Related Manuals for SCHUNK EGP Series
Summary of Contents for SCHUNK EGP Series
- Page 1 Assembly and Operating Manual EGP Electric Small Components Gripper Translation of the original 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: 389476 Version: 18.00 | 26/03/2024 | en...
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Page 3: Table Of Contents
Table of contents Table of Contents 1 General ..................... 6 About this manual................1.1.1 Presentation of Warning Labels ............. 1.1.2 Definition of Terms ..............1.1.3 Symbol definition............... 1.1.4 Applicable documents ..............1.1.5 Sizes..................1.1.6 Variants ................... 1.2 Warranty ................... 8 1.3 Scope of delivery................. - Page 4 Table of contents 4 Design and description ................23 4.1 Design ....................23 4.1.1 Digital I/O variant ............... 23 4.1.2 IO-Link variant ................24 4.2 Description ..................24 4.3 Display....................25 4.3.1 "Digital I/O" variant ..............25 4.3.2 "Speed (S)" variant ..............25 4.3.3 LED "READY"...
- Page 5 Table of contents 8 Maintenance ..................46 8.1 Maintenance intervals................46 8.2 Lubricants and lubricating points ............47 8.3 Disassembly and assembling ..............47 9 Translation of the original declaration of incorporation ......... 48 10 EU-Declaration of Conformity ..............49 11 UKCA declaration of incorporation ............
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Page 6: General
General 1 General 1.1 About this manual This manual contains important information for a safe and appropriate use of the product. This manual is an integral part of the product and must be kept accessible for the personnel at all times. Before starting work, the personnel must have read and understood this operating manual. -
Page 7: Definition Of Terms
General terms of business * Catalog data sheet of the purchased product * Assembly and operating manuals of the accessories * IO-Link variant: Software guide "SCHUNK gripper with IO- Link" * Die mit Stern (*) gekennzeichneten Unterlagen können unter schunk.com/downloads heruntergeladen werden. -
Page 8: Warranty
General 1.2 Warranty If the product is used as intended, the warranty is valid for 24 months from the ex-works delivery date under the following conditions: Observe the specified maintenance and lubrication intervals Observe the ambient conditions and operating conditions Parts touching the workpiece and wear parts are not included in the warranty. -
Page 9: Basic Safety Notes
Use of unauthorized spare parts Using unauthorized spare parts can endanger personnel and damage the product or cause it to malfunction. Use only original spare parts or spares authorized by SCHUNK. 2.4 Gripper fingers Requirements of gripper fingers Accumulated energy can make the product unsafe and risk the danger of serious injuries and considerable material damage. -
Page 10: Ambient Conditions And Operating Conditions
Basic safety notes Execute the gripper fingers in such a way that the product reaches either the "open" or "closed" position in a de- energized state. Only change gripper fingers if no residual energy can be released. Make sure that the product and the top jaws are a sufficient size for the application. -
Page 11: Personal Protective Equipment
Basic safety notes Trained electrician 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. Qualified personnel Due to its technical training, knowledge and experience, qualified personnel is able to perform the delegated tasks, recognize and avoid possible dangers and knows the relevant standards and regulations. -
Page 12: Notes On Safe Operation
Basic safety notes 2.8 Notes on safe operation Incorrect handling of the personnel Incorrect handling and assembly may impair the product's safety and cause serious injuries and considerable material damage. Avoid any manner of working that may interfere with the function and operational safety of the product. -
Page 13: Disposal
Basic safety notes 2.11 Disposal Handling of disposal 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. 2.12 Fundamental dangers General Observe safety distances. -
Page 14: Protection During Commissioning And Operation
Basic safety notes 2.12.2 Protection during commissioning and operation Falling or violently ejected components Falling and violently ejected components can cause serious injuries and even death. Take appropriate protective measures to secure the danger zone. Never step into the danger zone during operation. 2.12.3 Protection against dangerous movements Unexpected movements Residual energy in the system may cause serious injuries while... -
Page 15: Protection Against Electric Shock
Basic safety notes 2.12.4 Protection against electric shock Work on electrical equipment Touching live parts may result in death. Work on the electrical equipment may only be carried out by qualified electricians in accordance with the electrical engineering regulations. Lay electrical cables properly, e. g. in a cable duct or a cable bridge. -
Page 16: Notes On Particular Risks
Basic safety notes 2.13 Notes on particular risks DANGER Danger from electric voltage! Touching live parts may result in death. Switch off the power supply before any assembly, adjustment or maintenance work and secure against being switched on again. Only qualified electricians may perform electrical installations. - Page 17 Basic safety notes WARNING Risk of injury from crushing and impacts! Serious injury could occur during movement of the base jaw, due to breakage or loosening of the gripper fingers or if the workpiece is lost. Wear suitable protective equipment. Do not reach into the open mechanism or the movement area of the product.
