HC-SR501 Senzor infrarosu Detector de miscare Modul Arduino (MSP Pyroelectric Infrared IR PIR Motion Sensor Detector Module)
-
Produs:Nou, Fără garanție
-
Numar articol:169568275
-
Disponibilitate:Indisponibil
-
Preț:9,00 Lei
-
Anuntul a expirat la:30.01.2015, 14:08
-
Ai o nelamurire?
-
Vandut de:
-
Vinde si tu:Pune in vanzare un produs ca acesta
-
Optiuni:
Descriere
Vânzatorul este direct răspunzator pentru produsul afișat în această pagină.
Disponibilitate: Indisponibil - Vezi produse similare
Specificatii
Product Type: HC--SR501 Body Sensor Module
Operating voltage range: DC 4.5-20V
Quiescent Current: <50uA
Level output: High 3.3 V /Low 0V
Trigger: L can not be repeated trigger/H can be repeated
trigger(Default repeated trigger)
Delay time: 5-200S(adjustable) the range is (0.xx second to tens of
second)
Block time: 2.5S(default)Can be made a range(0.xx to tens of
seconds
Board Dimensions: 32mm*24mm
Angle Sensor: Operation Temp: -15-+70 degrees
Lens size sensor: Diameter:23mm(Default)
Features:
1, the automatic sensor: to enter the sensor output range is high,
people leave the sensor range of the automatic delay off high,
output low.
2,the photosensitive control (optional, factory is not set) may set
the photosensitive control during the day or light intensity
without induction.
3, the temperature compensation (optional, factory is not set): In
the summer when the ambient temperature rises to 30 ~ 32 ℃,
slightly shorter detection range, temperature compensation can be
used as a performance compensation.
4, two trigger mode: (can be selected by jumpers) a, can not repeat
the trigger: the sensor output high, the delay time is over, the
output will automatically become low from high; b, repeatable
trigger: the sensor output high after the delay period, if the
human body in its sensing range activities, its output will remain
high until after the delay will be left high to low (sensor module
review Measured activities of each body will be automatically
extended after a delay time, and the final event of the delay time
Starting point of time).
5, with induction blocking time (the default setting: 2.5S block
time): sensor module, after each sensor output (high change Into a
low level),you can set up a blockade followed by time period, in
this time period the sensor does not accept any sensor signal. This
feature can have a "sensor output time" and "blocking time" the
interval between the work produced can be applied to detect the
interval Products; also inhibit this function during load switching
for a variety of interference. (This time can be set at zero
seconds - Tens of seconds).
6, the working voltage range: the default voltage DC4.5V-20V.
7, micro-power consumption: static current "50 microamps,
especially for battery-powered automatic control products.
8, the output high level signals: types of circuits can be easily
and docking.
Instructions:
1. Sensing module for about a minute after power initialization
time, during the interval to the output module 0-3 times a minute
in standby mode.
2. Should avoid direct lighting such as interference sources close
the surface of the lens module so as to avoid the introduction of
interference signal generator malfunction; use of the environment
to avoid the flow of the wind, the wind sensor will also cause
interference.
3. Sensor module using a dual probe, the probe's window is
rectangular, dual (A per B million) in the direction of the ends of
long, when the body passed from left to right or right to left when
the reach the dual IR time, distance difference, the greater the
difference, more sensitive sensors, when the body from the front to
the probe or from top to bottom or from bottom to top direction
passing, dual IR not detected changes in the distance, no
difference value, the sensor insensitive or does not work; so the
sensors should be installed dual direction of the probe with human
activities as much as possible parallel to the direction of maximum
to ensure that the body has been passed by the dual sensor probe.
To increase the sensing range of angles, the module using a
circular lens, the probe also makes sense on all four sides, but
still higher than the upper and lower left and right direction of
sensing range, sensitivity and strong, still as far as possible by
the above installation requirements.VCC, trig (control side), echo
(receiving end), GND
4. Dimensions and Adjustment: Note: The potentiometer clockwise to
adjust the distance, sensing range increases (about 7 meters), on
the contrary, sensing range decreases (about 3 meters).Delay
adjustment potentiometer clockwise rotation, sensor delay longer
(about 300S), the other hand, induction by the short delay (about
5S).
5. Applications a, Security Products b, the human body sensors toys
c, the human body sensor lighting d, industrial automation and
control, etc. It can automatically and quickly open various types
of incandescent, fluorescent lamps, buzzer, automatic doors,
electric fans,automatic washing machine and dryer Machines and
other devices,is a hightech products. Especially suitable for
enterprises, hotels, shopping malls, warehouses and family aisles,
corridors and other sensitive Sense of region, or for the security
zone automatic lighting, lighting and alarm systems.
Modalitati de livrare si plata
LIVRARE
In Galati
-
- Predare personala - Piata Centrala (Piata Mare) in max. 1 zi lucratoare
PLATA
- - La predare
- - Ramburs
- - Ramburs cu Garantia de Livrare
Curierul special îți livrează produsul pe care tu îl achiți la primire. Dacă produsul nu este ca în descriere, îți recuperezi banii, inclusiv taxele de transport.
Politica de retur
- - Produsul se poate returna in maxim 3 zile lucratoare
- - Metoda de retur: Ramburs contravaloare produs
- - Costul transportului va fi suportat de catre cumparator
- - Alte detalii: Retur acceptat in conditiile Garantiei de Livrare