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gptkbp:instanceOf
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gptkb:International_Standard
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gptkbp:abbreviation
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gptkb:RS-232
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gptkbp:alsoKnownAs
|
gptkb:RS-232
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gptkbp:appliesTo
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data circuit-terminating equipment
data terminal equipment
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gptkbp:category
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gptkb:personal_computer
serial communication
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gptkbp:connectorType
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gptkb:DB-25
DE-9
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gptkbp:defines
|
gptkb:serial_communication_standard
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gptkbp:introducedIn
|
1960
|
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gptkbp:maximumBitRate
|
20,000 bits per second
|
|
gptkbp:maximumLength
|
15 meters
|
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gptkbp:operatingSystem
|
+3 to +15 V (mark), -3 to -15 V (space)
|
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gptkbp:publishedBy
|
gptkb:Electronic_Industries_Association
|
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gptkbp:replacedBy
|
gptkb:Ethernet
gptkb:RS-422
gptkb:USB
gptkb:RS-485
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gptkbp:specifies
|
timing
electrical characteristics
signal meaning
connector physical size and pinout
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gptkbp:status
|
legacy standard
|
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gptkbp:usedFor
|
serial data transmission
|
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gptkbp:usedIn
|
gptkb:industrial_equipment
point-of-sale systems
modems
serial ports
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gptkbp:bfsParent
|
gptkb:RS-232
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gptkbp:bfsLayer
|
7
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https://www.w3.org/2000/01/rdf-schema#label
|
Recommended Standard 232
|