Overview
The Allen-Bradley 2090-U3BB2-DM44 is a control interface breakout board engineered for Ultra3000 drives. This 44-pin D-sub configuration provides a compact, field-proven solution for accessing drive control signals, monitoring, and diagnostics. The board integrates seamlessly into Ultra3000 motion control architectures, offering technicians and integrators direct access to drive communications without requiring custom wiring harnesses.
Key Features
- 44-pin male D-sub connector for Ultra3000 drive integration
- Auxiliary 5.2V DC power inputs (X+/X– terminals)
- Drive-mounted configuration for compact system layouts
- Compatible with all Ultra3000 drive families
- Rockwell Automation quality and reliability
Technical Specifications
- Connector Type: Male D-Sub, 44-pin
- Auxiliary Power: 5.2V DC (X+/X– terminals)
- Mounting: Drive-mounted
- Weight: 0.37 lb
- Series: 2090 Motion Accessories
- UPC: 820919048906
- Installation Document: 74102-867-51
Typical Applications
- Ultra3000 drive system configuration and commissioning
- Field diagnostics and troubleshooting of drive parameters
- Breakout of control and feedback signals for external monitoring
- Integration with custom control panels and HMI systems
- Retrofit and system modernization of motion control architectures
Compatibility & Replacements
Compatible With
- Rockwell Automation Ultra3000 drives (all variants)
- Ultra3000 CN1 control interface connector
- Drive-mounted automation control systems
- Industrial motion control architectures
Replaces / Drop-In Replacement For
- Original equipment breakout boards in Ultra3000 installations
- Field-service replacements for damaged or worn boards
Works With
- Rockwell Automation Studio 5000 (programming and configuration)
- RSLogix 5000
- Ultra3000 drive firmware and parameter sets
- EtherNet/IP motion control networks
