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DKR Drive Controllers

Contents

DOK-DIAX03-DKR********-PR02-EN-P

Contents

Important directions for use

1-1

1.1

Appropriate use .............................................................................................................................. 1-1

Introduction .............................................................................................................................. 1-1

Areas of use and application.................................................................................................... 1-2

1.2

Inappropriate use ........................................................................................................................... 1-2

Safety instructions for electric servo drives and controls

2-1

2.1

Introduction..................................................................................................................................... 2-1

2.2

Explanations................................................................................................................................... 2-1

2.3

Hazards by inappropriate use ........................................................................................................ 2-2

2.4

General information........................................................................................................................ 2-3

2.5

Protection against contact with electrical parts .............................................................................. 2-4

2.6

Protection by protective low voltage (PELV) against electrical shock ........................................... 2-6

2.7

Protection against dangerous movements..................................................................................... 2-6

2.8

Protection against magnetic and electromagnetic fields during operations and mounting............ 2-8

2.9

Protection against contact with hot parts ....................................................................................... 2-9

2.10 Protection during handling and installation .................................................................................... 2-9

2.11 Battery safety ............................................................................................................................... 2-10

2.12 Protection against pressurized systems ...................................................................................... 2-10

Introducing the devices

3-1

3.1

Drive controllers ............................................................................................................................. 3-1

General features ...................................................................................................................... 3-1

3.2

Brake resistor ................................................................................................................................. 3-5

Technical data

4-1

4.1

DKR02............................................................................................................................................ 4-1

4.2

DKR03............................................................................................................................................ 4-2

4.3

DKR04............................................................................................................................................ 4-4

4.4

DZB01 ............................................................................................................................................ 4-5

Planning the cabinet

5-1

5.1

Ambient conditions......................................................................................................................... 5-1

5.2

Cooling method .............................................................................................................................. 5-2

Determine energy dissipation .................................................................................................. 5-2

Possible cooling method variants ............................................................................................ 5-4

Use of cooling units.................................................................................................................. 5-7

5.3

Dimension sheets........................................................................................................................... 5-9

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