Spec Sheet

Technical Data

PowerFlex 70 Adjustable Frequency AC Drive

Topic

Product Overview

Catalog Number Explanation

Factory Installed Options

User Installed Options

Installation Considerations

Cable Recommendations

Power Ratings and Branch Circuit Protection

Maximum Motor Cable Lengths

Mounting

Approximate Dimensions and Weights

PowerFlex 70 Configured Drives

Standard Drive Certifications and Specifications

Derating Guidelines

32

33

38

22

24

28

40

46

Page

2

5

8

7

16

PowerFlex 70 Adjustable Frequency AC Drive

Additional Resources

These documents contain additional information concerning related products from Rockwell Automation.

Resource

PowerFlex 70 Adjustable Frequency AC Drive User Manual, publication 20A-UM001

Description

Provides the basic information needed to start-up and troubleshoot the PowerFlex®

70 Adjustable Frequency AC Drive.

PowerFlex 70 and 700 Reference Manual - Volume 1, publication PFLEX-RM001 Provides detailed information for specifications and dimensions, operation, and dynamic brake selection for the drive.

PowerFlex 70 Adjustable Frequency AC Drive Installation Instructions, publication 20A-IN009 Provides the five basic steps needed to install and perform a basic startup of the

PowerFlex 70 drive.

Wiring and Grounding Guidelines for Pulse Width Modulated (PWM) AC Drives, publication DRIVES-IN001

Industry Installation Guidelines for Pulse Width Modulated (PWM) AC Drives, publication DRIVES-AT003

Safety Guidelines for the Application, Installation and Maintenance of Solid State Control, publication SGI-1.1

Preventive Maintenance of Industrial Control and Drive System Equipment, publication DRIVES-TD001

Guarding Against Electrostatic Damage, publication 8000-4.5.2

Provides the basic information needed to properly wire and ground Pulse Width

Modulated (PWM) AC drives.

Provides basic information for enclosure systems and environmental/location considerations (to help protect against environmental contaminants), and power and grounding considerations needed to properly install AC drives.

Provides general guidelines for the application, installation, and maintenance of solid-state control.

Provides a guide to performing preventive maintenance.

Provides practices for guarding against Electrostatic damage (ESD)

Industrial Automation Wiring and Grounding Guidelines, publication 1770-4.1

Product Certifications website, http://www.ab.com

Provides general guidelines for installing a Rockwell Automation industrial system.

Provides declarations of conformity, certificates, and other certification details.

You can view or download publications at http://www.rockwellautomation.com/literature/ . To order paper copies of technical documentation, contact your local Allen-Bradley distributor or Rockwell Automation sales representative.

2

Product Overview

PowerFlex 70 drives are designed to worldwide standards providing out-of-thebox performance around the globe. Available ratings include these options:

0.5…25 Hp output at 240V AC input

0.5…50 Hp output at 480V AC input

0.5…50 Hp output at 600V AC input

The PowerFlex 70 drive can be used with a full featured LCD human interface module (HIM) that provides multilingual text for startup, metering, programming, and troubleshooting.

The PowerFlex 70 can be programmed for either volts per hertz, sensorless vector, or vector control with FORCE™ Technology to cover a wide range of applications from fans to extruders.

Optional internal communication modules provide fast and efficient control and/or data exchange with host controllers over popular interfaces. These interfaces include: DeviceNet, EtherNet, ControlNet, remote I/O, serial communications, and other open control and communication networks. Computer tools such as DriveExplorer™ and DriveTools™ SP assist with programming, monitoring, and troubleshooting the PowerFlex 70.

Rockwell Automation Publication 20A-TD001I-EN-P - August 2013

PowerFlex 70 Adjustable Frequency AC Drive

Flexible Packaging and Mounting

• IP20, NEMA/UL Type 1 – For conventional mounting inside or outside a control cabinet. Conduit plate is vertically removable for easy installation and replacement without disturbing conduit.

• IP66, NEMA/UL Type 4X/12 (indoor use) – For mounting directly in the production environment. Listed by UL to resist dust, dirt, other contaminants, and to survive high pressure water spray. Also certified by NSF International to assure conformity with international food equipment standards.

• Flange Type – For mounting heatsink through back of an enclosure, thus removing a large portion of the heat inside a cabinet. The backside is rated IP66, NEMA/UL Type 4X/12 for both indoor and outdoor use.

• Zero-Stacking

- Drives can be mounted directly next to one another with no reduction of ambient temperature rating (50

°

C [122 °F] for IP20, NEMA/UL Type 1 and Flange Mount; 40

°

C [104 °F] for IP66, NEMA/UL Type

4X/12).

Space Saving Hardware Features

Integral electromagnetic compatibility (EMC) filtering provides a compact, all-in-one package solution for meeting

EMC requirements, including CE in Europe.

Integral dynamic brake transistor delivers a cost-effective means of switching regenerative energy without costly external chopper circuits.

Internal dynamic brake resistor requires no extra panel space, and supplies a large amount of braking torque for short periods.

Easy to Use Human Interface Tools

The PowerFlex 7-Class AC drives provide common human interface tools that are familiar and easy to use. These include the LCD human interface modules and computer-based configuration tools.

The LCD HIMs provide these features and functions:

Large and easy to read 7-line x 21-character backlit display

Variety of languages (English, French, German, Italian, Spanish, Portuguese, Dutch)

Alternate function keys for shortcuts to common tasks

‘Calculator-like’ number pad for fast and easy data entry (full numeric version only)

Control keys for local start, stop, speed, and direction

Remote versions for panel mount application

Rockwell Automation Publication 20A-TD001I-EN-P - August 2013

3

PowerFlex 70 Adjustable Frequency AC Drive

Outstanding Control and Performance

• Vector Control with FORCE™ Technology

(1)

provides outstanding torque and speed regulation, with or without encoder feedback.

• Sensorless Vector Control develops high torque over a wide speed range, and adapts to individual motor characteristics.

Drives Features

Fast acting Current Limit and Bus Voltage Regulation result in maximum acceleration and deceleration without tripping.

• Flying Start delivers smooth connection into rotating loads, regardless of commanded direction, without the need for any speed feedback device.

• PI Control can eliminate the need for a separate process loop controller.

• Inertia Ride-Through offers tripless operation during a prolonged power outage by using the rotating energy stored in high-inertia, low-friction loads.

• User Sets, allowing up to three complete sets of parameter data, can be individually loaded for different batch processes.

• Slip compensation delivers minimum of 0.5% open loop speed regulation across a wide speed range, eliminating the need for speed feedback devices in some applications.

• Safe Off Option

(1)

, the first offering available within the DriveGuard

®

series of safety solutions, prevents a drive from delivering rotational energy to motors by integrating a safety circuit with the drive’s power switching signals.

This solution meets EN 954-1, Category 3.

• Droop Control

(1) for load sharing applications.

• Sleep/Wake Control

(1) for analog control of start and stop.

(1)

The feature is available only for enhanced control.

Unsurpassed Capability in Network Communications

PowerFlex drives are fully compatible with the wide variety of Allen-Bradley® DPI™ (drive peripheral interface) communication adapters, offering the following benefits.

Description

X X X Unconnected Messaging permits other network devices (for example, PanelView™) to communicate directly to a drive without routing the communication through the network scanner.

X X X X X X Adapter Routing -- Plug PC into one drive and talk to other Allen-Bradley drives on same network, without being routed through network scanner.

X X X X X X X X X X X X Access to 100% of all parameters over the network.

X X X X AutoBaud capability makes initial connections less problematic.

X

X X

Change Of State significantly reduces network traffic by configuring control messages to be sent only upon customer defined states. Very flexible configuration for each node (for example, reference must change by more than 5%).

Peer Control provides master slave type control between drives, where one or more slave drives (consumers) can run based on the status of a master drive (producer), that can also significantly reduce network traffic.

X Automatic Device Replacement (ADR) saves significant time and effort when replacing a drive, by allowing the scanner to be configured to automatically detect a new drive and download the required parameter settings.

X X X X X X X X X X X X Flexible Fault Configuration – Adapters can be programmed to take fault based actions such as ramp to stop, cost to stop, and hold last state, as well as send user configurable logic control and speed reference values. In addition, different actions can be taken based on whether the network experienced a serious problem (broken cable) versus a network idle condition (PLC set to ‘Program.’

(1) The remote I/O has silver series status. For more information, refer to http://www.ab.com/silver .

4

Rockwell Automation Publication 20A-TD001I-EN-P - August 2013

PowerFlex 70 Adjustable Frequency AC Drive

Catalog Number Explanation

1-3

20A a

Code

20A

Code

B

C

D

E

Code

2P2

4P2

6P8

9P6

015

022

028

042

054

070

Code

2P2

4P2

6P8

9P6

015

022

028

042

054

070

4 5-7 8

B 2P2 A b c d a

Drive

Type

PowerFlex 70 b

Voltage Rating

Voltage

240V AC

400V AC

480V AC

600V AC

Ph.

3

3

3

3 c1

ND Rating

208V, 60 Hz Input

Amps

2.5

kW (Hp)

0.37 (0.5)

4.8

7.8

11

17.5

0.75 (1.0)

1.5 (2.0)

2.2 (3.0)

4.0 (5.0)

25.3

32.2

43

62.1

78.2

5.5 (7.5)

7.5 (10)

11 (15)

15 (20)

18.5 (25)

Frame

A

A

B

D

D

B

C

D

E

E c2

ND Rating

240V, 60 Hz Input

Amps

2.2

kW (Hp)

0.37 (0.5)

4.2

6.8

9.6

15.3

0.75 (1.0)

1.5 (2.0)

2.2 (3.0)

4.0 (5.0)

22

28

42

54

70

5.5 (7.5)

7.5 (10)

11 (15)

15 (20)

18.5 (25)

Frame

A

A

B

D

D

B

C

D

E

E

9

3 e

022

030

037

043

060

072

Code

1P3

2P1

3P5

5P0

8P7

011

015

Position Number

10 11 f

A Y g c3

37

43

60

72

11.5

15.4

22

30

ND Rating

400V, 50 Hz Input

Amps

1.3

kW (Hp)

0.37 (0.5)

2.1

3.5

5.0

8.7

0.75 (1.0)

1.5 (2.0)

2.2 (3.0)

4.0 (5.0)

5.5 (7.5)

7.5 (10)

11 (15)

15 (20)

18.5 (25)

22 (30)

30 (40)

37 (50)

D

D

D

D

E

E

Frame

A

A

A

C

C

B

B

022

027

034

040

052

Code

1P1

2P1

3P4

5P0

8P0

011

014

065 c4

ND Rating

480V, 60 Hz Input

Amps

1.1

kW (Hp)

0.37 (0.5)

2.1

3.4

5.0

8.0

0.75 (1.0)

1.5 (2.0)

2.2 (3.0)

3.7 (5.0)

34

40

52

11

14

22

27

5.5 (7.5)

7.5 (10)

11 (15)

15 (20)

18.5 (25)

22 (30)

30 (40)

65 37 (50)

Frame

A

A

A

C

C

B

B

D

D

D

D

E

E

12

Y h

13 i

N

14 j

N

15 k

C

16 l

0 c5

Code

0P9

1P7

2P7

3P9

6P1

9P0

011

017

022

027

032

ND Rating

600V, 60 Hz Input

Amps

0.9

1.7

2.7

3.9

6.1

9.0

11

17

22

27

32 kW (Hp)

0.37 (0.5)

0.75 (1.0)

1.5 (2.0)

2.2 (3.0)

4.0 (5.0)

5.5 (7.5)

7.5 (10)

11 (15)

15 (20)

18.5 (25)

22 (30)

041

052

41

52

30 (40)

37 (50)

CE certification testing has not been performed on 600V class drives.

D

D

D

D

E

E

Frame

A

A

A

C

C

B

B

Code

A

C

F

G d

Enclosure

Enclosure

Panel Mount - IP 20, NEMA/UL

Type 1

Wall/Machine Mount = IP66,

NEMA/UL Type 4X/12 for indoor use only

Flange Mount - Front Chassis =

IP 20, NEMA/UL Type 1; Rear

Heatsink = IP66, NEMA/UL

Type 4X/12 for indoor/outdoor use

Wall/Machine Mount - IP54,

NEMA/UL Type 12

Only available on Frame E.

Code

0

3

5 e

HIM

Interface Module

Blank Cover

Full Numeric LCD

Prog. Only LCD

Only available with NEMA 4X, option C.

See Catalog Number Explanation (continued) on page 6 for more drive options.

Rockwell Automation Publication 20A-TD001I-EN-P - August 2013

5

PowerFlex 70 Adjustable Frequency AC Drive

Catalog Number Explanation (continued)

1-3

20A

a

Code

A

N

Code

Y

4 5-7 8

B 2P2 A

b c f

Documentation

Type

Manual

No Manual g

Brake IGBT w/Brake IGBT

Y e s d

9

3

e

Position Number

10 11 f

A Y

g i

Code

A

N

Emission Class

Rating

Filtered

A & B Frames (Optional)

C, D, & E Frames (Standard)

Not Filtered

A & B Frames (Optional)

C, D, & E Frames

600V Frames A through D available only without filter (Cat. Code N). 600V Frame E available only with filter (Cat. Code A).

Increases size to Frame B.

12

Y

h

Code

Y

N h

Internal Brake Resistor w/Resistor

Y e s

N o

Code

C

D

E

N j

Comm Slot

Network Type

ControlNet (Coax)

DeviceNet

EtherNet/IP

None i

13

N

j

14

N

k

15

C

l

16

0

Code

N

C

G k

Control & I/O

Control

Standard

Enhanced

Enhanced

Safe-Off

N/A

No

Yes

No longer available for sale.

Not available as factory installed option for

600V ratings.

Code

0

1 l

Feedback

Feedback

No Feedback - Enhanced

Control

5V/12V Encoder w/Enhanced

Control

6

Rockwell Automation Publication 20A-TD001I-EN-P - August 2013

PowerFlex 70 Adjustable Frequency AC Drive

Factory Installed Options

Human Interface and Wireless Interface Modules

(Pos. e)

IP20, NEMA/UL Type 1 and Flange Type Drives

Cat. Code: 0

No HIM (Blank Plate)

Cat. Code: 3

LCD Display, Full

Numeric Keypad

IP66, NEMA/UL Type 4X/12 Drives

(Position e)

Cat. Code: 0

No HIM (Blank)

Cat. Code: 3

LCD Display, Full Numeric Keypad

Cat. Code: 5

LCD Display, Programmer Only

Documentation

Description

English User Manual, Multi-Language Quick Start

No User Manual

Cat. Code

(Position f)

A

N

Internal Dynamic Brake Resistors

Drive Input

Voltage

200…240V AC

380…480V AC

600V AC

Brake Resistance

Ω

62

22

115

62

115

Frame

C

D

E

A

B

C

D

A

B

E

A

B

C

D and E

Cat. Code

(Position h)

Y

Y

Y

Y

Not Available

Y

Y

Y

Y

Not Available

Y

Y

Y

Not Available

These resistors have a limited duty cycle. Refer to the PowerFlex

Dynamic Braking Selection Guide to determine if an internal resistor will be sufficient. An external resistor may be required.

Internal EMC Filter

Drive Input

Voltage

200...240V AC

380...480V AC

CE Filter

Optional

Standard

Standard

Optional

Standard

Standard

Standard

B

C

D

B

C

D

E

Frame

Cat. Code

(Position i)

A

A

Internal CE filters are not available for PowerFlex 70 A Frame drives. If an

A Frame rating is ordered with an internal filter option, it will be supplied in a B Frame.

Internal Communication Adapters

Description

ControlNet™ Communication Adapter (Coax)

DeviceNet™ Communication Adapter

EtherNet/IP™ Communication Adapter

Cat. Code

(Position j)

C

D

E

Control Options

Description

Enhanced Control without DriveGuard

Enhanced Control with DriveGuard

Cat. Code

(Position k)

C

G

Feedback Options

None

5V/12V Encoder

Description

Cat. Code

(Position l)

0

1

Rockwell Automation Publication 20A-TD001I-EN-P - August 2013

7

PowerFlex 70 Adjustable Frequency AC Drive

User Installed Options

Human Interface and Wireless Interface Modules

No HIM (Blank Plate)

20-HIM-A0

LCD Display, Full

Numeric Keypad

20-HIM-A3

LCD Display,

Programmer Only

20-HIM-A5

Enhanced LCD Display,

Full Numeric Keypad

20-HIM-A6

Remote (Panel Mount)

LCD Display, Full

Numeric Keypad

20-HIM-C3S

Remote (Panel Mount)

LCD Display,

Programmer Only

20-HIM-C5S

Description

No HIM (Blank Plate)

LCD Display, Full Numeric Keypad

LCD Display, Programmer Only

Enhanced LCD Display, Full Numeric Keypad

Handheld/Local

(Drive Mount)

Cat. No.

20-HIM-A0

20-HIM-A3

20-HIM-A5

20-HIM-A6

Remote (Panel

Mount) IP66,

NEMA/UL Type

4x/12

Cat. No.

20-HIM-C3S ‡

20-HIM-C5S ‡

20-HIM-A6S

For indoor use only.

‡ Includes a 1202-C30 interface cable, 3 m (9.8 ft), for connection to drive.

Enhanced LCD Display,

Full Numeric Keypad

20-HIM-A6S

Human Interface Module Accessories

Description

Bezel Kit for LCD HIMs, NEMA/UL Type 1 ‡

PowerFlex HIM Interface Cable, 1 m (39 in)

Cable Kit (Male-Female)

0.33 Meters (1.1 Feet)

1 Meter (3.3 Feet)

3 Meter (9.8 Feet)

9 Meter (29.5 Feet)

Comm Option Cable Kit

0.33 Meters (1.1 Feet)

1 Meter (3.3 Feet)

3 Meter (9.8 Feet)

9 Meter (29.5 Feet)

Cable

DPI Cable Kit with Connectors, Tools and 100 m (328 ft.)

Cat. No.

20-HIM-B1

20-HIM-H10

1202-H03

1202-H10

1202-H30

1202-H90

DPI Cable Connector Kit

1202-C03

1202-C10

1202-C30

1202-C90

1202-CBL-

KIT-100M

1202-TB-KIT-

SET

1203-S03 DPI/SCANport™ One to Two Port Splitter Cable

‡ Includes a 1202-C30 interface cable (3 meters) for connection to drive.

♣ Required only when HIM is used as handheld or remote.

Required in addition to 20-HIM-H10 for distances up to a total maximum of 10 Meters (32.8 Feet).

8

Rockwell Automation Publication 20A-TD001I-EN-P - August 2013

PowerFlex 70 Adjustable Frequency AC Drive

Dynamic Brake Resistors

Small Duty Internal Dynamic Brake Resistors

.

