HCS01.1E-W0009-A-02-A-CC-EC-NN-S4-NN-FW Bosch Rexroth Indramat
MPN: R911370441
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The Bosch Rexroth Indramat HCS01.1E-W0009-A-02-A-CC-EC-NN-S4-NN-FW is a drive controller in the HCS IndraDrive Controllers series. It provides a peak device current of 9 Amps and operates with a SERCOS III master communication interface. The controller uses an integrated blower for air cooling and supports encoder interfaces including IndraDyn Hiperface and EnDat 2.1/2.2.
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Product Description:
The HCS01.1E-W0009-A-02-A-CC-EC-NN-S4-NN-FW is a compact drive controller built by Bosch Rexroth Indramat and assigned to the HCS IndraDrive Controllers series. As a drive controller, it links the plant PLC with synchronous or asynchronous motors and generates regulated current and velocity commands for positioning, speed control, or coordinated axis operation in automated machinery. Its hardware base combines a power section with a removable control section so the unit can be integrated into cabinet-mounted motion systems.
This controller accepts a three-phase supply of 3 x AC 110...230 V ±10%, allowing common low-voltage mains networks to power the drive without an autotransformer. Inside the power stage, IGBTs can deliver a device peak output of 9 A, providing short-term acceleration current for medium-inertia servo axes. Communication with higher-level motion modules is handled through a SERCOS III master (cross communication) interface, which supports real-time cyclic setpoints and diagnostic data. For feedback, Interface 1 processes Encoder IndraDyn Hiperface/EnDat 2.1/2.2 signals and supplies absolute position information to the control loop. The housing carries an IP20 rating, so installation must take place inside a protected electrical enclosure.
To match multi-axis architectures, the power base is paired with the ADVANCED control section, giving additional processing capacity for interpolation, safety, and cross-communication tasks. Thermal management relies on internal air cooling through an integrated blower, which circulates cabinet air across the heat sink so no external ducting is required. The integrated supply is classified as infeeding and fed, meaning the unit can return regenerated energy to a shared DC bus or draw from it during acceleration. The unit is Design version 1, and the second interface slot remains unpopulated.