华为ETS3125i用户手册

ETS3125i解锁指导书解锁指导1.关机后，拔出SIM卡：2.开机，进入待机界面：3.输入###1111#进入工程模式：4.进入工程模式的最后一个菜单，即解锁菜单：5.进入解锁菜单后，要求输入NCK码（华为按客户需要将NCK码提供给定制要货客户）：6.输入正确的NCK码后，点确认，即可进入。

7.选择机卡互锁中第三个选项：PINLOCK（选择reset重置）。

重置后机器自动关机，8.再插入默认PIN码(默认为1234)的SIM卡开机，就可以重新绑定.（如果用户旧卡需要使用PUK码，把sim卡pin码重置为1234）F317解锁指导书解锁指导9.关机后，拔出SIM卡：10.开机，进入待机界面：11.输入###1111# 再按下拨号键进入工程模式：12.进入工程模式的选择NCK：13.进入菜单后，要求输入NCK码（IMEI号对应的一组16位数字）：14.输入正确的NCK码后，点确认，即可进入。

15.选择机卡互锁中第三个选项：PINLOCK reset。

重置后机器自动关机，16.关机，再插入PIN码默认为1234的SIM卡重新开机即可。

（如果用户使用原SIM卡，需要将SIM卡的PIN码重置为1234）F316解锁指导书解锁指导17.关机后，拔出SIM卡：18.开机，进入待机界面：19.输入#*#433*#01#进入工程模式20.选择第4项：PINLock reset21.要求输入NCK码（IMEI号对应的一组16位数字）：22.输入正确的NCK码后，点确认，机器自动关机重启，机器解锁完毕。

