HCS01.1E-W0054-A-03-B-ET-EC-NN-NN-AA-FW Bosch Rexroth Indramat
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MPN: R911333501
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The Bosch Rexroth Indramat HCS01.1E-W0054-A-03-B-ET-EC-NN-NN-AA-FW is a drive controller from the HCS IndraDrive Controllers series. It features MultiEthernet communication and an IP20 rating, and has a peak current of 54 Amps. The controller operates with a mains voltage of 3 x AC 200 to 500 Volts and is cooled by an internal blower.
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Product Description:
The HCS01.1E-W0054-A-03-B-ET-EC-NN-NN-AA-FW is a drive controller from Bosch Rexroth Indramat in the HCS IndraDrive Controllers series. It serves as the regulated power interface between a three-phase mains supply and servo or induction motors used on automated axes. Inside an automation cell, the controller converts incoming line energy into controlled motor power, closes the current loop, and exchanges real-time data with upper-level PLCs so motion profiles are carried out with consistent speed and torque control. Because the drive manages power conversion and motor regulation in one unit, it supports precise starts, stops, and speed changes on machinery that depends on synchronized axis movement and stable response under changing loads.
It accepts a three-phase supply of 3 x AC 200...500 V ±10% and can deliver up to 54 A of peak output current during acceleration. That current capacity supports short periods of higher demand when the motor must overcome inertia, react to rapid speed commands, or recover from load disturbances without losing control stability. Heat from the power semiconductors is removed by internal air cooling with an integrated blower, so no external ducting is required and cabinet airflow can stay local to the drive section. Network communication is handled through a MultiEthernet port that supports EtherNet/IP, PROFINET, and EtherCAT on the same connector, and the enclosure has an IP20 rating that requires installation inside a control cabinet.
The drive uses the BASIC control section design type for standard axis regulation with this power stage and supports common closed-loop motion tasks. The unit is design version 1, so matching accessories and parameter sets must correspond to that revision. The feedback port supports Encoder IndraDyn Hiperface/EnDat 2.1/2.2, allowing connection to both sine-cosine and digital encoder systems for motor position feedback. It also uses a combined infeeding and fed configuration for DC-bus sharing with neighboring drives, while Interface 2 and the safety interface are not equipped.
Frequently Asked Questions about HCS01.1E-W0054-A-03-B-ET-EC-NN-NN-AA-FW:
Q: What communication interface does the HCS01.1E-W0054-A-03-B-ET-EC-NN-NN-AA-FW support?
A: This model features MultiEthernet capability for versatile network integration.
Q: What is the peak current rating for the HCS01.1E-W0054-A-03-B-ET-EC-NN-NN-AA-FW drive controller?
A: The HCS01.1E-W0054-A-03-B-ET-EC-NN-NN-AA-FW supports a device peak current of 54 A.
Q: How is the HCS01.1E-W0054-A-03-B-ET-EC-NN-NN-AA-FW cooled?
A: This drive controller uses internal air cooling via an integrated blower.
Q: What mains voltage range does the HCS01.1E-W0054-A-03-B-ET-EC-NN-NN-AA-FW support?
A: This unit accepts a mains voltage input of 3 x AC 200 to 500 V with a ±10% tolerance.
Q: What types of encoder connections are available on the HCS01.1E-W0054-A-03-B-ET-EC-NN-NN-AA-FW?
A: The interface supports encoder connections using IndraDyn Hiperface or EnDat 2.1/2.2 protocols.
