HCS01.1E-W0003-A-02-B-ET-EC-EM-S4-NN-FW Bosch Rexroth Indramat
MPN: R911408870
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The Bosch Rexroth Indramat HCS01.1E-W0003-A-02-B-ET-EC-EM-S4-NN-FW is a drive controller in the HCS IndraDrive Controllers series. It features an IP20 protection rating, supports MultiEthernet communication, and has a device peak current of 3 Amps. The controller is cooled internally using an integrated blower and operates at 3 x AC 110 to 230 Volt mains voltage.
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Product Description:
The HCS01.1E-W0003-A-02-B-ET-EC-EM-S4-NN-FW belongs to the HCS01 line of HCS IndraDrive Controllers from Bosch Rexroth Indramat. This drive controller rectifies incoming three-phase power and modulates motor voltage in response to motion commands from the control system. It serves as the electrical link between a PLC and on-machine actuators, supporting coordinated position, speed, and stopping functions in packaging, handling, and assembly equipment. In this role, it conditions electrical power for the motor while translating higher-level commands into controlled axis behavior. Its compact format suits cabinet-mounted automation systems where multiple axes must be controlled from a common platform.
With a MultiEthernet port, the controller can communicate over common industrial networks without additional interface cards. Its supply range of 3 x AC 110...230 V ±10% fits both low and standard 230 V systems, and the DC bus can provide up to 3 A of peak current for moderate-torque axes. The enclosure carries an IP20 rating, so the unit is intended for installation inside a control cabinet where contact protection is required. Heat is removed by internal air cooling, which circulates cabinet air with an integrated blower and avoids external ductwork. This cooling method supports straightforward panel integration where external ventilation hardware is not desired.
The unit uses a BASIC control section in design version 1, providing core motion and safety functions for standard axis control. Position feedback is handled through the Encoder IndraDyn Hiperface/EnDat 2.1/2.2 connection, while a separate Encoder emulation channel returns synthesized signals for compatibility with legacy equipment. The feedback arrangement supports precise motor commutation and stable closed-loop axis response during normal machine cycles. Power can be shared over a common DC bus through an infeed/shared-bus arrangement, which allows several HCS01 modules to exchange energy during operation. This layout fits multi-axis systems that use coordinated motion and centralized cabinet installation.
Frequently Asked Questions about HCS01.1E-W0003-A-02-B-ET-EC-EM-S4-NN-FW:
Q: What type of communication interface does the HCS01.1E-W0003-A-02-B-ET-EC-EM-S4-NN-FW controller offer?
A: The HCS01.1E-W0003-A-02-B-ET-EC-EM-S4-NN-FW provides a MultiEthernet communication interface for flexible connectivity options.
Q: What is the device peak current for the HCS01.1E-W0003-A-02-B-ET-EC-EM-S4-NN-FW?
A: This drive controller has a peak current rating of 3 A, supporting efficient operation for small-to-medium loads.
Q: How is the HCS01.1E-W0003-A-02-B-ET-EC-EM-S4-NN-FW controller cooled?
A: The cooling method utilizes internal air through an integrated blower to maintain proper operating temperatures.
Q: Which encoder interfaces are supported on the HCS01.1E-W0003-A-02-B-ET-EC-EM-S4-NN-FW?
A: This model supports encoder compatibility with IndraDyn Hiperface, EnDat 2.1, and 2.2 interface standards.
Q: What level of protection does the IP20 rating offer for the HCS01.1E-W0003-A-02-B-ET-EC-EM-S4-NN-FW?
A: The HCS01.1E-W0003-A-02-B-ET-EC-EM-S4-NN-FW has an IP20 rating, meaning it provides basic protection against solid objects but is not protected against liquids.