AMN21112传感器变送器的运动传感器-光学规格书PDF中文资料

FEATURES

1. The world’s smallest with a built-in amplifier

Extremely compact. Ideal for use in

miniaturized devices.

2. Dual lens colors (white and black) are provided

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

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.

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

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.

*Digital output type only.

APPLICATIONS

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.