Product Description

The Bosch Rexroth DDS02.1-W050-DS03-01 is a DDS series AC drive. It has a shipping weight of approximately 7.5 kilograms. The width of the drive unit is 105 millimeters. The drive has an IP20 rated enclosure that is designed for vertical mounting inside a control cabinet. As the drive dissipates heat inside the control cabinet, it should be mounted inside large cabinets and air conditioning may also be required. The recommended working temperature range is 0 to 45 degrees Celsius. The ambient relative humidity should be less than 95%. The front panel of the DDS02.1-W050-DS03-01 is where the slots for plug-in modules and various interfaces are located. One RS-232 interface is provided on the drive and can be used for serial communication with a PC or a VT100 terminal.

Also located on the front panel of the DDS02.1-W050-DS03-01 are analog I/Os, motor feedback connection, control voltage bus connection, earthing connection to motor, motor power connection, DC link circuit connection and earthing connection to power supply module. A rating plate is attached to the front panel and lists specifications that can be used for device identification. A two-digit display enables monitoring of alarm, fault and status messages. Output current rating of the DDS02.1-W050-DS03-01 is 50 Amps. The output derates by 20% if the ambient temperature reaches 55 degrees Celsius. The drive output derates by 35% if the elevation reaches 5000 meters. The DDS02.1-W050-DS03-01 supports digital servo feedback. Command communication interface supported by the DDS02.1-W050-DS03-01 is SERCOS. Three slots on the basic unit of the DDS02.1-W050-DS03-01 are available and can accommodate a wide range of optional plug in modules. The assembly, installation and operation of the drive should only be performed by trained personnel.