About: Westlock Interlocking

An Entity of Type: software, from Named Graph: http://dbpedia.org, within Data Space: dbpedia.org

WESTLOCK Interlocking is a Solid State Interlocking (SSI) product by Westinghouse Rail Systems. Westlock builds on many of the features that made SSI popular in the United Kingdom. This includes re-use of SSI's programming language and its external hardware. In addition to backwards compatibility with SSI, Westlock provides additional capacity. This is currently estimated to be around four times that of an SSI, giving it the capability to control over 300 Signalling Equivalent Units (SEUs).

Property	Value
dbo:abstract	WESTLOCK Interlocking is a Solid State Interlocking (SSI) product by Westinghouse Rail Systems. Westlock builds on many of the features that made SSI popular in the United Kingdom. This includes re-use of SSI's programming language and its external hardware. In addition to backwards compatibility with SSI, Westlock provides additional capacity. This is currently estimated to be around four times that of an SSI, giving it the capability to control over 300 Signalling Equivalent Units (SEUs). Leamington Spa was the test site for Westlock, and was its first operational site. It was also SSI's test site more than 20 years earlier. (en)
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rdfs:comment	WESTLOCK Interlocking is a Solid State Interlocking (SSI) product by Westinghouse Rail Systems. Westlock builds on many of the features that made SSI popular in the United Kingdom. This includes re-use of SSI's programming language and its external hardware. In addition to backwards compatibility with SSI, Westlock provides additional capacity. This is currently estimated to be around four times that of an SSI, giving it the capability to control over 300 Signalling Equivalent Units (SEUs). (en)
rdfs:label	Westlock Interlocking (en)
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is foaf:primaryTopic of	wikipedia-en:Westlock_Interlocking