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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
QT68-20-1340-2BB｜Light Curtain Safety Device｜DADISICKQT68-20-1340-2BB｜Light Curtain Safety Device｜DADISICKQT68-20-1340-2BBBeam spacing：20mm
Number of optical axes: 68
Protection height: 1340mm
Safety sensors for machines output (OSSD):2 PNP
QT70-20-1380-2BB｜Light Curtain Guarding｜DADISICKQT70-20-1380-2BB｜Light Curtain Guarding｜DADISICKQT70-20-1380-2BBBeam spacing：20mm
Number of optical axes: 70
Protection height: 1380mm
Safety sensors for machines output (OSSD):2 PNP
QT72-20-1420-2BB｜Light Beam Curtain｜DADISICKQT72-20-1420-2BB｜Light Beam Curtain｜DADISICKQT72-20-1420-2BBBeam spacing：20mm
Number of optical axes: 72
Protection height: 1420mm
Safety sensors for machines output (OSSD):2 PNP
QT04-80-240-2BB｜Infrared Light Curtain｜DADISICKQT04-80-240-2BB｜Infrared Light Curtain｜DADISICKQT04-80-240-2BBBeam spacing：80mm
Number of optical axes: 4
Protection height: 240mm
Safety sensors for machines output (OSSD):2 PNP
QT06-80-400-2BB｜Industrial Light Curtain｜DADISICKQT06-80-400-2BB｜Industrial Light Curtain｜DADISICKQT06-80-400-2BBBeam spacing：80mm
Number of optical axes: 6
Protection height: 400mm
Safety sensors for machines output (OSSD):2 PNP
QT08-80-560-2BB｜Curtain Sensor｜DADISICKQT08-80-560-2BB｜Curtain Sensor｜DADISICKQT08-80-560-2BBBeam spacing：80mm
Number of optical axes: 8
Protection height: 560mm
Safety sensors for machines output (OSSD):2 PNP
QT10-80-720-2BB｜Security Light Curtain｜DADISICKQT10-80-720-2BB｜Security Light Curtain｜DADISICKQT10-80-720-2BBBeam spacing：80mm
Number of optical axes: 10
Protection height: 720mm
Safety sensors for machines output (OSSD):2 PNP
QT12-80-880-2BB｜Laser Curtain Sensor｜DADISICKQT12-80-880-2BB｜Laser Curtain Sensor｜DADISICKQT12-80-880-2BBBeam spacing：80mm
Number of optical axes: 12
Protection height: 880mm
Safety sensors for machines output (OSSD):2 PNP
QT14-80-1040-2BB｜Safety Light Curtain Sensor｜DADISICKQT14-80-1040-2BB｜Safety Light Curtain Sensor｜DADISICKQT14-80-1040-2BBBeam spacing：80mm
Number of optical axes: 14
Protection height: 1040mm
Safety sensors for machines output (OSSD):2 PNP
QT16-80-1200-2BB｜Area Sensor｜DADISICKQT16-80-1200-2BB｜Area Sensor｜DADISICKQT16-80-1200-2BBBeam spacing：80mm
Number of optical axes: 16
Protection height: 1200mm
Safety sensors for machines output (OSSD):2 PNP
QT18-80-1360-2BB｜Safety Curtain｜DADISICKQT18-80-1360-2BB｜Safety Curtain｜DADISICKQT18-80-1360-2BBBeam spacing：80mm
Number of optical axes: 18
Protection height: 1360mm
Safety sensors for machines output (OSSD):2 PNP
QT20-80-1520-2BB｜Security Light Sensor｜DADISICKQT20-80-1520-2BB｜Security Light Sensor｜DADISICKQT20-80-1520-2BBBeam spacing：80mm
Number of optical axes: 20
Protection height: 1520mm
Safety sensors for machines output (OSSD):2 PNP
QT22-80-1680-2BB｜Light Curtain Sensor｜DADISICKQT22-80-1680-2BB｜Light Curtain Sensor｜DADISICKQT22-80-1680-2BBBeam spacing：80mm
Number of optical axes: 22
Protection height: 1680mm
Safety sensors for machines output (OSSD):2 PNP
QT24-80-1840-2BB｜Light Barrier｜DADISICKQT24-80-1840-2BB｜Light Barrier｜DADISICKQT24-80-1840-2BBBeam spacing：80mm
Number of optical axes: 24
Protection height: 1840mm
Safety sensors for machines output (OSSD):2 PNP
QT26-80-2000-2BB｜Safety Grating｜DADISICKQT26-80-2000-2BB｜Safety Grating｜DADISICKQT26-80-2000-2BBBeam spacing：80mm
Number of optical axes: 26
Protection height: 2000mm
Safety sensors for machines output (OSSD):2 PNP
QT28-80-2160-2BB｜Safety-Light-Curtain｜DADISICKQT28-80-2160-2BB｜Safety-Light-Curtain｜DADISICKQT28-80-2160-2BBBeam spacing：80mm
Number of optical axes: 28
Protection height: 2160mm
Safety sensors for machines output (OSSD):2 PNP
QT30-80-2320-2BB｜Safety Light Curtain｜DADISICKQT30-80-2320-2BB｜Safety Light Curtain｜DADISICKQT30-80-2320-2BBBeam spacing：80mm
Number of optical axes: 30
Protection height: 2320mm
Safety sensors for machines output (OSSD):2 PNP
QT32-80-2480-2BB｜Safety Light Curtain｜DADISICKQT32-80-2480-2BB｜Safety Light Curtain｜DADISICKQT32-80-2480-2BBBeam spacing：80mm
Number of optical axes: 32
Protection height: 2480mm
Safety sensors for machines output (OSSD):2 PNP
QT70-40-2760-2BB｜Area Sensor｜DADISICKQT70-40-2760-2BB｜Area Sensor｜DADISICKQT70-40-2760-2BBBeam spacing：40mm
Number of optical axes: 70
Protection height: 2760mm
Safety sensors for machines output (OSSD):2 PNP
QT68-40-2680-2BB｜Safety Curtain｜DADISICKQT68-40-2680-2BB｜Safety Curtain｜DADISICKQT68-40-2680-2BBBeam spacing：40mm
Number of optical axes: 68
Protection height: 2680mm
Safety sensors for machines output (OSSD):2 PNP
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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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