Rockwell Automation 1329I User Manual
Bulletin 1329I
Integrated
Drive/Motor
(Series B)
1.0 - 5.0 HP
FRN 3.xx
User Manual
•
•
•
Important User Information
Solid state equipment has operational characteristics differing from those of
electromechanical equipment. “ Safety Guidelines for the Application,
Installation and Maintenance of Solid State Controls ” (Publication SGI-1.1)
describes some important differences between solid state equipment and
hard-wired electromechanical devices. Because of this difference, and also
because of the wide variety of uses for solid state equipment, all persons
responsible for applying this equipment must satisfy themselves that each
intended application of this equipment is acceptable.
In no event will the Allen-Bradley Company 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, the Allen-Bradley Company
cannot assume responsibility or liability for actual use based on the
examples and diagrams.
No patent liability is assumed by Allen-Bradley Company 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 the Allen-Bradley Company is prohibited.
Throughout this manual we use notes to make you aware of safety
considerations.
ATTENTION: Identifies information about practices or
circumstances that can lead to personal injury or death, property
damage, or economic loss.
Attentions help you:
identify a hazard
avoid the hazard
recognize the consequences
Important: Identifies information that is especially important for successful
application and understanding of the product.
Shock Hazard labels may be located on or inside the drive to
alert people that dangerous voltage may be present.
DeviceNet is a trademark of the Open DeviceNet Vendor Association.
Series B Summary of Changes
• Additional Start Mode Selection Feature
Local operator units can now be controlled from either the operator controls or the
terminal block.
• Terminal Block Stop Input
The terminal block stop input and local operator stop key are now acti v e for all start
mode selections.
• Zero Speed Operation
The minimum speed has been reduced from 90 RPM (3 Hz) to zero.
• Storage Temperature Range Extended
The storage temperature rating has been extended from 70°C to 85°C.
• CE Mark
The unit now conforms to the EMC and LVD directives for CE. An optional line
filter is required.
• CE Line Filter Option
Single and three phase line filters are now available. This option can be mounted
internally or is packaged for external mounting.
• DeviceNet Communication Option
A DeviceNet communication option is now available, which is installed inside the
unit. Refer to the Bulletin 1329I DeviceNet Option User Manual for more
information.
• Drive Parameters Added
The unit now has drive display parameters and drive program parameters. These
parameters can be viewed or changed through a DeviceNet connection. Refer to the
Bulletin 1329I DeviceNet Option User Manual for more information.
Series B Application/Installation Considerations
Keep the following in mind if you are replacing a Bulletin 1329I Series A with a Series
B unit.
Minimum Speed
• The minimum speed has been reduced from 90 RPM (3 Hz) to 0 RPM (0 Hz).
Terminal Block Stop Input
• Terminal block stop input must be present for local operator control units.
1329I-5.5 Integrated Drive/Motor — January, 2000
Series B Summary of Changes
End of Section
1329I-5.5 Integrated Drive/Motor — January, 2000
Installation Checklist
Chapter 1 Step 1 - Identify Your Unit
1.1 1329I Standard Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2
1.1.1 Standard Unit Display Description . . . . . . . . . . . . . . . . . . . . . . . . . 1-2
1.1.2 Standard Unit Reverse LED Description . . . . . . . . . . . . . . . . . . . . 1-2
1.2 1329I Local Operator Control Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3
1.2.1 Local Operator Control Unit Key Descriptions . . . . . . . . . . . . . . . . 1-4
1.2.2 Local Operating Control Unit Display Description . . . . . . . . . . . . . 1-4
1.2.3 Local Operating Control Unit Reverse LED Description . . . . . . . . 1-4
1.2.4 Operating the Unit Using the Local Operator Controls . . . . . . . . . . 1-5
Chapter 2 Step 2 - Plan the Installation
2.1 Wire Routing Guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3
2.2 Handling and Lifting Guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4
2.3 CE Conformity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4
2.3.1 Essential Requirements for a Conforming EMC Installation . . . . . 2-4
2.3.2 Low Voltage Directive 73/23/EEC Compliance . . . . . . . . . . . . . . . 2-5
Table of Contents
Chapter 3 Step 3 - Mount the Unit
3.1 Mounting Guidelines for Face-Mounted Motors . . . . . . . . . . . . . . . . . . . . . 3-1
3.2 Mounting Dimensions for NEMA Frames . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2
Chapter 4 Step 4 -Install External
Power Components
4.1 Installing an AC Input Disconnect . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
4.2 Installing Branch Circuit Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
4.3 Installing Input Isolation Transformers . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2
Chapter 5 Step 5 -Wire AC Power to the Unit and Ground the Unit
5.1 Grounding the Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-2
Chapter 6 Step 6 - Install a Hardwired Stop