23.关机，再插入PIN码默认为1234的SIM卡重新开机即可。

（如果用户使用原SIM卡，需要将SIM卡的PIN码重置为1234）。

•SDongleA-03 Smart Dongle (the "Dongle" for short) is a smart communications expansion modulethat works with Huawei inverters to implement wireless communication between inverters and management systems through the 4G network.•The Smart Dongle can be used for the RS485 device cascading (inverter cascading or inverter cascading with other devices). For the SUN2000-2KTL/3KTL/4KTL/5KTL-L0, only one inverter can be connected.•When multiple inverters are cascaded, only one Smart Dongle or one SmartLogger is allowed.The information in this document is subject to change without notice. Every effort has been made in the preparation of this document to ensure accuracy of the contents, but all statements, information, and recommendations in thisdocument do not constitute a warranty of any kind, express or implied.You can download this document by scanning the QR code.SDongleA-03 Quick Guide (4G)Document Issue: 08Part Number: 31509550Release Date: 2019-09-301Communication ScenarioApplication Scenario of the SUN2000-(3KTL–20KTL) As the Master Inverter •You need to prepare a standard SIM card (size: 25 mm x 15 mm; capacity: ≥ 64 KB). When connecting to Huawei Hosting Cloud, prepare a SIM card based on the traffic requirements in the following table.•Before installing a SIM card, you need to remove the Dongle from an inverter.2.Install the Dongle.Install the SIMcard in the arrow direction.Ensure that the Dongle shell is properly installed.LED1Communication Scenario2Installation and CommissioningCopyright © Huawei Technologies Co., Ltd. 2019. All rights reserved.NOTE1.Install a SIM card.Monthly Traffic Requirement of SIM CardsTraffic Support Inverters10 MB + 4 MB x Number of inverters •Device performance data can berefreshed every 5 minutes.•The Dongle logs, inverter logs, and IV diagnosis data can be exported monthly. The Dongle and inverters can be upgraded monthly.With Smart PV Optimizers 2 MB + 0.2 MB x Number of Smart PV OptimizersWith Smart Power Sensor 3 MB x Number of Smart PowerSensorInverter USB portNOTE •In Britain, only the FusionHome app can be used for commissioning.•To obtain the FusionHome App, scan the QR code or search for FusionHome in Google play to download and install the app. The app version is 3.1.00.005 or later.Application Scenario of a Commercial Smart Inverter As the Master Inverter 2Installation and CommissioningLED RemarksDescriptionColor Status N/AOffNormalThe Dongle is not secured or is not powered on.Yellow (blinkinggreen and red simultaneously)Steady on The Dongle is secured and powered on.Green Blinking in a 2-second cycle (on for 0.1s and then off for 1.9s)NormalDialing (duration < 1 min)Abnormal If the duration is longer than 1 min, the 4G parameter settings are incorrect. Reset the parameters.Blinking at long intervals (on for 1s and then off for 1s)Normal The dial-up connection is set up successfully (duration < 30s).AbnormalIf the duration is longer than 30s, the settings of the management system parameters are incorrect. Reset the parameters.Steady onNormalSuccessfully connected to the management system.Blinking at short intervals (on for 0.2s and then off for 0.2s)The inverter is communicating with the management system through the Dongle.Red Steady onAbnormalThe Dongle is faulty. Replace Dongle.Blinking at short intervals (on for 0.2s and then off for 0.2s)The Dongle has no SIM card or the SIM card is in poor contact. Check whether the SIM card has been installed or is in good contact. If not, install the SIM card or remove and insert the SIM card.Blinking at longintervals (on for 1s and then off for 1s)The Dongle fails to connect to the management system because it has no signals, weak signal, or no traffic. If the Dongle is reliably connected, check the SIM card signal through the APP. If no signal is received or the signal strength is weak, contact the carrier. Check whether the tariff and traffic of the SIM card are normal. If not, recharge the SIM card or buy traffic.Blinking red and greenalternativelyBlinking at longintervals (on for 1s and then off for 1s)No communication with the inverter •Remove and insert the Dongle.•Check whether inverters match the Dongle.•Connect the Dongle to other inverters.Check whether the Dongle or the USB port of the inverter is faulty.3.Install the FusionSolar app (2.3.5 or later) and perform Setup Wizard . For details, see the corresponding FusionSolar App Quick Guide. You can download the document by scanning the Quick Guide QR code. If the operation has been performed, ignore it. •Method 1: Search for FusionSolar in Google Play and install the app.•Method 2: Scan the QR code to download and install the app.Google playNOTE•If the SIM card of the Dongle has a PIN code, install the Dongle first. Otherwise, skip the first step. You can obtain the PIN code from the carrier.•When connecting to the Huawei FusionSolar management system, you do not need to set parameters for connecting inverters to the management system on the SUN2000 app.Management systemFusionSolar appFusionSolarGoogle Play Master inverterSlave inverter 1Slave inverter NDevices in the dashed box are optional.Number of devices in the RS485 communication scenarioLimited NumberActual NumberMaximum numberof devices that canbe connected tothe DongleNumber ofslaveinvertersNumber of other devices (such as Smart Power Sensor and energy storagedevices)10N ≤9≤9 –NSUN2000 appDevices inthe dashed box are optional.Management systemNumber of devices in the RS485 communication scenarioLimited Number Actual NumberMaximum number of devices that can be connected to the Dongle Numberof slaveinvertersNumber of other devices(such as power metersand energy storagedevices)10N ≤9≤9 –NInstalling the Dongle (Optional)2.1•You need to prepare a standard SIM card (size: 25 mm x 15 mm; capacity: ≥ 64 KB). When connecting to Huawei Hosting Cloud, prepare a SIM card based on the traffic requirements in the following table.•Before installing a SIM card, you need to remove the Dongle from an inverter.1.Install a SIM card.2.Install the Dongle.Inverter USB portInstall the SIM card in the arrow direction.Ensure that the Dongle shell is properly installed.LEDNOTEMonthly Traffic Requirement of SIM Cards Traffic SupportInverters 10 MB + 4 MB x Number of inverters•Device performance data can be refreshed every 5 minutes.•The Dongle logs, inverter logs, and IVdiagnosis data can be exported monthly. The Dongle and inverters can be upgraded monthly.With power meters 3 MB x Number of power metersWith theweather station3 MB x Number of weather stations3.When the LED indicator is green and blinks in a 2-second cycle (on for 0.1s and then off for 1.9s), remove the Dongle.In the RS485 cascading communication networking, the slave inverter model can be SUN2000-(3KTL–20KTL)-M0, SUN2000-50KTL/60KTL/65KTL-M0, SUN2000-29.9KTL/36KTL, or SUN2000-33KTL-A.•Inverters with different appearances are used in the same communication scenario. The inverters in this document are used as an example.•The inverter models are subject to change. The models listed in this document are for reference only.NOTEMaster inverterSlave inverter 1Slave inverter NIn RS485 cascading networking, the master inverter can be: SUN2000-70KTL/75KTL-C1 (optional), SUN2000-50KTL/63KTL-JPM0, SUN2000-50KTL-JPM1,SUN2000-50KTL/60KTL/65KTL/100KTL/110KTL/125KTL-M0, SUN2000-70KTL/100KTL-INM0, SUN2000-100KTL-M1, SUN2000-175KTL-H0, SUN2000-185KTL-INH0, and SUN2000-185KTL-H1;The slave inverters can be: SUN2000-29.9KTL/36KTL/42KTL/50KTL, SUN2000-33KTL-A, SUN2000-33KTL/40KTL-JP, SUN2000-43KTL-IN-C1, SUN2000-50KTL/70KTL/75KTL-C1, SUN2000-50KTL/63KTL-JPM0, SUN2000-50KTL-JPM1,SUN2000-50KTL/60KTL/65KTL/100KTL/110KTL/125KTL-M0, SUN2000-70KTL/100KTL-INM0, SUN2000-100KTL-M1, SUN2000-175KTL-H0, SUN2000-185KTL-INH0, and SUN2000-185KTL-H1.•The inverter models are subject to change. The models listed in this document are for reference only.•For details about communication scenario, see the Distributed PV Plants Connecting to Huawei Hosting Cloud User Manual (Commercial Inverters + SDongleA + RS485 Networking Scenario).NOTE Bluetooth/WLAN Connection USB Connection•When the WLAN connection is used, the initial name of the WLAN hotspot is Adapter-WLAN module SN , and the initial password is Changeme .•Use the initial password upon first power-on and change it immediately after login. To ensure account security, change the password periodically and keep the new password in mind. Not changing the initial password may cause password disclosure. A password left unchanged for a long period of time may be stolen or cracked. If a password is lost, devices cannot be accessed. In these cases, the user is liable for any loss caused to the PV plant.•If you log in to the SUN2000 app after the device connects to the app for the first time or factory defaults are restored, the Quick settings screen is displayed. If the Quick settings screen is not displayed, you can set basic inverter parameters under Grid Parameters , User Parameters , and Comm. Parameters on the Settings screen.NOTESetting Inverter Parameters at the Local Router Using the SUN2000 App2.2Before setting parameters, ensure that the following conditions are met: 1.To obtain the SUN2000 App, scan the QR code or search for SUN2000in Google play to download and install the app. The app version is 3.2.00.001 (Android)or later.2.Ensure that the AC or DC side of the inverter has been powered on.3.Connect the Bluetooth model, WLAN model or USB data cable to theinverter USB port to ensure that inverters can communicate with the SUN2000 app.The following describes how to set the SUN2000 app (3.2.00.001) on the Android UI.SUN2000Google playInverter USB port1.Log in to the SUN2000 app as Advanced User , set basic parameters for the master inverter on the Quick settings screen, and synchronize some parameters of the master inverter to the slave inverters on the PV plant configuration screen.SUN2000 app login initial password: 00000aQuick GuideAndroidAndroid2.Set inverters' Management System and 4G/GPRS parameters.Installation Mode Plug-and-play (applicable to inverters only) IndicatorLEDDimensions (W x H x D)130 mm x 48 mm x 33 mm Net Weight90 g Ingress Protection Rating IP65Typical Power Consumption 3.5 WSIM Card TypeStandard SIM cards (25 mm x 15 mm) Operating Temperature –30ºC to +65ºC Relative Humidity 5% RH to 95% RH Storage Temperature–40ºC to +70ºCSDongleA-03-CNLTE FDD: B1, B3, B8LTE TDD: B39, B40, B41 (38)DC-HSPA+/HSPA+/HSPA/UMTS: B1, B5, B8, B9TD-SCDMA: B34, B39GSM/GPRS/EDGE: 900 MHz, 1800 MHzSDongleA-03-EULTE FDD: B1, B2, B3, B4, B5, B7, B8, B20WCDMA/HSDPA/HSUPA/HSPA+: B1, B2, B5, B8GSM/GPRS/EDGE: 850 MHz, 900 MHz, 1800 MHz, 1900 MHz SDongleA-03-AULTE FDD: B1, B2, B3, B4, B5, B7, B8, B28LTE TDD: B40WCDMA: B1, B2, B5, B8GSM: 850 MHz, 900 MHz, 1800 MHz, 1900 MHz SDongleA-03-JP LTE FDD: B1, B3, B8, B18, B19, B26LTE TDD: B41WCDMA: B1, B6, B8, B19SDongleA-03-KRLTE FDD: B1, B3, B5, B7WCDMA: B1SDongleA-03-CN SRRCSDongleA-03-EU CESDongleA-03-AU Taiwan, China: NCC Australia: RCM SDongleA-03-JP TELEC, JATE SDongleA-03-KRKCWhen connecting inverters to a third-party management system, you need to ensure that the third-party management system supports the standard Modbus TCP protocol and configure the access point table based on the definitions of Huawei inverter interfaces. You need to set NMS server and NMS server port for inverters as required by a third-party management system and replace the client certificate. A third-party management system must comply with the definitions of Huawei inverter interfaces. You need to obtain inverter interface definitions from Huaweitechnical support. This document describes how to connect inverters to a Huawei management system.Installing the Dongle2.3•Before installing the Dongle, you need to remove the Bluetooth module or USB data cable.•Each inverter has only one USB port. When maintaining an inverter locally, you need to remove the Dongle. In this case, the communication between the inverter and the network management system is interrupted. After the local maintenance is complete and the Dongle is installed, the communication is automatically restored.Deploying Plants in a Remote Management System Using the FusionSolar App2.4•Log in to Google Play and search for FusionSolar or scan the QR code to download and install the app. The app version is 2.3.5 or later.•The following describes how to set the FusionSolar app (2.3.5) on the Android UI. Basic ParametersStandard and Frequency BandCertificationPerformance Parameters1.Register a management system account. If a management system account exists, skip this step.•You need to prepare a standard SIM card (size: 25 mm x 15 mm; capacity: ≥ 64 KB). When connecting to Huawei Hosting Cloud, prepare a SIM card based on the traffic requirements in the following table.•Before installing a SIM card, you need to remove the Dongle from an inverter.1.Install a SIM card.2.Install the Dongle.Inverter USB portInstall the SIMcard in the arrow direction.Ensure that the Dongle shell is properly installed.LEDNOTE2.Enter the account and password to log in to the FusionSolar app, and create a plant.Verify the mailbox and activate the account.3.On the Plant tab page, select the corresponding plant to view the device status.NOTEThis section describes how tocreate a site on the FusionSolar. If the inverter is connected to a third-party management system, create a site on the corresponding management system.Monthly Traffic Requirement of SIM CardsTraffic SupportInverters 10 MB + 4 MB x Number ofinverters •Device performance data can be refreshed every 5 minutes.•The Dongle logs, inverter logs, and IV diagnosis data can be exported monthly. The Dongle and inverters can be upgraded monthly.With power meters 3 MB x Number of powermetersWith the weather station 3 MB x Number of weather stationsLED Remarks DescriptionColor Status N/AOffNormal The Dongle is not secured or is not powered on.Yellow (blinking green and red simultaneously)Steady on The Dongle is secured and powered on.Green Blinking in a 2-second cycle (on for 0.1s andthen off for 1.9s)Normal Dialing (duration < 1 min)Abnormal If the duration is longer than 1 min, the 4G/GPRS parameter settings are incorrect. Reset the parameters.Blinking at long intervals (on for 0.1s and then off for 0.1s)Normal The dial-up connection is set up successfully (duration < 30s).Abnormal If the duration is longer than 30s, the settings ofthe management system parameters are incorrect. Reset the parameters.Steady onNormal Successfully connected to the managementsystem.Blinking at short intervals (on for 0.2s and then off for 0.2s)The inverter is communicating with the management system through the Dongle.Red Steady onAbnormal Dongle is faulty. Replace Dongle.Blinking at shortintervals (on for 0.2s and then off for 0.2s)The Dongle has no SIM card or the SIM card is in poor contact. Check whether the SIM card has been installed or is in good contact. If not, install the SIM card or remove and insert the SIM card.Blinking at longintervals (on for 1s and then off for 1s)The Dongle fails to connect to the management system because it has no signals, weak signal, or no traffic. If the Dongle is reliably connected, check the SIM card signal through the APP. If no signal is received or the signal strength is weak, contact the carrier. Check whether the tariff and traffic of the SIM card are normal. If not, recharge the SIM card or buy traffic.Blinking red and greenalternativelyBlinking at longintervals (on for 1s and then off for 1s)No communication with the inverter •Remove and insert the Dongle.•Check whether inverters match the Dongle.•Connect the Dongle to other inverters.Check whether the Dongle or the USB port of the inverter is faulty.FusionSolarGoogle PlayItem Parameter DescriptionParameters for connecting to themanageme nt systemNMS server•Huawei management system: Retain the default value .•Specifies the IP address or website of a third-party management system.NMS server port •Huawei management system: Retain the default value 27250.•Specifies the port number of connecting inverters to a third-party management system.SSL encryption•Set this parameter to (default value) when the device isconnected to Huawei management system.•Set this parameter to or when the device isconnected to a third-party management system. If thisparameter is set to , the data exchange between inverters and the management system is not encrypted, which poses security risks.SIM card parameters (4G/GPRS)APN mode•Set the parameters related to the SIM card. The parameters are obtained from the SIM card carrier.•When APN mode is set to Automatic by default, APN , APNdialup number , APN user name , and APN user password arenot displayed. When APN mode is set to Manual ,APN relatedparameters are displayed. You can set the parameters.Identification typeAPNAPN dialup numberAPN user nameAPN user password PINFAQHow Do I Set Export Limitation Parameters?Set export limitation parameters for the master inverter.•SUN2000-(3KTL–20KTL) as the master inverter: Log in to the FusionSolar app as installer , andchoose Device maintenance > Energy control > Grid-tied point control > Active power to set related parameters.• A commercial smart inverter as the master inverter: Log in to the SUN2000 app as AdvancedUser , and choose Settings > Grid-tied Point Control > Active power control mode to set related parameters.What Should I Do If Slave Inverters Cannot Be Connected In the Cascading Scenario Where aCommercial Smart Inverter Functions as the Master Inverter?•Ensure that the RS485 communications cable is securely connected to the slave inverters.•Log in to the SUN2000 app as Advanced User , choose Settings > Comm. Parameters > RS485, and ensure that the RS485 parameter of the slave inverters is set correctly.•Log in to the SUN2000 app as Advanced User , choose Settings > Comm. Parameters >Management System , and ensure that Cascading channel of the slave inverters is set to .。

