Allen-bradley Billetin 161, 161S-161-AA04, 161S-161-AA03, 161S-AA02, 161S-AA01 User Manual
Bulletin 161
Single Phase
AC Drive
1~ / 200-240V
0.2 – 2.2 kW
Bulletin 161
Table of contents
1. Checking the scope of supply..................................................................................................... 1
2. Structure of the device................................................................................................................. 2
3. Installatio n.................................................................................................................................... 4
4. Wiring............................................................................................................................................ 5
4.1 Connection and description of the power terminals......................................................................................6
4.2 Connection and description of the control terminals.....................................................................................8
5. Programming...............................................................................................................................14
5.1 Description of the control panel ..................................................................................................................14
5.2 Entering the factory defaults (initialisation) .................................................................................................15
5.3 Putting the device into operation via the integrated control panel..............................................................15
5.4 Clearing faults/Reset...................................................................................................................................15
5.5 Overview of the parameters........................................................................................................................16
6. Fault indications..........................................................................................................................22
7. Faults and troubleshooting ........................................................................................................25
8. Technical Data.............................................................................................................................27
9. Dimensions..................................................................................................................................28
10. Accessories...............................................................................................................................29
Appendix A: CE Conformity ...........................................................................................................30
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Bulletin 161
ii
Bulletin 161
Attentions and safety guidelines
Before installing the Bulletin 161 drive and putting it into operation, please read this user manual carefully and
take note of all the Attentions and safety guidelines. Always keep this product manual near the Bulletin 161
drive so that it is easily accessible.
Definition of the guidelines
ATTENTION
Failure to comply with these precautions may result in death, serious personal injury or substantial
damage to equipment.
General information
Conventions used in this manual
To help differentiate parameter names and selection tags from other text
the following conventio ns will be use d:
• parameter names will appear in
• selection tags for inputs and outputs will appear in [brackets] (example: [RS], [CF1])
ATTENTION
• This Bulletin 161 drive generates dangerous electrical v oltages and controls potentially dangerous
rotating mechanical parts. Disregarding the guidelin es provided in this manual may re sult in death,
serious personal injury or substantial damage to equipment.
• The installation, commissioning and maintenance of these drives may only be carried out by
experienced personnel who are thoroughly familiar with the functioning of the equipment and the
entire machine.
• The devices feature dc-bus capacitors that are live even when the mains supply is switched off. For
this reason wait at least 5 minutes after switching off the mains supply before you open the device
and start working on it. Take care that you do not touch any live parts.
• The drive is intended to be installed with a fix connection to earth. The protective earth only offers
protection for the drive, not against personal injury. According to EN 50178 it is not recommended to
use the Bulletin 161 drives on protective fault current sw itches as, due to a possible DC component
(rectifier load), the sensitivity of the safety switch will be reduced in the event of a failure. If
unavoidable, only type B RCD’s should be used. As a precautionary measure, the EN 50178
regulations should be observed. The stop button on the integrated control panel may not be used
for emergency purposes. The stop button can be activated via parameter
italic
(example:
C22, d07
)
b87
.
Earth the Bulletin 161 drive at the connections intended for this.
ATTENTION
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Bulletin 161
• To prevent any injuries or damage, do not touch any components located within the housing – either
• Exercise particular caution if automatic restart is activated. To prevent injuries caused by the
• Ensure that the input voltage corresponds to the voltage indicated on the product nameplate.
• Please contact the motor or machine manuf acturers if st andard motors with frequencies >50 Hz are
• All Bulletin 161 drives are checked for dielectric strength and insulation resistance. Insulation
• In normal operation apply the START/STOP commands via the control terminals or the control panel
ATTENTION
with your hands or with any other objects – if mains voltage is applied or if the DC-bus capacitors
are not discharged. Do not carry out an y work on the w iring or chec k an y signal s if mains vo ltage is
applied.
automatic restarting of the drive following a power failure, install a switching component at the
mains that is deactivated in the event of a power failure and that ma y only be sw itched on again on
return of the power supply (e.g. contactor etc.). Earth the drive at the connections intended for this.
ATTENTION
Environmental influences such as high temperatures and high relative humidit y are to be av oided as
well as dust, dirt and corrosive gases. The mounting location should be well ventilated and not
exposed to direct sunlight. Install the device on a non-flammable, vertical wall that does not transmit
any vibrations. Attention! Do not apply mains voltage to the output terminals U/T1, V/T2 and W/T3.
to be used.
resistance measurements e.g. as part of a check may only be taken between the power terminals
and earth. Do not carry out any measurements at the control terminals.
and not by disconnection and reapplying input power to the drive or motor contactor. Do not install
any capacitors or suppressors to the drive output terminals.
ATTENTION
• To ensure that your Bulletin 161 drive functions safely and reliably, all the pertinent safety
regulations, e.g. accident prevention regulations, professional association regulations, EN, VDE
regulations etc. must be observed. As these regulations are implemented differently in different
countries, the user must observe the regulations that apply for his particular country. Rockwell
Automation cannot release the user from complying with the latest relevant safety regulations.
