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OBR7500-R101-P1-Y0429 Retroreflective sensor
Key Benefits at a Glance
- Miniature design with versatile mounting options
- Extended temperature range
-40 °C ... 60 °C - High degree of protection IP69K








Note
All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.
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Technical data of OBR7500-R101-P1-Y0429
Retroreflective sensor with polarization filter |
Effective detection range | 0 ... 7.5 m | |
Reflector distance | 0.03 ... 7.5 m | |
Threshold detection range | 10 m | |
Reference target | H85-2 reflector | |
Light source | LED | |
Light type | modulated visible red light | |
LED risk group labelling | exempt group | |
Polarization filter | yes | |
Diameter of the light spot | approx. 65 mm at a distance of 1 m | |
Opening angle | 3.7 ° | |
Ambient light limit | EN 60947-5-2 |
MTTFd | 724 a | |
Mission Time (TM) | 20 a | |
Diagnostic Coverage (DC) | 0 % |
Operation indicator | Green LED: Permanently lit - power on Flashing (4 Hz) - short circuit | |
Function indicator | Yellow LED: Permanently lit - light path clear Permanently off - object detected Flashing (4 Hz) - insufficient operating reserve |
Operating voltage | UB | 10 ... 30 V DC |
Ripple | max. 10 % | |
No-load supply current | I0 | < 25 mA at 24 V supply voltage |
Protection class | III |
Switching type | The default setting is: Q - Pin4: NPN normally closed / light-on, PNP normally open / dark-on | |
Signal output | 1 push-pull (4 in 1) output, short-circuit protected, reverse polarity protected, overvoltage protected | |
Switching voltage | max. 30 V DC | |
Switching current | max. 100 mA , resistive load | |
Usage category | DC-12 and DC-13 | |
Voltage drop | Ud | ≤ 1.5 V DC |
Switching frequency | f | 1000 Hz |
Response time | 0.5 ms |
Communication interface | IEC 61131-9 | |
Product standard | EN 60947-5-2 |
UL approval | E87056 , cULus Listed , class 2 power supply , type rating 1 |
Ambient temperature | -40 ... 60 °C (-40 ... 140 °F) , cable, fixed installation -25 ... 60 °C (-13 ... 140 °F) , movable cable not appropriate for conveyor chains | |
Storage temperature | -40 ... 70 °C (-40 ... 158 °F) |
Degree of protection | IP67 / IP69 / IP69K | ||||||||||
Connection | 300 mm fixed cable with M8 x 1, 3-pin connector | ||||||||||
Material | |||||||||||
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Mass | approx. 15 g | ||||||||||
Dimensions | |||||||||||
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Cable length | 0.3 m |