弱電工程中的安防係統
在(zai)經(jing)濟(ji)發(fa)展(zhan)的(de)帶(dai)動(dong)下(xia)，人(ren)們(men)的(de)生(sheng)活(huo)水(shui)平(ping)不(bu)斷(duan)提(ti)高(gao)，也(ye)使(shi)得(de)安(an)防(fang)監(jian)控(kong)係(xi)統(tong)得(de)到(dao)了(le)廣(guang)泛(fan)的(de)普(pu)及(ji)和(he)應(ying)用(yong)，已(yi)經(jing)走(zou)進(jin)了(le)我(wo)們(men)的(de)日(ri)常(chang)生(sheng)活(huo)，其(qi)中(zhong)如(ru)何(he)科(ke)學(xue)合(he)理(li)的(de)安(an)裝(zhuang)安(an)防(fang)監(jian)控(kong)係(xi)統(tong)也(ye)成(cheng)為(wei)了(le)保(bao)障(zhang)其(qi)正(zheng)常(chang)發(fa)揮(hui)功(gong)能(neng)非(fei)常(chang)重(zhong)要(yao)的(de)先(xian)決(jue)條(tiao)件(jian)。華(hua)創(chuang)電(dian)子(zi)股(gu)份(fen)有(you)限(xian)公(gong)司(si)秉(bing)承(cheng)創(chuang)新(xin)、務實、和諧、共贏的宗旨，保持不斷進取的開拓精神，以科學管理、jingxinshigongdezerengan，qushuliyigeyouyigejingpinyangbangongcheng。zaijinxingjianzhuzhinenghuayuruodianzongtiguihuashi，zunxunhelipeizhi，weikehutigonggengyouzhidefangan。
1、安防係統的內容
1.1 出入口控製係統
該(gai)係(xi)統(tong)的(de)主(zhu)要(yao)功(gong)能(neng)，是(shi)對(dui)小(xiao)區(qu)中(zhong)出(chu)入(ru)的(de)車(che)輛(liang)和(he)人(ren)員(yuan)進(jin)行(xing)控(kong)製(zhi)，以(yi)保(bao)證(zheng)小(xiao)區(qu)居(ju)民(min)的(de)財(cai)產(chan)安(an)全(quan)，提(ti)升(sheng)小(xiao)區(qu)管(guan)理(li)質(zhi)量(liang)。在(zai)對(dui)係(xi)統(tong)進(jin)行(xing)設(she)置(zhi)時(shi)，應(ying)該(gai)對(dui)讀(du)卡(ka)器(qi)、kaiguananniudengyuanqijiandeweizhijinxingyouxiaoxietiao，fangbianjinxingcaozuo。erzaiduixiangguanshebeijinxingxuanzeshi，yinggaijieheshejixuqiu，guanzhushebeidexingnengcanshujiduiyuxianlan、電dian壓ya等deng的de具ju體ti要yao求qiu，合he理li進jin行xing布bu線xian，避bi免mian出chu現xian重zhong複fu用yong工gong的de情qing況kuang。在zai對dui電dian子zi鎖suo進jin行xing線xian路lu的de預yu留liu時shi，應ying該gai考kao慮lv鎖suo的de具ju體ti位wei置zhi，與yu防fang火huo防fang盜dao門men以yi及ji內nei部bu裝zhuang潢huang進jin行xing有you效xiao協xie調tiao，確que保bao施shi工gong的de合he理li性xing。
1.2 電視監控係統
gaixitongzhuyaoshiliyongjiantingqiheshexiangjijixiangguanfuzhushebei，duixianchangxinxijinxinghuoqu，shidezhibanrenyuannenggoushixianduiyuxiaoqugegequyudeshishizaixianjiankong，jishifaxiancunzaidewentiheyinhuan，erqizhongcunchudetuxiangheyingyinxinxiyekeyifangbianshihouzhaxun。
1.3 防盜報警係統
該gai係xi統tong由you設she置zhi在zai小xiao區qu四si周zhou的de，相xiang互hu聯lian動dong的de報bao警jing係xi統tong構gou成cheng，一yi般ban設she置zhi在zai小xiao區qu重zhong要yao區qu域yu的de圍wei牆qiang上shang，利li用yong紅hong外wai報bao警jing探tan測ce器qi，對dui周zhou邊bian進jin行xing監jian測ce。一yi旦dan小xiao區qu遭zao到dao非fei法fa入ru侵qin，則ze報bao警jing係xi統tong會hui立li即ji向xiang值zhi班ban室shi的de主zhu機ji發fa送song警jing報bao信xin息xi，同tong時shi顯xian示shi入ru侵qin的de區qu域yu和he時shi間jian。
