Serviceline Industrial Sensors
Serviceline Explosion Protection
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Not available for purchase

Print mark contrast sensor DK12-11/9s20/124/136

DK12-11/9s20/124/136
  • Diffuse mode sensor for recording any print mark
  • Teach-in, static and dynamic
  • 50 µs response time, suitable for extremely rapid scanning processes
  • 3 emitter colors: green, red and blue

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  DK12-11/9s20/124/136

Product Description
Print mark contrast sensor
General specifications
Sensor range11 mm ± 2 mm
Light source3 LEDs (R,G,B)
Light typeVisible green/red/blue, modulated light
Light spot representation1 mm x 3 mm , light spot parallel to housing
Angle deviationmax. ± 3°
Teach-instatic and dynamic Teach-In
Functional safety related parameters
MTTFd730 a
Mission Time (TM)20 a
Diagnostic Coverage (DC)60 %
Indicators/operating means
Operation indicatorLED green, statically lit Power on , Undervoltage indicator: Green LED, pulsing (approx. 0.8 Hz) , short-circuit : LED green flashing (approx. 4 Hz)
Function indicator2 LEDs yellow, light up in case of detection
Teach-in indicatorTeach-In mark: LED green/yellow equiphase flashing; 2,5 Hz . Teach-In background: LED green/yellow non equiphase flashing; 2,5 Hz . Teach-In dynamic: LED green/yellow equiphase flashing; 1.0 Hz . Teach Error:LED green/yellow non equiphase flashing; 8.0 Hz .
Control elementsTeach-In rotary switch for Switching operation, Teach-In mark, Teach-In background and dynamic Teach-In
Electrical specifications
Operating voltage10 ... 30 V DC
Ripple10 %
No-load supply current≤ 80 mA
Input
Function inputExt. Teach-In input (ET)
Output
Switching typelight/dark on
Signal output2 push-pull (4 in 1) outputs, complementary, short-circuit proof, reverse polarity protected
Switching voltagemax. 30 V DC
Switching currentmax. 100 mA
Switching frequency10 kHz
Response time50 µs
Timer functionImpulsed time element off-delay 20 ms
Compliance with standards and directives
Standard conformity
Product standardEN 60947-5-2:2007
Approvals and certificates
Protection classII, rated voltage ≤ 250 V AC with pollution degree 1-2 according to IEC 60664-1
UL approvalcULus Listed , Class 2 power source
CCC approvalCCC approval / marking not required for products rated ≤36 V
Ambient conditions
Ambient temperature-20 ... 60 °C (-4 ... 140 °F)
Storage temperature-40 ... 75 °C (-40 ... 167 °F)
Mechanical specifications
Degree of protectionIP67
ConnectionMetal connector, M12, 5-pin, 90° rotatable
Material
HousingFrame: nickel plated, die cast zinc,
Laterals: glass-fiber reinforced plastic PC
Optical facePlastic pane
Mass60 g
Dimensions
Height49 mm
Width41.5 mm
Depth15 mm

Classifications

SystemClasscode
ECLASS 13.027270906
ECLASS 12.027270906
ECLASS 11.027270906
ECLASS 10.0.127270906
ECLASS 9.027270906
ECLASS 8.027270906
ECLASS 5.127270906
ETIM 9.0EC001820
ETIM 8.0EC001820
ETIM 7.0EC001820
ETIM 6.0EC001820
ETIM 5.0EC001820
UNSPSC 12.139121528

Details: DK12-11/9s20/124/136

Product Documentation: DK12-11/9s20/124/136

Language Selection:
Brief InstructionsLanguageFile TypeFile Size
Instruction leaflet / BeipackzettelALLPDF341 KB

Design / Simulation: DK12-11/9s20/124/136

Language Selection:
CADLanguageFile TypeFile Size
CAD 3-D / CAD 3-DALLSTP200 KB

Approvals: DK12-11/9s20/124/136

Language Selection:
CertificatesCertificate No.LanguageFile TypeFile Size
Canada USA UL Ordinary LocationUL-CA-L87056-31-50114002-0 / UL-US-L87056-11-50114002-0ALLPDF546 KB
Declaration of Conformity
EU Declaration of Conformity (P+F) / EU-Konformitäterklärung (P+F)DOC-1797BALLPDF184 KB

Associated Products: DK12-11/9s20/124/136

Accessories

Female cordset single-ended M12 straight A-coded, 5-pin, PUR cable greyfa