使用说明数字式高压绝缘电阻测试仪目录1．安全警告2．特点3．技术规格4．仪器布局4-1 仪器布局4-2 液晶屏显示5. 测试前的准备5-1 检查电池电压5-2 连接测试导线6. 测试6-1 电压测量6-2 绝缘电阻的测量6-3 连续测量6-4 定时器测量功能6-5 极化指数测量6-6 测量端口的电压特性6-7 保护接线的使用6-8 背光功能6-9 自动关机功能7．电池更换8、附件8-1 测试探棒的金属部分和更换8-2 记录仪适配器8-3 鳄口夹测试线1.安全警告本仪器的设计、制造和检测均达到IEC61010安全标准（电子类测量产品安全要求），本说明书包括确保仪器的安全使用及保证仪器的安全状态，使用者所必须遵守的警告和安全条例。

使用前请先阅读以下说明。

警告 ● 使用前，通读并理解说明书中的操作指南。

● 请将说明书随身保存以确保可随时参阅。

● 必须按指示使用仪器。

● 理解并遵守安全操作指示。

必须严格遵守上述操作说明。

如不遵守，测量时可能会导致人身伤害和仪器毁坏。

本仪器上的标志意思是指为了安全操作本仪器，请使用者参照使用手册的相关部分操作。

以上的电路中测量。

若仪器出现异常请停止使用。

例如：仪器破损或裸露出金属部分。

符号测量前，确认量程开关切换至适当的位置。

2. 特点MODEL3125是由电子控制的4个量程测量绝缘电阻的高压绝缘电阻计。

● 设计达到以下安全标准：IEC 61010-1(CAT.III 600V 污染度2)IEC 61010-031(手持式探针要求标准)● 自动放电功能：测试电容性负荷的绝缘电阻时，测量后自动释放充电电荷。

放电状态可在电压模式中确认。

● 背光功能便于在阴暗光线或夜间工作。

● 条形图显示测量结果。

● 带电线路警告标志和蜂鸣警告。

● 自动关机功能：为避免忘记关机造成的电池浪费，测量后10分钟无操作时仪器将自动关机。

● 设定测试时间功能：在指定时间里自动执行测量。

● PI测量（极化指数测量）：在任意两点时间里，根据设定自动测量电阻比率。

目录第一章登录与退出短信管理系统 (1)第二章管理短信邮箱 (1)1.2 概述 (1)1.3 管理短信发件箱 (1)1.3.1 发送普通短信 (2)1.3.2 群发短信 (4)2.2.3 发送点点通短信 (7)1.4 管理短信收件箱 (8)1.4.1 查询接收的短信 (8)1.4.2 回复短信 (10)1.4.3 转发短信 (10)1.4.4 删除接收的短信 (11)1.5 管理待发短信箱 (11)1.6 管理已发短信箱 (12)第三章管理个人设置 (14)3.1概述 (14)3.2群组管理 (14)3.3 联系人管理 (16)3.4 短信模板管理 (17)3.5 密码修改 (19)第四章系统管理 (20)4.1角色管理 (20)第五章统计报表管理 (22)5.1 短信接收统计 (22)5.1.1 任务说明 (22)5.1.2 操作步骤 (22)5.2 短信发送统计 (23)5.2.1 任务说明 (23)5.2.2 操作步骤 (23)第一章登录与退出短信管理系统1. 任务说明管理员或用户需要登录到短信管理系统管理员界面后，才能对企业信息业务进行管理和操作。