1.4 電子巡更係統
也(ye)可(ke)以(yi)成(cheng)為(wei)離(li)線(xian)式(shi)巡(xun)更(geng)係(xi)統(tong)，其(qi)結(jie)構(gou)相(xiang)對(dui)簡(jian)單(dan)，不(bu)需(xu)要(yao)考(kao)慮(lv)線(xian)路(lu)，不(bu)過(guo)需(xu)要(yao)與(yu)入(ru)侵(qin)防(fang)範(fan)係(xi)統(tong)的(de)報(bao)警(jing)按(an)鈕(niu)位(wei)置(zhi)對(dui)應(ying)出(chu)現(xian)，是(shi)人(ren)員(yuan)巡(xun)邏(luo)中(zhong)一(yi)個(ge)非(fei)常(chang)關(guan)鍵(jian)的(de)組(zu)成(cheng)部(bu)分(fen)。
1.5 樓宇對講係統
該gai係xi統tong在zai小xiao區qu安an全quan防fang範fan中zhong有you著zhe非fei常chang重zhong要yao的de作zuo用yong，可ke以yi在zai客ke人ren來lai訪fang時shi，同tong時shi雙shuang向xiang電dian話hua與yu可ke視shi電dian話hua，實shi現xian住zhu戶hu與yu來lai訪fang人ren員yuan的de相xiang互hu通tong信xin，對dui其qi身shen份fen的de真zhen實shi性xing進jin行xing確que認ren。如ru果guo來lai訪fang者zhe為wei不bu法fa分fen子zi，住zhu戶hu可ke以yi直zhi接jie向xiang小xiao區qu保bao安an中zhong心xin發fa送song報bao警jing信xin息xi。
2、安防設備的選用
2.1 主機的選擇
安防係統中的報警主機應選擇可編程的報警控製主機，這類報警控製主機主要利用先進的計算機處理技術作為控製核心，具有集成度高、可ke靠kao性xing好hao等deng優you點dian。在zai安an防fang係xi統tong安an裝zhuang過guo程cheng中zhong，用yong戶hu可ke以yi根gen據ju自zi身shen需xu要yao進jin行xing編bian程cheng，並bing且qie這zhe類lei係xi統tong接jie口kou靈ling活huo，使shi得de設she備bei使shi用yong更geng加jia方fang便bian和he廣guang泛fan，質zhi量liang更geng加jia有you保bao證zheng。主zhu機ji係xi統tong可ke以yi采cai用yong數shu字zi通tong訊xun方fang式shi和he報bao警jing中zhong心xin相xiang連lian接jie，支zhi持chi多duo種zhong通tong訊xun合he適shi。利li用yong語yu音yin方fang式shi及ji時shi通tong知zhi警jing方fang或huo用yong戶hu本ben人ren，同tong時shi用yong戶hu也ye可ke以yi利li用yong遙yao控kong器qi進jin行xing安an防fang布bu設she、撤離、jinjibaojingdengcaozuo。bingqiezhenggexitongliyongmimabaohu，baozhengxitongdebaomixing，xitongchanshengdegongnengjishujujiangchucunzaijiyikazhong，buhuiyinweitingdianerdiushi，neizhidianhuabohaoqi，kejiangxinxichuandidaozhongxinheyonghubenrenxitongnengzijian，bingbayunxingqingkuangbaogaozhongxin，yuanchengyaokong，keyiliyongrenheyibudianhuaduixitongjinxingjiankong。
2.2 探頭的選擇
hongwaixiantantoushiliyonglehongwaixiantancedeyuanlilaijinxingbaojing，shianfangdezhongyaobaozhang。ruguoyoufeifarenyuanjinruhuozhezhuhuchuxiantufaxingjibingshi，keyilijiandongjinjianniu，baojingzhujilijiwutiaojianbaojing。haijiushimulianshidetantou，genjuxiangguangongchengdejingyanheyouguanfankuidezhi，boliposuixingtanceqiwendingxingbugou，bingqiefangfandexiaoguoyebuqiang，yincijianyixuanzejiagexiangpipeidemulianshitantou。
