HCS02.1E-W0012-A-03-NNNN

MPN: R911298371

No Tariffs On US Orders
  • Straightforward Pricing: No Rush Fees, No Credit Card Fees
    In-Stock, Ships Today

Preparing your secure checkout page...

The HCS02.1E-W0012-A-03-NNNN converter by Bosch Rexroth delivers efficient power management with 12 A current and a voltage range of 200-500 V AC. Its IP 20 protection ensures safe industrial automation.

Quote Request Form:

Warranty
Wake Industrial Warranty
To contact sales for pricing and lead time:

Payment Methods

Visa
Mastercard
AmEx
Wire Transfer

Shipping Methods

DHL
UPS
FedEx
Freight

Our Credentials

Cary Chamber
DUNS Registered
SAM Registered
BBB Accredited

Product Description:

The HCS02.1E-W0012-A-03-NNNN is a high-quality compact converter engineered by Bosch Rexroth. Known for its efficiency and reliability, this converter is part of the IndraDrive HCS02 series. It is designed for industrial automation and offers a wide range of products for automation solutions. This particular model supports a power output of up to 11 kW and operates on a voltage range of 200-500 V AC. It includes built-in safety features for enhanced operational reliability. It is ideal for use in applications requiring precise power management.

The HCS02.1E-W0012-A-03-NNNN converter provides a maximum current of 12 A and operates efficiently within a wide voltage range that allows installation flexibility. The mains voltage tolerance of ~10% ensures stable performance even in varying electrical conditions. The unit features two main sections: power and control, with the power section sized at approximately 300 mm. Designed for main spindle operations, it offers both open and closed-loop control functions. This converter includes an integrated internal air-cooling system, which uses a blower to maintain a steady temperature and ensure long-lasting performance. Its degree of protection is rated at IP 20 which makes it suitable for environments where moderate protection is sufficient. The device also operates with a 24V control voltage that supports efficient and stable control operations.

The HCS02.1E-W0012-A-03-NNNN converter also includes a built-in DC bus. It simplifies power distribution within the system and reduces the need for external power-handling devices. One of its key advantages is its integrated safety measures. It eliminates the need for additional external sensors that ensure a more streamlined installation and operation process. It can operate in environments with temperatures reaching up to 40 degrees C that ensure consistent performance across different operating conditions. This compact and highly efficient converter is an excellent choice for industrial automation systems.

Control Voltage
24 V
Cooling System
Internal air-cooling with blower
Current
12:00 AM
DC Bus
Built-in
Main Sections
Power and Control
Mains Voltage Tolerance
~10%
Power Output
11 kW
Protection Rating
IP 20
Temperature Range
Up to 40 degrees C
Voltage Range
200-500 V AC
  • HCS021EW0012A03NNNN
  • HCS02 1E W0012 A 03 NNNN
  • hcs02.1e-w0012-a-03-nnnn
Symptom / Fault code (display) Likely root cause(s) Corrective action
F8025 Over-voltage – DC-bus > limit Regen energy not dissipated; wrong mains Verify mains VAC, size/ wire braking resistor, check regen unit
F8028 Over-current – fast peak in inverter Shorted motor cable, phase-to-ground fault, load jam Meg-ohm test motor leads, inspect mechanics, reduce accel-torque
F8022 Encoder 1 signals incorrect Damaged feedback cable, bad shield, oily resolver Reseat/replace cable, scope SIN/COS/TTL levels, clean encoder
F8023 Mechanical-link error encoder/motor Loose shaft coupling, wrong pole count Tighten coupling, run “Automatic commutation” again
F8070 +24 V DC error External 24 V supply low, fuse blown Measure 24 V at Xp1; repair PSU/fuse; use ≥ 3 A supply
F8069 ±15 V internal rail error Inverter aux supply failing, overload Check internal fan, heat sink, replace control section if rail unstable
F8064 Interruption of motor phase Open motor lead, burned pin, blown choke fuse Ohm-check U/V/W to PE, retorque terminals, replace fuse
F8027 Safety-related standstill while enabled STO loop open, safety relay dropped Reset/replace safety relay, verify X10 STO inputs high
F8813 Connection error mains choke Wrong choke wiring, phase sequence error Check choke wiring diagram, swap phases, retorque lugs
F8838 Over-current braking resistor Ω too low, shorted resistor, wiring fault Measure resistor value, inspect cable, fit higher-Ω unit per spec
Model Continuous I (A) Peak I (A) Typical motor power (kW) Input VAC Width (mm)
HCS02.1E-W0012-A-03-NNNN 4.5 11.5 1.5 3 × AC 200-500 V 65
HCS01.1E-W0009-A-02 3 9 0.46 3 × AC 110-230 V 50
HCS01.1E-W0018-A-03 7.6 18 1.7 3 × AC 200-500 V 70
HCS02.1E-W0028-A-03-NNNN 12 28.3 4 3 × AC 200-500 V 65
HCS02.1E-W0054-A-03-NNNN 20.6 54 7.5 3 × AC 200-500 V 105
HCS02.1E-W0070-A-03-NNNN 28 70.8 11 3 × AC 200-500 V 105
Error Code What It Means
F8025 Over-voltage in power section
F8028 Over-current in power section
F8060 Over-current in power section
F8069 ±15 V DC error
F8070 +24 V DC error
F8022 Encoder 1 signals incorrect
F8023 Mechanical link error encoder/motor
F8027 Safety-related standstill active
F8813 Connection error mains choke
F8838 Over-current external brake resistor

Frequently Asked Questions about HCS02.1E-W0012-A-03-NNNN:

Q: Why does the HCS02.1E-W0012-A-03-NNNN use a built-in DC bus?

A: The integrated DC bus in the HCS02.1E-W0012-A-03-NNNN simplifies power distribution. It reduces the need for external devices, streamlining system configuration.

Q: How does the HCS02.1E-W0012-A-03-NNNN ensure temperature stability?

A: The HCS02.1E-W0012-A-03-NNNN includes an internal air-cooling system with a blower. This feature helps maintain stable temperature during prolonged operation, enhancing overall reliability.

Q: How does IP 20 protection in HCS02.1E-W0012-A-03-NNNN help?

A: The IP 20 rating of the HCS02.1E-W0012-A-03-NNNN offers moderate protection against solid objects. This makes it suitable for indoor industrial environments with limited exposure to dust and debris.

Q: What is the benefit of open-loop control in HCS02.1E-W0012-A-03-NNNN?

A: The open-loop control function allows the HCS02.1E-W0012-A-03-NNNN to operate without feedback. This simplifies systems that don't require precision control while maintaining efficiency.

Q: How does the mains voltage tolerance in HCS02.1E-W0012-A-03-NNNN help?

A: The HCS02.1E-W0012-A-03-NNNN offers ~10% mains voltage tolerance. This ensures stable performance even with fluctuations in the power supply, enhancing operational stability.


Internal Product Review

  • ‘‘The HCS02.1E-W0012-A-03-NNNN converter by Bosch Rexroth excels in industrial automation with 12 A current, 24 V control voltage, and an integrated DC bus for streamlined power handling. Its air-cooling system and IP 20 protection ensure long-lasting, reliable performance, even in demanding applications.’’

Motion Industries logo
3M logo
IBM logo
Gexpro Logo
Caterpillar logo
NASA logo
Ford logo
Vallen logo