HCS01.1E-W0028-A-03-E-S3-EC-EP-L3-NN-FW
HCS IndraDrive Controllers
The HCS01.1E-W0028-A-03-E-S3-EC-EP-L3-NN-FW from Bosch Rexroth Indramat features SERCOS III communication and internal blower cooling. Part of the HCS IndraDrive Controllers series, it supports 3 x AC 200...500 V mains voltage and includes STO safety off. This converter has an IP20 rating and uses the ECONOMY control section design.
It provides IndraDyn Hiperface or EnDat 2.1/2.2 encoder interface and delivers up to 28 A peak current. Firmware is ordered separately as a sub position. The power supply unit can infeed and be feeded.
Technical Specifications
Communication Interface
SERCOS III
Pairing Note
Paired with Control Section Design 'ECONOMY' (E)
Control Section Design Type
ECONOMY
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
Safety Interface
STO (Safe Torque Off)
Line Series
HCS01
Mains Voltage
3 x AC 200...500 V ±10%
Device Peak Current
28 A
Power Supply Unit
Infeeding / Feeded
Product Type
HCS Drive Controller
Frequently Asked Questions
Does the 28 A peak current in the HCS01.1E-W0028-A-03-E-S3-EC-EP-L3-NN-FW improve performance under heavy loads?
Yes, the 28 A peak current helps the drive handle demanding acceleration phases or sudden torque surges. It ensures smoother motion control and prevents performance drops during high-load operations.
How does the IndraDyn Hiperface/EnDat 2.1/2.2 encoder interface improve performance?
These interfaces provide precise feedback for accurate position and speed control. They also enhance communication reliability and simplify system diagnostics.
Why is an IP20 rating suitable for the HCS01.1E-W0028-A-03-E-S3-EC-EP-L3-NN-FW?
The IP20 rating protects against solid objects like tools or wires but not liquids. It makes the drive ideal for enclosed control cabinets or clean industrial environments.
Does the STO (Safe Torque Off) feature in this model affect operational safety?
Yes, it instantly disables motor torque without disconnecting the main power supply. This prevents accidental motion and increases personnel and machine safety.
What is the advantage of the “Infeeding / Feeded” power supply unit in this product?
It allows for energy-efficient operation and flexible system setups. The drive can function independently or share energy with other units in multi-axis systems.
Common Misspellings
HCS011EW0028A03ES3ECEPL3NNFW
HCS01 1E W0028 A 03 E S3 EC EP L3 NN FW
hcs01.1e-w0028-a-03-a-et-ec-em-l4-nn-fw
HCS1.1E-W0028-A-03-E-S3-EC-EP-L3-NN-FW
Internal Product Review
The drive controller HCS01.1E-W0028-A-03-E-S3-EC-EP-L3-NN-FW is designed and engineered by Bosch Rexroth Indramat with Encoder IndraDyn Hiperface/EnDat 2.1/2.2 interface. It accepts 3×AC 200–500 V ±10% and provides a 28 A peak current with STO safety. This controller is suitable for accurate automation in modern material handling and packaging systems.
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Warranty
Repair
We offer a repair service for the HCS01.1E-W0028-A-03-E-S3-EC-EP-L3-NN-FW.
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