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