Chapter 7 Step 7 -Wire the Control Signal Terminal Block
7.1 Wiring Function Loss . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-5
7.2 Wiring the Analog Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-5
7.3 Wiring the Relay Control Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-6
7.4 Wiring RPM or Percent Load Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-6
7.5 Wiring the Speed Reference . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-6
7.5.1 Wiring the Preset Speed Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-7
7.5.2 Wiring the Speed Reference Signal Potentiometer . . . . . . . . . . . . 7-8
7.5.3 Wiring an External Speed Reference . . . . . . . . . . . . . . . . . . . . . . . 7-8
7.6 Wiring Start / Stop Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-9
7.7 Wiring Forward / Reverse Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-10
7.8 Wiring Reset Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-10
Chapter 8 Step 8 -Verify the Setup and Adjust Switches if Required
8.1 Adjusting the Maximum Speed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-2
8.2 Adjusting the Acceleration / Deceleration Time . . . . . . . . . . . . . . . . . . . . . 8-3
1329I-5.5 Integrated Drive/Motor — January, 2000
ii
8.3 Modifying the Setup Using the Setup DIP Switch . . . . . . . . . . . . . . . . . . . . 8-5
8.3.1 Run On Power Up (Position 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . .8-5
8.3.2 Speed Reference Select (Position 2) . . . . . . . . . . . . . . . . . . . . . . . 8-6
8.3.3 Relay Control Output - Running or Faulted (Position 3) . . . . . . . . .8-6
8.3.4 Auto Restart (Position 4) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-7
8.3.5 Torque Curve (Position 5) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-8
8.3.6 Stop Type (Position 6) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8-8
8.3.7 Reverse Disable (Position 7) . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8-9
8.3.8 Minimum Speed Select (Position 8) . . . . . . . . . . . . . . . . . . . . . . . . 8-9
8.3.9 Start Mode Select (Position 9) . . . . . . . . . . . . . . . . . . . . . . . . . . . .8-10
8.3.10 Parameter Mode for DeviceNet Option (Position 10) . . . . . . . . . . .8-10
Chapter 9 Step 9 - Check the Installation
9.1 Checking the Installation with the Power Off . . . . . . . . . . . . . . . . . . . . . . . .9-1
9.2 Checking the Direction of Motor Rotation . . . . . . . . . . . . . . . . . . . . . . . . . .9-2
9.3 Attaching the Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-2
9.3.1 Rotating the Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-3
9.4 Checking the Speed Reference . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-4
Chapter 10 Step 10 - Set the Operating Speed
Chapter 11 Diagnostics and Troubleshooting
11.1 Fault Codes and Corrective Actions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-2
11.2 Troubleshooting Tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-5
11.3 Replacement Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-7
Chapter 12 Maintenance Guidelines
12.1 General Unit Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12-1
12.2 Motor Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12-1
Appendix A Technical Specifications
Unit Ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-1
Operating Performance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .A-3
Operating Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .A-3
Mechanical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .A-3
Drive Protection/Fault Detection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .A-5
I/O Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .A-6
Analog inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .A-6
Analog output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-6
Logic inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-6
Relay output (1 form A N.O. contact) Isolated . . . . . . . . . . . . . . . . . . . . . . .A-6
Approvals and Standards Compliance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .A-6
Appendix B Product Features
Appendix C 1329I System Diagram
Appendix D Installation Record
1329I-5.5 Integrated Drive/Motor — January, 2000
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Checklist
Installation Checklist
This manual describes how to install, troubleshoot, and maintain the 1329I unit. Use
the following checklist to guide you through the installation process.
Read Manual
Installation Procedure
Step 1 Identify your unit 1.0
Understand how the standard unit
operates
Understand how the local operator control
unit operates
Step 2 Plan the installation 2.0
Step 3 Mount the unit 3.0
Step 4 Install external components
AC input disconnect
Branch circuit protection
Input isolation transformers
Step 5 Wire AC power to the unit and ground the unit 5.0
Step 6 Install a hardwired stop 6.0
Step 7 Wire the control signal terminal strip 7.0
Step 8 Verify the setup and adjust it if required 8.0
Step 9 Check the installation
Perform power-off checks
Verify the direction of motor rotation
Attach the cover
Check the speed reference
Step 10 Set the operating speed 10.0
Section(s)
1.1
1.2
4.0
4.1
4.2
4.3
9.0
9.1
9.2
9.3
9.4
If problems occur during unit operation, refer to Chapter 11 for troubleshooting
guidelines.
