SCH20-B

Needle gripper
Series SCH

• Smooth stroke configuration
  Adjust the needle stroke individually and smoothly via the direct needle setting
• Flat structure
  Due to its compact design, you save precious space in your machine
• Query about magnetic field sensor technology
  Detecting the end position allows you to have faster cycle times and an integrated control system

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• 

  5 million maintenance-free cycles (max.)
• 

  IP30
• 

  Magnetic field sensor

Technical Data

Needle stroke adjustable max.	6 [mm]
Number of needles	4 [piece]
Needle diameter	1.2 [mm]
Retract time / Extend time	0.02 [s]
Repetition accuracy +/-	0.05 [mm]
Operating pressure min.	4 [bar]
Operating pressure max.	8 [bar]
Nominal operating pressure	6 [bar]
Operating temperature min.	5 [°C]
Operating temperature max.	+80 [°C]
Air volume per cycle	5 [cm³]
Protection to IEC 60529	IP30
Weight	0.47 [kg]

Accessory

Magnetic field sensor straight, cable 5 m MFS02-K-KHC-P1-PNP
Magnetic field sensor straight, cable 0.3 m - M8 connector MFS02-S-KHC-P1-PNP
Plug-in connector Straight Cable 5m - Socket M8 (female) KAG500
Plug-in connector Angled Cable 5m - Socket M8 (female) KAW500
Plug-in connector customizable Straight - Connector M8 S8-G-3
Plug-in connector customizable Straight - Connector M12 S12-G-3

Benefits in detail

1. Extending needles
   gripping by penetration
2. Robust, lightweight housing
   Hard-coated aluminum alloy
3. Stroke adjustment
   by shifting in an elongated hole
4. Drive
   two double-acting pneumatic cylinders
5. Energy supply
   
6. Mounting and positioning
   
7. Sensing slot
   mounting and positioning of magnetic field sensors