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Festo
537722
Diffuse light sensor SOEG-RTH-Q30-NS-S-2L
The Festo 537722 is a block design optoelectronic diffuse reflection sensor with background suppression that conforms to EN 60947-5-2, featuring RCM Mark and c UL us - Listed (OL) authorizations alongside a CE symbol according to the EU-EMV guideline. This copper- and PTFE-free sensor measures position using red light across a 15 to 150 mm working range within an ambient temperature span of -25 to 55 °C. Operating on a 10 to 36 V DC voltage range with 20% residual ripple and 25 mA idle current, the unit incorporates an NPN light-switching output delivering a maximum output current of 200 mA at a 500 Hz switching frequency, 2 V maximum voltage drop, and pulsing short circuit strength. Submit the exact part number, quantity, and application requirements for a quote.
Request pricing and availabilityCommercial response for your destination and required quantity.
Request a Quote- Manufacturer
- Festo
- Part number
- 537722
- Data verification
- Manufacturer evidence reviewed
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Exact part-number verificationTechnical properties are matched to 537722.
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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
- Working range
- 15 ... 150 mm
- Ambient temperature
- -25 ... 55 °C
- Switch output
- NPN
- Switching element function
- Light switching
- Max. switching frequency
- 500 Hz
- Max. output current
- 200 mA
- Voltage drop
- <= 2 V
- Short circuit strength
- Pulsing
- Operating voltage range DC
- 10 ... 36 V
- Residual ripple
- 20 %
- Idle current
- 25 mA
- Polarity protected
- for all electrical connections
- Electrical connection
- Plug | M8x1 | 3-pin
- Size
- 30x30x15 mm
- Mounting type
- with through hole
- Product weight
- 17 g
- Material housing
- PBTP
- Operating status display
- Yellow LED
- Operating reserve display
- Green LED
- Setting options
- Potentiometer
- Setting range lower limit
- 15 mm
- Upper limit of adjustment range
- 150 mm
- Ambient temperature with flexible cable installation
- -5 ... 55 °C
- Protection class
- IP65
- 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 537722. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.