Adeunis RF Sigfox MOTION V2, User Manual, Page: 35 / 46

EN
Sigfox MOTION V2 - Guide utilisateur / User guide version V2.0.1
35 Page of 46
FR
1.5.3 Digital input interfaces
The schematic diagram of the digital input interfaces is as follows:
Maximum absolute values Unit
Minimum input voltage - 0,7 V
Maximum input voltage +50 V
Electrical Characteristics Unit
Minimum input voltage 0 V
Maximum input voltage 24 V
Equivalent input resistance 500 kΩ
Input frequency 10 Hz
Current consumption input level HIGH 0 µA
Current consumption input level LOW 6 µA
Values above the absolute maximum values will damage the device.
1.5.4 Characteristics of the embedded sensors
Characteristics Unit
Presence (PIR)
Maximum detection distance 5 m
Vertical opening angle 82 °
Horizontal opening angle 94 °
Minimum inhibition time after end of detec-
tion
10 s
Side View (Vertical) Top View (Horizontal)
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)
Characteristics Unit
Luminosity
Measuring range 0 to 100 %
Resolution 1 %
The brightness measurement is a subjective measure representative of human perception given as 100%.
100% representing full daylight and 0% complete darkness.
An additional note can be provided to have conversion curve and table with lux.