HCS02.1E-W0054-A-03-NNNN Bosch Rexroth Indramat
MPN: R911298373
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The Bosch Rexroth Indramat HCS02.1E-W0054-A-03-NNNN is part of the HCS IndraDrive Controllers series. This HCS drive controller supports a device peak current of 54 Amps and operates over a mains voltage range of 3 x AC 200 to 500 Volts. It has an IP20 protection rating and uses internal air cooling through an integrated blower.
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Product Description:
The HCS02.1E-W0054-A-03-NNNN from Bosch Rexroth Indramat belongs to the HCS IndraDrive Controllers series. It is a compact drive controller intended to regulate servo and induction motors in production lines where coordinated speed, position, and torque control are required. By combining power electronics with digital control logic, the unit interfaces with upstream PLCs to manage motion profiles and maintain process accuracy. It fits within the HCS02 line and provides a scalable footprint for multi-axis architectures. This arrangement supports machine sections that need coordinated motor response without requiring a large controller format.
The controller accepts a mains supply of 3 × AC 200–500 V ±10%, so it can be connected to common three-phase plant power without an external transformer. Its power section spans a usable range of 1.5 to 11 kW, covering light auxiliary axes as well as midsize servo applications. During rapid acceleration or regenerative braking, the inverter can deliver up to 54 A of peak current to the motor windings, giving short-term headroom above the continuous rating. An IP20 housing provides basic touch-safe protection when the device is mounted inside an electrical cabinet. Thermal management is handled by internal blower cooling, so heat is removed by the unit itself and cabinet layout remains easier to manage in densely packed machines.
Within the HCS02 line, this unit is design version 1. The integrated power stage can operate in infeeding and fed operation, allowing surplus braking energy to return to the shared DC bus or be drawn from it when additional power is needed. Functionally, it is classified as an HCS Drive Controller, which makes it suitable for coordinated servo, spindle, or hydraulic axis control alongside other IndraDrive components. The data channel uses a separate communication module, so Sercos, EtherCAT, or PROFINET can be matched to the machine network without changing the power electronics. This approach keeps the power section consistent while allowing the network connection to follow the needs of the application.
Frequently Asked Questions about HCS02.1E-W0054-A-03-NNNN:
Q: What is the peak current rating for the HCS02.1E-W0054-A-03-NNNN drive controller?
A: The HCS02.1E-W0054-A-03-NNNN supports a peak current of 54 A for demanding applications.
Q: What mains voltage range can the HCS02.1E-W0054-A-03-NNNN controller handle?
A: This drive controller operates with a mains voltage of 3-phase AC 200 to 500 V ±10%.
Q: How is the HCS02.1E-W0054-A-03-NNNN cooled during operation?
A: It features internal air cooling with an integrated blower for heat management.
Q: What is the available power output range of the HCS02.1E-W0054-A-03-NNNN controller?
A: The HCS02.1E-W0054-A-03-NNNN offers a power range from 1.5 kW to 11 kW.
Q: What level of environmental protection does the HCS02.1E-W0054-A-03-NNNN provide?
A: The controller is rated at IP20, offering limited protection against solid objects but not against liquids.