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The 1756-CN2R is a ControlLogix redundant ControlNet communication module by Allen-Bradley (Rockwell Automation), providing dual-port redundant ControlNet connectivity for high-availability systems.
Key Features
- Dual ControlNet ports (BNC coaxial) for redundant network topology
- Supports scheduled and unscheduled messaging on ControlNet
- Redundant media support for increased network availability
- Compatible with 1756 ControlLogix chassis
- Supports CIP (Common Industrial Protocol)
Applications
Ideal for critical industrial automation systems requiring redundant ControlNet communication to minimize downtime in process control and manufacturing environments.
Brand: Allen-Bradley (Rockwell Automation)
Part Number: 1756-CN2R
Series: ControlLogix
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