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Festo
537680
Diffuse light sensor SOEG-RT-M5-NS-K-L
The Festo 537680 is a round optoelectronic industrial component utilizing a diffuse reflection sensor with infrared light to measure position across a 50 mm working range. Conforming to EN 60947-5-2 and featuring copper- and PTFE-free materials, this NPN light-switching sensor operates on a 10 to 30 V DC voltage range with a maximum switching frequency of 250 Hz and a 100 mA max output current. It carries RCM and c UL us listings, adheres to the EU-EMV guideline for the CE symbol, and functions in ambient temperatures from 0 to 55 °C. Submit the exact part number, quantity, and application requirements to request a quote.
Request pricing and availabilityCommercial response for your destination and required quantity.
Request a Quote- Manufacturer
- Festo
- Part number
- 537680
- Data verification
- Manufacturer evidence reviewed
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Exact part-number verificationTechnical properties are matched to 537680.
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Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Design
- Round
- 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
- Infrared
- Working range
- 50 mm
- Ambient temperature
- 0 ... 55 °C
- Switch output
- NPN
- Switching element function
- Light switching
- Max. switching frequency
- 250 Hz
- Max. output current
- 100 mA
- Voltage drop
- <= 2 V
- Short circuit strength
- Pulsing
- Operating voltage range DC
- 10 ... 30 V
- Residual ripple
- 20 %
- Idle current
- 15 mA
- Polarity protected
- for all electrical connections
- Electrical connection
- Cable | 3-core
- Cable length
- 2.5 m
- Material cable sheath
- TPE-U(PUR)
- Size
- M5x0,5
- Mounting type
- with lock nut
- Tightening torque
- 1.5 Nm
- Product weight
- 35 g
- Material housing
- High alloy steel, non-corrosive
- Material of union nut
- High alloy steel, non-corrosive
- Operating status display
- Yellow LED
- Ambient temperature with flexible cable installation
- 0 ... 55 °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 537680. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.