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ROLAND
Rev. 1.0
4.3.2 Spring loaded sensor bracket SHS42GS (with flat suction cup)
The spring loaded sensor bracket SHS42GS with flat suction cup is intended for accommodating the PW
sensors. It is well suitable for for use in feeder destacking applications (only vertical motions, no turning
motions). For usage with robotic destackers the sensor bracket SHS42G-FB (with bellow suction cup) is
to be preferred.
The flat shape of the sensor bracket assures rectangular contact with the sheet, due to low tilting moment.
The suction vacuum and the nap rubber (glued into the suction plate) assure a full-area pressure contact
of sensor and sheet.
On installing, attention must be paid that the sensor is thoroughly sealed (e.g. with Teflon tape) in the thread
seating.
Considerations:
•
The sensor face must align with the naps.
•
The vacuum must adequately effect.
•
The suction facility must be kept free from loading, i.e. the springs may only be low pre-tensioned.
•
The suction facility must not be used as load-lifting device.
Teach-in and zero-adjust must be performed with built-in sensor. On retrofitting or removing a spring loaded
sensor bracket the existing parameters can no longer be used. For each parameter set the teach-in must
be newly performed.
ROLAND ELECTRONIC GMBH · Otto-Maurer-Str. 17 · D-75210 Keltern · Telefon (0049) (07236) 9392-0 · Telefax (0049) (07236) 9392-33
OPERATING INSTRUCTIONS
DOUBLE SHEET DETECTOR R1000 UDK20
Page 37
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