SCHUNK OPR 061-221 Assembly And Operating Manual

Collision and overload protection sensor

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Assembly and operating manual
OPR  061-221
Collision and Overload Protection Sensor
Original operating manual

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Summary of Contents for SCHUNK OPR 061-221

  • Page 1 Assembly and operating manual OPR  061-221 Collision and Overload Protection Sensor Original operating manual...
  • Page 2 Imprint Imprint Copyright: This manual is protected by copyright. The author is SCHUNK SE & Co. KG. All rights reserved. Technical changes: We reserve the right to make alterations for the purpose of technical improvement. Document number: 389236 Version: 08.00 | 19/09/2023 | en...
  • Page 3: Table Of Contents

    8.4 Replacement of connector block assembly ..........29 8.4.1 Replacement of connector block assembly for OPR 061......30 8.4.2 Replacement of connector block assembly for OPR 081 - 221....33 08.00 | OPR 061-221 | Assembly and operating manual | en | 389236...
  • Page 4 10 Translation of the original declaration of incorporation ......... 43 11 UKCA declaration of incorporation ............44 12 Information on the RoHS Directive, REACH Regulation and Substances of Very High Concern (SVHC) ..................45 08.00 | OPR 061-221 | Assembly and operating manual | en | 389236...
  • Page 5: General

    Dangers for persons! Non-observance can lead to irreversible injury and even death. CAUTION Dangers for persons! Non-observance can cause minor injuries. CAUTION Material damage! Information about avoiding material damage. 08.00 | OPR 061-221 | Assembly and operating manual | en | 389236...
  • Page 6: Applicable Documents

    1.3 Scope of delivery The scope of delivery includes: Collision and overload sensor OPR in the ordered variant Connection cable (5 m, straight connector, open wire strands) 08.00 | OPR 061-221 | Assembly and operating manual | en | 389236...
  • Page 7: Basic Safety Notes

    Modifications, changes or reworking, e.g. additional threads, holes, or safety devices, can damage the product or impair its functionality or safety. Structural changes should only be made with the written approval of SCHUNK. 08.00 | OPR 061-221 | Assembly and operating manual | en | 389236...
  • Page 8: Spare Parts

    Due to their technical training, knowledge and experience, trained electricians are able to work on electrical systems, recognize and avoid possible dangers and know the relevant standards and regulations. 08.00 | OPR 061-221 | Assembly and operating manual | en | 389236...
  • Page 9: Personal Protective Equipment

    Do not expose the product to any corrosive media. This does not apply to products that are designed for special environments. Eliminate any malfunction immediately. Observe the care and maintenance instructions. 08.00 | OPR 061-221 | Assembly and operating manual | en | 389236...
  • Page 10: Transport

    The incorrect handling of disposal may impair the product's safety and cause serious injuries as well as considerable material and environmental harm. Follow local regulations on dispatching product components for recycling or proper disposal. 08.00 | OPR 061-221 | Assembly and operating manual | en | 389236...
  • Page 11: Notes On Particular Risks

    Risk of injury from overload signal of the sensor (eg electrical short circuit) and in case of failure and reducing the supply of compressed air! The function of the electrical signal transmission is no longer guaranteed. 08.00 | OPR 061-221 | Assembly and operating manual | en | 389236...
  • Page 12: Technical Data

    0.3, 0.7, 1 bar Noise emission [dB(A)] ≤ 70 More technical data is included in the catalog data sheet. Whichever is the latest version. 08.00 | OPR 061-221 | Assembly and operating manual | en | 389236...
  • Page 13: Design And Description

    (travel) provided by the OPR before the switch circuit opens is adjustable by turning a switch adjustment screw. All OPR devices provide axial (compression only), torsional, and moment compliance. 08.00 | OPR 061-221 | Assembly and operating manual | en | 389236...
  • Page 14: Description

    OPR body. The size and location of these connections are shown in the drawing provided at the end of this manual. 08.00 | OPR 061-221 | Assembly and operating manual | en | 389236...
  • Page 15: Assembly

    OPR using hardware appropriately sized for the application. Connect an appropriately sized air line and fitting to the OPR. Do not supply air pressure at this time. 08.00 | OPR 061-221 | Assembly and operating manual | en | 389236...
  • Page 16: Electrical Connection

