Danfoss VLT FC 302 User Manual

130BD573.10
1
2
5
6
7
10
11
15
17
3
4
8
9
13
14
16
18
12
1 Local control panel (LCP) 10 Mains bus bars to drive input
2 Active filter card (AFC) 11 Heat sink fans
3 Soft charge resistors 12 Mains terminals (R/L1, S/L2, T/L3) from options cabinet
4 Metal oxide varistor (MOV) 13 RFI differential mode filter
5 AC capacitors discharge board 14 RFI common mode filter
6 LC inductor 15 Mains contactor
7 HI inductor 16 Power card
8 Mixing fan 17 Control card
9 IGBT fuses 18 LCP cradle
Illustration 2.6 Frame Size F18 Filter Cabinet
Introduction
Operating Instructions
10 Danfoss A/S © Rev. 2014-07-29 All rights reserved. MG37A202
22

Danfoss VLT FC 302 Specifications

General

Brake Function	Built-in brake chopper in all units up to 22 kW
Output Voltage Range	0-100% of input voltage
Power Range	0.37 kW
Control Modes	VVCplus, Flux, U/f
Protection Features	Overvoltage, undervoltage, overcurrent, short circuit, overtemperature, overload
Communication Options	Modbus RTU, BACnet, Ethernet/IP, Profinet, Profibus, CANopen, DeviceNet
Ambient Temperature Range	-10°C to +50°C (derating above +40°C)
Enclosure Rating	IP20, IP21, IP55
Cooling Method	Air-cooled
Input Voltage	200-240V, 380-480V, 525-600V