Schmalz SCPMi Operating Instructions Manual

Schmalz SCPMi Operating Instructions Manual

Mini compact valve

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Mini Compact Valve SCPMi,c,b EV
Operating instructions
Note
The Operating instructions were originally written in German. Store in a safe place for future reference. Subject
to technical changes without notice. No responsibility is taken for printing or other types of errors.
Published by
© J. Schmalz GmbH, 12/21
This document is protected by copyright. J. Schmalz GmbH retains the rights established thereby. Reproduction of
the contents, in full or in part, is only permitted within the limits of the legal provisions of copyright law. Any mod-
ifications to or abridgments of the document are prohibited without explicit written agreement from
J. Schmalz GmbH.
J. Schmalz GmbH · Johannes-Schmalz-Str. 1 · 72293 Glatten, Germany · T: +49 7443 2403-0
schmalz@schmalz.de
EN-US · 30.30.01.02105 · 02 · 12/21

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Summary of Contents for Schmalz SCPMi

  • Page 1 Any mod- ifications to or abridgments of the document are prohibited without explicit written agreement from J. Schmalz GmbH. J. Schmalz GmbH · Johannes-Schmalz-Str. 1 · 72293 Glatten, Germany · T: +49 7443 2403-0 schmalz@schmalz.de EN-US · 30.30.01.02105 · 02 · 12/21...
  • Page 2: Table Of Contents

    Contents Contents 1 Important Information ........................... 3 Note on Using this Document ...................... 3 The technical documentation is part of the product ................  3 Warnings in This Document........................  3 Other Applicable Documents ...................... 3 Symbol.............................. 3 2 Fundamental Safety Instructions........................ 4 Safety .............................. 4 Intended Use............................
  • Page 3: Important Information

    ð Failure to follow the instructions in these Operating instructions may result in injuries! ð Schmalz is not liable for damage or malfunctions that result from failure to heed these instructions. If you still have questions after reading the technical documentation, contact Schmalz Service at: www.schmalz.com/services...
  • Page 4: Fundamental Safety Instructions

    2  Fundamental Safety Instructions 2.1  Safety The mini compact valve emits noise due to the operation of the vacuum and compressed air. WARNING Noise pollution due to the escape of compressed air Hearing damage! 4 Wear ear protectors. WARNING Uncontrolled movements of system components or falling of objects caused by incorrect ac- tivation and switching of the Ejector while persons are in the plant (safety door opened and actuator circuit switched off) Serious injury...
  • Page 5: Personnel Qualifications

    The vacuum connection is closed An impermissible pressure rise in the device can lead to damage. 4 Do not close the vacuum connection. Schmalz accepts no liability for damages resulting from non-intended use of Valve. In particular, the following are considered non-intended use: •...
  • Page 6: Depositing The Workpiece/Part (Blowing Off)

    Vacuum [mbar] OUT=on OUT=off Time [s] Vacuum on The valve has an integrated control function and automatically regulates the vacuum in suction mode: • The electronics switch the vacuum transmission off as soon as the vacuum limit value set for switching point SP1 is reached.
  • Page 7: Valve Designation

    3.3  Valve Designation The breakdown of the item designation (e.g. SCPMc EV S09 NC M8-6 PNP ABA) is as follows: Feature Variants Type SCPM Version Basic: b Controlled: c Intelligent: i External vacuum supply Fluid connector S09 (push-in, 4/2, 6/4 2x) G09 (M5 female, M7 female 2x) Suction valve control NO (normally open), sucks when no voltage is applied...
  • Page 8: Technical Data

    4  Technical Data 4.1  Performance Data Parameter Value with external vacuum generation Degree of evacuation [%] Depending on the external vacuum generation Air consumption for blow off [l/min] Sound pressure level, unobstructed suction [dB(A)] Sound pressure level, suction [dB(A)] Pressure range [bar] 4 to 6 Recommended hose diameter for compressed air hose [mm] Recommended hose diameter for vacuum hose [mm]...
  • Page 9: Dimensions

    Differential pressure External Max. flow vacuum rate The recommended rated power of the external vacuum generator is 125 l/min per open suction circuit or per mini compact valve (max 8 units). 4.3  Dimensions Illustration showing the SCPMc EV as an example M8x1 76.5 65.3...
  • Page 10: Pneumatic Circuit Plans

    1. Compare the entire delivery with the supplied delivery notes to make sure nothing is missing. 2. Damage caused by defective packaging or occurring in transit must be reported immediately to the carrier and J. Schmalz GmbH. 6  Installation 6.1  Installation Instructions...
  • Page 11: Mounting On A Din Rail (Optional)

    4 There are two 4.4 mm through-holes for mounting the valve. Use screws at least 20 mm in length. Use washers if you are using fastening screws M4 for the mounting process. The valve is to be fixed with at least 2 screws, the maximum tightening torque is 1 Nm.
  • Page 12: Pneumatic Connection

    3. Attach the assembly with the bracket onto the DIN rail and press it onto it 4. Tighten the screw to tighten the clamp so that the assembly is fastened on the DIN rail. The figures shown for the product may deviate from the customer’s version because they serve as examples of dif- ferent versions of the mini compact ejectors or valves here.
  • Page 13: Connecting The Compressed Air And Vacuum

    6.3.1  Connecting the Compressed Air and Vacuum 4 Connect the compressed air hose to the plug connector marked with number 1 or to the thread. 4 Connect the vacuum hose (suction cup) to the plug connector marked with number 2 or to the thread. The valve has an additional vacuum connection for external vacuum generation (EV).
  • Page 14: Operation

    NOTE Incorrect power supply Destruction of the integrated electronics 4 Operate the product using a power supply unit with protected extra-low voltage (PELV). 4 The system must incorporate safe electrical cut-off of the power supply in compliance with EN60204. 4 Do not connect or disconnect the connector under tension and/or when voltage is applied. The electrical connection supplies the valve with power and communicates with the controller of the higher-level machine using defined outputs for types "c"...
  • Page 15: Accessories

    JST plug, 5-pole, cable length: 2000 mm, open ca- ASK JST-5 2000 K-5P ble end, 5-pole Connection distributor 10.02.02.05602 For: SCPMi, M8 socket, 6-pole, connection 2: 2x ASV SCPMi B-M8-6 2xS-M12-4 M12 plug, 4-pole; length: 1000 mm Plug-in screw union M5 10.08.02.00468 —...
  • Page 16: Ec Declaration Of Conformity

    10  EC Declaration of Conformity EC Declaration of Conformity The manufacturer Schmalz confirms that the product Valve described in these operating instructions fulfills the fol- lowing applicable EC directives: 2006/42/EC Machinery Directive 2014/30/EU Electromagnetic Compatibility 2011/65/EU Directive on the restriction of the use of certain hazardous substances in electrical...

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