Limited duty resistors mount directly to the back surface of the drive and require no extra panel space. Internal resistors are non-destructive and do not require a resistor overheat external safety circuit

PowerFlex 70 AC Drive

Normal

Duty kW (Hp)

0.37 (0.5)

0.75 (1.0)

1.5 (2.0)

2.2 (3.0)

4.0 (5.0)

5.5 (7.5)

7.5 (10)

0.37 (0.5)

0.75 (1.0)

1.5 (2.0)

2.2 (3.0)

4.0 (5.0)

5.5 (7.5)

7.5 (10)

11 (15)

15 (20)

Heavy

Duty kW (Hp)

0.25 (0.33)

0.55 (0.75)

1.1 (1.5)

1.5 (2.0)

3.0 (3.0)

4.0 (5.0)

5.5 (7.5)

0.25 (0.33)

0.55 (0.75)

1.1 (1.5)

1.5 (2.0)

3.0 (3.0)

4.0 (5.0)

5.5 (7.5)

7.5 (10)

11 (15)

0.37 (0.5) 0.25 (0.33)

0.75 (1.0) 0.55 (0.75)

1.5 (2.0)

2.2 (3.0)

4.0 (5.0)

1.1 (1.5)

1.5 (2.0)

3.0 (3.0)

5.5 (7.5)

7.5 (10)

11 (15)

15 (20)

4.0 (5.0)

5.5 (7.5)

7.5 (10)

11 (15)

Min DB

Res

Ohms

±10%

30

21

21

33

33

33

33

68

68

68

68

68

74

74

44

31

80

80

48

48

117

117

117

117

80

Part Number

Resistance

Ohms ±5%

20AB-DB1-A 62

20AB-DB1-A 62

20AB-DB1-B 62

20AB-DB1-B 62

20AB-DB1-C 62

20AB-DB1-D 22

20AB-DB1-D 22

Continuous

Power kW

Small Duty Internal DB Resistor

Application Type 1

Max

Energy kJ

Max

Braking

Torque

% of ND

Motor

Braking

Torque

% of ND

Motor Duty Cycle

200…240 Volt AC Input Drives

0.048

8.3

0.048

0.028

0.028

7.3

0.8

0.8

307%

300%

160%

109%

60%

117%

86%

100%

100%

100%

100%

60%

100%

86%

25.9%

12.8%

3.7%

2.5%

3.3%

1.3%

1.1%

20AD-DB1-A 115

20AD-DB1-A 115

20AD-DB1-A 115

20AD-DB1-B 115

20AD-DB1-B 115

20AD-DB1-C 115

20AD-DB1-C 115

20AD-DB1-D 62

20AD-DB1-D 62

20AD-DB1-A 115

20AD-DB1-A 115

20AD-DB1-A 115

20AD-DB1-B 115

20AD-DB1-B 115

20AD-DB1-C 115

20AD-DB1-C 115

N/A N/A

N/A N/A

0.040

0.036

0.036

0.8

0.9

0.9

400…480 Volt AC Input Drives

0.048

0.048

0.048

0.028

0.028

0.04

8.3

9.0

2.4

0.9

0.9

0.9

0.04

0.036

0.036

0.9

0.8

0.8

500…600 Volt AC Input Drives

0.048

0.048

8.3

9.0

0.048

0.028

0.028

0.04

0.04

N/A

N/A

2.4

0.9

0.9

0.9

0.9

N/A

N/A

287%

263%

243%

202%

193%

147%

108%

N/A

N/A

320%

259%

243%

206%

129%

94%

69%

87%

64%

100%

100%

100%

100%

100%

100%

100%

N/A

N/A

100%

100%

100%

100%

100%

94%

69%

87%

64%

25.9%

12.8%

6.4%

2.5%

1.4%

1.5%

1.1%

N/A

N/A

25.9%

12.8%

6.4%

2.5%

1.4%

1.5%

1.5%

0.8%

0.8%

Application Type 2

Braking

Torque

% of ND

Motor Duty Cycle

150%

150%

150%

150%

150%

147%

108%

N/A

N/A

150%

150%

150%

150%

129%

N/A

N/A

N/A

N/A

150%

150%

150%

109%

N/A

117%

N/A

17.3%

8.5%

4.3%

1.7%

0.9%

1.0%

1.0%

N/A

N/A

17.3%

8.5%

4.3%

1.7%

1.1%

N/A

N/A

N/A

N/A

17.3%

8.5%

2.5%

2.3%

N/A

1.1%

N/A

Duty cycle listed is based on full speed to zero speed deceleration. For constant regen at full speed, duty cycle capability is half of what is listed. Application

Type 1 represents maximum capability up to 100% braking torque where possible. Application Type 2 represents more than 100% braking torque where possible, up to a maximum of 150%.

Always check resistor ohms against minimum resistance for drive being used.

Internal Dynamic Brake Resistor Kits

Drive Input

Voltage

200…240V AC

380…480V AC

600V AC

Brake Resistance

Ω

62

22

115

62

115

Frame

D

E

A

A

B

C

C

D

E

A

B

B

C

D and E

Cat. No.

20AB-DB1-A

20AB-DB1-B

20AB-DB1-C

20AB-DB1-D

Not Available

20AD-DB1-A

20AD-DB1-B

20AD-DB1-C

20AD-DB1-D

Not Available

20AD-DB1-A

20AD-DB1-B

20AD-DB1-C

Not Available

These resistors have a limited duty cycle. Refer to the PowerFlex Dynamic Braking

Resistor Calculator Application Technique, publication PFLEX-AT001 , to determine if an internal resistor is sufficient. An external resistor may be required.

Rockwell Automation Publication 20A-TD001I-EN-P - August 2013

9

PowerFlex 70 Adjustable Frequency AC Drive

Medium Duty External Dynamic Brake Resistors

These resistors provide a larger duty cycle capability than the internal type. Includes an internal thermal switch for use in external safety circuit.

PowerFlex 70 AC Drive

Normal

Duty

kW (Hp)

1.5 (2.0)

2.2 (3.0)

4.0 (5.0)

5.5 (7.5)

7.5 (10)

Heavy

Duty

kW (Hp)

0.37 (0.5) 0.25 (0.33) 33

0.75 (1.0) 0.55 (0.75) 33

1.1 (1.5)

1.5 (2.0)

3.0 (3.0)

4.0 (5.0)

5.5 (7.5)

33

33

30

23

23

0.37 (0.5) 0.25 (0.33) 68

0.75 (1.0) 0.55 (0.75) 68

1.5 (2.0)

2.2 (3.0)

4.0 (5.0)

5.5 (7.5)

7.5 (10)

11 (15) ‡

15 (20) ‡

1.1 (1.5)

1.5 (2.0)

3.0 (3.0)

4.0 (5.0)

5.5 (7.5)

68

68

68

74

74

7.5 (10) ‡ 44

11 (15) ‡ 31

0.37 (0.5) 0.25 (0.33) 117

0.75 (1.0) 0.55 (0.75) 117

1.5 (2.0)

2.2 (3.0)

4.0 (5.0)

1.1 (1.5)

1.5 (2.0)

3.0 (3.0)

117

117

80

5.5 (7.5)

7.5 (10)

11 (15) ‡

15 (20) ‡

4.0 (5.0)

5.5 (7.5)

80

80

7.5 (10) ‡ 48

11 (15) ‡ 48

Min DB

Res

Ohms

±10%

Part Number

Resistance

Ohms

±5%

Continuous

Power

kW

Medium Duty External DB Resistor

Application Type 1

Max

Energy

kJ

Max Braking

200…240 Volt ac Input Drives

Torque

% of ND Motor

Braking Torque

% of ND Motor

Duty

Cycle

AK-R2-091P500 91

AK-R2-091P500 91

0.086

0.086

17

17

293%

218%

100%

100%

Application Type 2

Braking Torque

% of ND Motor

46% 150%

23% 150%

Duty

Cycle

31%

15%

AK-R2-091P500 91

AK-R2-047P500 47

AK-R2-047P500 47

AK-R2-030P1K2 30

AK-R2-030P1K2 30

0.086

0.166

0.166

0.26

0.26

17

33

33

52

52

109%

144%

79%

90%

66%

400…480 Volt ac Input Drives

100%

100%

79%

90%

66%

11%

15%

11%

10%

10%

109%

144%

N/A

N/A

N/A

11%

11%

N/A

N/A

N/A

AK-R2-360P500 360

AK-R2-360P500 360

AK-R2-360P500 360

AK-R2-120P1K2 120

AK-R2-120P1K2 120

AK-R2-120P1K2 120

AK-R2-120P1K2 120

60

60

0.086

0.086

0.086

0.26

0.26

17

17

17

52

52

305%

220%

110%

197%

124%

0.26

0.26

0.52

0.52

52

52

104

104

90%

66%

90%

66%

500…600 Volt ac Input Drives

100%

100%

100%

100%

100%

90%

66%

90%

66%

47%

23%

10%

10%

10%

10%

150%

150%

12% 110%

24% 150%

13% 124%

N/A

N/A

N/A

N/A

31%

15%

11%

16%

10%

N/A

N/A

N/A

N/A

AK-R2-360P500 360

AK-R2-360P500 360

AK-R2-360P500 360

AK-R2-120P1K2 120

AK-R2-120P1K2 120

AK-R2-120P1K2 120

AK-R2-120P1K2 120

60

60

0.086

0.086

0.086

0.26

0.26

0.26

0.26

0.52

0.52

17

17

17

52

52

52

52

104

104

274%

251%

172%

193%

185%

141%

103%

141%

103%

100%

100%

100%

100%

100%

100%

100%

100%

100%

46% 150%

23% 150%

11% 150%

24% 150%

13% 150%

9%

7%

9%

7%

141%

103%

141%

103%

7%

7%

7%

7%

31%

15%

8%

16%

9%

Duty cycle listed is based on full speed to zero speed deceleration. For constant regen at full speed, duty cycle capability is half of what is listed. Application

Type 1 represents maximum capability up to 100% braking torque where possible. Application Type 2 represents more than 100% braking torque where possible, up to a maximum of 150%.

Always check resistor ohms against minimum resistance for drive being used.

‡ For 11 and 15 kW (15 and 20 Hp) applications, use two 7.5 kW (10 Hp) size resistors wired in parallel.

External Dynamic Brake Resistor Kits

Drive Input

Voltage

200…240V ac

480…600V ac

Brake Resistance

Ω

30

47

260

166

Continuous

Power

W

91

120

360

86

260

86

Cat. No.

AK-R2-030P1K2

AK-R2-047P500

AK-R2-091P500

AK-R2-120P1K2

AK-R2-360P500

10

Rockwell Automation Publication 20A-TD001I-EN-P - August 2013

PowerFlex 70 Adjustable Frequency AC Drive

Communication Options

Communication Option Kits

Description

BACnet MS/TP RS485 Communication Adapter

ControlNet Communication Adapter (Coax)

DeviceNet Communication Adapter

EtherNet/IP Communication Adapter

HVAC Communication Adapter

CANopen Communication Adapter

LonWorksCommunication Adapter

Modbus/TCP Communication Adapter

PROFIBUS DP Communication Adapter

ControlNet Communication Adapter (Fiber)

RS485 DF1 Communication Adapter

External Communications Kit Power Supply

DPI External Communications Kit

External DPI I/O Option Board

Cat. No.

20-COMM-B

20-COMM-C

20-COMM-D

20-COMM-E

20-COMM-H

20-COMM-K

20-COMM-L

20-COMM-M

20-COMM-P

20-COMM-Q

20-COMM-R

20-COMM-S

20-XCOMM-

AC-PS1

20-XCOMM-

DC-BASE

20-XCOMM-

IO-OPT1

1769-SM1

1203-SNM

Compact I/O Module (3 Channel)

Serial Null Modem Adapter

Smart Self-powered Serial Converter (RS232) includes

1203-SFC and 1202-C10 Cables

Universal Serial Bus™ (USB) Converter includes 2m USB,

20-HIM-H10 & 22-HIM-H10 Cables

1203-SSS

1203-USB

For use only with DPI External Communications Kits 20-XCOMM-DC-

BASE.

1

The remote I/O has silver series status. For more information, refer to http://www.ab.com/silver .

Other Options

Description

DriveGuard ® Safe-Off Board §

5V/12V Encoder §

115V ac Interface

Frame E Flange Gasket

Service Connection Board

Cat. No.

20A-DG01

20A-ENC-1

AK-M9-115VAC-1

AK-M9-GASKET1-E4

SK-M9-SCB1

§ Works only with PowerFlex 70 Enhanced Control.

Provides temporary DPI/HIM connection for NEMA/UL Type 1 and Flange drives with cover removed.

Terminators

Description for use with 3.7 kW (5 Hp) & below drives for use with 1.5 kW (2 Hp) & up drives

Cat. No.

1204-TFA1

1204-TFB2

Refer to Appendix A of publication DRIVES-IN001 for selection information.

Reflected Wave Reduction Modules

Description

17A with Common Mode Choke

9A without Choke, Book Mount

9A without Choke, Stack Mount

Cat. No.

1204-RWC-17-A

1204-RWR2-09-B

1204-RWR2-09-C

Refer to Appendix A of publication DRIVES-IN001 for selection information.

Reflective Wave Reduction Devices

1321-RWR devices are used at the output of the drive to reduce dv/dt and motor terminal peak voltages

480V, 60 Hz, Three-phase

Drive Cat. No.

kW (Hp)

20AD1P1-ND

20AD2P1-ND

20AD3P4-ND

20AD5P0-ND

0.37 (0.5)

0.75 (1.0)

1.5 (2.0)

2.2 (3.0)

20AD8P0-ND

20AD011-ND

20AD014-ND

20AD022-ND

20AD027-ND

20AD034-ND

20AD040-ND

20AD052-ND

20AD065-ND

4.0 (5.0)

5.5 (7.5)

7.5 (10)

11 (15)

15 (20)

18.5 (25)

22 (30)

30 (40)

37 (50)

RWR Filter Cat. No.

1321-RWR8-DP

1321-RWR12-DP

1321-RWR18-DP

1321-RWR25-DP

1321-RWR35-DP

1321-RWR35-DP

1321-RWR45-DP

1321-RWR55-DP

1321-RWR80-DP

600V, 60 Hz, Three-phase

Drive Cat. No.

kW (Hp)

20AE0P9-ND

20AE1P7-ND

20AE2P7-ND

20AE3P9-ND

0.37 (0.5)

0.75 (1.0)

1.5 (2.0)

2.2 (3.0)

20AE6P1-ND

20AE9P0-ND

20AE011-ND

20AE017-ND

20AE022-ND

20AE027-ND

20AE032-ND

20AE041-ND

20AE052-ND

4.0 (5.0)

5.5 (7.5)

7.5 (10)

11 (15)

15 (20)

18.5 (25)

22 (30)

30 (40)

37 (50)

RWR Filter Cat. No.

1321-RWR8-EP

1321-RWR12-EP

1321-RWR18-EP

1321-RWR25-EP

1321-RWR35-EP

1321-RWR45-EP

1321-RWR55-EP

1321-RWR80-EP

1321-RWR100-EP

Rockwell Automation Publication 20A-TD001I-EN-P - August 2013

11

PowerFlex 70 Adjustable Frequency AC Drive

Isolation Transformers

For installations that have specific types of AC supply configurations or require drive protection due to AC line disturbances, isolation transformers are available.

0.25 (0.33)

0.37 (0.5)

0.55 (0.75)

0.75 (1.0)

1.1 (1.5)

1.5 (2.0)

2.2 (3.0)

4.0 (5.0)

5.5 (7.5)

7.5 (10)

11 (15)

15 (20)

18.5 (25)

22 (30)

30 (40)

37 (50)

Motor Rating kW (Hp)

240V, 60 Hz, Three-phase, 240V

Primary and 240V Secondary

IP32 (NEMA/UL Type 3R)

Cat. No.

1321-3TW005-AA

1321-3TW005-AA

1321-3TW005-AA

1321-3TW005-AA

1321-3TW005-AA

1321-3TW005-AA

1321-3TW005-AA

1321-3TW007-AA

1321-3TW011-AA

1321-3TW014-AA

1321-3TW020-AA

1321-3TW027-AA

1321-3TW034-AA

460V, 60 Hz, Three-phase, 460V

Primary and 460V Secondary

IP32 (NEMA/UL Type 3R)

Cat. No.

1321-3TW005-BB

1321-3TW005-BB

1321-3TW005-BB

1321-3TW005-BB

1321-3TW005-BB

1321-3TW005-BB

1321-3TW005-BB

1321-3TW007-BB

1321-3TW011-BB

1321-3TW014-BB

1321-3TW020-BB

1321-3TW027-BB

1321-3TW034-BB

1321-3TW040-BB

1321-3TW051-BB

1321-3TH063-BB

575V, 60 Hz, Three-phase 575V

Primary and 575V Secondary

IP32 (NEMA/UL Type 3R)

Cat. No.

1321-3TW005-CC

1321-3TW005-CC

1321-3TW005-CC

1321-3TW007-CC

1321-3TW011-CC

1321-3TW014-CC

1321-3TW020-CC

1321-3TW027-CC

1321-3TW034-CC

1321-3TW040-CC

1321-3TW051-CC

1321-3TH063-CC

12

Rockwell Automation Publication 20A-TD001I-EN-P - August 2013

PowerFlex 70 Adjustable Frequency AC Drive

Input/Output Line Reactors

For impedance matching, protection from AC line disturbances or motor protection, reactors are available for both the input and output sides of the drive.

Table 1 - 240V, 60 Hz, Three-phase, 3% Impedance

Drive Cat. No.

20AB2P2

20AB2P2

20AB4P2

20AB4P2

20AB6P8

20AB6P8

20AB9P6

20AB9P6

20AB015

20AB015

20AB022

20AB022

20AB028

20AB028

20AB042

20AB042

20AB054

20AB054

20AB070

20AB070

Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Hp

5

7.5

7.5

3

3

5

2

2

1

1.5

0.33

0.5

0.75

15

20

20

10

10

15

25

Input Line Reactor

(1)

IP00 (NEMA/UL Type Open)

Cat. No.

1321-3R2-D

1321-3R2-D

1321-3R4-A

1321-3R4-A

1321-3R8-B

1321-3R8-A

1321-3R8-A

1321-3R12-A

1321-3R12-A

1321-3R18-A

1321-3R18-A

1321-3R25-A

1321-3R25-A

1321-3R35-A

1321-3R35-A

1321-3R45-A

1321-3R45-A

1321-3R55-A

1321-3R55-A

1321-3R80-A

IP11 (NEMA/UL Type 1)

Cat. No.

1321-3RA2-D

1321-3RA2-D

1321-3RA4-A

1321-3RA4-A

1321-3RA8-B

1321-3RA8-A

1321-3RA8-A

1321-3RA12-A

1321-3RA12-A

1321-3RA18-A

1321-3RA18-A

1321-3RA25-A

1321-3RA25-A

1321-3RA35-A

1321-3RA35-A

1321-3RA45-A

1321-3RA45-A

1321-3RA55-A

1321-3RA55-A

1321-3RA80-A

Output Line Reactor

(1)

IP00 (NEMA/UL Type Open)

Cat. No.

1321-3R2-D

1321-3R2-D

1321-3R4-A

1321-3R4-A

1321-3R8-A

1321-3R8-A

1321-3R12-A

1321-3R12-A

1321-3R18-A

1321-3R18-A

1321-3R25-A

1321-3R25-A

1321-3R35-A

1321-3R35-A

1321-3R45-A

1321-3R45-A

1321-3R55-A

1321-3R55-A

1321-3R80-A

1321-3R80-A

(1) Input line reactors were sized based on the NEC fundamental motor amps. Output line reactors were sized based on the VFD rated output currents.

IP11 (NEMA/UL Type 1)

Cat. No.

1321-3RA2-D

1321-3RA2-D

1321-3RA4-A

1321-3RA4-A

1321-3RA8-A

1321-3RA8-A

1321-3RA12-A

1321-3RA12-A

1321-3RA18-A

1321-3RA18-A

1321-3RA25-A

1321-3RA25-A

1321-3RA35-A

1321-3RA35-A

1321-3RA45-A

1321-3RA45-A

1321-3RA55-A

1321-3RA55-A

1321-3RA80-A

1321-3RA80-A

Table 2 - 240V, 60 Hz, Three-phase, 5% Impedance

Drive Cat. No.

20AB2P2

20AB2P2

20AB4P2

20AB4P2

20AB6P8

20AB6P8

20AB9P6

20AB9P6

20AB015

20AB015

20AB022

20AB022

20AB028

20AB028

20AB042

20AB042

20AB054

20AB054

20AB070

20AB070

Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Hp

5

7.5

7.5

3

3

5

2

2

1

1.5

0.33

0.5

0.75

15

20

20

10

10

15

25

Input Line Reactor

(1)

IP00 (NEMA/UL Type Open)

Cat. No.

1321-3R2-A

1321-3R2-A

1321-3R4-B

1321-3R4-B

1321-3R8-B

1321-3R8-B

1321-3R8-B

1321-3R12-B

1321-3R12-B

1321-3R18-B

1321-3R18-B

1321-3R25-B

1321-3R25-B

1321-3R35-B

1321-3R35-B

1321-3R45-B

1321-3R45-B

1321-3R55-B

1321-3R55-B

1321-3R80-B

IP11 (NEMA/UL Type 1)

Cat. No.

