Panasonic Electric Works > Automation Controls Top > Automation Control Components > Built-in Sensors > Human & Object Detection Sensors (MA Motion Sensor) > MA Motion Sensor Series

MA Motion Sensor Series

Active inflared (area reflective) human detection sensor

Thin short type
(Mounting
direction:
V type)
Short type
(Mounting direction:
H type)
Middle type
(Mounting direction:
H type)
Long type
(Mounting direction:
H type)
Long type
(Mounting direction:
V type)
RoHS compatible

Features

1.Now even more miniature

The new thin type cuts 35% from the thickness of the previous short type. Device installing is now easier than ever.

Existing short type
W10 × H20 × D19.5 mm
W.394 × H.787 × D.768 inch
Thin short type
W10 × H20 × D12.7 mm
W.394 × H.787 × D.500 inch

*"W" and "H" are detection value measurements.

2.Certain detection unaffected by the reflectance of the object

The sensor can provide stable detection that is not affected by the condition (color or material of the clothing) or parts (skin, hair, etc.) of the object being monitored. (Reflectance 18% to 90%). Excellent performance even when the detection surface is dirty.

3.Only connecting DC power supply for operating

Built-in oscillation circuit type obviates the hitherto existing need for start signal input.

4.Use in adjacent positions is possible

These sensors can be located in adjacent positions, because the timing of the external trigger signals can be adjusted so that the beam frequency of each adjacent sensor will not interfere with the other.

5. Battery drive possible

By applying longer interval for the trigger signal, you can reduce the total power consumption.

6.Can be used with a number of different supply voltages.

  • 1.The 5V DC type ( 4.5 to 6.5V DC)
  • 2.The free-ranging power type ( 6.5 to 27V DC)

They support the DC power supplies of electronic products and equipment in general.
*The thin short type is only available for 5V DC.

7.The open collector output system makes for easy load drive.

These sensors provide a continuous output during detection because the output system makes it easy to drive the load.
They achieve an output performance of 30V, Built-in oscillation circuit type: 100 mA, External triggering type: 10 mA (Thin short type: 100 mA). Also, the thin short type is available in a PNP open collector type in addition to a NPN open collector type.


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