网上赚钱吧

智能化活动弱电安防监控-11个视频监控系统重要知识点

很多朋友在监控项目中,经常会出现一些问题,不是ip地址冲突,就是图像不显示或者供电不稳定等等,引起问题可能是一个很小的细节,但检查问题可能需要大费周章,把所有可能出现故障情况都检测一遍,才能找到问题的所在,今天我们一起来了解下,监控项目需要注意的十一大细节,让监控安装后顾无忧。

JIANKONGXITONGNENGFOUWENDINGCHIXUDEYUNXING,ANZHUANGZHILIANGZHIGUANZHONGYAO,WOMENZONGJIEYIXIA11DIAN,NENGDAODEHUAKEYIHOUGUWUYOU:

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1、ip地址

施工前,将网络监控系统中所有设备(IPC/NVR/电脑服务器等)包括网络原有设备(电脑、网络打印机等)的IP地址进行统一修改并登记,建议不要自动获取IP地址,防止和网络中原有的设备有IP地址冲突【IPC通过电脑使用商家提供的客户端软件或者直接浏览器访问其IP地址,进行IP修改】。 

2、传输距离

网上赚钱吧ZUIDACHUANSHUJULIYAOTIQIANKAOLV:CHAOWULEIWANGXIANZUIDACHUANSHUJULIWEI100MI、DUOMOGUANGXIANZAIQIANZHAOWANGLUOXIADEZUIDACHUANSHUJULIWEI1100MI、DANMOGUANGXIANZAIWANZHAOWANGLUODEXIAZUIDACHUANSHUJULIWEI60QIANMI。

3、ipc户外安装

IPCANZHUANGZAIHUWAISHI,YINGSHUNGUANGYUANFANGXIANGDUIZHUNJIANSHIMUBIAO,BIMIANYANGGUANGZHISHEJINGTOU。

4、防水或氧化

WANGLUOSHEXIANGJIYAOXUANZEPEIYOUFANGSHUIWEIXIANDE,QIDIANYUAN、WANGKOULIANJIEHAOHOUJINLIANGJIASHANGFANGSHUIHE,BURANSHIJIANJIULERONGYIDAOZHIWANGKOUYANGHUA,SOUSUOBUDAOSHEBEI。

5、注意防鼠

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6、网线

网上赚钱吧WANGXIANSHUIJINGTOUYIDINGXUANZEHAOYIDIANDE,WUYANGTONGDE,YIDINGBUYAOYONGZAPAIHUOZHEJIAHUO。

7、交换机的选用

网上赚钱吧8GESHEXIANGJIYISHANGYAOXUANZESHIMIANSHANGDEQIANZHAOJIAOHUANJI,8GEYIXIAKEYIXUANZEBAIZHAOJIAOHUANJI(QUANXIANSUJIAOHUAN),SHANGLEGUIMODEXIANGMU,JIAOHUANJIJINLIANGSHIHUAWEI、h3c、RUIJIEDENGPAIZIDE。

8、NVR

NVRYUJIAOHUANJIYIYANG,BUNENGMANZAIGONGZUO,YOUQISHIHEXINJIAOHUANJI,KAOLVQIKUOZHANXING。

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9、电源的选择:

SHEXIANGJIDEDIANYUANSHEZHIGENJUSHEXIANGJISHIZAIKONGZHIZHUJIBIANSHANGHAISHIBIJIAOYUANDEJULI,RUGUOBIJIAOJINDEJIUZHIJIEZAIZHUJIPANGBIANANZHUANGDAGONGLVDEZHILIUWENYADIANYUAN,JIANGDUOGESHEXIANGJILIANJIEDAOZHEIGEDIANYUANSHANG,ZHILIUDIANYUANGONGLVDEDAYUSHEXIANGJIDEGONGLVZONGHEJIUKEYILE。

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DIANYUANXIANXUANZEYAOTONGGUOJISUANCAIKEYIDEDAOHELIDEXUANPEI,CHANGYONGDE12VGONGDIANSHEXIANGJIDEGONGZUODIANLIU:

普通枪机或者半球:工作电流约为200~300mA可以选择500MA-1A的电源

一体化摄像机:工作电流约为350~400mA可以选择1A的电源

小型中型红外摄像机:工作电流为600-700mA可以选择1A的电源

大型的红外摄像机:工作电流1000MA-1200mA可以选择2A的电源

供电一套监控系统中:摄像机可以单独供电,也可以多个集中供电,如果是多个摄像机集中供电,所需要的电流为多个摄像机电流之和。

举例:网上赚钱吧假设一个监控系统要10台半球摄像机统一公用一个电源,因为一台半球的电流是300-400MA,所以10台摄像机的电流是3000MA-4000MA,就应该选择5A或者6A的电源供电。

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10、电源线径的选择

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网上赚钱吧YISHANGDEJIESHAODESHISHEXIANGJIDAOJIANKONGZHUJIBUCHAOGUO40MIJULIDEDIANYUANXIANDEXUANZE。

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11、摄像头与录像机混搭

网上赚钱吧DAHUADELUXIANGJITIANJIAHAIKANGSHEXIANGTOUSHIXUYAOSHEZHIonvifXIEYI。SHEZHILEonvifXIEYIRUGUOMEIYOUJIEJUEWENTI,KENENGDEYUANYIN:

网上赚钱吧1、SHEXIANGJIipDIZHIMEIYOUYULUXIANGJIZAITONGYIGEWANGDUAN。

2、DUANKOUMEIYOUSHEZHIZHENGQUE。

3、MIMAMEIYOUSHEZHIZHENGQUE。

4、SHEXIANGTOUCHUCHANGMEIYOUKAIQIonvifXIEYI。

5、如果是海康的摄像头,需要添加一个用户,再确认启用onvif协议。