Master - Zennio ZN1IO-DETEC User Manual

Motion Detector
The main parameter to be set is the role type assigned to this detector:
Type: sets the detector as a master or a slave.
The remaining parameters are explained in sections 3.3.1 and 3.3.2.

3.3.1 MASTER

The master detector will bring together the information received from the slaves
(through object "[Ix] Presence: Slave Input") and its own detections, and therefore
determine whether there is presence ("Occupied") or not ("Not Occupied").
The transitions between the two states will imply the sending of a certain value to the
KNX bus, which is configured in parameters:
Figure 22: Sendings for the "Occupied" state.
These options are analogous to those in the detection function (section 3.2.1), although
in this case the values will be sent through object "[Ix] Presence State (Z)", where "Z"
depends on the send type selected (unless it has been set to "Scenes"; in that case,
the value will be sent through "[Motion Sensor] Scene Output").
Note: the above parameters allow a daytime configuration and an overnight
configuration (through parameter Day/Night), as explained later in this section.
The presence detection algorithm itself works as follows:
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