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5

Installation Verification/ 安装后检查

Check Items/ 检查项

Result/ 检查结果

All screws are fully tightened.
确认所有螺钉已经完全拧紧,以接合处不能偏移为准。

Yes/ 是

  No/ 否

The camera is securely installed to the mount or wall.
确认摄像机与支架或者墙壁等之间的安装是稳固可靠的。

Yes/ 是

  No/ 否

Necessary protective measures have been taken for the camera.
摄像机有必要的防护,不易损坏。

Yes/ 是

  No/ 否

The ambient temperature meets the device specifications.
确认工作的环境温度满足设备规格。

Yes/ 是

  No/ 否

Insulation and waterproofing measures have been taken to protect cables installed in humid 
environments, and the drip loops are in correct positions.
设备安装在潮湿环境时,确认网线以及尾线已经做好绝缘防水处理,滴水弯位置正确。

Yes/ 是

  No/ 否

The camera can power on normally.
确认设备能够正常上电运行。

Yes/ 是

  No/ 否

You can access the camera web portal using the IP address you configured.
确认能够使用配置好的 IP 地址登录设备 Web 页面。

Yes/ 是

  No/ 否

On the camera web portal, you can view live video from the camera.
确认能够通过 Web 页面浏览实况。

Yes/ 是

  No/ 否

You can view the surveillance scene on camera web pages and the image is clear, as shown 
in the following figure.
通过 Web 页面查看画面,确认要监控的画面在镜头监控范围内,且图像清晰。如下图所示。

Yes/ 是

  No/ 否

In night vision mode, the surveillance area can be viewed clearly.
确认夜视情况下,能够看清楚监控区域。

Yes/ 是

  No/ 否

After the device installation, check the following items to ensure that the device is installed properly.
设备安装完成后,请确认如下事项,以保证设备安装正确。

1

You can view the correct and key surveillance scene on the 
web page.
通过 Web 页面查看,能监控到正确、关键的监控场景。

2

The delivered images are clear.
监控画面图像清晰。

Installation Verification/ 安装后检查 

Cable Connection/ 连接线缆

B. Waterproofing and Insulation/ 防水绝缘处理

Wrap one layer of insulation tape around each 
cable joint.
用绝缘胶带缠绕每条线缆对接处,缠绕一层。

Stretch  the  waterproofing  tape  evenly  to  twice  its 
original length. Then apply it for three layers from 
bottom to top, from top to bottom, and from bottom 
to top again.
均匀拉伸防水胶带,使其长度为原长度的 2 倍。再采用由
下至上,由上至下,再由下至上的处理方式缠绕三层。

Apply three layers of insulation tape. Then, use 
cable ties to secure the both ends.
用绝缘胶带缠绕三层。最后用扎线带绑扎上下两端。

Cover  the  rest  of  the  cabling  in  a  conduit  or  with 
protective waterproof rubber tape. Make a drip loop 
as shown below to create an artificial lowest point of 
the cable.
使用防护皮管或者防水胶带,包住线缆其他部分,并制作滴
水弯。滴水弯呈倒 Ω 型,形成线缆的最低点。

1

2

3

4

Insulation tape
绝缘胶带

Cable tie
扎线带

Drip loop
滴水弯

Insulation tape
绝缘胶带

NOTE/ 说明

• Before waterproofing and insulation, c

heck the cabling and ensure that the camera runs normally to avoid 

reworkings.

   

做绝缘防水处理前请检查线缆是否接好并可正常工作,避免二次返工。

• 

Waterproof and insulate all cables including power cables, network cables, and unused pigtails.

   

电源线、网线等所有的线缆,包括未使用的尾线都需要做防水绝缘处理。

• 

The waterproof tape must cover the cable bundle from the insulation sheath all the way to the cable conduit (for 

example, a PVC tube). The tape must be wrapped tightly and there must be no gaps in the coverage or water 
will leak in. 

