Pepperl+Fuchs OBE500-R3F-SE0-L
Laser thru-beam sensor
- Very flat design for direct mounting without mounting bracket
- DuraBeam Laser Sensors - durable and employable like an LED
- TEACH-IN
- Detection of partially transparent objects by teach-in
- Detection of small parts or flat objects from 0.25 mm
Item Number:
OBE500-R3F-SE0-L
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- Overview
- Comments
| Diameter of the light spot | approx. 4 mm at a distance of 500 mm |
| Connection | 2 m fixed cable |
| Angle of divergence | approx. 1 В° |
| Threshold detection range | 700 mm |
| Degree of protection | IP67 |
| Laser safety | EN 60825-1:2007 |
| Diagnostic Coverage (DC) | 0 % |
| Signal output | 1 NPN output, short-circuit protected, reverse polarity protected, open collector |
| Mission Time (TM) | 20 a |
| Ambient temperature | -10 ... 60 В°C (14 ... 140 В°F) |
| Mass | approx. 20 g Per sensor |
| Response time | 250 µs |
| Light source | LASER LIGHT |
| Light type | modulated visible red light , 680 nm |
| UL approval | E87056 , cULus Recognized, Class 2 Power Source |
| Cable length | 2 m |
| Operation indicator | LED green, statically lit Power on , short-circuit : LED green flashing (approx. 4 Hz) |
| Operating voltage | 12 ... 24 V |
| Effective detection range | 0 ... 500 mm |
| MTTFd | 806 a |
| Switching voltage | max. 30 V DC |
| No-load supply current | Emitter: ≤ 10 mA Receiver: ≤ 8 mA |
| Housing height | 25.5 mm |
| Switching frequency | approx. 2 kHz |
| Switching current | max. 50 mA , resistive load |
| Housing width | 16 mm |
| CCC approval | CCC approval / marking not required for products rated ≤36 V |
| Angle deviation | approx. 0.5 В° |
| Test input | Test of switching function at 0 V |
| Optical face | frontal |
| Emitter | OBE500-R3F-S-L |
| Tightening torque, fastening screws | 1 Nm |
| Switching threshold | Teach-In input |
| Ambient light limit | EN 60947-5-2 : 25000 Lux |
| Voltage drop | ≤ 1.5 V DC |
| FDA approval | IEC 60825-1:2007 Complies with 21 CFR 1040.10 and 1040.11 except for deviations pursuant to Laser Notice No. 50, dated June 24, 2007 |
| Housing depth | 4.1 mm |
| Storage temperature | -20 ... 70 В°C (-4 ... 158 В°F) |
| Product standard | EN 60947-5-2 |
| Function indicator | Receiver: LED yellow, lights up when light beam is free, flashes when falling short of the stability control ; OFF when light beam is interrupted |
| Receiver | OBE500-R3F-E0-L |
| Object size | typ. starts from 0.5 mm ; typ. from 0.25 mm (after teach-in) |
| Switching type | NO contact / dark on |
| Protection class | III |
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