Danfoss VLT 5000 Series Design Guide

Contents
Introduction
3
Software version 3
Safety regulations 4
Warning against unintended start 5
Introduction 6
Available literature 7
Technology
8
How to select your frequency converter
12
Normal/high overload torque mode 12
Ordering form VLT 5000 Series - Typecode 17
Selection of modules and accessories 18
PC Software tools 19
Modbus RTU 19
Product range
20
Accessories for VLT 5000 Series 21
Technical data
31
General technical data 31
Electrical data 37
Fuses 54
Measurements, dimensions
56
Mechanical dimensions 56
Mechanical installation
59
Mechanical installation 59
Electrical installation
62
Safety earthing 62
Extra protection (RCD) 62
Electrical installation - mains supply 62
Electrical installation - motor cables 62
Connection of motor 63
Direction of motor rotation 63
Electrical installation - brake cable 64
Electrical installation - brake resistor temperature switch 64
Electrical installation - loadsharing 64
Electrical installation - 24 Volt external DC supply 66
Electrical installation - relay outputs 66
Electrical installation - control cables 74
Electrical installation - bus connection 76
Electrical installation - EMC precautions 77
Use of emc-correct cables 78
VLT
®
5000 Design Guide
MG.52.B2.02 - VLT
®
is a registered Danfoss trademark 1

Danfoss VLT 5000 Series Specifications

General

Brand	Danfoss
Model	VLT 5000 Series
Category	DC Drives
Language	English