Getting Assistance from Allen-Bradley
If you have any questions or problems with the products described in this instruction
manual, contact your local Allen-Bradley distributor.
1329I-5.5 Integrated Drive/Motor — January, 2000
Checklist-2
Installation Checklist
Installation Overview
➌
0 = 1 Second Accel/5 Sec Decel
1 = 5 Seconds (Default)
2 = 10 Seconds
3 = 15 Seconds
0 = 1500 RPM (50 Hz)
1 = 1800 RPM (60 Hz) Default
2 = 2100 RPM (70 Hz)
3 = 2400 RPM (80 Hz)
Selectors and Connectors
Max Speed Switch (SW2) Accel/Decel Switch (SW1)
4 = 20 Seconds
5 = 30 Seconds
6 = 60 Seconds
7 = 90 Seconds
AC Input Power Connections
4 = 2700 RPM (90 Hz)
5 = 3000 RPM (100 Hz)
6 = 3300 RPM (110 Hz)
7 = 3600 RPM (120 Hz)
DC+
DC Bus (Do Not Wire)
DC-
DBR (Do Not Wire)
DBR
10 V olt Reference ➊
0 – 10V DC Speed Reference Input
4 – 20 mA Speed Reference Input
Common
1 2 3 4 5 6 7 8 9 1011121314151617181920
AC Inputs
T/L3
S/L2
R/L1
Ground / Protective Earth
PE
0 – 10 V olt Output
Common
-+
24 Volt DC ➋
Speed Preset 2
Speed Preset 1
RPM/Percent Load Display
Function Loss ➋
Speed Preset 0
= N.O. Momentary Contact
Reset
Start
Forward/Reverse
24 Volt DC
RPM
% Load
= N.C. Momentary Contact
Stop ➌24 V olt DC Common
= Maintained Contact - Closed
= Maintained Contact - Open
N.O. Rela y
Connect to external device.
Relay Common
➌ The jumper between terminals 13 and 17 must be removed when
wiring the Stop input. See Section 7.6 for more information.
Control Signal T erminal Bloc k
13 16 17
Enabled
T erminal Block
Faulted
Enabled
Constant
Ramp-to-Rest
Disabled
From T erminal Block
From T erminal Block
From EEPROM Memory
OFF ON
0 Hz
Variable
Setup DIP Switch (SW3)
Disabled
Operator Controls
Run On Power Up
Speed Reference ➊
Running
Relay Control Output
Disabled
Auto Restart
Coast-to-Rest
T orque Curve
Stop
Enabled
Reverse
Minimum Speed
From Setup Switches
From Operator Controls
Start Mode ➊
Parameter Mode ➋
1329I-5.5 Integrated Drive/Motor — January, 2000
= Default Setting (OFF Position)
➊ Switches 2 and 9 apply to local operator control units only.
10 V olt Reference ➊
0 – 10V DC Speed Reference Input
4 – 20 mA Speed Reference Input
Common
0 – 10 V olt Output
Common
Speed Preset 2
Speed Preset 1
24 Volt DC ➋
1 2 3 4 5 6 7 8 9 1011121314151617181920
Speed Preset 0
Function Loss ➋
Forward/Reverse
24 Volt DC ➌RPM/Percent Load Display
Standard Unit Local Operator Control Unit
5K Ω
+10V DC
➋ Switch 10 applies to the De viceNet Communication option only.
-+
Fwd
RPM
Reset
Rev
% Load
Start
Maintained 2-Wire Start.
Stop ➌24 V olt DC Common
N.O. Rela y
Relay Common
Momentary 3-Wire Start.
Connect to external device.
wiring the Function Loss input. See Section 7.1 for more information.
➋ The jumper between terminals 7 and 11 must be removed when
be connected. See Section 7.5.3 of the User Manual for more inf ormation.
➊ An external 0 to 10 volt or 4 to 20 mA speed reference source can
Chapter
1
Step 1 - Identify Your Unit
The 1329I integrated drive/motor is an AC drive integrally mounted with an inverter
duty motor. Each unit consists of a Drive Section and a Motor Section.
