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R911251429 (RAC 2.2-250-460-D0I-W1)

RAC Spindle Drive Controllers

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Expedited Lead Times on Select Parts
1 Year Warranty Included
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Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping
The R911251429 (RAC 2.2-250-460-D0I-W1) controller is a notable product from Rexroth Indramat's RAC series, featuring an electrical current of 400A and a functioning voltage of 3 x AC 400V/50Hz, 3 x AC 460V/60Hz. It utilizes the standard CNC interface and motor feedback connections for input, output, and control signals. This controller boasts a 16-bit resolution digital motor velocity, and includes a supplementary incremental encoder interface. However, it does not have additional bleeders. The cooling system features inbuilt fans and ensures constant power reproduction at a rate of 43 kW with a maximum regeneration power of 78 kW. Weighing at 121 kg, this controller operates at a temperature range of +5 to +45-degrees Celsius but can manage up to +55 degrees at a reduced efficiency of 80%. It's safe for storage between -30 to +85-degrees Celsius and is resilient to an altitude up to 1000 meters. The R911251429 (RAC 2.2-250-460-D0I-W1) controller qualifies for global shipping and comes with a one-year warranty from Indramat USA.

Technical Specifications

Product type
Controller

Interfaces
CNC interface, Motor feedback connection

Electrical current
400A

Operating voltage
3 x AC 400V/50Hz, 3 x AC 460V/60Hz

Motor Velocity
Digital with 16 bit resolution

Supplementary interface
Incremental encoder with 15 poles terminal blocks

Mass
121 kg

Mounting Frame Mass
2 kg

Cooling Hose Mass
1 kg and 7 kg

Storage temperature
-30 to +85 degrees Celsius

Maximum altitude
1000

Surrounding Moisture Category
F

Protection Class
IP10

Common Misspellings

Shipping & Payment Options
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Warranty
1-year-warranty
Indramat USA 1 Year Warranty
Repair
product repair We offer a repair service for the RAC 2.2-250-460-D0I-W1.
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