Mechanical & Environmental
Dimensions: 133 mm H × 69 mm W × 118 mm D
Weight: 0.37 kg
Operating Temperature: 0 °C to +60 °C
Storage Temperature: −40 °C to +85 °C
Relative Humidity: 5 % – 95 % non-condensing
Shock: 15 g peak, 11 ms half-sine
Vibration: 2 g, 10 Hz – 500 Hz
Enclosure: IP 20, UL 94 V-0
Dimensions: 133 mm H × 69 mm W × 118 mm D
Weight: 0.37 kg
Operating Temperature: 0 °C to +60 °C
Storage Temperature: −40 °C to +85 °C
Relative Humidity: 5 % – 95 % non-condensing
Shock: 15 g peak, 11 ms half-sine
Vibration: 2 g, 10 Hz – 500 Hz
Enclosure: IP 20, UL 94 V-0
Power Requirements
Backplane Current: 580 mA @ 3.3 V, 220 mA @ 5 V
Power Dissipation: 3 W max
Backplane Current: 580 mA @ 3.3 V, 220 mA @ 5 V
Power Dissipation: 3 W max
Memory & Network
Shared Memory: 128 MB reflective memory
Max Nodes: 256 per network
Network Speed: 2.12 Gbaud
Optical Interface: 2 × LC single-mode fiber ports, 1 500 V isolation
Latency: < 1 µs node-to-node write propagation
Shared Memory: 128 MB reflective memory
Max Nodes: 256 per network
Network Speed: 2.12 Gbaud
Optical Interface: 2 × LC single-mode fiber ports, 1 500 V isolation
Latency: < 1 µs node-to-node write propagation
Indicators
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RUN (green)
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FAULT (red)
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LINK (green per port)
Functional Features
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Reflective-Memory Technology: Writes performed by any node are automatically replicated to all nodes within microseconds.
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Hot-Standby Support: Provides real-time synchronization between primary and backup RX3i CPUs without software intervention.
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Hot-Swappable: Insertion or removal during operation without disrupting the network.
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Deterministic Operation: Fixed latency guarantees time-critical data coherence across redundant controllers.
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Firmware Upgrade: In-system update via Machine Edition while maintaining network integrity.
Application Scenarios
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Power Generation: Turbine control, generator protection, and substation automation demanding zero-switchover time.
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Oil & Gas: Offshore platforms and refinery control systems requiring continuous operation under harsh conditions.
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Transportation: Railway signaling, traffic control, and airport baggage handling systems.
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Manufacturing: High-speed packaging, automotive assembly, and continuous-process lines where downtime is critical.
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Water & Wastewater: Redundant SCADA architectures for treatment plants and distribution networks.
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