The Drive Section is a single- or three-phase input, three-phase output in verter providing
open loop V/Hz re gulation. It houses the PC boards and the blower . The Motor Section
is a four-pole, three-phase induction motor.
The unit’s default setup suits a wide range of applications. Two rotary switches and a
10-position slide switch on the Control board are used to adjust the setup, if required.
1329I units are identified by catalog number. This number appears on the shipping label
and on the unit’s nameplate. Table 1.1 shows the format of this number and what it
indicates.
Table 1.1
Catalog Number Format
1329I – B M 001 18 BC A – A
Speed
Range
B 20:1
Voltage
Rating
J 115V
K 200-230V 1L 200-230V 3M 380-460V
∅
∅
Horsepower
Rating
001 1
002 2
003 3
005 5
Base
Speed
18 1800 RPM
Enclosure
Design
BC Totally Enclosed
Blower Cooled
Motor
Frame Size
(All with C-Face
and Foot Mount)
A 56 Frame
B 140 Frame
C 180 Frame
Display
Options
A Local Control
B Display Only
Standard units, described in Section 1.1, provide remote operator control.
Local operator control units, described in Section 1.2, provide local control.
Table 1.2
Option Kits
Drive Input Rating CE Filter Option Kit DeviceNet Communication
Option Kit
115V, 230V
Internal Mount NEMA 12 Enclosed
1329I-NLF1 1329I-JLF1
Internal Mount
Single Phase
1329I-DN1
230V, 460V
1329I-NLF3 1329I-JLF3
Three Phase
1329I-5.5 Integrated Drive/Motor — January, 2000
1-2
Step 1 - Identify Your Unit
1.1 1329I Standard Unit
The standard unit, shown in Figure 1.1, provides a local display for speed or percent
load, and diagnostic information. A control signal terminal block in the Drive Section
connects to a user-supplied remote operator control station.
Figure 1.1
1329I Standard Unit
Display
➊
Refer to the
Motor Section
Bulletin 1329I DeviceNet Option User Manual
Communication LED ➊
1.1.1 Standard Unit Display Description
The four-character, seven-segment display shows the drive output speed in RPM or
percent load, and displays active fault codes. Speed in RPM is the default display. To
display percent load, see Section 7.4.
Reverse LED
Drive Section
for a description of the Communication LED .
If a fault occurs, the unit displays the corresponding fault code. Refer to Chapter 11 for
more information about fault codes and corrective actions.
1.1.2 Standard Unit Reverse LED Description
The REVERSE LED indicates the requested direction of motor rotation:
LED Status Definition
OFF The requested direction of motor rotation is forward.
(The 1329I unit is shipped with the forward direction defined as CCW shaft
rotation as viewed from the motor shaft end.)
ON The requested direction of motor rotation is reverse.
(The 1329I unit is shipped with the reverse direction defined as CW shaft
rotation as viewed from the motor shaft end.)
1329I-5.5 Integrated Drive/Motor — January, 2000
Step 1 - Identify Your Unit
If the motor is turning and you request a change to motor direction, the LED turns on
or off immediately ev en though it may tak e some time for the motor to decelerate and
begin turning in the opposite direction.
1.2 1329I Local Operator Control Unit
The local operator control unit (see Figure 1.2) provides local start, stop, forward,
reverse, reset, and speed control functions. The controls replace the Start, Stop, Reset,
and Forward / Reverse input signals at the terminal block.
The local operator control unit receives its speed reference from the keypad (default)
or the analog input terminals (user option). Refer to Section 8.3.2 for more information.
Figure 1.2
1329I Local Operator Control Unit
1-3
Display
Communication LED
Reverse LED
RESET
Local Operator
Controls
1329I-5.5 Integrated Drive/Motor — January, 2000
1-4
Step 1 - Identify Your Unit
1.2.1 Local Operator Control Unit Key Descriptions
Figure 1.3 shows each key’s function.
Figure 1.3
Local Operator Control Key Functions
The START key applies power to the Motor Section.
The FORWARD/REVERSE key toggles the direction of motor rotation.
Press the UP ARROW key once to display the current speed reference. Hold this
key down to increase the speed reference value. The longer the key is pressed,
the faster the reference value increases.
Press the DOWN ARROW key once to display the current speed reference. Hold
this key down to decrease the speed reference value. The longer the key is
pressed, the faster the reference value decreases.
