DKC01.3-100-7-FW
DKC Drive Controllers
The Bosch Rexroth Indramat DKC01.3-100-7-FW from the DKC Drive Controllers series is a high-performance DKC Drive Controller designed for demanding industrial environments. This 3rd Design Version module delivers a Rated Current of 100 A and features a DC-bus nominal voltage of 700 V, enabling efficient power conversion for synchronous and asynchronous motor applications. Compatible with three-phase supplies, it accepts an Input Voltage range of 380 – 480 V and operates over an Input Frequency Range of 50 – 60 Hz. As part of Series 01, the drive controller balances advanced features with proven reliability for universal drive automation.
Featuring a dedicated Control Voltage of 24 V, the unit integrates seamlessly into complex control architectures while safeguarding logic circuits. The Protection Category IP20 rating ensures reliable operation in standard industrial enclosures and protects against intrusion by solid objects larger than 12 mm. Designed for vertical mounting and weighing just 4.4 kg, the controller conserves cabinet space without sacrificing robustness. It operates reliably from 0 °C to +45 °C and can be installed at elevations up to Maximum Installation Elevation 1000 MSL, making it suitable for a wide range of climatic and altitude conditions.
Engineered to support extensibility, the DKC01.3-100-7-FW accommodates option cards such as RS232/485, analog I/O, and the DKC01.3-LK-EAK02 stepper and parallel interface, enhancing flexibility for specialized automation tasks. Its compact footprint and light weight simplify integration into existing racks and panels while maintaining high performance under full load. With its combination of precise current control, broad voltage compatibility, and rugged construction, the DKC01.3-100-7-FW stands out as an ideal choice for OEMs and system integrators seeking a versatile drive solution.
Technical Specifications
Continuous Bleeder Power
0.5 kW
Continuous Current 2 (fs=4 Khz)
40 A
Dc Bus Dynamic Brake (zks)
Present
DC-bus nominal voltage
700 V
Design
3
Design Version
3
Device Power Dissipation
420 W
Device Power Dissipation (icont2)
420 W
Interface Option
01
Max Energy Dissipation
31 kWs
Max Output Frequency (4 Khz)
400 Hz
Max Output Frequency (fs=8 Khz)
800 Hz
Nominal Dc Bus Capacitance
0.675 mF
Overall Depth
261 mm
Overall Height
360 mm
Overall Width
105 mm
Peak Bleeder Power (0.25s/60s)
120 kW
Product Type
EcoDrive
Rated Current
100 A
Series
01
Soft-start Resistor
24 Ω
Soft-start Resistor Power
0.5 kW
Type Current (peak Current)
100 A
Zks Brake Resistor
6 Ohm
Zks Resistor
6 Ω
Frequently Asked Questions
How does the enclosure design of the DKC01.3-100-7-FW affect its suitability for industrial cabinet installations?
The unit carries an IP20 rating, allowing safe integration in closed, ventilated control enclosures. It should be shielded from dust, oil mist, or moisture-prone zones.
What performance considerations come into play when operating the DKC01.3-100-7-FW in high-load servo systems?
It delivers a rated current of 100 A, supporting torque-demanding applications without requiring external current boosters. This ensures consistent output under sustained motor load.
How does the voltage architecture of the DKC01.3-100-7-FW support dynamic motion profiles with rapid acceleration?
It operates on a 700 V DC-bus, enabling precise control of fast current ramps. This benefits applications involving aggressive speed transitions or sudden directional changes.
What integration factors should be evaluated when supplying power to the DKC01.3-100-7-FW across global plant environments?
It accepts a 380–480 V input voltage range, making it compatible with standard three-phase industrial mains. This eliminates the need for localized input converters.
How does the mechanical form factor of the DKC01.3-100-7-FW influence mounting strategy in dense system layouts?
The unit weighs just 4.4 kg, which simplifies vertical mounting and reduces bracket stress. This makes handling and panel installation more efficient in multi-axis cabinets.
Common Misspellings
DKC 01.3-100-7-FW
DKC01-3-100-7-FW
DKC01.3-100-7
DKC01.3-100-7FW
DKC0131007FW
DKC1.3-100-7-FW
DKCO1.3-100-7-FW
DKC01 3 100 7 FW
dkc01.3-100-7-fw
Internal Product Review
The DKC01.3-100-7-FW drive controller is a Bosch Rexroth Indramat unit with a rated current of 100 A. It provides IP20 protection, weighs 4.4 kg, and supports a 700 V DC-bus with 380 – 480 V input voltage. This drive controller is compatible with Indramat MKD series motors.
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