The Siemens dual sensor is a versatile device that sends ambient light level and outdoor temperature values to the bus. With four universal channels and one solar protection channel, this sensor allows for precise control of lighting, temperature, awnings, blinds, and shutters. It is designed for multi-staged lighting controls, temperature controls, and solar protection applications.

Control Elements include a mode button for toggling between normal operating mode and addressing mode
Display Elements feature a red LED for indicating normal operating mode and addressing mode
Bus voltage, 21 to 30 Vdc with a maximum power consumption of 150 mW
Certified with KNX/EIB and CE marking for compliance with EMC and low voltage regulations