RS-232 Star Hub (1 to 16 way)
1.1 Introduction
The DATAHUB series Star HUB transforms RS-232 Bus into star topology or stelliform topology. Viz. transform only one RS232 bus input into fo N（2-16) way RS232 bus output, and the installation will be quite simple. This enables RS232 bus technology to be quite flexible. The product transforms long-distance distributed nodes, slave devices, and a master device into a dependable RS-232 bus network.Either RS-232 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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1( Input ); 16( Output )
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Interface
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EIA-RS-232
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RS-232 Working Rate
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0 ~ 115.2Kbps
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RS-232 Distance
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0 ~ 15m
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Maximum Interface Access Nodes Number
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128
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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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RS-232 Star Hub (1 to 16 way)
