Table Of Contents - Danfoss VLT FC 103 Instruction Manual

Contents
Contents
1 Introduction
1.1 Product Overview
1.2 Purpose of the Manual
1.3 Additional Resources
1.4 Product Overview
1.5 Internal Controller Functions
1.6 Frame Sizes and Power Ratings
2 Installation
2.1 Planning the Installation Site
2.2 Pre-Installation Check List
2.3 Mechanical Installation
2.4 Electrical Installation
2.5 Control Wiring Connection
2.6 Serial Communication
2.7 Optional Equipment
®
VLT Refrigeration Drive Instruction Manual
1.1.1 Interior Views
2.1.2 Planning the Installation Site
2.3.1 Cooling
2.3.2 Lifting
2.3.3 Wall Mounting - IP21 (NEMA 1) and IP54 (NEMA 12) Units
2.4.1 General Requirements
2.4.2 Grounding Requirements
2.4.2.1 Leakage Current (>3.5 mA)
2.4.2.2 Grounding IP20 Enclosures
2.4.2.3 Grounding IP21/54 Enclosures
2.4.3 Motor Connection
2.4.3.1 Terminal Locations: D1h-D4h
2.4.4 Motor Cable
2.4.5 Motor Rotation Check
2.4.6 AC Line Input Connections
2.5.1 Access
2.5.2 Using Shielded Control Cables
2.5.3 Grounding of Shielded Control Cables
2.5.4 Control Terminal Types
2.5.5 Wiring to Control Terminals
2.5.6 Control Terminal Functions
MG16J122 - VLT
®
is a registered Danfoss trademark
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