DKS01.1-W030B-RC01-01-FW Bosch Rexroth Indramat
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MPN: R911267588
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The Bosch Rexroth Indramat DKS01.1-W030B-RC01-01-FW is a digital servo drive from the DKS Intelligent Digital Servo Drives series. It operates with a rated current of 30 Amps, a DC bus voltage of 300 V, and supports an input voltage of 230 V. The drive uses a heat dissipation cooling method, has a power loss of 230 W, and is rated for use at elevations up to 1000 meters.
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Product Description:
The DKS01.1-W030B-RC01-01-FW digital servo drive is manufactured by Bosch Rexroth Indramat and belongs to the DKS Intelligent Digital Servo Drives series. This device functions as the axis power stage in industrial automation, translating controller setpoints into regulated motor currents so that positioning, velocity, and torque profiles can be carried out accurately on connected servo motors. It is intended for applications that require controlled servo motion with stable electrical conversion between the incoming supply and the motor output stage.
The drive operates from a single-phase supply of 230 V ±10% and converts this input to an internal bus level of 300 V DC for energy storage and distribution across its inverter bridge. It can deliver a continuous armature current of 30 A, and insulated-gate transistors switch at 18 kHz to shape the output current with low audible noise. The housing has an IP10 rating, which provides basic finger protection while allowing heat to leave the unit by natural convection. Humidity Class F materials help protect internal laminations from moisture, and the open enclosure style is suited to cabinet installation with unobstructed airflow.
Regenerative energy is absorbed by an integrated bleeder that dissipates 0.3 kW continuously and tolerates surges up to 5 kW, helping prevent overvoltage on the DC link during deceleration. Thermal loading from normal switching events is limited to 230 W of power loss, excluding the bleeder, so cabinet ventilation must account for that heat output during operation. Operation without output derating is permitted up to 55 °C ambient, and installation altitude must not exceed 1,000 m above sea level. The reduced acoustic output supports use in machinery installed near operators, and the electrical and thermal values should be matched to the enclosure layout and the connected servo axis.
Frequently Asked Questions about DKS01.1-W030B-RC01-01-FW:
Q: What is the rated input voltage for the DKS01.1-W030B-RC01-01-FW servo drive?
A: The DKS01.1-W030B-RC01-01-FW servo drive operates with a rated input voltage of 230 V, with a 10% tolerance range.
Q: What is the peak output current for the DKS01.1-W030B-RC01-01-FW?
A: This model provides a peak output current of 30 A, allowing for demanding applications that require short bursts of high power.
Q: What is the maximum bleeder peak power of the DKS01.1-W030B-RC01-01-FW drive?
A: The DKS01.1-W030B-RC01-01-FW features a bleeder peak power of 5 kW to handle energy from dynamic braking cycles.
Q: How is the DKS01.1-W030B-RC01-01-FW cooled during operation?
A: This digital servo drive utilizes heat dissipation as its cooling method.
Q: What is the maximum ambient temperature rating for the DKS01.1-W030B-RC01-01-FW?
A: The maximum ambient operating temperature for this drive, when derated, is 55 °C.