1321-3RA2-A

1321-3RA2-A

1321-3RA4-B

1321-3RA4-B

1321-3RA8-B

1321-3RA8-B

1321-3RA8-B

1321-3RA12-B

1321-3RA12-B

1321-3RA18-B

1321-3RA18-B

1321-3RA25-B

1321-3RA25-B

1321-3RA35-B

1321-3RA35-B

1321-3RA45-B

1321-3RA45-B

1321-3RA55-B

1321-3RA55-B

1321-3RA80-B

Output Line Reactor

(1)

IP00 (NEMA/UL Type Open)

Cat. No.

1321-3R2-A

1321-3R2-A

1321-3R4-B

1321-3R4-B

1321-3R8-B

1321-3R8-B

1321-3R12-B

1321-3R12-B

1321-3R18-B

1321-3R18-B

1321-3R25-B

1321-3R25-B

1321-3R35-B

1321-3R35-B

1321-3R45-B

1321-3R45-B

1321-3R55-B

1321-3R55-B

1321-3R80-B

1321-3R80-B

(1) Input line reactors were sized based on the NEC fundamental motor amps. Output line reactors were sized based on the VFD rated output currents.

IP11 (NEMA/UL Type 1)

Cat. No.

1321-3RA2-A

1321-3RA2-A

1321-3RA4-B

1321-3RA4-B

1321-3RA8-B

1321-3RA8-B

1321-3RA12-B

1321-3RA12-B

1321-3RA18-B

1321-3RA18-B

1321-3RA25-B

1321-3RA25-B

1321-3RA35-B

1321-3RA35-B

1321-3RA45-B

1321-3RA45-B

1321-3RA55-B

1321-3RA55-B

1321-3RA80-B

1321-3RA80-B

Rockwell Automation Publication 20A-TD001I-EN-P - August 2013

13

PowerFlex 70 Adjustable Frequency AC Drive

Table 3 - 480V, 60 Hz, Three-phase, 3% Impedance

Drive Cat. No.

20AD011

20AD011

20AD014

20AD014

20AD022

20AD022

20AD027

20AD027

20AD034

20AD034

20AD040

20AD040

20AD052

20AD052

20AD065

20AD065

20AD1P1

20AD1P1

20AD2P1

20AD2P1

20AD3P4

20AD3P4

20AD5P0

20AD5P0

20AD8P0

20AD8P0

Duty

25

30

30

15

20

20

25

40

40

50

10

10

15

5

7.5

7.5

3

3

5

1.5

2

2

0.33

0.5

0.75

1

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Hp

1321-3R8-B

1321-3R12-B

1321-3R12-B

1321-3R18-B

1321-3R18-B

1321-3R25-B

1321-3R25-B

1321-3R35-B

1321-3R35-B

1321-3R35-B

1321-3R35-B

1321-3R45-B

1321-3R45-B

1321-3R55-B

1321-3R55-B

1321-3R80-B

Input Line Reactor

(1)

IP00 (NEMA/UL Type Open)

Cat. No.

1321-3R1-C

1321-3R1-C

1321-3R2-A

1321-3R2-A

1321-3R4-C

1321-3R4-B

1321-3R4-B

1321-3R8-C

1321-3R8-C

1321-3R8-B

1321-3RA8-B

1321-3RA12-B

1321-3RA12-B

1321-3RA18-B

1321-3RA18-B

1321-3RA25-B

1321-3RA25-B

1321-3RA35-B

1321-3RA35-B

1321-3RA35-B

1321-3RA35-B

1321-3RA45-B

1321-3RA45-B

1321-3RA55-B

1321-3RA55-B

1321-3RA80-B

IP11 (NEMA/UL Type 1)

Cat. No.

1321-3RA1-C

1321-3RA1-C

1321-3RA2-A

1321-3RA2-A

1321-3RA4-C

1321-3RA4-B

1321-3RA4-B

1321-3RA8-C

1321-3RA8-C

1321-3RA8-B

1321-3R12-B

1321-3R12-B

1321-3R18-B

1321-3R18-B

1321-3R25-B

1321-3R25-B

1321-3R25-B

1321-3R25-B

1321-3R35-B

1321-3R35-B

1321-3R45-B

1321-3R45-B

1321-3R55-B

1321-3R55-B

1321-3R80-B

1321-3R80-B

Output Line Reactor

(1)

IP00 (NEMA/UL Type Open)

Cat. No.

1321-3R2-B

1321-3R2-B

1321-3R2-A

1321-3R2-A

1321-3R4-B

1321-3R4-B

1321-3R8-C

1321-3R8-C

1321-3R8-B

1321-3R8-B

(1) Input line reactors were sized based on the NEC fundamental motor amps. Output line reactors were sized based on the VFD rated output currents.

Table 4 - 480V, 60 Hz, Three-phase, 5% Impedance

Drive Cat. No.

20AD011

20AD014

20AD014

20AD022

20AD022

20AD027

20AD027

20AD034

20AD034

20AD040

20AD040

20AD052

20AD052

20AD065

20AD065

20AD1P1

20AD1P1

20AD2P1

20AD2P1

20AD3P4

20AD3P4

20AD5P0

20AD5P0

20AD8P0

20AD8P0

20AD011

Duty

25

30

30

20

20

25

40

40

50

10

15

15

7.5

7.5

10

5

5

3

3

1.5

2

2

0.33

0.5

0.75

1

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Hp Input Line Reactor

(1)

IP00 (NEMA/UL Type Open)

Cat. No.

1321-3R1-B

1321-3R1-B

1321-3R2-C

1321-3R2-B

1321-3R4-D

1321-3R4-D

1321-3R4-D

1321-3R8-D

1321-3R8-D

1321-3R8-C

1321-3R8-C

1321-3R12-C

1321-3R12-C

1321-3R18-C

1321-3R18-C

1321-3R25-C

1321-3R25-C

1321-3R35-C

(2)

1321-3R35-C

(2)

1321-3R35-C

1321-3R35-C

1321-3R45-C

1321-3R45-C

1321-3R55-C

1321-3R55-C

1321-3R80-C

IP11 (NEMA/UL Type 1)

Cat. No.

1321-3RA1-B

1321-3RA1-B

1321-3RA2-C

1321-3RA2-B

1321-3RA4-D

1321-3RA4-D

1321-3RA4-D

1321-3RA8-D

1321-3RA8-D

1321-3RA8-C

1321-3RA8-C

1321-3RA12-C

1321-3RA12-C

1321-3RA18-C

1321-3RA18-C

1321-3RA25-C

1321-3RA25-C

1321-3RA35-C

(2)

1321-3RA35-C

(2)

1321-3RA35-C

1321-3RA35-C

1321-3RA45-C

1321-3RA45-C

1321-3RA55-C

1321-3RA55-C

1321-3RA80-C

Output Line Reactor

(1)

IP00 (NEMA/UL Type Open)

Cat. No.

1321-3R2-C

1321-3R2-C

1321-3R2-B

1321-3R2-B

1321-3R4-D

1321-3R4-D

1321-3R8-D

1321-3R8-D

1321-3R8-C

1321-3R8-C

1321-3R12-C

1321-3R12-C

1321-3R18-C

1321-3R18-C

1321-3R25-C

1321-3R25-C

1321-3R25-C

1321-3R25-C

1321-3R35-C

1321-3R35-C

1321-3R45-C

1321-3R45-C

1321-3R55-C

1321-3R55-C

1321-3R80-C

1321-3R80-C

(1) Input line reactors were sized based on the NEC fundamental motor amps. Output line reactors were sized based on the VFD rated output currents.

(2) 4% impedance.

14

Rockwell Automation Publication 20A-TD001I-EN-P - August 2013

1321-3RA12-B

1321-3RA12-B

1321-3RA18-B

1321-3RA18-B

1321-3RA25-B

1321-3RA25-B

1321-3RA25-B

1321-3RA25-B

1321-3RA35-B

1321-3RA35-B

1321-3RA45-B

1321-3RA45-B

1321-3RA55-B

1321-3RA55-B

1321-3RA80-B

1321-3RA80-B

IP11 (NEMA/UL Type 1)

Cat. No.

1321-3RA2-B

1321-3RA2-B

1321-3RA2-A

1321-3RA2-A

1321-3RA4-B

1321-3RA4-B

1321-3RA8-C

1321-3RA8-C

1321-3RA8-B

1321-3RA8-B

1321-3RA12-C

1321-3RA18-C

1321-3RA18-C

1321-3RA25-C

1321-3RA25-C

1321-3RA25-C

1321-3RA25-C

1321-3RA35-C

1321-3RA35-C

1321-3RA45-C

1321-3RA45-C

1321-3RA55-C

1321-3RA55-C

1321-3RA80-C

1321-3RA80-C

IP11 (NEMA/UL Type 1)

Cat. No.

1321-3RA2-C

1321-3RA2-C

1321-3RA2-B

1321-3RA2-B

1321-3RA4-D

1321-3RA4-D

1321-3RA8-D

1321-3RA8-D

1321-3RA8-C

1321-3RA8-C

1321-3RA12-C

PowerFlex 70 Adjustable Frequency AC Drive

Table 5 - 600V, 60 Hz, Three-phase, 3% Impedance

Drive Cat. No.

20AE0P9

20AE011

20AE017

20AE017

20AE022

20AE022

20AE027

20AE027

20AE032

20AE032

20AE041

20AE041

20AE052

20AE052

20AE0P9

20AE1P7

20AE1P7

20AE2P7

20AE2P7

20AE3P9

20AE3P9

20AE6P1

20AE6P1

20AE9P0

20AE9P0

20AE011

Duty

Heavy Duty

1321-3R12-B

1321-3R12-B

1321-3R18-B

1321-3R18-B

1321-3R25-B

1321-3R25-B

1321-3R35-C

1321-3R35-C

1321-3R35-B

1321-3R35-B

1321-3R45-B

1321-3R45-B

1321-3R55-B

1321-3R1-C

1321-3R2-B

1321-3R2-B

1321-3R2-A

1321-3R4-C

1321-3R4-C

1321-3R4-C

1321-3R4-C

1321-3R8-C

1321-3R8-C

1321-3R12-C

1321-3R12-C

40

40

50

25

30

30

15

20

20

25

10

10

15

5

7.5

7.5

3

3

5

1.5

2

2

0.5

0.75

1

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Hp

0.33

Input Line Reactor

(1)

IP00 (NEMA/UL Type Open)

Cat. No.

1321-3R1-C

1321-3RA8-C

1321-3RA12-C

1321-3RA12-C

1321-3RA12-B

1321-3RA12-B

1321-3RA18-B

1321-3RA18-B

1321-3RA25-B

1321-3RA25-B

1321-3RA35-C

1321-3RA35-C

1321-3RA35-B

1321-3RA35-B

1321-3RA45-B

1321-3RA45-B

1321-3RA55-B

IP11 (NEMA/UL Type 1)

Cat. No.

1321-3RA1-C

1321-3RA1-C

1321-3RA2-B

1321-3RA2-B

1321-3RA2-A

1321-3RA4-C

1321-3RA4-C

1321-3RA4-C

1321-3RA4-C

1321-3RA8-C

1321-3R12-C

1321-3R12-C

1321-3R12-B

1321-3R12-B

1321-3R18-B

1321-3R18-B

1321-3R25-B

1321-3R25-B

1321-3R35-C

1321-3R35-C

1321-3R35-B

1321-3R35-B

1321-3R45-B

1321-3R45-B

1321-3R55-B

1321-3R55-B

Output Line Reactor

(1)

IP00 (NEMA/UL Type Open)

Cat. No.

1321-3R1-B

1321-3R1-B

1321-3R2-B

1321-3R2-B

1321-3R4-D

1321-3R4-D

1321-3R4-C

1321-3R4-C

1321-3R8-C

1321-3R8-C

(1) Input line reactors were sized based on the NEC fundamental motor amps. Output line reactors were sized based on the VFD rated output currents.

Table 6 - 600V, 60 Hz, Three-phase, 5% Impedance

Drive Cat. No.

20AE011

20AE011

20AE017

20AE017

20AE022

20AE022

20AE027

20AE027

20AE032

20AE032

20AE041

20AE041

20AE052

20AE052

20AE0P9

20AE0P9

20AE1P7

20AE1P7

20AE2P7

20AE2P7

20AE3P9

20AE3P9

20AE6P1

20AE6P1

20AE9P0

20AE9P0

Duty Hp

30

30

40

40

20

25

25

50

15

15

20

7.5

10

10

5

5

7.5

2

3

3

0.33

0.5

1

2

0.5

1

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Heavy Duty

Normal Duty

Input Line Reactor

(1)

IP00 (NEMA/UL Type Open)

Cat. No.

1321-3R1-A

1321-3R1-B

1321-3R1-B

1321-3R2-C

1321-3R2-C

1321-3R4-D

(2)

1321-3R4-D

(2)

1321-3R4-D

1321-3R4-D

1321-3R8-D

1321-3R8-D

1321-3R12-C

(2)

1321-3R12-C

(2)

1321-3R12-C

1321-3R12-C

1321-3R18-C

1321-3R18-C

1321-3R25-C

(2)

1321-3R25-C

(2)

1321-3R35-C

(2)

1321-3R35-C

(2)

1321-3R35-C

(2)

1321-3R35-C

(2)

1321-3R45-C

1321-3R45-C

1321-3R55-C

IP11 (NEMA/UL Type 1)

Cat. No.

1321-3RA1-A

1321-3RA1-B

1321-3RA1-B

1321-3RA2-C

1321-3RA2-C

1321-3RA4-D

(2)

1321-3RA4-D

(2)

1321-3RA4-D

1321-3RA4-D

1321-3RA8-D

1321-3RA8-D

1321-3RA12-C

(2)

1321-3RA12-C

(2)

1321-3RA12-C

1321-3RA12-C

1321-3RA18-C

1321-3RA18-C

1321-3RA25-C

(2)

1321-3RA25-C

(2)

1321-3RA35-C

(2)

1321-3RA35-C

(2)

1321-3RA35-C

(2)

1321-3RA35-C

(2)

1321-3RA45-C

1321-3RA45-C

1321-3RA55-C

1321-3R12-C

1321-3R12-C

1321-3R18-C

1321-3R18-C

1321-3R25-C

(2)

1321-3R25-C

(2)

1321-3R35-C

(2)

1321-3R35-C

(2)

1321-3R35-C

(2)

1321-3R35-C

(2)

1321-3R45-C

1321-3R45-C

1321-3R55-C

1321-3R55-C

Output Line Reactor

(1)

IP00 (NEMA/UL Type Open)

Cat. No.

1321-3R1-B

1321-3R1-B

1321-3R2-C

1321-3R2-C

1321-3R4-D

(2)

1321-3R4-D

(2)

1321-3R4-D

1321-3R4-D

1321-3R8-D

1321-3R8-D

1321-3R12-C

(2)

1321-3R12-C

(2)

(1) Input line reactors were sized based on the NEC fundamental motor amps. Output line reactors were sized based on the VFD rated output currents.

(2) 4% impedance.

1321-3RA12-C

1321-3RA12-C

1321-3RA18-C

1321-3RA18-C

1321-3RA25-C

(2)

1321-3RA25-C

(2)

1321-3RA35-C

(2)

1321-3RA35-C

(2)

1321-3RA35-C

(2)

1321-3RA35-C

(2)

1321-3RA45-C

1321-3RA45-C

1321-3RA55-C

1321-3RA55-C

IP11 (NEMA/UL Type 1)

Cat. No.

1321-3RA1-B

1321-3RA1-B

1321-3RA2-C

1321-3RA2-C

1321-3RA4-D

(2)

1321-3RA4-D

(2)

1321-3RA4-D

1321-3RA4-D

1321-3RA8-D

1321-3RA8-D

1321-3RA12-C

(2)

1321-3RA12-C

(2)

1321-3RA12-C

1321-3RA12-C

1321-3RA12-B

1321-3RA12-B

1321-3RA18-B

1321-3RA18-B

1321-3RA25-B

1321-3RA25-B

1321-3RA35-C

1321-3RA35-C

1321-3RA35-B

1321-3RA35-B

1321-3RA45-B

1321-3RA45-B

1321-3RA55-B

1321-3RA55-B

IP11 (NEMA/UL Type 1)

Cat. No.

1321-3RA1-B

1321-3RA1-B

1321-3RA2-B

1321-3RA2-B

1321-3RA4-D

1321-3RA4-D

1321-3RA4-C

1321-3RA4-C

1321-3RA8-C

1321-3RA8-C

Rockwell Automation Publication 20A-TD001I-EN-P - August 2013

15

PowerFlex 70 Adjustable Frequency AC Drive

Installation Considerations

Power Wiring

The PowerFlex 70 has the following built in protective features to help simplify installation:

Ground fault protection during start-up and running helps ensure reliability

Electronic motor overload protection increases motor life

Removable MOV to ground and common mode capacitors to ground ensure compatibility with ungrounded systems. These devices must be disconnected if the drive is installed on an ungrounded, high-resistance or B phase grounded distribution system. These devices must also be disconnected if a regenerative unit is used as a bus supply or brake.

6kV transient protection increased robustness for 380…480V system voltages

There are many other factors that must be considered for optimal performance in any given application. The block diagram below highlights the primary installation considerations. Consult Wiring and Grounding Guidelines for Pulse Width

Modulated (PWM) AC Drives, publication DRIVES-IN001 , for detailed recommendations on input power conditioning, dynamic braking, reflected wave protection, and motor cables types.

Input Fuses - Page 24

Input Cable Length - Page 28

Removable MOV and Common Mode

Capacitors (underneath cover) - See the

PowerFlex 70 Adjustable Frequency AC

Drive Installation Instructions, publication

20A-IN009 , for location and instructions.

Branch Circuit Protective Devices - Page 24

Input Power Conditioning - Page 11

EMC Requirements - See the PowerFlex 70 Adjustable Frequency AC

Drive Installation Instructions, publication 20A-IN009.

LCD Human Interface Module - Page 7

Power Terminal Block - See Below

L1

R

L2

S

L3

T

BR1

+DC

BR2

BRK

T1

U

T2

V

T3

W

PE PE

Dynamic Brake Resistor - Page 7

Reflected Wave Reduction - Page 11

Cable Requirements - Page 22

Integral Class 10 Motor Overload

16

Rockwell Automation Publication 20A-TD001I-EN-P - August 2013

PowerFlex 70 Adjustable Frequency AC Drive

Terminal Blocks

Terminal Block Specifications

No. Name

➊ I/O terminal block

Description

Signal and control connections

Frame

All

Wire Size Range

(1)

Torque

Max, mm

2

(AWG) Min, mm

2

(AWG) Max, N•m (lb•in) Recommended, N•m (lb•in)

1.5 (16) 0.05 (30) 0.55 (4.9) 0.5 (4.4)

Power terminal block Input power and motor connections A, B, and C 3.5 (12)

D 8.4 (8)

E 25.0 (3)

SHLD terminal Terminating point for wiring shields All —

(1) Maximum/minimum sizes that the terminal block accepts - these are not recommendations.

0.3 (22)

0.8 (18)

2.5 (14)

0.66 (5.5)

1.7 (15)

2.71 (24)

1.6 (14)

0.6 (5)

1.4 (12)

2.71 (24)

1.6 (14)

Terminal Description

BR1

BR2

DC brake (+)

DC brake (–)

+DC

–DC

DC bus (+)

DC bus (–)

PE

U, V, W

R, S, T

PE ground

U (T1), V (T2), W (T3)

R (L1), S (L2), T (L3)

Notes

DB resistor connection - Important: Do not connect both an internal and external DB resistor at the same time. This can violate the minimum allowed DB resistance and cause drive damage.

➍Test point on Frames A…D on the left or right of the power terminal block. Frame E has a dedicated terminal.