2. 操作步骤步骤1：进入企业信息机系统登录界面。

打开浏览器，在地址栏中输入企业信息机的IP地址（如http://10.10.10.1），按<Enter>键，进入如图1-1的企业信息机系统登录界面。

说明：如使用Internet Explorer网页浏览器，建议使用5.5及以上的版本。

图1-1企业信息机系统登录界面步骤2：登录到短信管理系统。

正确输入管理员或用户的用户名、密码，单击<提交>按钮，进入短信管理系统界面，如图1-2所示。

图1-2企业信息机短信管理系统界面 说明：管理员登录的用户名为admin（不可修改），初始密码为0。

登录密码为1～20位的数字或英文字母，初次登录后请及时修改密码。

关于：单击<关于>图标，弹出infoX-EIE系统版本和版权信息。

SUN2000-(20KTL-M3, 33KTL-NH, 40KTL-NH) Quick GuideIssue: 06Part Number: 31500HLNDate: 2023-01-10HUAWEI TECHNOLOGIES CO., LTD.•The information in this document is subject to change without notice. Every effort has been made in the preparation of this document to ensure accuracy of the contents, but allstatements, information, and recommendations in this document do not constitute a warranty of any kind, express or implied.•Only qualified and trained electrical technicians are allowed to operate the device. Operation personnel should understand the composition and working principles of the grid-tied PV power system and local regulations.•Before installing the device, read the user manual carefully to get familiar with product information and safety precautions. Huawei shall not be liable for any consequences caused by the violation of the storage, transportation, installation, and operation regulations specified in this document and the user manual.•Use insulated tools when installing the device. For personal safety, wear proper personal protective equipment (PPE).1Overview(1) LED indicators(2) Host panel(3) Heat sink(4) Screw holes for fixing the awning(5) Communications port (COM)(6) Hole for the DC switch locking screw(7) DC switch(8) Smart Dongle port a(9) Ventilation valves(10) DC input terminals (PV1–PV8)(11) AC output port(12) Spot-check terminal connection box(13) Ground pointNote a: The SUN2000MA V100R001C20SPC109 and later versions support the Smart Dongle networking only in the sub-50 kW scenario, and do not support power control at the grid-connection point.2Installation RequirementsAngle SpaceDimensions3Installing a Solar Inverter•M12x40 bolt assemblies are supplied with the solar inverter. If the bolt length does not meet the installation requirements, prepare M12 bolt assemblies by yourself and use themtogether with the supplied M12 nuts.•This quick guide describes how to install a solar inverter on a support. For details about wall-mounted installation, see the user manual.•Before installing the mounting bracket, remove the security Torx wrench and set it aside.Position for bindingthe security Torxwrench1.Install the mounting bracket.Moving the Solar Inverter It is recommended that anti-rust measures be taken on the positions for drilling holes.2.Install the solar inverter onto themounting bracket.3.Tighten the security Torx screws on bothsides.Secure the screws on the sides before connecting cables.Preparations4.14Connecting Cables•To ensure that the inverter can be safely disconnected from the power grid when anexception occurs, connect an AC switch to the AC side of the inverter. Select an appropriate AC switch in accordance with local industry standards and regulations.•The cable specifications must comply with local standards.Connect cables in accordance with local installation laws and regulations.•Before connecting cables, ensure that the DC switch of the solar inverter and all the switches connected to it are set to OFF. Otherwise, the high voltage produced by the solar inverter may cause electric shocks.No.CableTypeSpecifications1PE cable Single-core outdoor copper-core cableConductor cross-sectional area ≥ 5.5 mm 22AC output power cable Outdoor copper-core/aluminum-core cable•Conductor cross-sectional area: 16-50 mm 2outdoor copper-core cable or 35-50 mm 2outdoor aluminum-core cable •Cable outer diameter: 16–38 mm 3DC input power cableCommon outdoor PV cable in the industry (recommendedmodel: PV1-F)•Conductor cross-sectional area: 3.5–6 mm 2•Cable outer diameter: 5.5–9 mm 4(Optional)RS485 communications cable Two-core outdoor shielded twisted pair •Conductor cross-sectional area: 0.2–1 mm 2•Cable outer diameter: 4–11 mm5AC circuit breakerRecommended: three-phase AC circuit breakerRated voltage ≥ 500 V AC Rated current: 80 A•Do not connect loads between the inverter and the AC switch that directly connects to the inverter. Otherwise, the switch may trip by mistake.•If an AC switch is used with specifications beyond local standards, regulations, or Huawei's recommendations, the switch may fail to turn off in a timely manner in case of exceptions, causing serious faults.Each inverter must be equipped with an AC output switch. Multiple inverters cannot connect to the same AC output switch.Connecting a PE Cable4.2•The PE point at the AC output port is used only as a PE equipotential point, not a substitute for the PE point on the enclosure.•It is recommended that silica gel or paint be applied around the ground terminal after the PE cable is connected.Do not connect the neutral wire to the enclosure as a PE cable. Otherwise, electric shocks may occur.Reserved PE pointInstalling the AC Output Power Cable4.3•Use a socket wrench and extension rod to connect the AC power cable. The extension rod must be longer than 100 mm.•Do not install third-party devices in the AC connection box.•You need to prepare M8 OT terminals by yourself.1.Remove the AC terminal box and install partition boards.2.Connect the AC output power cable (using a four-core cable as an example).•To avoid damaging the rubber liner, do not route a cable with a crimped OT terminal directly through it.•The cable colors in figures are for reference only. Select appropriate cables according to the local standards.Installing DC Input Power Cablese the positive and negative Amphenol Helios H4 metal terminals and DC connectors supplied with the solar inverter. Using incompatible positive and negative metal terminals and DC connectors may result in serious consequences. The caused device damage is not covered under any warranty.2.For models of the crimping tool and removal wrench, use the recommended model or contact your Amphenol dealer.3.Ensure that the PV module output is well insulated to ground.4.The DC input voltage of the SUN2000-20KTL-M3 shall not exceed 750V DC under any circumstance.5.The DC input voltage of the SUN2000-33KTL/40KTL-NH shall not exceed 1100 V DC under any circumstance.6.Before installing DC input power cables, label the cable polarities to ensure correct cable connections.7.If a DC input power cable is reversely connected and the DC switch is turned on, do not operate on the DC switch or the positive/negative connectors immediately. Otherwise, the device may be damaged. The caused device damage is not covered under any warranty. Wait until the night when solar irradiance declines and the PV string current drops to below 0.5 A. Then set the DC switch to the OFF position, remove the positive and negative connectors, and correct the polarity of the DC input power cable.1.Connect the DC power cables.Positive connectorNegative connectorPositive metal terminalNegative metal terminalEnsure that the cable cannot be pulled out after being crimped.ClickClickEnsure that cables are connected correctly.Use the wrench shown in the figure to tighten the locking nut. When the wrench slips during the tightening, the locking nut has beentightened.H4TC0003(Amphenol)H4TW0001(Amphenol)4.5(Optional) Installing the Smart Dongle•The Smart Dongle is not provided in standard configuration.•If your Smart Dongle is not equipped with a SIM card, prepare a standard SIM card (size: 25 mm x 15 mm) with the capacity greater than or equal to 64 KB.•When installing the SIM card, determine its installation direction based on the silk screen and arrow on the card slot.•Press the SIM card in place to lock it, indicating that the SIM card is correctly installed.•When removing the SIM card, push it inwards to eject it.•For details about how to operate the 4G Smart Dongle SDongleA-03, see SDongleA-03 Quick Guide (4G).•The quick guide is delivered with the Smart Dongle or can be obtained by scanning the QR codes.Smart Dongle port (4G/WLAN-FE)Quick GuideWhen reinstalling the cover of the Smart Dongle,ensure that the buckle springs back in place.Installing the Signal Cable4.6•When laying out the signal cable, separate it from the power cable and keep it away from strong interference sources to avoid strong communication interference.•Ensure that the protective layer of the cable is inside the connector, that excess core wires are cut off from the protection layer, that the exposed core wire is totally inserted into the cable hole, and that the cable is connected securely.COM Port Pin DefinitionsNo.Definition Function Description No.Definition Function Description1485A1-1RS485differentialsignal +Used to cascadeinverters orconnect to theSmartLogger.2485A1-2RS485differentialsignal +Used tocascadeinverters orconnect to theSmartLogger.3485B1-1RS485differentialsignal –4485B1-2RS485differentialsignal –5PE Groundpoint on theshield layer–6PEGround pointon the shieldlayer–7485A2RS485differentialsignal +Reserved.Connects to theRS485 signalport on thepower gridschedulingpower meter.8DIN1Reserved–9485B2RS485differentialsignal –10DIN211–––12DIN3 13GND GND–14DIN4 15DIN5Reserved–16GNDScenarios Where No Signal Cable Is ConnectedIf no signal cable is required for the SUN2000, use waterproof plugs to block the wiring holes on the signal cable connector and connect the signal cable connector to the communications port on the SUN2000 to improve the waterproof performance of the SUN2000.Scenarios Where Signal Cable Is Connected1.Connect the signal cable to the signal connector.If two or more solar inverters are cascaded, install the RS485 communications cable.2.Connect the signal cable connector to the communications port.Communicationsport (COM)5Verifying the InstallationNo.Acceptance Criteria1The solar inverter is installed correctly and securely.2The cables are routed properly as required by the customer.3Cable ties are evenly distributed and no burr exists.4The PE cable is connected correctly and securely.5The DC switch and all the switches connected to the solar inverter are set to the OFF position.6The AC output power cable, DC input power cables, and signal cable are connected correctly and securely.7Unused terminals and ports are locked by watertight caps.8The installation space is proper, and the installation environment is clean and tidy.6System Power-OnBefore turning on the AC switch between the solar inverter and the power grid, check that the AC voltage is within the specified range using a multimeter set to the AC position.1.Turn on the AC switch between the solar inverter and the power grid.2.Turn on the DC switch at the bottom of the solar inverter.3.Observe the LED indicators to check the operating status of the solar inverter.Category Status(Blinking Slowly: On for 1s and thenOff for 1s; Blinking Fast: On for 0.2s and thenOff for 0.2s)DescriptionRunning indicator LED1LED2–Steady green Steady green The solar inverter is operating in grid-tied mode.Blinking green slowly Off The DC is on and the AC is off. Blinking green slowly Blinking green slowlyBoth the DC and AC are on, and thesolar inverter is not supplying powerto the power grid.Off Blinking green slowly The DC is off and the AC is on.Off Off Both the DC and AC are off. Blinking red fast–DC environment alarm–Blinking red fast AC environment alarmSteady red Steady red FaultCommunic ations indicator LED3–Blinking green fast Communication is in progress. Blinking green slowly Mobile phone accessOff No communicationNote: If LED1, LED2, and LED3 are steady red, the solar inverter is faulty and needs to be replaced.7System Commissioning (FusionSolar APP)•Install the FusionSolar app (5.7.001 or later).•The screenshots in this document correspond to app version should be 5.7.001.The installer can be registered using a mobile number (only in China) or an email address. The two registration modes areautomatically switched based on the server settings.Run the FusionSolar app. If no account and password are created, tap No account , select I'm an installer , and enter the registration information.Downloading the App(Optional) Registering an Installer Account•Method 2: Search for FusionSolar on Huawei AppGallery and download the latest installation package.•Method 1: Access https:// using the mobile phone browser and download the latest installation package.FusionSolar•Method 3: Scan the following QR code and download the latest installation package.Creating a PV Plant and a UserFor details about how to usethe site deployment wizard, seeFusionSolar App Quick Guide.During the FusionSolar appupgrade, scan the QR code todownload the quick guide.1.Access Device commissioning.Scenario 1: Your phone is not connected to the Internet.Scenario 2: Your phone is connected to the Internet.When your phone is connected to the Internet, Device commissioning is not displayed after youtap ....Device Commissioning8System Commissioning (SmartLogger Web)8.11.The operating system of Windows 7 or later is supported.2.The WebUI snapshots are for reference only, and the actual display prevails.Preparations and WebUI Login1.Connect the network cable between the network port on the PC and the SmartLogger.2.Set the IP addresses of the PC and SmartLogger in the same network segment.Port IP Settings SmartLogger Default Value PC Setting Example LAN portIP address 192.168.8.10192.168.8.11Subnet mask 255.255.255.0255.255.255.0Default gateway 192.168.8.1192.168.8.1WAN portIP address192.168.0.10192.168.0.11Subnet mask 255.255.255.0255.255.255.0Default gateway192.168.0.1192.168.0.12.Connect to the solar inverter WLAN and log in as installer to access the device commissioning screen.When the IP address of the WAN port is on the 192.168.8.1–192.168.8.255 network segment, the IP address of the LAN port is automatically switched to 192.168.3.10, and the defaultgateway is 192.168.3.1. If the connection port is a LAN port, adjust the network configuration of the PC accordingly.8.2Parameter DescriptionLanguage Set this parameter as required.User name Select admin.Password •The initial password isChangeme. Use the initialpassword upon first power onand change it immediately after login. To ensure accountsecurity, change the passwordperiodically and keep the newpassword in mind. Not changing the initial password may causepassword disclosure. Apassword left unchanged for along period of time may bestolen or cracked. If a passwordis lost, devices cannot beaccessed. In these cases, theuser is liable for any loss caused to the PV plant.•If you enter wrong passwords for five consecutive times within5 minutes, your account will belocked out. Try again 10minutes later.3.Set LAN parameters.•If the SmartLogger is connected to alocal area network (LAN) and a proxyserver has been set, you need to cancelthe proxy server settings.•If the SmartLogger is connected to theInternet and the PC is connected to theLAN, do not cancel the proxy serversettings.a.Open Internet Explorer.b.Choose Tools> Internet Options.c.Click the Connections tab and then clickLAN settings.d.Clear Use a proxy server for your LAN.e.Click OK.Commissioning Through Deployment Wizard1.Enter https://XX.XX.XX.XX in the addressbox of the browser (XX.XX.XX.XX is thedefault IP address of the SmartLogger). Ifyou log in to the WebUI for the first time,a security risk warning is displayed. ClickContinue to this website.2.Select an User Name to log in.9FAQ: How Do I Reset the Password?1.Check that the AC and DC power supplies to the solar inverter are connected simultaneously, and that the and indicators are steady green or blink slowly for more than 3 minutes.2.Turn off the AC switch, set the DC switch at the bottom of the solar inverter to OFF, and wait until all indicators on the solar inverter panel turn off.plete the following operations within 3 minutes:a.Turn on the AC switch and wait until the indicator blinks.b.Turn off the AC switch and wait until all indicators on the solar inverter panel turn off.c.Turn on the AC switch and wait until all LED indicators on the inverter panel blink and turn off after about 30s.a.Wait until the indicator blinks.b.Obtain the initial WLAN hotspot name (SSID) and initial password (PSW) from the label on the side of the solar inverter to connect to the app.c.On the login page, set a new login password and log in to the app.You are advised to reset the password in the morning or at night when the solar irradiance is low.4.Wait until the three indicators on the inverter panel blink green quickly and then blink red quickly, indicating that the password has been restored.5.Reset the password within 10 minutes. (If no operation is performed within 10 minutes, all parameters of the solar inverter remain the same as those before the reset.)3.Click Deployment Wizard and set parameters as prompted.Click Skip for unused devices.Huawei Technologies Co., Ltd. Huawei Industrial Base, Bantian, Longgang Shenzhen 518129 People's Republic of China。

