Radwin 2000 - Page 237

RADWIN2000UserManual Release2.8.30 12‐2
ConnectinganHSSUnit
Figure12‐1:HSSInterconnectionUnit
 ToconnectanODUtoanHSSunit:
1.UnscrewtheprotectivecoverfromtheportmarkedSYNC1.
2.ConnecttheRJ‐45connectorfromoneendofthepreparedCAT‐5ecabletoSYNC1.
3.ConnecttheotherendoftheCAT‐5ecabletotheODUconnectorlabeledSYNC.
4.TightentheprotectivesealthatisonthepreparedcableovertheRJ‐45connector.
5.RepeatforallODUsthataretobecollocatedatthehubsite.ThenextODUtobe
connectedisinsertedinSYNC1,SYNC2,followedbySYNC3andsoon.
Note
• ForasingleHSSunit,ensurethatthecollocatedunitsareconnectedin
sequencefromSYNC1.IfanODUisremovedfromthehubsite,then
allremainingODUsmustbereconnectedtomaintaintheconnectivity.
• Youmaycascade(daisy‐chain)twoormoreHSSUnitswithanHSS
cable.Themethodisdescribedindetailbelow.