KDA 3.2-050-3-D0S-U1
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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.
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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.
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.