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中国移动通信无线座机型号版本华为ETS5623 版本V200 V300 华为F560 手持机
华为ETS312e手持机
华为ETS3125i商话
华为F201 电信座机
华为F501 水晶按键
华为F501 黑色按键
华为F561 (V100 V200)
华为F560（v200）手持机
华为5623
华为515H
华为5121 手持机
中兴u150 手持机
中兴WP826A
中兴WP623 无线座机回收
中兴U115 电话：一三七二八三三三零零五中兴U110 *983*154# 版本T40a T44a
中兴wp228 826A（C网）
中兴WP628 黑色手持机
中兴826A
中兴118A
中兴WP650
中兴WP658 黑色座机
通则2816座机（c-a c-b c-d C-E）
通则2818座机（6861 at188 3200d 3005 2000）
通则6861 老人座机
通则2815（老人机）
通则2813 2813B
中启创PX700
荣讯TP-900T
敏讯gt1000座机
敏讯3110
康佳g300手持机
德赛169J 版本V12 V82 V14
德赛169C
德赛T188
德赛td199 座机
星网；T1（710 730 730L）
卡尔KT1000
泰丰888（TD03A TD03B TD03D) 瑞恒5610G
瑞恒5112 版本AT6B AT6ATR。

Smart I-V Curve Diagnosis is able to carry out online I-V curve analysis on entire strings with advanced diagnosis algorithm.The scanning would help to find out and identify the strings with low performance or malfunction,which would help to achieve proactive maintenance,higher O&M efficiency and lower operation cost.Network StructureSmartLogger Smart PVMS Smart I-V Curve Diagnosis ReportOne Click ScanningSUN2000 Weather Station(optional)SmartLoggerWeather Station(optional) SmartSupport plant-level, array-level and inverter-level analysis and diagnosisSupport scheduled scanning and proactive presentation of reportsAutomatically identify different failure types and provide recovery suggestion Support export of ROIestimation reports andassist in accurate O&MEfficientOne-click scanning withoutonsite experts or equipmentCompleting online I-V curvescanning on all strings of 100MW plant within 20 minutesTechnical SpecificationsSmart String Inverter SUN2000-215KTL-H0, SUN2000-215KTL-H3, SUN2000-185KTL-H1 …Data Logger SmartLogger2000,SmartLogger3000Management System Smart PVMS Scanning Time＜1s per stringSampling Points per I-V Curve 128Voltage Accuracy 0.5%rdg. + 1dgt. (rdg.>5, dgt.= 0.3)Current Accuracy0.5%rdg. + 2dgt. (rdg.>0.3, dgt.= 0.006)Smart I-V Curve Diagnosis Verified by TUVString-level Management Smart I-V Curve DiagnosisReal time monitoring Fault Analysis01234567890100200300400500600700800900100011001200130014001500Normal Curve Current Mismatch Curve (Shade)01234567890100200300400500600700800900100011001200130014001500Normal Curve PV String Voltage Abnormal (Diode short circuit)String I-V Curve ComparisonC u r r e n t [A ]Voltage [V]C u r r e n t [A ]Voltage [V]●System level closed-loop control to keep the systemoperating in the state of maximum irradiation and optimal power output of PV module●Automatic tracking angle optimization and control byusing AI technology, automatic sensing of shading andweather information. No need for additional sensingequipment, free from manual and empirical dependenceSmart PVMSSUN2000Weather Station(optional)SmartLogger Weather Station(optional)Network Structure SmartLogger……Tracker Control Unit (TCU)……Network Control Unit (NCU)SUN2000……Tracker Control Unit (TCU)……Smart Tracker Control Algorithm(SDS)is a valuable software of AI technology based and closed-loop control.By using the SDS,together with Smart PVMS,SmartLogger and SUN2000inverters,the trackers’angle can be automatically controlled and optimally adjusted to achieve higher yields.The yields can be increased by~1%especially in complex terrain and weather scenarios,and it will bring higher revenue to the customer.Technical SpecificationsSmart String Inverter SUN2000-215KTL-H0, SUN2000-215KTL-H3, SUN2000-185KTL-H1 …Data Logger SmartLogger2000,SmartLogger3000 seriesManagement System Smart PVMSTracking Angle Accuracy0.5°Smart Tracker Control Algorithm Verified by TUVCloudy and rainy daysTracking the angle of the sun is not the best way to get maximum irradiation when without consideration that direct sunlight becomesdiffuse reflection in this scenario.Trackers are flattened at a small angle to receive more diffuselight, so as to get maximum irradiation.Traditional tracker algorithm Smart Tracker Control AlgorithmReverse-tracking stage in the morning and at duskShadows in the front and back rows of modules,withoutconsideration of complex terrainThe SDS algorithm allows trackers to find the optimal angle foreach, effectively avoiding shadow occlusions.Traditional tracker algorithm Smart Tracker Control AlgorithmComparison of Tracker Algorithms and Angles。

