beautypg.com

Jumper installation, removal, and storage, Drive identification – Rockwell Automation 20A PowerFlex 70 Adjustable Frequency AC Drive User Manual

Page 31

background image

Rockwell Automation Publication 20A-IN009D-EN-P - June 2013

31

PowerFlex 70 Adjustable Frequency AC Drive

To connect or disconnect these devices, refer to pages

32

through

34

.

In addition to the configurations described in this section, install an isolation
transformer on an ungrounded distribution system where the line-to-ground
voltages on any phase can exceed 125% of the nominal line-to-line voltage. See
Wiring and Grounding Guidelines for PWM AC Drives, publication

DRIVES-IN001

for more information on impedance grounded and ungrounded

systems.

Jumper Installation, Removal, and Storage

PowerFlex 70 drives utilize plug-in style jumpers. Most drives have a jumper
storage area inside the front cover. Store any extra jumpers, or jumpers that have
been removed, in this storage area.

In some cases a protective cover is installed over the jumper pins that extend from
the board. If there is a protective cover, remove the cover, install (or remove) the
jumper, and replace the cover.

Drive Identification

Refer to the drive nameplate and locate the voltage code, frame, and internal
EMC option (frame B drives). Use this information to locate the proper
procedure in the following tables.

IMPORTANT

Common mode capacitors are required to conform with the EMC directive.
Removing the common mode capacitors causes the drive to be non-compliant
with the EMC directive.

Cat No. 20A

D

xxx

x x xxx

x

xxx

Mfg. in U.S.A. (FAC1J)

UL TYPE 1/IP20 and 50C (122F) Ambient Limit

Mfd. in 2008 on Jan 19

Serial No. xxxxxxx

Series: A
Frame:

A

Original Firmware No. x.xxx

LISTED INDUCTRIAL

CONTROL EQUIPMRNT

966X

U

c

US

L

®

Normal Duty Power
Heavy Duty Power

AC Voltage Range
Amps

Input: 3 Phase, 47-63Hz

Output: 3 Phase, 0-400 Hz

AC Voltage Range
Base Frequency (default)
Continuous Amps
3 Sec / 60 Sec Ovld Amps

xxx kW
xxx kW

342-440
xxx

0-400
50 Hz
xxx
xxx

xxx HP
xxx HP

432-528
xxx

400V Class

See Manual for additional ratings

480V Class

0-460
60 Hz
x
xxx / xx

N22

3

Ser

ial Number

catalog n

umber/ser

ies

TUV

Rheinland

Product

S

afety

.

.

Production in

s

pected

W

E

C

EN 50178

Voltage Code

Internal EMC Option

Frame