Laskomex MVC-8151 - Connecting an Additional Camera or COMMAX Panel; Connecting the Doorbell; Connecting an Additional Device; 6 Programming the Number and Activating the Monitor

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Color monitor MVC-8151
Connecting an additional camera or COMMAX panel
To the monitor can be connected an additional camera or COMMAX video door entry pa-
nel. The CN CAM2 connector is used for this purpose.
Inthecaseofanexternalpanel,connectthewiresinaccordancewiththedescriptionofthe
plug.
Thepanelallowsyoutocallthemonitor,conductaconversation,pressingtheelectricstri-
ke’sbuttoninthemonitorwillactivatetherelayinthepanel,whichcancontroltheelectric
strike. As an additional camera a standard camera with a COMPOSITE VIDEO output can
beused.Itcanbeadisccamera,adomecamera,acameraintheformofaviewnderetc.
AnadditionalcameracanbedirectlyconnectedtotheCN_CAM2plugforVC(+12V),GND
(ground) and C2 (video) terminals.
Someoorpanelsrequire5Vinrestconditionforproperoperation.
TheJP2jumperallowsyoutosetarestingvoltageof1,5Vor5Vonthemonitor’spower
line.
Connecting the doorbell
Themonitorcanreplacethestandarddoorbell(DING-DONGgongsignal).Forthispurpo-
se,astandardbellswitch(NO)shouldbeconnectedtotheterminalsoftheCN_BELLplug.
It should be noted that the switch terminals were not connected to elements of any other in-
stallation,inparticularto230Vmains.
Connecting an additional device
AlongpressoftheCONTROLbuttonactivateforapprox.1secondtheinternalrelay,which
shortstheNOterminalsintheCN_BPplug.Thesecontactscanbeused,forexample,tocon-
trol the drive of the entrance gate or automatic barrier (Figure
6. Programming the number and activating the monitor
Bydefaulttestnumber63isprogrammedineachmonitor.Ineachmonitormustbepro-
grammed target number (including 63).
In the monitor you can set numbers in the range 1...254. It is not possible to program other
numbers.ToprogramthenumbertheLOCKandCONVERSATIONbuttonsareused,as
wellasthePROGbuttonlocatedonthesideofthemonitor.Thenumberofhundreds,tens
and units of the programmed number are programmed sequentially.
Description of buttons:
PROG–enteringtheprogrammingmode(Figure1).
CONVERSATION – entering the programmed value.
LOCK–conrmationofthevalue,transitiontothenextprogrammingstage.