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Page 18: Technical Data
Technical data 3 Technical data 3.1 Connection data 3.1.1 EGP 25 Designation 25-S Supply voltage [VDC] Min. [VDC] 21.6 Max. [VDC] 26.4 Min. Supply current power supply unit [A] * Max. Current input [A]** Gripping force [%] Current input in blocked 0.07 0.14 0.14... -
Page 19: Egp 50
Technical data Designation 40-S Integrated electronic control unit Communication interface Digital I/O Number of digital inputs/ outputs Designation EGP 40 IO-Link Supply voltage [VDC] Min. [VDC] 21.6 Max. [VDC] 26.4 Min. Supply current power supply unit [A] * Max. Current input [A]** Gripping modes FastGrip/SoftGrip Gripping force [%]... - Page 20 Technical data Designation EGP 50 Max. Current input [A]** Gripping force [%] Current input in blocked 0.07 0.15 0.22 state [A] *** Integrated electronic control unit Communication interface Digital I/O Number of digital inputs/ outputs Designation EGP 50 IO-Link Supply voltage [VDC] Min.
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Page 21: Egp 64
Technical data 3.1.4 EGP 64 Designation EGP 64 Supply voltage [VDC] Min. [VDC] 21.6 Max. [VDC] 26.4 Min. Supply current power supply unit [A] * Max. Current input [A]** Gripping force [%] Current input in blocked 0.04 0.08 0.15 state [A] *** Designation EGP 64 IO-Link Supply voltage [VDC]... -
Page 22: Ambient Conditions And Operating Conditions
* For use in dirty ambient conditions (e.g. sprayed water, vapors, abrasion or processing dust) SCHUNK offers corresponding product options as standard. SCHUNK also offers customized solutions for special applications in dirty ambient conditions. 18.00 | EGP | Assembly and Operating Manual | en | 389476... -
Page 23: Design And Description
Design and description 4 Design and description 4.1 Design 4.1.1 Digital I/O variant Design EGP, Digital I/O "Power supply and control" connection plug "Gripping force" rotary switch LED READY LED ERROR Base jaw Housing 18.00 | EGP | Assembly and Operating Manual | en | 389476... -
Page 24: Io-Link Variant
Design and description 4.1.2 IO-Link variant Design EGP, IO-Link "IO-Link" connection plug LED POWER, COM and STATUS Base jaw Housing 4.2 Description The product is a servo-electric 2-finger parallel gripper featuring high power density and integrated electronics. 18.00 | EGP | Assembly and Operating Manual | en | 389476... -
Page 25: Display
Design and description 4.3 Display 4.3.1 "Digital I/O" variant Function label EGP 25 and EGP 40-64 "Gripping force" rotary LED "ERROR" switch LED "READY" 4.3.2 "Speed (S)" variant Function label EGP-Speed (S) LED "READY" LED "ERROR" 18.00 | EGP | Assembly and Operating Manual | en | 389476... -
Page 26: Led "Ready" And "Error
Design and description 4.3.3 LED "READY" and "ERROR" Designation Color Function READY Green Indicates whether the voltage is connected. Lights up as long as voltage is present in the product. Does not light up if there is no voltage in the product. ERROR Indicates whether there is a warning or an error. -
Page 27: Io-Link" Variant
Design and description 4.3.4 "IO-Link" variant Function label LED POWER LED COM LED STATUS 4.3.5 LED "POWER", "COM" and "STATUS" Designation Color Function POWER Green Lights up if ready for operation Does not light up if logic or actuator voltage is reversed or not in the valid range. -
Page 28: Assembly
Assembly 5 Assembly 5.1 Installing and connecting WARNING Risk of injury due to unexpected movements! If the power supply is switched on or residual energy remains in the system, components can move unexpectedly and cause serious injuries. Before starting any work on the product: Switch off the power supply and secure against restarting. - Page 29 Assembly IO-Link variant Check the evenness of the mounting surface, } 5.2.1 [/ 30]. Screw the product to the machine/system, } 5.2.1 [/ 30]. ð If necessary, use appropriate connection elements (adapter plates). ð Use centering sleeves from the enclosed accessory pack. ð Observe the permissible depth of engagement. ð...
