
Product Description
Allen-Bradley 20-750-20COMM PowerFlex 750 Communication Carrier Kit
The Allen-Bradley 20-750-20COMM is a versatile communication carrier kit engineered for seamless integration with PowerFlex 750 series AC drives. This module enables advanced industrial networking capabilities, supporting multiple communication protocols including EtherNet/IP, DeviceNet, and ControlNet for flexible system architecture.
Technical Specifications
- Model Number: 20-750-20COMM
- Series: PowerFlex 750
- Communication Protocols: EtherNet/IP, DeviceNet, ControlNet, DPI
- Mounting: Carrier slot installation
- Operating Temperature: 0°C to 60°C (32°F to 140°F)
- Compatibility: PowerFlex 750-Series AC Drives
- Dimensions: Compact modular design
- Weight: 0.085 kg
Application Scenarios
This communication carrier kit excels in demanding industrial environments where real-time data exchange is critical. Deploy it in manufacturing automation systems, material handling conveyors, HVAC control networks, and process control applications. The module integrates seamlessly with Allen-Bradley ControlLogix and CompactLogix PLCs, enabling coordinated motion control and distributed I/O management across your facility.
Key Benefits & Solutions
Multi-Protocol Flexibility: Switch between communication standards without hardware replacement, reducing inventory costs and simplifying maintenance procedures.
Diagnostic Capabilities: Built-in network diagnostics accelerate troubleshooting, minimizing downtime and improving overall equipment effectiveness (OEE).
Scalable Architecture: Expand your control network as production demands grow, supporting up to 64 nodes on DeviceNet and unlimited devices on EtherNet/IP networks.
Frequently Asked Questions
Q: Is this module compatible with older PowerFlex 700 series drives?
A: No, the 20-750-20COMM is specifically designed for PowerFlex 750-Series drives. For PowerFlex 700 compatibility, consider the 20-COMM series adapters.
Q: Can I use multiple communication modules simultaneously?
A: Yes, the PowerFlex 750 supports dual communication carrier slots, allowing simultaneous operation of two different protocols for redundancy or multi-network integration.
Q: What software is required for configuration?
A: Use Rockwell Automation's Connected Components Workbench or Studio 5000 Logix Designer for parameter configuration and network setup.
Q: Does this kit include mounting hardware?
A: Yes, the carrier kit includes all necessary mounting brackets and connection hardware for installation into PowerFlex 750 drives.
Warranty & Support
Every Allen-Bradley 20-750-20COMM module is backed by our comprehensive 12-month warranty covering manufacturing defects and performance issues. Our technical support team provides installation guidance, troubleshooting assistance, and application engineering consultation.
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