Related Manuals for Afag EU-20
Summary of Contents for Afag EU-20
- Page 1 Electric gripper EU-20 - Declaration of Incorporation - Module Information - Montage Instruction - Maintenance Instruction „Translation“ of the Original Montage Instructions © Copyright by Afag Automation AG...
- Page 2 These Montage Instructions apply to: Type Order No. EU-20 Electric gripper 50346017 Assembly and initial start-up must be carried out by qualified personnel only and ac- cording to these Montage Instructions Version of this EU-20-OI-v-1.2 gb. 28.07.14.docx documentation: Symbols: WARNING Indicates a possible dangerous situation.
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Page 3: Table Of Contents
2.7 Option with connecting plate ................11 2.8 Tightening torques for bolts ................11 2.9 Incorporation into a line ..................12 2.10 Preferred combinations of the EU-20............... 14 3.0 Montage Instruction ..............15 3.1 Scope of delivery ....................16 3.2 Intended use ..................... 16 3.3 Warranty ...................... - Page 4 Regular maintenance..................29 Further maintenance..................29 4.4 Troubleshooting ....................29 4.5 Accessories ...................... 30 4.6 Disassembly and repair ..................31 4.7 Disposal ......................31 5.0 Appendix ..................31 5.1 List of figures..................... 31 5.2 Tabellenverzeichnis ................... 31 EU-20-OI-v-1.2 gb. 28.07.14.docx...
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Page 5: Declaration For Incorporation (Original Document)
According to 2006/42/EC dated 09. June 2006, Appendix II B VI for Incorporation of partly completed machinery. The manufacturer: Afag Automation AG, Fiechtenstrasse 32, CH-4950 Huttwil Tel. +41 62 959 87 02, www.afag.com As manufacturer of the partly completed machine we declare that:... - Page 6 Directive 2006/42/EC, where appropriate. Name and address of the person authorised to compile the relevant technical docu- mentation: Lanz Beat, PM & Marketing-Services, Afag Automation AG Place / Date: Huttwil,28.07.2014 Markus Werro...
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Page 7: Modul Information
2.0 Modul Information 2.1 Safety instructions Modifications on the EU-20 electric gripper that are not described in these Montage Instructions or have not been approved in writing by Afag Automation AG are not permitted. In case of improper changes or assembly, installation, operation, mainte- nance or repairs, Afag Automation AG rejects all liability. -
Page 8: Module Description
2.3 Module description The EU-20 electric gripper is an electrically driven gripper actuator. When the EG-20 is combined with suitable gripping pliers it becomes a complete gripper. The gripper actuator is driven via an automatic gearbox. The actuator is operated at rapid traverse if there is no resistance. -
Page 9: Gripper Finger
The gripper fingers are moved by the electric control. If the gripper fingers cannot move freely there is danger of injuries and bruises near the add-ons. If add-ons at the EU-20 electric gripper could cause danger in connection with the moving jaws a safe Installation must be en- sured. -
Page 10: Installation And Fastening Possibilities
WARNING Due to the decentral controller the operator of the EU-20 electric gripper needs not to be near the product so that third persons might be endangered by the gripper operation. Always switch off the control of the module and protect it from being switched on again unintentionally when you work on the EU-20 electric gripper. -
Page 11: Option With Connecting Plate
2.9 Option with connecting plate When the EU-20 electric gripper is equipped with an optional connecting plate on its rear side it can be mounted directly with another module with 30 mm grid and a di- ameter of 4.4 mm. -
Page 12: Incorporation Into A Line
2.11 Incorporation into a line DANGER The EU-20 electric gripper must not be used in an explosion- hazardous environment. WARNING The gripper fingers are moved by the electric control. If the gripper fingers cannot move freely there is danger of injuries and bruises near the add-ons. - Page 13 CAUTION The EU-20 electric gripper is a partly complete machine. The EU-20 electric gripper must be integrated in the safety con- cept of the line so that a safe operation can be ensured. Ensure that the operating personnel cannot reach into the op- erating range of the EU-20 electric gripper during operation.