HUAWEI ETS3125i Fixed Wireless TerminalUSER GUIDECopyright © Huawei Technologies Co., Ltd. 2010. All rights reserved.No part of this document may be reproduced or transmitted in any form or by any means without prior written consent of Huawei Technologies Co., Ltd.The product described in this manual may include copyrighted software of Huawei Technologies Co., Ltd and possible licensors. Customers shall not in any manner reproduce, distribute, modify, decompile, disassemble, decrypt, extract, reverse engineer, lease, assign, or sublicense the said software, unless such restrictions are prohibited by applicable laws or such actions are approved by respective copyright holders under licenses.Trademarks and Permissions, HUAWEI, and are trademarks or registered trademarks of Huawei Technologies Co.,Ltd.Other trademarks, product, service and company names mentioned are the property of their respective owners.NoticeSome features of the product and its accessories described herein rely on the software installed, capacities and settings of local network, and may not be activated or may be limited by local network operators or network service providers, thus the descriptions herein may not exactly match the product or its accessories you purchase.Huawei Technologies Co., Ltd reserves the right to change or modify any information or specifications contained in this manual without prior notice or obligation.NO WARRANTYTHE CONTENTS OF THIS MANUAL ARE PROVIDED “AS IS”. EXCEPT AS REQUIRED BY APPLICABLE LAWS, NO WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED,INCLUDING BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE MADE IN RELATION TO THE ACCURACY , RELIABILITY OR CONTENTS OF THIS MANUAL.TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, IN NO CASE SHALL HUAWEI TECHNOLOGIES CO., LTD BE LIABLE FOR ANY SPECIAL, INCIDENTAL, INDIRECT, ORCONSEQUENTIAL DAMAGES, OR LOST PROFITS, BUSINESS, REVENUE, DATA, GOODWILL OR ANTICIPATED SAVINGS.Import and Export RegulationsCustomers shall comply with all applicable export or import laws and regulations and will obtain all necessary governmental permits and licenses in order to export, re-export or import the product mentioned in this manual including the software and technical data therein.IntroductionNote:The figures of the FWT (Fixed Wireless Terminal) are only for your reference, please refer color and shape to product.Front viewNo.ItemDescription1 Indoor antenna Receive signals2 Display Screen Display information3y Access the main menu in standby mode.y Select the option displayed on the lower left corner of thescreen.5 Right soft keyNo.ItemDescriptiony Access the main Menu in standby mode.y Select the option displayed on the lower left corner of thedisplay screen.7y End a call or reject an incoming call.y Power on or off the FWT (by pressing and holding it). y Return to the standby mode.8Hands-free keyy Make or answer a call without lifting the handset.y Cancel the dialing, when dialing a number in the hands-freemode.y End the current call during a call in the hands-free mode.Make or answer a call.10 # keyit).y Switch between different input methods in the edit mode.11 * keyDisplay a symbol list in the edit mode. 12Number keysy Number keys from 0 to 9: Enter numbers and characters.y Number keys from 2 to 9: Press and hold a key to speed diala phone number in standby mode.Screen IconsIconDescriptionIconDescriptionNetwork signal strength /Calling / No service Alarm clock is on Hands-free modeMessage received Powered by power adapter Voice message receivedBattery power levelMenu TreeSMSContacts Call history 1. Write message 2. Inbox 3. Outbox4. Drafts5. Voicemail6. Cell Broadcast7. Settings1. Contacts2. Create3. Speed-dial4. Management1. All Calls2. Missed Calls3. Received Calls4. Dialed CallsTools FM radio (Optional) Settings1. Alarm1. Display settings2. Phone settings3. Audio settings4. Call settings5. Security settings6. Restore factory settingsUsing the Function Menuto display the main menu.to scroll in the menu.to access it.to return to the standby mode.InstallationInstalling the SIM CardCaution:The SIM card and its golden contact can be easily damaged by a scratch or bend. Be carefulwhen installing or removing the SIM card.Power off the FWT and then disconnect it from the power socket. Install the SIM card according to thefollowing figure. Make sure that the golden contact of the SIM card is facing downwards.Installing the BatteryPower off the FWT and remove the power supply cable, and install the battery as shown. Make sure that the battery cord plug matches the battery jack. Do not insert the battery reversely.Using the Power Adapter and Charging the Battery1. Install the battery based on the battery installation steps.2. Connect one end of the power adapter cable to the FWT and the other to the power socket.3. The battery charging icon is displayed on the screen. The battery charging icon becomes staticwhen the battery is fully charged.Note:y Remove the battery if the FWT is left unused for a long period.y If the battery has not been used for a long time or the battery is exhausted, the screen of the FWT may not function when you charge the battery again. This is normal. After thebattery is being charged for a while, you can power on the FWT for use.y In normal conditions, the FWT depends on the power adapter for power supply and will use the battery only in the case that the electricity has failed and the power adapter isunavailable. As the battery can supply power only for a limited period, you must makesure that the battery has been fully charged before putting it into use.CallMaking a Callto dial the number.to end the call.Note:ydial this number.y to call this contact. Answering a Callto reject it.MessageCreating a Message1. Select Menu > SMS > Write message.select Send.4. Insert recipients. Do the following:y Insert a contact from the contact.y Enter the phone number directly.Viewing a MessageThe inbox stores received messages.to scroll the messages.to reply, delete, or forward a short message, or call or save the phone number of a Input ModesChanging the Text Input ModesThe indicator of the current text input mode is displayed on the screen. In the editing mode, press # Key to change the input mode.Note:y once to delete the letter on the left of the cursor. Pressto delete all the entered letters.y In the "" input mode, press 0 once to enter a space, press 0 for two consecutive times to enter a "0", and press 0for three consecutive times to start a newline.y In the "ABC" or "abc" input mode, press 1 repeatedly to select and enter the commonly used punctuations.Entering English(ABC or abc)In "ABC" or "abc" input mode, press number keys to enter English letters.You can press the number key labeled with desired letters once to enter the first letter on the key, twice to enter the second letter on the key, and by analogy.If the letter you want to enter is on the same key as the previous one, you can enter the letter only after the cursor appears again or after you move the cursor to the next space.If you hope the initial letter is capitalized, you need to change the input mode into "Abc" manually before you enter the word.Entering Numbersy In the "123" input mode, press a key labeled with the desired number.y In the "ABC" or "abc" input mode, press a key continuously until the desired number appears on the screen.Entering Symbolsto scroll up or down the symbol list.to enter the symbol.FM Radio (Optional)Menu > FM radio, and thento adjust the volume.You can select Opt. for the following operations.y Switch Off: Switch the FM radio off.y Channel List: Display a channel list.y Tuning: The FWT provides you with several modes, including Automatic Tuning, Manual Tuning, Exact Tuning, and Set Frequency.SecurityPIN and PUKThe personal identity number (PIN) protects your SIM card from unauthorized use. The PIN unblocking key (PUK) can unblock the blocked PIN. Both the PIN and PUK are delivered with the SIM card. For details, consult your service provider.Keypad LockIn standby mode, press and hold the # key to lock the keypad. In this case, you can answer an incoming calls or make emergency calls.and then press the * key to unlock the keypad.In standby mode, if the automatic keypad lock function is enabled and the standby time exceeds the preset period, the keypad will be automatically locked.Warnings and PrecautionsThis section contains important information pertaining to the operating instructions of your device. It also contains information about how to use the device safely. Read this information carefully before using your device.Electronic DevicePower off your device if using the device is prohibited. Do not use the device when using the device causes danger or interference with electronic devices.Medical Devicey Follow rules and regulations set forth by hospitals and health care facilities. Do not use your device when using the device is prohibited.y Pacemaker manufacturers recommend that a minimum distance of 15 cm be maintained betweena device and a pacemaker to prevent potential interference with the pacemaker. If you are using apacemaker, use the device on the opposite side of the pacemaker and do not carry the device in your front pocket.y Some wireless devices may affect the performance of hearing aids. For any such problems, consult your service provider.Potentially Explosive AtmospherePower off your device in any area with a potentially explosive atmosphere, and comply with all signs and instructions. Areas that may have potentially explosive atmospheres include the areas where you would normally be advised to turn off your vehicle engine. Triggering of sparks in such areas could cause an explosion or a fire, resulting in bodily injuries or even deaths. Do not power on your device at refueling points such as service stations. Comply with restrictions on the use of radio equipment in fuel depots, storage, and distribution areas, and chemical plants. In addition, adhere to restrictions in areas where blasting operations are in progress. Before using the device, watch out for areas that have potentially explosive atmospheres that are often, but not always, clearly marked. Such locations include areas below the deck on boats, chemical transfer or storage facilities, and areas where the air contains chemicals or particles such as grain, dust, or metal powders. Ask the manufacturers of vehicles using liquefied petroleum gas (such as propane or butane) whether this device can be safely used in their vicinity.Traffic Securityy Do not use your device while driving, and observe the local laws and regulations.y Do not use your device while flying in an aircraft. Power off your device before boarding an aircraft.Using wireless devices in an aircraft may cause danger to the operation of the aircraft and disrupt the wireless telephone network. It may also be considered illegal.Operating Environmenty Do not use or charge the device in dusty, damp, and dirty places or places with magnetic fields.Otherwise, it may result in a malfunction of the circuit.y On a stormy day with thunder, do not use your device, to prevent any danger caused by lightning. y When you are on a call, do not touch the antenna. Touching the antenna affects the call quality and results in increase in power consumption. As a result, the talk time and the standby time are reduced.y Use accessories authorized by the manufacturer. Using unauthorized accessories will render the warranty null and void.y Because the device needs to disperse heat during working, place the device and the power supply in a ventilated and shady place. Never cover the device, put objects on it, or place it near water, fire as well as inflammable and explosive materials.y The antenna(s) used for this transmitter must be installed by keeping a minimum distance of 20 cm from all persons.y Keep the ambient temperature between -10°C and 45°C while the device is being charged. Keep the ambient temperature between -10°C to 55°C for using the device powered by a battery. Safety of ChildrenComply with all precautions with regard to children's safety. Letting the child play with your device or its accessories, which may include parts that can be detached from the device, may be dangerous, as it may present a choking hazard. Ensure that small children are kept away from the device and accessories.AccessoriesUse the accessories delivered only by the manufacturer. Using accessories of other manufacturers or vendors with this device model may invalidate any approval or warranty applicable to the device, result in the non-operation of the device, and cause danger.Battery and Chargery Unplug the charger from the electrical plug and the device when not in use.y Do not connect two poles of the battery with conductors, such as metal materials, keys, or jewelries. Otherwise, the battery may be short-circuited and may cause injuries and burns on your body.y Do not disassemble the battery or solder the battery poles. Otherwise, it may lead to electrolyte leakage, overheating, fire, or explosion.y If battery electrolyte leaks out, ensure that the electrolyte does not touch your skin and eyes. When the electrolyte touches your skin or splashes into your eyes, wash your eyes with clean water immediately and consult a doctor.y If there is a case of battery deformation, color change, or abnormal heating while you charge or store the battery, remove the battery immediately and stop using it. Otherwise, it may lead to battery leakage, overheating, explosion, or fire.y If the power cable is damaged (for example, the cord is exposed or broken), or the plug loosens, stop using the cable at once. Otherwise, it may lead to an electric shock, a short circuit of the charger, or a fire.y Do not dispose of batteries in fire as they may explode. Batteries may also explode if damaged.y Danger of explosion if battery is incorrectly replaced. Recycle or dispose of used batteries according to the local regulations or reference instruction supplied with your device.Cleaning and Maintenancey The device, battery, and charger are not water-resistant. Keep them dry. Protect the device, battery, and charger from water or vapor. Do not touch the device or the charger with a wet hand.Otherwise, it may lead to a short circuit, a malfunction of the device, and an electric shock to the user.y Do not place your device, battery, and charger in places where they can get damaged because of collision. Otherwise, it may lead to battery leakage, device malfunction, overheating, fire, orexplosion.y Do not place magnetic storage media such as magnetic cards and floppy disks near the device.Radiation from the device may erase the information stored on them.y Do not leave your device, battery, and charger in a place with an extreme high or low temperature.Otherwise, they may not function properly and may lead to a fire or an explosion.y Do not place sharp metal objects such as pins near the earpiece. The earpiece may attract these objects and hurt you when you are using the device.y Before you clean or maintain the device, power off the device and disconnect it from the charger. y Do not use any chemical detergent, powder, or other chemical agents (such as alcohol and benzene) to clean the device and the charger. Otherwise, parts of the device may be damaged or a fire can be caused. You can clean the device and the charger with a piece of damp and soft antistatic cloth.y Do not dismantle the device or accessories. Otherwise, the warranty on the device and accessories is invalid and the manufacturer is not liable to pay for the damage.Emergency CallYou can use your device for emergency calls in the service area. The connection, however, cannot be guaranteed in all conditions. You should not rely solely on the device for essential communications. Disposal and Recycling InformationThis symbol on the device (and any included batteries) indicates that they should notbe disposed of as normal household garbage. Do not dispose of your device orbatteries as unsorted municipal waste. The device (and any batteries) should behanded over to a certified collection point for recycling or proper disposal at the end oftheir life.For more detailed information about the recycling of the device or batteries, contactyour local city office, the household waste disposal service, or the retail store where you purchased this device.The disposal of this device is subject to the Waste from Electrical and Electronic Equipment (WEEE) directive of the European Union. The reason for separating WEEE and batteries from other waste is to minimize the potential environmental impacts on human health of any hazardous substances that may be present.Reduction of Hazardous SubstancesThis device is compliant with the EU Registration, Evaluation, Authorisation and Restriction of Chemicals (REACH) Regulation (Regulation No 1907/2006/EC of the European Parliament and of the Council) and the EU Restriction of Hazardous Substances (RoHS) Directive (Directive2002/95/EC of the European Parliament and of the Council). For more information about the REACH compliance of the device, visit the Web site /certification. You are recommended to visit the Web site regularly for up-to-date information.EU Regulatory ConformanceHereby, Huawei Technologies Co., Ltd. declares that this device is in compliance with the essential requirements and other relevant provisions of Directive 1999/5/EC.For the declaration of conformity, visit the Web site /certification.Notice: Observe the national local regulations in the location where the device is to be used. This device may be restricted for use in some or all member states of the European Union (EU).Version：V100R001_02 Part Number：31010CBB。

