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R911283898 (DDS02.2-W050-BT21-01-FW)

DDS Drive Controllers

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Expedited Lead Times on Select Parts
1 Year Warranty Included
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1-888-551-3082

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[email protected]

The Bosch Rexroth drive controller R911283898 (DDS02.2-W050-BT21-01-FW) is engineered for industrial automation, offering a 300 V DC bus voltage with ±15% tolerance and a rated current of 50 A. It supports both resolver and digital servo feedback for motor position and speed monitoring. The device features internal cooling architecture and interfaces with the host system via an advanced communication module. It operates within a temperature range of -30°C to +85°C and up to 95% relative humidity. The unit is IP20 rated, designed to handle a maximum absolute humidity of 25 g/m³, and weighs 7.5 kg. Firmware must be procured separately.

Technical Specifications

Product Range
Drive Controllers

Storage Temperature
-30 to +85 degrees Celsius

Operating Temperature
Max 45 degrees Celsius

IP Approval
IP20

Maximum Absolute Humidity
25 g/m3

Maximum Relative Humidity
95%

Continuous Current
50 amps

Peak Current
50 amps

Resolver Feedback
Yes

Digital Servo Feedback
Yes

Product Weight
7.5 kg

Direct Current Bus Voltage
300 volts

Voltage Tolerance
15%

Firmware
Not included, must be purchased separately

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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 DDS02.2-W050-BT21-01-FW.

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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.