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R911289031 (DDS02.1-W050-DS05-01-FW/S100)

DDS Drive Controllers

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The Bosch Rexroth MPN R911289031 (DDS02.1-W050-DS05-01-FW/S100) is a drive controller engineered for precision control of electric motors across demanding industrial applications. The unit is specified for vertical installation within IP20-rated control cabinets and operates at a rated current of 50 A with 80 W power dissipation managed via internal blower cooling. It integrates digital servo feedback for motor shaft position detection and provides a safe torque-off function. Key features include an S1 reset key, H1 alphanumeric fault display, and compatibility with DSS02.1 communication card as well as DEF01.1 and DEF02.1 incremental position interfaces. The device functions within an ambient temperature range of 0 to +45°C, with permissible derating up to +55°C.

Technical Specifications

Protection
IP20

Installation Requirement
Clean control cabinet, dust-free air

Load Handling
High under extreme conditions

Design
Compact, Vertical installation

Fault Reset
S1 reset key

Fault Display
H1 alpha-numeric

Feedback
Digital servo

Current Rate
50 A

Temperature Management
External air blower

Heat Dissipation
80 W

Safety Feature
Safe torque-off

Command Communication Card
DSS02.1

Position Interfaces
DEF01.1, DEF02.1

Empty Slot
U4

Operating Temperature
0 to +45 degree Celsius

Maximum Temperature
+55 degree Celsius (20% derating)

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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 DDS02.1-W050-DS05-01-FW/S100.

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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.