MA Motion Sensor (AMA1, AMBA1, 2, 3)
Active inflared
MA MOTION
(area reflective)
human detection sensor
SENSOR
FEATURES
APPLICATIONS
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.
2. Certain detection unaffected by the
reflectance of the object
1. Water-based product market
• Automatic lighting of wash basin units
• Toilets
• Automatic water flow from faucets
2. Stores and financial instructions
• Automatic doors
Thin short type
(Mounting direction: V type)
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
• Automatic lighting
• Cash dispensing machines
• Automatic teller machines
• Visitor detecting sensors
3. Amusement market
• Automatic lighting for game display
4. Medical field
Short type
(Mounting direction: H type)
Middle type
(Mounting direction: H type)
• Non-contact switch
Built-in oscillation circuit type obviates
the hitherto existing need for start signal
input.
4. Use in adjacent positions is
possible
Long type
(Mounting direction: H type)
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.
Long type
(Mounting direction: V type)
RoHS compliant
ORDERING INFORMATION
AM
A: Thin short type MA Motion sensor
BA: MA Motion sensor
Detection distance type (shape)
1: Short type
2: Middle type
3: Long type
Triggering function
1: External triggering type
4: Built-in oscillation circuit type (Internal trigger)
Classification by output method & mounting direction
0: NPN open collector/H type
5: NPN open collector/V type
6: PNP open collector/V type
Operating voltage
2: Free-ranging power type (5.5 to 27V DC)
9: 5V DC type (4.5 to 5.5V DC)
Rated detection distance
Part No.
cm inch
08
10
20
(Middle type
does not
need 08)
(Short type
does not
need 10)
(Long type
02
03
04
—
05
06
07
09
11
12
13
14
15
16
17
18
19
does not
need 20)
Type
5
10
3.937
10
15
5.906
Thin short type
—
—
—
6
—
7
—
8
—
9
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1.969
5
Short type
Middle type
Long type
—
—
—
—
1.969 2.362 2.756 3.150 3.543 3.937
20
30
40
50
60
70
80
—
—
—
—
—
—
—
—
—
—
—
—
7.874 11.811 15.748 19.685 23.622 27.559 31.496
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
—
11.811 15.748 19.685 23.622 27.559 31.496 35.433 39.37 43.307 47.244 51.181 55.118 59.055 62.992 66.929 70.866 74.803 78.74
ASCTB241E 201407-T1