KDA 2.1-050-3-LQ0-U1

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The KDA 2.1-050-3-LQ0-U1 is a two-axis spindle drive with a rated output current of 50A and liquid cooling. Manufactured by Bosch Rexroth Indramat as part of the KDA Spindle Drives series, it operates on a 3-phase 230/400V AC input voltage. This drive features IP20 protection and supports resolver feedback.

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Product Description:

Bosch Rexroth Indramat KDA 2.1-050-3-LQ0-U1 is a high-performance spindle drive model that is designed with a dual-axis working system.

With a rated current output of 50A, it ensures effective performance in severe applications in factories. In addition to having a three-phase input voltage of 230/400 V AC, this system is liquid-cooled, which maintains the system's temperatures at ideal levels and ensures dependability even under high loads. It has an analog interface type control, which is simple and direct to control on any application. The motor is contained in a control cabinet that has small dimensions of 500 mm x 100 mm x 350 mm, and is easily mounted in small areas. It has only a weight of about 20 kg, which makes it easy to handle and at the same time retains its operational life to ensure it can work under the hard circumstances of an industry.

It operates in regulated, low-dust environments and has an IP20 protection grade, providing basic dust protection. With a high level of motion control accuracy, a resolver aids feedback. Auxiliary encoder input is also supported by the KDA 2.1-050-3-LQ0-U1, which allows feedback of the spindle or secondary motor and permits more flexibility when using multiple motors. It has an RS-232C standardized serial port to easily connect with other systems, and the blower needs 115 VAC to supply efficient cooling. The system can also run on a DC bus voltage of 300 V and operates at temperatures between 0°C to 45°C, which is versatile to different industrial environments. It can be purchased at Wake Industrial with a one-year warranty.

AC Supply for Blower
115 VAC
Auxiliary Encoder Input
Supports feedback from spindle or secondary motor
Auxiliary Interface
RS-232C serial interface
Control Type
Analog Interface
Cooling Method
Liquid Cooling
DC Bus Voltage
300 V
Dimensions
500 mm x 100 mm x 350 mm
Feedback Supported
Resolver
Input Voltage
3-phase, 230/400V AC
Mounting Type
Control Cabinet
Number Of Axis
2 Axis
Operating Temperature Range
0°C to 45°C
Protection Class
IP20
Rated Output Current
50 A
Weight
Approx. 20 kg
  • KDA 210503LQ0U1

Frequently Asked Questions about KDA 2.1-050-3-LQ0-U1:

Q: What type of system is the KDA 2.1-050-3-LQ0-U1?

A: The KDA 2.1-050-3-LQ0-U1 is a spindle drive with dual-axis functionality, designed for efficient and precise industrial motion control.

Q: How is the KDA 2.1-050-3-LQ0-U1 cooled?

A: The KDA 2.1-050-3-LQ0-U1 uses a liquid-cooling system to maintain optimal operating temperatures under heavy loads.

Q: What communication interfaces are available on the KDA 2.1-050-3-LQ0-U1?

A: The KDA 2.1-050-3-LQ0-U1 includes an analog control interface and an RS-232C serial port for easy system integration.

Q: What feedback system does the KDA 2.1-050-3-LQ0-U1 support?

A: The KDA 2.1-050-3-LQ0-U1 supports resolver feedback and auxiliary encoder input, providing precise control and multi-motor flexibility.

Q: What is the protection rating of the KDA 2.1-050-3-LQ0-U1?

A: The KDA 2.1-050-3-LQ0-U1 has an IP20 protection rating, making it suitable for controlled industrial environments with limited dust exposure.


Internal Product Review

  • ‘‘The KDA 2.1-050-3-LQ0-U1 is a compact and reliable spindle drive system designed for demanding industrial tasks. With liquid cooling, flexible feedback options, and easy integration features, it is built for precision and long-term performance.’’

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