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Page 30: Connections
Assembly 5.2 Connections 5.2.1 Mechanical connection Evenness of the The values apply to the whole mounting surface to which the mounting surface product is mounted. Edge length Permissible unevenness < 100 < 0.02 > 100 < 0.05 Tab.: Requirements for evenness of the mounting surface (Dimensions in mm) Connections at the The product can be mounted from three sides. - Page 31 Assembly Item Mounting Mounting screw M2.5 Tab.: Screw-in depth and tightening torque Connections at the base jaws Mounting of the gripper finger Item Mounting Thread in base jaws Max. depth of engagement from locating surface [mm] Max. tightening torque of the mounting screws [Nm] Bore holes for cylindrical...
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Page 32: Electrical Connection - Digital I/O Variant
Assembly 5.2.2 Electrical connection - Digital I/O variant CAUTION Material damage due to incorrect assembly! When connecting the cable, do not exceed the maximum tightening torque of 0.8 Nm for the cable. Make sure that the connections are not stressed due to pulling or pressure forces or due to vibrations. -
Page 33: Electrical Connection - "Io-Link" Variant
Assembly 5.2.3 Electrical connection - "IO-Link" variant CAUTION Material damage due to incorrect assembly! When connecting the cable, do not exceed the maximum tightening torque of 0.8 Nm for the cable. Make sure that the connections are not stressed due to pulling or pressure forces or due to vibrations. - Page 34 Assembly Wire strand Signal Grey GND (actuator) NOTE For information on actuation, see Software guide "SCHUNK gripper with IO-Link". 5.2.3.1 IO-Link connection diagram IO-Link master IO-Link master 24V+ power supply Class B Class A Y distributor 18.00 | EGP | Assembly and Operating Manual | en | 389476...
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Page 35: Mounting The Sensor
– The assembly and operating manual and catalog datasheet are included in the scope of delivery for the sensors and are available at schunk.com. Information on handling sensors is available at schunk.com or from SCHUNK contact persons. 5.3.1 Overview of sensors... -
Page 36: Mount Inductive Proximity Switch In 40
Assembly 5.3.2 Mount inductive proximity switch IN 40 The inductive proximity switches are mounted on the plug connectors side of the product. If the cable routing on this side is unfavorable for the customer-specific application, the inductive proximity switches can be mounted on the opposite side. The screw heads and the spacer sleeve serve the purpose of querying by the inductive proximity switches and are mounted on the gripper fingers. - Page 37 Assembly Connect both sensors (6)/(7). Bring the product in position and test the function. 5.3.2.2 Set the inductive proximity switch (IN) The sensor is dampened by the screw heads. If the screws are used without spacer sleeves, the positions "Gripper opened" and "Gripper closed" can be monitored. If the spacer sleeve is used, the distance between the screw head and the gripper finger is greater.
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Page 38: Mount Flexible Position Sensor (Fps)
5.3.3 Mount Flexible Position Sensor (FPS) NOTE The sensor cannot be used for sizes 25 and 25-S. The sensor is mounted to the product using a holder. This holder is available from SCHUNK. Size 40 and 50 Size 64 Secure holder (1) with screws (2). - Page 39 Assembly As of 01/2016: Secure control cam (6) directly to the base jaw with screw (5). ð Ensure that the magnets in the control cam (6) are facing towards the sensor surface. Connect the torque sensor system controller and adjust the sensor (4), see Sensor Assembly and Operating Manual.
