Schneider Automation Interbus Fiber Optic CommunicationsAdapter Manual de usuario Pagina 10

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ModuleDescriptionof170INT11000
7
Width:178mm
Height: 216mm
20
1.4 Technical Specifications
General
Powerconsumption <200mAat5V(suppliedbyI/Obase)excluding
fiber-opticadapter
<400mAat5V(suppliedbyI/Obase)includingtwo
fiber-opticadapters
Powerdissipation 0.8W(typ)withoutfiber-opticadapter
Potential Isolation
RS485(remotebusin) isolatedfromremaininglogic
RS485(remotebusout) noisolation
ErrorDetection
DataExchange RedLEDforbuserrors(RD)and
errormessagefromI/Ounit(moduleerror).
Fuses
SupplyvoltageVcc Internal(forbusadapter)-None
External(forI/Obase-asperdefaultbydesignating
theappropriateI/Obase
Interbus DataInterface
Interface Mapping
RS485 refertoPreparingtheRemoteBusCable
BusLength Transfer Rate
max.8mi.(13km)overallbus
length
500kBits/s
max.1200ft.(400m)between2
modules
500kBits/s
Option Fiber-opticAdapter
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