JUNG KNX automatic switch A 3181-1

The KNX automatic switch A 3181-1 from JUNG is a versatile motion detector designed for demand-based control of lighting and other electrical consumers indoors. With its universal compatibility with bus couplers, it allows for easy integration into existing KNX systems. The switch uses two PIR sensors to detect movements within a 180° detection range and can automatically control lighting based on thermal movement and ambient brightness. An integrated brightness sensor ensures that the lighting is activated only when necessary, contributing to energy savings. Manual operation is also possible, and the switch offers a variety of output functions that allow for flexible adaptation to different requirements. With the ability to combine multiple devices, the detection range can be extended, making it an ideal solution for larger spaces.

• Automatic lighting control based on thermal movement and ambient brightness
• Integrated brightness sensor with adjustable switch-off brightness
• Manual operation possible via IR remote control
• Expandable detection range by combining multiple devices
• Five function blocks for motion detection, each with two outputs.