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Motion-Detecting Sensor (AMP)
MOTION-DETECTING
SENSOR
(PASSIVE INFRARED TYPE)
AMP Series
FEATURES
• Detects even slight motion of a per-
son (e.g. a 20 cm 7.87 inch move-
ment of the hand)
With our unique motion detector—high-
ly sensitive type, even slight motions
made by people will be detected easily.
• Compact lens
We have decreased the exposed por-
tion of the lens, and at the same time
maintained a detection ability that is as
good or better than other motion sen-
sors on the market.
Lens dimensions:
Standard sensitive type
16×20 mm .630×.787 inch
Highly sensitive type
24×24 mm .945×.945 inch
• High detection ability
This sensor is a stable, sensitive sensor
that detects 2°C 3.6°F temperature
changes regardless of the location or
speed of the subject. In other words,
this sensor ensures detection whether a
person is at the edge of the detection
area or in the middle, regardless of how
fast they are moving.
• Low current consumption
The standard model consumes 260 µA
(during stand-by), while the low con-
sumption current type consumes 30 µA
(during stand-by). This makes battery
operation possible.
• Wide operation voltage range (2.6 to
5.5 V DC)
The usable range extends from a
standard 5 V DC for microcomputers to
3 V DC and 4.5 V DC for battery opera-
tion.
ORDERING INFORMATION Ex. AMP DataSheet4U.co0m 9
• Varied operation in accordance with
the surrouding brightness
If used together with a brightness
sensor (CdS), you can make the sensor
operate only during bright hours or dark
hours.
• Output time can easily be changed
By simply changing the resistor
attached to the outside of the sensor,
the output time can be changed from
approximately 10 seconds to 6 minutes.
TYPICAL APPLICATIONS
• Lighting and ventilation control of con-
ference rooms
• Control of illumination and exhaust fans
in toilets
• Lighting control of halls
• Nighttime lighting control of vending
machines
• Lightning control around cash dispens-
ing machines (ATMs)
Detection performance
Current consumption
1: Standard sensitive type: 0.3 to 2.0 m/s 0: Standard type
2: Highly sensitive type: 0.3 to 1.0 m/s 1: Low current consumption type
Lead wire
0: No lead wire type
Operating voltage
9: 2.6 to 5.5 V DC
TYPES
Detection
performance
Standard
sensitive type
Highly
sensitive type
Current consumption
Standard type
Low current consumption type
Standard type
Low current consumption type
Rated operating voltage
2.6 to 5.5 V DC
Part No.
AMP1009
AMP1109
AMP2009
AMP2109
Packing quantity
Inner
Outer
20 pcs.
200 pcs.
DataShee
PERFORMANCE
1. Detection performance (Measuring conditions: ambient temp.: 25°C 77°F; operating voltage: 5V DC)
Items
Rated detection distance
Detection
range
Horizontal
Vertical
Detection zone
Standard sensitive type
5 m min.
95°
55°
34 zones
Highly sensitive type
2 m min.
73°
73°
64 zones
Conditions of objects to be detected
1. To have more than 2°C 36°F of temperature
1. difference from background
2. Movement speed
• Standard sensitive type: 0.3 to 2.0 m/s
• Highly sensitive type: 0.3 to 1.0 m/s
3. Detection object = human body
2. Absolute maximum rating (Measuring condition: ambient temp.: 25°C 77°F)
Items
Specified value
Power supply voltage
7V
Remarks
Output
(Open collector)
Voltage
Current
Usable ambient temperature
DataSShtoereagt4eUte.mcopemrature
10
30 V
50 mA
–20 to +55°C –4 to +131°F
–30 to +80°C –22 to +176°F
No freezing and condensing at low temperature.
