MA Motion Sensor (AMB)
2. Absolute maximum rating (Measuring condition: ambient temp.: 25°C 77°F)
Built-in oscillation circuit type
External triggering type
Type
Items
DC 5 V type
Free power supply type
–0.3 to 30 V DC
DC 5 V type
Free power supply type
Power supply voltage
Output dielectric strength
Output flow current
–0.3 to 8 V DC
–0.3 to 8 V DC
–0.3 to 30 V DC
30 V
30 V
10 mA
100 mA
Usable ambient temperature
Storage temperature
–25 to +75°C +5 to +131°F (No freezing)
–30 to +85°C –4 to +176°F
–25 to +75°C +5 to +131°F (No freezing)
–30 to +85°C –4 to +176°F
3. Electrical characteristics (Measuring conditions: ambient temp.: 25°C 77°F; operating voltage =5 V DC)
1) Built-in oscillation circuit type
Items
Symbol
Vdd
Short type
Middle type
Long type
Measured conditions
Minimum
Typical
Maximum
DC 5V type: 4.5V Free-ranging power type: 6.5V
—
Rated operating voltage
DC 5V type: 6.5V Free-ranging power type: 27V
—
Minimum
Typical
Maximum
No detection
Detection
DC 5V type: 4.5mA Free-ranging power type: 5.6mA
DC 5V type: 6.2mA Free-ranging power type: 7.8mA
It
It
Average
current
consumption
(Iout = 0 mA)
—
Minimum
Typical
Maximum
DC 5V type: 7.0mA Free-ranging power type: 9.1mA
DC 5V type: 11.2mA Free-ranging power type: 14.2mA
Measuring cycle
Minimum
Maximum
Maximum
T
Vr
Il
8ms/cycle
1 V DC
Remain voltage
Leakage current
It = 100 mA
Output
characteristics
V = 30V
3µA
2) External triggering type (trigger conditions: trigger pulse width = 20µs and trigger synchronization = 5ms)
Items
Symbol
10 cm type
80 cm type
200 cm type
Measured conditions
Minimum
Typical
Maximum
DC 5V type: 4.5V Free-ranging type: 6.5V
—
Rated operating voltage
Vdd
DC 5V type: 6.5V Free-ranging type: 27V
—
Minimum
Typical
Maximum
Output OFF
Output ON
Output OFF
Output ON
Notes: 1.*b
Notes: 1.*d
Notes: 1.*a
Notes: 1.*c
DC 5V type: 0.1mA Free-ranging type: 1.0mA
DC 5V type: 0.3mA Free-ranging type: 1.8mA
Ib
Id
Ia
Ic
Without trigger
input
—
Minimum
Typical
Maximum
DC 5V type: 0.5mA Free-ranging type: 1.4mA
DC 5V type: 3.4mA Free-ranging type: 4.5mA
Average
current
consumption
—
Minimum
Typical
Maximum
DC 5V type: 2.2mA Free-ranging type: 3.1mA
DC 5V type: 6.2mA Free-ranging type: 7.2mA
With trigger
input
—
Minimum
Typical
Maximum
DC 5V type: 2.4mA Free-ranging type: 3.3mA
DC 5V type: 11.2mA Free-ranging type: 9.3mA
5ms/cycle
Measuring cycle (Trigger interval)
Minimum
Tt
20µs
Minimum
Maximum
Pulse width
External
Tw
1/2Tt
Half off the distance period
Notes: 2
trigger
0.8V
3V
Maximum
Minimum
VTL
VTH
Level
Response performance:
time from trigger pulse fall to detection output
5ms
Maximum
Tr
1 V DC
Remain voltage
Leakage current
Maximum
Maximum
Vr
I = 10 mA
V = 30 mA
Output
characteristics
3µA
Il
Notes: 1. The ratio between the 4 operating modes (*a to *d) depends on the
external trigger period and detector time, and the current consumption
corresponds with this varying ratio.
Notes: 3. The output transistor is open collector.
The output transistor is turned ON by the sensor detection status and
turned OFF by its non-detection status.
Sensor
Trigger input
Detection status:
*a
*b
*c
*d
Output
output transistor ON
Operation
Non-detection status:
output transistor OFF
Stand by
OFF
Output
transistor
Internal sensor
operation
2 ms
(approx.)
2 ms
(approx.)
2 ms
(approx.)
2 ms
(approx.)
GND
(With trigger input) (Without trigger input) (With trigger input) (Without trigger input)
OFF
ON
Output transistor
Non-detection status
(The output is latched
Detection status
(The output is latched
by the previous trigger.) by the previous trigger.)
Notes: 2. A high level is established in the open state due to pull-up by the internal
circuit. (Refer to the connector wiring diagram.)
23
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