Pepperl Fuchs OBE500-R2F-SE0
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Quick facts
| Availability | Confirmed on request |
| Category | Thru-Beam Sensors |
| Lifecycle | active |
| Warranty | 12-month (new) · 3-month (used/refurbished) |
Shipping & availability
When can OBE500-R2F-SE0 be shipped?
OBE500-R2F-SE0 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.
Can I pick up OBE500-R2F-SE0 in person?
Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.
Is express delivery available?
Yes — mention it when you request a quote for OBE500-R2F-SE0 and we'll include express shipping options in our reply.
My factory is down and I need this urgently — can you help?
For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for OBE500-R2F-SE0, subject to availability and destination.
Thru-beam sensor (pair). Thru-beam sensor, flat design, space-saving M2 mounting, 500 mm detection range, red light, dark on, NPN output, fixed cable, Very flat design for direct mounting without mounting bracket, Very bright, highly visible light spot. Emitter: OBE500-R2F-S. Receiver: OBE500-R2F-E0. Effective detection range: 0 ... 500 mm. Threshold detection range: 700 mm. Light source: LED. Light type: modulated visible red light , 630 nm. LED risk group labelling: exempt group. Angle deviation: approx. 2 °. Object size: typ. starts from 1.5 mm. Diameter of the light spot: approx. 90 mm at a distance of 500 mm. Opening angle: approx. 5 °. Optical face: frontal. Ambient light limit: EN 60947-5-2 : 25000 Lux. MTTFd: 806 a. Mission Time (TM): 20 a. Diagnostic Coverage (DC): 0 %. Operation indicator: LED green, statically lit Power on , short-circuit : LED green flashing (approx. 4 Hz). Function indicator: Receiver: LED yellow, lights up when light beam is free, flashes when falling short of the operating reserve ; OFF when light beam is interrupted. Operating voltage: 10 ... 30 V DC. No-load supply current: < 10 mA. Protection class: III. Test input: Test of switching function at 0 V. Switching type: NO contact / dark-on. Signal output: 1 NPN output, short-circuit protected, reverse polarity protected, open collector. Switching voltage: max. 30 V DC. Switching current: max. 50 mA , resistive load. Voltage drop: ≤ 1.5 V DC. Switching frequency: approx. 1 kHz. Response time: 500 µs. Product standard: EN 60947-5-2. UL approval: E87056 , cULus Recognized, Class 2 Power Source. CCC approval: CCC approval / marking not required for products rated ≤36 V. Ambient temperature: -20 ... 60 °C (-4 ... 140 °F). Storage temperature: -20 ... 70 °C (-4 ... 158 °F). Degree of protection: IP67. Connection: 2 m fixed cable. Material: . HousingPC (Polycarbonate) and Stainless steelOptical facePMMACablePUR: . Housing: PC (Polycarbonate) and Stainless steel. Optical face: PMMA. Cable: PUR. Mass: approx. 20 g per sensor. Tightening torque, fastening screws: 0.25 Nm. Dimensions: . Height25.5 mmWidth12 mmDepth4.1 mm: . Height: 25.5 mm. Width: 12 mm. Depth: 4.1 mm. Cable length: 2 m
Specifications
System components
| Emitter | OBE500-R2F-S |
| Receiver | OBE500-R2F-E0 |
General specifications
| Effective detection range | 0 ... 500 mm |
| Threshold detection range | 700 mm |
| Light source | LED |
| Light type | modulated visible red light , 630 nm |
| LED risk group labelling | exempt group |
| Angle deviation | approx. 2 ° |
| Object size | typ. starts from 1.5 mm |
| Diameter of the light spot | approx. 90 mm at a distance of 500 mm |
| Opening angle | approx. 5 ° |
| Optical face | frontal |
| Ambient light limit | EN 60947-5-2 : 25000 Lux |
Functional safety related parameters
| MTTFd | 806 a |
| Mission Time (TM) | 20 a |
| Diagnostic Coverage (DC) | 0 % |
Indicators/operating means
| Operation indicator | LED green, statically lit Power on , short-circuit : LED green flashing (approx. 4 Hz) |
| Function indicator | Receiver: LED yellow, lights up when light beam is free, flashes when falling short of the operating reserve ; OFF when light beam is interrupted |
Electrical specifications
| Operating voltage | 10 ... 30 V DC UB |
| No-load supply current | < 10 mA I0 |
| Protection class | III |
Input
| Test input | Test of switching function at 0 V |
Output
| Switching type | NO contact / dark-on |
| Signal output | 1 NPN output, short-circuit protected, reverse polarity protected, open collector |
| Switching voltage | max. 30 V DC |
| Switching current | max. 50 mA , resistive load |
| Voltage drop | ≤ 1.5 V DC Ud |
| Switching frequency | approx. 1 kHz f |
| Response time | 500 µs |
Conformity
| Product standard | EN 60947-5-2 |
Approvals and certificates
| UL approval | E87056 , cULus Recognized, Class 2 Power Source |
| CCC approval | CCC approval / marking not required for products rated ≤36 V |
Ambient conditions
| Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) |
| Storage temperature | -20 ... 70 °C (-4 ... 158 °F) |
Mechanical specifications
| Degree of protection | IP67 |
| Connection | 2 m fixed cable |
| Material | |
| HousingPC (Polycarbonate) and Stainless steelOptical facePMMACablePUR | Housing |
| Housing | PC (Polycarbonate) and Stainless steel |
| Optical face | PMMA |
| Cable | PUR |
| Mass | approx. 20 g per sensor |
| Tightening torque, fastening screws | 0.25 Nm |
| Dimensions | |
| Height25.5 mmWidth12 mmDepth4.1 mm | Height |
| Height | 25.5 mm |
| Width | 12 mm |
| Depth | 4.1 mm |
| Cable length | 2 m |
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