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1、厂区安防监控系统FactorysecuritymonitoringsystemWiththeaccelerationoftherhythmofpeople'slives,increasingworkpressure,peoplewantmorestabilityandacomfortablelife.Lifesafetyoftheworkingenvironmentmoreandmoreattention.Asthesensortechnology,controltechnology,thecontinuousdevelopmentofcomputertechnology,securityme
2、asurestoguardagainstthehighirongatefromthedevelopmenttothepresentcannotseethewall,thesafetyfactorisseveraltimestheoriginal.Butthetechnologyisstillindevelopmentstage,itisalsoavarietyofproducts,goodbuckwheatmissing.Designahigherfactorofsafety,andsecuritypriceslowersystemveryimportant.随着人们生活节奏的加快，工作压力的
3、不断增加，人们越来越渴望安定舒适的生活，生活工作环境的安全问题越来越受到人们的重视。由于传感技术、控制技术、计算机技术的不断发展，安全的防范的措施由原来的高墙铁门发展到现在的看不到的墙，安全系数是原来的几倍。但是此项技术尚处于发展阶段，所以产品也是各种各样，良荞不齐。设计一套安全系数较高，而且价格较低的安全防范系统有很重要的意义。Thisarticle'smaintaskistodesignthefirecontrolsystem,burglaralarmsystemsandperimeterdefensesystemsandsubsystemstoachievethethreesystems
4、.这个系统主要包括是设计和安装火灾监控系统、防盗报警系统和周边防护系统，并实现三个子系统的系统集成。Bythewholesystemisdividedintoanoutdoorspace,indoortwoparts.Selectionofactiveoutdoorinfrareddetectors,activeinfraredtransmittersentabouquetoftheinfraredbeambythemodulation,intotheinfraredreceivertoformacordon.Aroundtheprotectionsysteminordertobeableto
5、beintegratedintothecentralcontrolsystem,activeinfrareddetectorsystemaccesstothePLCbythePLCsystemwillbearoundtheprotectionsystemofinformationtransmissiontothecentralcontrolsystem.IndoorselectedJB-R21-SG(1020/2system)linkage-typefirealarmcontroller,firealarmandsetinonelinkagecontrol.Centralcontrolsyst
6、emisacomputer,usingtheconfigurationsoftware,theelectronicmapdisplayaswellastheregionalboardandcollectedtheinformationofthesubsystemsofsystemintegration.Whenabnormaleventsoccur,thecomputercontrolsystemfortheissueofsoundandlightalarm,andwarninginstructionsonthecomputerweretakingplace,suchasinformation
7、,therealizationoftheintelligentmonitoringoftheenvironment.整个系统按空间划分为室外、室内两部分。室外选用主动式红外探测器，主动红外发射器发出一束经调制的红外光束，投向红外接收器，形成一条警戒线。为了能将周边防护系统集成到中央控制系统中，主动红外探测器接入到PLC系统，由PLC系统将周边防护系统的信息传送到中央控制系统。室内选用JB-R21-