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Page 40: Start-Up
Start-up 6 Start-up 6.1 "Digital I/O" variant Overview Cable for voltage supply and control is attached to the product. Adjust gripping force, } 6.1.1 [/ 40]. Connect the product to PLC and voltage supply. Control product via digital inputs, } 6.1.2 [/ 41]. Maintain a rest period between commands. -
Page 41: Actuation Of The Digital Inputs
Start-up 6.1.2 Actuation of the digital inputs Truth table The truth table shows the actuation of the digital inputs during possible commands by the superordinated control unit. Power consumption per digital inputs amounts to max. I=10 mA. Function Pin 2 Pin 4 (open) (close) De-energized drive... -
Page 42: Io-Link Variant
ð LED STATUS lights up green for approx. 3 seconds, then red. Import IODD to the IO-Link master. Note: The IODD is available at schunk.com or via "IODDfinder" from the IO-Link Community. Configure product via IO-Link master device tool. Note: If the IO-Link master does not support IODD, the product can be parameterized via acyclic data exchange. -
Page 43: Gripping Modes
6.2.1 Gripping modes The gripping modes FastGrip and SoftGrip can be set in the IO- Link process data. For further information, see Software guide "SCHUNK gripper with IO-Link". FastGrip: Robust gripping mode for industrial applications with optimized cycle times (e.g. Pick&Place applications) -
Page 44: Troubleshooting
} 8 [/ 46] Mounting surface is not sufficiently flat. Check the evenness of the mounting surface. } 5.2.1 [/ 30] Breakage of components, e.g. by overloading. Send the product to SCHUNK with a repair order. 7.3 Product opens or closes jerkily Possible cause... -
Page 45: Opening And Closing Times Are Not Achieved
Fault requiring LED lights up red Check device status via IO-Link. acknowledgment Take measures according to error message. Acknowledge error. See Software guide "SCHUNK gripper with IO- Link" 18.00 | EGP | Assembly and Operating Manual | en | 389476... -
Page 46: Maintenance
Maintenance 8 Maintenance 8.1 Maintenance intervals Interval (million Maintenance work cycles) for EGP 25 – 64 1000 cycles Travel an entire stroke. or once per day Treat all grease areas with lubricant, } 8.2 [/ 47] Clean all parts thoroughly, check for damage and wear. -
Page 47: Lubricants And Lubricating Points
SCHUNK grease 10 Pinion bearing SCHUNK grease 10 EGP 40 variants Details regarding SCHUNK lubricant designations are available at schunk.com/lubricants. The product contains food-compliant lubricants as standard. Components such as rolling bearings, linear guides, or shock absorbers are not provided with food-compliant lubricants. -
Page 48: Translation Of The Original Declaration Of Incorporation
Translation of the original declaration of incorporation 9 Translation of the original declaration of incorporation in terms of the Directive 2006/42/EG, Annex II, Part 1 Section B. Manufacturer/ SCHUNK SE & Co. KG Distributor Spanntechnik | Greiftechnik | Automatisierungstechnik Bahnhofstr. 106 - 134 D-74348 Lauffen/Neckar... -
Page 49: Eu-Declaration Of Conformity
Generic standards - Immunity standard for industrial environments EN IEC 61000-6-4:2019 Electromagnetic compatibility (EMC) - Part 6-4: Generic standards - Emission standard for industrial environments Signed for and on behalf of: SCHUNK SE & Co. KG Lauffen/Neckar, March 2024 Dr.-Ing. Manuel Baumeister, Head of Systems Engineering, Technology &... -
Page 50: Ukca Declaration Of Incorporation
UKCA declaration of incorporation 11 UKCA declaration of incorporation in accordance with the Supply of Machinery (Safety) Regulations 2008. Manufacturer/ SCHUNK Intec Limited Distributor Clamping and gripping technology 3 Drakes Mews, Crownhill MK8 0ER Milton Keynes We hereby declare that on the date of the declaration the following partly completed machine complied with all basic safety and health regulations found in the "Supply of Machinery (Safety) Regulations 2008". -
Page 51: Ukca Declaration Of Conformity
Generic standards - Emission standard for industrial environments Person authorized to compile the technical documentation: Marcel Machado, address: refer to manufacturer's address Signed for and on behalf of: SCHUNK SE & Co. KG Lauffen/Neckar, March 2024 Dr.-Ing. Manuel Baumeister, Head of Systems Engineering, Technology &... -
Page 52: 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 53 18.00 | EGP | Assembly and Operating Manual | en | 389476...
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- Page 56 SCHUNK SE & Co. KG Spanntechnik | Greiftechnik | Automatisierungstechnik 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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