• The technical data and descriptions in this user manual have been created to the best of our
knowledge and belief. Enhancements to products are being made continuall y - Rockwell Automation
therefore reserves the right to make modifications without previous notice.
• In spite of the care taken in producing this manual, Rockwell Automation cannot be held liable for
any errors and damage arising from the use of this manual.
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1. Checking the scope of supply
Type description
161S - A A04 N PK
Bulletin 161
First Position
Bulletin Number
An “S” in the
bulletin Number
denotes a single
phase input
voltage
Second Position
Voltage Rating
A 200-240V 1∅
Third Position
Current Rating
A01
A02
A03
A04
A05
A07
A10
1.4 A
2.6 A
3.0 A
4.0 A
5.0 A
7.1 A
10.0 A
Fourth Position
Enclosure Type
N
IP20
Fifth Position
PK
Integrated
Programmer
Keypad
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Bulletin 161
2. Structure of the device
Bulletin 161S-AA01 / AA02
control panel
enclosure
heat sink
front cover
RS422 serial interface (
PE connection (M4 screw)
control terminals
screw
To wire the power terminals and
fault indication relay, loosen the
screw and open the control unit.
fault indication relay terminals
RS422 serial interface
terminal cover
power terminals
2
Bulletin 161S-161-AA03 / AA04
control unit
screw
enclosure
heat sink
Bulletin 161
front cover
RS422 serial interface
control terminals
To wire the power terminals and
fault indication relay, loosen the
screw and open the control unit.
PE connection (M4 screw)
fault indication relay terminals
RS422 serial interface
terminal cover
power terminals
3
Bulletin 161
3. Installation
• Environmental influences such as high temperatures and high relative humidit y are to be av oided as
For heat convection re asons the B ulletin 161 drive m ust be ins talled v erticall y. Observe the s pecif ied m inimum
distances to the sid e walls or other devices. Objects that come into contact with the insi de of the drive may
result in the device being damaged.
If installed in normal environmental conditions (max. 40°C ambient) there must be a minimum of 20 mm
clearance around all sides of the drive to enable the user or installer to open the front cover to get access to the
terminals.
The figure below shows the minimum required clearances in case the Bulletin 161 is installed in an IP54
enclosure.
When carrying out work on the Bulleti n 161 driv e please ens ure tha t no objects such as c able insu lation, m etal
filings or dust get into the enclosure. This can be avoided by covering up the non-energized AC drive.
Temperatures may not exceed or go belo w the permissible temper ature range from -10 to +40°C (or to +50° C
in the following cas es: reduction of the reference f requency to 2 kHz; reduction of the output current to 80%
Bulletin 161 drive rated c urrent; rem oval of the top cov er). The hig her the am bient tem perature, t he shor ter the
life of the drive.
Do not install the device in the vicinity of devices that radiate heat.
If installing the d evice in a control cabine t, pay attention to the si ze and heat transfer capability of th e control
cabinet. A fan may have to be installed.
ATTENTION
well as dust, dirt and corrosive gases. The mounting location should be well ventilated and not
exposed to direct sunlight. Install the device on a non-flammable, vertical wall that does not transmit
any vibrations. Attention! Do not apply mains voltage to the output terminals U/T1, V/T2 and W/T3.
min. 10 cm
min.
8 cm
Bulletin
161
min. 10 cm
min.
12 cm
air circulation
4
Bulletin 161
4. Wiring
• The installation, commissioning and maintenance of these drives may only be carried out by
• The devices feature DC-bus capacitors that are energized even w hen the mains supply is switched
• Do not apply mains voltage to the output terminals U/T1, V/T2 and W/T3.
Layout of the power and control terminals
ATTENTION
experienced personnel who are thoroughly familiar with the functioning of the equipment and the
entire machine.
off. For this reason wait at least 5 minutes after switching off the mains supply before you open the
device and start working on it. Take care that you do not touch any live parts.
control unit control terminals control unit opened
screw PE connection power terminals fault indication relay terminals
RS422 serial interface
5
Bulletin 161
4.1 Connection and description of the power terminals
The control unit must be open in order to be able to wire the power terminals. Do not apply mains voltage to the
drive connection ter minals U/T1, V/T2, and W /T3 as this will result in damage to equipment. The Bulletin
161 drives feature an electronic overload protection to monitor the drive current. In the case of multi-motor
operation, therm al contacts or PT C resis tors m us t be used f or each m otor . In the case of m otor lead len gths >
50 m motor reactors should be used.
Connection example Bulletin 161
Mains power supply
Bulletin 161
Line filter EMC
Connection for optional
brake chopper
AC Line Input fuse ratings or other Line Side Protective Devices:
Fuse Rating Circuit Breaker Type and Rating
Bulletin 161S-AA01 – AA03 : 10 A time-lag 140-MN-1000 / 140M-D8N-C10
Bulletin 161S-AA04 – AA07 : 16 A time-lag 140-MN-1600 / 140M-D8N-C16
Bulletin 161S-AA10 : 25 A time-lag 140-MN-2500 / 140M-D8N-C25
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