Page 1
Installation Instructions
PowerFlex® 700S and 700H Frame 14
Replacement Power Structures
Introduction
Important:The Power Modules on PowerFlex 700S Phase II and 700H
frame 14 drives are matched at the factory and cannot be paired
with any other Power Modules. Therefore, when a Power
Module fails, you must replace both power structures on a
frame 14 drive.
Use this document to install replacement power structures on a frame 14
drive. This document covers the following replacement power structures:
Voltage Class
400/480V AC
(540/650V DC)
600/690V AC
(810/932V DC)
PowerFlex
Spare Module Catalog
String
SK-H1-PWRMOD-D1K7 20CC1K7 20CH1K7 na na
SK-H1-PWRMOD-D2K1 20CC2K1 20CH2K1 na na
SK-H1-PWRMOD-D2K7 20CC2K7 20CH2K7 na na
SK-H1-PWRMOD-E1K5 20CE1K5 20CK1K5 20DE1K5 20DK1K5
SK-H1-PWRMOD-E1K9 20CE1K9 20CK1K9 na na
SK-H1-PWRMOD-E2K2 20CE2K2 20CK2K2 na na
700H AC
Input
20CD1K7 20CJ1K7 na na
20CD2K1 20CJ2K1 na na
20CD2K7 20CJ2K7 na na
20CF1K5 20CM1K5 20DF1K5 20DM1K5
20CF1K9 20CM1K9 na na
20CF2K2 20CM2K2 na na
PowerFlex
700H DC
Input
PowerFlex
700S AC
Input
PowerFlex
700S DC
Input
What You Need to Do
❐ Step 1: Remove power from the drive
❐ Step 2: Remove the old power structures
❐ Step 3: Install the new power structures
❐ Step 4: Connect the new power structures to the components in the
drive
❐ Step 5: Install the product identification label on the new power
structures
❐ Step 6: Start the drive
Page 2
2 PowerFlex® 700S and 700H Frame 14 Replacement Power Structures
Power Structure Locations in Frame 14 Drives
Above 1500A Drive 1500A Drive
Rectifying
Structure
Power
Structure
Step 1: Removing Power from the Drive
Power
Structure
Note: Shown with doors and control frames removed for clarity only.
Rectifying
Structure
ATTENTION: To avoid an electric shock hazard, verify that
the voltage on the bus capacitors has discharged before servicing
!
the drive. Check the DC bus voltage at the Power Terminal
Block by measuring between the +DC and -DC terminals,
between the +DC terminal and the chassis, and between the -DC
terminal and the chassis. The voltage must be zero for all three
measurements.
Remove power before making or breaking cable connections.
When you remove or insert a cable connector with power
applied, an electrical arc may occur. An electrical arc can cause
personal injury or property damage by:
• sending an erroneous signal to your system’s field devices,
causing unintended machine motion
• causing an explosion in a hazardous environment
Electrical arcing causes excessive wear to contacts on both the
module and its mating connector. Worn contacts may create
electrical resistance.
Rectifying
Structure
Power
Structure
Power
Structure
Page 3
PowerFlex® 700S and 700H Frame 14 Replacement Power Structures 3
1. Turn off and lock out input power. Wait five minutes.
2. Verify that there is no voltage at the drive’s input power terminals.
3. Measure between the +DC and -DC terminals, between the +DC
terminal and the chassis, and between the -DC terminal and the chassis.
The voltage must be zero for all three measurements.
Step 2: Removing the Old Power Structures
L1 L2 L3
I
O
Before you can remove the old power structures from the drive, you must
remove the protective screens, protective covers and air flow plates from the
drive.
Note: The following steps must be completed for both power structures in
the drive.
Removing the Protective Screens and Covers
1. For NEMA/UL Type 1 enclosures, remove the screws that secure the
protective screens to the enclosures and remove the screens.
2. Remove the four M5 POZIDRIV screws that secures each of the three
pairs of protective covers to the drive power structures and remove the
protective covers.
1
2
Three covers
DC BUS CONDUCT
!
OPERATE AT HIGH
AND W
DAN
AIT 5 MINUTES BEFORE SERVICING
GER
ORS AND CAPACITORS
VOLTAGE. REMO
VE POWER
Page 4
4 PowerFlex® 700S and 700H Frame 14 Replacement Power Structures
Removing the Air Flow Plates
3. Remove the four T8 Torx-head screws that secure each airflow plate to
the drive.
