Danfoss VLT AutomationDrive FC 302, Руководство по эксплуатации, Страница: 4 / 122

3.3.5 Outside Installation/NEMA 3R Kit for Rittal Enclosures 38
3.3.6 Outside Installation/NEMA 3R Kit of Industrial Enclosures 39
3.3.7 Installation of IP00 to IP20 Kits 39
3.3.8 Installation of IP00s D3, D4, & E2 Cable Clamp Bracket 39
3.3.9 Installation on Pedestal 39
3.3.10 Installation of Mains Shield for Frequency Converters 40
3.3.11 Installation of Input Plate Options 40
3.3.12 Installation of D or E Loadshare Option 41
3.4 F Enclosure Panel Options
41
3.4.1 Enclsoure Type F Options 41
3.5 Electrical Installation
43
3.5.1 Power Connections 43
3.5.2 Grounding 54
3.5.3 Extra Protection (RCD) 54
3.5.4 RFI Switch 54
3.5.5 Torque 54
3.5.6 Shielded Cables 55
3.5.7 Motor Cable 55
3.5.8 Brake Cable for Frequency Converters with Factory Installed Brake Chopper Op-
tion
56
3.5.9 Load Sharing 56
3.5.10 Shielding against Electrical Noise 56
3.5.11 Mains Connection 56
3.5.12 External Fan Supply 57
3.5.13 Fuses 57
3.5.14 Mains Disconnectors - Frame Size D, E and F 69
3.5.15 F-Frame Circuit Breakers 69
3.5.16 F-Frame Mains Contactors 69
3.5.17 Motor Insulation 70
3.5.18 Motor Bearing Currents 70
3.5.19 Brake Resistor Temperature Switch 70
3.5.20 Control Cable Routing 70
3.5.21 Access to Control Terminals 72
3.5.22 Electrical Installation, Control Terminals 72
3.5.23 Electrical Installation, Control Cables 73
3.5.24 Switches S201, S202, and S801 75
3.6 Connection Examples
76
3.6.1 Start/Stop 76
3.6.2 Pulse Start/Stop 76
3.7 Final Set-Up and Test 77
Contents
VLT
®
Automation Drive FC 300 Operating Instructions
2 MG33U402 - Rev. 2013-12-16