When you need simplicity and intelligence in one self-contained solution the ACS550 covers a wide range of options. Ideal for variable and constant torque applications from pumps and fans to conveyors and mixers as well as many other variable and constant torque applications. Enjoy plug and play convenience right from the start. No customizing or special product engineering required. Monitor your savings easily with the built-in counters, which display energy savings in kilowatt hours, carbon dioxide emissions or local currencies.
Highlights
- 75 to 355 kW/1 to 500 Hp
- Vector control
- Built-in EMC filter and Modbus fieldbus interface
- Swinging choke for superior harmonic reduction
- Coated boards for harsh environments
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Faster and easier drive set up and commissioning
Benefit
Patented, fast, safe and trouble-free parametrization method without electricity
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Two soft-keys, function of which changes according to the state of the panel
Benefit
Easy commissioning, Inbuilt help-button, Fast set-up, Real-time clock, allows timed tracing of faults and setting of parameters to activate at various times of day, Easier configuration, Rapid fault diagnosis, Changed parameters menu Quick access to recent parameter changes
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PID controller, real-time clock, serial communications assistant, drive optimizer, start-up assistant
Benefit
Easy set up of parameters
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Monitors consumed energy (kWh), running hours or motor rotation
Benefit
Takes care of preventative maintenance of drive, the motor or run application
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Noise optimisation: Increases switching frequency of drive when drive temperature is reduced
Benefit
Considerable motor noise reduction, Controlled cooling fan: the drive is cooled only when necessary Reduces inverter noise and improves energy efficiency
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Patented swinging choke – matches the right inductance to the right load, thereby suppressing and reducing harmonics
Benefit
Reduces Total Harmonic Distortion (THD) emissions up to 25%
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Improved motor control performance
Benefit
Enables wider range of applications
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Category C2 (1st environment) and category C3 (2nd environment) RFI filters as standard
Benefit
no need for additional external filtering
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Inbuilt Modbus using RS 485 Reduced cost
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Inbuilt up to 11 kW
Benefit
Reduced cost
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Simple to install
Benefit
Reduced installation time, Easy connection of cables Secure cable connections, Easy connection to external fieldbus systems through multiple, I/Os and plug-in options
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Supplied separately with unit
Benefit
Quick and easy to mark mounting screw holes on installation surface
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ACS550 drives comply with the EU’s RoHS 2002/95/CE Directive restricting the use of certaing hazardous substances
Benefit
Environmentally friendly product