HDL-KNX M/US05.1 is Ceiling Mount MINI Ultrasonic Sensor, which supports an ultrasonic sensor, Lux sensor and external telegram functions. Due to these extensive functions, the model can control a variety of functions, such as dimming, curtains, alarms, etc.
Multiple sensors
This unit is equipped with both an ultrasonic sensor, and a brightness sensor. Coupled with this it has the option of utilizing external condition inputs. These inputs are able to control switches, dimming, shutters, alarms, scenes, etc. The inputs can be in the form of switch control, absolute dimming, shutter control, scene control, etc.
Consistent illumination control
The ultrasonic sensor module is able to provide a constant amount of lighting any given environment. This is done by monitoring the room luminosity, and then adjusting the lighting to ensure the predetermined lighting level is maintained.
Logic controlled application
The module has triple logic blocks which can be utilized in AND/OR relations, enabling the creation of various control applications. One common application is to control the curtains and shutters, Lux sensors, movement sensors, external telegrams, and logic input conditions semi automatically via a HDL panel. This enables the lighting to be activated by the panel, and deactivated by the KNX M/US05. This feature is particularly useful if a user leaves a room without turning off the lights and appliances, as the module can deactivate these systems independently.
Dual working modes
With both a master and a slave mode available the sensor can be used alone or in conjunction with other sensors to provide complete occupancy detection. This function is essential if the unit is to be integrated with any existing security solutions.