Allen-Bradley 1771-CFM ControlNet Module
The Allen-Bradley 1771-CFM ControlNet Module delivers high-speed industrial communication, enabling real-time data exchange between PLCs and I/O devices in demanding automation environments. Designed for mission-critical applications, it ensures reliable synchronization of control systems while optimizing network efficiency.
Technical Specifications
| Manufacturer | Allen-Bradley (Rockwell Automation) |
| Model | 1771-CFM |
| Communication Protocol | ControlNet |
| Data Transfer Rate | 5 Mbps |
| Operating Voltage | 24 VDC |
| Environmental Rating | NEMA 4X / IP67 |
| Mounting | Panel Mount |


Industrial Applications
The 1771-CFM excels in high-speed automation systems requiring deterministic data transfer. Key applications include:
- Real-time process control in chemical plants
- Synchronized motion control for assembly lines
- Integrated SCADA systems for power distribution
- Machine-to-PLC communication in automotive manufacturing
Compatible with Allen-Bradley ControlLogix and PLC-5 systems. Often paired with 1771 I/O modules and 1756-CNB ControlNet bridges.
Why Choose Vertex Industrial?
Vertex Industrial sources premium industrial automation hardware through our global network of warehouses and suppliers. Specializing in liquidated new surplus and professionally refurbished components, we guarantee:
- 1-Year Warranty on all products
- Expert pre-sales technical consultation
- Rapid worldwide shipping
- Post-installation support
Pricing & Availability: Contact us for real-time stock status and competitive pricing.
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