The B.E.G. 93523 presence detector is a highly advanced device designed for integration into KNX systems. With an integrated KNX bus coupler and the capability for KNX Secure integration, this presence detector offers a reliable solution for automatic lighting control and room monitoring. The PIR sensor allows for individual sensitivity adjustment, while the internal light sensor ensures precise adaptation to ambient conditions through mixed light measurement. The B.E.G. 93523 supports various operating modes, including full automation and intelligent semi-automation, and enables the control of multiple lighting groups. Installation can be done on both ceilings and walls, allowing for flexible deployment in different environments. With a range of up to 9 meters and a recommended mounting height of 2.5 meters, this presence detector is ideal for use in offices, living spaces, and other commercial applications.

• Integrated KNX bus coupler with KNX Secure functionality
• Individual sensitivity adjustment of the PIR sensor
• Mixed light measurement through internal light sensor
• Control of up to three lighting groups with offset
• Intelligent semi-automation and presence-independent control operation.