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Seashore and Offshore

 

             Industrial Ethernet Solution

01for Ship Engine Monitoring

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Requirement

To ensure normal function of ship engines, a ship mechanic must keep track of many different parameters of ship engines through various sensors, transmitters, and signal generators. The signals from these devices are transmitted via Ethernet to the control center to be analyzed. Ethernet devices need to be robust to operate under harsh ship environments such as extreme heat , heavy moisture, high EMI (electromagnetic interference), erosion, heavy shocking, and vibration.

 

Volktek’s Solutions

● DNV/GL certified Ethernet switches to ensure reliable operation.
● Switches with various ring protocols including STP (spanning tree protocol), RSTP (rapid spanning
   tree protocol), MSTP (multiple spanning tree protocol), Xpress Ring, and ERPS (Ethernet Ring
   Protection Switching) capable of recovering network failure in milliseconds.
● Fiber connectivity for long distance transmission.
● Devices with the ability to automatically send real-time warnings through email and relay output in case
   of engine failure.

 

Products Applied

INS-8648M  8-port 10/100/1000BASE-T, 4-slot Gigabit SFP, Managed Industrial Ethernet Switch

 

 

 

Redundant Ethernet Solution

for Windmill Monitoring and Control     02

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Requirement

Redundant Ethernet connections are required for a remote data collection, equipment control, and adjustments of windmill settings. Such Ethernet solution must have the capability of fast recovery and fiber support for data transmission from widely separated windmills to the control room.

 

Volktek’s Solutions

● Industrial Ethernet devices that can function in a
   temperature range of -40°C to 75°C (-40°F to
   167°F) and high levels of EMI (electromagnetic
   interference).
● Devices with link redundancy features such as Xpress Ring, and ERPS (Ethernet Ring Protection
   Switching) with a recovery time less than 20 milliseconds for continuous and reliable operation.
● Devices capable of fiber optic connections for long-distance and noise-free transmission.
● Fan-less design with long MTBF (mean time before failure).

 

Products Applied

INS-8648  8-port 10/100/1000BASE-T, 4-slot Gigabit SFP, Managed Industrial Ethernet Switch 

 

INS-8615  5-port 10/100/1000BASE-T, 1-slot Gigabit SFP, Managed Industrial Ethernet Switch 

 

 

03 Robust Solution for Offshore Oil-drilling Network

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Requirement 

Devices that can resist corrosion, erosions, temperature fluctuations, and other adverse environmental conditions are required for offshore oil drilling operations. Such devices must have redundant topology with high bandwidth for continuous monitoring of all aspects of the platforms. Volktek’s Solutions.

 

Volktek’s Solutions

● Devices that can withstand temperature
   fluctuations (from -40°C to 75°C), humidity, shocking, and vibration with EMC (Electromagnetic
   compatibility) and redundant power supplies.
● DNV/GL certified with reliable functionality in the rugged oil-drilling environments.
● Redundant link features such as Xpress Ring and ERPS with a e recovery time less than 20 milliseconds.
● Large bandwidth backbone for efficient remote data monitoring and real-time communication with central
   control system.

 

Products Applied

INS-8648M  8-port 10/100/1000BASE-T, 4-slot  SFP Gigabit, Managed Industrial Ethernet Switch