Contents
1 Safety
4
1.1 Safety
4
2 Introduction
5
2.1 Exploded View Drawings
5
2.2 Purpose of the Manual
13
2.3 Approvals
13
2.3.1 Approvals 13
2.4 Additional Resources
13
2.5 Product Overview
13
2.6 Internal Equipment Functions
14
2.6.1 Working Principle 14
2.6.2 IEEE519 Compliance 14
3 Installation
15
3.1 Installation Site Checklist
15
3.2 Equipment Pre-Installation Checklist
15
3.3 Mechanical Installation
15
3.3.1 Cooling and Airflow 15
3.3.2 Lifting 17
3.3.3 Terminal Locations for Frame Size D13 18
3.3.4 Terminal Locations for Frame Size E9 19
3.3.5 Terminal Locations - Frame Size F18 20
3.3.6 Torque 23
3.4 Electrical Installation
23
3.4.1 EMC Interference 25
3.4.2 Extra Protection (RCD) 26
3.4.3 RFI Switch 26
3.4.4 Shielded Cables 26
3.4.5 Motor Cable 26
3.4.6 Brake Cable 27
3.4.7 Brake Resistor Temperature Switch 27
3.4.8 Mains Connection 27
3.4.9 External Fan Supply 27
3.4.10 Power and Control Wiring for Unscreened Cables 28
3.4.11 Mains Disconnects 29
3.4.12 F-Frame Circuit Breakers 29
3.4.13 F-Frame Mains Contactors 29
3.4.14 Motor Insulation 29
3.4.15 Motor Bearing Currents 29
Contents Operating Instructions
MG37A202 Danfoss A/S © Rev. 2014-07-29 All rights reserved. 1
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