MA Motion Sensor (AMA1, AMBA1, 2, 3)
ASCTB241E 201407-T1
4) Long type
Standard packing: Carton: 20 pcs.; Case: 200 pcs.
Note: If you plan to use multiple sensors side-by-side, or you wish to keep the current consumption small, inquire for details about external trigger type, which is suitable for
such applications.
RATING
1. Detection performance
1) Thin short type (Measuring conditions: ambient temp.: 25°C 77°F; operating voltage: 5 V DC)
Notes: *1. Ambient brightness: 500 lx
*2. Install so that light from direct light sources does not enter the sensor (within 30° of the sensor light beam).
Indicates brightness detectible enough for sensor operation.
Rated operating
voltage
Rated detection
distance
Mounting direction: H type Mounting direction: V type
Long type
Built-in oscillation circuit type External triggering type Built-in oscillation circuit type External triggering type
Part No. Part No. Part No. Part No.
4.5 to 5.5 V DC
30 cm 11.811 inch AMBA340903 AMBA310903 AMBA345903 AMBA315903
40 cm 15.748 inch AMBA340904 AMBA310904 AMBA345904 AMBA315904
50 cm 19.685 inch AMBA340905 AMBA310905 AMBA345905 AMBA315905
60 cm 23.622 inch AMBA340906 AMBA310906 AMBA345906 AMBA315906
70 cm 27.559 inch AMBA340907 AMBA310907 AMBA345907 AMBA315907
80 cm 31.496 inch AMBA340908 AMBA310908 AMBA345908 AMBA315908
90 cm 35.433 inch AMBA340909 AMBA310909 AMBA345909 AMBA315909
100 cm 39.370 inch AMBA340910 AMBA310910 AMBA345910 AMBA315910
110 cm 43.307 inch AMBA340911 AMBA310911 AMBA345911 AMBA315911
120 cm 47.244 inch AMBA340912 AMBA310912 AMBA345912 AMBA315912
130 cm 51.181 inch AMBA340913 AMBA310913 AMBA345913 AMBA315913
140 cm 55.118 inch AMBA340914 AMBA310914 AMBA345914 AMBA315914
150 cm 59.055 inch AMBA340915 AMBA310915 AMBA345915 AMBA315915
160 cm 62.992 inch AMBA340916 AMBA310916 AMBA345916 AMBA315916
170 cm 66.929 inch AMBA340917 AMBA310917 AMBA345917 AMBA315917
180 cm 70.866 inch AMBA340918 AMBA310918 AMBA345918 AMBA315918
190 cm 74.803 inch AMBA340919 AMBA310919 AMBA345919 AMBA315919
200 cm 78.740 inch AMBA3409 AMBA3109 AMBA3459 AMBA3159
5.5 to 27 V DC
30 cm 11.811 inch AMBA340203 AMBA310203 AMBA345203 AMBA315203
40 cm 15.748 inch AMBA340204 AMBA310204 AMBA345204 AMBA315204
50 cm 19.685 inch AMBA340205 AMBA310205 AMBA345205 AMBA315205
60 cm 23.622 inch AMBA340206 AMBA310206 AMBA345206 AMBA315206
70 cm 27.559 inch AMBA340207 AMBA310207 AMBA345207 AMBA315207
80 cm 31.496 inch AMBA340208 AMBA310208 AMBA345208 AMBA315208
90 cm 35.433 inch AMBA340209 AMBA310209 AMBA345209 AMBA315209
100 cm 39.370 inch AMBA340210 AMBA310210 AMBA345210 AMBA315210
110 cm 43.307 inch AMBA340211 AMBA310211 AMBA345211 AMBA315211
120 cm 47.244 inch AMBA340212 AMBA310212 AMBA345212 AMBA315212
130 cm 51.181 inch
AMBA340213 AMBA310213 AMBA345213 AMBA315213
140 cm 55.118 inch AMBA340214 AMBA310214 AMBA345214 AMBA315214
150 cm 59.055 inch AMBA340215 AMBA310215 AMBA345215 AMBA315215
160 cm 62.992 inch AMBA340216 AMBA310216 AMBA345216 AMBA315216
170 cm 66.929 inch AMBA340217 AMBA310217 AMBA345217 AMBA315217
180 cm 70.866 inch AMBA340218 AMBA310218 AMBA345218 AMBA315218
190 cm 74.803 inch AMBA340219 AMBA310219 AMBA345219 AMBA315219
200 cm 78.740 inch AMBA3402 AMBA3102 AMBA3452 AMBA3152
Items
Thin short type
Measured
conditions
5 cm
1.969 inch
10 cm
3.937 inch
15 cm
3.937 inch
Rated detection distance
Minimum
Typical
Maximum
45 mm
1.772 inch
50 mm
1.969 inch
55 mm
2.165 inch
90 mm
3.543 inch
100 mm
3.937 inch
110 mm
4.331 inch
135 mm
5.315 inch
150 mm
5.906 inch
165 mm
6.496 inch
with a standard
reflection
board*
1
Measuring tolerance Typical 10% 25% 35%
Reflection rate:
90 to 18%
Usable
ambient
brightness
(Resistance
to ambient
light)*
2
Brightness
of sensor
surface
Maximum 30,000 lx
See the drawing
(Fig. 1) on the
next page.
Brightness
of reflection
surface
Maximum 24,000 lx