HCS01.1E-W0028-A-03-B-ET-EC-EP-S5-NN-FW Bosch Rexroth Indramat
Wake Industrial LLC is not an authorized distributor of this product.
Wake Industrial LLC is not an authorized distributor of this product.
MPN: R911399587
The Bosch Rexroth Indramat HCS01.1E-W0028-A-03-B-ET-EC-EP-S5-NN-FW is part of the HCS IndraDrive Controllers series. This drive controller features a MultiEthernet communication interface and has a device peak current of 28 Amps. It uses internal air cooling through an integrated blower and offers IP20 protection.
Internal Product Review
The HCS01.1E-W0028-A-03-B-ET-EC-EP-S5-NN-FW is an HCS drive controller built for dependable motion control duty. MultiEthernet communication and a 3 x AC 200 to 500 V mains range support flexible integration across a wide range of machine platforms. Internal air cooling through an integrated blower and IP20 protection make the controller a strong fit for enclosed industrial cabinets.
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Product Description:
The HCS01.1E-W0028-A-03-B-ET-EC-EP-S5-NN-FW is a drive controller manufactured by Bosch Rexroth Indramat for the HCS IndraDrive Controllers series. Serving as the power interface between a machine power supply and its servo or induction motors, it rectifies, modulates, and monitors current to execute motion commands from a PLC. Integrated within the HCS01 line, the unit forms part of a modular IndraDrive stack, where it delivers regulated three-phase output and reads motor feedback for precise position and speed regulation in automated production cells. This arrangement allows one controller platform to support both motion control and coordinated axis operation within compact cabinet layouts.
The power stage tolerates a supply range of 3 x AC 200...500 V ±10%, enabling installation on diverse factory grids without external voltage conversion. Thermal management relies on internal air cooling, produced by an integrated blower that moves heat through cabinet vents and across internal components. For rapid acceleration, the inverter can momentarily source 28 A, so the attached motor can overcome inertial loads during short demand peaks. Network traffic is routed through MultiEthernet, allowing one hardware port to support industrial Ethernet communication and diagnostic access. The housing carries an IP20 enclosure rating, which provides finger protection while leaving airflow paths open inside the cabinet.
Electrical energy is exchanged on the DC bus by an infeeding and feeding section, which can share recovered braking energy with adjacent axes on the same bus. The control section identified as BASIC supports standard motion functions used by this controller. Feedback from synchronous motors enters through the Encoder IndraDyn Hiperface/EnDat 2.1/2.2 interface, providing high-resolution position data for closed-loop regulation. The unit is marked as design 1, indicating the documented hardware revision for this model. Shared DC-bus energy can reduce demand on the incoming supply during alternating acceleration and deceleration phases.
