Introduction; Purpose Of The Design Guide; Organization; Additional Resources - Danfoss VLT AQUA Drive FC 202 Design Manual

Introduction

1 1
1 Introduction

1.1 Purpose of the Design Guide

This design guide for Danfoss VLT
frequency drives is intended for:
•
Project and systems engineers
•
Design consultants
•
Application and product specialists
The design guide provides technical information to
understand the capabilities of the adjustable frequency
drive for integration into motor control and monitoring
systems.
The purpose of the design guide is to provide design
considerations and planning data for integration of the
adjustable frequency drive into a system. The design guide
caters for selection of adjustable frequency drives and
options for a diversity of applications and installations.
Reviewing the detailed product information in the design
stage enables the development of a well-conceived system
with optimal functionality and efficiency.
®
VLT is a registered trademark.

1.2 Organization

Chapter 1 Introduction: The general purpose of the design
guide and compliance with international directives.
Chapter 2 Product Overview: The internal structure and
functionality of the adjustable frequency drive and
operational features.
Chapter 3 System Integration: Environmental conditions;
EMC, harmonics, and ground leakage; line power input;
motors and motor connections; other connections;
mechanical planning; and descriptions of options and
accessories available.
Chapter 4 Application Examples: Samples of product
applications and guidelines for use.
Chapter 5 Special Conditions: Details on unusual operational
environments.
8
®
VLT AQUA Drive FC 202
®
AQUA Drive adjustable
Danfoss A/S © 09/2014 All rights reserved.
Chapter 6 Type code and Selection: Procedures for ordering
equipment and options to meet the intended use of the
system.
Chapter 7 Specifications: A compilation of technical data in
table and graphics format.
Chapter 8 Appendix - Selected Drawings: A compilation of
graphics illustrating line power and motor connections,
relay terminals, and cable entries.

1.3 Additional Resources

Resources available to understand advanced adjustable
frequency drive operation, programming, and directives
compliance:
•
®
The VLT AQUA Drive FC 202 Instruction Manual
(referenced as Instruction Manual in this manual)
provide detailed information for the installation
and start-up of the adjustable frequency drive.
•
®
The VLT AQUA Drive FC 202 Design Guide
provides information required for design and
planning for integration of the adjustable
frequency drive into a system.
•
®
The VLT AQUA Drive FC 202 Programming Guide
(referenced as Programming Guide in this manual)
provides greater detail about how to work with
parameters and many application examples.
•
®
The VLT Safe Torque Off Instruction Manual
describes how to use Danfoss adjustable
frequency drives in functional safety applications.
This manual is supplied with the adjustable
frequency drive when the STO option is present.
•
®
The VLT Brake Resistor Design Guide explains
optimal brake resistor selection.
Supplemental publications and manuals are available for
download from danfoss.com/Product/Literature/Technical
+Documentation.htm.
NOTICE!
Optional equipment is available that may change some
of the information described in these publications. Be
sure to see the instructions supplied with the options for
specific requirements.
Contact a Danfoss supplier or visit www.danfoss.com for
additional information.
MG20N622