Product Description

The DDS02.1-W025-RS01-02 is a DDS drive controller. The series of the controller is 2 and the version is 1. The function ID of the controller is 01. The function ID version for the controller is 02. The modular controller architecture makes it possible to combine AC servo and main drives to form one compact drive package that uses a single supply unit. DDS drive controllers are used with MDD, MLD and LAC series AC motors. Typical applications include printing machinery, packaging machinery and machine tools. The components of a digital drive include drive controller, servo motor, and power / feedback cables for the motor. The rated current output of the DDS02.1-W025-RS01-02 is 25 Amps. The controller supports resolver based motor feedback. The communication module on the DDS02.1-W025-RS01-02 is SERCOS.

The SERCOS module allows the drive controller to be used with servo motors that are equipped with a SERCOS module. The control unit and drives are connected in a fiber-optic ring topology. The supported operating modes are torque loop, velocity loop and position loop. The SERCOS interface enables display and entry of drive internal data, parameters and diagnoses, normalization of position, velocity and acceleration and reduced complexity of NC controls. The DDS02.1-W025-RS01-02 can be powered from a regulated 24 Volts DC supply unit. The wide of the basic unit is 105 millimeters. Four slots are available on the basic unit for plug-in modules. A nameplate on the front panel lists important drive specification. An RS-232 interface is provided on the front panel for communication with VT100 terminals or computers. A two-digit status display is also available on the front panel. The DDS02.1-W025-RS01-02 is air-cooled and should be installed by trained personnel.