User's Manual Part 2

Installing Fusion Wideband
Page 160 InterReach Fusion Wideband Installation, Operation, and Reference Manual
© 2013 TE Connectivity Ltd D-620616-0-20 Rev H • TECP-77-044 Issue 7 • May 2013
AlarmSense
UseAdminBrowsertoenabletheFusionWidebandsystemfor“alarmsense”whenconnectingto
thecontactclosureofUnisonMainHubsorotherexternalalarms(refertoSetContactSense
PropertiesintheAdminBrowserUserManual).
NOTE: Thisprocedureassumesthatthesystemisinstalledandthathasbeenprogrammedwithbands.
WhenyouconnectUnisontoFusionWideband,theFusionWidebandMainHubistheinputofthe
alarms(alarmsense)andtheUnisonistheoutput(alarmsource),asshowninFigure49.The
inputalarmsenseneedstobesetto
normallyclosed(NC).
Figure49.
Using Fusion Wideband to Monitor Unison
Unisonsupportsonlyfaults.YoumustusetheAlarmSenseAdapterCabletointerfacethe
daisy‐chaincabletoFusionWideband.Theadaptercableisrequiredbecauseittranslatesthe
UnisonfaultpinouttothesenseinputpinsontheFusionWidebandMainHub.
Figure50.
Alarm Sense Contacts
5-port Alarm Daisy-Chain Cable
Up to 5 Unison Main Hubs
Alarm
Source
Alarm
Source
Alarm
Sense
Fusion Main Hub
Alarm Sense
Adapter Cable
+5V
8
1
External
Equipment
Contacts
Diagnostic 1