    Following you can find the connections between the internal switch and the pins in the Connector Block Assembly. Optional mating cables, available from SCHUNK } 5.1 [/ 15], utilize the brown-black-blue color code indicated. 08.00 | OPR 061-221 | Assembly and operating manual | en | 389236...
  • Page 17 LED test light with current limiting resistor 100 mA (Max.) at 10-30 VDC * Provided by customer Switch wiring as a normaly-open PNP or NPN proximity switch 08.00 | OPR 061-221 | Assembly and operating manual | en | 389236...
  • Page 18 ð When the collision occurs the switch will open and the test light will turn off Release the OPR and it will return to its working position. ð The test light will illuminate 08.00 | OPR 061-221 | Assembly and operating manual | en | 389236...
  • Page 19: Switch Adjustment

    (Temporarily supply approx. 4 bar to the unit.) 08.00 | OPR 061-221 | Assembly and operating manual | en | 389236...
  • Page 20 Apply Loctite® 222MS to the M3 mounting screw and thread it into the body. Tighten the screw securely. 08.00 | OPR 061-221 | Assembly and operating manual | en | 389236...
  • Page 21 Adjustment Screw Interface Plate Connect a test box } 5.2 [/ 16]. Attach an interface plate to the stem of the OPR. Center the OPR under the press ram. 08.00 | OPR 061-221 | Assembly and operating manual | en | 389236...
  • Page 22 Re-install the OPR using the user-installed mounting hardware. CAUTION Before putting the OPR back into operation, confirm that the switch is functioning properly} 5.2 [/ 16]. 08.00 | OPR 061-221 | Assembly and operating manual | en | 389236...
  • Page 23 Determine which switch version the unit contains (The adjustment procedure differs slightly depending on the version.). Attach an interface plate to the stem of the OPR. 08.00 | OPR 061-221 | Assembly and operating manual | en | 389236...
  • Page 24 Hexagon socket screw: Use a 1.5 mm hexagon socket screw if the distance traveled before the switch turns off is ð greater than desired: Turn the set screw clockwise. 08.00 | OPR 061-221 | Assembly and operating manual | en | 389236...
  • Page 25 0.3 mm to 1.3 mm. Re-install the OPR using the user-installed mounting hardware. CAUTION Prior to restarting the OPR, check that the switch contact is working flawlessly } 5.2 [/ 16]. 08.00 | OPR 061-221 | Assembly and operating manual | en | 389236...
  • Page 26: Operation

    Using these techniques, the OPR may be supplied with higher air pressure when higher loads or accelerations are anticipated. 08.00 | OPR 061-221 | Assembly and operating manual | en | 389236...
  • Page 27: Troubleshooting

    If the OPR still fails to reset or if the switch fails to close after adjustment when the unloaded unit is in its working condition, contact SCHUNK. 08.00 | OPR 061-221 | Assembly and operating manual | en | 389236...
  • Page 28: Maintenance

    Such maintenance work should be conducted every 5.000 or fewer collisions. Check the control wiring for shorts. If necessary, readjust the switiching point. 08.00 | OPR 061-221 | Assembly and operating manual | en | 389236...
  • Page 29: Opr With The Spring Assist Option

    OPR Model Number/0301623 KA BG08-L 3P-0500-PNP, 5m. 8.4 Replacement of connector block assembly OPR 061: } 8.4.1 [/ 30] OPR 081 - 221: } 8.4.2 [/ 33] 08.00 | OPR 061-221 | Assembly and operating manual | en | 389236...
  • Page 30: Replacement Of Connector Block Assembly For Opr 061

    There are two styles of connector block assemblies. The Old version has a larger connector body than the New version. The New version has an adjustment set screw in the side of the connector body. 08.00 | OPR 061-221 | Assembly and operating manual | en | 389236...
  • Page 31 “P” (unless the unit is equipped with preload springs). Screw the new proximity switch clockwise into the hole on the side of the body until it bottoms. 08.00 | OPR 061-221 | Assembly and operating manual | en | 389236...
  • Page 32 Discard the entire assembly. O-Ring Spring Provide 0.3 to 1 bar of air to the unit at the port marked “P” (unless the unit is equipped with preload springs). 08.00 | OPR 061-221 | Assembly and operating manual | en | 389236...
  • Page 33: Replacement Of Connector Block Assembly For Opr 081 - 221

    OPR. Unplug the PCB Header from its mate in the body of the OPR. (Newer versions have the Connector Boards attached to the Connector Block.) 08.00 | OPR 061-221 | Assembly and operating manual | en | 389236...
  • Page 34 Connector Block Assembly should rest parallel to its mounting surface. Confirm the integrity of the circuit between the 3-pole Nano connector and the internal switch } 5.2 [/ 16] 08.00 | OPR 061-221 | Assembly and operating manual | en | 389236...
  • Page 35: Re-Lubrication

