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R911281390 (DKC21.3-040-7-FW)

DKC Drive Controllers

Rated 4.1 stars (10 total reviews)
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The R911281390 (DKC21.3-040-7-FW), a servo-drive controller from Rexroth Indramat, has an outstanding compatibility with most MKD type servo motors made by the same manufacturer. Part of the ECODRIVE03 drive system, this product encapsulates its capabilities into a compact, quality-built piece of machinery, perfect for controlling single or multi-axis rotary motions. The 'DKC' type code indicates the product's function, while '21.3' specifies its series and version. It offers a 40A type-current, a voltage category of ‘7’, along with the application of RS232/RS485 for connectivity. This product also has notable features like the detection of the actual position, the analog interface, and 'parallel interface 2'. It can efficiently handle excess regenerative energy within the system and can be operated in either a single or three-phase mains power supply. Offering convenience, efficiency, and an IP20 protection, this product is also covered by a one-year warranty.

Technical Specifications

Compatibility
Most MKD Type Servo Motors

Design Material
High Quality Materials

Type-Code Definition
Drive Controller

Type-Current
40A

Voltage Category
7

Connectivity
RS232 /RS485

Optional Enhancements
Coupled with Bleeder or Capacitance Module

Operation
Single-phase or Three-phase Mains Configuration

Input Voltage
200–480 VAC

Frequency
50Hz or 60Hz

Switching Frequencies
4kHz or 8kHz

Default Current Capacity
40A

Optional Current Capacities
16A or 12.5A

Protection
IP20

Availability
Indramat USA

Common Misspellings

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Warranty
1-year-warranty
Indramat USA 1 Year Warranty
Repair
We offer a repair service for the DKC21.3-040-7-FW.
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