Product Description

The RAC 2.2-200-380-A0I-Z1 main spindle drive controller from Bosch Rexroth works with the manufacturer’s 2AD series of main spindle motors. The product helps in the digital control of these motors that have a 30kW to 52kW continuous motor output at the drive shaft. This device is one of the many such drive controllers in the RAC product group. It features high stiffness that makes it an apt choice for machine tools that are controlled numerically. The unit is kept cool during operation through an inbuilt fan. The drive controller is intended to be fitted inside a control cabinet or sealed housing.

This product has a series code of 2 and a design code of 2. The device also has a rated connection voltage of 3 x 400VAC and a frequency of 50/60Hz. It features a continuous controller output of 55kW with respect to the motor output shaft. The controller encompasses a control voltage bus and a link circuit connection. The parameters required for installation as well as application must be input into the programming module at the site of use during the commissioning process. The unit can operate at a maximum temperature of 55° with deration of data. The RAC 2.2-200-380-A0I-Z1 drive controller can be sent to the address of your preference in any country.

The rated power and torque of the device get reduced if the maximum allowed installation altitude is exceeded. The product features a Class F humidity in adherence to DIN 40 040 specifications. The protective measures taken to prevent contact between the controller and the control cabinet must comply with the safety guidelines pertaining to the application. The mains connection, motor power connection and motor fan connection are housed at the bottom of the device. The M2-RAC 2.2 kit encompasses all the accessories required for mounting the unit. The main spindle drive controller comes with a one-year warranty.