DKCXX.3-040-7-FW
DKC Drive Controllers
Technical Specifications
Control Supply Power
21 W
DC-bus nominal voltage
700 V
Design
3
Design Version
3
Device Depth
261 mm
Device Height
360 mm
Device Width
65 mm
Max Ambient Temp (nominal)
45 °C
Max Ambient Temp (reduced)
55 °C
Maximum Input Current
16 A
Maximum Output Frequency
1000 Hz
Maximum Output Voltage
800 V
Min Distance (bottom)
80 mm
Min Distance (top)
150 mm
Power Dissipation (continuous)
180 W
Product Type
EcoDrive
Rated Control Voltage Input
24 VDC
Rated Current
40 A
Short-circuit Current Rating
42000 A RMS
Weight
5.7 kg
Frequently Asked Questions
How does the DKCXX.3-040-7-FW handle thermal management in continuous operation?
The internal blower cooling system keeps thermal loads stable during extended duty cycles. It minimizes heat buildup and supports reliable long-term controller performance.
What integration advantages does the Profibus interface offer in the DKCXX.3-040-7-FW?
It allows seamless integration with distributed control systems and high-speed data exchange. This reduces wiring complexity and enhances real-time communication.
How does the DKCXX.3-040-7-FW handle load-intensive applications in high-demand machinery?
It delivers a rated current of 40 A, which supports high-response servo motors. That makes it ideal for fast, torque-sensitive automation cycles.
How resilient is the Bosch Rexroth Indramat DKCXX.3-040-7-FW in panel-mounted environments?
It comes with an IP20 protection rating for basic intrusion protection. It works best when mounted in clean, enclosed industrial cabinets.
What voltage stability does the DKCXX.3-040-7-FW provide for servo motor regulation?
Its DC-bus nominal voltage of 700 V ensures consistent power delivery to drives. This helps maintain precise motor control under fluctuating loads.
Internal Product Review
This model DKCXX.3-040-7-FW is a Bosch Rexroth Indramat drive featuring a 40 A rated current. It includes an internal blower cooling mechanism, supports a 700 V DC-bus voltage, and offers IP20 protection. Its Profibus communication interface ensures seamless and efficient industrial integration.
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