AUDAC MTX48 - Page 18

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RS232 Connection:
TheRS232connectioncanbeusedtocontroltheMTXthroughexternalhardwaresuchas
anhomeautomationsystemorcomputer.Connectyourexternalcontrolhardwaretothis
port.Thepinoutandcommunicationsettingsaredescribedinanearlierchapterofthis
usermanual.ThecompleteRS232commandinstructionsetandconfigurationinformation
canbedownloadedfromtheAUDACwebsite.
Ethernet RJ45 Connector:
ThisconnectorshouldbeconnectedtoaLANNetwork.Thismakesitpossibletocontrol
theMTXoverEthernet.ThecontrolcanbedonebysendingcommandsoverTCP/IP,bya
devicewithastandardwebbrowsersupportingflashorbyusingspecialappswhichare
designedtobeusedincombinationwithmobileapplications.(Smartphones&Tablets)For
moreinformationabouttheEthernetconfigurationofthisdevice,check‘Chapter4:User
interface&Configuration’and‘Chapter6:IPBasics’ofthisusermanual.
Paging RJ45 Connector:
The(optional)MPXpagingconsolesmustbeconnectedtothe‘PAGING’RJ45connector.
Thisallowstoannouncemessagesthroughthemicrophoneofthepagingconsoletoall
thezonesoftheMTX.Theselectionofwhichannouncementsshouldbemadeinwhich
zonecanbedoneonthecontrolpaneloftheMPXpagingconsoles.(MPX48-4zonefor
MTX48andMPX88-8zoneforMTX88)
Wall Panel & Zone output connectors:
CLIP
PAGING
Zone 8
Line 5 Line 4 Line 3Line 6
Mic 1Mic 2
-14 +9
PHANTOM
GAIN
-50 0
MTX88
AUDAC
Caution: Only use
fuses of the same type
Warning: Do not
expose this equipment
to rain or moisture
GAIN
MID
-15 +15
HIGH
-15 +15
LOW
-15 +15
MID
-15 +15
HIGH
-15 +15
LOW
-15 +15
PHANTOM
GAIN
-50 0
AC Input
100-240V 50/60Hz
Fuse: T1AL/250V
ETHERNET
RS-232
WP
GND R+ R-
GND
L+
L-
Zone 7
WP
GND R+ R-
GND
L+
L-
Zone 6
WP
GND R+ R-
GND
L+
L-
Zone 5
WP
GND R+ R-
GND
L+
L-
Zone 4
WP
GND R+ R-
GND
L+
L-
Zone 3
WP
GND R+ R-
GND
L+
L-
Zone 2
WP
GND R+ R-
GND
L+
L-
Zone 1
WP
GND R+ R-
GND
L+
L-
CLIP CLIP CLIP
CLIP CLIP
GND
+24 V
-14 +9
GAIN
-14 +9
GAIN
-14 +9
GAIN
WP
Wall Panel RJ45 Connectors:
EveryzonehasitsspecificWallPanel(WP)RJ45connectorwheretoadditionalwall
panelscanbeconnected.EveryzonehasthepossibilitytoconnectanadditionalLineand
Microphoneinputunitandmultiplewallpanelcontrollers.Ontheseportsarebothdigital
RS485controlsignalsaswellasdifferentialaudiosignalstransmitted.
Zone outputs (Terminal Block):
ThezoneoutputsoftheMTXarestereo(switcheabletomono)balancedline-level
outputs.Dependingontherequirementsforeachspecificapplication,thesuitable
amplifiersshouldbeconnectedtotheseoutputconnectors.Theusedconnectorsare
3-pinTerminal-Blockconnectors.