IEC 63180-2020 pdf free download

IEC 63180-2020 pdf free download.Methods of measurement and declaration of the detection range of detectors — Passive infrared detectors for major and minor motion detection
Méthodes de mesure et qualification de Ia plage de detection des détecteurs — Détecteurs infrarouges passifs pour Ia detection de mouvements de forte et de faible amplitude.
For a ceiling mounted detector, the mounting height:
— for the human walking test is the distance between the floor and the mounting plate on which the detector is mounted;
— for automated test systems is the distance between the top of the test dummy’s mounting plate and the mounting plate on which the detector is mounted.
For a wall mounted detector, the mounting height:
— for the human walking test is the distance between the floor and the centre of the lens of the detector;
— for automated test systems is the distance between the top of the test dummy’s mounting plate and the centre of the lens of the detector.
The turntable, if any, shall not move or turn when the test person or dummy moves.
The detector shall be mounted at a height as declared by the manufacturer in the technical documentation. For the automated test procedure, the use of a scaled dummy allows installing the detector at a scaled height corresponding to Table 1.
In the event that the manufacturer declares a range of mounting heights in the technical documentation, the mounting height used during the test shall be within that range.
The mounting height shall not be changed during the whole measurement time.
The tests may be repeated at least at minimum and maximum mounting heights within the declared range.
In the case of automated tests and for testing different mounting heights, the tests can be performed at one mounting height and the test dummies can be chosen as given in Table 1.IEC 63180-2020 pdf free download.