【Notification of Manufacturer Change for Panasonic Industrial Devices SUNX Products and Panasonic Industrial Devices SUNX Tatsuno Products】
From April 1, 2024, the terms "Panasonic Industrial Devices SUNX Co., Ltd." and "Panasonic Industrial Devices SUNX Tatsuno Co., Ltd."
in this page and in the manuals and other documents to be downloaded will all be replaced with "Panasonic Industry Co., Ltd." and applied accordingly.

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Discontinued
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Compact Inductive Proximity Sensor GA-311/GH

Circuit/ Wiring

I/O Circuit and Wiring diagrams

I/O circuit diagram

I/O circuit diagram
Note: The quick-connection sub cable does not have +V (brown) and 0 V (blue). The power is supplied from the connector of the main cable.
Symbols･･･ D : Reverse supply polarity protection diode
ZD: Surge absorption zener diode
Tr : NPN output transistor

Wiring diagram

Wiring diagram
Note: The quick-connection sub cable does not have brown lead wire and blue lead wire.

Connector pin position

Connector for sensor head
Connector pin position Connector for sensor head 		      
Connector for power supply
Connector pin position Connector for power supply

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Circuit/ Wiring
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Related Information
Service & Support

Requests to customers (Automation Control Components & Industrial Device) [Excluding specific product]
Requests to customers (Automation Control Components & Industrial Device) [For specific product]
Requests to customers (FA Sensors & Components [Excluding motors])
Requests to customers (Dedicated to industrial motors)