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QS AW

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QuickSTOP Collision Sensor

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QuickSTOP is a dynamically variable

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collision sensor that operates on air

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pressure. At impact, the air

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chamber is opened, and the

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shutdown signal is immediately sent

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to the system controller.

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Features and Benefits

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• Dynamically variable trip points allow you to program your

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collision sensor at all speeds of an operation. The breaka-

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way threshold adjusts to match the working force ranges of

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your robot/application.

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• All QuickSTOP models feature a non compressive, metal to

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metal seal which ensures reliable and consistent operation,

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giving you permanent repeatability.

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• Senses angular and compressive forces. QuickSTOP's

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unique design offers protection in the X,Y, and Z axes

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• QuickSTOP monitors performance readiness. When pres-

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surized, the pressure switch is closed indicating that the

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QuickSTOP is reset in the proper position.

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• At the moment of impact, the QuickSTOP's air chamber is

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opened, exhausting pressure which instantly opens the

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pressure switch and causes loss of signal.

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• Pressure loss upon impact offers better tool protection as

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the QuickSTOP absorbs energy and removes the force from

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your tool and robot wrist.

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• An FR4 insulating plate option is provided to electrically

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isolate end of arm tooling from your robot.

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Applications

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• Arc Welding

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• Plasma Cutting

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Not exactly what your application requires? Applied

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Robotics can design a solution that meets your

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particular application needs.

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Applied Robotics

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SPECIFICATIONS

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Compliance Angle

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+/ 5deg

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Axial Compliance

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5.20 mm

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.205 In

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Rotary Compliance

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No Limit

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Operating Pressure

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1.0 6.0 bar (14.5 87 psig)

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Torque trip point Mz

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continuously variable

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7.5 45.2 N m

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66 400 In lb

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Moment trip point Mx & My

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continuously variable

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5.9 32.4 N m

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52 287 In lb

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Repeatability at tool mounting surface X

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and Y axes

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+/ 0.025 mm

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+/ 0.0005 in

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Z axis

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+/ 0.013 mm

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+/ 0.001 in

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Rotational

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+/ 0.419 radians (10J

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+/ 0.024 degrees

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Mass

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.68 kg

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1.5 lb

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Center of mass

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(from robot adapter plate)

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25.7 mm

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1.01 in

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Average response time

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<15 ms

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Operating Temperature

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Min. 0 Deg C (32 Deg F)

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Max. 100 Deg C (212 Deg F)

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Mass QS AW Stem Mount

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Mass QS AWFP

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.75 kg/1.67 1b

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.86 kg/1.89 1b

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Switch Description

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Mechanical High reliability aircraft snap acting type. UL/SCA Approved.

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Average mechanical life—7 million cycles.

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UL Recognized Rating 42.4 VDC max. 3 amps max.

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Solutions in reach

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Applied Robotics Europe

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Solutions in reach

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