4. Slide each airflow plate off of the drive.
4
3
Page 5
DC Bus Terminals
PowerFlex® 700S and 700H Frame 14 Replacement Power Structures 5
Important:Mark all connections and wires before removal to avoid
incorrect wiring during assembly.
5. Remove the motor connections from the output power terminals on both
of the power structures. Note: The terminals are located in different
positions, depending on whether du/dt filters are installed or not.
6. Remove the ground connections from the bottom of the power structure
enclosures.
7. Remove the input connections from the incoming DC bus terminals at
the top of both power structures.
DC–
(Front Terminals)
Output Power Terminals
without du/dt Filters
DC+
(Back Terminals)
Power Supply Voltage
Feedback Board Assembly
ASIC Board Assembly
U/T1
V/T2 W/T3
Output Power Terminals
with du/dt Filters
U/T1
V/T2 W/T3
Side View
Ground Terminals
Page 6
6 PowerFlex® 700S and 700H Frame 14 Replacement Power Structures
8. Remove the four screws that secure the cover to the ASIC assembly on
each power structure and remove the -DC bus connection from the
cover.
Remove –DC bus
connection
Page 7
PowerFlex® 700S and 700H Frame 14 Replacement Power Structures 7
9. Disconnect the cable to the cooling fan, mounted on the ASIC assembly
cover, from connector X1 on the ASIC board and remove the ASIC
assembly cover from each power structure.
10. Disconnect the fiber optic cables (H1 - H7) from each ASIC board.
11. Disconnect the cable from connector H903 on each ASIC Feedback
board.
12. For drives with 700H control, disconnect the +24V supply cable from
connector X10 on ASIC board #1.
13. For drives with DC input, disconnect the external precharge circuitry
from connectors X9 and X15 from each ASIC board.
X10
H7
Disconnect fiber optic
cables (H1 - H7)
X3X4X5
X1
H4H5H6 H1H2H3
H11H12H13
X15
H8
H9H10
Disconnect
cables
X2
DC precharge
connections
X9
Page 8
8 PowerFlex® 700S and 700H Frame 14 Replacement Power Structures
14. Pull the rubber grommet, through which the ASIC board and Power
Supply Voltage Feedback board wire bundles are routed, out of the
drive frame and secure the wire bundles away from the frame of the
power structures.
Rubber grommet and
wire bundles
Precharge cables Shown disconnected
Fan control cables Shown disconnected
15. Disconnect the fan control cables and, for drives with AC input,
disconnect the precharge cable from the Rectifying modules located to
the left of the ASIC board.
Page 9
PowerFlex® 700S and 700H Frame 14 Replacement Power Structures 9
16. For drives with 700H control, continue with step 19 on page 11. For
drives with 700S control, disconnect the DC bus connection cable from
the connector J2 and the motor feedback connection cable from
connector J1 at the top of the Power Supply Voltage Feedback board on
Power Structure #1 (see illustration below for location).
17. Carefully disconnect the fiber-optic cables from sockets J4 and J5 on
the side of each of the Power Supply Voltage Feedback boards and
carefully set them aside (see illustration below for location).
ATTENTION: Hazard of permanent eye damage exists when
using optical transmission equipment. This product emits intense
!
light and invisible radiation. Do not look into fiber-optic ports or
fiber-optic cable connectors.
Important:Minimum inside bend radius for fiber-optic cable is 25.4 mm (1
in.). Any bends with a shorter inside radius can permanently
damage the fiber-optic cable. Signal attenuation increases with
decreased inside bend radii.
Disconnect:
J2
J1
J4
J5
Page 10
10 PowerFlex® 700S and 700H Frame 14 Replacement Power Structures
18. Remove the four screws that secure each of the Power Supply Voltage
Feedback board assemblies to the fan housing on the power structures
and carefully remove the Power Supply Voltage Feedback board
assemblies.
Remove screws
19. Disconnect the cable from connector J8 on each of the Power Supply
Voltage Feedback boards, and set the cable aside.
J2 J1
J4 J5
Disconnect cable
J8
Page 11
PowerFlex® 700S and 700H Frame 14 Replacement Power Structures 11
20. Remove the two hexagonal screws that secure each power structure to
the enclosure frames.
