Danfoss VLT series Installation Guide

PE
U
V
W
10
6
8
9
7
3
4
130BD628.11
2
1
5
1 Stripped cable insulation 6 Motor cable, 3-phase cables, and ground
2 Clamped screen-to-ground point inside
cabinet
7 To prevent ground loops due to variations in ground potential, t an equalizing
cable next to the control cable. Minimum cable cross-section is 16 mm
2
(4 AWG)
3 Control cables 8 Mains cable, 3-phase cables, and reinforced ground
4 Minimum 200 mm (7.9 in) between control
cables, motor cable, and mains cable
9 EMC cable gland
5 Screened cable 10 Gland plate
Illustration 4.1 Proper EMC Installation
Electrical Installation Installation Guide
MG13B102 Danfoss A/S © 09/2015 All rights reserved. 27
4 4

Danfoss VLT series Specifications

General

Series	VLT
Category	DC Drives
Output Voltage	0-100% of input voltage
Protection Features	Overvoltage, Undervoltage, Overcurrent, Overtemperature, Short Circuit, Ground Fault
Communication Interfaces	Profibus, CANopen
Enclosure Rating	IP20, IP21, IP55, IP66
Cooling Method	Forced Air Cooling, Convection Cooling
Control Mode	Sensorless Vector, Closed Loop Vector
Ambient Temperature	-10°C to +50°C (14°F to 122°F)