The Bosch Rexroth Indramat RAC 2.2-250-460-L00-Z1 is an AC Main Spindle Drive Controller in the RAC Spindle Drive Controllers series, operating at 3 x AC 400 V, 50 Hz, +/-15% or 3 x AC 460 V to deliver 250 A. Cooling is by internal blower; control is via optical waveguides (X4) and a SERCOS speed command with 10V set-point.
Rated Connection Voltage
3 x AC 400 V, 50 Hz, +/-15% or 3 x AC 460 V
Additional Bleeder
With 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
2
Interface Terminal
X4, optical waveguides
Speed Command
SERCOS interface
Speed Set-Point
10V