RESET
The RESET key resets any active faults or aborts an Auto Restart sequence.
See Section 8.3.4 for important information regarding the Auto Restart mode of
operation.
The STOP key interrupts Drive Section output to the Motor Section.
1.2.2 Local Operating Control Unit Display Description
The four-character, se ven-segment display sho ws output speed in RPM or percent load,
the current speed reference, and active fault codes. Speed in RPM is the default display.
To display percent load, see Section 7.4.
If a fault occurs, the unit displays the corresponding fault code. Refer to Chapter 11 for
more information about fault codes and corrective actions.
1.2.3 Local Operating Control Unit Reverse LED Description
The REVERSE LED indicates the requested direction of motor rotation:
LED Status Definition
OFF
The requested direction of motor rotation is forward.
(The 1329I unit is shipped with the forward direction defined as CCW
shaft rotation as viewed from the motor shaft end.)
ON
The requested direction of motor rotation is reverse.
(The 1329I unit is shipped with the reverse direction defined as CW shaft
rotation as viewed from the motor shaft end.)
Note that if the motor is turning and the key is pressed, the LED turns on or off
immediately even though it may take some time for the motor to decelerate and be gin
turning in the opposite direction.
1329I-5.5 Integrated Drive/Motor — January, 2000
Step 1 - Identify Your Unit
1.2.4 Operating the Unit Using the Local Operator Controls
Desired Action User Steps
1-5
Start the unit.
➊
Stop the unit. Press the red
Change the direction of motor rotation.
Clear faults or abort Auto Restart
Press the green
➊
Press the
Press the
key.
RESET
key.
key.
key.
sequence.
Decrease the speed reference.
➋
Press the
displayed is the desired v alue. The longer the
key until the speed reference
key is held down, the faster the value decreases.
Display the current speed reference.
Press the
or
key once.
➋
The display returns to indicating speed in RPM or
percent load after three to five seconds. Holding
down either key will change the speed ref erence .
Display the speed in RPM No action required; speed in RPM is the default
display based on status of terminal 12 (see
Section 7.4). If the
or
keys are not
pressed for several seconds, the display returns
to indicating actual motor speed in RPM.
Display percent load Close contact on terminal 12 (see Section 7.4)
Increase the speed reference.
➋
Press the
displayed is the desired v alue. The longer the
key until the speed reference
key is held down, the faster the value increases.
➊
These functions are only active when in local operator start mode (see Section 8.3.9).
➋
If the unit is using a terminal block or preset speed reference (see Section 8.3.2), pressing
the
or
key will have no effect on unit operation.
Important: If the local operator controls are disconnected from or connected to the
unit after power up, the unit will stop due to a non-resettable fault. Refer
to Chapter 11 for information about faults.
1329I-5.5 Integrated Drive/Motor — January, 2000
1-6 Step 1 - Identify Your Unit
End of Chapter
1329I-5.5 Integrated Drive/Motor — January, 2000
Step 2 - Plan the Installation
ATTENTION: Only qualified electrical personnel, familiar with the
construction and operation of this equipment and the hazards involved,
should install, adjust, operate, and/or service this equipment. Read and
understand this instruction manual in its entirety before proceeding.
Failure to observe this precaution could result in sev ere bodily injury or
loss of life.
ATTENTION: This equipment is at line voltage when AC power is
connected. Disconnect and lockout all ungrounded conductors of the AC
power line before working on the unit. Failure to observe these
precautions could result in severe bodily injury or loss of life.
ATTENTION: The user is responsible for conforming with all applicable
local, national, and international codes. Failure to observe this precaution
could result in personal injury and/or damage to, or destruction of, the
equipment.
Chapter
2
It is the user’s responsibility to ensure that this equipment is installed properly according
to this manual and in conformance with all applicable codes. Consult your local
inspecting agency for information about any local, national, or international codes that
may apply.
Review all installation and wiring instructions thoroughly before proceeding.
Throughout the installation procedures, use Figure 2.1 to locate wiring termination
points and setup switches.
Figure 2.1
Component Location
Setup DIP
Switches
Max Speed
Switch
Accel/Decel
Switch
PE
Display Board
Connector
DC+
DCDBR
T/L3
S/L2
R/L1
Control Signal
Terminal Block
Ground/
Protective Earth
1329I-5.5 Integrated Drive/Motor — January, 2000
AC Input P o wer
Terminal Block
2-2 Step 2 - Plan the Installation
Planning the installation is necessary to ensure you have acceptable en vironmental and
operating conditions for the unit. Read and follow the requirements giv en below before
proceeding with the installation:
• Locate the unit where it will have unrestricted clearance as shown in Figure 2.2.
