Table Of Contents - Danfoss 102 Operating Instructions Manual

Contents
Contents
1 Introduction
1.1 Purpose of the Manual
1.2 Additional Resources
1.3 Product Overview
1.4 Internal Frequency Converter Controller Functions
1.5 Frame Sizes and Power Ratings
2 Installation
2.1 Installation Site Check List
2.2 Frequency Converter and Motor Pre-installation Check List
2.3 Mechanical Installation
2.4 Electrical Installation
2.5 Safe Stop
3 Start Up and Functional Testing
®
VLT HVAC Drive Operating Instructions
2.3.1 Cooling
2.3.2 Lifting
2.3.3 Mounting
2.3.4 Tightening Torques
2.4.1 Requirements
2.4.2 Earth (Grounding) Requirements
2.4.2.1 Leakage Current (>3.5 mA)
2.4.2.2 Grounding Using Shielded Cable
2.4.3 Motor Connection
2.4.3.1 Motor Connection for A2 and A3
2.4.3.2 Motor Connection for A4/A5
2.4.3.3 Motor Connection for B1 and B2
2.4.3.4 Motor Connection for C1 and C2
2.4.4 AC Mains Connection
2.4.5 Control Wiring
2.4.5.1 Access
2.4.5.2 Control Terminal Types
2.4.5.3 Wiring to Control Terminals
2.4.5.4 Using Screened Control Cables
2.4.5.5 Control Terminal Functions
2.4.5.6 Jumper Terminals 12 and 27
2.4.5.7 Terminal 53 and 54 Switches
2.4.6 Serial Communication
2.5.1 Terminal 37 Safe Stop Function
2.5.2 Safe Stop Commissioning Test
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MG11AI02 - VLT is a registered Danfoss trademark
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