HCS01.1E-W0028-A-03-A-CC-EC-PB-L3-NN-FW Bosch Rexroth Indramat
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MPN: R911339698
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The Bosch Rexroth Indramat HCS01.1E-W0028-A-03-A-CC-EC-PB-L3-NN-FW is part of the HCS IndraDrive Controllers series and is an ADVANCED design drive controller. It features a device peak current of 28 Amps, operates on a mains voltage of 3 x AC 200 to 500 V, and uses internal air cooling through an integrated blower. This unit is equipped with SERCOS III and PROFIBUS communication interfaces and has IP20 protection with STO safety interface.
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Product Description:
The HCS01.1E-W0028-A-03-A-CC-EC-PB-L3-NN-FW is a drive controller manufactured by Bosch Rexroth Indramat and placed within the HCS IndraDrive Controllers series. Within the HCS01 line, it is design version 1. The device coordinates servo axes by converting three-phase mains power into controlled motor output and by exchanging real-time motion data with factory PLCs, which supports precise speed and torque regulation in automated machinery. Its power section can operate in infeeding or fed mode so DC-bus energy can be shared between axes on the same machine during changing load conditions.
It operates from a three-phase input of 3 x AC 200…500 V ±10% and can deliver up to 28 A of peak current to connected inverters during dynamic acceleration events. This current capability provides short-term headroom when an axis starts, accelerates, or reverses direction. Internal thermal management uses internal air cooling through an integrated blower, and the housing has an IP20 rating for installation inside enclosed electrical cabinets rather than open machine mounting. For drive-to-drive synchronization, the power section provides a SERCOS III master link, which allows high-speed cross-communication without an additional fieldbus coupler.
The ADVANCED control section expands processing capacity for coordinated motion tasks and communication handling. Motion feedback is accepted through a multifunction encoder port with IndraDyn Hiperface and EnDat 2.1/2.2 encoder support, so the controller can work with several motor feedback formats. Machine-level commands can be exchanged through PROFIBUS, which supports integration with installed automation networks. Safety is handled by an integrated STO circuit, allowing torque shutdown without external contactors. The controller can therefore manage motor feedback, fieldbus communication, and safe shutdown through dedicated onboard interfaces.
Frequently Asked Questions about HCS01.1E-W0028-A-03-A-CC-EC-PB-L3-NN-FW:
Q: What is the peak current supported by the HCS01.1E-W0028-A-03-A-CC-EC-PB-L3-NN-FW drive controller?
A: The HCS01.1E-W0028-A-03-A-CC-EC-PB-L3-NN-FW supports a peak current of 28 A, suited for demanding motion control tasks.
Q: How is the HCS01.1E-W0028-A-03-A-CC-EC-PB-L3-NN-FW cooled during operation?
A: This drive controller utilizes an internal air-cooling system with an integrated blower to maintain operational temperatures.
Q: What is the primary communication interface on the HCS01.1E-W0028-A-03-A-CC-EC-PB-L3-NN-FW?
A: The main communication interface is SERCOS III master, allowing for advanced cross communication capabilities.
Q: What safety interface is featured on the HCS01.1E-W0028-A-03-A-CC-EC-PB-L3-NN-FW?
A: This controller is equipped with STO (Safe Torque Off) as its safety interface.
Q: What mains voltage range does the HCS01.1E-W0028-A-03-A-CC-EC-PB-L3-NN-FW support?
A: The HCS01.1E-W0028-A-03-A-CC-EC-PB-L3-NN-FW operates on a mains voltage of 3 x AC 200...500 V ±10%.
