Select Your Country

Go to global website

  1. country
  2. Products
  3. Industrial Sensors
  4. Photoelectric Sensors
  5. Retroreflective Sensors
  6. OBR17M-R202-K2

OBR17M-R202-K2 Retroreflective sensor

Key Benefits at a Glance

  • Version for universal voltages
  • Medium design with versatile mounting options
  • Degree of protection IP67
  • Mounting on full metal sockets
  • Very bright, highly visible light spot
  • Highly visible LEDs for Power ON and switching state
  • Easy to use
  • Image is generic for this device type and may deviate from the specific variant

Show more

Please contact us for exact delivery estimation.
Preferred Type
Product photo: Retroreflective sensor OBR17M-R202-K2
Dimensions: Retroreflective sensor OBR17M-R202-K2
Connection Assignment: Retroreflective sensor OBR17M-R202-K2
Product photo: Retroreflective sensor OBR17M-R202-K2
Dimensions: Retroreflective sensor OBR17M-R202-K2
Connection Assignment: Retroreflective sensor OBR17M-R202-K2
Product Compliance: United Kingdom – UKCA
Product Compliance: Europe – CE
Product Compliance: USA - cULus LISTED
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.

EN
  • DE
  • EN
  • ES
  • FR
DatasheetFunctionClassificationInformative LiteratureProduct DocumentationDesign / SimulationApprovalsRelated Products

Technical data of OBR17M-R202-K2

Effective detection range0 ... 17 m
Reflector distance0.02 ... 17 m
Threshold detection range20 m
Reference targetH85-2 reflector
Light sourceLED
Light typemodulated visible red light
LED risk group labellingexempt group
Polarization filteryes
Diameter of the light spotapprox. 500 mm at a distance of 17 m
Opening angle2 °
Ambient light limitEN 60947-5-2 : 60000 Lux
MTTFd642 a
Mission Time (TM)20 a
Diagnostic Coverage (DC)0 %
Operation indicatorLED green: power on
Function indicatorYellow LED:
Permanently lit - light path clear
Permanently off - object detected
Flashing (4 Hz) - insufficient operating reserve
Flashing (8 Hz) - fault detected, the outputs maintain the status
Control elementsLight-on/dark-on changeover switch
Control elementssensitivity adjustment
Operating voltageUB24 ... 240 V AC/DC
No-load supply currentI0< 30 mA at 24 V Operating voltage
Protection classII
Rated insulation voltageUi250 V
Rated impulse withstand voltageUimp2500 V
Power consumptionP0≤ 3.5 VA
FuseSafety fuse ≤ 2 A (slow-blow) according to IEC 60127-2 Sheet 1
Recommendation: after a short circuit, check that the device is functioning correctly.
Switching typeThe switching type of the sensor is adjustable. The default setting is:
Q - BK: normally-open / dark-on
/Q - GY: normally-closed / light-on
C - WH: Common
Signal outputRelay, 1 alternator
Switching voltagemax. 240 V AC/DC
Switching currentmax. 2.5 A , see section characteristic curve
Switching powerDC: max. 95 W AC: max. 600 VA
Usage categoryDC-12 , DC-13 , AC-12 u. AC-140
Switching frequencyf25 Hz
Response time≤ 20 ms
Product standardEN 60947-5-2 , EN 60947-1
UL approvalE87056 , cULus Listed
Ambient temperature-30 ... 60 °C (-22 ... 140 °F) , cable, fixed installation
-20 ... 60 °C (-4 ... 140 °F) , movable cable not appropriate for conveyor chains
Storage temperature-40 ... 70 °C (-40 ... 158 °F)
Pollution degree3
Degree of protectionIP67
Connection2 m fixed cable
Material
HousingPC (Polycarbonate)
Optical facePMMA
Massapprox. 120 g
Dimensions
Height61.9 mm
Width20 mm
Depth41.7 mm
Cable length2 m
General Notes
Ask an expert

Related News and Applications

Read more on news and applications related to this product.

R202 photoelectric sensors for material handling and logistics, Pepperl+Fuchs
Products and Solutions
21/08/2023

R202 Series Cubic Photoelectric Sensors: The New Standard for Material Handling

The R202 retroreflective sensor series for clear-object detection as well as simple and robust mounting make the series an ideal solution for material handling applications.
More information

We value your privacy!

We and our partners are using technologies like cookies and process personal data like the IP-address or browser information in order to personalize the advertising that you see. This helps us to show you more relevant ads and improves your internet experience. We also use it in order to measure results or align our website content. Because we value your privacy, we are herewith asking for your permission to use these technologies. You can always change/withdraw your consent later by clicking on the settings button on the left lower corner of the page.

Deny all cookies