Pepperl+Fuchs OBT30-R3-E1 Triangulation sensor (BGS)

Pepperl+Fuchs OBT30-R3-E1
Item Number: OBT30-R3-E1
  • 45В° cable outlet for maximum mounting freedom under extremely tight space constraints
  • Improvement in machine availability with abrasion-resistant, antistatic glass front
  • Highly visible light spot, even on dark materials
  • Precision object detection, almost irrespective of the color
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Switching currentmax. 50 mA , resistive load
Switching typeNC contact
Mission Time (TM)20 a
Detection range1 ... 30 mm
Storage temperature-30 ... 70 В°C (-22 ... 158 В°F)
MTTFd800 a
UL approvalE87056 , cULus Recognized, Class 2 Power Source
Housing height26 mm
Product standardEN 60947-5-2
Light typemodulated visible red light , 630 nm
Operation indicatorLED green: Power on flashing: Short circuit/overload indication
Connection2 m fixed cable
Ambient light limitEN 60947-5-2 : 30000 Lux
Cable length2 m
Light sourceLED
Angle deviationapprox. 2 В°
Housing depth13.8 mm
Operating voltage10 ... 30 V DC , class 2
Response time600 µs
Black/White difference (6 %/90 %)< 7 % at 30 mm
Ambient temperature-25 ... 60 В°C (-13 ... 140 В°F)
Optical facefrontal
Degree of protectionIP67
No-load supply current< 10 mA
Signal output1 NPN output, short-circuit protected, reverse polarity protected, open collector
CCC approvalCCC approval / marking not required for products rated ≤36 V
Diagnostic Coverage (DC)0 %
Switching frequencyapprox. 800 Hz
Protection classIII
Diameter of the light spotapprox. 2 mm at a distance of 15 mm
Angle of divergenceapprox. 2 В°
Switching voltagemax. 30 V DC
Voltage drop≤ 1.5 V DC
Reference targetstandard white, 100 mm x 100 mm
Housing width7.5 mm
Massapprox. 20 g
Function indicatorLED yellow ON: lights when object is detected


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