Remove screws - one each side of enclosure
21. Follow the instructions in publication PFLEX-IN014…, Installation
Instructions - PowerFlex 700S / 700H High Power Maintenance Stand,
to install the Maintenance Stand (part number 20-MAINSTND).
Remove each power structure by sliding it onto the rails of the
Maintenance Stand.
Note: The Maintenance Stand is designed for removing power
structures from drives supplied in Rittal TS8 enclosures. Alternate
means of removal will be necessary for other types of enclosures.
22. Follow the instructions in publication PFLEX-IN005…, Installation
Instructions - Lifting & Mounting PowerFlex 700S and 700H Drives
(Frame 10 - 14), supplied with the new power structures, to lift the
power structures off of the Maintenance Stand.
Page 12
12 PowerFlex® 700S and 700H Frame 14 Replacement Power Structures
Step 3: Installing the New Power Structures
Step 4: Connecting the Power Structures to Components in the Drive
=
Install the new power structures in reverse order of removal. Refer to the
publication PFLEX-IN006…, Installation Instructions - PowerFlex 700S
and 700H Drives Frames 9 - 14, for tightening torques of power and motor
terminations.
1. For drives with AC input, connect the precharge cable and remove the
jumper from the fan control connector and connect the fan control cable
from the Rectifying modules to the Power Structure.
Connect Precharge
cables
Connect fan control
cables
2. Use the tables and illustrations below to make all connections between
the ASIC, ASIC Feedback, Common Mode Filter, Power Supply
Voltage Feedback and Fiber Optic Star Interface (700S) or Star Coupler
(700H) circuit boards for your installation.
– Refer to PowerFlex 700S Phase II Drives Connections:
a PowerFlex 700S Phase II circuit board connection diagram.
– Refer to PowerFlex 700H Connections:
700H circuit board connection diagram.
Important:If the drive has DC input, you must also connect the
precharge circuit. Refer to Pre-Charge Connections on
Drives with DC Input on page 21.
on page 19 for a PowerFlex
on page 16 for
Page 13
PowerFlex® 700S and 700H Frame 14 Replacement Power Structures 13
Figure 1 ASIC Board and ASIC Feedback Board
ASIC Board ASIC Feedback Board
X3X4X5
X10
X1
H7
Figure 2 Power Supply Voltage Feedback Board
H4H5H6 H1H2H3
H11H12H13
X15
H8
H9H10
H900
X900
X2
X9
H901
H902
H903
J2 J1
J4 J5
J8
Page 14
14 PowerFlex® 700S and 700H Frame 14 Replacement Power Structures
Figure 3 700S Star Coupler Fiber Interface Board
J28
J13
J14
J12
J11
J10
J9
J8
J7
J6
J27
J24
J25
J23
J22
J21
J20
J19
J5
Page 15
PowerFlex® 700S and 700H Frame 14 Replacement Power Structures 15
Figure 4 700H Star Coupler Fiber Optic Interface Board
H8
H7
H6
H5
H4
H3
H2
H1
H18
H17
H16
H15
H14
H13
H12
X2
H11
Figure 5 700S Common Mode Filter Board
J1
H23
H22
H21
J5
Page 16
16 PowerFlex® 700S and 700H Frame 14 Replacement Power Structures
PowerFlex 700S Phase II Drives Connections:
Figure 6 Connections Between the Power Structure and 700S Phase II Control
Feedback
Board #1
H903
H900
H901
H902
Sample Pre-Charge
Connection Shown
in Dashed Lines
Fiber Optic
X900
CR1
M
M
M
CR2
CR1
External Wiring
Shown as Dashed
Lines
X50
PS #1
1
2
3
4
2
2
4
4
6
6
1
2
X26
X9
X15
X1
X10
H1
H2
H3
H4
H5
H6
H7
Charge
Relay
ASIC
Board #1
+24V
0EVA
+24VDC
DC-
24V Power
X2
X3
X4
X5
H8
H9
H10
H11
