AMN32112J

MOTION SENSOR (PASSIVE INFRARED TYPE)
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MOTION SENSOR (PASSIVE INFRARED TYPE) Standard type Slight motion detection type Spot type 10 m detection type What is passive infrared type? This sensor detects changes in infrared radiation which occur when there is movement by a person (or object) which is different in temperature from the surroundings. Q As this sensor detects temperature differences, it is well suited to detecting the motion of people by their body temperature. W Wide sensing area. 2. Dual lens colors (white and black) are available With an ultrasmall design and dual lens colors (white and black), it is inconspicuous, allowing the user to select either white or black to match the equipment color. This provides greater flexibility in equipment design. 3. Both digital output and analog output (with adjustable sensitivity) are available. 4. Built-in amplifier for easy use Has a built-in amplifier, and can be connected directly to a microcomputer. • Block diagram of the digital output circuit TO5 metal package (9.8mm × 9mm .386inch × .354inch dia.) Infrared radiation Single-chip Stabilized IC power supply Amplifier circuit Multi lens Optical filter Comparator output circuit Vdd MP MOTION SENSOR ‘ ’ Slight motion detection type: Detects movement of approximately 20cm 7.874inch. 6. Noise withstanding capability Circuitry is contained in a TO5 metal package, providing at least twice the noise withstanding capability as conventional type. • Comparison example of noise withstanding capability Conventional type MP Motion Sensor Distance at which motion sensor is not affected by cellular phone noise Min. 1 to 2m 3.281 to 6.562ft Min. 1 to 2cm .394 to .787inch 7. A low current consumption type (46 µA) has also been added to the lineup. A type that keeps current consumption to 46 µA (less than 30% compared to predecessor) is now available. Ideal for battery driven devices. Output *Digital output type only. Gnd 8. A more economically priced digital output type (ST type) has been launched. Quad type PIR element Sensor • Block diagram of the analog output circuit TO5 metal package (9.8mm × 9mm .386inch × .354inch dia.) Infrared radiation Temperature difference Infrared radiation Infrared radiation Single-chip Stabilized IC power supply APPLICATIONS Vdd Movement Multi lens RoHS Directive compatibility information http://www.mew.co.jp/ac/e/environment/ FEATURES 1. The world’s smallest* with a built-in amplifier Extremely compact. Ideal for use in miniaturized devices. (*Based on our investigation as of November, 2006) Optical filter Output Amplifier circuit Gnd Quad type PIR element 5. Detects even slight motion of a person With our sensor, even slight motions made by people will be detected easily. • Fine motion detection capability within approximately 2 meters of sensor. Standard type: Detects movement of approximately 30cm 11.811inch. 1. Home appliances Useful for saving energy in air conditioner, television, personal computer, or ventilator and air purifier 2. Amusement machine market Useful for saving energy and for automated guidance in theme parks and large video games 3. Equipment in service market Useful for automated guidance, automated announcements and energy saving in vending machines, ATMs, etc. 4. Lighting market Automated on/off controls, etc. for lamps, desk lamps, indoor lights, halls, stairway lights, etc. ORDERING INFORMATION AMN Output 2: Analog output 3: Digital output (ST type) 4: Low current consumption (digital output) Detection performance 1: Standard detection type 2: Slight motion detection type 3: Spot detection type 4: 10m detection type 1 Feature 1: PC board mounting type Operating voltage 1: 5V DC 2: 3V DC Lens color 1: Black 2: White MP MOTION SENSOR ‘NaPiOn’ ASCT1B324E ’06.12 http://www.mew.co.jp/ac/e/ New Matsushita Electric Works, Ltd. PDF
Документация на AMN32112J 

MP_MotionSensor.fm

Дата модификации: 18.12.2006

Размер: 1021.1 Кб

8 стр.

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