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Festo
537739
Fiber-optic device SOEG-L-Q20-PP-S-2L-TI
The Festo 537739 is an industrial component featuring a block design and an optoelectronic measuring principle utilizing a fiber-optic unit with red light to measure position across a 0 to 250 mm working range. Conforming to EN 60947-5-2 and carrying RCM and c UL us listings with CE compliance under the EU-EMV guideline, this unit operates on 10 to 30 V DC with a 1,000 Hz max switching frequency, PNP switch output, and copper- and PTFE-free materials. Submit the exact part number, quantity, and application requirements to receive a formal quotation.
Request pricing and availabilityCommercial response for your destination and required quantity.
Request a Quote- Manufacturer
- Festo
- Part number
- 537739
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 537739.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Design
- Block design
- Conforms to standard
- EN 60947-5-2
- Authorization
- RCM Mark | c UL us - Listed (OL)
- CE symbol (see declaration of conformity)
- according to EU-EMV guideline
- Materials note
- Free of copper and PTFE
- Measured variable
- Position
- Measuring principle
- Optoelectronic
- Measurement method
- Fiber-optic unit
- Type of light
- Red
- Working range
- 0 ... 250 mm
- Ambient temperature
- 0 ... 60 °C
- Switch output
- PNP
- Switching element function
- Switchable
- Max. switching frequency
- 1,000 Hz
- Max. output current
- 100 mA
- Voltage drop
- <= 2.4 V
- Short circuit strength
- Pulsing
- Operating voltage range DC
- 10 ... 30 V
- Residual ripple
- 10 %
- Idle current
- 25 mA
- Polarity protected
- for all electrical connections
- Electrical connection
- Plug | M8x1 | 4-pin
- Size
- 20x32x12 mm
- Mounting type
- with through hole
- Product weight
- 8 g
- Material housing
- ABS
- Operating status display
- Yellow LED
- Operating reserve display
- Green LED
- Setting options
- Teach-In | Teach-in via electrical connection
- Setting range lower limit
- 0 mm
- Upper limit of adjustment range
- 100 ... 250 mm
- Setting range upper limit depends upon fiber-optics
- 100 mm for SOEZ-LLG-RT-0,5-M6 | 100 mm for SOEZ-LLK-RT-2,0-M6 | 150 mm for SOEZ-LLG-SE-0,5-M4 | 250 mm for SOEZ-LLK-SE-2,0-M4
- Ambient temperature with flexible cable installation
- 0 ... 60 °C
- Protection class
- IP67
- Corrosion resistance classification CRC
- 2 - Moderate corrosion stress
Engineering context
Identification and RFQ Guidance
What to include in your RFQ
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Technical verification
Our sourcing response is prepared against Festo 537739. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.