The Allen-Bradley 1771-CFM ControlNet Communication Module delivers high-speed industrial data transfer with real-time control capabilities. Engineered for manufacturing environments, this module ensures reliable communication between PLC systems and networked devices, optimizing production efficiency and minimizing downtime in automation applications.
Technical Specifications
| Brand | Allen-Bradley |
| Model | 1771-CFM |
| Module Type | ControlNet Communication Module |
| Operating Voltage | 24 VDC |
| Data Rate | 5 Mbit/s |
| Max Nodes | 64 |
| Transmission Distance | 1200 meters |
| Certifications | CE, UL, CSA |



Industrial Applications
Ideal for factory automation systems requiring deterministic control, the 1771-CFM excels in:
- Real-time PLC-to-I/O device communication
- Motor control and drive synchronization
- Process monitoring in harsh industrial environments
- Integration with ControlLogix and SLC 500 platforms
Our Commitment
Apex Automation provides ready-to-ship industrial solutions since 2014. Our technical experts offer comprehensive support including:
- Pre-sales configuration guidance
- 1-year performance warranty
- Priority replacement service
- Custom sourcing for obsolete components
For pricing and alternative models, contact our specialists: anikaqx@gmail.com or Chat on WhatsApp.

















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