To the motor

AC line input power

Typical Terminal Block Location

Power Terminals

-DC

L1

R

L2

S

L3

T

BR1

+DC

BR2

BRK

T1

U

Frames A…D

T2

V

T3

W

PE PE

-DC

L1

R

L2

S

L3

T

+DC –DC BR1 BR2 T1

U

T2

V

T3

W

PE PE

M6 M6

Frame E

Rockwell Automation Publication 20A-TD001I-EN-P - August 2013

17

PowerFlex 70 Adjustable Frequency AC Drive

Control Terminals

14 26

1 13

No.

1

4

5

2

3

6

7

8

9

Signal

Digital In 1

Digital In 2

Digital In 3

Digital In 4

Digital In 5

Digital In 6

24V Common

Digital In Common

+24V DC

10 +10V Pot Reference

11 Digital Out 1 – N.O.

(1)

12 Digital Out 1 Common

13 Digital Out 1 – N.C.

(1)

Stop – CF

Factory

Default

(CF = clear fault)

Start

Auto/Man

Speed Sel 1

Speed Sel 2

Speed Sel 3

NOT Fault

Description

11.2 mA at 24V DC

19.2V minimum on state

3.2V maximum off state

Important: Use only 24V DC, not suitable for 115V AC circuitry.

Inputs can be wired as sink or source.

Drive supplied power for digital In1…6 inputs only.

Not intended for use on circuits outside of the drive.

See examples beginning on page 21 .

150 mA maximum load.

2 k

Ω minimum load.

Max Resistive Load

250V AC / 30V DC

50 VA / 60 Watts

Max Inductive Load

250V AC / 30V DC

25 VA / 30 Watts

Minimum DC Load

10 μA, 10 mV DC

(3)

361…366

380…387

Fault

14

15

Analog In 1 (– Volts)

Analog In 1 (+ Volts)

16 Analog In 1 (– Current)

17 Analog In 1 (+ Current)

18

19

Analog In 2 (– Volts)

Analog In 2 (+ Volts)

20 Analog In 2 (– Current)

21 Analog In 2 (+ Current)

22 10V Pot Common

Analog Out (– Volts)

Analog Out (– Current)

23 Analog Out (+ Volts)

Analog Out (+ Current)

24 Digital Out 2 – N.O.

(1)

25 Digital Out 2 Common

26 Digital Out 2 – N.C.

(1)

(2)

Voltage – Reads value at 14 & 15

(2)

Voltage – Reads value at 18 & 19

(2)

Output Freq

Run

Non-isolated, 0…10V, 10 bit, 100 k

Ω input impedance.

Non-isolated, 4…20 mA, 10 bit, 100

0…10V, 10 bit, 10 k

Ω (2 kΩ minimum) load.

0…20 mA, 10 bit, 400

Ω maximum load.

Referenced to chassis ground.

(6)

Common if internal 10V supply (terminal 10) is used.

(4)

Ω input impedance.

(4)

Isolated, bipolar, differential, 0…10V unipolar (10 bit) or ±10V bipolar (10 bit and sign), 100 k

See description at No.s 11-13.

Ω input impedance.

(5)

Isolated, 4…20mA, 10 bit and sign, 100

Ω input impedance.

(5)

320…327

340…344

380…387

NOT Run

(1) Contacts shown in unpowered state. Any relay programmed as Fault or Alarm is energized (pick up) when power is applied to drive and deenergize (drop out) when fault or alarm exists. Relays selected for other functions are energized only when that condition exists and are deenergize when condition is removed.

(2) These inputs/outputs are dependent on a number of parameters. See “Related Parameters.”

(3) For use with 115V AC circuitry. A 115V AC interface option (AK-M9-115VAC-1) must be used

(4) Differential isolation - external source must be less than 10V with respect to PE.

(5) Differential isolation - external source must be maintained at less than 160V with respect to PE. Input provides high common mode immunity.

(6) Analog output current is only available with enhanced control drives.

18

Rockwell Automation Publication 20A-TD001I-EN-P - August 2013

PowerFlex 70 Adjustable Frequency AC Drive

Hardware Enable Circuitry (enhanced control only)

By default, you can program a digital input as an enable input. The status of this input is interpreted by drive software. If the application requires the drive to be disabled without software interpretation, a hardware enable configuration can be utilized. This is done by removing the enable jumper (ENBL JMP) and wiring the enable input to Digital In 6.

1. Remove drive cover.

2. Locate and remove the enable jumper on the main control board.

3. Wire the enable input to Digital In 6.

4. Verify that 366 [Digital In6 Sel] is set to option 1 Enable.

Safe Off Board Terminal Block (enhanced control only)

4 3 2 1

No. Signal

1 Monitor - N.C.

2 Common - N.C.

3 +24V DC

4 24V common

Description

Normally closed contacts for monitoring relay status.

Maximum resistive load: 250V ac / 30V dc / 50 VA / 60 Watts

Maximum inductive load: 250V ac / 30V dc / 25 VA / 30 Watts

Connections for user supplied power to energize coil.

Connection Examples

For detailed connection examples refer to the DriveGuard Safe Torque Off Option (Series B) for PowerFlex 40P and

PowerFlex 70 Enhanced Control AC Drives User Manual, publication PFLEX-UM003 .

Encoder Interface Terminal Block (enhanced control only)

1 6

5

6

3

4

No.

Signal

1 5…12V power

(1)

2 Power return

Encoder B (NOT)

Encoder B

Encoder A (NOT)

Encoder A

(1) Jumper selectable +5…12V is available on 20A-ENC-1 encoder boards.

Description

Internal power source 250 mA (isolated)

Single channel or quadrature B input.

Single channel or quadrature A input.

Jumper Settings

= 12V

Receive Voltage

= 5V

Send Voltage

= 12V

= 5V

Rockwell Automation Publication 20A-TD001I-EN-P - August 2013

19

PowerFlex 70 Adjustable Frequency AC Drive

Sample Encoder Wiring

I/O

Encoder

Power –

Internal Drive

Power

Internal (drive)

12V DC, 250mA

Connection Example

3

4

5

6

1

2

+12V DC

(250 mA)

Common to SHLD

Encoder

Signal –

Single-Ended,

Dual Channel

3

4

5

6

1

2 to Power Supply

Common

B NOT

B

A NOT

A to SHLD

I/O

Encoder

Power –

External

Power

Source

Connection Example

External

Power

Supply to

SHLD

Encoder

Signal –

Differentia l, Dual

Channel

3

4

5

6

1

2 to SHLD

B NOT

B

A NOT

A

EMC Filters

Description

Internal 3-phase 200…480 filter

Frame

B, C, D

Factory Installed

(Position 13)

A

➊ Standard on Frames C and D. Optional on Frame B (Frame A ratings increase to Frame B).

Other Options

Description

Service connection board

115 V AC interface card

Frame E flange gasket

Catalog No.

User Installed

SK-M9-SCB1

AK-M9-115VAC-1

AK-M9-GASKET1-E4

Factory Installed

(Position 15) (Position 16)

N/A

N/A

N/A

➋ Provides temporary DPI/HIM connection for NEMA 1 and flange drives with cover removed.

N/A

N/A

N/A

Service Connection Board

SK-M9-SCB1

115V Interface Card

AK-M9-115VAC-1

20

Rockwell Automation Publication 20A-TD001I-EN-P - August 2013

PowerFlex 70 Adjustable Frequency AC Drive

I/O Wiring Examples

Input/Output

Potentiometer Unipolar Speed Reference

10 k

Ω Pot. Recommended

(2 k

Ω minimum)

Joystick Bipolar Speed Reference

±10V Input

Analog Input Bipolar Speed Reference

±10V Input

Analog Input Unipolar Speed Reference

0 to +10V Input

Connection Example

-10V Com +10V

Power Source

+

10

14

15

22

18

19

22

18

19

Common

+

18

19

Required Parameter Settings

Select Speed Reference source:

Param. 090 = 1 “Analog In 1”

Adjust Scaling:

Param. 091, 092, 322, 323

Check Results:

Param. 016

Set Direction Mode:

Param. 190 = 1 “Bipolar”

Adjust Scaling:

Param. 091, 092, 325, 326

Check Results:

Param. 017

Adjust Scaling:

Param. 091, 092, 325, 326

Check Results:

Param. 017

Adjust Scaling:

Param. 091, 092, 325, 326

Check Results:

Param. 017

Set Fault Config 1:

Param. 238, Bit #7 = 1 “Enabled”

Set Alarm Config 1:

Param. 259, Bit #11 = 1 “Enabled”

Analog Input, PTC

PTC OT set > 5V

PTC OT cleared < 4V

PTC Short < 0.2V

1.8k

PTC

Ferrite

Bead

3.32k

Ohm

10

14

15

22

Analog Input Unipolar Speed Reference

4-20 mA Input

Common

+

Analog Output Unipolar

0 to +10V Output. Can Drive a 2 k

Ω load (25 mA short circuit limit)

2 Wire Control Non-Reversing

+ –

Internal Supply

2

Stop-Run

7

8

9

22

23

20

21

Configure Input for Current:

Param. 320, Bit #1 = 1 “Current”

Adjust Scaling:

Param. 091, 092, 325, 326

Check Results:

Param. 017

Select Source Value:

Param. 342

Adjust Scaling:

Param. 343, 344

Disable Digital Input 1:

Param. 361 = 0 “Not Used”

Set Digital Input 2:

Param. 362 = 7 “Run”

Rockwell Automation Publication 20A-TD001I-EN-P - August 2013

21

PowerFlex 70 Adjustable Frequency AC Drive

Input/Output

2 Wire Control Reversing

3 Wire Control

3 Wire Control

Digital Output

Form C Relays Energized in Normal State.

Connection Example

External Supply

Run Rev

1

2

Run Fwd

+24V Common

Internal Supply

8

Stop

1

2

Start

7

8

9

External Supply

Stop

1

2

Start

8

+24V Common

Power

Source

OR

24

25

26

11

12

13

Required Parameter Settings

Set Digital Input 1:

Param. 361 = 8 “Run Forward”

Set Digital Input 2:

Param. 362 = 9 “Run Reverse”

Use factory default parameter settings.

Use factory default parameter settings.

Select Source:

Param. 380, 384

Enable Input

Shown in enabled state.

6

Standard Control

Configure with parameter 366

Enhanced Control

Configure with parameter 366

For dedicated hardware Enable: Remove Enable Jumper (ENBL

JMP) on the Main Control Board.

Cable Recommendations

Cable Types Acceptable for 200…600V Installations

A variety of cable types are acceptable for drive installations. For many installations, unshielded cable is adequate, provided it can be separated from sensitive circuits. As an approximate guide, allow a spacing of 0.3 m (1 ft) for every 10 m (32.8 ft) of length. In all cases, long parallel runs must be avoided. Do not use cable with an insulation thickness less than or equal to

15 mils (0.4mm/0.015 in.). Use copper wire only. Wire gauge requirements and recommendations are based on 75

°C (167

°F). Do not reduce wire gauge when using higher temperature wire. See Table 7 on page 23 .

22

Rockwell Automation Publication 20A-TD001I-EN-P - August 2013

PowerFlex 70 Adjustable Frequency AC Drive

Unshielded

THHN, THWN, or similar wire is acceptable for drive installation in dry environments provided adequate free air space and/or conduit fill rates limits are provided. Do not use THHN or similarly coated wire in wet areas. Any wire chosen must have a minimum insulation thickness of 15 Mils and cannot have large variations in insulation concentricity.

Shielded/Armored Cable

Shielded cable contains all of the general benefits of multi-conductor cable with the added benefit of a copper braided shield that can contain much of the noise generated by a typical AC drive. Use shielded cable in installations with sensitive equipment such as weigh scales, capacitive proximity switches and other devices that can be affected by electrical noise in the distribution system. Applications with large numbers of drives in a similar location, imposed EMC regulations or a high degree of communications/ networking are also good candidates for shielded cable.

Shielded cable can also help reduce shaft voltage and induced bearing currents for some applications. In addition, the increased impedance of shielded cable can help extend the distance that the motor can be installed away from the drive without the addition of motor protective devices such as terminator networks. Refer to Reflected Wave in Wiring and

Grounding Guidelines for Pulse Width Modulated (PWM) AC Drives, publication DRIVES-IN001 .

Follow all best practices required for the installation environment, including temperature, flexibility, moisture characteristics, and chemical resistance. In addition, use a braided shield that is specified by the cable manufacturer as having coverage of at least 75%. An additional foil shield can greatly improve noise containment.

A good example of recommended cable is Belden 295xx (xx determines gauge). This cable has four XLPE insulated conductors with a 100% coverage foil and an 85% coverage copper braided shield (with drain wire) surrounded by a PVC jacket.

Other types of shielded cable are available, but the selection of these types can limit the allowable cable length. Particularly, some of the newer cables bundle four conductors of THHN wire and wrap them tightly with a foil shield. This construction can greatly increase the cable charging current required and reduce the overall drive performance. Unless specified in the individual distance tables as tested with the drive, these cables are not recommended and their performance against the lead length limits supplied is not known.

Table 7 - Cable Type Recommendations

Location

Standard (Option 1)

Standard (Option 2)

Rating/Type

600V, 90

°C (194°F)

XHHW2/RHW-2

Anixter B209500-B209507, Belden 29501-29507, or equivalent

Tray rated 600V, 90

° C (194° F) RHH/RHW-2

Anixter OLF-7xxxxx or equivalent

Class I & II;

Division I & II

Tray rated 600V, 90

° C (194° F) RHH/RHW-2

Anixter 7V-7xxxx-3G or equivalent

Description

Four tinned copper conductors with XLP insulation.

Copper braid/aluminum foil combination shield and tinned copper drain wire.

PVC jacket.

Three tinned copper conductors with XLPE insulation.

5 mil single helical copper tape (25% overlap min.) with three bare copper grounds in contact with shield.

PVC jacket.

Three bare copper conductors with XLPE insulation and impervious corrugated continuously welded aluminum armor.

Black sunlight resistant PVC jacket overall.

Three copper grounds on #10 AWG and smaller.

Rockwell Automation Publication 20A-TD001I-EN-P - August 2013

23

PowerFlex 70 Adjustable Frequency AC Drive

Power Ratings and Branch Circuit Protection

See Table 8 through Table 13 for power ratings and branch circuit protection information.

Single-phase Input Power

The PowerFlex 70 drive is typically used with a three-phase input supply. Single-phase operation of the drive is not currently rated under the UL 508C listing. Rockwell Automation has verified that single-phase operation with output current derated by 50% of the three-phase ratings identified in Table 11 through Table 13 .

Table 8 - 208/240 Volt AC Three-phase Input Drive Ratings and Input Protection Devices

Hp

Rating

Input

Ratings Output Amps

Dual

Element Time

Delay Fuse

ND HD Amps kVA Cont. 1 Min. 3 Sec.

Min

(2)

Max

(3)

Non-time

Delay Fuse

Min

(2)

Max

(3)

Circuit

Breaker

(4)

Max

(5)

Motor

Circuit

Protector

(6)

Max

(5)

140M Motor Protector with Adjustable Current Range

(7) (8)

Available Catalog Numbers

(9)

Minimum

Enclosure Volume

(in.

3

)

(10)

Cat.No.

208 Volt AC Input

20AB2P2

20AB4P2

A 0.5

A 1

0.33 2.9

0.75 5.6

1.1

2

2.5

4.8

2.7

5.5

3.7

7.4

6

10

20AB6P8 B 2 1.5

10 3.6

7.8

10.3

13.8

15

20AB9P6 B 3 2 14 5.1

11 12.1

16.5

20

20AB015 C 5 3 16 5.8

17.5

19.2

26.6

20

20AB022 D 7.5

5 23.3

8.3

25.3

27.8

37.9

30

20AB028 D 10 7.5

29.8

10.7 32.2

37.9

50.6

40

20AB042 D 15 10 39.8

14.3 43 55.5

74 60

20AB054 E 20 15 57.5

20.7 62.1

72.4

96.6

80

20AB070 E 25 20 72.3

26.0 78.2

93.1

124 90

240 Volt AC Input

20AB2P2 A 0.5

0.33 2.5

1.1

2.2

2.4

3.3

20AB4P2 A 1 0.75 4.8

2 4.2

4.8

6.4

20AB6P8 B 2 1.5

8.7

3.6

6.8

9 12

3

6

15

20AB9P6 B 3 2 12.2

5.1

9.6

10.6

14.4

20

20AB015 C 5 3 13.9

5.8

15.3

17.4

23.2

20

20AB022 D 7.5

5 19.9

8.3

22 24.4

33 25

20AB028 D 10 7.5

25.7

10.7 28 33 44

20AB042 D 15 10 38.7

16.1 42 46.2

63

35

50

20AB054 E 20 15 49.8

20.7 54 63

20AB070 E 25 20 64.5

26.8 70 81

See page 27 for notes.

84 60

108 90

30

45

60

90

4.5

9

15

20

100 60

150 90

20

25

35

50

3

6

15

20

6

10

15

25

35

50

20

30

70 40

100 60

6

10

15

20

125 80

175 90

10 15

17.5

15

30

40

30

40

70 70

100 100

125 125

175 175

200 200

300 300

8

15

25

35

60

80

60

80

110 110

150 150

15

15

25

35

200 200

275 275

30

30

50

50

3

7

15

15

100

100

30

30

50

70

7

7

15

30

100

100

140M-C2E-B40 140M-D8E-B40 –

140M-C2E-B63 140M-D8E-B63 –

3441

3441

140M-C2E-C10 140M-D8E-C10 140M-F8E-C10 3441

140M-C2E-C16 140M-D8E-C16 140M-F8E-C16 3441

140M-C2E-C20 140M-D8E-C20 140M-F8E-C20 3441

– 140M-D8E-C25 140M-F8E-C25 5098

140M-F8E-C32 5098

140M-F8E-C45 5098

140M-C2E-B25 140M-D8E-B25 –

140M-C2E-B63 140M-D8E-B63 –

3441

3441

140M-C2E-C10 140M-D8E-C10 140M-F8E-C10 3441

140M-C2E-C16 140M-D8E-C16 140M-F8E-C16 3441

140M-C2E-C16 140M-D8E-C16 140M-F8E-C16 3441

– 140M-D8E-C25 140M-F8E-C25 5098

140M-F8E-C32 5098

140M-F8E-C45 5098

24

Rockwell Automation Publication 20A-TD001I-EN-P - August 2013

PowerFlex 70 Adjustable Frequency AC Drive

Table 9 - 400/480 Volt AC Three-phase Input Drive Ratings and Input Protection Devices

Hp

Rating

Input

Ratings Output Amps

Dual

Element Time

Delay Fuse

ND HD Amps kVA Cont. 1 Min. 3 Sec.

Min

(2)

Max

(3)

Non-time

Delay Fuse

Min

(2)

Max

(3)

Circuit

Breaker

(4)

Max

(5)

Motor

Circuit

Protector

(6)

Max

(5)

140M Motor Protector with Adjustable Current Range

(7) (8)

Available Catalog Numbers

(9)

Minimum

Enclosure Volume

(in.

3

)

(10)

Cat.No.