H12
H13
X600
X11
Fan
Control
DC+
1
2
X6
3
DC-
To Rectifying Board X13
To Gate Driver Board X13
To Gate Driver Board X14
To Gate Driver Board X15
To Gate Driver Board H4
To Gate Driver Board H5
To Gate Driver Board H6
To Gate Driver Board H7
To Gate Driver Board H8
To Gate Driver Board H9
3
To Left Fan X8
From DC Bus
in Power Circuitry
On Power Structure #1 (Left)On Power Structure #2 (Right)
6
25
26
21
22
23
1
1
3
3
5
5
7
7
Fiber Optic
J3
J17
J1
J2
To Main Control Board
H903
X900
H900
H901
H902
Feedback
Board #2
Fiber Optic
J24
J25
J23
J22
Fan
Power
J18
234576T
1
+24 V Iso
J21
J20
J19
+12 V
-12 V
External 24V DC
1=24V
3=Common
(75W min)
+5V
J15
234576T
1
J9
J12
J11
J10
J8
J27
J14
J13
J28
Star Coupler Fiber Optic Interface Board
700S Phase II Control Assembly
6
1
25
M
X50
PS #2
J5
J6
J7
J4
DPI
LED
J16
Status
2
2
3
4
2
4
6
8
9
1
3
5
7
Common Mode
FIlter Board
2
J1
9
2
26
21
22
23
1
2
ASIC
Board #2
X26
X9
+24V
0EVA
X15
Charge
Relay
X1
+24VDC
DC-
X10 24V Power
H1
H2
H3
H4
H5
H6
H7
2
J5
X6
X2
X3
X4
X5
H8
H9
H10
H11
H12
H13
X600
X11
Fan
Control
J8
+24V
9
J4
J5
8
Fiber
20-VB00601
X2
X1
X4
DPI
Interface
X3
20
DPI
Comm
Option
DPI Assembly
DC+
1
2
3
DC-
From DC Bus
in Power Circuitry
To Rectifying Board X13
To Gate Driver Board X13
To Gate Driver Board X14
To Gate Driver Board X15
To Gate Driver Board H4
To Gate Driver Board H5
To Gate Driver Board H6
To Gate Driver Board H7
To Gate Driver Board H8
To Gate Driver Board H9
3
To Left Fan X8
DC- From Power Structure
J2
80 W
-DC-
Powe r
Supply
-DC+
DC+ From Power Structure
J1
-U
U/T1 Phase from Pwr Strctr
-V
-W
V/T2 Phase from Pwr Strctr
W/T3 Phase from Pwr Strctr
Power Supply Voltage Feedback Board
HIM
Bezel
9
J2
J1
HIM
J3
Door
9
Example:
PWR
STS
PORT
MOD
NET A
NET B
20-HIM-A3
HIM
External
DPI
Page 17
PowerFlex® 700S and 700H Frame 14 Replacement Power Structures 17
ASIC Board Connections - Power Structure #1
Connect this component :
termination point . . . to this component : termination point
ASIC Board: H1 (fiber optic connector) Star Coupler Fiber Optic Interface Board: J8 (fiber optic
connector)
ASIC Board: H2 (fiber optic connector) Star Coupler Fiber Optic Interface Board: J9 (fiber optic
ASIC Board: H3 (fiber optic connector) Star Coupler Fiber Optic Interface Board: J10 (fiber optic
ASIC Board: H4 (fiber optic connector) Star Coupler Fiber Optic Interface Board: J11 (fiber optic
ASIC Board: H5 (fiber optic connector) Star Coupler Fiber Optic Interface Board: J12 (fiber optic
ASIC Board: H6 (fiber optic connector) Star Coupler Fiber Optic Interface Board: J14 (fiber optic
ASIC Board: H7 (fiber optic connector) Star Coupler Fiber Optic Interface Board: J13 (fiber optic
connector)
connector)
connector)
connector)
connector)
connector)
ASIC Board Connections - Power Structure #2
Connect this component :
termination point . . . to this component : termination point
ASIC Board: H1 (fiber optic connector) Star Coupler Fiber Optic Interface Board: J19 (fiber optic
connector)
ASIC Board: H2 (fiber optic connector) Star Coupler Fiber Optic Interface Board: J20 (fiber optic
connector)
ASIC Board: H3 (fiber optic connector) Star Coupler Fiber Optic Interface Board: J21 (fiber optic
ASIC Board: H4 (fiber optic connector) Star Coupler Fiber Optic Interface Board: J22 (fiber optic
