2. Installation
JCX-161 BNWAS Installation Manual
32
7ZPNA4321
Range of detection (ambient air temperature +20°C)
a) Horizontal angle : 100°
b) Vertical angle : 81°
c) Distance : 24m
The motion sensor reacts to infrared ray radiated from a human body. Therefore, it does not
react to curtains but should not be located near a swaying incandescent lamp.
In addition, it must be noted that the sensor may react to small animals such as birds, dogs
and cats because any living organism radiates infrared ray.
Do not install NYG-5 in the following rapid temperature change place. Also do not close the
following heat radiating things to NYG-5:
a) Sunlight or another light strikes the NYG-5 directly.
b) Its installed place is above a heating appliance such as a stove, or blowing from or near a
ventilation mouth of an air-conditioner.
c) Something which causes a rapid temperature change is in detection range of NYG-5.
d) There is swaying or moving thing (with especially a temperature change) near or in the
detection range of NYG-5.
e) 50cm or less from lighting
f) Near radio antennas
And, once it perceives (reset), it will not be detected for about 3 seconds.
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