Please 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.
Download the complete datasheet as a PDF:
Datasheet excerpt: Technical data of
OBT15-R3-E2-1T
| Product Description |
| Triangulation sensor with background evaluation for standard applications, miniature design, 15 mm detection range, red light, light on, PNP output, fixed cable |
| General specifications |
| Detection range | 0 ... 15 mm |
| Reference target | standard white, 100 mm x 100 mm |
| Light source | LED |
| Light type | modulated visible red light , 630 nm |
| Black/White difference (6 %/90 %) | < 5 % at 15 mm |
| Angle deviation | approx. 2 ° |
| Diameter of the light spot | approx. 2 mm at a distance of 15 mm |
| Angle of divergence | approx. 2 ° |
| Optical face | frontal |
| Ambient light limit | EN 60947-5-2 : 30000 Lux |
| Functional safety related parameters |
| MTTFd | 800 a |
| Mission Time (TM) | 20 a |
| Diagnostic Coverage (DC) | 0 % |
| Indicators/operating means |
| Operation indicator | LED green: Power on flashing: Short circuit/overload indication |
| Function indicator | LED yellow ON: sensor detects background |
| Electrical specifications |
| Operating voltage | 10 ... 30 V DC , class 2 |
| No-load supply current | < 10 mA |
| Output |
| Switching type | NO contact |
| Signal output | 1 PNP 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. 800 Hz |
| Response time | 600 µs |
| Conformity |
| Product standard | EN 60947-5-2 |
| Approvals and certificates |
| UL approval | cULus Recognized, Class 2 Power Source |
| CCC approval | CCC approval / marking not required for products rated ≤36 V |
| Ambient conditions |
| Ambient temperature | -25 ... 60 °C (-13 ... 140 °F) |
| Storage temperature | -30 ... 70 °C (-22 ... 158 °F) |
| Mechanical specifications |
| Housing width | 7.5 mm |
| Housing height | 26 mm |
| Housing depth | 13.8 mm |
| Degree of protection | IP67 |
| Connection | 2 m fixed cable |
| Material | |
| Housing | PC/ABS and TPU |
| Optical face | glass |
| Cable | PUR |
| Mass | approx. 20 g |
| Cable length | 2 m |
Documents:
OBT15-R3-E2-1T
Approvals+Certificates:
OBT15-R3-E2-1T
Associated Products:
OBT15-R3-E2-1T
| Accessories |
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| Mounting aid for sensors from the R3 series, mounting bracketfa |
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| Mounting aid for sensors from the R3 series, mounting bracketfa |
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| Mounting aid for sensors from the R3 series, mounting bracketfa |
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| Mounting aid for sensors from the R3 series, mounting bracketfa |
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Function:
OBT15-R3-E2-1T
The nano sensor has been developed for a broad range of applications. It offers excellent durability and is exceptionally easy to install. The housing is compact and, with its 45° cable outlet, can be installed in the smallest spaces. New functional principles and functionality open up a range of new options. The abrasion-resistant lens allows long operating times close to the moving object.
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