Poznámky redaktora
No torque ripple minimized risk for torsional vibration.
No shock torques.
Standard drive-to-drive link,
configurable Modbus link
No additional hardware needed for master-follower
com unication odbus.
Cost-effective and certified solution for safe
m achine maintenance.
Drive can applied many existing processes.
Different communication
options
Flexibility with master com unication drive supports
PROFIBUS, CANopen, DeviceNet, odbus, odbus
TCP and Ethernet com unication.
Extensive configurable
standard I/Os.
Lower cost.
Satisfies new safety directives IEB 61508, IEC
62061 and ISO 13489-1.
World wide service and support
network
Professional support available around the world.
Savings investment costs.
High overload and high starting
torque
Sm ooth start ithout over-dim ensioning the drive.
No need for extra I/O.
Improves product quality, productivity and reliability
Lower investment cost.
Highly reliable drives.
Made ABB
Global market leader in
AC drives
Long experience
Well proven, safe and reliable solutions.
Better process control due more accurate
identification.
Integrated Safe Torque-Off
function (SIL 3)
Safe Torque-Off used prevent unexpected
start-up.
Unm atched open-loop performance.Drive modules main features
Features Advantage Benefits
Control and performance
Standard induction
(asynchronous) and permanent
magnet motors compatibility
Same drive can used control different
m otor types.
Can otor identification ithout decoupling
the load.
Galvanic isolation.
Enhanced otor identification stand still.
More reliable, disturbance-free isolation.
Optional I/O extensions Plug-in analog and digital I/O extensions.
Wide range speed feedback
interfaces
In the rare case speed feedback device needed,
almost any type device can connnected.
Additional hardware flexibility.
Note: som the features will available during 2009
6 Product series 3AU A0000041481 REV 3.
Less noise during otor operation.
Applicable high speed applications.
Can also used implement ergency Stop
without contactors.
Optim ized accessibility.
Application know-how. High quality service and support wherever
you need it. Extends drives' scope, performance and
applications opportunities.
High SIL class means high reliability the
safety function.
Lower investment cost.
Power interruption ride-through using kinetic energy
o load.
O utput frequency 500 Hz.
Fewer parts and installation ork needed for
cabinet assembly.
Enhances safety the machines. Longer otor and gear lifetime thereby reduced
maintenance costs.7.2009
.
Suitable for use where audible noise issue.
Savings spares stockholding.
Direct Torque Control Accurate, dynamic and static speed and torque control.
Fast reaction load voltage variations.
Excellent process control even ithout pulse encoder.
No unnecessary trips process interruptions
Lower mechanical stress
