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Manufacturer
Pepperl+Fuchs
Country
Germany
Name
DK10-LAS/76a/79b/110/124
Part number
418069
Type
Contrast Sensor
Description
Print mark contrast sensor DK10-LAS/76a/79b/110/124
Stock availability:
On request
Price: On request
On request
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| Product Description |
|---|
| Print mark contrast sensor, 300 mm detection range, red laser light, laser class 2, light/dark on, sensitivity adjuster, push-pull output, emitter switch-off, analog output, M12 plug |
| General specifications | ||
|---|---|---|
| Sensor range | 300 mm | |
| Detection range | 3 ... 300 mm | |
| Light source | laser diode | |
| Light type | modulated visible red light | |
| Laser nominal ratings | ||
| Note | LASER LIGHT , DO NOT STARE INTO BEAM | |
| Laser class | 2 | |
| Wave length | 650 nm | |
| Beam divergence | < 1.5 mrad | |
| Pulse length | 1.5 µ,s | |
| Repetition rate | 108.7 kHz | |
| max. pulse energy | 2.1 nJ | |
| Light spot representation | approx. 0.8 mm at a distance of 300 mm | |
| Ambient light limit | ||
| Continuous light | 40000 Lux | |
| Functional safety related parameters | ||
| MTTFd | 550 a | |
| Mission Time (TM) | 20 a | |
| Diagnostic Coverage (DC) | 60 % | |
| Indicators/operating means | ||
| Function indicator | LED yellow: lights up if receiver is lit (light on), lights up if receiver is not lit (dark on) | |
| Control elements | Light-on/dark-on changeover switch, sensitivity adjuster | |
| Electrical specifications | ||
| Operating voltage | 10 ... 30 V DC | |
| Ripple | 10 % | |
| No-load supply current | &le, 55 mA | |
| Input | ||
| Test input | emitter deactivation with +Ub | |
| Output | ||
| Switching type | light/dark on switchable | |
| Signal output | Push-pull output, short-circuit protected, reverse polarity protected | |
| Switching voltage | PNP: UB - 2.5 V / NPN: URest 1.5 V | |
| Switching current | max. 200 mA | |
| Measurement output | Analog output 0.3 ... 10 mA, (RL &le, 600 Ohm) | |
| Switching frequency | 16.5 kHz | |
| Response time | 30 µ,s | |
| Conformity | ||
| Product standard | EN 60947-5-2 | |
| Laser safety | IEC 60825-1:2007 | |
| Compliance with standards and directives | ||
| Standard conformity | ||
| Shock and impact resistance | IEC / EN 60068. half-sine, 40 g in each X, Y and Z directions | |
| Vibration resistance | IEC / EN 60068-2-6. Sinus. 10 -150 Hz, 5 g in each X, Y and Z directions | |
| Approvals and certificates | ||
| UL approval | cULus Listed , Class 2 power source | |
| CCC approval | CCC approval / marking not required for products rated &le,36 V | |
| Ambient conditions | ||
| Ambient temperature | -10 ... 50 °C (14 ... 122 °F) | |
| Storage temperature | -20 ... 75 °C (-4 ... 167 °F) | |
| Mechanical specifications | ||
| Housing width | 33 mm | |
| Housing height | 85.6 mm | |
| Housing depth | 60.8 mm | |
| Degree of protection | IP67 | |
| Connection | 5-pin, M12 x 1 connector | |
| Material | ||
| Housing | PC (glass-fiber-reinforced Makrolon) | |
| Optical face | glass | |
| Mass | 200 g |
