Product Description

The RAC 2.3-200-380-A0D-W1 is a microprocessor spindle drive controller belonging to the RAC 2 series from Rexroth Indramat. This product in itself weighs approximately 121 kg. It is of the type 3 design, and its cooling mechanism is induced by a built-in fan. The rated current of this equipment is 200 Amps. Its connection voltage is also rated 3 x AC 400V/50-60Hz. The RAC 2.3-200-380-A0D-W1 drive controller has a peak power output of 55 kW and a continuous power output of the same rating. Its continuous regeneration power output with respect to the motor shaft is rated 37 kW, while its peak regeneration power output per 5 seconds is 55 kW. The minimum airflow of the RAC 2.3-200-380-A0D-W1 is 360 m3/h and its maximum allowable pressure is 390 Pa.

At the specified equipment rating, the permissible range of the surrounding temperature is between +5 degrees and +45 degrees. The temperature during transportation and storage should be maintained within -30 degrees to +85 degrees. According to DIN 40 040, the permissible ambient humidity rating of the RAC 2.3-200-380-A0D-W1 when in operation corresponds to class F. The maximum recommended installation altitude at 100% rated data is 1000 m above sea level.

The RAC 2.3-200-380-A0D-W1 has an analogue speed setpoint (+/- 10 V). It does not come with an embedded encoder input to connect the internal position controller to the spindle feedback. It also has a 16-bit parallel input digital interface. By design, there is no additional bleeder on this drive controller. The protection class of the RAC 2.3-200-380-A0D-W1 is IP 10 per EN 60 529. When installing the RAC 2.3-200-380-A0D-W1, all wiring diagrams and safety documentation as provided by the manufacturer must be strictly followed to avoid damage to the equipment and injury to personnel. This unit can be shipped globally with a one-year warranty period from Wake Industrial.