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COMBIMASTER 411

  Combimaster 411


The Distributed Drive Solutions
 

Our COMBIMASTER 411, combining inverter (MICROMASTER 411) and EFF2 energy-saving motor into a single unit, sets totally new efficiency and ruggedness standards for variable-speed drives from 0,12 kW to 75 kW. Thanks to use in distributed configurations, MICROMASTER 411 - in degree of protection IP66 - saves in cabling, installation and configuration costs, and simultaneously reduces the space required in the switching cabinet.

MICROMASTER 411 - the rugged inverter with degree of protection IP66 - has been specially designed for attaching to standard motors. Only four fixing screws are needed for MICROMASTER to turn any standard motor into a variable-speed drive. MICROMASTER 411 and COMBIMASTER 411 increase fault immunity and, when used in distribution configuations, they offer up to 30% savings in costs compared to conventional solutions.
 

Rugged, Compact, Space- Saving
 

With degree of protection IP66 for the inverter (motor IP55; both IP56 and IP65 on request), COMBIMASTER 411 can also be used in the harshest of conditions. And as further proof of its ruggedness, there are no cables between the inverter and the motor, so there is less electromagnetic interference (EMC). The optimal integration of the inverter-motor combination makes the drive small and compact, thus saving space and making handling easier.

Ready To Start
 

Where requirements are simple, the COMBIMASTER 411 is ready to go right away: standard parameters have already been set at the factory end.

Easy To Adjust
 

The MICROMASTER operator panel modules (BOP/AOP) are available for adapting to special tasks. With these, drive values can be set quickly and safety and modified at any time according to your wishes.


Versatile In Use


A wealth of options such as PROFIBUS®, mechanical brake control and EMC filters Class B, open up the multiplicity of potential applications. COMBIMASTER411/MICROMASTER 411 are fully compatible in parameterization and operation with all MICROMASTER products of the 4th generation, that is, parameterization is the same as on the MICROMASTER 420/440.

The Most Important Technical Features:
Frame Size: 56 to 132
Power Range: 0.12 to 7.5 KW
Delivery: Up To 4 kW; Planned: 07/01 Up To 7.5kW; Planned 01/02
Number Of Poles: 2 and 4
Voltages: 200-230 V 3 AC or 400-480 V 3AC
Frequency: 50 And 60 Hz
Type Of Design (Motor): IM B3, IM B5, IM B35, a.o.
Housing: Aluminum
Method Of Cooling: Surface Cooled
Temperature Class: Of The Motor F Used According To B
Insulating System: DURIGNIT® IR 2000, inverter-proof insulating system
 
The Benefits At A Glance:
 
Perfectly Matched Duo
Simplest Possible Installation/Assembly
Less Cabling Overhead
Reduced Switching Cabinet Requirements
High Degree Of EMC
Integral Potentiometer
Degree Of Protection IP66 For Iinverter And Fully Self-cooled, IP55 For Motor, IP65 On Request
Inverter Suitable For Attachment To Any Motor
Separation Of Electronics And Terminal Compartment -
Installation And Wiring Present No Hazard To The Electronic Circuits
Same Parameterization, Operator Panels, Performance And Start-Up Software As MICROMETER 420/40
Modular Concept With Many Options
Integrated Into Totally Integrated Automation.

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