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Page 14: Preferred Combinations Of The Eu-20
2.12 Preferred combinations of the EU-20 EU-20-OI-v-1.2 gb. 28.07.14.docx... -
Page 15: Montage Instruction
The manufacturer: Afag Automation AG, Fiechtenstrasse 32, CH-4950 Huttwil, Tel. +41 62 959 87 02, www.afag.com Name and address of the person authorised to compile the relevant technical docu- mentation: Lanz Beat, PM & Marketing-Services, Afag Automation AG EU-20-OI-v-1.2 gb. 28.07.14.docx... -
Page 16: Scope Of Delivery
1 Operating instructions Table 2: Scope of delivery 3.2 Intended use The EU-20 electric gripper is used for the smooth gripping movement of loads in non- explosion hazardous ambient and operating conditions that are specified for this module (see Technical Data). -
Page 17: Warranty
Modifications on the module that are not described in this Montage In- struction or have not been approved in writing by Afag are not permitted. In case of improper changes or assembly, installation, operation, maintenance or repairs, Afag AG rejects all liability. -
Page 18: Dimension Drawing
3.5 Dimensional drawing EU-20 Figure 3: Dimensional drawing EU-20 EU-20-OI-v-1.2 gb. 28.07.14.docx... -
Page 19: Technical Data
3.6 Technical data EU-20 Figure 3: Technical data EU-20 EU-20-OI-v-1.2 gb. 28.07.14.docx... -
Page 20: Gripper Load
Edge change 0 24V: extend Edge change 24V 0V: retract green Digital output 1: (DO 1) (1 = retracted on resistance) grey Digital output 2: (DO 2) (1 = extended) Figure 4: Table of the connecting cables EU-20-OI-v-1.2 gb. 28.07.14.docx... -
Page 21: Standard Operation
3.9 Standard operation The EU carries out initialization after it was switched on. the EU does not move. The status of the EU-20 electric gripper is indicated by the two digital outputs DO1 and DO2. Digital output Digital output Meaning... - Page 22 After a reset the status which was valid before the edge was changed at the digital input is output. The higher-level control system can react as follows on the error: 1. Display the error 2. Try to repeat the movement EU-20-OI-v-1.2 gb. 28.07.14.docx...
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Page 23: Checking The Gripping Process With External Sensors
C-grooves of the gripper and can be used to detect whether the gripper actuator is in the correct position. 3.11 Fitting the EU-20 gripper with initiators Additional proximity switches magnetic can be installed in the two C-grooves for ab- solute position sensing. -
Page 24: Led-Display
Last status of DI Status of DI when switching on 24VDC supply DI control signal retracted DO1 DO2 extended Start of initialization End of initialization Start extending Leave initial position extended Start retracting Initialize Leave initial position retracted Extend Retract EU-20-OI-v-1.2 gb. 28.07.14.docx... -
Page 25: Commissioning, Operation, Training
Observe the Montage Instructions of the control system of the manufacturer. 3.14 Preparation for start-up If the EU-20 electric gripper is installed in a system, it is controlled by the PLC con- troller. The system constructor is responsible for this. -
Page 26: Start-Up
If add-ons at the servo gripper could cause danger in connec- tion with the gripper fingers a safe operation must be ensured. EU-20-OI-v-1.2 gb. 28.07.14.docx... -
Page 27: Normal Operation
WARNING Due to the decentral controller the operator of the EU-20 electric gripper needs not to be near the product so that third persons might be endangered by the gripper operation. Always switch off the control of the module and protect it from being switched on again unintentionally when you work on the EU-20 electric gripper. -
Page 28: Maintenance Instruction
WARNING Always switch off the control and protect it from being switched on again unintentionally when you work on the EU-20 electric gripper. The signals of the control system may cause uninten- tional movements of the module which may lead to personal injuries. -
Page 29: Regular Maintenance
The module must not be washed down any aggressive clean- ing agents are allowed to use. Table 4: Maintenance work 4.3 Further maintenance Under the ambient conditions mentioned below the EU-20 electric gripper does not require any further maintenance: clean workshop atmosphere no splash water no friction dust or dust from processing climate and temperature according to the technical data. -
Page 30: Accessories
Clean pliers and lubricate Table 5: Faults, causes, fault clearance 4.5 Accessories Item Order No. Centering bushings Ø5x2.5 mm 50035831 Centering bushings Ø7x3 mm 11016850 Connecting plate VP 149 50332010 Proximity switch INI c10x28.5-Em-PNP-NO-M8x1 50033432 Table 6: Accessories EU-20-OI-v-1.2 gb. 28.07.14.docx... -
Page 31: Disassembly And Repair
4.6 Disassembly and repair When the module is damaged it can be returned to Afag Automation AG for repair. CAUTION Switch off and secure the control system before the EU-20 elec- tric gripper is removed out of the system. Disconnect the cables only after the control system was switched off. - Page 32 Afag Automation AG Fiechtenstrasse 32 4950 Huttwil Switzerland Tel.: +41 62 959 86 86 Fax.: +41 62 959 87 87 e-mail: sales@afag.com Internet: www.afag.com EU-20-OI-v-1.2 gb. 28.07.14.docx...
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