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R911284190 (RAC 3.5-200-460-D0D-W1-220)

RAC Spindle Drive Controllers

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1 Year Warranty Included
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The R911284190 (RAC 3.5-200-460-D0D-W1-220) is an AC main spindle drive controller designed for precision motor and spindle feedback integration, using gears or belts for direct power and speed transmission when feedback systems are implemented. It operates on 3-phase 380-460 V supply at either 50 Hz or 60 Hz and supports a rated current of 200 A. Control electronics require AC 230 V at 50-60 Hz. The device uses a digital 16-bit parallel position set-point interface and offers speed set-point capabilities at 10V. Cooling is enabled by an internal blower or built-in fan. Installation is specified for environments up to 1000 m elevation and temperatures between +5°C and +45°C. Terminal interface X4 provides 25 pole connectivity with no additional encoder input or bleeder.

Technical Specifications

Control Type
Spindle

Controller Type
Feedback

Feedback System
Gears and Belts

Power Input
3-phase 380-460V

Frequency
50Hz or 60Hz

Altitude Requirement
1000m or Below

Temperature Range
+5oC to +45oC

Installation Method
Manual and Assembly Diagrams

Installation Time
1 hour

Cooling System
Out-air, In-air or Hose Cooling

Programming Module
AS

Storage Type
Permanent

User Interface
Built-in or Through a Computer

Shipping
Global

What is the rated current for the RAC 3.5-200-460-D0D-W1-220 spindle drive controller?

The RAC 3.5-200-460-D0D-W1-220 supports a rated current of 200 A for operation with high-power spindle loads.

How is the RAC 3.5-200-460-D0D-W1-220 spindle drive controller cooled?

This drive controller uses an internal blower and built-in fan for its cooling system, ensuring proper temperature management during use.

What is the required supply for the RAC 3.5-200-460-D0D-W1-220 control electronics?

The control electronics of this unit operate on an AC 230 V supply at 50-60 Hz frequency for reliable performance.

What type of digital interface and command input does the RAC 3.5-200-460-D0D-W1-220 support?

This controller accepts digital position set-point and speed command through a 16-bit parallel interface.

What is the rated connection voltage required for the RAC 3.5-200-460-D0D-W1-220?

The rated connection voltage for this spindle drive controller is 3 x AC 400 V at 50 Hz (+/-15%) or 3 x AC 460 V.

RAC 35200460D0DW1220

RAC 3 5 200 460 D0D W1 220

Rac 3.5-200-460-d0d-w1-220

Internal Product Review

The RAC 3.5-200-460-D0D-W1-220 is an AC main spindle drive controller from the Bosch Rexroth Indramat RAC series, designed for high-demand spindle applications. With a rated current of 200 A and a built-in internal blower, this unit ensures reliable performance and effective thermal management. The digital position set-point interface (16-bit parallel) delivers precise speed and position control for advanced automation environments.

Warranty

1-year-warranty
Indramat USA 1 Year Warranty

Repair

product repair We offer a repair service for the RAC 3.5-200-460-D0D-W1-220.
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