Serviceline Industrial Sensors
Serviceline Explosion Protection

Laser triangulation sensor with background suppression OBT15-R3F-E2-L

OBT15-R3F-E2-L
  • Very flat design for direct mounting without mounting bracket
  • DuraBeam Laser Sensors - durable and employable like an LED
  • Small parts detection from 0.05 mm
  • Highly visible light spot, even on dark materials
  • Extremely small light spot for very high switching point accuracy
  • Precision object detection, almost irrespective of the color

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, also apply to Pepperl+Fuchs AG.

Download the complete datasheet as a PDF:


Datasheet excerpt: Technical data of  OBT15-R3F-E2-L

Product Description
Triangulation sensor with background suppression for standard applications, flat design, M3 mounting, 15 mm sensing range, red light, light on, PNP output, fixed cable
General specifications
Detection range2 ... 15 mm
Reference targetstandard white, 100 mm x 100 mm
Light sourceLASER LIGHT
Light typemodulated visible red light , 680 nm
Laser nominal ratings
NoteLASER LIGHT , DO NOT STARE INTO BEAM
Laser class1
Wave length680 nm
Beam divergence> 5 mrad
Pulse lengthapprox. 3 µs
Repetition rateapprox. 16.6 kHz
max. pulse energy8 nJ
Black/White difference (6 %/90 %)< 15 % at 15 mm
Angle deviationapprox. 0.5 °
Object sizetyp. starts from 0.05 mm @ 14 mm
Diameter of the light spotapprox. 0.9 mm at a distance of 15 mm
Angle of divergenceapprox. 1 °
Optical facefrontal
Ambient light limitEN 60947-5-2 : 25000 Lux
Functional safety related parameters
MTTFd800 a
Mission Time (TM)20 a
Diagnostic Coverage (DC)0 %
Indicators/operating means
Operation indicatorLED green, statically lit Power on , short-circuit : LED green flashing (approx. 4 Hz)
Function indicatorLED yellow ON: lights when object is detected
Electrical specifications
Operating voltage12 ... 24 V
No-load supply current< 10 mA
Protection classIII
Output
Switching typeNO contact / light on
Signal output1 PNP output, short-circuit protected, reverse polarity protected, open collector
Switching voltagemax. 30 V DC
Switching currentmax. 50 mA
Voltage drop≤ 1.5 V DC
Switching frequencyapprox. 2 kHz
Response time250 µs
Conformity
Product standardEN 60947-5-2
Laser safetyEN 60825-1:2007
Approvals and certificates
UL approvalE87056 , cULus Recognized, Class 2 Power Source
CCC approvalCCC approval / marking not required for products rated ≤36 V
FDA approvalIEC 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
Ambient conditions
Ambient temperature-10 ... 60 °C (14 ... 140 °F)
Storage temperature-20 ... 70 °C (-4 ... 158 °F)
Mechanical specifications
Housing width16 mm
Housing height25.5 mm
Housing depth4.1 mm
Degree of protectionIP67
Connection2 m fixed cable
Material
HousingPC (Polycarbonate) and Stainless steel
Optical facePMMA
CablePUR
Massapprox. 20 g
Tightening torque, fastening screws1 Nm
Cable length2 m

Documents: OBT15-R3F-E2-L

Instruction leafletsLanguageFile TypeFile Size
Instruction leaflet / Beipackzettel ALLPDF456 KB

Approvals+Certificates: OBT15-R3F-E2-L

Statements of complianceCertificate No.File TypeFile Size
EU-Declaration of Conformity / EU-KonformitätserklärungDOC-0700APDF185 KB
Certificates
Canada USA UL Ordinary Location20170324-E87056PDF405 KB