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PANASONIC / SUNX FX311G Manually Set Fiber Sensor

The Panasonic FX-311G is a robust fiber sensor engineered for reliable performance in industrial environments. It offers flexible configuration options with selectable light-ON or dark-ON operation and an adjustable sensitivity via a 12-turn potentiometer. The integrated short-circuit protection and OFF-delay timer enhance its operational safety and versatility. Suitable for a wide range of automation tasks, the FX-311G contributes to efficient and precise sensing in various industrial processes.

Authorized Distributors
Source:DigiKey
Part No:FX-311G
Stock:0
Inv Date:06-11-2026
Price: Unit price: $194.4
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Part No:FX-311G
Stock:0
Inv Date:06-12-2026
Price: Unit price: $194.4
Buy/RFQ:
Part No:FX-311G
Stock:0
Inv Date:06-11-2026
Price: Unit price: $208.2
Buy/RFQ:
Part No:FX-311G
Stock:0
Inv Date:06-11-2026
Price: Unit price: $166.63
Buy/RFQ:
Part No:FX-311G
Stock:0
Inv Date:06-11-2026
Price: Unit price: $166.63
Buy/RFQ:

PANASONIC / SUNX FX311G Manually Set Fiber Sensor Specifications:

  • Product Number: FX-311G
  • Part Number: FX-311G
  • Supply voltage: 12 to 24 V DC ±10 %
  • Power consumption: 840 mW or less
  • Output: NPN open-collector transistor
  • Sink current: 100 mA
  • Applied voltage: 30 V DC or less
  • Residual voltage: 1.5 V or less
  • Output operation: Selectable Light-ON or Dark-ON
  • Short-circuit protection: Incorporated
  • Response time: 150 μs (FAST), 250 μs (STD), 2 ms (LONG)
  • Operation indicator: Orange LED
  • Stability indicator: Green LED
  • Sensitivity adjuster: 12-turn potentiometer
  • Timer function: OFF-delay timer (approx. 10 ms or 40 ms)
  • Interference prevention: Automatic
  • Ambient temperature: -10 to +55℃
  • Storage temperature: -20 to +70℃
  • Ambient humidity: 35 to 85 % RH
  • Ambient illuminance: 3,000 ℓx
  • Voltage withstandability: 1,000 V AC
  • Insulation resistance: 20 MΩ
  • Vibration resistance: 10 to 150 Hz
  • Shock resistance: 98 m/s2
  • Emitting element: Green LED
  • Peak emission wavelength: 525 nm
  • Enclosure material: Heat-resistant ABS
  • Case cover material: Polycarbonate
  • Connection method: Connector
  • Cable length: Total length up to 100 m
  • Net weight: 15 g
  • Gross weight: 20 g

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Frequently Asked Questions

Where can I buy PANASONIC / SUNX FX311G?

You can click on the BUY or RFQ button to purchase FX311G from an authorized PANASONIC / SUNX distributor.

How do I troubleshoot issues or seek technical support for part FX311G?

You can download the FX311G datasheet or visit the PANASONIC / SUNX website for support.

Who is the manufacturer of FX311G?

PANASONIC / SUNX

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