KDA 3.2-050-3-D0S-U1

No Tariffs On US Orders
  • Straightforward Pricing: No Rush Fees, No Credit Card Fees
Ask for Availability

Preparing your secure checkout page...

The Bosch Rexroth Indramat KDA 3.2-050-3-D0S-U1 belongs to the KDA Spindle Drives series and uses an internal fan cooling method. It supports a bus voltage of 300/600V DC, operates on an input voltage of 3x220-480V AC at 50/60 Hz, and features a SERCOS communication interface. The drive has three axes and an IP10 protection class.

Quote Request Form:

Warranty
Wake Industrial Warranty
To contact sales for pricing and lead time:

Payment Methods

Visa
Mastercard
AmEx
Wire Transfer

Shipping Methods

DHL
UPS
FedEx
Freight

Our Credentials

Cary Chamber
DUNS Registered
SAM Registered
BBB Accredited

Product Description:

The KDA 3.2-050-3-D0S-U1 AC main spindle drive is made to be a compact and reliable drive solution for machine applications. The drive includes integrated control and transmission features, which are required for precise spindle operations. The spindle drive is designed for industrial automation procedures that demand accurate motion and position control for optimal system performance.

The steady functioning under load scenarios is guaranteed by the KDA 3.2-050-3-D0S-U1 AC main spindle drive, which has a current rating of 50A. The drive uses a heat sink fan to provide forced cooling. A digital microprocessor integrates position and speed control capabilities to manage the drive. Applications involving the C-axis, spindle placement, and spindle drives are perfect for the spindle drive. The spindle drive provides precise control loops with real-time SERCOS position, speed, and torque transmission. The heat sink will run on 115V AC at 50 to 60 Hz. For reliable data transfer, the drive comes with an RS-232C serial interface. In order to receive control signals with a high level of precision, the digital speed setpoint uses a 16-bit parallel format. The grounding bolts are fastened to the top of the unit in a vertical orientation during installation. The spindle drive needs to be installed in a DIN 40 050 compliant sealed housing or control box.

The KDA 3.2-050-3-D0S-U1 AC main spindle drive is rated at 300V, ensuring safe operation in drive systems. The drive incorporates a parallel speed setpoint input to ensure stable signal processing during spindle operation. These features enable accurate synchronization of speed and torque control functions. Integrating digital control and communication interfaces improves system integration efficiency. The spindle drive provides the necessary operating control settings for machine processes.

AC Supply Voltage (Fan)
115V, 50-60 Hz
Bus Voltage
DC 300/600V
Communication
SERCOS interface
Control Voltage
24V DC
Cooling Method
Internal (Fan Cooled)
Frequency
50/60 Hz
Input Voltage
3 x 220...480V AC
Interface
RS 232C Serial Interface
Mounting
Panel mounting
Number Of Axes
3
Overtemperature Protection
Yes
Programming Interface
Serial (RS232/RS485)
Protection Class
IP 10
Rated Output Current
50A
Speed Setpoint
Digital 16-bit Parallel Speed Setpoint
  • KDA 320503D0SU1

Frequently Asked Questions about KDA 3.2-050-3-D0S-U1:

Q: Why does KDA 3.2-050-3-D0S-U1 use forced cooling?

A: The spindle drive uses forced cooling with a heat sink fan. It prevents overheating under continuous operation and maintains stable thermal performance for extended service life.

Q: Does KDA 3.2-050-3-D0S-U1 support additional encoder input?

A: The spindle drive does not support any additional encoder input. It is designed with an integrated digital control that reduces external hardware dependency for spindle positioning.

Q: Why does KDA 3.2-050-3-D0S-U1 include RS RS-232C interface?

A: The RS-232C interface provides standardized data communication. It allows integration with machine controllers that require a reliable exchange of diagnostic and operational data signals.

Q: How do speed setpoints work in KDA 3.2-050-3-D0S-U1?

A: The spindle drive uses a 16-bit parallel speed setpoint input. It enables high-resolution control accuracy that improves synchronization between torque and spindle speed.

Q: Why does KDA 3.2-050-3-D0S-U1 specify vertical mounting orientation?

A: The spindle drive requires vertical installation with grounding bolts on top. This ensures safe mechanical support and effective cooling airflow management within the enclosure.


Internal Product Review

  • ‘‘The KDA 3.2-050-3-D0S-U1 spindle drive provides precise speed and position regulation. Manufacturer design ensures efficient RS 232C interface, DIN 40 050 compliance, and vertical mounting orientation. The product integrates a 16-bit parallel speed setpoint input and forced cooling by heat sink fan for stable performance.’’

Motion Industries logo
3M logo
IBM logo
Gexpro Logo
Caterpillar logo
NASA logo
Ford logo
Vallen logo