• Locate the unit where it will be kept clean (away from oil, coolants, or airborne
contaminants). The 1329I unit has an IP54/NEMA Type 12 rating. An IP rating
designates the enclosure’s level of protection. The first number in the rating (5)
indicates that the 1329I unit is dust-resistant. The second number (4) indicates that
the unit is splashproof.
• Mount the unit on a flat surface.
• Verify that the ambient temperature will remain between 0
104
˚F).
˚C to 40˚C (32˚F to
• Verify that the relative humidity will be between 5 percent and 95 percent,
non-condensing.
• For installations above 1000 meters (3300 feet), refer to Appendix A for derating
guidelines.
• Verify that there will be adequate clearance for opening the cover. See Figure 2.2.
• Verify that there will be adequate clearance for blower intake. See Figure 2.2.
Figure 2.2
Access Clearances
Blower Intake
Cover Clearance
Clearance
1 in
1.3 in
3 in
RESET
10.25 in
Front View
1329I-5.5 Integrated Drive/Motor — January, 2000
Top View
2.1 Wire Routing Guidelines
The 1329I unit is shipped from the factory with plastic conduit plugs installed. These
plugs must be removed. Before wiring, replace these plugs with appropriate 3/4-inch
NPT connectors having a similar enclosure rating. After wiring, seal unused routing
holes using permanent, user-supplied 3/4-inch NPT plugs. Seal all threaded
connections. Route the power and control wiring as shown in Figure 2.3.
Figure 2.3
Wire Entry Locations
Step 2 - Plan the Installation 2-3
Control Signal Wiring
Control Signal Wiring
AC Input Power Wiring
DC+
DC-
PE
DBR
T/L3
S/L2
R/L1
AC Input Power Wiring
1329I-5.5 Integrated Drive/Motor — January, 2000
2-4 Step 2 - Plan the Installation
2.2 Handling and Lifting Guidelines
Follow these handling and lifting guidelines:
• In the case of assemblies on a common base, carefully lift the assembly by a sling
around the base or by other lifting means on the base.
• When designing the lifting means, take care to assure lifting in the intended
direction.
• Do not lift the unit by the plastic blower cover.
• Do not use any lifting means under the Drive Section.
• Do not lift attached equipment by lifting the motor.
• Do not use the 1329I unit as a step.
2.3 CE Conformity
This drive is a component intended for implementation in machines or systems for the
industrial environment. It is CE marked for conformity to the Low Voltage (LV)
Directive 73/23/EEC when installed as described. It also has been tested to meet the
Council Directive 89/336 Electromagnetic Compatibility (EMC). The standards used
for this testing are, LV: EN50178, EN60204-1, EMC: EN61800-3, EN50081-1,
EN50082-2.
Important: The conformity of the drive and filter to any standard does not guarantee
that the entire installation will conform. Many other factors can influence
the total installation and only direct measurements can verify total
conformity . It is therefore the responsibility of the machine manufacturer,
to ensure, that the conformity is met.
A copy of the Declaration of Conformity (DOC) is available from your local Rockwell
Automation Sales Office.
2.3.1 Essential Requirements for a Conforming EMC Installation
The following three items are required for CE Conformance:
1. A CE filter option (see Chapter 1) must be installed to reduce conducted
emissions.
2. Grounding of equipment and cable shields must be solid, with low impedance
connections.
3. All control and signal wiring must use shielded cable or be in grounded metal
conduit.
1329I-5.5 Integrated Drive/Motor — January, 2000
Step 2 - Plan the Installation 2-5
2.3.2 Low Voltage Directive 73/23/EEC Compliance
This product complies with Low Voltage Directive 72/23/EEC when conforming with
the following installation requirements:
• Review ATTENTION statements throughout this manual prior to installing the
product.
• The product is intended to be installed with a fixed connection to the earth. The use
of residual-current-operated protective de vices (RCDs) or ground fault indicators is
not recommended. If unavoidable, the Bulletin 1329I is compatible with type B
RCDs only.
• The product should be installed in an appropriate or suitable enclosure.
Important: The conformity of this drive and filter to any standard does not guarantee
that the entire installation will conform. Many factors can influence the
total installation and only direct measurements can verify total
conformity.
