KDA 3.2-050-3-D00-W1

Product Description

The Bosch KDA 3.2-050-3-D00-W1 is a drive controller. It is used for digital control of 2AD series synchronous motors and 1MB frameless spindle motors. The range of rated output powers supported by KDA controllers is 3 to 22 kilowatts. A microprocessor on the KDA 3.2-050-3-D00-W1 is responsible for performing drive control, diagnostics and monitoring. The drive can be used for speed control applications and position control applications. The KDA 3.2-050-3-D00-W1 has a rated current output of 50 Amps. The nominal voltage on the DC bus of the drive controller is 300 Volts DC. The continuous current at the drive output is 35 Amps. The controller draws 1.2 Amps from +24 Volts input for control electronics and 160 milliamps from ±15 Volts measuring voltage. Speed command value supported by the drive controller is 16-bit parallel (digital).

Encoder input is not available on the KDA 3.2-050-3-D00-W1. Auxiliary interfaces are also not supported by the drive controller. The controller uses forced air from the heatsink blower for cooling. The heatsink blower requires 220 Volts AC supply input. The ambient temperature range for operation is 5 to 45 degrees Celsius. The KDA 3.2-050-3-D00-W1 controller can be operated at up to 55 degrees Celsius with reduced nominal data. The storage and transport temperature range is -30 to +85 degrees Celsius. The maximum installation elevation at which the nominal data does not reduce is 1000 meters. The allowed relative humidity is F as per DIN 40 040. Protection class of the drive controller is IP10 as per Din 40 050. Mechanical specifications include 16.6 kilograms drive weight, 1.7 kilograms mounting kit weight and 4.2 kilograms blower unit weight. The KDA 3.2-050-3-D00-W1 is designed to be operated by trained personnel.