    Stem with a rubber or plastic mallet. IMPORTANT! The dowel pins are pressed into the Cover Plate and are a slip fit into the Body. 08.00 | OPR 061-221 | Assembly and operating manual | en | 389236...
  • Page 36 Ring (see Figure "Cleaning and Relubricating the Cover Plate Assembly"). (This step applies only to OPR-131s, OPR-176s, and OPR-221s) Apply Magnalube® to the Cover Seal and assemble to the groove in the Cover Plate. 08.00 | OPR 061-221 | Assembly and operating manual | en | 389236...
  • Page 37 M10 x 30 Socket Heard Cap Screw 47.4 Tab.: Recommended Tightening Torques for Cover Screws CAUTION Before putting the Protector back into operation, confirm that the switch is functioning properly } 5.2 [/ 16] 08.00 | OPR 061-221 | Assembly and operating manual | en | 389236...
  • Page 38: Drawings

    Variations are possible depending on size and variant. 9.1 OPR 61 Item Designation ID number Connector plug 9965112 Dust and spray cover 9954890 Welding sparks cover 9958058 Deflection mechanism 9952010 08.00 | OPR 061-221 | Assembly and operating manual | en | 389236...
  • Page 39: Opr 081

    ID number Connector plug 9939134 Deflection mechanism 0321391 Sensor kit 9957437 9.3 OPR 101 Item Designation ID number Connector plug 9939134 Deflection mechanism 0321421 Sensor kit 9939550 08.00 | OPR 061-221 | Assembly and operating manual | en | 389236...
  • Page 40: Opr 131

    ID number Connector plug 9939134 Deflection mechanism 0321451 Sensor kit 9952600 9.5 OPR 176 Item Designation ID number Connector plug 9939134 Deflection mechanism 0321491 Sensor kit 9900038 08.00 | OPR 061-221 | Assembly and operating manual | en | 389236...
  • Page 41: Opr 221

    Drawings 9.6 OPR 221 Item Designation ID number Connector plug 9939134 Deflection mechanism 0321541 Sensor kit 9939587 08.00 | OPR 061-221 | Assembly and operating manual | en | 389236...
  • Page 42: Dust And Splashing Water Protection

    9960520 splatter OPR - S-kit 0321390 0321420 0321450 0321490 0321540 splashing water protection (IP65) OPR - flexboot 0321376 0321195 0321416 0321447 0321492 0321535 splash-ing water protection (IP65) 08.00 | OPR 061-221 | Assembly and operating manual | en | 389236...
  • Page 43: Translation Of The Original Declaration Of Incorporation

    Person authorized to compile the technical documentation: Stefanie Walter, Address: see manufacturer's address Lauffen/Neckar, September 2023 Dr.-Ing. Manuel Baumeister, Head of Systems Engineering, Technology & Innovation 08.00 | OPR 061-221 | Assembly and operating manual | en | 389236...
  • Page 44: Ukca Declaration Of Incorporation

    Person authorized to compile the technical documentation: Marcel Machado, address: refer to manufacturer's address Lauffen/Neckar, September 2023 Dr.-Ing. Manuel Baumeister, Head of Systems Engineering, Technology & Innovation 08.00 | OPR 061-221 | Assembly and operating manual | en | 389236...
  • Page 45: Information On The Rohs Directive, Reach Regulation And Substances Of Very High Concern (Svhc)

    "on the restriction of the use of certain hazardous substances in electrical and electronic equipment (RoHS)", or fulfill their intended function only as part of one. Therefore products from SCHUNK do not fall within the scope of the directive at this time. REACH Regulation Products from SCHUNK fully comply with the regulations of Regulation (EC) No. 1907/2006...
  • Page 46 08.00 | OPR 061-221 | Assembly and operating manual | en | 389236...
  • Page 47 08.00 | OPR 061-221 | Assembly and operating manual | en | 389236...
  • Page 48 SCHUNK SE & Co. KG Toolholding and Workholding | Gripping Technology | Automation Technology Bahnhofstr. 106 - 134 D-74348 Lauffen/Neckar Tel. +49-7133-103-0 info@de.schunk.com schunk.com Folgen Sie uns I Follow us Wir drucken nachhaltig I We print sustainable...

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