DKS01.1-W030B-DA02-01-FW Bosch Rexroth Indramat
Wake Industrial LLC is not an authorized distributor of this product.
Wake Industrial LLC is not an authorized distributor of this product.
MPN: R911272400
The Bosch Rexroth Indramat DKS01.1-W030B-DA02-01-FW is a digital servo drive from the DKS Intelligent Digital Servo Drives series. It has a rated current of 30 Amps, operates with a DC bus voltage of 300 V, and supports an input voltage of 230 V AC at 50 or 60 Hz. The drive features heat dissipation cooling and reduced noise emission, with a bleeder peak power of 5 kW and an IP10 protection class.
Internal Product Review
The DKS01.1-W030B-DA02-01-FW is a digital servo drive designed for 230 V AC input. Heat-dissipation cooling and an 18 kHz PWM frequency give the drive clean control response and dependable thermal performance. A very capable servo solution for machine builders, with reduced noise emission as a notable advantage.
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Product Description:
The DKS01.1-W030B-DA02-01-FW is produced by Bosch Rexroth Indramat and belongs to the DKS Intelligent Digital Servo Drives series. This closed-loop drive unit processes position and velocity commands from higher-level motion controllers and modulates power to synchronous or induction servomotors. By converting a fixed mains supply into a regulated DC link and pulse-width-modulated output, it simplifies the integration of precision axes in packaging lines, pick-and-place gantries, and general automation cells. Its control structure supports repeatable motion on machines that require steady speed regulation and accurate position response during frequent cycle changes.
Incoming power is accepted at 230 V AC with a tolerance of plus or minus 10 percent and a line frequency of 50/60 Hz. Inside the drive, a rectifier maintains a DC link of 300 V DC, and the IGBT stage switches this energy at a carrier of 18 kHz to minimize audible noise and current ripple. The power section is rated for steady motor currents up to 30 A, providing headroom for medium-frame servomotors engaged in rapid acceleration. A built-in bleeder resistor continuously dissipates regenerated energy during deceleration, helping keep the shared DC bus within a controlled operating range. Heat generated by the switching components is removed through base plate conduction and forced-air cooling, which supports stable thermal behavior during continuous operation.
The energy absorber can handle short bursts up to 5 kW, permitting high-inertia loads to stop rapidly without external braking hardware. Reliable operation is permitted between +5 °C and +45 °C, and the drive holds its output ratings anywhere below 1000 m elevation before derating is required. A housing classified as IP10 according to DIN 40050 guards against accidental contact yet relies on the control cabinet for additional protection against dust and moisture. Reduced noise emission helps limit audible sound during operation, and the cabinet-mounted design fits enclosed automation systems that already provide airflow management and external protection.