400 Volt AC Input

20AC1P3 A 0.37 0.25 1.6

1.1

1.3

1.4

1.9

3

20AC2P1 A 0.75 0.55 2.5

1.8

2.1

2.4

3.2

4

20AC3P5 A 1.5

1.1

4.3

3 3.5

4.5

6

20AC5P0 B 2.2

1.5

6.5

4.5

5 5.5

7.5

6

10

20AC8P7 B 4 3 11.3

7.8

8.7

9.9

13.2

15

20AC011 C 5.5

4 10.5

7.6

11.5

13 17.4

15

20AC015 C 7.5

5.5

15.1

10.4 15.4

17.2

23.1

20

20AC022 D 11 7.5

21.9

15.2 22 24.2

33 30

20AC030 D 15 11 30.3

21 30 33

20AC037 D 18.5 15 35 24.3 37 45

45

60

40

50

20AC043 D 22

20AC060 E 30

20AC072 E 37

480 Volt AC Input

18.5 40.7

22

30

56.8

68.9

28.2 43

39.3 60

47.8 72

56

66

90

74

90

60

80

120 90

20AD1P1 A 0.5

0.33 1.3

1.1

1.1

1.2

1.6

3

20AD2P1 A 1 0.75 2.4

2 2.1

2.4

3.2

3

20AD3P4 A 2 1.5

3.8

3.2

3.4

4.5

6

20AD5P0 B 3 2 5.6

4.7

5 5.5

7.5

6

10

20AD8P0 B 5 3 9.8

8.4

8 8.8

12 15

20AD011 C 7.5

5 9.4

7.9

11 12.1

16.5

15

20AD014 C 10 7.5

12.4

10.4 14 16.5

22

20AD022 D 15 10 19.9

16.6 22 24.2

33

20

25

20AD027 D 20 15 24.8

20.6 27 33 44

20AD034 D 25 20 31.2

25.9 34 40.5

54

20AD040 D 30 25 36.7

30.5 40 51

20AD052 E 40 30 47.7

39.7 52 60

68

80

20AD065 E 50

See page 27 for notes.

40 59.6

49.6 65 78

35

40

50

60

104 80

6

3

6

10

17.5

15

25 15

3

4

6

10

30

45

60

80

90 60

125 80

150 90

20

30

40

50

15

20

30

45

3

6

6

10

60

70

35

40

90 50

110 60

125 80

15

15

20

25

3

3

6

10

5

8

12

20

30

45

60

80

60

80

120 120

125 140

150 160

225 240

250 280

15

15

15

20

30

40

30

40

50

80

4

8

12

20

100 100

125 125

150 150

200 200

250 250

30

40

50

80

15

15

15

20

20

30

50

50

70

80

100

3

7

7

15

15

15

15

15

20

30

3

3

7

15

50

50

50

70

100

140M-C2E-B16 – –

140M-C2E-B25 140M-D8E-B25 –

3441

3441

140M-C2E-B63 140M-D8E-B63 – 3441

140M-C2E-C10 140M-D8E-C10 140M-F8E-C10 3441

140M-C2E-C16 140M-D8E-C16 140M-F8E-C16 3441

140M-C2E-C16 140M-D8E-C16 140M-F8E-C16 3441

140M-C2E-C16 140M-D8E-C16 140M-F8E-C16 3441

– 140M-D8E-C25 140M-F8E-C25 5098

140M-F8E-C32 5098

140M-F8E-C45 5098

140M-C2E-B16 – –

140M-C2E-B25 140M-D8E-B25 –

140M-C2E-B40 140M-D8E-B40 –

140M-C2E-B63 140M-D8E-B63 –

3441

3441

3441

3441

140M-C2E-C10 140M-D8E-C10 140M-F8E-C10 3441

140M-C2E-C16 140M-D8E-C16 140M-F8E-C16 3441

140M-C2E-C16 140M-D8E-C16 140M-F8E-C16 3441

– 140M-D8E-C25 140M-F8E-C25 5098

140M-F8E-C32 5098

140M-F8E-C45 5098

140M-F8E-C45 5098

– –

– –

Table 10 - 600 Volt AC Three-phase Input Drive Ratings and Input Protection Devices

Dual

Hp

Rating

Input

Ratings Output Amps

Element Time

Delay Fuse

ND HD Amps kVA Cont. 1 Min. 3 Sec.

Min

(2)

Max

(3)

Non-time

Delay Fuse

Min

(2)

Max

(3)

Circuit

Breaker

(4)

Max

(5)

Motor

Circuit

Protector

(6)

Max

(5)

140M Motor Protector with Adjustable Current Range

(7) (8)

Available Catalog Numbers

(9)

Minimum

Enclosure Volume

(in.

3

)

(10)

Cat.No.

600 Volt AC Input

20AE0P9 A 0.5

0.33 1.3

1.3

0.9

1.1

1.4

3

20AE1P7 A 1 0.75 1.9

2 1.7

2 2.6

3

20AE2P7 A 2 1.5

3 3.1

2.7

3.6

4.8

4

20AE3P9 B 3 2 4.4

4.5

3.9

4.3

5.9

6

20AE6P1 B 5 3 7.5

7.8

6.1

6.7

9.2

10

20AE9P0 C 7.5

5 7.7

8 9 9.9

13.5

10

20AE011 C 10 7.5

9.8

10.1 11 13.5

18 15

20AE017 D 15 10 15.3

15.9 17 18.7

25.5

20

20AE022 D 20 15 20 20.8 22 25.5

34 25

20AE027 D 25 20 24.8

25.7 27 33 44

20AE032 D 30 25 29.4

30.5 32 40.5

54

20AE041 E 40 30 37.6

39.1 41 48 64

20AE052 E 50 40 47.7

49.6 52 61.5

82

See page 27 for notes.

35

40

50

60

12

20

20

35

45

6

8

3

6

60

70

35

40

90 50

110 60

10

10

15

20

25

4

6

3

3

20

35

40

60

80

3.5

6

10

15

100 100

125 125

150 150

200 200

20

35

40

60

80

15

15

15

15

15

15

15

30

30

7

7

3

3

50

50

100

100

140M-C2E-B16 – –

140M-C2E-B25 140M-D8E-B25 –

140M-C2E-B40 140M-D8E-B40 –

– 140M-D8E-B63 –

3441

3441

3441

3441

140M-D8E-C10 140M-F8E-C10 3441

140M-D8E-C10 140M-F8E-C10 3441

140M-D8E-C16 140M-F8E-C16 3441

140M-F8E-C20 5098

140M-F8E-C25 5098

140M-F8E-C25 5098

140M-F8E-C32 5098

Rockwell Automation Publication 20A-TD001I-EN-P - August 2013

25

PowerFlex 70 Adjustable Frequency AC Drive

Table 11 - 208/240 Volt AC Single-phase Input Drive Ratings and Input Protection Devices

Hp

Rating

Input

Ratings Output Amps

Dual

Element Time

Delay Fuse

ND HD Amps kVA Cont. 1 Min. 3 Sec.

Min

(2)

Max

(3)

Non-time

Delay Fuse

Min

(2)

Max

(3)

Circuit

Breaker

(4)

Max

(5)

Motor

Circuit

Protector

(6)

Max

(5)

140M Motor Protector with Adjustable Current Range

(7) (8)

Available Catalog Numbers

(9)

Minimum

Enclosure Volume

(in.

3

)

(10)

Cat.No.

208 Volt AC Input

20AB2P2 A 0.5

0.33 2.9

0.6

1.3

1.6

1.9

6

20AB4P2 A 1 0.75 5.6

1 2.4

2.8

3.7

10

20AB6P8 B 2 1.5

10 1.8

3.9

5.2

6.9

15

20AB9P6 B 3 2 14 2.6

5.5

6.1

8.3

20

20AB015 C 5 3 16 2.9

8.6

9.6

13.3

20

20AB022 D 7.5

5 23.3

4.2

12.7

13.9

19.0

30

20AB028 D 10 7.5

29.8

5.4

16.1

19 25.3

40

20AB042 D 15 10 39.8

7.2

21.5

27.8

37 60

20AB054 E 20 15 57.5

10.4 31.1

36.2

48.3

80

20AB070 E 25 20 72.3

13.0 39.1

46.6

62 90

240 Volt AC Input

20AB2P2 A 0.5

0.33 2.5

0.6

1.1

1.2

1.7

3

20AB4P2 A 1 0.75 4.8

1 2.1

2.4

3.2

6

20AB6P8 B 2 1.5

8.7

1.8

3.4

4.5

6 15

20AB9P6 B 3 2 12.2

2.6

4.8

5.3

7.2

20

20AB015 C 5 3 13.9

2.9

7.7

8.7

11.6

20

20AB022 D 7.5

5 19.9

4.2

11 12.2

16.5

25

20AB028 D 10 7.5

25.7

5.4

14 16.5

22 35

20AB042 D 15 10 38.7

8.1

21 23.1

31.5

50

20AB054 E 20 15 49.8

10.4 27 31.5

42 60

20AB070 E 25

See page 27 for notes.

20 64.5

13.4 35 40.5

54 90

6

10

15

25

35

50

70 40

100 60

125 80

175 90

6

10

15

20

20

30

30

45

60

90

4.5

9

15

20

100 60

150 90

3

6

15

20

20

25

35

50

10 15

17.5

15

30

40

30

40

70 70

100 100

125 125

175 175

200 200

300 300

8

15

25

35

60

80

60

80

110 110

150 150

15

15

25

35

200 200

275 275

7

7

15

30

30

30

50

70

100

100

30

30

50

50

3

7

15

15

100

100

140M-C2E-B40 140M-D8E-B40 –

140M-C2E-B63 140M-D8E-B63 –

3441

3441

140M-C2E-C10 140M-D8E-C10 140M-F8E-C10 3441

140M-C2E-C16 140M-D8E-C16 140M-F8E-C16 3441

140M-C2E-C20 140M-D8E-C20 140M-F8E-C20 3441

– 140M-D8E-C25 140M-F8E-C25 5098

140M-F8E-C32 5098

140M-F8E-C45 5098

140M-C2E-B25 140M-D8E-B25 –

140M-C2E-B63 140M-D8E-B63 –

3441

3441

140M-C2E-C10 140M-D8E-C10 140M-F8E-C10 3441

140M-C2E-C16 140M-D8E-C16 140M-F8E-C16 3441

140M-C2E-C16 140M-D8E-C16 140M-F8E-C16 3441

– 140M-D8E-C25 140M-F8E-C25 5098

140M-F8E-C32 5098

140M-F8E-C45 5098

Table 12 - 400/480 Volt AC Single-phase Input Drive Ratings and Input Protection Devices

Hp

Rating

Input

Ratings Output Amps

Dual

Element Time

Delay Fuse

ND HD Amps kVA Cont. 1 Min. 3 Sec.

Min

(2)

Max

(3)

Non-time

Delay Fuse

Min

(2)

Max

(3)

Circuit

Breaker

(4)

Max

(5)

Motor

Circuit

Protector

(6)

Max

(5)

140M Motor Protector with Adjustable Current Range

(7) (8)

Available Catalog Numbers

(9)

Minimum

Enclosure

Volume

(in.

3

)

(10)

Cat.No.

400 Volt AC Input

20AC1P3 A 0.37 0.25 1.6

0.6

0.7

0.7

1.0

20AC2P1 A 0.75 0.55 2.5

0.9

1.1

1.2

1.6

20AC3P5

20AC8P7

A 1.5

B 4

1.1

3

4.3

11.3

1.5

3.9

1.8

4.4

2.3

5.0

3

20AC5P0 B 2.2

1.5

6.5

2.3

2.5

2.8

3.8

6.6

20AC011 C 5.5

4 11 3.8

5.8

6.5

8.7

3

4

6

10

15

15

20AC015 C 7.5

5.5

15.1

5.2

7.7

8.6

11.6

20

20AC022 D 11 7.5

21.9

7.6

11 12.1

16.5

30

20AC030 D 15 11 30.3

10.5 15 16.5

22.5

40

20AC037 D 18.5 15 35 12.2 18.5

22.5

30

20AC043 D 22 18.5 40.7

14.1 21.5

28 37

20AC060 E 30 22 56.8

19.7 30 33

20AC072 E 37 30 68.9

23.9 36 45

45

60

50

60

80

90

480 Volt AC Input

20AD1P1 A 0.5

0.33 1.3

0.6

0.6

0.6

0.8

20AD2P1 A 1 0.75 2.4

1 1.1

1.2

1.6

20AD3P4 A 2 1.5

3.8

1.6

1.7

2.3

3

20AD5P0 B 3 2 5.6

2.4

2.5

2.6

3.8

20AD8P0 B 5 3 9.8

4.2

4 4.4

6

3

3

6

10

15

3

6

6

10

15

60

80

90

125

150

3

6

6

10

17.5

15

25 15

30

45

20

30

3

4

6

10

40

50

60

80

90

3

3

6

10

15

4

8

12

20

30

30

40

60

80

15

15

15

20

120

140

160

240

280

30

45

60

80

5

8

12

20

120

125

150

225

250

15

15

15

20

30

15

15

20

30

3

7

7

15

50

50

70

80

100

3

3

7

15

15

140M-C2E-B16 – –

140M-C2E-B25 140M-D8E-B25 –

3441

3441

140M-C2E-B63 140M-D8E-B63 – 3441

140M-C2E-C10 140M-D8E-C10 140M-F8E-C10 3441

140M-C2E-C16 140M-D8E-C16 140M-F8E-C16 3441

140M-C2E-C16 140M-D8E-C16 140M-F8E-C16 3441

140M-C2E-C16 140M-D8E-C16 140M-F8E-C16 3441

– 140M-D8E-C25 140M-F8E-C25 5098

140M-F8E-C32 5098

140M-F8E-C45 5098

140M-C2E-B16 – –

140M-C2E-B25 140M-D8E-B25 –

140M-C2E-B40 140M-D8E-B40 –

140M-C2E-B63 140M-D8E-B63 –

3441

3441

3441

3441

140M-C2E-C10 140M-D8E-C10 140M-F8E-C10 3441

26

Rockwell Automation Publication 20A-TD001I-EN-P - August 2013

PowerFlex 70 Adjustable Frequency AC Drive

Table 12 - 400/480 Volt AC Single-phase Input Drive Ratings and Input Protection Devices (continued)

Hp

Rating

Input

Ratings Output Amps

Dual

Element Time

Delay Fuse

ND HD Amps kVA Cont. 1 Min. 3 Sec.

Min

(2)

Max

(3)

Cat.No.

20AD011

20AD014

C 7.5

C 10

5

7.5

9.5

12.5

4

5.2

5.5

7

6.1

8.3

8.3

11

15

20

20AD022 D 15 10 19.9

8.3

11 12.1

16.5

25

20AD027 D 20 15 24.8

10.3 13.5

16.5

22 35

20AD034 D 25 20 31.2

13 17 20.3

27

20AD040 D 30 25 36.7

19.9 20 25.5

34

20AD052 E 40 30 47.7

12.8 26 30

20AD065 E 50 40 59.6

24.8 32.5

39

See page 27 for notes.

40

52

40

50

60

80

70

90

110

125

20

30

45

60

40

50

60

80

15

20

25

35

Non-time

Delay Fuse

Min

(2)

Max

(3)

125

150

200

250

40

50

80

100

Circuit

Breaker

(4)

Max

(5)

125

150

200

250

40

50

80

100

50

50

70

100

15

20

30

50

Motor

Circuit

Protector

(6)

Max

(5)

140M Motor Protector with Adjustable Current Range

(7) (8)

Available Catalog Numbers

(9)

Minimum

Enclosure

Volume

(in.

3

)

(10)

140M-C2E-C16 140M-D8E-C16 140M-F8E-C16 3441

140M-C2E-C16 140M-D8E-C16 140M-F8E-C16 3441

140M-D8E-C25 140M-F8E-C25 5098

140M-F8E-C32 5098

140M-F8E-C45 5098

140M-F8E-C45 5098

Table 13 - 600 Volt AC Single-phase Input Drive Ratings and Input Protection Devices

Hp

Rating

Input

Ratings Output Amps

Dual

Element Time

Delay Fuse

ND HD Amps kVA Cont. 1 Min. 3 Sec.

Min

(2)

Max

(3)

Non-time

Delay Fuse

Min

(2)

Max

(3)

Circuit

Breaker

(4)

Max

(5)

Motor

Circuit

Protector

(6)

Max

(5)

140M Motor Protector with Adjustable Current Range

(7) (8)

Available Catalog Numbers

(9)

Minimum

Enclosure Volume

(in.

3

)

(10)

Cat. No.

600 Volt AC Input

20AE0P9 A 0.5

0.33 1.3

0.7

0.5

0.6

0.7

3

20AE1P7 A 1 0.75 1.9

1 0.9

1

20AE2P7 A 2 1.5

3 1.6

1.4

1.8

1.3

2.4

3

4

20AE3P9 B 3 2 4.4

2.3

2 2.2

3 6

20AE6P1 B 5 3 7.5

3.9

3.1

3.4

4.6

10

20AE9P0 C 7.5

5 7.7

4 4.5

5 6.8

10

20AE011 C 10 7.5

9.8

5.1

5.5

6.8

9 15

20AE017 D 15 10 15.3

8 8.5

9.4

12.8

20

20AE022 D 20 15 20 10.4 11 12.8

17 25

20AE027 D 25 20 24.8

12.9 13.5

16.5

22

20AE032 D 30 25 29.4

15.3 16 20.3

27

35

40

20AE041 E 40 30 37.6

19.6 20.5

24 32

20AE052 E 50 40 47.7

24.8 26 30.8

41

50

60

12

20

20

35

6

8

3

6

45

60

70

90

25

35

40

50

110 60

10

10

15

20

4

6

3

3

20

35

40

60

3.5

6

10

15

80 80

100 100

125 125

150 150

200 200

20

35

40

60

15

15

15

15

15

15

15

30

7

7

3

3

30

50

50

100

100

140M-C2E-B16 – –

140M-C2E-B25 140M-D8E-B25 –

140M-C2E-B40 140M-D8E-B40 –

– 140M-D8E-B63 –

3441

3441

3441

3441

140M-D8E-C10 140M-F8E-C10 3441

140M-D8E-C10 140M-F8E-C10 3441

140M-D8E-C16 140M-F8E-C16 3441

– 140M-F8E-C20 5098

140M-F8E-C25 5098

140M-F8E-C25 5098

140M-F8E-C32 5098

– –

– –

(1) For IP 66 (NEMA/UL Type 4X/12) enclosures, drives listed as Frame A increase to Frame B and drives listed as Frame C increase to Frame D.

(2) Minimum protection device size is the lowest rated device that supplies maximum protection without nuisance tripping.

(3) Maximum protection device size is the highest rated device that supplies drive protection. For US NEC, minimum size is 125% of motor FLA. Ratings shown are maximum.

(4) Circuit Breaker - inverse time breaker. For US NEC, minimum size is 125% of motor FLA. Ratings shown are maximum.

(5) Maximum allowable rating by US NEC. Exact size must be chosen for each installation.

(6) Motor Circuit Protector - instantaneous trip circuit breaker. For US NEC, minimum size is 125% of motor FLA. Ratings shown are maximum.

(7) Bulletin 140M with adjustable current range must have the current trip set to the minimum range that the device will not trip.

(8) Manual Self-Protected (Type E) Combination Motor Controller, UL listed for 208 Wye or Delta, 240 Wye or Delta, 480Y/277 or 600Y/347. Not UL listed for use on 480V or 600V Delta/Delta, corner ground, or high-resistance ground systems.

(9) The AIC ratings of the Bulletin 140M Motor Protector Circuit Breakers may vary. See Bulletin 140M Motor Protection Circuit Breakers Application Ratings .

(10) When using a Manual Self-Protected (Type E) Combination Motor Controller, the drive must be installed in a ventilated or non-ventilated enclosure with the minimum volume specified in this column.

Application specific thermal considerations may require a larger enclosure.

Rockwell Automation Publication 20A-TD001I-EN-P - August 2013

27

PowerFlex 70 Adjustable Frequency AC Drive

Maximum Motor Cable Lengths

In the following tables, an ‘X’ in the columns indicates that this drive rating can be used with an Allen-Bradley terminator

(1204-TFA1/1204-TFB2) and/or reflected wave reduction device with common mode choke (1204-RWC-17) or without a choke (1204-RWR2).

For the terminator, the maximum cable length is 182.9 m (600 ft) for 400/480/600V drives. The PWM frequency must be 2 kHz. The 1204-TFA1 can be used only on low Hp (5 Hp and below), while the 1204-TFB2 can be used from 2…800 Hp.

