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The wide scanning range light curtain QT series

SERIES
  • General Purpose｜QCE Series
  • The Wide Scanning Range｜QT Series
  • Eliminating Dead Zones｜QO Series
  • Waterproof｜QRF Series
  • Economical｜KT Series
  • Multi-Sided Access Protection｜QSA Series
  • Side Compact｜QBT Series
  • Front Ultra-thin QZ Series
  • QM
Seriesresolution Beam Gap
  • 2.5mm
  • 5mm
  • 10mm
  • 14mm
  • 20mm
  • 30mm
  • 40mm
  • 80mm
  • 200mm
Protective Height
  • (50-1000)mm
  • (1000-1500)mm
  • (1500-2000)mm
  • (2000-3000)mm
  • (3000-5000)mm
Range Scope of Protection
  • 0.03-1m
  • 0.03-2m
  • 0.03-3m
  • 0.03-6m
  • 0.03-10m
  • 0.03-15m
  • 0.03-20m
  • 0.03-25m
  • 0.03-30m
  • 0.03-35m
  • 0.03-40m
  • 0.03-45m
Working principle
  • Sender /receiver
  • Diffuse reflection
Blanking
  • Fixed Blanking
Straight plug
  • Connecting cable m8 3-wire
  • Connecting cable m8 5-wire
  • Male connector m12 7-pin
  • Male connector m16 7-pin
Protection level
  • IP68
  • IP65
Explosion proof level
  • Ex II 3G/3D
Security task（Single choice）
  • 10/14/20mm for Finger
  • 30/40mm for Palm
  • 80/200mm for Limb
  • One Side Area Security
  • Two Side Area Security
  • Tri-Side Area Security
  • One Side Access Security

The wide scanning range light curtain QT series

DADISICK safety light curtain QT series
QT series safety light curtain
A. Light cuain can achieve full protection for the slider can be stopped at any position on the press machine.
B. The light cuain can only achieve upper dead point protection if the slider can not be stopped at any position on the press machine.
C. Realize the regional protection for the indust manipulator, injection molding machines, packaging equipment,automation equipment, assembly wires and other dangerous work area.
D. Used to detect and alarm object.
Resolution Ratio
Depending on the usage environment and requirements, it is impoant to choose the appropriate beam spacing
Finger Protection
Finger Protection
10 diameter
Hand Protection
Hand Protection
20/30/40mm diameter
Arm/body Protection
Arm/body Protection
80/200mm diameter
The Wide Scanning Range Light Curtain QT Series by DADISICK is the ultimate solution for applications that require extended detection coverage and enhanced safety measures. This series is meticulously engineered to provide a wide scanning range, making it ideal for industries where comprehensive hazard detection is paramount.
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The wide scanning range light curtain QT series