ASIC Board: H5 (fiber optic connector) Star Coupler Fiber Optic Interface Board: J23 (fiber optic
ASIC Board: H6 (fiber optic connector) Star Coupler Fiber Optic Interface Board: J25 (fiber optic
ASIC Board: H7 (fiber optic connector) Star Coupler Fiber Optic Interface Board: J24 (fiber optic
connector)
connector)
connector)
connector)
connector)
Page 18
18 PowerFlex® 700S and 700H Frame 14 Replacement Power Structures
ASIC Feedback Board Connections - Power Structure #1
Connect this component :
termination point . . . to this component : termination point
ASIC Feedback Board: H903 Star Coupler Fiber Optic Interface Board: J28
ASIC Feedback Board Connections - Power Structure #2
Connect this component :
termination point . . . to this component : termination point
ASIC Feedback Board: H903 Star Coupler Fiber Optic Interface Board: J27
Power Supply Voltage Feedback Board Connections
Connect this component :
termination point . . . to this component : termination point
Power Supply Voltage Feedback
Board: J8
Power Supply Voltage Feedback
Board: J5
(fiber optic connector)
Power Supply Voltage Feedback
Board: J4
(fiber optic connector)
Common Mode Filter Board: J5
Star Coupler Fiber Optic Interface Board: J7
Star Coupler Fiber Optic Interface Board: J6
Page 19
Sample
Pre-Charge
Connection
Shown in
Dashed Lines
PowerFlex® 700S and 700H Frame 14 Replacement Power Structures 19
PowerFlex 700H Connections:
Figure 7 Connections Between the Power Structure and 700H Control
Feedback
Board #1
H903
3
H900
H901
H902
CR1
X900
M
M
CR2
CR1
M
5
6
7
1
2
3
4
X50
PS #1
2
3
4
Fiber Optic
6
25
26
21
22
23
1
2
2
1
X26
X15
X1
X10
H1
H2
H3
H4
H5
H6
H7
X9
+24V
0EVA
Charge
Relay
+24VDC
DC-
24V Power
ASIC
Board
#1
X600
Fan
Control
H10
H11
H12
H13
X11
DC+
1
2
X6
3
DC-
X2
X3
X4
X5
H8
H9
To Rectifying Board X13
To Gate Driver Board X13
To Gate Driver Board X14
To Gate Driver Board X15
To Gate Driver Board H4
To Gate Driver Board H5
To Gate Driver Board H6
To Gate Driver Board H7
To Gate Driver Board H8
To Gate Driver Board H9
3
To Left Fan X8
From DC Bus
in Power Circuitry
On Power Structure #1On Power Structure #2
Control Board
X2
(slot A)
Analog I/O
Plus Digital In
24V Or 115V
20C-DA1-A
2OC-DA1-B
Analog I/O
(10)
2
Digital In
(8/10)
T
X2
H8
1
+24VDC
2
GND
X3
(slot B)
Digital Out
Option
20C-D01
3
54321
7
6
H7H6H5H4H3H2H1
(slot C) (slot D)
Option
Board
3
Feedback
Board #2
H903
H900
H901
H902
3
T765432
H18
H17
H16
H15
H14
H13
Star Coupler Fiber
Optic Interface Board
X1
37
X1
X4
X5
Option
Board
700H Control Assembly
1
H12
H11
X900
22
21
23
H23
H22
Programming
X6
(slot E)
X1
DPI Option
20C-DPI1
X3
External Wiring
Shown as Dashed
Lines
Fiber Optic
7
Fiber
Optic
H21
X7
9
X2
M
6
4
5
6
1
2
3
4
X50
PS #2
1
2
3
Fiber Optic
DPI
Interface
20-VB00601
X2
X4
X3
DPI
Comm
Option
20C-DPI1
25
26
21
22
23
1
2
X1
20
DPI Assembly
ASIC
Board
X26
X9
+24V
0EVA
X15
Charge
Relay
X1
+24VDC
DC-
X10 24V Power
H1
H2
H3
H4
H5
H6
H7
HIM
Bezel
J2
J1
J3
9
PWR
PORT
MOD
NET A
NET B
#2
Fan
Control
9
HIM
Door
Example:
20-HIM-A3
HIM
External DPI
X2
X3
X4
X5
H8
H9
H10
H11
H12
H13
X600
X11
DC+
1
2
X6
3
3
From DC Bus
in Power Circuitry
DC-
To Rectifying Board X13
To Gate Driver Board X13
To Gate Driver Board X14
To Gate Driver Board X15
To Gate Driver Board H4
To Gate Driver Board H5
To Gate Driver Board H6
To Gate Driver Board H7
To Gate Driver Board H8
