• Color: White/Grey (module)

Recommendations

For complete installation, pair with a compatible JUNG LS-Design rocker and cover plate (e.g., LS 990, LS design, LS plus, LS zero). Ensure KNX bus power is available. Use ETS for configuration and commissioning.