Allen-Bradley 2090-CFBM7DF-CEAA25 Feedback Cable

Allen-Bradley 2090-CFBM7DF-CEAA25 SpeedTEC Feedback Cable

The Allen-Bradley 2090-CFBM7DF-CEAA25 is an extended-length feedback cable for Bulletin 2090 servo applications. This 25-meter cable delivers reliable encoder signal transmission over long distances. It ensures precise motor feedback for high-accuracy motion control systems.

Technical Specifications

• Brand: Allen-Bradley (Rockwell Automation)
• Model: 2090-CFBM7DF-CEAA25
• Series: Bulletin 2090
• Cable Type: SpeedTEC Feedback Cable
• Cable Function: Motor Feedback Only
• Cable Length: 25 Meters
• Flex Type: Standard (Non-Flex)

Connector Configuration

• Drive End: Flying-lead termination
• Motor End: SpeedTec DIN Connector
• Flying-lead design enables direct connection to drive terminals
• Standardized DIN connector provides secure motor interface

Encoder Compatibility

• Encoder Type: SIN/COS High-Resolution and Resolver Encoders
• Engineered for long-distance analog signal transmission
• Maintains signal integrity for accurate position feedback
• Critical for closed-loop servo performance in extended setups

Application & Use

• Designed for applications requiring very long cable runs between motor and drive
• Ideal for large industrial machinery, gantry systems, and distributed control
• Standard (non-flex) construction for fixed installations
• Dedicated feedback connection for Bulletin 2090 servo systems

Installation Notes

• Connect the SpeedTec DIN connector firmly to the motor encoder port.
• Terminate each flying-lead wire carefully to the correct terminals on the 2090 drive, following the wiring diagram.
• Plan the 25-meter cable route to avoid interference from power cables and machinery.
• Use adequate cable supports and strain relief along the entire length.
• Test signal integrity after installation due to the extended cable length.

Packaging & Shipping

• Package Includes: One 2090-CFBM7DF-CEAA25 feedback cable, 25 meters in length.
• The long cable is properly coiled and packaged for safe transportation.
• International shipping via FedEx, UPS, and DHL is available.

Frequently Asked Questions

• What is the cable length? This cable is 25 meters long for extended-distance applications.
• What signals does it transmit? It transmits only encoder feedback signals (SIN/COS or resolver), not motor power.
• How is the drive end connected? It uses flying leads (individual wires) for termination to the drive's terminal block.
• Is this a flexible cable? No, it is a standard (non-flex) cable designed for fixed installations.
• What drives is it compatible with? It is specifically designed for Allen-Bradley Bulletin 2090 servo drives.