R911262840 (RAC 2.3-200-460-APS-W1)

RAC Spindle Drive Controllers

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1-888-551-3082

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The Bosch Rexroth R911262840 (RAC 2.3-200-460-APS-W1) is an AC main spindle drive controller from the RAC series, supporting operation at 3 x 400 V AC, 50 Hz (±15%) or 3 x 460 V AC, 60 Hz. The device delivers a rated current of 200 A and utilizes an internal blower for cooling. Input parameters are accessible via a keypad on the control panel. Interfaces include a serial RS 232-C port and a 9-pole terminal (X4). The controller supports additional encoder input for spindle feedback, compatible with high-resolution INDRAMAT encoders. The unit can be operated in both grounded and ungrounded three-phase networks and allows speed command via an analog ±10 V input. Performance degrades slightly above 1000 m elevation. The enclosure prevents the ingress of solid objects exceeding 50 mm in diameter and can operate at up to 70% relative humidity. For optimal configuration, the AS programming module enables parameterization of drive and application-specific functions. The device should be stored in a dust-free environment, protected from mechanical impacts.

Technical Specifications

Rated Connections Voltage
3 x 400VAC at 50Hz or 3 x 460VAC at 60Hz

Control Panel
Keypad

Installation Altitude
Less than 1,000m above sea level

Protection Against Solid Entries
Diameter larger than 50mm

Average Relative Humidity
Less than 70%

Power Dissipation
Variable depending on workload

Interface
Text string allocation to connection plans

Terminal Location
Two plug-in terminals at the bottom

Adaptation
AS programming module

Storage Conditions
Dust-free, impact-free environment

Transport Conditions
Must carry no load

Can Be Shipped Globally
Yes

Extra Adjustment Needed for Replacement
No

Frequently Asked Questions

Common Misspellings

Internal Product Review

The RAC 2.3-200-460-APS-W1 integrates serial RS-232-C communication with high-resolution encoder feedback. It ensures precise and efficient spindle control, making it suitable for advanced automation tasks.

1620 Old Apex Road
Cary, NC 27513, USA

Toll Free: 1-888-551-3082
International: 1-919-443-0207

Fax: 1-919-867-6204

[email protected]

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Warranty

Indramat USA 1 Year Warranty

Repair

We offer a repair service for the RAC 2.3-200-460-APS-W1.

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Want to sell your RAC 2.3-200-460-APS-W1?

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North Carolina Office

Indramat USA
1620 Old Apex Road
Cary, NC 27513
USA

Phone

Toll Free: 1-888-551-3082
International: 1-919-443-0207

Indramat USA sells factory new and pre-owned surplus products and maintains channels to procure supply. Indramat USA is not affiliated with nor an authorized distributor or representative of any manufacturers, brands or products listed. Designated trademarks, brand names, and brands appearing herein are the property of their respective owners.