The Bosch Rexroth Indramat KDA 3.3-050-3-AYS-U1 from the KDA Spindle Drives series is a high-stiffness main spindle drive engineered for precise positioning and an extensive speed range with continuous power delivery. It features a Rated Current of 50 A, a DC Bus Voltage of 300 V, and an Analog +/- 10V Speed Command Value input. Cooling is achieved through a forced-cooled heatsink blower powered by an 115 VAC supply. Connectivity includes an RS 232 C serial interface and an aux. encoder input with auxiliary and synchronous inputs per AS 35. This Design 3 spindle drive exemplifies reliable performance in demanding industrial applications.
AC Supply Source for Heatsink Blower
115 VAC
Aux. Encoder Input
With Auxiliary and Synchronous Inputs (Due to AS 35 and Speed Command Value = A)
Aux. Interface
Serial Interface RS 232 C
Cooling
Forced Cooled by Heatsink Blower
DC Bus Voltage
300 V
Design
3
Product
KDA
Rated Current
50 A
Series
3
Speed Command Value
Analog +/- 10V