Pepperl+Fuchs OBE12M-R102-S2EP-IO
Thru-beam sensor

Pepperl+Fuchs OBE12M-R102-S2EP-IO
  • Miniature design with versatile mounting options
  • IO-link interface for service and process data
  • Various frequencies for avoiding mutual interference (cross-talk immunity)
  • Extended temperature range
    -40В°C ... 60В°C
  • High degree of protection IP69K
Item Number: OBE12M-R102-S2EP-IO
Total price: 127.50
The price is not final. Please check with the manager!
Contact our experts
  • Overview
  • Comments
Operating voltage10 ... 30 V DC
UL approvalE87056 , cULus Listed , class 2 power supply , type rating 1
Transfer rateCOM 2 (38.4 kBaud)
Housing depth18.3 mm
Diameter of the light spotapprox. 65 mm at a distance of 1 m
Usage categoryDC-12 and DC-13
MTTFd462 a
Control elementsReceiver: light/dark switch
Signal output2 push-pull (4 in 1)outputs, short-circuit protected, reverse polarity protected, overvoltage protected
LED risk group labellingexempt group
Interface typeIO-Link ( via C/Q = pin 4 )
Degree of protectionIP67 / IP69 / IP69K
Device IDEmitter: 0x110405 (1115141)
Receiver: 0x110305 (1114885)
Ambient light limitEN 60947-5-2 : 30000 Lux
No-load supply currentEmitter: 14 mA
Receiver: 13 mA at 24 V supply voltage
Test inputemitter deactivation at +UB
IO-Link Revision1.1
Control elementsReceiver: sensitivity adjustment
Ripplemax. 10 %
Effective detection range0 ... 12 m
Switching currentmax. 100 mA , resistive load
Process data witdhEmitter:
Process data output: 2 Bit
Process data input: 2 Bit
Process data output: 2 Bit
Protection classIII
Voltage drop 1.5 V DC
Ambient temperature-40 ... 60 В°C (-40 ... 140 В°F) , fixed cable
-25 ... 60 В°C (-13 ... 140 В°F) , movable cable not appropriate for conveyor chains
Response time0.5 ms
Housing height33.8 mm
Angle of divergence3.7 В°
Storage temperature-40 ... 70 В°C (-40 ... 158 В°F)
Operation indicatorLED green:
constantly on - power on
flashing (4Hz) - short circuit
flashing with short break (1 Hz) - IO-Link mode
Function indicatorYellow LED:
Permanently lit - light path clear
Permanently off - object detected
Flashing (4 Hz) - insufficient operating reserve
Light sourceLED
Diagnostic Coverage (DC)0 %
Compatible master port typeA
MassEmitter: approx. 10 g receiver: approx. 10 g
SIO mode supportyes
Cable length2 m
Switching typeThe switching type of the sensor is adjustable. The default setting is:
C/Q - BK: NPN normally open / dark-on, PNP normally closed / light-on, IO-Link
/Q - WH: NPN normally closed / light-on, PNP normally open / dark-on
Connection2 m fixed cable
Housing width13.9 mm
Mission Time (TM)20 a
Parameterization indicatorIO link communication: green LED goes out briefly (1 Hz)
Switching voltagemax. 30 V DC
Switching frequency1000 Hz
Threshold detection range15 m
Light typemodulated visible red light
Min. cycle time2.3 ms


No comments yet

Write a comment