XG2330 E1-数据传输分析仪

METRA HIT∣27M, 27I and H+E CAR数字多用表 + 毫欧表 + 绝缘电阻测试+ 数据记录器技术参数说明书3-349-206-0311/8.13•METRA HIT 27M便携式毫欧表、数字万用表和测温表通用低阻值测试测量飞机表面低阻值接触电阻测试（防雷和油芯测试）•METRA HIT 27I作为飞机和直升机电子系统的服务及维修工具（电压，绝缘，毫欧及温度测量）除万用表功能外，该表支持GΩ等级的绝缘测试，可选电压量程为50，100，250和500V支持Pt100和Pt1000的传感器进行温度测量•METRA HIT H+E CAR混合动力汽车及电动汽车服务及维修多用测试工具（功能及技术参数与METRA HIT 27I一致）QUALITÄTSMANAGEMENTSYSTEMDQS-zertifiziert nach DIN EN ISO 9001GermanAccreditation BodyD-K-15080-01-01DAkkS Calibration Certificate as Standard FeatureMETRA HIT 27M 特点•功能丰富毫欧表，数字多用表及数据记录器功能兼顾便携及耐用性，可在恶劣条件及实验室使用，满足大部分行业及用户需求•开尔文测量（4线连接）抵消来自表笔电阻及接触电阻对测量结果的影响•测量电流可选择适应多种阻值测量需求并优化电池服务时间•数据保持快速，可靠地测量和存储独立的被测值，如测量电池组中独立单元或应急电源的电压等•过载保护保护设备在测量过程中由于疏忽造成的误操作•DAkkS 校准证书减少用于ISO 9000质量体系的操作成本可溯源性的文档•电池供电3节NiMH电池供电. METRA HIT 27I / METRA HIT H+E CAR 特点包含METRA HIT 27M所有功能，另外还具有以下特点:•绝缘电阻测量用于组件，电缆及导体的绝缘测量，支持50V到500V范围。

NB-IoT模块硬件应用手册NB86-G型版本：Rev3.6日期：2019-07-26法律声明若接收浙江利尔达物联网技术有限公司（以下称为“利尔达”）的此份文档，即表示您已经同意以下条款。

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文件修订历史1.0 2017-04-25 第一次发布版本2.0 2018-03-05 全面修改文档格式，增加表述内容3.02018-06-25 1. 修正章节3.1 引脚描述中的USIM_GND的引脚号；2. 补充完善章节3.1引脚描述中的内容。

3.1 2018-09-11 1.变更章节5.2中的标签内容，后续变化以PCN文件为准3.2 2018-09-20 1.增加章节3.1中的SIM卡说明内容（支持内置eSIM芯片）2.补充完善章节3.1引脚描述中的内容；3.更新章节3.7.1中的串口波特率。

3.3 2018-11-28 1.细化“适用模块型号”中的介绍；2.增加章节5.3 推荐PCB设计。

3.4 2019-03-05 1.表“适用模块型号”有更新；2. 章节3.1增加模块型号引脚对照表；增加引用文档的说明，专门介绍模块的I/O使用细节。

3.5 2019-05-21 1.修正“图5-3 模块推荐焊盘”的错误信息；2.增加模块NB86-G XAC的电源范围能力及使用说明；3.章节3.1 引脚描述中的引脚说明中“ DC特性”表述更新；4.章节3.7.2中新增串口参考电路使用说明。

NSAT-3030数字万用表自动计量系统版本号：v 2.0产品手册西安天宇微纳软件有限公司I地址：陕西省西安市高新四路志诚商务2层邮箱：目录系统介绍 (1)使用说明 (20)软件安装 (23)常见问题 (31)联系我们 (32)II地址：陕西省西安市高新四路志诚商务2层邮箱：*******************.cn系统介绍1.1系统简介1.1.1系统介绍数字万用表是一种多用途的电子测量仪器被广泛运用于电磁学测量领域。

大量的仪器测量需求使得万用表使用频率越来越高，仪器的计量检定工作量也大大增加。

由于万用表测量领域广泛，需要计量的项目众多，涉及计量规程繁琐，计量效率较低，传统手动计量人为干扰因素较大，计量结果可靠性较低。

NSAT-3030数字万用表自动计量系统自动封装国家计量检定标准，计量项目齐全、操作流程清晰、计量结果精确，相较于传统手动计量方法有着明显优势，能针对性的解决人工手动计量所遇到的多种难题，提高计量功效50-100倍，本系统不仅可以计量还可以进行自校准。