   

防水胶带务必从线缆束绝缘外皮开始缠绕至防护皮管(如 PVC 管),且尽量缠紧,且覆盖到位,以免漏水。

1

2

3

Waterproof tape
防水胶带

1

2

3

Содержание C2120-EI

Страница 1: ...uide 快速入门 1 Default Login IP Adresse IP IP accesso predefinito 默认 IP 地址 User Name nom d utilisateur nome utente 用户名 192 168 0 120 admin 針對中國臺灣 限制物質含有情況標示聲明書 請登錄 http support huawei com enterprise網站 輸入對應的攝像機型號 進行搜索 在對應的產品文檔下選擇 安裝指南 附錄 限制物質含有情況標示聲明書 查看 HiKnow Technical Support APP 华为企业服务 APP To obtain the latest documents including the Product Documentation and FOSS License Information visit http su...

Страница 2: ...2 POWER Power input interface DC 12V 25 电源输入接口 支持DC 12V 25 电源输入 Required Tools 准备安装工具 1 2 3 2 1 2 Device Installation 设备安装 Interface Description 接口说明 Required Tools 准备安装工具 A Pendant Mounted Installation 吊装 1 2 3 Place the mount in the desired installation position Use a marker to mark the screw locations Use an 8 mm drill bit to drill the holes to a depth of about 55 mm Use a hammer to carefully d...

Страница 3: ...e holes 将支架放置于安装位置 使用记号笔绘制螺钉安装位置 选择直径为 8mm 的钻头 钻取深约 55mm 的导孔 使用 羊角锤将白色膨胀管打入钻好的孔内 1 b a c 1 2 Unfasten the screw marked with a on the universal joint for the universal joint to rotate freely Fasten screws marked with b and c to fix the camera to the universal joint Adjust the vertical monitoring angle and fasten all screws on the universal joint 拧松万向节上 a 处的螺钉 使得万向节可以自由转动 拧紧 b 和 c 两处的螺钉 将摄像机固定到万向节上 ...

Страница 4: ...ghtning arrester must be installed and grounded 在易受雷击的区域 必须安装避雷器 避雷器必须接地 Strong and weak current cables must be kept at least 5 cm apart from each other When connecting the cables to the device take care to avoid connecting strong current cables to weak current interfaces or you will damage your device 强电和弱电必须分开布线 两者间的距离不小于 5cm 线缆与设备连接时 禁止将强电接到弱电接口上 以免造 成设备损坏 Wrap all pigtail cables in insulated w...

Страница 5: ...rveillance scene on the web page 通过 Web 页面查看 能监控到正确 关键的监控场景 2 The delivered images are clear 监控画面图像清晰 Installation Verification 安装后检查 Cable Connection 连接线缆 B Waterproofing and Insulation 防水绝缘处理 Wrap one layer of insulation tape around each cable joint 用绝缘胶带缠绕每条线缆对接处 缠绕一层 Stretch the waterproofing tape evenly to twice its original length Then apply it for three layers from bottom to top from top to...

Страница 6: ...how to set basic network parameters see Configuration Guide 根据规划的数据配置基本网络参数 基本网络参数的具体配置方式请参见 配置指南 Appendix 附录 Item 名称 Description 说明 Power supply 电源 12V DC 25 P models also support PoE IEEE 802 3af Differentiation of the positive terminal from the negative terminal for the DC power no device damage but power on failure in the case of reverse connection overcurrent protection for the power adapter ...

Страница 7: ...ct to the sales contract The start date of the warranty The warranty starts on the 90th day after the date of the product shipment from Huawei or the date of receiving service request whichever is earlier Notes 1 If there is any conflict with contract terms and conditions the contract terms and conditions shall prevail 2 When you purchase a product from Huawei please confirm the date when the prod...

Страница 8: ...热源 裸露的火源 例如电暖器 蜡烛等 和强磁场环境 例如高压变电箱 Avoid any unauthorized modifications on the design of the structure security or performance 未经授权 任何单位和个人不得对设备进行结构 安全和性能方面的改动 Installation and maintenance must be performed by professional technical engineers or system installation engineers 有关本装置的所有安装维修工作均应由专业的维修技术人员或系统安装人员来完成 If the installation environment ever exceeds 50 install the product in an area accessibl...

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