Install Guide

PS4210 Installation Guide 3 Connecting the Array Cables
Serial Cable Pinout Information
Figure10showsthepinlocationsontheDB9connectorsontheserialcableshippedwiththe
array,andTable5liststhepinoutinformationforthecable.
Figure 10: Serial Cable DB9 Connector - Pin Locations
Table 5: DB9 to DB9 Pinout Information
DB9-1 DB9-2
Function Pin Pin Function
ReceiveData 2 3 TransmitData
TransmitData 3 2 ReceiveData
DataTerminalReady 4 6+1 DataSetReady+CarrierDetect
SystemGround 5 5 SystemGround
DataSetReady+CarrierDetect 6+1 4 DataTerminalReady
RequesttoSend 7 8 CleartoSend
CleartoSend 8 7 RequesttoSend
15