...
NOTE: The same setting can also be utilized In a security system ,instead the sensor sends an alarm signal when the infrared energy of human levels are detected
Assignment 3:SENSOR CHARACTERISTICS
MP NaPiOn Motion Sensor:Area Reflective Type
This type of sensor emits infrared rays from an LED.The sensor sends out a ray of light towards the object or human body then uses the reflected light to measure the distance and determine whether there is a person within the given distance of the sensor. Using the reflection of the infrared rays,the sensor measures the distance to the person or object and detects whether or not it is within a specific distance. If the sensor detects an object in its line of sight, it sets an output non-contact switch to ON.
This kind of sensor is used in a wide variety of applications ranging from automatic indoor lighting systems , automatic air control louver system,On/Off smoke dispersal machine ,Automatic windmill machines,Automatic water faucets ,Automatic parking meter,Non-contact switch for the toilet and many other day to day applications.
Interface electronic:Current Amplifier
...
Figure 4. Analog Output of ‘NaPiOn’ Motion sensor
Other Uses of the MP NaPiOn Sensor
This kind of sensor is used in a wide variety of applications ranging from automatic indoor lighting systems , automatic air control louver system,On/Off smoke dispersal machine ,Automatic windmill machines,Automatic water faucets ,Automatic parking meter,Non-contact switch for the toilet and many other day to day applications.
FINDING MORE INFORMATION ABOUT NaPiOn Sensors [30-04-2015] :
...