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Call:1-888-551-3082 International: 1-919-443-0207 sales@servosupplier.com
Call:1-888-551-3082 International: 1-919-443-0207 sales@servosupplier.com
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DKR04.1-W400N-BE79-01-FW

by Bosch Rexroth Indramat
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The DKR04.1-W400N-BE79-01-FW, a drive controller by Bosch Rexroth Indramat, is used for digital management of electrical motors in printing and NC machine tools. Operating on a control voltage of AC 230 Volts (+10 or -10 volts) within a frequency range of 50-60Hz, it offers 300VA control voltage power. Its power voltage varies from 0-380 volts. This controller delivers digital servo and resolver feedback via a SERCOS interface and is tagged with the function numeric code 79. The device comes with firmware code FW, which needs to be separately ordered. Capable of delivering up to 66kW of peak regenerated power for 10 seconds, it weighs around 150 kg while its accessories may add an additional 1-7kg. With a built-in fan blower that dissipates 1800 watts, the controller releases a modest 2500 watts of heat. To maintain performance, the ambient temperature should be kept between 5℃ and 45℃ and it offers IP 20 protection per EN60529/IEC529 standards.

Contact Us

Email: sales@servosupplier.com
Phone Number: 1-888-551-3082
International: 1-919-443-0207
Fax: 1-919-867-6204

Servo Supplier is not an authorized distributor. We sell new surplus and refurbished products. All warranties are with Servo Supplier and not the manufacturer.

Military Grade
Packaging

30 Day Warranty

Shipping Options

Payment Options

Technical Specifications

Manufacturer

Bosch Rexroth Indramat

Product Type

Drive Controller

Series

DKR

Part Number

DKR04.1-W400N-BE79-01-FW

Application

Control Electrical Motors digitally

Use/Application

Printing machines and NC machine tools

Control Voltage

AC 230 Volts

Tolerance Level

+10 volts or -10 volts

Control Voltage Frequency

50 to 60 hertz

Control Voltage Power

300 VA

Drive Controller Power Voltage

0-380 Volts

Feedback Type

Digital Servo and Resolver

Interface

SERCOS

Function Numeric Code

79

Firmware Code

FW

Peak Regenerated Power

66 kW for 10 seconds

Product Weight

Approximately 150 kilograms

Accessory Weight

1 kilogram to 7 kilograms

Cooling Method

In-built Fan Blower

Heat Dissipation

1800 watts

Total Heat Released

2500 watts

Ambient Temperature For Efficiency

5 to 45 degrees celsius

Derating Temperture

55 degrees Celsius

Protection Level

IP 20 according to EN60529/IEC529 standard

Testimonials

We used Servo Supplier to refurbish old drives and buy reconditioned parts. We received great and timely service at a fair price. I recommend them to anyone who has aging equipment and can't find support from their OEMs. Highly recommend.

Bostik Inc.

WE absolutely LOVE Servo Supplier. They are quick, efficient and friendly. Honest too, which is huge in our industry. We deal with many different companies, and these guys are tops in our humble opinion. There has never been an issue with delivery, no warranties, no hidden fees, no surprises. Just what you want in the manufacturing business. Smooth, and we love smooth.

Technomech Inc

First-time customer. The ordering process was completely seamless. The part that we ordered was at our business within 2 days. Which was excellent! We had a piece of equipment down for a little more than 48 hours. Could have been a lot longer had we purchased from one of our normal suppliers.

Steve T. from NF&M International

I found these guys online and needed a somewhat obscure part quickly, and they delivered! Very quick process from the time I requested a quote to the shipping of my items. Great work Servo Supplier team!

FlexPac

Servo Supplier is my go to place for obsolete parts. They always seem to find them and the price is usually good. Any time I have questions they respond very quickly and professionally. I highly recommend them!

Middlesex General Industries

They were very quick to get the drive we needed shipped out to us. They were also very quick to respond and help with some pictures of information on the unit we ordered to ensure we received the right part.

Justin Ball from Miba

Understood our situation, and worked to help us get it solved. Very responsive, and stepped out to keep me informed until the product arrived. Exactly as described, and promised.

Brian Tomlin

This company was fantastic to work with! Very patient with us to make sure we were getting what we needed and extremely quick shipping. Would definitely purchase from them again and again!

Carla Morgan

We asked for a fast turn around and Wake was up to the task!

Darrell Chapman