1204 reflected wave reduction device (all motor insulation classes):

(1) 1204-RWR2-09

2kHz: 182.9 m (600 ft) at 400/480V, and 121.9 m (400 ft) at 600V

4 kHz: 91.4 m (300 ft) at 400/480V, and 61.0 m (200 ft) at 600V

(2) 1204-RWC-17

2 kHz: 365.8 m (1200 ft) at 400/480/600V

4 kHz: 243.8 m (800 ft) at 400/480V, and 121.9 m (400 ft) at 600V

For both devices, power dissipation in the damping resistor limits maximum cable length.

The 1321-RWR is a complete reflected wave reduction solution available for many of the PowerFlex drives. If available, a

1321-RWR catalog number is indicated in the Reactor/RWR column. When not available, use the reactor and resistor information in Table 14 on page 28 to build a solution.

Table 14 - Reactor and Resistor Information

For Further Information on …

1321-RWR

1204-RWR2

1204-RWC

1204-TFxx

See Publication …

1321 Power Conditioning Products Technical Data, publication 1321-TD001

1204 Reflected Wave Reduction Device Instructions, publication 1204-5.1

1204 Reflected Wave Reduction Device with Common Mode Choke Installation Instructions, publication 1204-IN001

1204 Terminator Instructions, publication 1204-IN002

28

Rockwell Automation Publication 20A-TD001I-EN-P - August 2013

PowerFlex 70 Adjustable Frequency AC Drive

Table 15 - PowerFlex 70 (standard/enhanced), 400V Shielded/Unshielded Cable – Meters (Feet)

Drive

Frame

A

B

C

D

D

D

E

Rating No Solution Reactor Only Reactor + Damping Resistor or

1321-RWR

Reactor/RWR kW

kHz 1000V 1200V 1488V 1600V 1000V 1200V 1488V 1600V 1000V 1200V 1488V 1600V

Cat. No.

83.8

(275)

76.2

(250)

182.9

(600)

182.9

(600)

53.3

(175)

53.3

(175)

83.8

(275)

76.2

(250)

243.8

(800)

213.4

(700)

304.8

(1000)

213.4

(700)

365.8

(1200)

213.4

(700)

365.8

(1200)

213.4

(700)

365.8

(1200)

213.4

(700)

365.8

(1200)

213.4

(700)

365.8

(1200)

213.4

(700)

365.8

(1200)

213.4

(700)

365.8

(1200)

213.4

(700)

83.8

(275)

76.2

(250)

182.9

(600)

152.4

(500)

53.3

(175)

53.3

(175)

83.8

(275)

76.2

(250)

243.8

(800)

152.4

(500)

304.8

(1000)

152.4

(500)

365.8

(1200)

152.4

(500)

304.8

(1000)

152.4

(500)

304.8

(1000)

152.4

(500)

365.8

(1200)

152.4

(500)

365.8

(1200)

152.4

(500)

365.8

(1200)

152.4

(500)

365.8

(1200)

152.4

(500)

91.4

(300)

18.3

(60)

91.4

(300)

18.3

(60)

91.4

(300)

18.3

(60)

91.4

(300)

18.3

(60)

91.4

(300)

18.3

(60)

91.4

(300)

18.3

(60)

91.4

(300)

18.3

(60)

91.4

(300)

18.3

(60)

91.4

(300)

18.3

(60)

91.4

(300)

18.3

(60)

91.4

(300)

18.3

(60)

91.4

(300)

18.3

(60)

91.4

(300)

18.3

(60)

83.8

(275)

76.2

(250)

137.2

(450)

91.4

(300)

53.3

(175)

53.3

(175)

83.8

(275)

76.2

(250)

137.2

(450)

91.4

(300)

137.2

(450)

91.4

(300)

137.2

(450)

91.4

(300)

137.2

(450)

91.4

(300)

137.2

(450)

91.4

(300)

137.2

(450)

91.4

(300)

137.2

(450)

91.4

(300)

137.2

(450)

91.4

(300)

137.2

(450)

91.4

(300)

0.37

2

0.75

2

7.6

(25)

4 7.6

(25)

7.6

(25)

4 7.6

(25)

1.5

2 7.6

(25)

4 7.6

(25)

2.2

2 7.6

(25)

4

4 7.6

(25)

2 7.6

(25)

4 7.6

(25)

5.5

2 7.6

(25)

4 7.6

(25)

7.5

2 7.6

(25)

4 7.6

(25)

11 2 7.6

(25)

4 7.6

(25)

15

18.5

2 7.6

(25)

4 7.6

(25)

22

2 7.6

(25)

4 7.6

(25)

2 7.6

(25)

4 7.6

(25)

30

37

2 7.6

(25)

4 7.6

(25)

2 12.2

(40)

4 12.2

(40)

182.9

(600)

182.9

(600)

182.9

(600)

182.9

(600)

121.9

(400)

121.9

(400)

152.4

(500)

152.4

(500)

243.8

(800)

243.8

(800)

304.8

(1000)

304.8

(1000)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

182.9

(600)

182.9

(600)

182.9

(600)

182.9

(600)

121.9

(400)

121.9

(400)

152.4

(500)

152.4

(500)

243.8

(800)

243.8

(800)

304.8

(1000)

304.8

(1000)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

182.9

(600)

182.9

(600)

182.9

(600)

182.9

(600)

121.9

(400)

121.9

(400)

152.4

(500)

152.4

(500)

243.8

(800)

182.9

(600)

304.8

(1000)

182.9

(600)

365.8

(1200)

182.9

(600)

365.8

(1200)

182.9

(600)

365.8

(1200)

182.9

(600)

365.8

(1200)

182.9

(600)

365.8

(1200)

182.9

(600)

365.8

(1200)

182.9

(600)

365.8

(1200)

182.9

(600)

182.9

(600)

91.4

(300)

182.9

(600)

91.4

(300)

121.9

(400)

91.4

(300)

152.4

(500)

91.4

(300)

243.8

(800)

91.4

(300)

304.8

(1000)

91.4

(300)

365.8

(1200)

91.4

(300)

365.8

(1200)

91.4

(300)

365.8

(1200)

91.4

(300)

365.8

(1200)

91.4

(300)

365.8

(1200)

91.4

(300)

365.8

(1200)

91.4

(300)

365.8

(1200)

91.4

(300)

182.9

(600)

182.9

(600)

182.9

(600)

182.9

(600)

121.9

(400)

121.9

(400)

152.4

(500)

152.4

(500)

243.8

(800)

243.8

(800)

304.8

(1000)

304.8

(1000)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

182.9

(600)

182.9

(600)

182.9

(600)

182.9

(600)

121.9

(400)

121.9

(400)

152.4

(500)

152.4

(500)

243.8

(800)

243.8

(800)

304.8

(1000)

304.8

(1000)

365.8

(1200)

304.8

(1000)

365.8

(1200)

304.8

(1000)

365.8

(1200)

304.8

(1000)

365.8

(1200)

304.8

(1000)

365.8

(1200)

304.8

(1000)

365.8

(1200)

304.8

(1000)

365.8

(1200)

304.8

(1000)

182.9

(600)

182.9

(600)

182.9

(600)

182.9

(600)

121.9

(400)

121.9

(400)

152.4

(500)

152.4

(500)

243.8

(800)

243.8

(800)

304.8

(1000)

304.8

(1000)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

1321-RWR8-DP

1321-RWR8-DP

1321-RWR12-DP

1321-RWR12-DP

1321-RWR18-DP

1321-RWR18-DP

1321-RWR25-DP

1321-RWR25-DP

1321-RWR35-DP

1321-RWR35-DP

1321-RWR35-DP

1321-RWR35-DP

1321-RWR45-DP

1321-RWR45-DP

1321-RWR55-DP

1321-RWR55-DP

1321-RWR80-DP

1321-RWR80-DP

Resistor

Ohms Watts

Available Options

X

X

X X X X

X X

X X X X

X X

X X

X

X

X X

X

X

X

X

X X

X X

X X

X X

X

X

X

X

X

Rockwell Automation Publication 20A-TD001I-EN-P - August 2013

29

PowerFlex 70 Adjustable Frequency AC Drive

0.5

2

4

1 2

4

2

3

5

2

4

2

4

2

4

7.5

2

4

30 2

4

40 2

4

50 2

4

10 2

4

15 2

4

20 2

4

25 2

4

Table 16 - PowerFlex 70 (standard/enhanced), 480V Shielded/Unshielded Cable – Meters (Feet)

Drive

Frame

A

B

C

D

E

Rating No Solution Reactor Only Reactor + Damping Resistor or

1321-RWR

Reactor/RWR

Hp kHz

1000V 1200V 1488V 1600V 1000V 1200V 1488V 1600V 1000V 1200V 1488V 1600V

Cat. No.

12.2

(40)

12.2

(40)

12.2

(40)

12.2

(40)

12.2

(40)

12.2

(40)

12.2

(40)

12.2

(40)

12.2

(40)

12.2

(40)

12.2

(40)

12.2

(40)

12.2

(40)

12.2

(40)

12.2

(40)

12.2

(40)

18.3

(60)

12.2

(40)

12.2

(40)

12.2

(40)

12.2

(40)

12.2

(40)

12.2

(40)

12.2

(40)

12.2

(40)

12.2

(40)

7.6

(25)

7.6

(25)

7.6

(25)

7.6

(25)

7.6

(25)

7.6

(25)

7.6

(25)

7.6

(25)

7.6

(25)

7.6

(25)

7.6

(25)

7.6

(25)

7.6

(25)

7.6

(25)

7.6

(25)

7.6

(25)

12.2

(40)

7.6

(25)

7.6

(25)

7.6

(25)

7.6

(25)

7.6

(25)

7.6

(25)

7.6

(25)

7.6

(25)

7.6

(25)

7.6

(25)

7.6

(25)

7.6

(25)

7.6

(25)

7.6

(25)

7.6

(25)

7.6

(25)

7.6

(25)

7.6

(25)

7.6

(25)

7.6

(25)

7.6

(25)

7.6

(25)

7.6

(25)

7.6

(25)

7.6

(25)

12.2

(40)

12.2

(40)

7.6

(25)

7.6

(25)

7.6

(25)

7.6

(25)

7.6

(25)

7.6

(25)

7.6

(25)

7.6

(25)

83.8

(275)

76.2

(250)

129.5

(425)

121.9

(400)

53.3

(175)

53.3

(175)

83.8

(275)

76.2

(250)

182.9

(600)

182.9

(600)

182.9

(600)

182.9

(600)

182.9

(600)

182.9

(600)

182.9

(600)

152.4

(500)

182.9

(600)

152.4

(500)

182.9

(600)

182.9

(600)

182.9

(600)

182.9

(600)

182.9

(600)

182.9

(600)

182.9

(600)

182.9

(600)

83.8

(275)

76.2

(250)

129.5

(425)

121.9

(400)

53.3

(175)

53.3

(175)

83.8

(275)

76.2

(250)

137.2

(450)

121.9

(400)

137.2

(450)

121.9

(400)

137.2

(450)

121.9

(400)

137.2

(450)

106.7

(350)

137.2

(450)

91.4

(300)

137.2

(450)

121.9

(400)

137.2

(450)

121.9

(400)

137.2

(450)

121.9

(400)

137.2

(450)

121.9

(400)

91.4

(300)

12.2

(40)

91.4

(300)

12.2

(40)

91.4

(300)

12.2

(40)

91.4

(300)

12.2

(40)

91.4

(300)

12.2

(40)

91.4

(300)

12.2

(40)

76.2

(250)

12.2

(40)

76.2

(250)

12.2

(40)

61.0

(200)

18.3

(60)

91.4

(300)

12.2

(40)

76.2

(250)

12.2

(40)

91.4

(300)

12.2

(40)

91.4

(300)

12.2

(40)

182.9

(600)

182.9

(600)

182.9

(600)

182.9

(600)

121.9

(400)

121.9

(400)

152.4

(500)

152.4

(500)

243.8

(800)

243.8

(800)

304.8

(1000)

304.8

(1000)

365.8

(1200)

243.8

(800)

365.8

(1200)

228.6

(750)

365.8

(1200)

228.6

(750)

365.8

(1200)

304.8

(1000)

365.8

(1200)

274.3

(900)

365.8

(1200)

304.8

(1000)

365.8

(1200)

304.8

(1000)

182.9

(600)

121.9

(400)

182.9

(600)

121.9

(400)

121.9

(400)

121.9

(400)

152.4

(500)

121.9

(400)

243.8

(800)

121.9

(400)

304.8

(1000)

121.9

(400)

365.8

(1200)

121.9

(400)

365.8

(1200)

106.7

(350)

304.8

(1000)

106.7

(350)

365.8

(1200)

121.9

(400)

365.8

(1200)

121.9

(400)

365.8

(1200)

121.9

(400)

365.8

(1200)

121.9

(400)

182.9

(600)

182.9

(600)

182.9

(600)

182.9

(600)

121.9

(400)

121.9

(400)

152.4

(500)

152.4

(500)

182.9

(600)

182.9

(600)

182.9

(600)

182.9

(600)

182.9

(600)

152.4

(500)

152.4

(500)

121.9

(400)

152.4

(500)

91.4

(300)

182.9

(600)

182.9

(600)

182.9

(600)

152.4

(500)

182.9

(600)

182.9

(600)

182.9

(600)

182.9

(600)

182.9

(600)

182.9

(600)

182.9

(600)

182.9

(600)

121.9

(400)

121.9

(400)

152.4

(500)

152.4

(500)

243.8

(800)

243.8

(800)

304.8

(1000)

304.8

(1000)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

182.9

(600)

182.9

(600)

182.9

(600)

182.9

(600)

121.9

(400)

121.9

(400)

152.4

(500)

152.4

(500)

243.8

(800)

243.8

(800)

304.8

(1000)

304.8

(1000)

365.8

(1200)

304.8

(1000)

365.8

(1200)

243.8

(800)

365.8

(1200)

243.8

(800)

365.8

(1200)

304.8

(1000)

365.8

(1200)

304.8

(1000)

365.8

(1200)

304.8

(1000)

365.8

(1200)

304.8

(1000)

182.9

(600)

182.9

(600)

182.9

(600)

182.9

(600)

121.9

(400)

121.9

(400)

152.4

(500)

152.4

(500)

243.8

(800)

243.8

(800)

304.8

(1000)

304.8

(1000)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

365.8

(1200)

1321-RWR8-DP

1321-RWR8-DP

1321-RWR12-DP

1321-RWR12-DP

1321-RWR18-DP

1321-RWR18-DP

1321-RWR25-DP

1321-RWR25-DP

1321-RWR35-DP

1321-RWR35-DP

1321-RWR35-DP

1321-RWR35-DP

1321-RWR45-DP

1321-RWR45-DP

1321-RWR55-DP

1321-RWR55-DP

1321-RWR80-DP

1321-RWR80-DP

Resistor

Ohms Watts

Available Options

X

X

X X

X X

X X

X X

X X X X

X X

X X X X

X X

X X X X

X X

X X

X

X X

X

X

X

X

X

X

X

30

Rockwell Automation Publication 20A-TD001I-EN-P - August 2013

PowerFlex 70 Adjustable Frequency AC Drive

Table 17 - PowerFlex 70 (standard/enhanced), 600V Shielded/Unshielded Cable – Meters (Feet)

Drive

Frame

Rating No Solution Reactor Only 1321-RWR RWR

Hp kHz

1488V 1850V 1488V 1850V 1488V 1850V

Cat. No.

A

B

C

D

E

1

2

3

5

4

7.5

2

2

4

2

4

10 2

4

2

4

2

4

15 2

4

20 2

4

25 2

4

30 2

4

40 2

4

50 2

4

42.7 (140)

30.5 (100)

42.7 (140)

30.5 (100)

42.7 (140)

30.5 (100)

42.7 (140)

30.5 (100)

42.7 (140)

30.5 (100)

42.7 (140)

30.5 (100)

42.7 (140)

30.5 (100)

42.7 (140)

30.5 (100)

42.7 (140)

30.5 (100)

42.7 (140)

30.5 (100)

42.7 (140)

30.5 (100)

42.7 (140)

36.6 (120)

121.9 (400) 121.9 (400)

121.9 (400) 30.5 (100)

152.4 (500) 152.4 (500)

137.2 (450) 30.5 (100)

152.4 (500) 152.4 (500)

137.2 (450) 30.5 (100)

152.4 (500) 152.4 (500)

137.2 (450) 30.5 (100)

152.4 (500) 152.4 (500)

137.2 (450) 30.5 (100)

182.9 (600) 152.4 (500)

137.2 (450) 30.5 (100)

182.9 (600) 152.4 (500)

137.2 (450) 30.5 (100)

182.9 (600) 152.4 (500)

137.2 (450) 30.5 (100)

182.9 (600) 152.4 (500)

137.2 (450) 30.5 (100)

182.9 (600) 152.4 (500)

137.2 (450) 36.6 (120)

182.9 (600) 152.4 (500)

137.2 (450) 36.6 (120)

182.9 (600) 152.4 (500)

137.2 (450) 45.7 (150)

121.9 (400)

121.9 (400)

152.4 (500)

152.4 (500)

182.9 (600)

121.9 (400)

121.9 (400)

152.4 (500)

152.4 (500)

182.9 (600)

121.9 (400)

121.9 (400)

152.4 (500)

152.4 (500)

182.9 (600)

152.4 (500)

243.8 (800)

152.4 (500)

182.9 (600)

243.8 (800)

243.8 (800)

182.9 (600)

243.8 (800)

243.8 (800)

1321-RWR8-EP

1321-RWR8-EP

304.8 (1000) 304.8 (1000) 304.8 (1000) 1321-RWR12-EP

152.4 (500) 304.8 (1000) 304.8 (1000) 1321-RWR12-EP

365.8 (1200) 365.8 (1200) 365.8 (1200) 1321-RWR12-EP

152.4 (500) 304.8 (1000) 365.8 (1200) 1321-RWR12-EP

365.8 (1200) 365.8 (1200) 365.8 (1200) 1321-RWR18-EP

152.4 (500) 304.8 (1000) 365.8 (1200) 1321-RWR18-EP

365.8 (1200) 365.8 (1200) 365.8 (1200) 1321-RWR25-EP

152.4 (500) 304.8 (1000) 365.8 (1200) 1321-RWR25-EP

365.8 (1200) 365.8 (1200) 365.8 (1200) 1321-RWR35-EP

152.4 (500) 304.8 (1000) 365.8 (1200) 1321-RWR35-EP

365.8 (1200) 365.8 (1200) 365.8 (1200) 1321-RWR35-EP

152.4 (500) 304.8 (1000) 365.8 (1200) 1321-RWR35-EP

365.8 (1200) 365.8 (1200) 365.8 (1200) 1321-RWR45-EP

152.4 (500) 304.8 (1000) 365.8 (1200) 1321-RWR45-EP

365.8 (1200) 365.8 (1200) 365.8 (1200) 1321-RWR55-EP

152.4 (500) 304.8 (1000) 365.8 (1200) 1321-RWR55-EP

Available Options

X

X

X

X

X

X

X

X

X

X X

X X

X

X

X

X

X X

X X

X X

X X

X X

X X

Rockwell Automation Publication 20A-TD001I-EN-P - August 2013

31

PowerFlex 70 Adjustable Frequency AC Drive

Mounting

This section includes information for mounting the drives.

Maximum Surrounding Air Temperature

Enclosure Rating

Open Type, IP 20, NEMA/UL Type 1 and flange mount

IP 66, NEMA/UL Type 4X/12

IP 54, NEMA/UL Type 12

Temperature Range

0…50 °C (32…122 °F)

0…40 °C (32…104 °F)

0…40 °C (32…104 °F)

IMPORTANT

Some drives are equipped with an adhesive label on the top of the chassis. Removing the adhesive label from the drive changes the enclosure rating from NEMA/UL Type 1 Enclosed to Type Open.

Minimum Mounting Clearances

Specified vertical clearance requirements are intended to be from the drive to the closest object that can restrict airflow through the drive heat sink and chassis. The drive must be mounted in a vertical orientation as shown, and must make full contact with the mounting surface. Do not use standoffs or spacers. In addition, inlet air temperature must not exceed the product specification.

