R911260063 (RAC 3.5-200-460-A0I-Z1-220)

Name: R911260063 (RAC 3.5-200-460-A0I-Z1-220)
Brand: Indramat Drives
SKU: RAC 3.5-200-460-A0I-Z1-220
Price: 992.00 USD
Availability: InStock

RAC Spindle Drive Controllers

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Email:
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The R911260063 (RAC 3.5-200-460-A0I-Z1-220) is an AC main spindle drive controller designed for the control of 1MB frameless spindle motors and 2AD main spindle motors. It provides a motor output power range of 10–30 kW and controls position accuracy for spindle applications with automatic C-axis operation. The unit supports a rated connection voltage of 3 x AC 400 V, 50 Hz (±15%) or 3 x AC 460 V, with a rated current of 200 A. Control electronics operate at AC 230 V, 50-60 Hz. Features include digital input control, incremental encoder output, an analogue speed command (+/-10 V), and a keypad user interface. Cooling options entail an internal blower or built-in fan. The controller integrates an additional bleeder, series 3, version 5 specifications, and uses an X4, 9-pole interface terminal. Performance is optimal below 1000 m altitude, 45°C ambient temperature, and within humidity class F.

Technical Specifications

Control Type
Digital Input Control

Motor Output Power Range
10-30kW

Power Delivery
Continuous

Cooling Options
Air-cooled (outside or inside), Hose Cooling

Shipping
Global

Frequently Asked Questions

What is the rated current capacity of the RAC 3.5-200-460-A0I-Z1-220 spindle drive controller?

The RAC 3.5-200-460-A0I-Z1-220 supports a rated current of 200 A for heavy-duty applications requiring high power levels.

How is the RAC 3.5-200-460-A0I-Z1-220 spindle drive controller cooled?

This model is equipped with an internal blower and built-in fan for cooling, eliminating the need for external cooling equipment.

What type of speed command input does the RAC 3.5-200-460-A0I-Z1-220 use?

It accepts a speed command through an analogue input with a voltage range of +/- 10 V, enabling compatibility with analog control systems.

Does the RAC 3.5-200-460-A0I-Z1-220 include an additional bleeder?

An additional bleeder is included with this spindle drive controller, providing enhanced energy dissipation during braking operations.

What is the rated connection voltage for the control electronics of the RAC 3.5-200-460-A0I-Z1-220?

The control electronics require a rated connection of AC 230 V at 50-60 Hz for operation, separate from the main power input.

Common Misspellings

RAC 35200460A0IZ1220

RAC 3 5 200 460 A0I Z1 220

Rac 3.5-200-460-a0I-z1-220

Internal Product Review

The RAC 3.5-200-460-A0I-Z1-220 is an AC main spindle drive controller from Bosch Rexroth Indramat, featuring a robust rated current of 200 A and support for 3 x AC 400 V or 3 x AC 460 V operation. Equipped with an internal blower and an additional bleeder, the unit maintains thermal stability and reliable performance in demanding environments. The inclusion of an analogue speed command (+/- 10 V) and incremental encoder output ensures precise control and integration flexibility.