Product Description

The Indramat DKR03.1-W100B-BE56-01-FW is a drive controller which is designed for digital control of Indramat motors including LSF or LAF linear motors, 1MB frameless spindle motors and 2AD or ADF AC main spindle motors. DKR type controllers can manage motors with power ratings ranging from 10 to 93 kilowatts. Features of drives equipped with DKR type controllers include broad speed range and a high level of control. DKR type controllers are well suited for industrial applications including NC controlled machines and printing machines. The DKR03.1-W100B-BE56-01-FW is designed for direct mains connection to grounded AC mains with three-phase 400 to 480 Volts AC supply. The controller includes emergency shutdown device and a built-in mains contactor. A heatsink and blower are available as integrated features on the controller and help to maintain the recommended operating temperature range.

Function numeric code and version function numeric code for the DKR03.1-W100B-BE56-01-FW are 56 and 01 respectively. Firmware for the controller must be ordered separately. The firmware is the operating system for the controller and is stored on EPROMs. Command communication with the DKR03.1-W100B-BE56-01-FW takes place over the integrated SERCOS interface. The controller supports digital servo and resolver feedback. A bleeder is also available on the controller. Approximate weight of the DKR03.1-W100B-BE56-01-FW is 49 kilograms. The enclosure of the controller has a protection rating of IP20. Rexroth Indramat recommends that the controller should be installed at altitudes that do not exceed 3300 feet. Furthermore, the temperature of air that surrounds an operating controller should not be less than 5 degrees Celsius and should not exceed 45 degrees Celsius. If ambient temperature reaches 55 degrees Celsius the controller output derates to 80% of rated power output. This unit can be shipped globally with a one-year warranty period from Wake Industrial.