To Gate Driver Board H9
To Left Fan X8
Page 20
20 PowerFlex® 700S and 700H Frame 14 Replacement Power Structures
ASIC Board Connections - Power Structure #1
Connect this component :
termination point . . . to this component : termination point
ASIC Board: H1 (fiber optic connector) Star Coupler Fiber Optic Interface Board: H1 (fiber optic
ASIC Board: H2 (fiber optic connector) Star Coupler Fiber Optic Interface Board: H2 (fiber optic
ASIC Board: H3 (fiber optic connector) Star Coupler Fiber Optic Interface Board: H3 (fiber optic
ASIC Board: H4 (fiber optic connector) Star Coupler Fiber Optic Interface Board: H4 (fiber optic
ASIC Board: H5 (fiber optic connector) Star Coupler Fiber Optic Interface Board: H5 (fiber optic
ASIC Board: H6 (fiber optic connector) Star Coupler Fiber Optic Interface Board: H6 (fiber optic
ASIC Board: H7 (fiber optic connector) Star Coupler Fiber Optic Interface Board: H7 (fiber optic
ASIC Board Connections - Power Structure #2
Connect this component :
termination point . . . to this component : termination point
ASIC Board: H1 (fiber optic connector) Star Coupler Fiber Optic Interface Board: H11 (fiber optic
ASIC Board: H2 (fiber optic connector) Star Coupler Fiber Optic Interface Board: H12 (fiber optic
ASIC Board: H3 (fiber optic connector) Star Coupler Fiber Optic Interface Board: H13 (fiber optic
ASIC Board: H4 (fiber optic connector) Star Coupler Fiber Optic Interface Board: H14 (fiber optic
ASIC Board: H5 (fiber optic connector) Star Coupler Fiber Optic Interface Board: H15 (fiber optic
ASIC Board: H6 (fiber optic connector) Star Coupler Fiber Optic Interface Board: H16 (fiber optic
ASIC Board: H7 (fiber optic connector) Star Coupler Fiber Optic Interface Board: H17 (fiber optic
connector)
connector)
connector)
connector)
connector)
connector)
connector)
connector)
connector)
connector)
connector)
connector)
connector)
connector)
ASIC Feedback Board Connections - Power Structure #1
Connect this component :
termination point . . . to this component : termination point
ASIC Feedback Board: H900, H901,
H902 (fiber optic bundle)
ASIC Feedback Board: H903 Star Coupler Fiber Optic Interface Board: H8
Star Coupler Fiber Optic Interface Board: H21, H22, H23
ASIC Feedback Board Connections - Power Structure #2
Connect this component :
termination point . . . to this component : termination point
ASIC Feedback Board: H903 Star Coupler Fiber Optic Interface Board: H18
Page 21
PowerFlex® 700S and 700H Frame 14 Replacement Power Structures 21
Pre-Charge Connections on Drives with DC Input
You must connect the ASIC board connectors X9 and X15 to the X50
terminal block for the pre-charge circuit. Refer to publication
PFLEX-IN006…, Installation Instructions - PowerFlex 700S and 700H
Frame 9-14 Drives, for more information regarding the pre-charge circuit.
X50 Terminal Block Connections
X50 Terminal Block Terminal Description
Power Module 1
3 Charge Relay Contact (Jumper to Power Module 2 Terminal
1
2
3
4
4 Charge Relay Contact
1 Precharge Complete Signal (+24V DC)
2 Precharge Complete Signal (Common)
Power Module 2
3 Charge Relay Contact
4 Charge Relay Contact (Jumper to Power Module 1 Terminal
1 Precharge Complete Signal (+24V DC)
2 Precharge Complete Signal (Common)
4)
21)
DC Source
External precharge circuitry
is shown as dashed lines.
