The RAC 2.3-250-380-L00-W1 from Bosch Rexroth Indramat offers a rated connection voltage of 3 x AC 400 V, 50-60Hz and delivers a rated current of 250 A. Part of the RAC Spindle Drive Controllers, this AC main spindle drive controller features internal blower built-in fan cooling and operates via an optical waveguide interface terminal X4.
It supports the SERCOS speed command protocol and comes without additional bleeder or encoder input to simplify integration. The version is 3 in series 2.
Rated Connection Voltage
3 x AC 400 V, 50-60Hz
Additional Bleeder
Without additional bleeder
Cooling
Internal Blower / Built-in fan
Device Type
AC Main Spindle Drive Controller
Rated Current
250 A
Additional Encoder Input
Without additional encoder input
Series
2
Version
3
Interface Terminal
X4, optical waveguides
Speed Command
SERCOS interface