Compact Size Picking Sensor NA1-PK3

I/O Circuit and Wiring diagrams

NPN output type

I/O circuit diagram

NPN output type I/O circuit diagram

Notes:

1) The emitter does not incorporate the output (black).
2) If a mating cable is connected to the pigtailed type, then the lead wire color is “white”.
3) When the job indicator is used as a large size operation indicator, connect the job indicator input wire (pink) of the emitter and the receiver to the output wire (black) of the receiver.
Symbols・・・ D : Reserve supply polarity protection diode
ZD: Surge absorption zener diode
Tr : NPN output transistor
E : Job indicator (IND.)

Connector pin position (Pigtailed type)

NPN output type Connector pin position (Pigtailed type)

Notes:

1) No connection is required for the emitter.
2) The pin position for the SL-WY Y-shaped connector (optional) is identical to the receiver.

PNP output type

I/O circuit diagram

PNP output type I/O circuit diagram

Notes:

1) The emitter does not incorporate the output (black).
2) If a mating cable is connected to the pigtailed type, then the lead wire color is “white”.
3) When the job indicator is used as a large size operation indicator, connect the job indicator input wire pink) of the emitter and the receiver to the output wire (black) of the receiver.
Symbols・・・ D : Reserve supply polarity protection diode
ZD: Surge absorption zener diode
Tr: PNP output transistor
E : Job indicator (IND.)

Connector pin position (Pigtailed type)

PNP output type Connector pin position (Pigtailed type)

Notes:

1) No connection is required for the emitter.
2) The pin position for the SL-WY Y-shaped connector (optional) is identical to the receiver.

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