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Festo
537731
Diffuse light sensor SOEG-RT-Q20-PP-S-2L-TI
The Festo 537731 is an optoelectronic industrial component featuring a block design with a diffuse reflection sensor and red light operating within a working range of 10 to 300 mm. Conforming to EN 60947-5-2 with RCM Mark and c UL us Listed authorizations, this unit provides a PNP switch output with a maximum switching frequency of 1,000 Hz, a maximum output current of 100 mA, and a DC operating voltage range of 10 to 30 V. Constructed with materials free of copper and PTFE, it functions across an ambient temperature range of -20 to 60 °C while delivering a maximum spot diameter of 12 x 12 mm at a 160 mm sensing range. Submit the exact part number, quantity, and application requirements to request a quote for this component.
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- Manufacturer
- Festo
- Part number
- 537731
- Data verification
- Manufacturer evidence reviewed
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Exact part-number verificationTechnical properties are matched to 537731.
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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
- Diffuse reflection sensor
- Type of light
- Red
- Max. spot diameter
- 12 x 12 mm with a sensing range of 160 mm
- Working range
- 10 ... 300 mm
- Ambient temperature
- -20 ... 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
- 35 mA
- Polarity protected
- for all electrical connections
- Electrical connection
- Plug | M8x1 | 4-pin
- Size
- 20x32x12 mm
- Mounting type
- with through hole
- Product weight
- 7 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
- 10 mm
- Upper limit of adjustment range
- 300 mm
- Ambient temperature with flexible cable installation
- -5 ... 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 537731. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.