gefran AGy-EV Series - default chapter; Table of Contents

AGy-EV Instruction Manual Table of Contents • 3
Table of Contents
Safety Symbol Legend - Precautions de securité...................................................................... 6
Chapter 1 - Safety Precautions ..................................................................................................7
1.1 Power Supply and Grounding..................................................................................................................................................... 10
Chapter 2 - General................................................................................................................... 11
Features............................................................................................................................................................................................12
Accessories / Options .......................................................................................................................................................................12
Chapter 3 - Inspection Procedure, Component Identification and Standard Specification.... 13
3.1 Upon Delivery Inspection Procedures........................................................................................................................................ 13
3.1.1 General ....................................................................................................................................................................................13
3.1.2 Inverter Type Designation ........................................................................................................................................................13
3.1.3 Nameplate ...............................................................................................................................................................................14
3.2 Component Identification ........................................................................................................................................................... 15
3.3 Standard Specifications ............................................................................................................................................................. 16
3.3.1 Permissible Environmental Conditions......................................................................................................................................16
Disposal of the Device ...............................................................................................................................................................17
3.3.2 Mains Connection and Inverter Output.....................................................................................................................................17
3.3.3 AC Input Current ......................................................................................................................................................................20
3.3.4 AC Output ................................................................................................................................................................................20
3.3.5 Open-Loop and Closed-Loop Control Section ...........................................................................................................................21
3.3.6 Accuracy ..................................................................................................................................................................................21
Chapter 4 - Installation Guidelines........................................................................................... 23
4.1 Mechanical Specification........................................................................................................................................................... 23
4.2 Watts Loss, Heat Dissipation, Internal Fans and Minimum Cabinet Opening Suggested for the Cooling................................ 27
4.2.1 Cooling Fans Power Supply .....................................................................................................................................................28
4.3 Installation Mounting Clearance ................................................................................................................................................ 29
4.4 Motors and Encoder ................................................................................................................................................................... 30
4.4.1 AC Induction Motors ................................................................................................................................................................30
4.4.2 Encoder....................................................................................................................................................................................31
Chapter 5 - Wiring Procedure .................................................................................................. 33
5.1 Accessing to the Connectors ..................................................................................................................................................... 33
5.2 Power Section ............................................................................................................................................................................ 35
5.2.1 Maximum Cable Cross Section for Power Terminals ................................................................................................................36
5.2.2 Rectification and Intermediate (D.C.) Circuit............................................................................................................................37
5.2.3 Inverter ....................................................................................................................................................................................38
5.3 Regulation Section...................................................................................................................................................................... 39
5.3.1 R-AGy Regulation Card.............................................................................................................................................................39
5.3.2 Terminal Assignments on Regulation Section ...........................................................................................................................40
5.4 Serial Interface ........................................................................................................................................................................... 41
5.4.1 In General ................................................................................................................................................................................41
5.4.2 RS 485 Serial Interface Connector Description ........................................................................................................................42
5.5 Typical Connection Diagrams ..................................................................................................................................................... 43
5.5.1 AGy Connection .......................................................................................................................................................................43
5.5.2 Engineering Notes ...................................................................................................................................................................44
5.5.3. Parallel Connection on the AC (Input) and DC (Intermediate Circuit) Side of Several Inverters ...............................................45
5.6 Circuit Protection........................................................................................................................................................................ 46
5.6.1 External Fuses of the Power Section........................................................................................................................................46
5.6.2 External Fuses of the Power Section DC Input Side ................................................................................................................47
5.6.3 Internal Fuses ..........................................................................................................................................................................48
5.7 Chokes / Filters (Optional).......................................................................................................................................................... 48
5.7.1 AC Input Chokes ......................................................................................................................................................................49
5.7.2 Output Chokes .........................................................................................................................................................................49