ABB ACS880 P944 Series Supplement Manual

—

ABB INDUSTRIAL DRIVES

ACS880…+P940 and +P944 drive modules

Supplement

ACS880…+P940 and +P944 drive

modules

Supplement

Table of contents

4. Mechanical installation

5. Electrical installation

EN

EFFECTIVE: 2019-10-15

Table of contents

1 Introduction to the supplement

9Contents of this chapter ..........................................................................

9Applicability ........................................................................................

9Safety instructions ................................................................................

9Target audience ...................................................................................

10Purpose of this supplement .....................................................................

10Related manuals ..................................................................................

2 Hardware description

11Contents of this chapter ..........................................................................

11Product overview ..................................................................................

12Layout of option +P940 (IP20, UL Type Open) ...............................................

13Layout of option +P944 (IP20, UL Type Open) ...............................................

3 Guidelines for planning the cabinet installation

15Contents of this chapter ..........................................................................

15Limitation of liability ...............................................................................

15Generic cabinet planning instructions ..........................................................

16Vibration dampers ................................................................................

16Layout example ...................................................................................

17Minimum air inlet and outlet grating sizes .....................................................

17Preventing the recirculation of hot air ..........................................................

18Installing drives above one another ........................................................

19Free space requirements ........................................................................

19Planning the cabling outside cabinet ...........................................................

19Installing ABB common mode filters (option +E208) ........................................

4 Mechanical installation

21Contents of this chapter ..........................................................................

21Safety ...............................................................................................

22Examining the installation site ..................................................................

22Necessary tools ...................................................................................

22Moving the drive module .........................................................................

23Unpacking and examining the delivery ........................................................

23ACS880-01 frames R1 and R2 ..............................................................

24ACS880-01 frame R3 .........................................................................

25ACS880-01 frame R4 .........................................................................

26ACS880-01 frame R5 .........................................................................

27ACS880-01 frames R6 to R9 ................................................................

28ACS880-11 and ACS880-31 frame R3 .....................................................

29ACS880-11 and ACS880-31 frame R6 .....................................................

30ACS880-11 and ACS880-31 frame R8 .....................................................

31Installing the drive ................................................................................

Table of contents 5

5 Electrical installation

33Contents of this chapter ..........................................................................

33Warnings ...........................................................................................

34Power cable connection diagram ...............................................................

35Cable connection procedure – ACS880-11… and ACS880-31… +P940 drive modules .

35Cable connection procedure (IEC) – ACS880-01… +P940 and +P944 drive modules .

35

Preparing the cable ends for connection and making 360-degree grounding at the

cable entry plate ...............................................................................

36Connecting the twisted shields and phase conductors of the power cables ..........

37Installing the drive module shelves and connecting the cables ............................

37ACS880-01 frames R1 and R2 ..............................................................

38Connecting the control cables – ACS880-01 frames R1 and R2 ...................

40ACS880-01 frame R3 .........................................................................

42Connecting the control cables – ACS880-01 frame R3 ..............................

43ACS880-01 frames R4 and R5 ..............................................................

47Connecting the control cables – ACS880-01 frames R4 and R5 ...................

48ACS880-01 frames R6 to R9 ................................................................

50Connecting the control cables – ACS880-01 frames R6 to R9 .....................

6 Installation checklist

51Contents of this chapter ..........................................................................

51Checklist ...........................................................................................

7 Technical data

55Contents of this chapter ..........................................................................

55Dimensions, weights and free space requirements ..........................................

56Degree of protection ..............................................................................

8 Dimension drawings – ACS880-01

57Contents of this chapter ..........................................................................

58R1 – Option +P940 (IP20, UL Type Open) ....................................................

59R1 – Option +P944 (IP20, UL Type Open) ....................................................

60R2 – Option +P940 (IP20, UL Type Open) ....................................................

61R2 – Option +P944 (IP20, UL Type Open) ....................................................

62R3 – Option +P940 (IP20, UL Type Open) ....................................................

63R3 – Option +P944 (IP20, UL Type Open) ....................................................

64R4 – Option +P940 (IP20, UL Type Open) ....................................................

65R4 – Option +P944 (IP20, UL Type Open) ....................................................

66R5 – Option +P940 (IP20, UL Type Open) ....................................................

67R5 – Option +P944 (IP20, UL Type Open) ....................................................

