AZRS485N.RDG

Polarity Free, 5.0V Operation, High Speed, High ESD-Protected RS485 Transceiver IC

Features PolarityFreeforRS485buspins IntegratedTVSProtectionforBusTerminals: ±15kVIEC61000-4-2,ContactDischarge ±20kVIEC61000-4-2,Air-GapDischarge HBM±8kVESDProtectionforallpins MM±800VESDProtectionforallpins MeettheRequirementsoftheEIA/TIA-48

BB-485CON

RS-232toRS-485SerialConverter

Features •Convertsunbalanced,full-duplexRS-232tobalanced,full-duplexor half-duplexRS-485 •ExtendRS-232datasignalsupto1.2km(4000ft) •Datarate:240kbpsbaud(typical) •Quick,easyinlineinstallation •Powersupplyrequired(notincluded,soldseparately)

BB-485COSR

RS-232toRS-485SerialConverter

Features •ConvertsRS-232TDandRDtobalancedRS-485 •ExtendRS-232datasignalsupto1.2km(4000ft) •Datarate:upto115.2kbpsbaud •Quick,inlineinstallation •Automaticsenddatacontrol–nosoftwareneeded •12Vdcpowersupplyrequired(notincluded,soldseparately)

BB-485DRCI

IndustrialRS-232toRS-422/485Converter

Features •ConvertsRS-232signalstoRS-422/RS-485 •Three-way2,000Vopticalisolation(input,output,power) •Dataratesupto115.2kbps •Wideoperatingtemperature:-40to+80°C •DINrailmountable •ULClass1/Division2 •ModbusASCII/RTU,Allen-Bradley®DH-485compatible •10–4

BB-485DRCI

Inline,Commercial-gradeRS-232toRS-485SerialConverters–withportpoweroptions

Features •ConvertRS-232toRS-485signals •ExtendRS-232datasignalsupto1.2km •Datarate:115.2kbps •2000Vtwo-wayopticalisolation(ULI-224TCL) •Quick,inlineinstallation •DIPswitchselectableRS-422orRS-485 •RS-232port-poweror12Vdcexternalpower(soldseparately)

BB-485DRCI-PH

HeavyIndustrialRS-232toRS-422/485IsolatedConverter

•ConvertsRS-232datasignalstoRS-422/RS-485 •2KV3-wayisolation(input/output/power) •Datarate:1.2to115.2Kbps •Wideoperatingtemperature:-40to+85°C •RuggedIP30metalpanelmountcase •10-48Vdcpower(externalpowersupplyrequired,soldseparately) •ULClass1/Divisio

BB-485DRCI-PH

Inline,Commercial-gradeRS-232toRS-485SerialConverters–withportpoweroptions

Features •ConvertRS-232toRS-485signals •ExtendRS-232datasignalsupto1.2km •Datarate:115.2kbps •2000Vtwo-wayopticalisolation(ULI-224TCL) •Quick,inlineinstallation •DIPswitchselectableRS-422orRS-485 •RS-232port-poweror12Vdcexternalpower(soldseparately)

BB-485FPP

RS-422/485SurgeSuppressor–withfuseprotection

Features •ProtectsRS-422orRS-485ports •600Wserialcircuitsurgesuppression •125mAfast-actingPCBfuses •Simplein-lineinstallation •Onetimeuse,disposableunit

BB-485HESP

3-stageSurgeProtectorsforRS-232,RS-422/485

BB-485HESP

RS-422/485SurgeSuppressor–withfuseprotection

Features •ProtectsRS-422orRS-485ports •600Wserialcircuitsurgesuppression •125mAfast-actingPCBfuses •Simplein-lineinstallation •Onetimeuse,disposableunit