Product Description

The DKR03.1-W100N-BA01-01-FW is a digitally intelligent motor drive controller, and it belongs to the Rexroth Indramat DKR series. This product weighs approximately 49 Kg, and it has a cooling accessories kit that can be purchased separately. The DKR03.1-W100N-BA01-01-FW is of the design type 1, and it dissipates heat via a built-in blower. The system’s frequency is between 50-60 Hz. This drive controller is also without a bleeder. The motor feedback utilizes resolver feedback and digital servo controls. The command communication of the DKR03.1-W100N-BA01-01-FW is executed via an analog interface card.

This drive controller has a rated peak current of 71 Amps, and a power voltage rating ranging between 0-380 Volts. For a 4 kHz designated drive controller, the power voltage has a maximum frequency of 800 Hz, while the power voltage of the 8 kHz variant has a maximum frequency of 1600 Hz. The control voltage of the DKR03.1-W100N-BA01-01-FW is AC 230 V ±10%. The frequency of the control voltage is between 50-60 Hz, and its power is rated 200 VA. The protection category of the DKR03.1-W100N-BA01-01-FW is IP 20 per IEC529 and EN60529 standards. The shipping and storage temperature must be maintained between -30 degrees to +80 degrees. The brake resistor has maximum braking energy of 150 kWs and rated peak power of 40 kWs. The maximum allowable elevation of installation is between 0-1000 m/sea level. When in use, the allowable ambient air temp. must fall within 4 - 45 degrees.

At no point should anyone install, maintain or operate the DKR03.1-W100N-BA01-01-FW without an adequate understanding of all relevant user documentation made available by the manufacturer. If the instruction provided in the documentations are not explicit, contact Rexroth Indramat for clarifications. This unit can be shipped globally with a one-year warranty period from Wake Industrial.