ESYLUX Presence Detector PD-C360i/8 KNX Flush-mounted Ceiling 8m

The ESYLUX PD-C360i/8 KNX is a high-quality presence detector designed for ceiling flush-mounting, ideal for intelligent lighting and HVAC control in KNX building automation systems. With a 360° detection angle and an 8-meter diameter range (at 2.5 m mounting height), it ensures reliable presence detection in rooms up to 50 m². The integrated mixed light sensor enables constant light control, adjusting artificial lighting based on natural daylight for optimal energy efficiency.

Advantages

Energy savings through demand-based lighting and HVAC control; flexible operation with semi-automatic or fully automatic modes; easy integration into KNX systems; adjustable time delay (60 s to 120 min) and light threshold (5-2000 Lux); supports remote control via optional ESYLUX remotes.

Suitable for

• Office spaces
• Meeting rooms
• Classrooms
• Corridors and stairwells
• Open-plan areas

Key specifications

• Product Type: Presence Detector
• Sensor Technology: Passive Infrared (PIR)
• Bus System: KNX
• Mounting Type: Ceiling Flush-mounted
• Detection Angle: 360°
• Detection Range (Diameter): 8 m (at 2.5 m mounting height)
• Recommended Mounting Height: 2.0 - 3.0 m
• Integrated Light Sensor: Yes (Mixed light measurement)
• Light Sensor Range: 5 - 2000 Lux
• Time Delay (Light): 60 s - 120 min (adjustable)
• Number of Channels: 3 (Light, HVAC, Presence)
• Protection Rating: IP20
• Operating Voltage: KNX Bus Voltage
• Colour: White (RAL 9010)
• Material: UV-stabilised Polycarbonate
• Operating Temperature: -25 °C to +50 °C
• Functions: Constant light control, Semi-automatic, Fully automatic, HVAC control
• Remote Control Support: Yes (via optional ESYLUX remotes)

Recommendations

For optimal performance, mount at 2.5 m height and avoid obstructions in the detection area. Use with ESYLUX remote control for convenient parameter adjustment.