The RAC 2.3-150-460-L00-W1 from Bosch Rexroth Indramat is an AC Main Spindle Drive Controller with a rated current of 150 A. Part of the RAC Spindle Drive Controllers series, it runs on 3xAC 400 V 50 Hz 15% and uses internal blower cooling. It offers SERCOS speed command, a 10 V speed set-point, and optical waveguide interface terminals.
This unit ships without additional bleeder and without an extra encoder input. It is version 3. It also supports 3xAC 460 V supply.
Rated Connection Voltage
3 x AC 400 V, 50 Hz, +/-15% or 3 x AC 460 V
Additional Bleeder
Without additional bleeder
Cooling
Internal Blower / Built-in fan
Device Type
AC Main Spindle Drive Controller
Rated Current
150 A
Additional Encoder Input
Without additional encoder input
Series
2
Version
3
Interface Terminal
X4, optical waveguides
Speed Command
SERCOS interface
Speed Set-Point
10V