76.2 mm

(3.0 in.)

76.2 mm

(3.0 in.)

Clearances apply to all

PowerFlex 70 Drives:

• Panel Mount

• Flange Mount

• NEMA Type 4X/12

76.2 mm

(3.0 in.)

76.2 mm

(3.0 in.)

PowerFlex 70 Frames Output Power

Output Power kW

ND (HD)

0.37 (0.25)

0.75 (0.55)

1.5 (1.1)

2.2 (1.5)

4 (3)

5.5 (4)

7.5 (5.5)

11 (7.5)

15 (11)

18.5 (15)

22 (18.5)

30 (22)

37 (30)

Hp

ND (HD)

0.5 (0.33)

1 (0.75)

2 (1.5)

3 (2)

5 (3)

7.5 (5)

10 (7.5)

15 (10)

20 (15)

25 (20)

30 (25)

40 (30)

50 (40)

A

B

B

Frame Size

208…240V AC Input

Not Filtered

A

Filtered

B

B

B

B

E

E

C

D

D

D

E

E

D

D

D

D

B

B

B

B

400…480V AC Input

IP66 (4X/12) Not Filtered Filtered

A

A

A

B

B

B

B

B

B

B

C

C

D

D

E

E

D

D

D

E

E

D

D

B

D

D

D

B

B

B

B

600V AC Input

IP66 (4X/12) Not Filtered

A

A

A

B

B

C

C

D

D

Filtered

32

Rockwell Automation Publication 20A-TD001I-EN-P - August 2013

Approximate Dimensions and Weights

This section provides the approximate dimensions for the drives.

Figure 1 - Frames A…E

IP20/66 (NEMA/UL Type 1/4X/12)

A

D C

Flange Mount

A C

B

E

B

F D E

Table 18 - Frame Dimensions, mm (in.)

B

D

E

C

D

A

B

E

A

B

C

D

E

Frame Size Dimension

A B

IP20, NEMA/UL Type 1

122.4 (4.82) 225.7 (8.89) 179.8 (7.08) 94.2 (3.71) 211.6 (8.33) 5.8 (0.23) 2.71 (6.0)

171.7 (6.76) 234.6 (9.24) 179.8 (7.08) 122.7 (4.83) 220.2 (8.67) 5.8 (0.23) 3.60 (7.9)

185.0 (7.28) 300.0 (11.81) 179.8 (7.08) 137.6 (5.42) 285.6 (11.25) 5.8 (0.23) 6.89 (15.2)

219.9 (8.66)

C

350.0 (13.78) 179.8 (7.08)

280.3 (11.04) 555.8 (21.88) 207.1 (8.15)

D

169.0 (6.65)

200.0 (7.87)

E F

335.6 (13.21) 5.8 (0.23)

491.0 (19.33) 6.9 (0.27)

Weight

kg (lb)

(1)

9.25 (20.4)

18.60 (41.0)

IP66, NEMA/UL Type 4X/12

171.7 (6.76) 239.8 (9.44) 203.3 (8.00) 122.7 (4.83) 220.2 (8.67) 5.8 (0.23) 3.61 (8.0)

219.9 (8.66) 350.0 (13.78) 210.7 (8.29) 169.0 (6.65) 335.6 (13.21) 5.8 (0.23) 9.13 (20.1)

280.3 (11.04) 555.8 (21.88) 219.8 (8.65) 200.0 (7.87) 491.0 (19.33) 6.9 (0.27) 18.60 (41.0)

Flange Mount

156.0 (6.14) 225.8 (8.89) 178.6 (7.03) 123.0 (4.84) 55.6 (2.19) –

205.2 (8.08) 234.6 (9.24) 178.6 (7.03) 123.0 (4.84) 55.6 (2.19) –

2.71 (6.0)

3.60 (7.9)

219.0 (8.62) 300.0 (11.81) 178.6 (7.03) 123.0 (4.84) 55.6 (2.19) –

248.4 (9.78) 350.0 (13.78) 178.6 (7.03) 123.0 (4.84) 55.6 (2.19) –

280.3 (11.04) 555.8 (21.88) 207.1 (8.15) 117.2 (4.61) 89.9 (3.54) –

6.89 (15.2)

9.25 (20.4)

18.60 (41.0)

(1) Weights include HIM and standard I/O.

PowerFlex 70 Adjustable Frequency AC Drive

Rockwell Automation Publication 20A-TD001I-EN-P - August 2013

33

PowerFlex 70 Adjustable Frequency AC Drive

Figure 2 - IP20, NEMA/UL Type 1 Bottom View Dimensions, mm (in.)

34.5 (1.36)

23.9 (0.94)

Frame A

86.4 (3.40)

22.2 (0.87) Dia.

4 Places

43.4 (1.71)

32.8 (1.29)

Frame B

127.5 (5.02)

22.2 (0.87) Dia.

5 Places

155.2

(6.11)

135.9

(5.35)

129.8

(5.11)

102.4

(4.03)

42.7 (1.68)

55.4 (2.18)

79.3 (3.12)

85.1 (3.35)

47.7 (1.88)

Frame C

112.3 (4.42)

58.4 (2.30)

163.7

(6.45)

22.2 (0.87) Dia.

4 Places

155.2

(6.11)

136.7

(5.38)

126.2

(4.97)

101.6

(4.00)

55.6 (2.19)

75.5 (2.97)

85.7 (3.37)

113.5 (4.47)

123.8 (4.87)

Frame D

69.3 (2.73)

58.6 (2.31)

149.7 (5.89)

22.2 (0.87) Dia.

2 Places

163.7

(6.45)

28.5 (1.12) Dia.

2 Places

Frame E

108.0 (4.25)

210.0 (8.27)

22.2

(0.87)

43.7

(1.72)

155.2

(6.11)

129.3

(5.09)

101.3

(3.99)

36.1 (1.42)

56.1 (2.21)

75.2 (2.96)

94.2 (3.71)

163.5

(6.44)

155.2

(6.11)

134.7

(5.30)

103.2

(4.06)

37.5 (1.48)

64.0 (2.52)

93.0 (3.66)

121.0 (4.76)

Figure 3 - IP 66 (NEMA/UL Type 4X/12) Bottom View Dimensions, mm (in.)

Frame B

Frame D

28.3

(1.11)

28.3

(1.11)

22.1

(0.87)

22.1

(0.87)

138.2

(5.44)

99.6

(3.92)

140.5

(5.53)

138.6

(5.46)

102.9

(4.05)

55.2 (2.17)

77.3 (3.04)

99.6 (3.92)

115.9 (4.56)

31.0 (1.22)

49.1 (1.93)

75.5 (2.97)

102.0 (4.02)

120.1 (4.73)

164.1

(6.46)

181.5

(7.14)

165.0

(6.49)

139.9

(5.50)

126.9

(4.99)

163.4

(6.43)

139.9

(5.51)

124.9

(4.92)

108.0 (4.25)

159.0 (6.26)

210.0 (8.27)

Frame E

108.2 (4.26)

157.7 (6.21)

165.7 (6.52)

207.7 (8.18)

22.5

(0.89)

44.5

(1.75)

34

Rockwell Automation Publication 20A-TD001I-EN-P - August 2013

Figure 4 - Flange Mount Bottom View Dimensions, mm (in.)

51.3 (2.02)

40.7 (1.60)

Frame A

103.2 (4.06)

22.2 (0.87) Dia.

4 Places

64.7 (2.55)

Frame C

129.3 (5.09)

75.4 (2.97)

95.9

(3.78)

76.6

(3.02)

70.5

(2.78)

43.2

(1.70)

104.4

(4.11)

94.6

(3.72)

68.7

(2.70)

40.6

(1.60)

22.2 (0.87) Dia.

4 Places

102.9

(4.05)

60.3 (2.37)

49.7 (1.96)

59.6 (2.35)

72.4 (2.85)

96.1 (3.78)

101.9 (4.01)

Frame B

144.4 (5.69)

95.0

(3.74)

76.6

(3.02)

65.9

(2.59)

41.4

(1.63)

22.2 (0.87) Dia.

5 Places

53.1 (2.09)

73.0 (2.87)

92.2 (3.63)

111.2 (4.38)

Frame D

83.7 (3.30)

73.0 (2.87)

164.1 (6.46)

22.2 (0.87) Dia.

2 Places

103.5

(4.07)

94.6

(3.27)

74.1

(2.92)

42.3

(1.67)

28.5 (1.12) Dia.

2 Places

103.5

(4.07)

94.4

(3.72)

77.9

(3.07)

52.8

(2.08)

39.8

(1.57)

70.9 (2.79)

92.4 (3.64)

102.7 (4.04)

130.5 (5.14)

140.6 (5.54)

Frame E

108.0 (4.25)

210.0 (8.27)

51.9 (2.04)

78.3 (3.08)

107.3 (4.22)

135.5 (5.33)

22.2

(0.87)

43.7

(1.72)

108.0 (4.25)

159.0 (6.26)

210.0 (8.27)

PowerFlex 70 Adjustable Frequency AC Drive

Rockwell Automation Publication 20A-TD001I-EN-P - August 2013

35

PowerFlex 70 Adjustable Frequency AC Drive

Figure 5 - Cutout Dimensions, mm (in.)

6,9

(0.27)

156,0

(6.14)

70,7

(2.78)

Frame A

140,7

(5.54)

127,0

(5.00)

197.9

(7.80)

105,3

(4.15)

210,6

(8.29)

225,8

(8.89)

8x:

Ø3,5

(

Æ0.14)

4x: 3,0R

(0.12R)

5.0

(0.20)

58,8

(2.31)

6,9

(0.27)

205,5

(8.09)

205,2

(8.08)

95,0

(3.74)

Frame B

190,0

(7.48)

176,3

(6.94)

8x: 3,5

( 0.14)

109,7

(4.32)

219,3

(8.63)

234,6

(9.24)

4x: 3,0R

(0.12R)

6,9

(0.27)

58,8

(2.31)

6,3

(0.25)

219,0

(8.62)

101,0

(3.98)

Frame C

202,0

(7.95)

272,3

(10.72)

12x:

Ø3,5

(

Ø0.14)

189,4

(7.46)

4x: 3,0R

(0.12R)

41,5

(1.63)

5,1

(0.20)

141,5

(5.57)

241,5

(9.51)

283,0

(11.14)

300,0

(11.81)

58,8

(2.31)

4,5

(0.18)

40,7

(1.60)

231,4

(9.11)

115,7

(4.56)

Frame D

248,4

(9.78)

190,7

(7.51)

321,4

(12.65)

222,4

(8.76)

14x: 3,5

( 0.14)

4x: 3,0R

(0.12R)

61,5

(2.42)

131,5

(5.18)

201,5

(7.93)

271,5

(10.69)

333,0

(13.11)

350,0

(13.78)

4,5

(0.18)

58,8

(2.31)

36

Rockwell Automation Publication 20A-TD001I-EN-P - August 2013

Figure 6 - Cutout Dimensions, mm (in.) (continued)

262.4

(10.33)

131.2

(5.16)

280.3

(11.04)

206.2

(8.12)

Frame E

56.2

(2.21)

6.0

(0.24)

525.8

(20.70)

250.4

(9.86)

20x:

∅3.5

(

∅0.14)

43.9

(1.73)

118.9

(4.68)

6.0

(0.24)

193.9

(7.63)

268.9

(10.59)

343.9

(13.54)

418.9

(16.49)

493.9

(19.44)

555.8

(21.88)

87.1

(3.43)

PowerFlex 70 Adjustable Frequency AC Drive

Rockwell Automation Publication 20A-TD001I-EN-P - August 2013

37

PowerFlex 70 Adjustable Frequency AC Drive

PowerFlex 70 Configured Drives

The PowerFlex 70 packaged drives program lets you create drive packages based on your specific needs. This program enhances stand-alone drive functionality through additional control, power, and packaging options that are ideal for original equipment manufacturers (OEM) and customers with special installation needs.

Catalog-configured Drives Program

The catalog configured drives program lets you create drive packages based on your specific needs. A complete drive package can be specified by assembling a single catalog number string that includes a base drive and all required options.

Packaging is available for 480V requirements in NEMA Type 1 (IP20), NEMA 4/12 (IP65) indoor, and NEMA 3/4 (IP65) outdoor ratings. Focused on higher volume, repeat business, the standard designs provide consistent manufacturing and minimizes customer resources by reducing engineering, manufacturing, and installation time.

TIP

This program supports the enhanced control version of the PowerFlex 70 drive.

NEMA Type 1

NEMA Type 4/12 Indoor

NEMA Type 3/4 Outdoor

Enhanced control

Flange mount drive

Welded construction

480V rating

All Enclosure Types

Drive input protection options

Input/Output contactors

Bypass options

Input/Output line reactor options

115V control power options

Control interface and feedback options

Human interface modules

Motor interface options

Operator devices

Drawing and test options

38

Rockwell Automation Publication 20A-TD001I-EN-P - August 2013

Figure 7 - Approximate Dimensions

W W W

PowerFlex 70 Adjustable Frequency AC Drive

D D D D

H

H

H

NEMA Type 1

(Ventilated)

Figure 2

NEMA Type 4

Figure 1

Figure 3

Table 19 - Maximum Enclosure Dimensions

7.5

10

15

20

2.0

3.0

5.0

Ratings

ND Hp HD Hp

Drive

Frame

Size

Power

Flex 70

Flange

Drive Cat.

No.

Enclosure Style for Flange Mounted Drives

NEMA Type 1, Option Code A

All Options

NEMA Type 4 Indoor, Option Code D

NEMA Type 12 Indoor, Option Code G

B0, C1, C5, S1,

S9…S13, S16,

P1…P3 or P6,

Drive Mounted

Options & All HIMs

B0, C1, C5, S1,

S9…S13, S16,

P1…P3 or P6,

Drive Mounted

Options & All NEMA

4 HIMs

All Options Less

Line Reactor

All Options

NEMA Type 3/4, Option Code E

B0, C1, C5, S1,

S9…S13, S16,

P1…P3 or P6,

Drive Mounted

Options

All Options Less

Line Reactor

All Options

Figure Style Figure Style Figure Style Figure Style Figure Style Figure Style Figure Style Figure Style

480V AC, Three-phase Drives

0.5

0.33

A D1P1

1.0

0.75

A D2P1

1

1

1

1

2

2

3

3

1

1

1

1

2

2

3

3

2

2

3

3

1

1

1

1

2

2

3

3

2

2

3

3

1.5

2.0

3.0

5.0

7.5

10

15

A

B

B

C

C

D

D

D3P4

D5P0

D8P0

D011

D014

D022

D027

1

1

1

1

1

1

1

1

1

1

1

1

1

1

2

2

2

2

2

2

2

3

3

3

3

3

4

4

1

1

1

1

1

1

1

1

1

1

1

1

1

1

2

2

2

2

2

2

2

3

3

3

3

3

4

4

2

2

2

2

2

2

2

3

4

4

4

4

5

5

1

1

1

1

1

16

1

1

1

1

1

1

1

1

2

2

2

2

2

2

2

3

3

3

3

3

4

4

2

2

2

2

4

5

5

5

2 or 3 5 or 8

2 or 3 5 or 8

3 8

25

30

40

20

25

30

D

D

E

D034

D040

D052

1

1

1

1

1

2

2

2

2

4

4

6

1

1

1

1

1

2

50 40 E D065 1 2 2 6 1 2 2

➊Figure 2, Style 5, when one line reactor is selected. Figure 3, Style 8, when two line reactors are selected.

2

2

2

4

4

6

6

2

2

2

2

5

5

7

7

1

1

1

1

1

1

2

2

2

2

2

2

5

5

6

6

3

3

3

3

8

8

9

9

Table 20 - Enclosure Dimensions

Figure Style Enclosure Rating

2

2

1

1

1

2

4

6

1

1

2

3

NEMA 1

NEMA 1

NEMA 1

NEMA 1

NEMA 1

NEMA 4/12 Indoor, NEMA 4 Outdoor

2

3

2

2

1

2

2

2

3

4

5

6

7

8

NEMA 4/12 Indoor, NEMA 4 Outdoor

NEMA 4/12 Indoor, NEMA 4 Outdoor

NEMA 4/12 Indoor, NEMA 4 Outdoor

NEMA 4/12 Indoor, NEMA 4 Outdoor

NEMA 4/12 Indoor, NEMA 4 Outdoor

NEMA 4/12 Indoor, NEMA 4 Outdoor

NEMA 4/12 Indoor, NEMA 4 Outdoor

3 9 NEMA 4/12 Indoor, NEMA 4 Outdoor

➊Depth includes 6.35 mm (2.5 in) for operator handle, if ordered.

D, G, E

D, G, E

D, G, E

D, G, E

D, G, E

D, G, E

D, G, E

D, G, E

A

A

A

A

A

D, G, E

Option Code (Position d)

Dimensions

H x W x D (mm)

812.8 x 330.2 x 484.1

1,270.0 x 406.4 x 484.1

812.8 x 609.6 x 484.1

965.2 x 609.6 x 484.1

1,270.0 x 762.0 x 484.1

812.8 x 330.2 x 484.1

1,270.0 x 406.4 x 484.1

812.8 x 609.6 x 484.1

965.2 x 609.6 x 484.1

1,270.0 x 609.6 x 484.1

1,270.0 x 762.0 x 484.1

1,270.0 x 914.4 x 484.1

812.8 x 831.9 x 484.1

1,270.0 x 984.3 x 484.1

H x W x D (in.)

32 x 13 x 19.06

50 x 16 x 19.06

32 x 24 x 19.06

38 x 24 x 19.06

50 x 30 x 19.06

32 x 13 x 19.06

50 x 16 x 19.06

32 x 24 x 19.06

38 x 24 x 19.06

50 x 24 x 19.06

50 x 30 x 19.06

50 x 36 x 19.06

50 x 32.75 x 19.06

50 x 38.75 x 19.06

Rockwell Automation Publication 20A-TD001I-EN-P - August 2013

39

PowerFlex 70 Adjustable Frequency AC Drive

Standard Drive Certifications and Specifications

Table 21 through Table 24 provide certification information and technical specifications.

Table 21 - Certifications

Certifications

ABS

C-Tick c-UL-us

EN

(1)

Description

American Bureau of Shipping MA Certificate 08-HS303172A/1-PDA for auxiliary services on AB Classed vessels and offshore platforms

Certified by Rockwell Automation to be in conformity with the requirements of the applicable Australian legislation and standards referenced below:

IEC 61800-3

Listed to UL508C and CAN/CSA C22.2 No. 14-05

Configured drives can be listed to UL508A

Certified by Rockwell Automation to be in conformity with the essential requirements of the applicable European Directives and the standards referenced below have been applied:

Frames

A…E

240…480V

X

X

X

X

2004/108/EC (EMC Directive)

EN 61800-3 Adjustable speed electrical power drive systems - Part 3:

EMC requirements and specific test methods

EPRI/SEMIF 47

EPRI Quality Star Certificates SEMIF47.115, SEMIF47.116, and

SEMIF47.127 for SEMI F47 compliance, 480V units tested

IEC 61800-2

Adjustable speed electrical power drive systems - Part 2: General requirements - Rating specifications for low voltage adjustable frequency AC power drive systems

Korean KC

Registration

2006/95/EC (Low Voltage Directive)

EN 50178 Electronic Equipment for Use in Power Installations

KCC-REM-RAA-20A

Refer to the certificate of registration for specific drive catalog numbers that have this certification.

