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DK10-LAS/35/49 Print mark contrast sensor

Key Benefits at a Glance

  • Laser print mark contrast sensor for recording very small print marks
  • Laser class 2, eyesafe
  • Adjustable sensitivity
  • 30 µs response time, suitable for extremely rapid scanning processes
Product Compliance: United Kingdom – UKCA
Product Compliance: USA - cULus
Product Compliance: Europe – CE
Warning
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.

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Technical data of DK10-LAS/35/49

Print mark contrast sensor, 800 mm detection range, red laser light, laser class 2, light/dark on, sensitivity adjuster, NPN output, PNP output, M12 plug
Sensor range800 mm
Detection range3 ... 800 mm
Light sourcelaser diode
Light typemodulated visible red light
Laser nominal ratings
NoteLASER LIGHT , DO NOT STARE INTO BEAM
Laser class2
Wave length650 nm
Beam divergence< 1.5 mrad
Pulse length1.5 µs
Repetition rate108.7 kHz
max. pulse energy2.1 nJ
Light spot representationapprox. 2 mm at a distance of 800 mm
Ambient light limit
Continuous light40000 Lux
MTTFd550 a
Mission Time (TM)20 a
Diagnostic Coverage (DC)60 %
Function indicatorLED yellow: lights up if receiver is lit (light on), lights up if receiver is not lit (dark on)
Control elementsLight-on/dark-on changeover switch, sensitivity adjuster
Operating voltageUB10 ... 30 V DC
Ripple10 %
No-load supply currentI0≤ 55 mA
Test inputemitter deactivation with +Ub
Switching typelight/dark on switchable
Signal output1 PNP and 1 NPN short-circuit protected, open collector, synchronized-switching
Switching voltagemax. 30 V DC
Switching currentmax. 200 mA
Switching frequencyf16.5 kHz
Response time30 µs
Product standardEN 60947-5-2
Laser safetyIEC 60825-1:2007
Standard conformity
Shock and impact resistanceIEC / EN 60068. half-sine, 40 g in each X, Y and Z directions
Vibration resistanceIEC / EN 60068-2-6. Sinus. 10 -150 Hz, 5 g in each X, Y and Z directions
EAC conformityTR CU 020/2011
UL approvalcULus Listed , Class 2 power source
CCC approvalCCC approval / marking not required for products rated ≤36 V
Ambient temperature-10 ... 50 °C (14 ... 122 °F)
Storage temperature-20 ... 75 °C (-4 ... 167 °F)
Degree of protectionIP67
Connection5-pin, M12 x 1 connector
Material
HousingPC (glass-fiber-reinforced Makrolon)
Optical faceglass
Mass200 g
Dimensions
Height85.6 mm
Width33 mm
Depth60.8 mm
General Notes