Lonworks Star Hub (2 to 8 way)
1.1 Introduction
The DATAHUB series Star HUB transforms LONWORKS into star topology or stelliform topology. Viz. transform two ways LONWORKS input into fo N（2-16) way LONWORKS output, and the installation will be quite simple. This enables LONWORKS technology to be quite flexible. The product transforms long-distance distributed nodes, slave devices, and a master device into a dependable LONWORKS network.Either LONWORKS protocol is available. It supports POLLING Protocol. This product is a simple interface converter. It is transparent and compatible with all upper protocol levels.
The Star HUB can be widely used, such as Industrial Controls, Intelligent Transportation Systems (ITS), Industrial Networking, Supervisory Control and Data (SCADA) and so on.
1.2 Technical Specification
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DATA
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Number of Channels
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2( Input ); 8( Output )
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Interface
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LONWROKS
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LONWORKS Working Rate
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78.6Kbps
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LONWORKS Distance
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2700M
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Maximum Interface Access Nodes Number
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127
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Connector Type
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Terminal
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GENERAL
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Operating Temperature
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-30 ~ 70˚C / -30 ~ +158ºF
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Operating Humidity
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0 ~ 95% non-condensing
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Mean Time Between Failure (MTBF)
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> 70,000hrs
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Power Supply Adaptor
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AC,DC 220V/110V,24V,12V,+5V
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Enclosure Color
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Silver
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Dimensions (Wall mount, L× W×H)
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340mm(L) X 170mm(W) x 44mm(H)
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Lonworks Star Hub (2 to 8 way)
