HCS01.1E-W0003_A-02-B-ET-EC-NN-NN-NN-FW
HCS IndraDrive Controllers
The HCS01.1E-W0003_A-02-B-ET-EC-NN-NN-NN-FW from Bosch Rexroth Indramat features MultiEthernet communication and internal air cooling through an integrated blower. Part of the HCS IndraDrive Controllers, this HCS Drive Controller operates at 3×AC 110–230 V ±10% mains voltage and has a peak current of 3 A.
It includes an encoder interface supporting IndraDyn Hiperface/EnDat 2.1/2.2 and a BASIC control section design type. The unit carries an IP20 rating.
Technical Specifications
Communication Interface
MultiEthernet
Pairing Note
Paired with Control Section Design 'BASIC' (B)
Control Section Design Type
BASIC
Cooling Method
Air, internal (through integrated blower)
IP Rating
IP20
Design Version
1
Other Design Features
None
Interface 1 Type
Encoder IndraDyn Hiperface/EnDat 2.1/2.2
Interface 2 Type
Not equipped
Safety Interface
Not equipped
Line Series
HCS01
Mains Voltage
3 x AC 110...230 V ±10%
Device Peak Current
3 A
Power Supply Unit
Infeeding / Feeded
Product Type
HCS Drive Controller
Frequently Asked Questions
What is the control algorithm used in the Bosch Rexroth HCS01.1E-W0003-A-02-B-ET-EC-NN-NN-NN-FW controller for precise torque regulation?
It employs field-oriented vector control with dynamic current feedback loops ensuring fine torque modulation and rapid response across varying load conditions.
Where is the internal temperature sensor positioned in the Bosch Rexroth HCS01.1E controller for thermal monitoring?
The thermistor is embedded near the IGBT power stage to provide direct junction temperature feedback for overheat protection and derating control.
Does the Bosch Rexroth HCS01.1E controller allow encoder-less operation for asynchronous controllers?
Yes, its sensorless vector control algorithm computes rotor flux position dynamically, allowing precise regulation without mechanical feedback encoders.
What is the function of the pre-charging circuit inside the HCS01.1E unit’s DC link?
It limits inrush current to the capacitor bank at power-up, ensuring gradual voltage buildup and extending semiconductor lifespan.
Where should line filters be connected in the Bosch Rexroth HCS01.1E installation layout?
They are recommended on the AC input terminals before the converter to suppress EMI emissions and comply with CE industrial standards.
Common Misspellings
HCS011EW0003_A02BETECNNNNNNFW
HCS01 1E W0003_A 02 B ET EC NN NN NN FW
hcs04.2e-w1240-n-04-nnnn
HCS1.1E-W0003_A-02-B-ET-EC-NN-NN-NN-FW
Internal Product Review
The HCS01.1E-W0003-A-02-B-ET-EC-NN-NN-NN-FW controller by Bosch Rexroth Indramat from the HCS series delivers precise servo control and efficient energy conversion. It works by featuring 0.4 kW power, 8 kHz switching frequency, and Ethernet connectivity. It is suited for cranes, batching systems and printing mechanisms requiring stable single-axis motion control.
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Warranty
Repair
We offer a repair service for the HCS01.1E-W0003_A-02-B-ET-EC-NN-NN-NN-FW.
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