1329I-5.5 Integrated Drive/Motor — January, 2000
2-6 Step 2 - Plan the Installation
End of Chapter
1329I-5.5 Integrated Drive/Motor — January, 2000
Chapter
Step 3 - Mount the Unit
Mount the unit on a foundation sufficiently rigid to guard against excessive vibration.
The unit may be mounted at any orientation. After carefully aligning the 1329I unit with
the driven machinery, bolt securely in place.
When the unit is mounted vertically, it may be necessary to use additional guards to
prevent foreign objects from falling into the motor fan openings and striking rotating
parts.
Mounting dimensions are provided on the following pages of this chapter.
3.1 Mounting Guidelines for Face-Mounted Motors
Use the following guidelines when mounting 56C and 140C face-mounted motors:
• Before mounting a C-face motor to the mating flange, be sure both surfaces and all
mounting holes are smooth and free of debris.
• When mounting into a quill-type reducer, make sure the input and output shafts are
coated with an anti-seize compound suitable for the application.
3
• When mounting through a flexible coupling, make sure that there is adequate
clearance between the driven equipment shaft, the coupling interface, and the motor
shaft. Insufficient clearance may result in binding of the shafting and premature
bearing failure.
• Always slide the motor tenon into the mating flange to its full depth before
tightening the mounting bolts. Do not allow the motor to hang by the shaft
extension while assembling it to the driven equipment (for example, a quill input
gear case) as this may bend or crease the shaft and damage any seals that are
present.
• Make sure to use the proper mounting bolts. For 56C and 140C motors, these
should be 9.5 mm (0.375 in, 16 threads per inch) and sized for length such that
engagement into the motor flange does not exceed 14.3 mm (0.563 in).
For example, a gearcase with a 9.5 mm (0.38 in) flange thickness requires a bolt
that is 9.5 mm (0.38 in) + 14.3 mm (0.56 in). That is, 23.8 mm (0.94 in) should be
the maximum bolt length. Since 23.8 mm (0.94 in) is not a standard bolt length, a
22.2 mm (0.88 in) bolt or a 25.4 mm (1.0 in) bolt with a lock washer can be used.
Important: Using a bolt that is too long may cause damage to the motor resulting in
premature failure and/or a loose assembly.
1329I-5.5 Integrated Drive/Motor — January, 2000
3-2 Step 3 - Mount the Unit
3.2 Mounting Dimensions for NEMA Frames
Figure 3.1
NEMA Frame Mounting Dimensions
P
3/4 Conduit
Both Sides
BF
AH
BB
C
BV
*
6.00
**
.75
AJ
45
°
2E
A
Face Runout and Eccentricity .004 Max. T.I.R.
Shaft Runout .002 Max. T.I.R.
S - Key Width/Height
ES - Key Length
AK
D
H - Diameter Through
* Denotes Control Wiring Ports
** Denotes Input Power Port Opposite Side
U
BC
BA
EV
2F 1
2F 2
Frame Size Dimensions in millimeters (inches)
A2EH DBFAJAKUAHSES
56C
143TC
145TC
182TC
184TC
170
(6.71)
170
(6.71)
216
(8.50)
140
(5.50)
140
(5.50)
191
(7.50)
8.6
(0.34)89(3.50)
8.6
(0.34)89(3.50)
8.6
(0.34)
114
(4.50)
16-3/8 149
(5.88)
16-3/8 149
(5.88)
13-1/2 184
(7.25)
114
(4.50)
114
(4.50)
216
(8.50)
B
15.9
(0.625)52(2.06)
22.3
(0.875)54(2.12)
28.6
(1.125)67(2.62)
8.01
4.50
4.8
(.19 SQ)32(1.25)
4.8
(.19 SQ)32(1.25)
6.4
(.25 SQ)38(1.50)
Frame Size Dimensions in millimeters (inches)
BC BB BA B 2F 1 2F 2 EV C P BV
56C
4.8
(0.19)
143TC
3.0
(0.12)
145TC
3.0
(0.12)
182TC
3.0
(0.12)
184TC
3.0
(0.12)
1329I-5.5 Integrated Drive/Motor — January, 2000
3.0
(0.12)70(2.75)
3.0
(0.12)70(2.75)
3.0
(0.12)70(2.75)
6.4
(0.25)89(3.50)
6.4
(0.25)89(3.50)
165
(6.50)76(3.00)
165
(6.50)
165
(6.50)
165
(6.50)
165
(6.50)
102
(4.00)
102
(4.00)
114
(4.50)
114
(4.50)
127
(5.00)12(0.47)
127
(5.00)12(0.47)
127
(5.00)12(0.47)
140
(5.50)13(0.50)
140
(5.50)13(0.50)
404
(15.90)
418
(16.46)
405
(15.96)
476
(18.75)
502
(19.75)
213
(8.38)
213
(8.38)
213
(8.38)
224
(8.80)
224
(8.80)
258
(10.14)
258
(10.14)
270
(10.64)
315
(12.39)
340
(13.39)
Step 4 - Install External
Power Components
Install external power components using the guidelines in the following sections.
