Serviceline Industrial Sensors
Serviceline Explosion Protection

Retroreflective sensor OBR50M-R300-2P1-V1

OBR50M-R300-2P1-V1
  • Pulse Ranging Technology (PRT)
  • Optimized for use with fixed reflectors
  • Good alignability due to red transmission LED
  • Reliable detection of reflecting metall objects
  • Simple operation with only one TEACH-IN button

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  OBR50M-R300-2P1-V1

Product Description
Retroreflective sensor
General specifications
Effective detection range0 ... 50 m
Reflector distance0.2 ... 50 m
Reference target3 x REF-H100
Light sourceLED
Light typemodulated visible red light
LED risk group labellingexempt group
Angle deviationmax. ± 2°
Measuring methodPulse Ranging Technology (PRT)
Diameter of the light spotapprox. 16 cm x 18 cm at a distance of 10 m
Ambient light limit50000 Lux
Window width100 mm
Functional safety related parameters
MTTFd100 a
Mission Time (TM)10 a
Diagnostic Coverage (DC)0 %
Indicators/operating means
Operation indicatorLED green
Function indicator2 LEDs yellow for switching state
Control elementsTeach-In key
Electrical specifications
Operating voltage10 ... 30 V DC
Ripple10 % within the supply tolerance
No-load supply current≤ 80 mA / 24 V DC
Time delay before availability< 0.7 s , for temperatures <-30°C compliance of the specification 5 mins after power on
Output
Switching typeQ - Pin4: NPN normally closed / light-on, PNP normally open / dark-on
/Q - Pin2: NPN normally open / dark-on, PNP normally closed / light-on
Signal output2 push-pull (4 in 1) outputs, short-circuit protected, reverse polarity protected
Switching voltagemax. 30 V DC
Switching currentmax. 100 mA
Switching frequency50 Hz
Response time5 ms
Conformity
Product standardEN 60947-5-2
Approvals and certificates
UL approvalE87056 , cULus Listed , class 2 power supply , type rating 1
Ambient conditions
Ambient temperature-40 ... 55 °C (-40 ... 131 °F)
Storage temperature-40 ... 70 °C (-40 ... 158 °F)
Mechanical specifications
Degree of protectionIP67
Connection4-pin, M12 x 1 connector
Material
HousingPlastic ABS
Optical facePMMA
Mass90 g
Dimensions
Height88 mm
Width25.8 mm
Depth54.3 mm

Classifications

SystemClasscode
ECLASS 13.027270902
ECLASS 12.027270902
ECLASS 11.027270902
ECLASS 10.0.127270902
ECLASS 9.027270902
ECLASS 8.027270902
ECLASS 5.127270902
ETIM 9.0EC002717
ETIM 8.0EC002717
ETIM 7.0EC002717
ETIM 6.0EC002717
ETIM 5.0EC002717
UNSPSC 12.139121528

Details: OBR50M-R300-2P1-V1

Function

The sensors in the R300 series represent a versatile product line and adopt various functional principles. All sensors operate using proven Pulse Ranging Technology (PRT) and are characterized by high sensing ranges and detection ranges. Contained within the compact housing of the 28 series of light barriers, the R300 offers all of the properties of PRT such as maximum reliability when detecting objects and immunity against ambient light and cross-talk. To achieve this, the sensors in the R300 series make use of a number of different kinds of measurement data. What's more, the sensors are equipped with red light that is safe for the human eye as standard, making it easier to align the devices, even across expansive work areas. These features, combined with an innovative and intuitive operating concept, provide solutions for conventional automation tasks delivering the highest level of performance.

Product Documentation: OBR50M-R300-2P1-V1

Language Selection:
Brief InstructionsLanguageFile TypeFile Size
Instruction leaflet / BeipackzettelALLPDF483 KB

Design / Simulation: OBR50M-R300-2P1-V1

Language Selection:
CADLanguageFile TypeFile Size
CAD 3-D / CAD 3-DALLSTP1290 KB
CAD Portal / CAD PortalALLLINK---
CAE
CAE EPLAN Data Portal / CAE EPLAN Data PortalALLLINK---
CAE EPLAN macro EDZ / CAE EPLAN Makro EDZALLEDZ70 KB

Approvals: OBR50M-R300-2P1-V1

Language Selection:
CertificatesCertificate No.LanguageFile TypeFile Size
Canada USA UL Ordinary LocationUL-US-L87056-11-41301991-3 / UL-CA-L87056-31-41301991-3ALLPDF1806 KB
Declaration of Conformity
EU Declaration of Conformity (P+F) / EU-Konformitäterklärung (P+F)DOC-2583CALLPDF229 KB
UK Declaration of Conformity (P+F) / UK-Konformitäterklärung (P+F)DOC-6950ALLPDF226 KB

Associated Products: OBR50M-R300-2P1-V1

Accessories

Female cordset single-ended M12 straight A-coded, 4-pin, PUR cable greyfa

Female cordset single-ended M12 angled A-coded, 4-pin, PUR cable greyfa
Mounting aid for round steel ø 12 mm or sheet 1.5 mm ... 3 mmfa
Mounting aid for round steel ø 12 mm or sheet 1.5 mm ... 3 mmfa
Mounting bracket: mounting aid for sensors in the RL* seriesfa
Mounting aid for RL* seriesfa
Metal enclosure for inserting protective panes or aperturesfa
Mounting and fine adjustment device for sensors from the 28 seriesfa
Mounting bracket for rear wall mountingfa
dove tail mounting clampfa
dove tail mounting clampfa
R10x and R20x series photoelectric sensors

For the first time, a consistent solution range of photoelectric functional principles and innovative technologies is available in identical housings. Users benefit from a uniform operating concept across the entire portfolio. Discover the R100, R101, R103, R200 and R201 series ...

ML100 Photoelectric Sensor

Whether glass, solar wafers or printed circuit boards: The photoelectric sensors of the ML100 series are precisely tailored to meet the requirements of various complex detection tasks. Learn more about the portfolio and find the ideal sensor for your application ...