The KDA 3.2-100-3-AYD-U1 from Bosch Rexroth Indramat features a rated current of 100 A and a DC bus voltage of 300 V. Part of the KDA Spindle Drives, it uses forced air via a heatsink blower and accepts an analog ±10 V speed command. This spindle drive delivers high stiffness, precise positioning, and a 16-bit digital parallel position interface.
It supports auxiliary and synchronous encoder inputs and runs on 115 VAC via the heatsink blower. The design revision is 2. Its wide speed range and continuous power make it ideal for precision spindle applications.
AC Supply (Heatsink Blower)
115 VAC
Auxiliary Encoder Input
Auxiliary & synchronous inputs
Cooling Method
Forced air via heatsink blower
DC Bus Voltage
300 V
Design Revision
2
Position Command Interface
16‑bit digital parallel
Product Name
KDA
Rated Current
100 A
Series
3
Speed Command Input
Analog ±10 V