Indoor Ceiling Mount KNX Presence Detector


RC173 ceiling mount KNX presence detectors bring energy saving and automatic lighting control to KNX Building and Home Control System with ease and comfort. The integrated Daylight Harvesting technology can monitor the natural light changes, and in response to offset the amount of needed electric lighting, so as to optimize the overall energy consumption.

Model Name RC173NiA8
Product Name Wide Range
Ceiling Mount 
KNX Presence Detector
Rated Voltage 24VDC via KNX system
Operating Temperature -20°C to 45°C
Rated Load Up to 2 KNX devices via KNX Bus
Rated Protection IP20
Detection Range Ø24m at 2.5m height, 20°C
Detection Angle 360°
Time Setting Time 1 & Time 2: 30s ~ 60m
Lux Setting Lux 1 & Lux 2: 10 ~ 2000 lux
Sens Setting 20% ~ 100%
Standby Time STBY 1 & STBY 2: 1m ~ 60m
Standby % STBY level 1 & STBY level 2: 10% ~ 60%
Operation Mode / Function Auto / Semi-Auto / Test / Teach-in / Push-button / Presence
Optional Products IRCE32KNX Remote Control
Accessory Lens mask
Oneline Help