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Introduction
VLT®AutomationDrive Operating
Instructions
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Illustration 1.2 Exploded View B and C Sizes, IP55/66
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LCP
11
Relay 2 (04, 05, 06)
2
Cover
12
Lifting ring
3
RS-485 serial bus connector
13
Mounting slot
4
Digital I/O and 24 V power supply
14
Grounding clamp (PE)
5
Analog I/O connector
15
Cable strain relief / PE ground
6
Cable strain relief / PE ground
16
Brake terminal (-81, +82)
7
USB connector
17
Load sharing terminal (DC bus) (-88, +89)
8
Serial bus terminal switch
18
Motor output terminals 96 (U), 97 (V), 98 (W)
9
Analog switches (A53), (A54)
19
Mains input terminals 91 (L1), 92 (L2), 93 (L3)
10
Relay 1 (01, 02, 03)
1.1 Purpose of the Manual
1.2 Additional Resources
This manual is intended to provide detailed information for
the installation and start up of the frequency converter.
Chapter 2 Installation provides requirements for mechanical
and electrical installation, including input, motor, control and
serial communications wiring, and control terminal
functions. Chapter 3 Start Up and Functional Testing provides
detailed procedures for start up, basic operational
programming, and functional testing. The remaining
chapters provide supplementary details. These include user
interface, detailed programming, application examples, startup troubleshooting, and specifications.
Other resources are available to understand advanced
frequency converter functions and programming.
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The Programming Guide provides greater detail in
how to work with parameters and many
application examples.
•
The Design Guide is intended to provide detailed
capabilities and functionality to design motor
control systems.
MG.33.AJ.02 - VLT® is a registered Danfoss trademark
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