KDA 3.1-050-3-AQI-U1
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The KDA 3.1-050-3-AQI-U1 servo drive offers a rated current of 50 A, operates on a mains voltage of 3-phase 380–480 V, features digital control with a SERCOS interface, and weighs approximately 20 kilograms. Developed for the KDA Spindle Drives series by Bosch Rexroth Indramat, it includes IP20 protection.
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Product Description:
The KDA 3.1-050-3-AQI-U1 spindle drive is an essential part of the Bosch company and it works by controlling input and output power of the system. Bosch has engineered this drive with high precision and durability for use in industrial automation.
The KDA 3.1-050-3-AQI-U1 spindle drive effectively functions with a 115 VAC input supply by enabling the heatsink blower to maintain operational temperature limits through forced cooling. This method of thermal management allows the component to sustain prolonged periods of activity without overheating by ensuring a large operational life. An auxiliary encoder input is included which utilizes 1V sinusoidal encoder signals. This provision enables precise feedback for position and speed monitoring within automation systems. Its component features an auxiliary interface that outputs signals for an incremental encoder. This output is crucial for applications that require reliable and continuous monitoring of rotational movements within machinery. The DC bus voltage of 300 V is well-matched for the unit by offering a dependable power backbone for connected devices. The current capacity is rated at 50 A and this makes it appropriate in medium-heavy duty operations in automation systems.
The KDA 3.1-050-3-AQI-U1 spindle drive value of the speed command allows an analog input that is within the range of plus 10V to minus 10V and a frequency range of 50-60 Hz. It is designed to work in a wide stationary ambient temperature range of 5 to +45 degrees Centigrade with nominal data and up to 55 °C with minor performance de-rating applied. Its durability in a wide range of conditions facilitates storage and transportation as these materials can resist temperatures from -30 to +85 degrees centigrade.
Frequently Asked Questions about KDA 3.1-050-3-AQI-U1:
Q: What is the input voltage range for KDA 3.1-050-3-AQI-U1 in industrial setups?
A: The KDA 3.1-050-3-AQI-U1 operates with an AC supply of 115 VAC, making it suitable for standard industrial power environments with stable input.
Q: Which cooling method is applied in the KDA 3.1-050-3-AQI-U1 from Bosch KDA series?
A: This product uses a heatsink blower for forced cooling, preventing thermal overload during high-current operations up to 50A.
Q: What auxiliary encoder input does the KDA 3.1-050-3-AQI-U1 support?
A: The KDA 3.1-050-3-AQI-U1 includes an auxiliary encoder input for 1V sinusoidal signals, enabling precision control in motion applications.
Q: Which type of encoder output is provided by the KDA 3.1-050-3-AQI-U1 product?
A: This Bosch KDA series product provides an incremental encoder output, essential for consistent and accurate position feedback.
Q: What speed command input specification is featured in KDA 3.1-050-3-AQI-U1?
A: It accepts analog speed command inputs within ±10V at 50-60Hz, ensuring flexibility in speed regulation for industrial drives.
