Panasonic Sensor Series manual Reference Data

MA Motion Sensor (AMA1, AMB1, 2, 3)

REFERENCE DATA

Operating region characteristics

• How to interpret the graph

Example: Operating area of the Short Type with rated detection distance of 8 cm 3.150 inch.

Detection distance L (mm inch)

100

3.937

90

3.543

80

3.150

70

2.756

60

2.362

50

1.969

40

1.575

30

1.181

20

.787

10

.394

0

Operating region for rated detection distance of 8 cm 3.150 inch

20	0	20
.78710		10.787
.394		.394

Detection width W (mm inch)

Operating area within the dotted lines

Objects that enter the entire area are detected.

Object

Operating area within the dotted lines

Note: If only part of the object is in the detection area, it is not detected.

Operating area within the solid lines

Objects that even partially enter the area are detected.

Object

Operating area within the solid lines

(1) Thin short type (AMA14 )
	Short type (AMB14 )
				Operating region for
	100			rated detection distance
	3.937			of 10 cm 3.937 inch
	90			9 cm 3.534 inch
inch)	3.543			8 cm 3.150 inch
	80
	3.150
(mm				7 cm 2.756 inch
	70	Reflection board
	2.756
L	60	200 × 200 mm		6 cm 2.362 inch
distance		7.874 × 7.874 inch
	2.362	(reflectivity: 90%)
	50			5 cm 1.969 inch
		Y
	1.969
	40
Detection
	1.575
	30	Reflection
	1.181
		board
	20
	.787	X
	10
	.394
	0
		20	0	20
		.787 10		10 .787
		.394		.394

Detection width W (mm inch)

(2) Middle type (AMB24 )
						Operating region for
	800					rated detection distance
						of 80 cm 31.496 inch
	31.496					70 cm
inch)	700					27.559 inch
	27.559					60 cm
L (mm	600	Reflection board				23.622 inch
	23.622					50 cm
		200 × 200 mm
	500					19.685 inch
distance		7.874 × 7.874 inch
	19.685	(reflectivity: 90%)				40 cm
	400	Y				15.748 inch
	15.748
						30 cm
Detection
	300					11.811 inch
	11.811	Reflection				20 cm
	200					7.874 inch
		board
	7.874		X
	100
	3.937
	0
		40	20	0	20	40
		1.57530 .787 10		10 .787 30
		1.181	.394	.394		1.181

Detection width W (mm inch)

(3) Long type (AMB34 )
						Operating region for
	2000					rated detection distance
						of 200 cm 78.74 inch
	78.74
inch)	1750
	68.898					150 cm
	1500					59.055 inch
(mm
	59.055	Reflection board
		500 × 500 mm
L	1250
		19.685 × 19.685 inch
distance
	49.213	(reflectivity: 90%)				100 cm
	1000	Y				39.37 inch
	39.37
Detection	750
	29.528	Reflection				50 cm
	500					19.685 inch
		board
	19.685		X
	250
	9.843
	0	40	20	0	20	40
		1.57530 .787 10		10 .787 30
		1.181	.394	.394		1.181

Detection width W (mm inch)

DIMENSIONS (Common to the Built-in oscillation circuit type and External triggering type)		mm inch
1) Thin short type (V)	2) Short type (H)

.25 -R31282 . -R 2

29.0Stamped side

1.142 (one side only)

20.0	10.0
.787	.394
6.6	12.7
	.500
.260
	11.0
	.433

*Rear side connector protrusion: Max. 0.4mm

16	2.5 dia.
.630
6.5	.098 dia.
.256
	16.25
	.640
10	Connector surface
.394
11	(Front lens surface)	6
	Optical surface .236
.433
Receiver	20
Projector	.787
4
.157
22.5		19.5
.886		.768

3) Middle type (H)

22

.866

19.35

.762

Receiver

Projector

5

.197

14

.551

29.5

1.161

3.1 dia.

.122 dia.

Connector surface (Front lens surface)

Optical surface

31.2

1.228

23.1

.909 0.4

.016

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