KDA 2.1-050-3-APD-U1

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The KDA 2.1-050-3-APD-U1 spindle drive delivers a rated current of 50 amps, operates with a 3-phase input voltage of 380 to 480 V AC, and supports both resolver and incremental encoder feedback. Designed in the KDA Spindle Drives series by Bosch Rexroth Indramat, it features IP20 protection and a digital servo amplifier control type.

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Product Description:

Designed to work under harsh industrial conditions, the Bosch Rexroth Indramat KDA 2.1-050-3-APD-U1 is a durable and reliable spindle drive which is suitable for heavy-duty manufacturing tasks. It is compatible with a 3-phase AC input power voltage level of 380 to 480 V. This spindle drive offers a rated current of 50 amps and offers an output voltage of 0 to 480 V AC. It uses a digital servo amplifier for control, ensuring reliable and precise motor performance across various industrial systems.

The KDA 2.1-050-3-APD-U1 is a versatile unit that supports both resolver feedback and incremental encoder feedback, allowing it to function in either configuration depending on system requirements. It allows for precise positioning and control, essential for high-performance devices such as CNC machines and robotics. The device is versatile because it has both analog and digital input/output. The input/output is customizable, so the drive can be used in various control systems. It operates within a standard frequency of 50/60 Hz, which makes it compatible with different types of industrial units.

Forced air cooling is incorporated into this spindle drive to ensure an optimal level of performance and eliminate any chances of overheating due to constant use. It is constructed with an IP20 protection level, so it can only be used in highly protected enclosed systems. KDA 2.1-050-3-APD-U1 can be integrated via panel mounting and, therefore, can be fitted into an industrial cabinet or other machinery easily. Altogether, the Bosch Rexroth Indramat KDA 2.1-050-3-APD-U1 is a durable, effective, and multi-purpose spindle drive with its various technical specifications and benefits. This model provides reliable performance, precise control, and easy integration into numerous automation systems.

AC Supply Source for Heatsink Blower
115 VAC
Aux. Encoder Input
With for Spindle or Second Motor Feedback
Aux. Interface
Position Command Value Digital 16-Bit Parallel
Control Type
Digital servo amplifier
Cooling
Forced Cooled by Heatsink Blower
Cooling Method
Forced air
DC Bus Voltage
300 V
Design
1
Feedback Supported
Resolver, Incremental Encoder
Frequency
50/60 Hz
Input Voltage
3-phase, 380 to 480 V AC
Interface
Analog and digital inputs/outputs
Mounting Type
Panel mounting
Output Voltage
3-phase, 0 to 480 V AC
Product
KDA
Protection Degree
IP20
Rated Current
50 A
Series
2
Speed Command Value
Analog +/- 10V
  • KDA 210503APDU1

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

Q: What is the control type of the KDA 2.1-050-3-APD-U1?

A: The KDA 2.1-050-3-APD-U1 is a digital servo amplifier.

Q: What feedback devices does the KDA 2.1-050-3-APD-U1 support?

A: The KDA 2.1-050-3-APD-U1 supports resolver and incremental encoders.

Q: What is the rated current of the KDA 2.1-050-3-APD-U1?

A: The rated current of the KDA 2.1-050-3-APD-U1 is 50 A.

Q: What is the input voltage range for the KDA 2.1-050-3-APD-U1?

A: The KDA 2.1-050-3-APD-U1 supports 3-phase 380 to 480 V AC.

Q: What interface types does the KDA 2.1-050-3-APD-U1 provide?

A: The KDA 2.1-050-3-APD-U1 offers analog and digital I/O interfaces.


Internal Product Review

  • ‘‘The KDA 2.1-050-3-APD-U1 offers dual-interface support and reliable digital feedback, making it suitable for advanced automation systems. Its rugged build ensures durability even under high-stress conditions. It is well-suited for precision-driven industrial environments.’’

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