68R6 – Option +P940 (IP20, UL Type Open) ....................................................

69R6 – Option +P944 (IP20, UL Type Open) ....................................................

70R7 – Option +P940 (IP20, UL Type Open) ....................................................

71R7 – Option +P944 (IP20, UL Type Open) ....................................................

72R8 – Option +P940 (IP20, UL Type Open) ....................................................

73R8 – Option +P944 (IP20, UL Type Open) ....................................................

74R9 – Option +P940 (IP20, UL Type Open) ....................................................

75R9 – Option +P944 (IP20, UL Type Open) ....................................................

6 Table of contents

9 Dimension drawings – ACS880-11 and ACS880-31

77Contents of this chapter ..........................................................................

78R3 – Option +P940 (IP20, UL Type Open) ....................................................

79R6 – Option +P940 (IP20, UL Type Open) ...................................................

80R8 – Option +P940 (IP20, UL Type Open) ....................................................

Further information

Table of contents 7

8

Introduction to the supplement

Contents of this chapter

This chapter describes the supplement.

Applicability

This supplement is applicable to these drive modules:

• ACS880-01 frames R1 to R9 with options +P940 and +P944

• ACS880-11 frames R3, R6 and R8 with option +P940

• ACS880-31 frames R3, R6 and R8 with option +P940.

It is a supplement to these manuals:

•

ACS880-01 hardware manual (3AUA0000078093 [English])

•

ACS880-11 hardware manual (3AXD50000045932 [English])

•

ACS880-31 hardware manual (3AXD50000045933 [English]).

Safety instructions

See the hardware manual.

Target audience

This manual is intended for people who plan the installation, install, start up and service the

drive, or create instructions for the end user of the drive concerning the installation and

maintenance of the drive.

Read the manual before working on the drive. You are expected to know the fundamentals

of electricity, wiring, electrical components and electrical schematic symbols.

1

Introduction to the supplement 9

The manual is written for readers worldwide. Both SI and imperial units are shown.

Purpose of this supplement

The supplement gives you instructions on how to install the drive module into a user-defined

cabinet. For generic guidelines in planning the installation of drive modules into a user-defined

cabinet, see Drive modules cabinet design and construction instructions (3AUA0000107668

[English]).

Related manuals

CodeName

General drive hardware manuals and guides

3AUA0000145446

ACS880…+P940 and +P944 drive modules supplement

Multilingual code:

3AXD50000037978

Drive/converter/inverter safety instructions

3AUA0000107668

Drive modules cabinet design and construction instructions

ACS880-01 drive hardware manuals and guides

3AUA0000078093

ACS880-01 hardware manual

3AXD50000015178

ACS880-01…+E208 frame R6 common mode filter kit installation instructions

3AXD50000015180

ACS880-01…+E208 frame R8 common mode filter kit installation instructions

3AXD50000015201

ACS880-01…+E208 frame R9 common mode filter kit installation instructions

ACS880-11 and ACS880-31 drive hardware manuals

3AXD50000045932

ACS880-11 hardware manual

3AXD50000045933

ACS880-31 hardware manual

Common option manuals for ACS880-11 and ACS880-31

3AXD50000015179

ACS880-01…+E208 frame R7, ACH580-31… and ACQ580-31…+E208 frame R8 kit

installation instructions

10 Introduction to the supplement

Hardware description

Contents of this chapter

This chapter briefly describes the construction of the drive module options +P940 and +P944.

Product overview

Drives with option +P940 and +P944 are modules to be installed into a user-defined cabinet.

DescriptionDegree of protectionOption codeDrive type

Drive module without front

covers and cable box

IP20 (UL Type Open)+P940ACS880-01

Drive module with front

covers but without cable

box

IP20 (UL Type Open)+P944

Drive module without front

covers

IP20 (UL Type Open)+P940ACS880-11, ACS880-31

2

Hardware description 11

Layout of option +P940 (IP20, UL Type Open)

The image below shows the layout of an example drive module, ACS880-01 frame R8.

1

22

3

4

5

Control panel1

Four fastening points at the back of the drive2

Heatsink3

Lifting eyes4

Control unit5

12 Hardware description

Layout of option +P944 (IP20, UL Type Open)

The image below shows the layout of an example drive module, ACS880-01 frame R5.

