The Bosch Rexroth Indramat KDA 2.1-100-3-LYI-W1 spindle drive from the KDA Spindle Drives series is a high-stiffness main spindle drive offering a Rated Current of 100 A and a DC Bus Voltage of 300 V. It features a Speed Command Interface via SERCOS and includes an Auxiliary Encoder Input supporting auxiliary & synchronous signals plus an Auxiliary Interface for incremental encoder output. The unit employs Forced air via heatsink blower cooling with a Heatsink Blower AC Supply of 220 VAC, ensuring reliable thermal management. Designed as part of the KDA Series 2 product line, this drive delivers continuous power across extensive speed ranges and precise positioning capabilities for demanding spindle applications.
Auxiliary Encoder Input
Supports auxiliary & synchronous signals
Auxiliary Interface
Incremental encoder output
Cooling Method
Forced air via heatsink blower
DC Bus Voltage
300 V
Heatsink Blower AC Supply
220 VAC
Product Model
KDA Series 2
Rated Current
100 A
Speed Command Interface
SERCOS
Product
KDA
Design
1