Table des Matières
Publicité
Les langues disponibles
Les langues disponibles
LoRaWAN Smart Building MOTION - Guide utilisateur / User guide version V1.0.0
1.5.3 Digital input interfaces
The schematic diagram of the digital input interfaces is as follows:
1.5.4 Characteristics of the embedded sensors
Electrical Characteristics
Maximum detection distance
Vertical opening angle
Presence (PIR)
Horizontal opening angle
Minimum inhibition time after end of detec-
tion
Notes on the presence sensor:
•
The body to be detected must have a temperature differ-
ent by more than 4°C (+/-) from room temperature
•
If the body to be detected has a temperature very differ-
ent from the ambient T°C, the detection distance and the
opening angle may be higher than the values indicated in
the table above.
•
Sources of intense heat can blind the sensor
•
The sensor will have trouble detecting through a window
(IR diffraction)
Electrical Characteristics
Measuring range
Resolution
Luminosity
The brightness measurement is a subjective measure representative of human perception given as 100%.
100% representing full daylight and 0% complete darkness.
Maximum absolute values
Minimum input voltage
Maximum input voltage
Electrical Characteristics
Minimum input voltage
Maximum input voltage
Equivalent input resistance
Input frequency
Current consumption input level HIGH
Current consumption input level LOW
Values above the absolute maximum values will damage the device.
Side View (Vertical)
Unit
- 0,7
V
+50
V
Unit
0
V
24
V
500
kΩ
10
Hz
0
µA
6
µA
Unité
5
m
82
°
94
°
10
s
Top View (Horizontal)
Unit
0 à 100
%
1
%
FR
EN
Page
53
of 86
Publicité
Table des Matières