3

5

3

5

4

2

1

Control panel1

Front cover2

Four fastening points at the back of the drive3

Heatsink4

Lifting eyes5

Hardware description 13

14

Guidelines for planning the cabinet

installation

Contents of this chapter

This chapter gives ACS880-01, ACS880-11 and ACS880-31 specific guidelines for planning

drive cabinets and installing the drive modules into a user-defined cabinet. The guidelines

are essential for the safe and trouble-free use of the drive system.

Limitation of liability

The installation must always be designed and made according to applicable local laws and

regulations. ABB does not assume any liability whatsoever for any installation which breaches

the local laws and/or other regulations. Furthermore, if the recommendations given by ABB

are not followed, the drive may experience problems that the warranty does not cover.

Generic cabinet planning instructions

See Drive modules cabinet design and construction instructions (3AUA0000107668 [English])

for

• cabinet construction: disposition of the devices, grounding of mounting structures, busbar

material and joints, shrouds and tightening torques

• cooling and degrees of protection

• EMC requirements

• fastening the cabinet

• cabinet placement on a cable channel

• planning the use of cubicle heaters

• control panel mounting platforms.

3

Guidelines for planning the cabinet installation 15

Vibration dampers

Vibration dampers are not needed in cabinet installations of ACS880-01, ACS880-11 and

ACS880-31 drive modules.

Layout example

An example cabinet layout is shown below.





 

















Drive module with control unit and control panel8Air inlet1

Input power cable including the protective ground

conductor (PE) of the drive

9Air outlet2

Motor cable including the protective ground

conductor

10Contactor control switch and emergency stop

switch (connected to the contactor control circuit

inside the cabinet)

3

External control cables11Operating handle of the disconnector4

Cabinet grounding busbar (PE)12Supporting frame of the cabinet5

Disconnector and fuses13Vertical air baffle that separates the cool and hot

areas (leak-proof entries)

6

Contactor14Horizontal air baffles7

16 Guidelines for planning the cabinet installation

Roof air flow viewed from top:

Minimum air inlet and outlet grating sizes

Make sure that the air inlet and outlets are large enough to allow sufficient air flow in and

out of the cabinet. This is critical for the correct cooling of the drive module. See the minimum

grating sizes below.

Minimum effective area of cabinet air

outlet (cm

2

)

Minimum effective area of cabinet air in-

let (cm

2

)

Frame size

IP54IP22IP54IP22

550350250175R1

700450350225R2

900550450275R3

1100700550350R4

1250800650400R5

1500950750475R6

200013001100650R7

3200200016001000R8

4800300024001500R9

Preventing the recirculation of hot air

Prevent hot air circulation outside the cabinet by leading the outgoing hot air away from the

area where the inlet air to the cabinet is taken. Possible solutions are listed below:

• gratings that guide air flow at the air inlet and outlet

• air inlet and outlet at different sides of the cabinet

• cool air inlet in the lower part of the front door, and an extra exhaust fan on the roof of

the cabinet.

Prevent hot air circulation inside the cabinet with, for example, leak-proof air baffles. No

gaskets are usually required.

Guidelines for planning the cabinet installation 17













Drive4Main air flow in1

Air inlet filter5Main air flow out2

Air outlet filter6Air baffle plate3

￭ Installing drives above one another

PD[&)







PP´



Mounting plate that allows air flow3Air flow through the drive1

Minimum spacing between the drives4Air baffle2

18 Guidelines for planning the cabinet installation

Free space requirements

The required free space at the top and bottom of the drive module is shown below. The free

space is needed to make sure that the module cools correctly.

PPLQ

PPLQ

Planning the cabling outside cabinet

See the cable routing instructions in the hardware manual.

Installing ABB common mode filters (option +E208)

Common mode filter kits are available as options from ABB. For drive modules without the

cable entry box, hang the common mode filter ring on the cabinet structure.

For the dimensions of the ring and installing of the motor cable through the ring, see

3AXD50000015178

ACS880-01…+E208 frame R6 common mode filter installation instructions

3AXD50000015180

ACS880-01…+E208 frame R8 common mode filter installation instructions

3AXD50000015201

ACS880-01…+E208 frame R9 common mode filter installation instructions

3AXD50000015179

ACS880-01…+E208 frame R7, ACH580-31… and ACQ580-31…+E208 frame R8 kit

installation instructions

Guidelines for planning the cabinet installation 19

20

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