Description
Emerson CE5009
Technical Specifications: Power supply: 5 VDC from rack backplane Optical interface type: multi-mode optical fiber Optical wavelength: 850 nm Maximum transmission distance: 2000 meters Data rate: Ovation proprietary bus speed Galvanic isolation: complete electrical isolation between local rack and remote rack Operating temperature: 0 ℃ to 60 ℃ Storage temperature: -40 ℃ to 85 ℃ Relative humidity: 5% to 95% non-condensing
Functional Features: Complete electrical isolation between local and remote control racks. Immunity to electromagnetic interference and ground loop noise. LED indicators for optical link and data transmission status. Hot-swap module supports online replacement. Built-in optical power detection function monitors fiber link health. Self-diagnosis detects optical fiber breakage and module hardware fault.
Application Scenarios: Long-distance interconnection between Ovation control racks in large thermal power plants, petrochemical plant distributed control rack communication, mining automation control system, large water conservancy project DCS interconnection, long-distance pulp and paper factory control network.
Performance Parameters: Typical power consumption: 3.6 W Vibration resistance: 10 Hz to 150 Hz, 0.5 g Shock resistance: 10 g peak acceleration, 11 ms MTBF value: 212000 hours
Material Composition: Module housing: UL94-V0 flame-retardant thermoplastic. Main PCB: FR-4 glass fiber epoxy substrate. Optical transceiver components are industrial grade. Backplane connector pins: gold-plated copper alloy. Side locking latches: reinforced engineering plastic.
Structural Features: Standard Ovation rack plug-in module. Two side locking buckles for rack fixing. Front panel equipped with optical fiber connector and LED status indicators. Ventilation grille on upper shell for passive heat dissipation. Rear multi-pin gold-plated connector connects rack backplane power and internal bus.
Working Principle: Module receives electrical data signal from Ovation rack backplane. Internal optical transceiver converts electrical signal into optical signal and transmits through multi-mode optical fiber. At remote rack, matched CE5009 module converts optical signal back to electrical signal. The optical transmission path cuts off ground loop and blocks electromagnetic noise interference. Optical power monitoring circuit judges fiber link integrity.
Installation Requirements: Insert module into dedicated fiber communication slot of Ovation rack and lock side latches. Use specified multi-mode optical fiber cable. Keep optical fiber bending radius larger than minimum limit. Protect optical connector end face from dust and scratch. Cut off rack power supply before module installation or removal.
Precautions for Use: Do not look directly at active optical port. Do not bend optical fiber with small bending radius. Protect optical connector end face, use dust cap when not connected. Wear anti-static wristband during maintenance. Clean optical connector end face regularly. Stop module operation if optical power continuously drops below threshold.
