Specifications

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PM1122‐INTbackpaneldescription:
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1. RFantenna:thisistheantennafromtheoptional‘Easywave’receiver.Toinstallthereceiver,
pleasecarefullyremovethetopcoverandslidethemoduleinplace.
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2. COMAandCOMBconnectors:thesecontactsareusedtoconnectanoptionalwired
remote.COMAisusedtoselectpresets1to6.COMBisusedtoselectpresets7to12.
3. Contacts1to6:thesecontactsareusedtoselectpreset1to6bymeansofarotaryswitch
connectedbetweenCOMAand1to6.Toselectpresets7to12,connectarotaryswitch
betweenCOMBandcontacts1to6.Thismeansitispossibletouse2wiredpresetselectors
onthePM1122‐INT.
4. RS‐232port:connecta suitableRS‐232cableonthisporttoconnectthePM1122‐INTtoa
TerminalprogramsuchasHyperterminaloranotherthirdpartyapplicationabletocon trol
thePM1122‐INT.
5. Zone1CAT5cableconnector:connect aCAT5cablefromthisconnectortothePM1122
zone1CAT5connectortoenableremotecontrolofthePM1122pre‐amplifier.
ThisisnotaLANconnection,sopleaseneverattempttoconnectthisconnectortoa
computerornetworkoranythingotherthanaPM1122CAT5connector!
6. Zone2CAT5cableconnector:connect aCAT5cablefromthisconnectortothePM1122
zone2CAT5connectortoenableremotecontrolofthePM1122pre‐amplifier.
ThisisnotaLANconnection,sopleaseneverattempttoconnectthisconnectortoa
computerornetworkoranythingotherthanaPM1122CAT5connector!
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