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Motion-Detecting Sensor (AMP)
3. Electrical characteristics (Measuring conditions: ambient temp.: 25°C 77°F; operating voltage: 5V)
Items
Sym-
bol
Specified value
Rated operating voltage
Rated
consumption
current
Standby
ON
Minimum
Typical
Maximum
Minimum
Typical
Maximum
Minimum
Typical
Maximum
2.6 V DC
Vdd
5.5 V DC
Standard type: 200 µA; Low consumption current type: 12 µA
Iw Standard type: 260 µA; Low consumption current type: 30 µA
Standard type: 560 µA; Low consumption current type: 96 µA
Standard type: 1,000 µA; Low consumption current type: 1,000 µA
Ia Standard type: 1,250 µA; Low consumption current type: 1,200 µA
Standard type: 1,600 µA; Low consumption current type: 1,400 µA
Mask time*
Minimum
Typical
Maximum
Tm
0.8 s
1.3 s
1.8 s
Circuit stability time
Minimum
Typical
Maximum
Twu
15 s
30 s
45 s
Timer time
Minimum
Typical
Maximum
Td
5s
10 s
15 s
[Timing chart]
Measured conditions
When power is ON.
Externally mounted
resistor R set to 0 k
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DETECTION PERFORMANCE
1. Standard sensitive type
et4U.com
5m
16.404ft
TTOoPpVvIiEeWw
X
47°
5m
16.404ft
2.5m
8.202ft
25.4°
2.5m
8.202ft
2.5m
8.202ft
5m
16.404ft
0°
25.4°
2.5m
8.202ft
47° 5m
16.404ft
SSIDidEeVvIEieWw
Y
28.7°
0°
Y
3m
9.843ft
DataShee
2
6.562
X-Y crross section
1
3.281
–4m –3 –2 –1 0
–13.123ft –9.843 –6.562 –3.281
–1
–3.281
–2
–6.562
1 2 3 4m X
3.281 6.562 9.843 13.123ft
–3m
–9.843ft
–28.7°
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Motion-Detecting Sensor (AMP)
2. Highly sensitive type
Top view
X
Side view
Y
1.5m
4.921ft
1
3.281
0.5
1.640
0
–0.5
–1.640
–1
–3.281
–1.5m
–4.921ft
31.2°
1m
3.281ft
11.1°
2m
6.562ft
0°
–11.1°
–31.2°
1.5m
4.921ft
1
3.281
0.5
1.640
0
–0.5
–1.640
–1
–3.281
–1.5m
–4.921ft
31.2°
11.1°
1m
3.281ft
2m
6.562ft
0°
–11.1°
–31.2°
Y
1.5m
4.921ft
X-Y cross section
0.5
1.640
–1.5m –1 –0.5 0
–4.921ft –3.281 –1.640 –0.5
–1.640
0.5 1 1.5m
1.640 3.281 4.921ft
X
–1.5m
–4.921ft
1m
3.281ft
2m
6.562ft
1m
3.281ft
2m
6.562ft
HOW TO USE
1. Wiring diagram
Sensor module
Load power
source
Sensor power
source
2. Time setting
Standard sensitive type/Highly sensitive type
Timer time and external mounted resistor
Timer time (Td)
10 sec.
30 sec.
1 min.
2 min.
3 min.
4 min.
5 min.
6 min.
R-value
8.86 K
66.6 K
153.2 K
326.3 K
499.5 K
672.6 K
845.8 K
1,019 K
External mounted
resistor
Short
68 K
160 K
330 K
510 K
680 K
820 K
1 M
Note Timer time, 1 sec. is available as a custom
ordered product.
Time calculatioDna:taSheet4U.com
Td = 0.3465×(20+R)
R: External mounted resistor (K)
3. Installation
Install the sensor so that people will be enter-
ing from the X or Y direction shown below. If
persons approch the sensor from the Z direc-
tion, detection distance will be shortened.
DIMENSIONS
1. Standard sensitive type
43.5
1.713 15.3
.602
4-2.5 dia.
4-.098 dia.
22.5
.886
2. Highly sensitive type
43.5
1.713 18.3
.720
4-2.5 dia.
4-.098 dia.
22.5
.886
mm inch
et4U.com
20
.787
14.0
.551
1.6±0.3
.063±.012
35.8
1.409
3.4±0.3
.134±.012
28
1.102
16
.630
26.8
1.055
24
.945
35.8
1.409
18.4
.724
1.6
.063
3.4±0.3
.134±.012
28
1.102
24
.945
26.8
1.055
DataShee
22.5
.886
43.5
1.713
49
1.929
4-2.5 dia.
4-.098 dia.
