Masterclock GMR5000 User Manual

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MasterclockGMRUserManualv2–2016.12
14
DRYCONTACTRELAYANDPROGRAMMABLERELAYEVENT
 ACorDCrelaythatcanbeusedineitherNO(normallyopen)modebyconnectingtopins2and3ofJ9orNC
(normallyclosed)modebyconnectingtopins1and2ofJ9ontherearoftheunit.
 Bydefault:Therelaywillactuate
toindicatewhentheunithaslostsynchronization(lock)withtheexternal
timereference.
 Therelaycanbeprogrammedtoactuateatasingletime(definedasHH:MM:SSstarttime)foraspecified
duration(inseconds)onceperday.
 StandardonGMR5000
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FRONTPANELDISPLAY
 Six‐digitfrontpanelLEDdisplaymaybeorderedwithyourGMR1000toprovidethetime/datedisplay.
 Athirteen‐digitLEDdisplayisstandardontheGMR5000.
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Caution:Nouser‐serviceablepartsareinsidetheGMR.PleasecontactMasterclockSupportif
yourequireserviceorrepairbyemailingsupport@masterclock.comorcalling(636)724‐3666.
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Masterclock GMR5000 Specifications

General

Brand	Masterclock
Model	GMR5000
Category	Control Unit
Language	English