Technical Specifications
Cable type: shielded twisted pair data cable. Length: 3 meters standard. Connector type: proprietary redundancy module connector. Data rate: 100Mbps. Impedance: 100Ω differential. Operating temperature range: -40°C to +85°C. Shield coverage: 95% braided copper.
Functional Features
High-speed data transmission supports real-time controller synchronization. Full shielding minimizes electromagnetic interference. Durable industrial construction ensures reliable operation in plant environments. Keyed connectors prevent incorrect installation. Strain relief at both ends extends cable life.
Application Scenarios
It is used for redundant controller synchronization in Ovation DCS systems, power plant control systems, critical process control applications, and high-availability automation systems.
Material Composition
Conductors are tinned copper. Insulation is polyethylene. Shield is 95% braided tinned copper. Jacket is PVC industrial grade. Connectors are plastic with gold-plated metal contacts.
Working Principle
It carries high-speed synchronization data between primary and secondary redundancy modules, transmitting program status, I/O data and control information in real time to maintain identical operating states between redundant controllers, enabling bumpless switchover on fault.
Installation Requirements
Connect to the redundancy port on each redundancy module. Ensure connectors are fully seated and locked. Maintain minimum bend radius. Route cable away from high-voltage power cables. Secure cable with strain relief to avoid connector stress.
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