General tolerance: ±0.4 ±.016
17.6
.693
15.3
21.6.602
.850
11.25
.443
R11.3
.445
8.5
.335
22.5
.886
43.5
1.713
49
1.929
4-2.5 dia.
4-.098 dia.
General tolerance: ±0.4 ±.016
25.6
1.008
18.3
25.6 .720
1.008
11.25
.443
7.0
.276
R14.1
.555
DataSheet4U.com
12
Note 1: In order to ensure proper detection, install it with
the lens exposed at least 8.5 mm .335 inch.
Note 2: In order to ensure proper detection, install it with
the lens exposed at least 7.0 mm .276 inch.
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CAUTIONS WHEN USING
This product is mainly designed for use
indoors with general electronic devices.
If it is to be used outdoors, take suitable
precautions to protect it from water, dust,
dew condensation, and freezing.
Example:
1. Safety devices
2. Security equipment
3. Traffic signal equipment
4. Miscellaneous safety devices and
control equipment for trains,
automobiles.
1. Operation environment
1) Shown below are ambient tempera-
ture, humidity and air pressure condi-
tions for operation, transportation, and
storage of the sensor.
Usable ambient temperature:
–20 to 55°C –4 to +131°F
Storage temperature:
–30 to 80°C –22 to +176°F
Humidity: 15 to 85% R.H.
(with no freezing and condensation)
Air pressure: 86 to 106 kPa
• Condensation
Condensation may occur if the relay
is exposed to sudden temperature
change in a high-temperature, high-
humidity environment. This may
result in problems such as sensing
performance deterioration, non-
operation or insulation failure.
• Freezing
At temperature below 0°C 32°F, con-
densation and moisture may freeze
onto the sensor and cause problems
such as sensing performance
deterioration, non-operation or insula-
tion failure.
Motion-Detecting Sensor (AMP)
• Low-temperature, low-humidity
atmosphere
If the relay is exposed to a low-
temperature, low-humidity environ-
ment for an extended period of time,
the plastic components may become
brittle and fragile.
2) Be sure to use a stable power source
for the sensor. The sensor may operate
incorrectly if it receives voltage ripples of
more than 40 mV P-P.
3) Be sure to employ an absorber ele-
ment to prevent the internal circuit from
being destroyed if an external voltage
surge of more than 500 V occurs (mono-
polarized all-wave voltage of ±1.2×50
µsec).
4) Static electricity or lightning may
cause the sensor to operate incorrectly.
5) Avoid using the sensor in the following
locations:
Locations exposed to direct sunlight
or other bright light sources.
Locations where a heater lies within
the detection range.
Locations subject to direct air from an
air conditioner.
Locations with high humidity (e.g.,
bathrooms, etc.).
Locations subject to sudden, extreme
temperature changes.
LocaDtiaotnasSshuebejetc4tUto.csotrmong vibrations
or shocks.
Locations containing objects that
block infra-red rays such as glass.
Locations where blinds or curtains are
located near the detection range.
Locations near to a heat source or
switching device.
Locations containing dust or corrosive
gases.
Outdoors.
2. Detection characteristics
1) Since this sensor works by detecting
fluctuations in infrared rays, it will also
detect non-human heat sources (e.g.,
small animals, etc.) if they enter the
detection range.
2) Since this sensor works by detecting
fluctuations in infra-red rays, it will not
detect a person that is motionless, even
if within the detection range.
3. Drop damage
If the sensor is dropped, damage can
occur resulting in incorrect operation. If
dropped, be sure to do a visual check of
the exterior for noticeable damage and
check the operation characteristics for
faulty operation.
4. Other handling cautions
1) When installing the sensor, be sure
not to apply stress to the printed circuit
board.
2) Be careful not to allow dust or dirt to
accumulate on the lens as this will adver-
sely affect the detection sensitivity.
3) When soldering the lead wire, perform
the operation within 3 seconds at 350°C
662°F.
4) In order to avoid adverse effects from
noise, we recommend the use of
shielded wire when wiring.
5) In order to protect the internal cir-
cuitry, keep wire to a length of 1 m 3.3 ft
maximum from the sphere.
et4U.com
DataSheet4U.com
12/1/2002
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