R911267431 (DKS01.1-W050A-RL08-01-FW)

Name: R911267431 (DKS01.1-W050A-RL08-01-FW)
Brand: Indramat Drives
SKU: DKS01.1-W050A-RL08-01-FW
Price: 448.00 USD
Availability: InStock

DKS Intelligent Digital Servo Drives

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The R911267431 (DKS01.1-W050A-RL08-01-FW) is a digital servo drive from the DKS 1 Series, designed for operation with a 230V 3-phase power supply. It supports a rated and peak current of 50 A, with continuous operation at 25 A, and features heat dissipation cooling. The unit incorporates an integral holding brake, dynamic braking system for deceleration and stopping, and a power shut-off protection system. Diagnostic and parameter settings are accessed via an alphanumeric display. Compatible with MDD digital AC servo motors, this drive offers multiple command interface options, including SERCOS and analog cards (supporting incremental or absolute encoder emulation), as well as a positioning module. The enclosure meets IP10 protection requirements. System faults can be addressed through programmable error reaction functions.

Technical Specifications

Electrical Power Source
230 V 3-phase

Protection System
Yes

Braking System
Dynamic

Programmable Error Reaction
Yes

Motor Holding Brake
Yes

Display
Alphanumeric for diagnostic processes

Rating Current
50 A

Peak Current
50 A

Continuous Current
25 A

Protection Class
IP 10

Frequently Asked Questions

What is the input voltage specification for the DKS01.1-W050A-RL08-01-FW servo drive?

The input voltage required for this model is 3-phase 230 V AC with a tolerance of ±10%.

What is the rated current output of the DKS01.1-W050A-RL08-01-FW?

This servo drive supports a rated current output of 50A for connected motors.

What type of encoder interface is present on the DKS01.1-W050A-RL08-01-FW?

The included encoder interface for this unit is a resolver type, providing positional feedback.

What are the bleeder power ratings for the DKS01.1-W050A-RL08-01-FW servo drive?

This model features a continuous bleeder power rating of 0.35 kW and a peak bleeder power capacity of 9.4 kW.

What is the maximum ambient temperature for the DKS01.1-W050A-RL08-01-FW when derated?

The DKS01.1-W050A-RL08-01-FW can operate up to a maximum ambient temperature of 55°C with derated performance.

Common Misspellings

DKS01 1 W050A RL08 01 FW

DKS01.1 W050A RL08 01 FW

DKS011W050ARL0801FW

DKS1.1-W5A-RL8-1-FW

DKSO1.1-WO5OA-RLO8-O1-FW

DKS1.1-W050A-RL08-01-FW

Internal Product Review

The DKS01.1-W050A-RL08-01-FW is a digital servo drive from the DKS Intelligent Digital Servo Drives series by Bosch Rexroth Indramat, featuring a rated current of 50A and a resolver encoder interface for precise motion control. With a 3x 230 V AC input voltage and a robust heat dissipation cooling method, this model supports reliable operation in demanding environments. Its peak bleeder power of 9.4 kW highlights strong dynamic braking capability, making it a dependable solution for industrial servo applications.