Product Description

The RAC 2.3-250-380-D0I-W1 is an intelligent digital drive controller of the series-2 RAC controllers by Indramat. Its rated current is 400 A, and it’s of the design-3 type controller. The rated voltage of this controller is 380 V (3 x AC 400Volts/ 50-60Hz). The mass of this controller equals 121 kilograms.

It features a digital (16-bit parallel) speed set-point interface, and it’s without an additional encoder input for spindle feedback connections. Also, the RAC 2.3-250-380-LP0-W1 does not have an additional interface. The continuous power output of the RAC 2.3-250-380-LP0-W1 is rated 65 kW, and its peak output power rating equals 78 kW. The peak and continuous regeneration  power output of this equipment is 78 kW and 43 kW respectively.

The cooling mechanism of this equipment is aided with an in-built fan positioned in the control cabinet. During the storage and transportation of the RAC 2.3-250-380-LP0-W1, the permissible temperature rating is between -30 ^oC to 85 ^oC. Also, it must be kept impact-free and away from dust and moisture. At 100 percent equipment rated specifications, the admissible air temperature is within the range of 5 to 45 degrees C. At 80 percent equipment rated specifications, the maximum allowable surrounding air temperature equals 55 degrees C. The protection class of this digital drive controller is IP 10 (per EN 60 529), and its humidity rating is F (per DIN 40 040). For fault detection and diagnostics, the RAC 2.3-250-380-LP0-W1 utilizes the screen on it panel to display warnings and error messages.During installation, all guides provided by the manufacturer should be followed to avoid equipment mishandling, damage and eventual hazard to personnel. This unit can be shipped globally with a one-year warranty period from Wake Industrial.