ModelDescription
QT20-40-760-2BB｜Safety Light Barrier｜DADISICKQT20-40-760-2BB｜Safety Light Barrier｜DADISICKQT20-40-760-2BBBeam spacing：40mm
Number of optical axes：20
Protection height：760mm
Safety sensors for machines output (OSSD):2 PNP
QT06-20-100-2BB｜Light Curtain Sensor｜DADISICKQT06-20-100-2BB｜Light Curtain Sensor｜DADISICKQT06-20-100-2BBBeam spacing：20mm
Number of optical axes: 6
Protection height: 100mm
Safety sensors for machines output (OSSD):2 PNP
QT18-200-3400-2BB｜Infrared Light Curtain｜DADISICKQT18-200-3400-2BB｜Infrared Light Curtain｜DADISICKQT18-200-3400-2BBBeam spacing：200mm
Number of optical axes: 18
Protection height: 3400mm
Safety sensors for machines output (OSSD):2 PNP
QT04-200-600-2BB｜Industrial Light Curtain｜DADISICKQT04-200-600-2BB｜Industrial Light Curtain｜DADISICKQT04-200-600-2BBBeam spacing：200mm
Number of optical axes: 4
Protection height: 600mm
Safety sensors for machines output (OSSD):2 PNP
QT06-200-1000-2BB｜Curtain Sensor｜DADISICKQT06-200-1000-2BB｜Curtain Sensor｜DADISICKQT06-200-1000-2BBBeam spacing：200mm
Number of optical axes: 6
Protection height: 1000mm
Safety sensors for machines output (OSSD):2 PNP
QT08-200-1400-2BB｜Laser Curtain Sensor｜DADISICKQT08-200-1400-2BB｜Laser Curtain Sensor｜DADISICKQT08-200-1400-2BBBeam spacing：200mm
Number of optical axes: 8
Protection height: 1400mm
Safety sensors for machines output (OSSD):2 PNP
QT10-200-1800-2BB｜Laser Curtain Sensor｜DADISICKQT10-200-1800-2BB｜Laser Curtain Sensor｜DADISICKQT10-200-1800-2BBBeam spacing：200mm
Number of optical axes: 10
Protection height: 1800mm
Safety sensors for machines output (OSSD):2 PNP
QT12-200-2200-2BB｜Safety Light Curtain Sensor｜DADISICKQT12-200-2200-2BB｜Safety Light Curtain Sensor｜DADISICKQT12-200-2200-2BBBeam spacing：200mm
Number of optical axes: 12
Protection height: 2200mm
Safety sensors for machines output (OSSD):2 PNP
QT14-200-2600-2BB｜Area Sensor｜DADISICKQT14-200-2600-2BB｜Area Sensor｜DADISICKQT14-200-2600-2BBBeam spacing：200mm
Number of optical axes: 14
Protection height: 2600mm
Safety sensors for machines output (OSSD):2 PNP
QT16-200-3000-2BB｜Safety Curtain｜DADISICKQT16-200-3000-2BB｜Safety Curtain｜DADISICKQT16-200-3000-2BBBeam spacing：200mm
Number of optical axes: 16
Protection height: 3000mm
Safety sensors for machines output (OSSD):2 PNP
QT08-20-140-2BB｜Security Light Sensor｜DADISICKQT08-20-140-2BB｜Security Light Sensor｜DADISICKQT08-20-140-2BBBeam spacing：20mm
Number of optical axes: 8
Protection height: 140mm
Safety sensors for machines output (OSSD):2 PNP
QT10-20-180-2BB｜Light Curtain Sensor｜DADISICKQT10-20-180-2BB｜Light Curtain Sensor｜DADISICKQT10-20-180-2BBBeam spacing：20mm
Number of optical axes: 10
Protection height: 180mm
Safety sensors for machines output (OSSD):2 PNP
QT12-20-220-2BB｜Light Barrier｜DADISICKQT12-20-220-2BB｜Light Barrier｜DADISICKQT12-20-220-2BBBeam spacing：20mm
Number of optical axes: 12
Protection height: 220mm
Safety sensors for machines output (OSSD):2 PNP
QT14-20-260-2BB｜Safety Grating｜DADISICKQT14-20-260-2BB｜Safety Grating｜DADISICKQT14-20-260-2BBBeam spacing：20mm
Number of optical axes: 14
Protection height: 260mm
Safety sensors for machines output (OSSD):2 PNP
QT16-20-300-2BB｜Safety-Light-Curtain｜DADISICKQT16-20-300-2BB｜Safety-Light-Curtain｜DADISICKQT16-20-300-2BBBeam spacing：20mm
Number of optical axes: 16
Protection height: 300mm
Safety sensors for machines output (OSSD):2 PNP
QT18-20-340-2BB｜Safety Light Curtain｜DADISICKQT18-20-340-2BB｜Safety Light Curtain｜DADISICKQT18-20-340-2BBBeam spacing：20mm
Number of optical axes: 18
Protection height: 340mm
Safety sensors for machines output (OSSD):2 PNP
QT20-20-380-2BB｜Safety Light Curtain｜DADISICKQT20-20-380-2BB｜Safety Light Curtain｜DADISICKQT20-20-380-2BBBeam spacing：20mm
Number of optical axes: 20
Protection height: 380mm
Safety sensors for machines output (OSSD):2 PNP
QT22-20-420-2BB｜Small Safety Light Curtain｜DADISICKQT22-20-420-2BB｜Small Safety Light Curtain｜DADISICKQT22-20-420-2BBBeam spacing：20mm
Number of optical axes: 22
Protection height: 420mm
Safety sensors for machines output (OSSD):2 PNP
QT24-20-460-2BB｜Infrared Safety Light Curtain｜DADISICKQT24-20-460-2BB｜Infrared Safety Light Curtain｜DADISICKQT24-20-460-2BBBeam spacing：20mm
Number of optical axes: 24
Protection height: 460mm
Safety sensors for machines output (OSSD):2 PNP
QT26-20-500-2BB｜Safety Barrier Sensor｜DADISICKQT26-20-500-2BB｜Safety Barrier Sensor｜DADISICKQT26-20-500-2BBBeam spacing：20mm
Number of optical axes: 26
Protection height: 500mm
Safety sensors for machines output (OSSD):2 PNP
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Industrial Automation Security Solutions

Since 2006, DADISICK has led industrial automation safety tech globally. We specialize in smart sensor solutions, prioritizing safety, efficiency, and innovation.MORE

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