KDA 3.2-050-3-LYS-W1
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The KDA 3.2-050-3-LYS-W1 spindle drive features a bore diameter of 50 mm, elastomer type LYS, a coupling type of elastomer jaw coupling, and can accommodate misalignment in axial, angular, and radial directions. Part of the KDA Spindle Drives series by Bosch Rexroth Indramat, it supports multiple mounting types.
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Product Description:
The KDA 3.2-050-3-LYS-W1 spindle drive is built by Bosch Rexroth Indramat. It belongs to the KDA Spindle Drive series developed for industrial automation systems. It is manufactured for driving asynchronous and non-frame spindle motors. It has a current rating of 50 A. The DC bus voltage is 300 V.
The KDA 3.2-050-3-LYS-W1 spindle drive has a forced air cooling system with a heatsink blower using 220 VAC. This setup efficiently removes internal heat outside the control enclosure. It allows compact cabinet installation without built-in cooling systems. This spindle drive has a SERCOS digital fiber optic speed command interface. It supports real-time position and torque transmission to achieve precise control. The auxiliary encoder input allows both auxiliary and synchronous encoders. It provides high-accuracy feedback for secondary motors or spindles. An RS-232C serial interface is available for parameter setup and diagnostics. The drive has an AS3 programming module to store parameters and software updates. It does not need any reprogramming to do an effective direct replacement. The KDA 3.2-050-3-LYS-W1 spindle drive performs its operations between +5°C and +45°C. It also withstands short-term temperature peaks up to +55°C with performance loss. It is installed at locations with an altitude up to 1000 meters above sea level with no compromise in performance.
The KDA 3.2-050-3-LYS-W1 spindle drive is IP10 rated, which means it has to be installed in an enclosed control cabinet. Its vibration resistance enables its operation to remain unaffected in an industrial setting. It incorporates typical feedback and NC interfaces throughout the drive platform. All electrical connections and encoder assignments follow uniform pinouts. The drive supports encoder resolution up to 1/2,000,000 revolutions for C-axis operations. The cooling airflow has a capacity of up to 32 liters per second with 30 Pa pressure. It can tolerate humidity up to 70% without condensation.
Frequently Asked Questions about KDA 3.2-050-3-LYS-W1:
Q: Which motors are compatible with KDA 3.2-050-3-LYS-W1 drive?
A: The KDA 3.2-050-3-LYS-W1 spindle drive supports asynchronous and frameless spindle motors, especially from Indramat's 2AD and 1MB motor series.
Q: How does KDA 3.2-050-3-LYS-W1 ensure accurate C-axis control?
A: The KDA 3.2-050-3-LYS-W1 spindle drive enables C-axis accuracy using a 1/2,000,000 encoder resolution with real-time fiber optic SERCOS communication.
Q: What environmental limitations affect KDA 3.2-050-3-LYS-W1 performance?
A: The KDA 3.2-050-3-LYS-W1 spindle drive operates efficiently up to 1000 meters elevation and withstands 55°C with reduced thermal performance.
Q: What cooling system supports KDA 3.2-050-3-LYS-W1 ventilation?
A: The KDA 3.2-050-3-LYS-W1 spindle drive uses forced air cooling with a 220 VAC blower delivering 32 L/s airflow at 30 Pa pressure.
Q: How is encoder feedback configured on KDA 3.2-050-3-LYS-W1?
A: The KDA 3.2-050-3-LYS-W1 spindle drive uses auxiliary encoder input and standard NC interfaces for simultaneous multi-axis feedback and position control.