該(gai)類(lei)型(xing)探(tan)頭(tou)的(de)主(zhu)要(yao)特(te)點(dian)是(shi)靈(ling)敏(min)度(du)較(jiao)高(gao)，穩(wen)定(ding)性(xing)較(jiao)強(qiang)，誤(wu)報(bao)概(gai)率(lv)低(di)。和(he)門(men)磁(ci)一(yi)起(qi)使(shi)用(yong)，效(xiao)果(guo)會(hui)更(geng)好(hao)。而(er)煙(yan)感(gan)探(tan)頭(tou)是(shi)消(xiao)防(fang)安(an)防(fang)的(de)裝(zhuang)置(zhi)，如(ru)果(guo)房(fang)中(zhong)發(fa)生(sheng)火(huo)災(zai)時(shi)煙(yan)霧(wu)的(de)濃(nong)度(du)到(dao)達(da)一(yi)定(ding)的(de)係(xi)數(shu)，便(bian)會(hui)立(li)即(ji)發(fa)出(chu)警(jing)報(bao)。
3、安防設備安裝與施工
3.1 設備安裝
在zai建jian築zhu安an防fang係xi統tong施shi工gong中zhong，對dui於yu安an防fang設she備bei的de安an裝zhuang，應ying該gai重zhong視shi起qi來lai，在zai安an全quan施shi工gong前qian，做zuo好hao相xiang應ying的de檢jian查zha工gong作zuo，保bao證zheng安an防fang設she備bei處chu於yu正zheng常chang的de工gong作zuo狀zhuang態tai，不bu存cun在zai損sun壞huai和he故gu障zhang。然ran後hou，應ying該gai結jie合he安an防fang設she備bei的de特te點dian和he功gong能neng，合he理li選xuan擇ze設she備bei的de安an裝zhuang位wei置zhi。例li如ru，攝she像xiang機ji需xu要yao對dui盡jin可ke能neng大da的de範fan圍wei進jin行xing覆fu蓋gai，通tong過guo多duo台tai攝she像xiang機ji的de相xiang互hu配pei合he，消xiao除chu監jian控kong死si角jiao。
因此，在對攝像機進行安裝時，應該安裝在雲台上，保證良好的視野，避免線路、管guan道dao等deng對dui於yu攝she像xiang頭tou的de遮zhe擋dang。同tong時shi，應ying該gai結jie合he相xiang關guan規gui範fan和he標biao準zhun，確que保bao設she備bei安an裝zhuang的de準zhun確que性xing和he穩wen固gu性xing，方fang便bian進jin行xing管guan理li和he維wei護hu工gong作zuo，確que保bao安an防fang係xi統tong的de正zheng常chang工gong作zuo。
3.2 加強施工過程的管理及驗收
zaishigongqian，yinggaiduibutongdezhuanyejinxingxietiao，quebaoshigongrenyuanhexianchangguanlirenyuandounenggoushulianzhangwoshigonggongyi，mingqueshigongzhongcunzaidezhongdianhenandian，yangeanzhaoguifandeliuchengjinxingshigong。
對dui於yu一yi些xie隱yin蔽bi工gong程cheng的de施shi工gong，應ying該gai做zuo好hao相xiang應ying的de記ji錄lu工gong作zuo，對dui各ge類lei技ji術shu數shu據ju進jin行xing統tong計ji，做zuo好hao實shi際ji施shi工gong與yu設she計ji圖tu紙zhi的de對dui比bi，減jian少shao不bu必bi要yao的de失shi誤wu。針zhen對dui施shi工gong中zhong存cun在zai的de各ge種zhong質zhi量liang問wen題ti，應ying該gai做zuo好hao工gong程cheng驗yan收shou工gong作zuo，督du促cu施shi工gong單dan位wei進jin行xing及ji時shi整zheng改gai，切qie實shi保bao證zheng工gong程cheng的de施shi工gong質zhi量liang，確que保bao安an防fang係xi統tong功gong能neng的de有you效xiao發fa揮hui。同tong時shi，應ying該gai堅jian持chi文wen明ming施shi工gong，安an全quan施shi工gong，在zai施shi工gong過guo程cheng中zhong做zuo好hao相xiang應ying的de安an全quan防fang護hu工gong作zuo，設she置zhi圍wei護hu結jie構gou以yi及ji警jing示shi標biao語yu，盡jin可ke能neng減jian少shao對dui於yu周zhou邊bian居ju民min工gong作zuo和he生sheng活huo的de影ying響xiang。
應該盡量避開夜間施工，如果必須夜間施工，則要做好圍護工作，減少施工中的光汙染和噪音汙染。
結語
隨著人們安防意識的逐步增加，弱電安防係統已經不再是過去的那種傳統意義上的監控錄像係統；防入侵係統、安防監控係統聯動、消防報警係統在當前已成為安保工作過程中最為基本的需求。