华为云市场智能云网产品操作手册2021/3/29目录1. 修订目录 (2)2. 范围 (2)3. 应用介绍 (2)4. 相关术语与缩略语解释 (2)5. 产品的主要功能概述 (3)6. 功能使用说明 (3)6.1.1. 整体架构 (3)7. 应用常见问题 (4)7.1.1.光联通信将与客户一起解决服务问题，但前提是： (4)7.1.2.故障报告 (5)7.1.3.故障报告程序 (5)7.1.4.光联通信的平均恢复时间（MTTR，Mean Time to Restoration） (5)7.1.5 (6)7.1.6 (6)7.1.7.主动网络监测 (6)1.修订目录本文档是智能云网产品在华为云市场平台操作手册。

3.应用介绍智能云网解决方案旨在为企业提供分支与分支、分支与数据中心、分支与云之间的全场景随需互联，并通过应用级智能选路与智能加速、智能运维，构建更好的业务体验，重塑企业专线全流程的业务体验。

4.相关术语与缩略语解释◆SI: Service Integrator，系统集成商◆WAN: Wide Area Network，广域网◆MPLS: Multi-Protocol Label Switching，多协议标记交换◆CLI: Command Line Interface，命令行接口◆CPE:Customer Premises Equipment，客户端设备◆ISP:Internet Service Provider，服务提供商◆SLA: Service Level Agreement，服务水平协议5.产品的主要功能概述针对企业网络当前面临的专线成本昂贵、业务体验难保障、业务部署慢和运维困难的问题，华为云网解决方案为企业提供分支与分支、分支与数据中心、分支与云之间提供全场景随需互联，并通过应用级智能选路与智能加速、智能运维，构建更好的业务体验，重塑企业专线全流程的业务体验。

6.功能使用说明6.1.1. 整体架构6.1.1.1. 模块功能介绍网络联接层分支、总部和公有云/ 私有云之间通过高性价比的CPE、vCPE 等设备，采用Overlay 技术，按需构建基于Internet、传统专线等任意链路的全网络联接。

目 录基础使用常用手势1系统导航4锁屏与解锁5侧屏虚拟按键6截屏和录屏8调整音量13输入文本14熄屏显示17开关机和重启19充电19了解桌面21常见图标含义22快捷开关24打开应用常用功能25桌面窗口小工具25更换壁纸26查看和关闭通知26分屏26手机克隆29智慧功能智慧语音31智慧视觉37智慧识屏40手机投屏42手机和笔记本协同办公47手机平板多屏协同51一碰投大屏52多设备协同管理52AR 测量55智能遥控57华为分享58相机图库拍照62拍人像、夜景、大光圈64AI 摄影大师66变焦拍摄照片67全景拍摄67黑白照片68目 录趣 AR68动态照片69照片添加水印69高像素拍照70专业相机70拍视频73慢动作录像74延时摄影76双景录像76徕卡色彩77配合其他设备使用相机77管理图库78华为智慧剪辑85时刻86流光快门88HDR 拍摄89文档矫正89相机滤镜90相机设置90应用电话92畅连99日历103备忘录105指南针109华为手机助手109玩机技巧112应用管理112信息113镜子117应用分身117联系人117时钟120录音机121电子邮件122计算器126手电筒127手机管家127手机克隆130设置WLAN132蓝牙133目 录移动网络134更多连接138显示和亮度147声音和振动150生物识别和密码153安全155隐私159健康使用手机162辅助功能164系统和更新172搜索设置项176桌面和壁纸177通知180应用181电池181存储183用户和帐户183关于手机184基础使用常用手势了解手机常用手势与快捷操作此功能因产品而异，请以实际情况为准。

