F7-连线指南新—中英繁.doc

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1、F7QuickConnectionGuide1、ConnectionbetweenF7terminalandpowersupplyF7terminalisshowninabovefigure.ItsupportsDCpowersupplyof9-15Vasinput,andcanworkimmediatelythroughthedirectconnectionbetweenGNDand＋12V.Iflock-controlusestheindividualpowersupply,thecurrentofF7’spowersupplyadapterappliesmatchingcurren

2、tof500mAorover;iflock-controlusesthesamepowersupplywithF7,thenominaloutputcurrentofthepoweradapterwillexceedtheworkingcurrentbyover1000mA.GNDGND+12VPowerRS232RXDLockCOMRS232TXDLockNOGNDLockNCRS485AGNDRS485BAlarm＋GNDAlarm—DATA0ButtonDATA1GND+5VOutputBell＋DoorSensorBell—GND9—15VPowersupplyadapter+1

3、、ConnectionwithdoorlockF7cansupportnormal-openandnormal-closeddoorlocksimultaneously,solongasitisconnectedwiththedifferentterminalsrespectively.Usually,lockNoterminaldisconnectswithCOMterminal,andtheyconnectwhenF7outputstheunlockingsignalandrecovertodisconnectionwhenthesignalends.Theconnectionand

4、disconnectionbetweenLockNCterminalandCOMterminalisoppositetoabovesituation,theyconnectusuallyanddisconnectwhentheunlockingsignalisoutput.Duetotheexistenceofvariedelectric-controldoorlocks,thecorrectconnectionmethodmustbeconfirmedinaccordancewiththedoorlockspecification:LockNOterminalshouldbeusedf

5、orthelocks,whichunlockwhenthepowerisonandlockwhenpowerisoff;otherwise,theLockNCterminalshouldbeused.Taketheelectric-controllock,whichlocksusuallywhenpowerisoff,forexampleherein,toshowtheconnectionmethodbetweenF7andlocks.UseLockNCterminalwhenF7isconnectedwiththelock,whichlocksusuallywhenpowerison.

6、Powersupplyadapter-12V+GNDGND+12VPowerRS232RXDLockCOMRS232TXDLockNOGNDLockNCRS485AGNDRS485BAlarm＋GNDAlarm—DATA0ButtonDATA1GND+5VOutputBell＋DoorSensorBell—GND+Lock1)ConnectingmethodforpowersupplyadapterservingforbothF7anddoorlockcontemporarily.1.Matchingvoltageoflockmustbe9to5V2.Matchingvoltageofa

7、daptermustbeaccordantwiththatoflock.3.Matchingoutputcurrentofadaptermustexceedtheworkingcurrentbyover1000mA.GNDGND+12VPowerRS232RXDLockCOMRS232TXDLockNOGNDLockNCRS485AGNDRS485BAlarm＋GNDAlarm—DATA0ButtonDATA1GND+5VOutpu