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R911298312 (DKR03.1-W100N-BT49-01-FW)

DKR Drive Controllers

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The drive controller R911298312 (DKR03.1-W100N-BT49-01-FW) is designed for integration into industrial automation systems, utilizing a 3-phase AC supply at 400-480 V and 50-60 Hz. It operates with a control voltage of 230 V AC and provides a nominal current of 100 A. The device features five plug-in slots, with firmware required for the fifth slot to be ordered separately. The protection rating is IP20, suitable for environments with protection against solid objects greater than 12.5 mm but not against water ingress. The operating temperature range is +5 to +45°C, with derating to 80% at +55°C, and installation is possible up to 1000 m altitude. The controller supports both digital servo and resolver feedback, employs a SERCOS interface for command input, and uses air cooling with a built-in blower. Two output configurations are available: at 4 kHz, the unit delivers 26 kW at 800 Hz and 71 A; at 8 kHz, it provides 22 kW at 1600 Hz and 60 A. The DC bus is rigid and the unit does not feature a brake chopper (bleeder configuration: no bleeder).

Technical Specifications

Product Type
Drive Controllers, Servo motors, Controls

Power Supply
3-phase AC 400 to 480V

Voltage Frequency
50 to 60 Hz

Protection Class
IP20

Operating Temperature
+5 to +45 ͦC

Max Temperature
+55 ͦC with derating of nominal data to 80%

Installation Altitude
up to 1000 meters above sea level

Max Frequency 4kHz Drive
800 Hz

Continuous Power 4kHz
26 kW at 71 A

Max Frequency 8kHz Drive
1600 Hz

Continuous Power 8kHz
22 kW at 60 A

Regenerated Power
22 kW with -5% tolerance

Control Voltage
AC 230V

Control Voltage Power
200 VA

Heat Dissipation
900 W (600 W in the air channel)

Basic Part
DKR03.1-W100-B

Plug-in Slots
5 (U1 to U5)

Command Communication
SERCOS interface

Bleeder
Not Included

Blower
Included

Common Misspellings

1620 Old Apex Road
Cary, NC 27513, USA

Toll Free: 1-888-551-3082
International: 1-919-443-0207

Fax: 1-919-867-6204

[email protected]

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Indramat USA 1 Year Warranty

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We offer a repair service for the DKR03.1-W100N-BT49-01-FW.

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North Carolina Office

Indramat USA
1620 Old Apex Road
Cary, NC 27513
USA

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Toll Free: 1-888-551-3082
International: 1-919-443-0207

Indramat USA sells factory new and pre-owned surplus products and maintains channels to procure supply. Indramat USA is not affiliated with nor an authorized distributor or representative of any manufacturers, brands or products listed. Designated trademarks, brand names, and brands appearing herein are the property of their respective owners.