HCS02.1E-W0070-A-03-LNNN-AA Bosch Rexroth Indramat
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MPN: R911326663
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The Bosch Rexroth Indramat HCS02.1E-W0070-A-03-LNNN-AA is a drive controller in the HCS IndraDrive Controllers series with a device peak current of 70 Amps and a power range from 1.5 to 11 kilowatts. This unit uses internal air cooling with an integrated blower and has an IP20 rating. It is designed for mains voltages of 3 x AC 200 to 500 Volts plus or minus 10 percent.
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Product Description:
The HCS02.1E-W0070-A-03-LNNN-AA is a compact drive controller from Bosch Rexroth Indramat in the HCS IndraDrive Controllers series. It serves as the central power and regulation unit for industrial automation axes. The controller converts three-phase mains energy into controlled motor current while monitoring feedback signals to maintain speed and torque commands in multi-axis machines. This makes it suitable for applications where coordinated motor control and stable electrical regulation are required within a compact cabinet installation.
The controller accepts a line supply of 3 × AC 200…500 V ±10%, allowing one unit to cover several plant voltages without retapping transformers. Its continuous power capability ranges from 1.5 to 11 kW, so it can support small actuators as well as moderate pumps and conveyors. A device peak current of 70 A provides headroom for short acceleration or braking demands that exceed the continuous rating. Thermal management uses internal air cooling through an integrated blower, which moves cabinet air across the heat sinks without external ducting. The housing has an IP20 rating for installation inside switchgear enclosures, where the cabinet provides the outer protective barrier. Power is introduced through an infeed/feed supply concept that allows common DC-bus sharing, so regenerated energy from one axis can be used by another axis in the same system.
The internal designation HCS02 identifies the frame size and mounting geometry within the family. The product is in design version 1, which corresponds to the first release of this controller layout. Because the communication interface is not specified, system networking requires the appropriate SERCOS, EtherNet/IP, or similar fieldbus option card. This arrangement allows the controller to be matched to the communication method used by the rest of the machine without changing the main power stage.
Frequently Asked Questions about HCS02.1E-W0070-A-03-LNNN-AA:
Q: What cooling method is used in the HCS02.1E-W0070-A-03-LNNN-AA drive controller?
A: This controller uses internal air cooling with an integrated blower for temperature management.
Q: What is the supported mains voltage input range for this drive controller?
A: The HCS02.1E-W0070-A-03-LNNN-AA supports a mains voltage range of 3 x AC 200 to 500 volts plus or minus 10%.
Q: What is the peak current rating for the HCS02.1E-W0070-A-03-LNNN-AA controller?
A: The HCS02.1E-W0070-A-03-LNNN-AA is rated for a device peak current of 70 A.
Q: What power range can the HCS02.1E-W0070-A-03-LNNN-AA drive controller handle?
A: This model offers a power range between 1.5 kW and 11 kW.
Q: What is the IP rating of the HCS02.1E-W0070-A-03-LNNN-AA controller?
A: The HCS02.1E-W0070-A-03-LNNN-AA has an IP20 rating, which offers basic protection against solid objects.
