AMB340918 PANASONIC EW, AMB340918 Datasheet - Page 8

• Manufacturer Part Number: AMB340918
• Description: MOTION SENSOR H TYPE 180CM DETECT DIST
• Manufacturer: PANASONIC EW

2. External triggering type
Notes: 1. Circuit stability time : Max. 12 ms
HOW TO USE
• Wiring diagram of connector
Notes: 1. The output transistor has an open collector structure.
•
•
•
Output transistor
Output transistor
(open collector)
NPN output types
of the AMA series
AMB series
PNP output types
of the AMA series
External trigger
Power supply
NPN output type
PNP output type
2. During the time taken for the circuit to stabilize after the power is turned
2. The status of the external trigger input is as follows:
3. To maintain the power supply noise performance, be certain to connect a capacitor (33µF or more) to the sensor power supply input terminal in order to stabilize
on, the ON/OFF status of the output transistor is not determined by
whether the sensor is in the detection status or non-detection status.
• Detection status: Output transistor ON (connected to GND)
• Non-detection status: Output transistor OFF (open state)
• Open at the high level
• GND (less than 0.8V) at the low level
Under no circumstances must a high-level voltage be applied.
the power supply voltage.
V
ON
OFF
V
OFF
ON
ON
OFF
TL
TH
stability
stability
Circuit
Circuit
time
time
detection
detection
(No connection)
(No connection)
status
status
Non-
Non-
N.C.
N.C.
Power supply
Power supply
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Detection
Detection
4
4
Built-in oscillation circuit type
status
status
GND
GND
+
+
2
2
3
3
detection
detection
status
status
Non-
Non-
Min.
33 µF
Note 3.
Min.
33 µF
Note 3.
+
+
Tr
Tr
1
Output
Output
1
MA Motion Sensor (AMA1, AMB1, 2, 3)
Note 1.
Note 1.
Note: The sensor recognizes at the V
External trigger
Output
external trigger has been input.
V
V
TH
TL
External trigger input
External trigger input
Tw
Note 2.
Note 2.
Tr: Max. 5ms
Tt: Min. 5ms
External triggering type
Power supply
Power supply
4
4
TH
→ V
GND
GND
Change
(ON to OFF or
OFF to ON)
TL
edge of an external trigger that the
+
+
2
2
3
3
Min.
33 µF
Note 3.
Min.
33 µF
Note 3.
+
+
1
Output
Output
1
Note 1.
Note 1.