4.1 Installing an AC Input Disconnect
ATTENTION: Local codes and la ws require that an input disconnect be
provided in the incoming power lines. Failure to observ e this precaution
could result in severe bodily injury or loss of life.
An A C input disconnect must be provided in the incoming AC power lines in accordance
with local codes and laws.
4.2 Installing Branch Circuit Protection
ATTENTION: Local codes and laws require that AC branch circuit
protection be provided to protect input power wiring. The input fuse
ratings listed in Table 4.1 are applicable for one 1329I unit per branch
circuit. No other load can be applied to that fused branch circuit. Failure
to observe this precaution could result in severe bodily injury or loss of
life.
Chapter
4
Install the required, user-supplied branch circuit protection fuses according to Local
codes and laws. Refer to Table 4.1 for recommended fuse ratings.
Table 4.1
Required AC Branch Circuit Protection
NEC Amps Input
Input Voltage Unit HP Input Current Fuse Rating
460 VAC 1 HP 2.3 A 3.5 A
460 VAC 2 HP 3.7 A 6.0 A
460 VAC 3 HP 5.7 A 9.0 A
460 VAC 5 HP 9.0 A 15.0 A
230 VAC 1 HP 4.5 A 7.0 A
230 VAC 2 HP 7.6 A 12.0 A
230 VAC (1-Phase) 1 HP 5.8 A 9.0 A
230 VAC (1-Phase) 2 HP 14.0 A 20.0 A
115 VAC 1 HP 14.0 A 20.0 A
➊
➊
Recommended fuse type: UL Class J or CC, 600V, time delay.
1329I-5.5 Integrated Drive/Motor — January, 2000
4-2 Step 4 - Install External Power Components
4.3 Installing Input Isolation Transformers
ATTENTION: Distribution system capacity above the maximum
recommended system KVA (100 KVA for 460 VAC three-phase, 5%
impedance) requires using an isolation transformer, a line reactor , or other
means of adding similar impedance. Failure to observe this precaution
could result in damage to, or destruction of, the equipment.
Depending upon the requirements of the application, the 1329I unit may require input
isolation transformers to help eliminate the following:
• Damaging AC line voltage transients from reaching the 1329I unit.
• Line noise from the 1329I unit being fed back to the incoming power source.
An isolation transformer or line reactors of 3% drive input impedance should be used
between the distribution source and the 1329I unit in situations such as the following:
• The power distribution system feeding the 1329I unit contains power factor
correction capacitors.
• The power distribution system feeding the 1329I unit connects with heavy
industrial equipment that causes instantaneous line distribution shorts such as arc
welders, line-commutated thyristor converters, or line-started AC induction motors
greater than 50 HP (37 KVA).
• The distribution transformer is rated more than 100 KVA for 460 VAC with less
than 5% impedance.
• The distribution system is prone to frequent power outages or transient power
interruptions or significant voltage spikes.
Refer to Table 4.2 for the appropriate line reactor for your unit.
Table 4.2
Input Line Reactors
1329I Unit Input Line Reactor
HP Input Voltage Inductance Rated Amps Part No.
1 460V, 3-Phase 6.5 mH 4.0 1321-3RA4-B
2 460V, 3-Phase 3.0 mH 8.0 1321-3RA8-B
3 460V, 3-Phase 2.5 mH 12.0 1321-3RA12-B
5 460V, 3-Phase 1.5 mH 18.0 1321-3RA18-B
1 230V, 3-Phase 1.5 mH 8.0 1321-3RA8-A
2 230V, 3-Phase 0.8 mH 18.0 1321-3RA18-A
1329I-5.5 Integrated Drive/Motor — January, 2000
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