Poznámky redaktora
Better process control due more accurate
identification.
Savings investment costs.
No shock torques.
Different communication
options
Flexibility with master com unication drive supports
PROFIBUS, CANopen, DeviceNet, odbus, odbus
TCP and Ethernet com unication.
Direct Torque Control Accurate, dynamic and static speed and torque control.7.
Optional I/O extensions Plug-in analog and digital I/O extensions.
Integrated Safe Torque-Off
function (SIL 3)
Safe Torque-Off used prevent unexpected
start-up.
Made ABB
Global market leader in
AC drives
Long experience
Well proven, safe and reliable solutions.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.
Optim ized accessibility.
More reliable, disturbance-free isolation.
Savings spares stockholding.
Unm atched open-loop performance.
Less noise during otor operation.
Can otor identification ithout decoupling
the load.
No need for extra I/O. High quality service and support wherever
you need it. Longer otor and gear lifetime thereby reduced
maintenance costs.
No unnecessary trips process interruptions
Lower mechanical stress.
Suitable for use where audible noise issue.
Additional hardware flexibility.
Can also used implement ergency Stop
without contactors.
No torque ripple minimized risk for torsional vibration.
Excellent process control even ithout pulse encoder.
Applicable high speed applications. Extends drives' scope, performance and
applications opportunities.
World wide service and support
network
Professional support available around the world.
Drive can applied many existing processes.
Extensive configurable
standard I/Os.
Enhances safety the machines.
Wide range speed feedback
interfaces
In the rare case speed feedback device needed,
almost any type device can connnected.
Enhanced otor identification stand still.
Application know-how.
Standard drive-to-drive link,
configurable Modbus link
No additional hardware needed for master-follower
com unication odbus.
Fewer parts and installation ork needed for
cabinet assembly.2009
.
O utput frequency 500 Hz.
Lower cost.
Note: som the features will available during 2009
6 Product series 3AU A0000041481 REV 3.
Fast reaction load voltage variations.
High SIL class means high reliability the
safety function.
Power interruption ride-through using kinetic energy
o load.
Galvanic isolation.
Cost-effective and certified solution for safe
m achine maintenance.
Improves product quality, productivity and reliability
Lower investment cost.
Highly reliable drives.
Lower investment cost.
Satisfies new safety directives IEB 61508, IEC
62061 and ISO 13489-1.
High overload and high starting
torque
Sm ooth start ithout over-dim ensioning the drive
