DKC21.3-200-7-FW
DKC Drive Controllers
The DKC21.3-200-7-FW from Bosch Rexroth Indramat features a DC-bus nominal voltage of 700 V and a rated current of 200 A. Part of the DKC Drive Controllers series, this controller offers RS232/RS485 connectivity, an available analog interface, and a parallel interface 2.
It incorporates design version 3, operates within 0 to +45 °C, and supports elevations up to 1000 MSL. It has an IP20 protection rating and is built for industrial control systems.
Technical Specifications
Choke Max Current (rms)
70 A
Choke Max Voltage (to L-)
DC 900 V
DC-bus nominal voltage
700 V
Design
3
Design Version
3
Interface Option
21
Product Type
EcoDrive
Rated Current
200 A
Series
21
Frequently Asked Questions
What level of ingress protection does the DKC21.3-200-7-FW offer for cabinet installations?
It is rated IP20, offering basic protection against solid foreign objects. It's best suited for enclosed panels in clean industrial settings.
How does the DKC21.3-200-7-FW ensure signal integrity across distributed control architectures?
It features RS232/RS485 serial communication, which supports long-distance and noise-resistant data exchange. This helps maintain stable connectivity in complex industrial topologies.
What interface flexibility does the DKC21.3-200-7-FW offer for mixed analog/digital integration schemes?
It provides both an analog interface and parallel interface 2 for hybrid signal management. This allows seamless communication with diverse PLCs and external control hardware.
Can the Bosch Rexroth Indramat DKC21.3-200-7-FW handle high-torque loads in servo-driven applications?
It supplies a rated current of 200 A, ideal for heavy-duty servo motors. This enables precise motion control in high-demand production systems.
How suitable is the DKC21.3-200-7-FW for installations in variable altitude conditions?
It supports elevations up to 1000 MSL without derating. That ensures dependable output performance in elevated manufacturing environments.
Common Misspellings
DKC 21.3-200-7-FW
DKC21-3-200-7-FW
DKC21-3-200-7FW
DKC21.3-200-7
DKC21.3-200-7FW
DKC2132007FW
DKC21 3 200 7 FW
dkc21.3-200-7-fw
Internal Product Review
The Rexroth Indramat DKC21.3-200-7-FW is a drive controller engineered with a 700 V DC-bus nominal voltage. It comes equipped with RS232/RS485 connectivity, an analog interface, and parallel interface 2 for versatile integration. This model ensures reliable operation with IP20 protection, 0–45 °C range, and up to 1000 MSL.
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