User manual

13
Chapter 3
Overview front & rear panel
Front
ThefrontpaneloftheRM523containesallthecontrolandconfigurationports,together
withthe24Voltspowerconnection.
1)24Voltspowerconnector:
Theincluded24voltspowersupply(PSD242)shouldbeconnectedtothisconnector.
Payattentiontothepolaritywhenconnectingthepowersupply.
2)RunLED:
ThisLEDshowstheoperationmodeofthedevice.Whenthedeviceisrunningin
normalmode,thisLEDwillblinkataconstantfrequency.

3)RS485+AudioRJ45connector:
Tothisinput,anadditionalWallPanelController(DW3018ofDW4018)andWall
LineorWallMicrophoneinput(WMIandWLIunits)canbeconnected.Thisway,the
volumeandthesignalroutingcanbeadjustedbymeansofawallpanelandadditional
localLineandMicrophoneinputscanbeconnected.
4)RS232controlport:
Withthisconnector,theRM523canbeconnectedtoexternalcontrolhardwareusing
RS232.ThismakesitpossibletocontroltheRM523bymeansofanhomeautomation
system.

5)Ethernetconnection
TheRM523canbeconnectedtoanEthernetnetworkwiththisRJ45connector.This
makesitpossibletocontroltheRM523functionsoverethernet,bysimplyusingany
devicewithawebbrowsersuchascomputer,smartphone,...