The RAC 2.2-200-460-DP0-W1 from Bosch Rexroth Indramat delivers a connection voltage of 3×AC 400 V, 50 Hz, ±15% and a rated current of 200 A. Part of the RAC Spindle Drive Controllers series, this AC main spindle drive controller uses internal blower cooling and provides an additional encoder input for spindle feedback.
It features a high-resolution INDRAMAT encoder and a 25-pole X4 interface terminal with digital 16-bit parallel speed command. It supports a 10 V speed set-point and operates without an additional bleeder.
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, 25 poles
Series
2
Version
2
Speed Command
Digital (16 bit parallel)
Speed Set-Point
10V