EachDoor Cameraonthesystemisabletooperateandreleaseone
electriclock.Ona full system with2door cameras, theuserisableto
releaseuptotwoelectriclocks. Thesystem canonly releaseoneelectric
lockat atime,dependingonwhichdoor camerathecall originatedfrom.
Therearetwodoor releasewiringoptionsthat work withtheVideo
Intercom System.
Thesystem caneitherprovidea normallyopendry contact(figure1), or
canbeconfiguredtogivepower(12VDC300mA)straighttoanelectric
lockthat iswithinthepowerrequirements(figure2).Ifyouareusing
powerfrom thesystem (figure2), It isnecessary touseanelectriclock
that requireslessthan300mAofpowertoengagethestrike.
Electric Lock
PowerforLock
Figure 1:DoorReleaseOption1(Additional powersupply)
Doorcamera
12/24VDC
1AmpMax
NOTE: Whenjumpersettingisleft
(factorysetting), theDOORRELEASE
terminalsprovideasa normal open
dry contact withnopolarity, allowing
maximumby-passcurrentofAC24V
or DC24V1A.
3.3.DoorReleaseOptions
JP1
Figure 2:DoorReleaseOption2(Usingpower fromthesystem)
Electric Lock
JP1
JP2
1 2 3 4
7
Doorcamera
NOTE:Whenjumpersettingisright,
theDOORRELEASEterminalsprovide
currentoutput ofmaximum12VDC
300mA.
JP1
8
K-350R VideointercomsystemIntroduction V12011-01