Danfoss VLT AutomationDrive FC 302, Operating Instructions Manual, Page: 3 / 122

Contents
1 Introduction
4
1.1 How to Read these Operating Instructions
4
1.1.1 Approvals 4
2 Safety Instructions and General Warning
6
2.1 Safety Regulations
6
2.1.1 Disposal Instruction 6
2.1.2 Caution 6
2.1.3 Software Version 6
2.1.4 High Voltage 6
2.1.5 Safety Instructions 6
2.1.6 General Warning 7
2.1.7 Before Commencing Repair Work 7
2.1.8 Avoid Unintended Start 7
2.1.9 Safe Torque Off (STO) 7
2.1.10 IT Mains 7
3 How to Install
8
3.1 Pre-installation 8
3.1.1 Planning the Installation Site 8
3.1.2 Receiving the Frequency Converter 8
3.1.3 Transportation and Unpacking 8
3.1.4 Lifting 8
3.1.5 Mechanical Dimensions 11
3.1.6 Rated Power 18
3.2 Mechanical Installation 19
3.2.1 Tools Needed 19
3.2.2 General Considerations 19
3.2.3 Terminal Locations - Enclosure Type D 20
3.2.4 Terminal Locations - E Enclosures 23
3.2.5 Terminal Locations - Frame size F 28
3.2.6 Cooling and Airflow 32
3.2.7 Installation on the Wall - IP21 (NEMA 1) and IP54 (NEMA 12) Units 34
3.2.8 Gland/Conduit Entry - IP21 (NEMA 1) and IP54 (NEMA12) 34
3.2.9 IP21 Drip Shield Installation (Enclosure Types D1 and D2) 36
3.3 Field Installation of Options
36
3.3.1 Installation of Duct Cooling Kit in Rittal Enclosures 36
3.3.2 Installation of Top-only Duct Cooling Kit 37
3.3.3 Installation of Top and Bottom Covers for Rittal Enclosures 37
3.3.4 Installation of Top and Bottom Covers 38
Contents
VLT
®
Automation Drive FC 300 Operating Instructions
MG33U402 - Rev. 2013-12-16 1