Design Guide | VLT® AutomationDrive FC 360
Contents
Contents
1 Introduction
1.1 Purpose of the Design Guide 9
1.2 Additional Resources 9
1.3 Document Version 9
1.4 Approvals and Certifications 9
1.4.1 CE Mark 9
1.4.2 Low Voltage Directive 10
1.4.3 EMC Directive 10
2 Safety
2.1 Safety Symbols 11
2.2 Qualified Personnel 11
2.3 Safety Precautions 12
3 Product Overview and Features
3.1 Power Ratings, Weights, and Dimensions 14
3.2 Automated Operational Features 14
3.2.1 Introduction 14
3.2.2 Short-circuit Protection 14
3.2.3 Overvoltage Protection 15
3.2.4 Missing Motor Phase Detection 15
3.2.5 Supply Voltage Imbalance Detection 15
3.2.6 Switching on the Output 16
3.2.7 Overload Protection 16
3.2.8 Locked Rotor Protection 16
3.2.9 Automatic Derating 16
3.2.10 Automatic Energy Optimization 17
3.2.11 Automatic Switching Frequency Modulation 17
3.2.12 Automatic Derating for High Switching Frequency 17
3.2.13 Power Fluctuation Performance 17
3.2.14 Resonance Damping 17
3.2.15 Temperature-controlled Fans 17
3.2.16 EMC Compliance 18
3.2.17 Galvanic Isolation of Control Terminals 18
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