R911254397 (RAC 2.2-200-460-API-W1)

Name: R911254397 (RAC 2.2-200-460-API-W1)
Brand: Indramat Drives
SKU: RAC 2.2-200-460-API-W1
Price: 584.00 USD

RAC Spindle Drive Controllers

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The Bosch Rexroth MPN R911254397 (RAC 2.2-200-460-API-W1) is an AC main spindle drive controller intended for CNC machine applications. It supports a rated connection voltage of 3 x AC 400 V (50 Hz, ±15%) or 3 x AC 460 V (60 Hz, ±10%), with a rated current of 200 A and continuous output power of 55 kW. The device integrates an internal blower for cooling, IP 10 protection against objects larger than 50 mm, and IP 54 internal protection. It offers an analog speed command input of ±10 V, incremental encoder output, an additional encoder input for spindle feedback, and utilizes a high-resolution Indramat encoder. The controller operates within temperatures from +5 °C to +45 °C and at altitudes up to 1,000 meters. It weighs 121 kg.

Technical Specifications

Product Type
Automation Equipment

Protection Category
IP 10

Continuous Output
55 kW

Continuous Regeneration Output
37 kW

Continuous Current
300 A

Weight of Controller
121 kg

Weight of Mounting Frame and Accessories
Approx. 4 kg

Permissible Ambient Temperature
+5 to +45 °C

Storage and Transport Temperature
-30 to +85 °C

Maximum Altitude for Standard Output
1000 meters above sea level

Speed set-point
±10 V (Analog)

Additional Encoder Input
Available (For spindle synchronization)

Additional Bleeder
Not present

Global Shipment
Yes

Frequently Asked Questions

What is the interface terminal of the RAC 2.2-200-460-API-W1?

The interface terminal of the RAC 2.2-200-460-API-W1 is X4, 9 poles.

Does the RAC 2.2-200-460-API-W1 have an additional encoder input?

Yes, the RAC 2.2-200-460-API-W1 has an additional encoder input for spindle feedback.

What type of encoder does the RAC 2.2-200-460-API-W1 use?

The RAC 2.2-200-460-API-W1 uses a high-resolution INDRAMAT encoder.

What type of cooling method does the RAC 2.2-200-460-API-W1 use?

The cooling method of the RAC 2.2-200-460-API-W1 is an Internal Blower / Built-in fan.

What type of speed command does the RAC 2.2-200-460-API-W1 accept?

The RAC 2.2-200-460-API-W1 accepts an Analogue (+/- 10 V) speed command.

Common Misspellings

RAC 22200460APIW1

RAC 2 2 200 460 API W1

Rac 2.2-200-460-apI-w1

Internal Product Review

The RAC 2.2-200-460-API-W1 features incremental encoder output with analog speed control, delivering precise and responsive spindle performance. Its internal blower and 200 A rating ensure smooth, reliable operation for a variety of industrial setups.