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.