KDA 2.1-150-3-LPI-U1
Wake Industrial LLC is not an authorized distributor of this product.
- Straightforward Pricing: No Rush Fees, No Credit Card Fees
The KDA 2.1-150-3-LPI-U1 servo drive delivers a rated output current of 150 amps, features an internal blower cooling system, and operates on a 3-phase 230-480 V AC supply. Part of the KDA Spindle Drives series by Bosch Rexroth Indramat, it offers IP20 protection and weighs approximately 16 kilograms.
To contact sales for pricing and lead time:
Payment Methods
Shipping Methods
Our Credentials
Product Description:
The KDA 2.1-150-3-LPI-U1 is a high-performance industrial control system known as main spindle drive, manufactured by Bosch Rexroth Indramat. It is designed for precise spindle control and is very important in places where motor operation and system interaction are very important. This drive helps advanced automation processes in many industries due to its strong compatibility features and long-lasting build.
The KDA 2.1-150-3-LPI-U1 main spindle drive is designed to handle tough jobs. It works with a 300 V DC bus power and can send 150 A of current. It can take speed commands through an analog ±10 V input, which lets it work with a variety of control systems. It also has a SERCOS-compatible interface for sending exact digital speed commands, which makes signals more reliable and helps automation systems that are connected to the internet work together better. The spindle drive has an extra serial interface called RS-232 C that makes it easier to communicate for system diagnostics and control-level data sharing. There is an extra encoder input that can support feedback from either the main wheel or an extra motor. This makes sure that the control is accurate in real time. For best performance during continuous operation, the drive uses forced cooling with a heatsink blower to keep the temperatures inside under control.
High mechanical stiffness makes it possible to integrate things steadily into control systems, which reduces vibration and makes sure that performance stays the same. It helps with tasks where precise positioning, speed control, and system input are important for getting good results. The KDA 2.1-150-3-LPI-U1 main spindle drive helps make machine control more effective and reliable, whether it is used for high-speed milling, precise turning, or automated packaging. It is a flexible part of current industrial automation systems because it has both analog and digital interfaces, thermal management, and feedback mechanisms.
Frequently Asked Questions about KDA 2.1-150-3-LPI-U1:
Q: Why does KDA 2.1-150-3-LPI-U1 use a 300 V bus?
A: The 300 V DC bus voltage supports stable power delivery to the spindle motor. It allows consistent voltage control during high-speed operations.
Q: Does KDA 2.1-150-3-LPI-U1 support auxiliary encoder feedback?
A: Yes, it supports auxiliary encoder input for either the spindle or the second motor. This enhances motion feedback and system control accuracy.
Q: How does KDA 2.1-150-3-LPI-U1 manage thermal load?
A: The unit uses a forced cooling system through a heatsink blower. This maintains operational efficiency under continuous motor drive conditions.
Q: Why does KDA 2.1-150-3-LPI-U1 have analog ±10 V input?
A: It allows compatibility with various control systems. This enables precise speed command control through standardized analog signaling.
Q: Do SERCOS commands work on KDA 2.1-150-3-LPI-U1?
A: Yes, it supports the SERCOS interface for speed command transmission. This enables digital integration with compatible controllers.
