Product Description:

The HCS01.1E-W0054-A-03-B-ET-EC-EC-L3-NN-NW is a compact drive controller produced by Bosch Rexroth Indramat in the HCS IndraDrive Controllers series. The unit manages power conversion and motion commands between the plant mains and connected servo motors, allowing precise control of speed and torque on automated equipment. It is intended for cabinet installation in packaging, handling, and assembly systems that require coordinated positioning and controlled acceleration. Its compact format suits machines where panel space is limited but dependable single-axis motion control is still required during continuous production.

Connectivity is handled through a MultiEthernet port that supports common industrial protocols without extra option cards. The controller accepts a three-phase supply of 3 x AC 200...500 V ±10% and can deliver up to 54 A of peak output current to a single-axis inverter stage. This wide input range helps the unit fit a variety of industrial power systems used across different machine platforms. Its control section is shipped in the BASIC configuration for standard motion tasks that do not require expanded control functions. The housing has an IP20 rating, so the unit must be installed inside a protected electrical enclosure to prevent direct contact with live parts.

Thermal management relies on internal air cooling that uses an integrated blower to move cabinet air across the heat sink. Two identical feedback channels support IndraDyn Hiperface/EnDat 2.1/2.2 encoders, allowing dual feedback connections without external adapter modules and helping maintain accurate commutation during dynamic motion. For functional safety, the unit integrates STO (Safe Torque Off), which removes torque-producing energy when a monitored emergency circuit opens. The DC bus supports infeeding or fed operation, allowing the controller to exchange energy with other drives connected to the same power rail. This arrangement is useful in multi-axis cabinets where braking energy from one axis can be shared within the common bus system.