Q26 Series Clear Object Sensor

Overview

Sensor solution for clear object detection applications. The Q26 cannot be tricked by mirror-like surfaces and has precise leading edge detection.

  • Clear, transparent objects reliably detected
  • Polarized retro coaxial optical design enables detection of mirror-like surfaces; allows sensor and reflector to operate at very short distances; enables very precise leading edge detection
  • LO/DO switch, single turn sensitivity potentiometer, compact housing
  • Quick and easy adjustment of sensitivity with single-turn potentiometer
  • Compact housing fits in tight locations and 20mm mounting hole spacing enables quick mechanical installation

Product Specifications

Supply Voltage and Current12 to 30V dc (10% maximum ripple within specified limits); supply current (exclusive of load current): 15mA
Supply Protection CircuitryProtected against reverse polarity and transient voltages
Output ConfigurationPrimary output (pin 2) NPN or PNP (current sinking or sourcing), depending on model; second output (pin 4) is a Health mode output.
Output Rating100 mA max

OFF-state leakage current: less than 1 microamp @

30V dc

ON-state saturation voltage: less than 1V @ 10 mA

dc; less than 1.5V @ 150 mA dc
Output Protection CircuitryProtected against false power-up and continuous overload or short circuit of outputs
Emitter LED Wavelength660 nm
Emitter Beam Diametersee Figure 6. Spot Diameter Diagram on page 4 of data sheet.
Output Response Time250 μS ON and OFF
Repeatability50 microseconds
ConstructionABS plastic housing; glass window
IndicatorsGreen steady: Power ON

Yellow steady: Output conducting
Environmental RatingLeakproof design rated IP67
Operating ConditionsTemperature: -10º to +55º C (+14º to 131º F)

Relative Humidity: 90% at 50º; non-condensing
Connection4-pin Threaded/Snap M8/Pico-Style QD connector or 4-pin 150 mm (6 in.) Euro-style pigtail QD with PVC cable jacket
Vibration and ShockEN60068-2-6

EN60068-2-27
CertificationsCE, C UL US listed

English

Data Sheets

Document Name Part Number File Size Download
1. Q26 Series Luminescence Sensors 187901 Download
2. Q26 Series Clear Object Detection Sensors 159712 Download

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