M
M
F2 R2 CR2
DC+
CR2R1F1
DC-
Figure 8 Sample Pre-charge Wiring Diagram
PU1
CR1
M
X50
M
M
CR2
CR1
PU2
X50
M
X9
1
25
Precharge
Complete*
26
2
X15
3
21
22
23
4
X9
1
2
3
4
Precharge
25
Complete*
26
X15
21
*Refer to the “ASIC Board
22
23
Charge Relay Contact
Ratings” table below.
ASIC Board Charge Relay Contact Ratings
Load Resistance load (cos φ = 1)
Rated load 8 A at 250 VAC: 5 A at 30 VDC
Rated carry current 8 A
Max. switching voltage 250 VAC; 30 VDC, (400 VAC)
Max. switching current AC 8 A; DC 5 A
Max. switching power 2,000 VA; 150 W
Failure rate (reference value) 5 VDC 10 mA (for gold plating 0.35 µ min.)
ASIC
Board
#1
ASIC
Board
#2
Page 22
22 PowerFlex® 700S and 700H Frame 14 Replacement Power Structures
Step 5: Installing the Product Identification Label on the New Power Structures
All frame 14 replacement power structures are shipped from the factory
without a product identification label on the drive. If you are installing the
power structures in a 700S drive, you should label it with the accompanying
PowerFlex 700S label. If you are installing the power structures in a 700H
drive, you should label it with the accompanying PowerFlex 700H label.
CITORS
A
WER
DANGER
VE PO
O
!
VICING
ORS AND CAP
E SER
TAGE. REM
L
VO
DC BUS CONDUCT
TE AT HIGH
AIT 5 MINUTES BEFOR
OPERA
AND W
OR
Step 6: Starting the Drive
1. Install the protective covers, screens and air flow plate on the drive.
Installation is in the reverse order of removal as indicated in Step 2:
Removing the Old Power Structures
on page 3.
2. Start up the drive. Refer to the Start Up procedures in the appropriate
publication:
– User Manual - PowerFlex 700S Drives with Phase II Control,
20D-UM006
– Programming Manual - PowerFlex 700H Drives, 20C-PM001
Page 23
PowerFlex® 700S and 700H Frame 14 Replacement Power Structures 23
Reference Materials
Allen-Bradley publications are available on the internet at
www.rockwellautomation.com/literature.
The following manuals are recommended for general drive information:
Title Publication
Wiring and Grounding Guidelines for Pulse Width Modulated
Drives
Industrial Automation Wiring and Grounding Guidelines 1770-4.1
Preventive Maintenance of Industrial Control and Drive System
Equipment
Safety Guidelines for the Application, Installation and Maintenance
of Solid State Control
A Global Reference Guide for Reading Schematic Diagrams 0100-2.10
Guarding Against Electrostatic Damage 8000-4.5.2
The following manuals are recommended for detailed PowerFlex 700S and
700H information:
Title Publication
User Manual - PowerFlex 700S Drives with Phase II Control 20D-UM006…
Programming Manual - PowerFlex 700H Drives 20C-PM001…
Reference Manual - PowerFlex 700S Drives with Phase II Control PFLEX-RM003…
Installation Instructions - PowerFlex 700S and 700H Drives (Frames 9-14) PFLEX-IN006…
Installation Instructions - PowerFlex® 700S and 700H Drives Frames 10-14
Maintenance Stand
DRIVES-IN001…
DRIVES-TD001…
SGI-1.1
PFLEX-IN014…
For Allen-Bradley Drives Technical Support:
Title Online at...
Allen-Bradley Drives Technical Support www.ab.com/support/abdrives
Page 24
A
A
www.rockwellautomation.com
Power, Control and Information Solutions Headquarters
mericas: Rockwell Automation, 1201 South Second Street, Milwaukee, WI 53204-2496 USA, Tel: (1) 414.382.2000, Fax: (1) 414.382.4444
Europe/Middle East/Africa: Rockwell Automation, Vorstlaan/Boulevard du Souverain 36, 1170 Brussels, Belgium, Tel: (32) 2 663 0600, Fax: (32) 2 663 0640
sia Pacific: Rockwell Automation, Level 14, Core F, Cyberport 3, 100 Cyberport Road, Hong Kong, Tel: (852) 2887 4788, Fax: (852) 2508 1846
Publication PFLEX-IN021A-EN-P - August 200824 391302-P01
Copyright © 2008 Rockwell Automation. All rights reserved. Printed in the U.S.A.
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