The RAC 2.3-200-460-LP0-W1 from Bosch Rexroth Indramat is an AC Main Spindle Drive Controller with a rated current of 200 A. Part of the RAC Spindle Drive Controllers, this unit features internal blower cooling with a built-in fan and operates without an additional bleeder.
It features a high-resolution INDRAMAT encoder with an additional input for spindle feedback, communicates via X4 optical waveguides, and employs a SERCOS interface for speed command. The drive accepts a 10V speed set-point.
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
200 A
Additional Encoder Input
Additional encoder input for spindle feedback
Encoder Type
High-resolution INDRAMAT encoder (~)
Interface Terminal
X4, optical waveguides
Series
2
Version
3
Speed Command
SERCOS interface
Speed Set-Point
10V