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Festo
537773
Diffuse light sensor SOEG-RTH-Q50-PA-S-3L
The Festo 537773 is an optoelectronic diffuse reflection sensor with background suppression featuring a block design and red light type. Operating within a 30 to 300 mm working range, this component conforms to EN 60947-5-2, carries RCM and c UL us listings, and complies with the EU-EMV guideline with copper- and PTFE-free materials. It utilizes a PNP antivalent switch output capable of a 1,000 Hz max switching frequency, 200 mA max output current, and pulsing short circuit strength across an ambient temperature range of -20 to 60 °C. Submit the exact part number, quantity, and application requirements for a formal quote.
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Request a Quote- Manufacturer
- Festo
- Part number
- 537773
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 537773.
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
- Diffuse reflection sensor with background suppression
- Type of light
- Red
- Max. spot diameter
- 8 x 8 mm at 200 mm
- Working range
- 30 ... 300 mm
- Ambient temperature
- -20 ... 60 °C
- Max. grey tone shift
- 8 %
- Reference material
- 18 %
- Switch output
- PNP
- Switching element function
- Antivalent
- Max. switching frequency
- 1,000 Hz
- Max. output current
- 200 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 | M12x1 | 4-pin
- Size
- 50x50x17 mm
- Mounting type
- with through hole
- Product weight
- 32 g
- Material housing
- ABS
- Ready status display
- Green LED
- Operating status display
- Yellow LED
- Operating reserve display
- Red LED (off)
- Setting options
- Potentiometer
- Setting range lower limit
- 30 mm
- Upper limit of adjustment range
- 300 mm
- Ambient temperature with flexible cable installation
- -5 ... 60 °C
- Protection class
- IP67
- Corrosion resistance classification CRC
- 4 - Very high 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 537773. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.