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Lenze Manuals
Inverter
E70AC Series
Hardware manual
Lenze E70AC Series Hardware Manual
Servo-inverter
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Contents
Table of Contents
Bookmarks
Table of Contents
Table of Contents
1 About this Documentation
Document History
Conventions Used
Terms and Abbreviations Used
Notes Used
2 Safety Instructions
General Safety and Application Notes for Lenze Controllers
General Safety and Application Notes for Lenze Motors
Residual Hazards
3 Product Description
Device Features
Overview of the Devices
Supply Modules
Axis Modules
Identification
Product Key
4 Technical Data
General Data and Operating Conditions
Rated Data
External Supply Voltage
Busbar System for the DC Bus
Supply Modules
Axis Modules
Overcurrent Operation
Supply Modules
Axis Modules
Terminal Description
Supply Modules
Axis Modules
5 Mechanical Installation
Important Notes
Drilling the Holes into the Mounting Plate
Dimensions
Devices with Standard Built−In Design
Assembly in Standard Built−In Technique
Devices with "Cold Plate" Design
Mounting in "Cold Plate" Technique
Devices with Push−Through Design
Assembly in Push−Through Technique (Thermal Separation)
Notes on Mounting the Device Version in Push−Through Design
6 Electrical Installation
Important Notes
Electrical Isolation
Device Protection
Motor Protection
Interaction with Compensation Equipment
Safety Instructions for the Installation According to UL/CSA
Installation According to EMC (Installation of a Ce−Typical Drive System)
Shielding
Mains Connection, DC Supply
Motor Cable
Installation in the Control Cabinet
Wiring Outside of the Control Cabinet
Detecting and Eliminating EMC Interferences
Measures When Drive Is Used in IT Systems
Preparations
Integrated PE Conductor Connection
Integrated DC Bus Connection
Power Supply Modules
Axis Modules
7 DC−Bus Operation
Introduction
Terminology and Abbreviations Used
Advantages of a Drive System
Conditions for Trouble−Free DC−Bus Operation
Voltages
Number of Feeding Points
Other Conditions
DC−Bus Variants
Supply with One Power Supply Module
Supply with Power Supply Modules Operated in Parallel
Supply with Regenerative Power Supply Module
Rated Data
General Data
DC−Supply Power
DC−Power Requirements
Basic Dimensioning
General Information
Power Distribution of Controllers
Motor Efficiency
Power Loss of Devices
Determining the Power Requirements
Determining the Regenerative Power Requirements
Cable Protection
Braking Operation in a Drive System
Basic Considerations
EMC in DC−Bus Operation
Compliance with EMC Category C3 (Industrial Premises)
Compliance with EMC Category C2 (Residential Areas)
Assignment of Filters
8 Commissioning
Before Switching on
Quick Commissioning
9 Diagnostics
Display of Operating Data, Diagnostics
Supply Modules
Axis Modules
LED Status Displays
Supply Modules
Axis Modules
10 Safety Engineering
Introduction
Important Notes
Hazard and Risk Analysis
Standards
Mission Time
Acceptance
Description
Periodic Inspections
Certification
Basics for Safety Sensors
Basic Safety − STO
Mode of Operation
Technical Data
Electrical Installation
11 Accessories (Overview)
Overview
Mains Chokes
RFI Filter/Mains Filter
External Brake Resistors
Power Supply Units
Terminals
Components for Operation in the DC−Bus Connection
Installation Material for the Push−Through Technique
EMC Accessories
Shield Mounting
12 Appendix
Total Index
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EDS700ACBA
.Usx
i700
E70AC...
Servo−Inverter i700
Hardware Manual
Translation
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This manual is also suitable for:
E70acmxe***2 series
I700 series
E70acpse series
E70acmxe***1 series
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