Product Description

Drive controllers manufactured by Indramat are some of the best devices available on the market today. The introduction of the RAC 2 Main Spindle Drive Controller revolutionizes the way drive controllers can operate.

The RAC 2.2-150-460-DP0-W1 can smartly control spindle motors with a continuous motor output of 30 to 52 kw. It consists of parts that can accommodate an additional encoder input for spindle feedback, synchronous input for lead spindle feedback, signal and analogue outputs, and incremental encoder output. The link circuit connection and the control voltage bus equipped in the RAC 2.2-150-460-DP0-W1 make it possible to have an additional modular main spindle controller. The plugged-in programming module allows the storage of individual parameters for the installation and application of the controller during input on site or during commissioning. The controller’s protection class falls under the IP10 classification. It is generally protected against water and deliberate damage that may be caused by human interference. The RAC 2.2-150-460-DP0-W1 dissipates internal and external power dependent on its workload with regard to its cooling system. The cooling method, whether inside the control cabinet or outside, depends upon how the controller is mounted.

The RAC 2.2-150-460-DP0-W1 can be operated in humid workshops or in areas with an ambient temperature of up to 45 degrees C, otherwise, a cooling method suitable to the controller must be put in place. The controller’s electrical connecting accessories are composed of a plug-in terminal for motor NTC-resistor and a plug-in terminal for mains contactor control, monitoring, and "ready" state contacts. Upon delivery, the RAC 2.2-150-460-DP0-W1 and its essential accessories are included in the unit or packed thoroughly. The current and the insulation of the controller are tested extensively in the factory to ensure the delivery of a high-quality product. This unit can be shipped globally with a one-year warranty period from Wake Industrial.