User's Manual

Chapter 2 Hardware O
v
e
r
v
i
e
w
Thefo llowingfiguresshowthekeycomponentsontheOM2PLC/OM2PHS .
2.1BottomView
ThebottompaneloftheOM2PLC/OM2PHScontainstwoRJ45ports,aPoEinterface,andaReset
button.A
removablecovercoversthesecomponents.
‐ TheRJ45portconnectstoanEthernetadapterinacomputeryouusetoconfiguretheOM2P
LC/OM2PHS.Formoreinformat ion,seeChapter4.
‐ ThePoEinterfaceallowstheOM2PLC/OM2PHStobepoweredusingthesuppliedPoEinjector.
‐ TheResetbuttoncanbeusedtoreboottheOM2PLC/OM2PHSandreturnthedevicetoits
defaultfactoryconfiguration,erasinganyoverridesyoumayhavemadetothedevice’sdefault
settings.TheResetbutto nisrecessedtopreventaccidentalresets.ToreboottheOM2P
LC/OM2PHS,useaflatobjectsuchasapenciltopresstheResetbuttonforapproximately10
secondsandthenstoppressingtheResetbutton.
2.2BackPanel
ThebackpaneloftheOM2PLC/OM2P HScontainstheLEDindicatorsthatshowthelinkqualityand
statusofthe
OM2PLC/OM2PHS.