212
442703/B
RS-422seriallineconnectionusingvewires
AnRS-422seriallineconnectioncantransmitdataatratesashighas10millionbitsper
second,andmaybesentoncablesaslongas1500meters.
ALocalconnection
BConnectiononremotedevice
Formoreinformation,refertotheend-user
documentationprovidedbythemanufacturer.
CFemale9-pinD-Subminiatureconnector
DMale9-pinD-Subminiatureconnector
Unlessotherwisespecied,thiscablemustbeprovided
bytheinstallationshipyard.
Minimumcablerequirements
•Conductors:2x5x0.5mm
2
•Screen:Overallbraided
•Voltage:60V
•Maximumouterdiameter:Denedbytheplugsand/orthecablegland
IfyouwishtouseRS-422orRS-485serialcommunication,useacablewithtwisted
pairs.Ifyouneedtoinstallaverylongcable,increasethecrosssection.
Relatedtopics
Aboutseriallines,page230
Cabledrawingsandspecications,page206
SimradST90InstallationManual