KDA 2.1-100-3-L0I-U1
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The Bosch Rexroth Indramat KDA 2.1-100-3-L0I-U1 belongs to the KDA Spindle Drives series and features internal air cooling. It supports a rated input voltage of 3x220 to 480V AC and continuous output current of 100A. With a weight of approximately 38 kg, the drive is panel-mounted and offers a protection class of IP20.
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Product Description:
KDA 2.1-100-3-L0I-U1 arrives from Indramat’s KDA Spindle Drives range as a robust drive controller engineered for high precision. Supported both analog and digital interfaces and offers versatile control signal processing, it enables flexible integration into varied automation systems. Resolver-based feedback system ensures high-fidelity shaft positioning which enhances motion accuracy. Internal air cooling circulates cooled air through the unit in order to maintain stable thermal conditions under continuous operation.
Rated to handle 100 A continuous output current, the device sustains substantial torque delivery during prolonged machining tasks. Having a rated input voltage spanning 3 × 220…480 V AC permits usage across multiple regional power systems which reduces the need for voltage conversion. Capability to manage two axes consolidates control in dual-spindle setups, streamlining installation. Featuring the latest digital servo controller architecture enables responsive vector control and improves dynamic spindle adjustments. This model belongs to Series 2, Design 1 of the KDA drive family. Also, these features support stable thermal performance, enable precise control and ensure compatibility with varied system setups.
The panel mount design of KDA 2.1-100-3-L0I-U1 simplifies enclosure placement which works well in compact control cabinets. Communication via SERCOS protocol delivers deterministic digital links, thus synchronizes spindle control with high precision timing. Protection class IP20 limits access to internal parts which enhances user safety during maintenance. The gadget is a spindle drive that operates on a 300 V DC bus voltage and features forced cooling through a heatsink blower, using a 115 V AC supply for independent operation. While it lacks an auxiliary encoder input, the unit provides an incremental encoder output for feedback integration.
Frequently Asked Questions about KDA 2.1-100-3-L0I-U1:
Q: Why does the model KDA 2.1-100-3-L0I-U1 include both analog and digital interfaces?
A: The inclusion of both analog and digital interfaces in the KDA 2.1-100-3-L0I-U1 increases its compatibility with a wide range of control systems, which allows flexible integration into legacy or modern automation platforms.
Q: How does resolver feedback benefit the KDA 2.1-100-3-L0I-U1 spindle drive?
A: Featuring resolver feedback provides reliable positional information even in harsh electrical environments. This further makes it ideal for high-accuracy motor control under variable operating conditions.
Q: What type of cooling system is implemented in the KDA 2.1-100-3-L0I-U1?
A: This spindle drive features internal air cooling that helps maintain consistent internal temperatures. It reduces the likelihood of overheating and ensures the longevity of its internal electronics.
Q: What voltage range does the KDA 2.1-100-3-L0I-U1 accept for operation?
A: This spindle drive accepts a 3-phase AC input voltage between 220 and 480 volts, guaranteeing it to operate in various industrial power environments without the need for step-down transformers.
Q: How does the IP20 protection class affect the KDA 2.1-100-3-L0I-U1?
A: The IP20 protection rating on the KDA 2.1-100-3-L0I-U1 safeguards against finger access to internal components, supporting safe use in enclosed panel systems.
