HCS03.1E-W0100-A-05-NNBV Bosch Rexroth Indramat
MPN: R911308419
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The Bosch Rexroth Indramat HCS03.1E-W0100-A-05-NNBV is a drive controller from the HCS IndraDrive Controllers series. It features a peak device current of 100 Amps and operates in a power range between 15 and 75kW. This controller uses internal air cooling with an integrated blower and supports a mains voltage of 3 x AC 400 to 500V.
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Product Description:
Bosch Rexroth Indramat’s HCS03.1E-W0100-A-05-NNBV belongs to the HCS IndraDrive Controllers series. It functions as a drive controller that coordinates power flow between the supply network and synchronous or induction motors in automated machinery. By converting three-phase mains energy into a regulated DC bus and returning regenerative energy when required, the unit supports closed-loop motion control in conveyor sections, packaging lines, and material-handling axes. This allows the connected motor to respond more consistently to commanded speed, torque, and position changes during changing load conditions.
The controller draws power from a supply of 3 × AC 400–500 V and uses an integrated fan for internal blower cooling. The housing has an IP20 level of protection, so installation inside a control cabinet is necessary to guard against dust and accidental contact. Motor accelerations that demand brief surges are handled by a device peak current of 100 A. The drive supports a power range of 15 kW to 75 kW, allowing the same platform to be used across multiple machine sizes while keeping the same network interfaces. This range suits different machine sections without changing the overall controller concept.
The electronics use Design Version 1, which standardizes dimensions and terminal locations across the HCS03 line for easier cabinet layout. This layout also helps keep mounting points and terminal access consistent within the frame class. A dedicated auxiliary input marked DC 24 V bus supply keeps the control section active during mains loss, so fieldbus communication and encoder referencing can remain available until an orderly stop is completed. The internal supply section is described as infeed and regenerative operation, meaning the module can absorb regenerative energy from connected drives and provide DC power to downstream inverters without extra hardware. The controller uses Voltage code 05 for settings that match the nominal 500 V network.
Frequently Asked Questions about HCS03.1E-W0100-A-05-NNBV:
Q: What is the peak current rating for the HCS03.1E-W0100-A-05-NNBV controller?
A: The HCS03.1E-W0100-A-05-NNBV supports a peak current of 100 A for demanding drive applications.
Q: What type of cooling method does the HCS03.1E-W0100-A-05-NNBV controller use?
A: This model operates with an internal air cooling system using an integrated blower.
Q: What mains voltage range does the HCS03.1E-W0100-A-05-NNBV support?
A: It is designed for use with a three-phase AC mains voltage of 400 to 500V, with a tolerance of +10% to -15%.
Q: What is the IP protection rating for the HCS03.1E-W0100-A-05-NNBV?
A: The device is rated at IP20, providing basic protection from solid objects but not water.
Q: What is the supported power range of the HCS03.1E-W0100-A-05-NNBV drive controller?
A: This drive controller covers a power range of 15 to 75kW, making it suitable for various industrial applications.