(1)

Lloyd’s Register

Lloyd’s Register Type Approval Certificate 08 / 60014 (marine certification)

NEMA ICS 7.1

Safety Standards for Construction and Guide for Selection, Installation, and Operation of Adjustable Speed Drive Systems

NFPA 70

NSF

Trentec

US National Electric Code

Type 4X enclosure NSF Listed to meet Criteria C2 for splash and nonfood zones

Tested by Trentec to be compliant with AC156 Acceptance Criteria for

Seismic Qualification Testing of Nonstructural Components and 2003

International Building Code for worst-case seismic level for USA excluding site class F

TÜV

TÜV Rheinland Certificate T72041027 01 tested to

EN 50178

TÜV Rheinland Certificate of a Competent Body

AV 72061059 0001 for compliance with

EMC Directive (89/336/EEC)

TÜV Rheinland Certificate 968/EZ 166.01/06

Safe Off Option satisfies requirements for Category 3 safety function according to EN 954-1

X

X

X

X

X

X

X

X

X

X

X

X

A…E

600V

X

X

X

X

X

X

X

X

X

X

(1) See the product certifications website, http://www.rockwellautomation.com/products/certification/ for declarations of conformity, certificates, and other certification details.

40

Rockwell Automation Publication 20A-TD001I-EN-P - August 2013

PowerFlex 70 Adjustable Frequency AC Drive

Table 22 - Specifications

Category

Protection

Environment

Specification

Drive

AC input overvoltage trip

AC input undervoltage trip

Bus overvoltage trip

Bus undervoltage output shutoff

Bus undervoltage fault level

Nominal bus voltage

All Drives

Heat sink thermistor

Drive overcurrent trip

Software current limit

Hardware current limit

Instantaneous current limit

Line transients

Control logic noise immunity

Power ride-thru

Logic control ride-thru

Ground fault trip

Short circuit trip

Altitude

Maximum surrounding air temperature without derating

IP20, NEMA/UL Type 1 flange mount

200…

208V

247V AC 285V AC 475V AC 570V AC 690V AC

120V AC 138V AC 233V AC 280V AC 345V AC

405V DC 405V DC 810VDC 810V DC 1013V DC

300V DC 300V DC 407V DC 407V DC 508V DC

160V DC 160V DC 300VDC 300V DC 375V DC

281V DC 324V DC 540VDC 648V DC 810V DC

Monitored by microprocessor overtemp trip

20…160% of rated current

200% of rated current (typical)

220…300% of rated current (dependent on drive rating)

Up to 6000 volts peak per IEEE C62.41-1991

Showering arc transients up to 1500V peak

15 milliseconds at full load

0.5 seconds minimum, 2 seconds typical

Phase-to-ground on drive output

Phase-to-phase on drive output

1000 m (3300 ft) max without derating

0…50 °C (32…122 °F)

0…50 °C (32…122 °F)

IP66, NEMA/UL Type 4X/12 (indoor)

Cooling fan operation

Frames A and C

Frames B, D, and E

Storage temperature (all const.)

Atmosphere

Relative humidity

Shock

Vibration

Surrounding environment

Pollution degree:

Pollution degree 1 and 2

Pollution degree 3 and 4

See Table 23 on page 41

for descriptions of pollution degree rating.

0…40 °C (32…104 °F)

Fan operates when power is applied.

Fan operates when power is applied and in Run condition.

–40…70 °C (–40…158 °F)

Important: Drive must not be installed in an area where the ambient atmosphere contains volatile or corrosive gas, vapors, or dust. If the drive is not going to be installed for a period of time, store the drive where it is not exposed to a corrosive atmosphere.

5…95% non-condensing

15 g peak for 11 ms duration (

±1.0 ms)

0.152 mm (0.006 in.) displacement, 1 g peak

All enclosures are acceptable for pollution degree 1 and 2.

An enclosure that meets or exceeds IP54, NEMA/UL Type 12, is required for pollution degree 3 and 4.

Table 23 - Pollution Degree Ratings According to EN 61800-5-1

3

4

1

2

Pollution

Degree

Description

No pollution or only dry non-conductive pollution occurs. The pollution has no influence.

Normally only non-conductive pollution occurs. Occasionally a temporary conductivity, caused by condensation, is expected when the drive is out of operation.

Conductive pollution or dry non-conductive pollution occurs, that becomes conductive due to condensation, and is expected.

The pollution generates persistent conductivity caused, for example, by conductive dust, rain, or snow.

Rockwell Automation Publication 20A-TD001I-EN-P - August 2013

41

PowerFlex 70 Adjustable Frequency AC Drive

Table 24 - Specifications (continued)

Category

Electrical

Control

Specification

Voltage tolerance

Input frequency tolerance

Input phases

Displacement power factor (all drives)

Efficiency

Maximum short circuit rating

Max short circuit current rating

(by using the recommended fuse or circuit breaker type)

Drive to motor power ratio

Minimum

Maximum

Method

Carrier frequency

–10% of minimum, +10% of maximum. See page 121 for Full Power and Operating Range.

47…63 Hz.

Three-phase input provides full rating for all drives. Single-phase operation provides 50% of rated current.

0.98 across speed range.

97.5% at rated amps, nominal line volts.

200,000 amps symmetrical.

Maximum short circuit current rating to match specified fuse/circuit breaker capability.

Recommended not less than 1:2 ratio

Recommended not greater than 2:1 ratio

Sine coded PWM with programmable carrier frequency. Ratings apply to all drives.

2, 3, 4, 5, 6, 7, 8, 9, and 10 kHz

Standard

.

2, 4, 8, and 12 kHz

E C

.

Drive rating based on 4 kHz.

0 to rated motor voltage

0…400 Hz

Standard

. 0…500 Hz

E C

.

Output voltage range

Output frequency range

Frequency accuracy

Digital input

Analog input

Frequency control - speed regulation

Speed control - speed regulation

Torque regulation

Selectable motor control

Stop modes

Accel/Decel

Intermittent overload

Current limit capability

Motor overload protection

Within

±0.01% of set output frequency.

Within

±0.4% of maximum output frequency.

with slip compensation (V/Hz mode)

0.5% of base speed across 40:1 speed range

40:1 operating range

10 rad/sec bandwidth with slip compensation (Sensorless Vector mode)

0.5% of base speed across 80:1 speed range

80:1 operating range

20 rad/sec bandwidth with feedback (Sensorless Vector mode)

E C

0.001% of base speed across 40:1 speed range

0.1% of base speed across 80:1 speed range

80:1 operating range

20 rad/sec bandwidth without feedback (Vector Control mode)

E C

0.1% of base speed across 120:1 speed range

120:1 operating range

30 rad/sec bandwidth with feedback (Vector Control mode)

E C

0.001% of base speed across 120:1 speed range

1000:1 operating range

125 rad/sec bandwidth without feedback +/-10% with feedback +/-5%

E C

E C

Sensorless Vector with full tuning. Standard V/Hz with full custom capability and vector control.

Multiple programmable stop modes including - Ramp, Coast, DC-Brake, Fast Brake, Ramp-to-Hold and Scurve.

Two independently programmable accel and decel times. Each time can be programmed from 0…3600 seconds in 0.1 second increments

110% Overload capability for up to 1 minute

150% Overload capability for up to 3 seconds

Proactive current limit programmable from 20…160% of rated output current.

Independently programmable proportional and integral gain.

Class 10 motor overload protection according to NEC article 430 and motor over-temperature protection according to NEC article 430.126 (A)(2). UL 508C File E59272.

42

Rockwell Automation Publication 20A-TD001I-EN-P - August 2013

Table 24 - Specifications (continued)

Category

Encoder

Specification

Type

Supply

Quadrature

Duty cycle

Requirements

PowerFlex 70 Adjustable Frequency AC Drive

Incremental, dual channel

5V/12V Configurable ±5%

90° ±27°

50% +10%

Encoders must be line driver type, quadrature (dual-channel) or pulse (single-channel), single-ended or differential and capable of supplying a minimum of 10 mA per channel.

The encoder interface board accepts 5V or 12V DC square-wave with a minimum high state voltage of 3.5V

DC (5V mode) and 7.0V DC (12V mode).

Maximum low state voltage is 1V DC (for both 5V and 12V modes).

Maximum input frequency is 250 kHz.

Rockwell Automation Publication 20A-TD001I-EN-P - August 2013

43

PowerFlex 70 Adjustable Frequency AC Drive

0.37

0.75

1.5

2.2

4.0

5.5

7.5

11

15

18.5

22

30

37

0.5

1.0

2.0

3.0

5.0

7.5

10

15

20

25

ND Hp

0.5

1.0

2.0

3.0

5.0

7.5

10

15

20

25

7.5

10

15

20

0.5

1.0

2.0

3.0

5.0

25

30

40

50

Table 25 - Watts Loss (rated load, speed, and PWM)

(1)

Voltage

208V

240V

400V

480V

600V

0.5

1.0

2.0

3.0

5.0

7.5

10

15

20

25

30

40

50

140.0

193.3

305.4

432.9

281.4

311.9

389.9

501.4

11.5

27.8

43.6

64.6

99.5

11.5

27.8

43.6

64.6

99.5

140.0

193.3

305.4

432.9

363.8

396.8

500.8

632.0

11.5

27.8

43.6

64.6

99.5

140.0

193.3

305.4

432.9

363.8

396.8

500.8

632.0

12.2

30.7

44.6

67.3

141.3

205.7

270.4

385.6

494.6

650.7

External Watts Internal Watts Total Watts Loss

12.2

30.7

44.6

67.3

141.3

205.7

270.4

385.6

494.6

650.7

19.2

20.5

22.6

25.4

33.2

34.2

48.1

40.3

44.9

51.6

31.4

51.2

67.2

92.7

174.5

239.9

318.5

425.9

539.5

702.3

19.2

20.5

22.6

25.4

33.2

34.2

48.1

40.3

44.9

51.6

17.9

19.5

31.4

51.2

67.2

92.7

174.5

239.9

318.5

425.9

539.5

702.3

29.4

47.3

21.6

24.0

28.2

27.8

32.0

34.2

42.9

40.5

41.5

50.0

57.7

17.9

19.5

65.2

88.6

127.7

167.8

225.3

339.6

475.8

404.3

438.3

550.8

689.7

29.4

47.3

65.2

88.6

21.6

24.0

28.2

27.8

32.0

34.2

42.9

40.5

41.5

50.0

57.7

127.7

167.8

225.3

339.6

17.9

19.5

21.6

24.0

28.2

27.8

32.0

34.2

42.9

42.4

43.4

51.8

59.9

475.8

404.3

438.3

550.8

689.7

29.4

47.3

65.2

88.6

127.7

167.8

225.3

339.6

475.8

323.8

355.3

441.7

561.3

(1)

Worst case condition including Vector Control board, HIM and Communication Module

44

Rockwell Automation Publication 20A-TD001I-EN-P - August 2013

PowerFlex 70 Adjustable Frequency AC Drive

Voltage Tolerance

This section provides information to help you determine the voltage tolerance for your drive installation.

Drive Rating Nominal Line

Voltage

200…240 200

380…400

500…600

208

240

380

400

480

600

Nominal Motor

Voltage

200 †

208

230

380 †

400

460

575 †

Drive Full Power

Range

200…264

208…264

230…264

380…528

400…528

460…528

575…660

Drive Operating

Range

180…264

342…528

432…660

Drive full power range = Nominal motor voltage to drive rated voltage + 10%.

Rated current is available across the entire drive full power range

Drive operating range = † Lowest nominal motor voltage - 10% to drive rated voltage + 10%.

Drive output is linearly derated when actual line voltage is less than the nominal motor voltage.

No Drive

Output

Derated Power Range

Full Power Range

Drive Operating Range

Nominal Motor Voltage -10%

Nominal Motor Voltage

Drive Rated Voltage

Drive Rated Voltage +10%

Actual Line Voltage (Drive Input)

Example:

Calculate the maximum power of a 5 Hp, 460V motor connected to a 480V rated drive supplied with 342V actual line voltage input.

Actual Line Voltage / Nominal Motor Voltage = 74.3%

74.3%

× 5 Hp = 3.7 Hp

74.3%

× 60 Hz = 44.6 Hz

At 342V actual line voltage, the maximum power the 5 Hp, 460V motor can produce is

3.7 Hp at 44.6 Hz.

5 HP

3.7 HP

No Drive

Output

342V

460V

Actual Line Voltage (Drive Input)

480V

528V

Rockwell Automation Publication 20A-TD001I-EN-P - August 2013

45

PowerFlex 70 Adjustable Frequency AC Drive

Derating Guidelines

Follow these guidelines for derating your drive installation.

Altitude and Efficiency

Frame Type

All Altitude

Derate

100%

90%

80%

Efficiency

(typical)

70%

0 1,000 2,000 3,000

85

80

75

100

95

90 vs. Speed vs. Load

10 20 30 40 50 60 70 80 90 100

% Speed/% Load

4,000 5,000

46

Rockwell Automation Publication 20A-TD001I-EN-P - August 2013

Ambient Temperature/Load

Table 26 - 240V AC

PowerFlex 70 Power Rating

ND Hp HD Hp

240 Volt

0.5…3.0

5.0

0.33…2.0

3.0

Derating

2 kHz

7.5

10

15

20

25

5.0

7.5

10

15

20

50

45

40

35

30

25

20

40

50

45

40

35

30

25

20

40

50

45

40

35

30

25

20

40

50

45

40

35

30

25

20

40

None

50

45

40

35

30

25

20

40

50

45

40

35

30

25

20

40

50

50

50 60 70 80

% of Rated Continuous Current

50

4 kHz 6 kHz

50 60 70 80

% of Rated Continuous Current

8 kHz

90

50 60 70 80

% of Rated Continuous Current

90

60 70 80

% of Rated Continuous Current

90

60 70 80

% of Rated Continuous Current

90

90

60 70 80

% of Rated Continuous Current

90

10 kHz

100

100

100

100

100

100

Rockwell Automation Publication 20A-TD001I-EN-P - August 2013

PowerFlex 70 Adjustable Frequency AC Drive

47

PowerFlex 70 Adjustable Frequency AC Drive

Table 27 - 400V AC

PowerFlex 70 Power Rating

ND kW HD kW

400 Volt

0.37…5.5

7.5

0.25…4.0

5.5

11

15

18.5

22

30

7.5

11

15

18.5

22

Derating

2 kHz

None

50

45

40

35

30

25

20

40

50

45

40

35

30

25

20

40

50

45

40

35

30

25

20

40

50

45

40

35

30

25

20

40

50

45

40

35

30

25

20

40

50

45

40

35

30

25

20

40

4 kHz 6 kHz 8 kHz 10 kHz

50 60 70 80

% of Rated Continuous Current

90 100

50 60 70 80

% of Rated Continuous Current

90 100

50 60 70 80

% of Rated Continuous Current

90 100

50 60 70 80

% of Rated Continuous Current

90 100

50 60 70 80

% of Rated Continuous Current

90 100

50 60 70 80

% of Rated Continuous Current

90 100

48

Rockwell Automation Publication 20A-TD001I-EN-P - August 2013

Table 27 - 400V AC (continued)

PowerFlex 70 Power Rating

ND kW HD kW

400 Volt

37 30

Derating

2 kHz

50

45

40

35

30

25

20

40

Table 28 - 480V AC

PowerFlex 70 Power Rating

ND Hp

480 Volt

HD Hp

0.5…7.5

10

0.33…5.0

7.5

15

20

25

30

10

15

20

25

4 kHz 6 kHz 8 kHz 10 kHz

50 60 70 80

% of Rated Continuous Current

90 100

Derating

2 kHz

50

45

40

35

30

25

20

40

50

45

40

35

30

25

20

40

50

45

40

35

30

25

20

40

None

50

45

40

35

30

25

20

40

50

45

40

35

30

25

20

40

4 kHz 6 kHz 8 kHz

50 60 70 80

% of Rated Continuous Current

90

50 60 70 80

% of Rated Continuous Current

90

50 60 70 80

% of Rated Continuous Current

90

50 60 70 80

% of Rated Continuous Current

90

10 kHz

100

100

100

100

50 60 70 80

% of Rated Continuous Current

90 100

Rockwell Automation Publication 20A-TD001I-EN-P - August 2013

PowerFlex 70 Adjustable Frequency AC Drive

49

PowerFlex 70 Adjustable Frequency AC Drive

Table 28 - 480V AC (continued)

PowerFlex 70 Power Rating

ND Hp HD Hp

480 Volt

40 30

Derating

2 kHz

50

45

40

35

30

25

20

40

50 40

50

45

40

35

30

25

20

40

Table 29 - 600V AC

PowerFlex 70 Power Rating

ND Hp HD Hp

600 Volt

0.5…5.0

7.5

0.33…3.0

5.0

Derating

2 kHz

None

50

45

40

35

30

25

20

40

10 7.5

50

45

40

35

30

25

20

40

15 10

50

45

40

35

30

25

20

40

20 15

50

45

40

35

30

25

20

40

4 kHz

50 60 70 80

% of Rated Continuous Current

90 100

50 60 70 80

% of Rated Continuous Current

90 100

4 kHz

6 kHz

6 kHz

8 kHz

8 kHz

10 kHz

10 kHz

50 60 70 80

% of Rated Continuous Current

90 100

50 60 70 80

% of Rated Continuous Current

90 100

50 60 70 80

% of Rated Continuous Current

90 100

50 60 70 80

% of Rated Continuous Current

90 100

50

Rockwell Automation Publication 20A-TD001I-EN-P - August 2013

Table 29 - 600V AC (continued)

PowerFlex 70 Power Rating

ND Hp HD Hp

600 Volt

25 20

Derating

2 kHz

50

45

40

35

30

25

20

40

30 25

50

45

40

35

30

25

20

40

40 30

50

45

40

35

30

25

20

40

50 40

50

45

40

35

30

25

20

40

4 kHz 6 kHz 8 kHz

50 60 70 80

% of Rated Continuous Current

90

50 60 70 80

% of Rated Continuous Current

90

50 60 70 80

% of Rated Continuous Current

90

50 60 70 80

% of Rated Continuous Current

90

10 kHz

100

100

100

100

PowerFlex 70 Adjustable Frequency AC Drive

Rockwell Automation Publication 20A-TD001I-EN-P - August 2013

51

PowerFlex 70 Adjustable Frequency AC Drive

Notes:

52

Rockwell Automation Publication 20A-TD001I-EN-P - August 2013

PowerFlex 70 Adjustable Frequency AC Drive

Rockwell Automation Publication 20A-TD001I-EN-P - August 2013

53

Important User Information

Read this document and the documents listed in the additional resources section about installation, configuration, and operation of this equipment before you install, configure, operate, or maintain this product. Users are required to familiarize themselves with installation and wiring instructions in addition to requirements of all applicable codes, laws, and standards.

Activities including installation, adjustments, putting into service, use, assembly, disassembly, and maintenance are required to be carried out by suitably trained personnel in accordance with applicable code of practice.

If this equipment is used in a manner not specified by the manufacturer, the protection provided by the equipment may be impaired.

In no event will Rockwell Automation, Inc. be responsible or liable for indirect or consequential damages resulting from the use or application of this equipment.

The examples and diagrams in this manual are included solely for illustrative purposes. Because of the many variables and requirements associated with any particular installation, Rockwell Automation, Inc. cannot assume responsibility or liability for actual use based on the examples and diagrams.

No patent liability is assumed by Rockwell Automation, Inc. with respect to use of information, circuits, equipment, or software described in this manual.

Reproduction of the contents of this manual, in whole or in part, without written permission of Rockwell Automation,

Inc., is prohibited.

Documentation Feedback

Your comments will help us serve your documentation needs better. If you have any suggestions on how to improve this document, complete this form, publication RA-DU002, available at http://www.rockwellautomation.com/literature/.

Allen-Bradley, Rockwell Software, Rockwell Automation, PowerFlex, FORCE, DriveExplorer, Drive Tools, DriveGuard, PanelView, RSLogix, and Zero-Stacking are trademarks of Rockwell Automation, Inc.

Trademarks not belonging to Rockwell Automation are property of their respective companies.

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Publication 20A-TD001I-EN-P - August 2013

Supersedes Publication 20A-TD001H-EN-P - November 2007 Copyright © 2013 Rockwell Automation, Inc. All rights reserved. Printed in the U.S.A.

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