The Bosch Rexroth Indramat's DKR03.1-W100B-B is a drive controller, designed to enhance the productivity of industrial operations through precise control over the position, speed, and overall performance of servo motors. Conforming to international quality standards, this controller is a modular device, delivered fully configured with a basic unit, software module, command interface card, and auxiliary plug-in modules. The firmware, which contains the operating software, must be separately ordered. Intended for direct connection to a grounded AC mains, it requires a rated power voltage between 3×400 to 480 volts, and a control voltage power of 200 volts ampere at a frequency of 50 to 60 Hz. Equipped with an integrated mains contactor and emergency shutdown device, a built-in heatsink and air blower helps dissipate heat during operation. Optimal operating temperatures vary from 5 to 45 degrees Celsius and the controller should not be installed above 1000 meters above sea level.
