KDA 2.1-100-3-LQS-W1
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The Bosch Rexroth Indramat KDA 2.1-100-3-LQS-W1, part of the KDA Spindle Drives series, is a digital control drive with a liquid-cooled (LQS) system. It features a current rating of 100 Amps, supports two axes, and operates on three-phase 230-480 V AC input. The drive weighs approximately 20 kilograms.
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Product Description:
Bosch offers the KDA 2.1-100-3-LQS-W1 spindle drive to support industrial automation applications. It provides smooth spindle control and consistent drive performance in automated environments.
The KDA 2.1-100-3-LQS-W1 spindle drive is built for compatibility with auxiliary encoder input types. This input type increases control by supporting accurate feedback signals during operation. It uses sinusoidal signals for clean and smooth transmission. The unit includes a SERCOS interface for real-time digital communication. It also has an auxiliary RS-232-C interface for extended connectivity. This dual-interface system supports easy integration into different control setups. It belongs to series 2 which is designed for structured modular assemblies. It performs best within 0 to 45 °C operating temperatures. A dedicated heatsink blower maintains internal cooling efficiency. This blower works on a 220 VAC power supply for stable airflow. Effective cooling allows the drive to manage load conditions continuously. It is engineered for high stiffness, which reduces system vibration. Its structural rigidity helps maintain motor stability under high-speed demands. The drive supports high-frequency command inputs without delay. Its signal interfaces help streamline controller-to-drive coordination in complex industrial settings. The system improves feedback consistency and command precision. This Bosch spindle drive handles real-time communication and it is perfect for spindle control tasks where stiffness and speed regulation are critical. The configuration offers smooth integration into space-limited industrial automation systems.
The KDA 2.1-100-3-LQS-W1 drive meets technical needs in CNC and motion control environments. Accurate encoder feedback supports better speed monitoring and regulation. The controller housing supports cabinet-based installations in space-limited areas. Every attribute aligns with use in spindle-driven manufacturing systems. Wake Industrial offers this spindle drive with one year warranty and also provides global shipping services for this product.
Frequently Asked Questions about KDA 2.1-100-3-LQS-W1:
Q: How does the auxiliary encoder input improve control accuracy?
A: It provides additional position feedback, enhancing speed regulation and enabling precise motor adjustments in high-accuracy applications.
Q: In what way does the KDA 2.1-100-3-LQS-W1 benefit from dual-interface connectivity?
A: The combination of SERCOS for real-time commands and RS-232-C for auxiliary communication allows flexible integration into different control architectures.
Q: Why is a 220 VAC blower advantageous in spindle drive cooling?
A: This blower guarantees consistent airflow and thermal stability, supporting reliable performance in warm or dust-prone industrial settings.
Q: Under which operating conditions does this drive maintain optimal performance?
A: It performs best in environments with ambient temperatures between 0 and 45 °C, ensuring stability without thermal derating.
Q: How does the KDA 2.1-100-3-LQS-W1’s structural stiffness reduce vibration?
A: The high mechanical rigidity minimizes oscillations during high-speed operation, improving precision and prolonging mechanical component life.
