RAC 2.2-200-460-A00-W1/S001
MPN: R911255751
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The Bosch Rexroth Indramat RAC 2.2-200-460-A00-W1/S001 is part of the RAC Spindle Drive Controllers series and is equipped with an internal blower for cooling. It features an analogue speed command of +/-10V and a rated current of 200A. The unit weighs 121 kg and operates within a temperature range of +5°C to +45°C.
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Product Description:
RAC 2.2-200-460-A00-W1/S001 is a main spindle drive controller. It is part of the RAC product line from Bosch Rexroth. It is designed for industrial applications. The main application is the control and monitoring of 1MB and 2AD motors from Bosch Rexroth. Characteristics of drive systems with RAC units include high stiffness and a wide speed range. These features make RAC drives an optimal choice for numerically controlled industrial machine tools. RAD drives also feature an internal control loop that can be used for independent positioning of the spindle. Motor feedback or spindle feedback can be used to the close the position control loop. RAC drives can also be used for single-axis spindle operation. Type current of the RAC 2.2-200-460-A00-W1/S001 drive is 300 Amps. It can be connected to 3-phase AC mains at 400 Volts (at 50 Hz) or 460 Volts (60 Hz).
The speed set point on the drive is analog. RAC drives have a modular design. Operators can add optional encoder inputs, interface, and a bleeder. However, the RAC 2.2-200-460-A00-W1/S001 is without an addition encoder input, bleeder, or addition interface. An internal cooling fan provides effective heat dissipation. The continuous output of the controller is 55 kilowatts and the peak output is also 55 kilowatts. The continuous regeneration output is 37 kilowatts and the peak regeneration output is 55 kilowatts for 5 seconds. Weight of the controller unit is 121 kilograms. The mounting frame weighs 2 kilograms. The hose cooling accessories weigh 2 kilograms. For operation with rated data the required ambient temperature 5 to 45 degrees Celsius. Protection class of the spindle drive is IP10. This means it can be used when mounted inside a cabinet or suitable enclosure.
Frequently Asked Questions about RAC 2.2-200-460-A00-W1/S001:
Q: What is the storage/transport temperature?
A: The storage/transport temperature is -30°C to +85°C.
Q: What is the permitted maximum installation altitude?
A: The permitted altitude without derating is 1000 m.
Q: What is the protection class of the unit?
A: Protection class of the unit is IP10.
Q: Is a heat sink installed on the drive?
A: A heat sink is installed on the drive.
Q: What is the mounting orientation?
A: Mounting orientation of the drive is vertical.