了解隔空手势当您不方便触摸屏幕时，可通过隔空手势操作手机。

例如截屏、滑动屏幕、接听来电或暂停播放音视频等。

进入设置 > 辅助功能 > 智慧感知，确保隔空滑动屏幕、隔空截屏或隔空按压已开启。

此功能因产品而异，请以实际情况为准。

全面屏导航手势进入设置 > 系统和更新 > 系统导航方式，确保选择了手势导航。

GS3125简易设置手册1、硬件连接GS3125模块1、2端接DC12V电源；7、8端接电话线；9、10端接报警主机外线端。

连接GS3100 Consloe软件时，模块上四针数据口连线顺序依次是红、橙、黄、绿；通过串口线连接到电脑，必须设置好对应的COM口。

2、模块LED灯状态说明红色（L5）：通常熄灭，只有出现故障才会闪。

黄色（L4）：切换到GSM通道（出现电话线故障或没接电话线时），此灯常亮；当GSM 正在拨号时，此灯闪。

绿色：L1~L3递增，表示GSM信号强度，当三个绿灯全亮，表示信号最强。

3、模块硬件复位（恢复出厂值）将模块上四针数据口的1和4针短接，通电。

直至三个绿色灯恢复常亮状态，表示模块复位成功。

4、GS3125设置要项○1单纯断线报警或者纯无线：只需设置好报警主机通讯编程即可，GS3125无需做任何设置。

○2GS3125启用PTM功能设置：A、将需要启用PTM功能的号码填入PTM选项中的telephone number中（如果需要拨两个号码，此项必须填；只是单个号码，此项可不填）；B、将Check Dialling打√C、在Max Failures项选择1○3删减外线号：有时电话线拨号需要加外线号，所以切换GSM时需要删减外线号。

只需做以下设置：Options→Dial options→Digits to remove（填外线号的位数，如只有1位数，就选择1）。

5、设置短信和语音○1硬件连接：小继电器的电源正、负接报警主机上的AUX+ 、PGM；常闭端子接GS3125上T3和接地。

报警主机编程的PGM设置报警输出。

○2软件设置：A、Phonebook：设置接收短信的号码。

B、PTM：设置接收短信的号码。

C、SMS Dialer：Input 3 Event（报警发生）；Input 3 Restore（报警恢复）。

在这两项中勾选所需接收号码，以及编写短信内容。

D、I/O：将T3 类型设置为Input。

华为EC301/EC321/EC351 数据卡用户手册精彩沟通无线生活欢迎您使用华为技术有限公司 EC301/321/351数据卡HUAWEI EC301/321/351数据卡用户手册声明Copyright ©2005华为技术有限公司版权所有，保留一切权利。

非经本公司书面许可，任何单位或个人不得以任何方式摘抄、复制本书内容的部分或全部，并不得以任何形式传播。

、HUAWEI、华为均为华为技术有限公司的商标。

对于本手册中出现的其它商标和产品名字，由各自的所有人拥有。

由于产品版本升级或其它原因，本手册内容会不定期进行更新。

除非另有约定，本手册仅作为使用指导，本手册中的所有陈述、消息和建议不构成任何明示或暗示的担保。

安全须知使用无线设备前，请仔细阅读本节内容，以确保正确和安全地使用无线设备。

有关更详细的信息，请参阅本手册中的“安全警告和注意事项”内容。

在禁止使用无线设备的场所，或者使用无线设备会引起干扰或危险时，请关闭无线设备请勿在驾驶汽车时使用无线设备，以免妨碍安全驾驶。

在医疗场所，请遵守有关规定或条例。

在靠近医疗设备的区域，请关闭无线设备。

登机时请关闭无线设备，以免无线信号干扰飞机控制信号。

在使用高精度控制的电子设备附近，请关闭无线设备，否则可能会导致电子设备故障。

请勿擅自拆卸无线设备及附件，只有合格的维修人员才可以修理本无线设备。

请勿将无线设备及附件放置于具有强大电磁场的器具中。

请将无线设备远离磁性设备，无线设备的辐射会抹掉磁性设备上存储的信息。

请勿在高温处、有易燃气体的地方，如加油站附近使用无线设备。

请将无线设备及附件放在儿童触摸不到的地方，请勿让儿童在无人监管的情况下使用无线设备。

使用本无线设备时，请遵守相关法律法规，并尊重他人隐私及合法权利。

目录1 简介 (1)2 您的包装盒里有什么 (3)3 了解您的EC301/321/351 (5)4 使用前的准备 (7)计算机配置要求 (7)准备好EC301/321/351 (7)5 安装指导 (9)安装EC301/321/351管理程序 (9)安装EC301/321/351硬件驱动程序 (9)取出EC301/321/351 (10)卸载EC301/321/351管理程序 (10)6 EC301/321/351管理界面说明 (11)进入EC301/321/351卡的管理界面 (11)主界面介绍 (11)7 功能表 (15)8 因特网服务 (17)网络连接设置 (17)连接因特网 (18)流量统计 (19)9 语音服务 (21)目录拨打电话 (21)接听电话 (22)补充业务 (23)音量调节及静音功能 (24)语音服务中的快捷键 (24)10 短信服务 (25)短信发送与接收 (25)短信存储管理 (33)短信设置 (34)11 管理您的电话簿 (35)电话簿信息管理 (35)电话簿导入/导出管理 (37)12 通话记录 (41)未接电话 (41)已接电话 (43)已拨电话 (44)13 PC传真 (47)14 设置与信息查询 (49)PIN码管理 (49)系统设置 (50)诊断信息 (52)复位数据卡 (53)15 技术参数 (55)目录16 常见问题与处理 (57)17 安全警告和注意事项 (59)电子设备 (59)医疗场所 (59)交通安全 (59)操作环境 (60)紧急呼叫 (60)环境保护 (60)18 缩略语表 (61)1公司的EC301/321/351数据卡，在EC301/321/351的世界里，使用： 话 电话簿功能 通话记录功能简介 欢迎您使用华为您可以方便地实现及y连接因特网y接听及拨打电y收发短信 yy2301/321/351包装盒中，包括如下物品： 光盘（包含用户手册PDF 文档及安装程序） 快速指南您的包装盒里有什么您的EC y EC301/321/351数据卡y 耳机y y3EC301/321/351您的EC301/321/351了解您的示意图如下：指示灯耳机插孔天线说明：这里只是EC301/321/351外形的示意图，您的EC301/321/351可能会与此不同，请以实物为准。

Eaton EDC3125LEaton Series C complete molded case circuit breaker, F-frame, ED, Complete breaker, Fixed thermal, fixed magnetic trip type, Three-pole, 125A, 240 Vac, 125 Vdc, 200 kAIC at 240 Vac, Line and load, 50/60 HzGeneral specificationsEaton Series C complete molded case circuit breakerEDC3125L 7866794546407.5 in 5 in3.5 in 3 lb Eaton Selling Policy 25-000, one (1) year from the date of installation of the Product or eighteen (18) months from the date of shipment of the Product, whichever occurs first.UL Listed Product NameCatalog Number UPCProduct Length/Depth Product Height Product Width Product Weight WarrantyCertificationsSeries C200 kAIC at 240 VacFED50/60 HzComplete breakerLine and load240 Vac, 125 Vdc125 AFixed thermal, fixed magnetic Three-pole Application of Tap Rules to Molded Case Breaker TerminalsUL listed 100%-rated molded case circuit breakersApplication of Multi-Wire Terminals for Molded Case Circuit BreakersCircuit breaker motor operators product aidMOEM MCCB Product Selection GuidePlug-in adapters for molded case circuit breakers product aidCurrent limiting Series C molded case circuit breakers product aid StrandAble terminals product aidMulti-wire lugs product aidMotor protection circuit breakers product aidPower metering and monitoring with Modbus RTU product aid Counterfeit and Gray Market Awareness GuideBreaker service centersEaton's Volume 4—Circuit ProtectionMolded case circuit breakers catalogFDC3 3D InventorFDC3 3D Model XchangeTime Current Curves for Series C® F-Frame Circuit BreakersFDC3 AutoCAD 2D Footprint (mm)Installation Instructions for EHD, EDB, EDS, ED, EDH, EDC, FDB, FD, HFD, FDC, HFDDC Circuit Breakers and Molded Case SwitchesCircuit Breakers ExplainedCircuit breakers explainedSeries C F-Frame molded case circuit breakersSeries C J-Frame molded case circuit breakers time current curvesEaton Specification Sheet - EDC3125LMOEM MCCB product selection guideSeries C G-Frame molded case circuit breakers time current curvesSeriesInterrupt ratingFrameCircuit breaker type Frequency ratingCircuit breaker frame type TerminalsVoltage rating Amperage RatingTrip TypeNumber of poles Application notesBrochuresCatalogsDrawingsInstallation instructions MultimediaSpecifications and datasheetsEaton Corporation plc Eaton House30 Pembroke Road Dublin 4, Ireland © 2023 Eaton. All Rights Reserved. Eaton is a registered trademark.All other trademarks areproperty of their respectiveowners./socialmedia。