BW883serieslocks
Technicalparametersandenvironmentrequirements:
ParametersParametersfeatureandrangeVoltagePowersupply4pcsAAalkalinebatteries,4.5~6.5VLowvoltagealarm4.8CurrentQuiescentstate80uADynamicstate≤150mAWorkingenvironment-20ºC~55ºC; <90%RHCPU8bitslowpowerconsumptionMCU
Storage>10yearsEventRecordOff-line>1600pcs; Online: All RecordsBlacklist100pcsTimelimitedredlist148pcsNormalredlist364pcsICidentificationFrequency13.56MHzFactorycardtypesPhilips M1-S50/S70; Fudan MicroCard; CPUCardIdentificationdistance2~3cmFunctionSupportICcardconfiguringnetworkingparameter,
settingpassword,roominformation,Authorizingto
reportthelossofcards,openingor
closingdoorlocks
Sub-GHzfrequency470~525MHzInformationchannelabout 220 communicationchannelscanbechoseReceivingsensitivity-95dBmTransmitPower+2.5dBmPowerhandingpeak10dBmRSSIRange-95dBmto-10dBmOutputImpedance50ΩcommunicationdistanceOpen Environment>500maudibleandvisualindicationbuzzer,RedBlueindicatorlightIncident
alarmmonitoringMainlocktongue,mechanicalkey,Drawerswitch
detection(avoiddisturbance)LowBatteryDetectionBatteryvoltagemonitoringDoorlocationStateChangeofdoorlocationDoorLockSwitchReportingincidentrecordsbyICcardRemoteControlOpenorclosedoorlockbyremotecontrol,authorize
orrevokeICcardbyremotecontrolperformanceBatteryLife7200~8640hoursmechanicalenduranceDrawercannotbeopeninthecaseofantitongue
intheopenstateApplicativedoorthickness38~55mm;DrawerlockprotectionDrawercannotbeopeninthecaseofantitongue
intheopenstatesecretkey
Doublesecretkeysauthenticationincludingsystematic
secretkeyandcardsecretkey