图1.1NSAT-3030数字万用表自动计量系统1.1.2基于硬件数字万用表自动计量系统所使用硬件设备如下：●Fluke5502A多功能校准源：图1.2Fluke5502A●Fluke5522A多功能校准源：图1.3Fluke5522A●Fluke5720A多功能校准源：图1.4Fluke5720A●Fluke5730A多功能校准源：图1.5Fluke5730A●手持表半自动化计量装置，实现对手持表测量结果的自动化采集功能；●系统兼容Fluke、Keysight、Keythley、Rigol等品牌数字万用表；●系统通过USB-GPIB转接线、GPIB双头转接线、USB打印机数据线和网线等连接线缆实现控制PC与设备的通信功能。

1.1.3基于规程数字万用表计量规程：●《JJF1587-2016数字多用表校准规范》。

1.1.4软件图示数字万用表自动计量系统针对不同的校准源和被校仪器，所使用的硬件设备不同，当使用5700A或5720A校准台式万用表时，校准源的精度满足校准需求，校准系统只需要校准源和被校仪器组成，系统框图如下：图1.6数字万用表自动计量系统框图1当使用5502A或5520A校准台式万用表时，校准源精度不足以校准台式万用表，这时需要使用高精度的台式万用表，如Fluke8508A作为比对仪器，将高精度的台式万用表的读数作为标准值，这时的系统框图如下：图1.7数字万用表自动计量系统框图2当被校仪器为手持式数字万用表时，校准源的精度均满足要求，同时使用手持式数表半自动计量方案，通过人工介入，实现程序的半自动化，此时系统框图如下：图1.8数字万用表自动计量系统框图3同时由于不同的校准源标准输出口不一样，因此在实际的自动计量过程中，需要针对不同的校准源和计量项目，使用不同的接线方法。

Dimensions: [mm]Scale - 1:1,5760895731760895731T e m p e r a t u r eT T T 760895731Cautions and Warnings:The following conditions apply to all goods within the product series of WE-LLCR ofWürth Elektronik eiSos GmbH & Co. KG:General:•This electronic component is designed and manufactured for use in general electronic equipment.•Würth Elektronik must be asked for written approval (following the PPAP procedure) before incorporating the components into any equipment in fields such as military, aerospace, aviation, nuclear control, submarine, transportation (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network, etc. where higher safety and reliability are especially required and/or if there is the possibility of direct damage or human injury.•Electronic components that will be used in safety-critical or high-reliability applications, should be pre-evaluated by the customer. •The component is designed and manufactured to be used within the datasheet specified values. If the usage and operation conditions specified in the datasheet are not met, the wire insulation may be damaged or dissolved.•Do not drop or impact the components, as the component may be damaged.•Würth Elektronik products are qualified according to international standards, which are listed in each product reliability report. Würth Elektronik does not warrant any customer qualified product characteristics beyond Würth Elektronik’s specifications, for its validity and sustainability over time.•The responsibility for the applicability of the customer specific products and use in a particular customer design is always within the authority of the customer. All technical specifications for standard products also apply to customer specific products.Product specific:Soldering:•The solder profile must comply with the technical product specifications. All other profiles will void the warranty.•All other soldering methods are at the customers’ own risk.Cleaning and Washing:•Washing agents used during the production to clean the customer application might damage or change the characteristics of the wire insulation, marking or plating. Washing agents may have a negative effect on the long-term functionality of the product. Potting:•If the product is potted in the customer application, the potting material might shrink or expand during and after hardening. Shrinking could lead to an incomplete seal, allowing contaminants into the core. Expansion could damage the component. We recommend a manual inspection after potting to avoid these effects.Storage Conditions:• A storage of Würth Elektronik products for longer than 12 months is not recommended. Within other effects, the terminals may suffer degradation, resulting in bad solderability. Therefore, all products shall be used within the period of 12 months based on the day of shipment.•Do not expose the components to direct sunlight.•The storage conditions in the original packaging are defined according to DIN EN 61760-2.•The storage conditions stated in the original packaging apply to the storage time and not to the transportation time of the components. Packaging:•The packaging specifications apply only to purchase orders comprising whole packaging units. If the ordered quantity exceeds or is lower than the specified packaging unit, packaging in accordance with the packaging specifications cannot be ensured. Handling:•Violation of the technical product specifications such as exceeding the nominal rated current will void the warranty.•Applying currents with audio-frequency signals may result in audible noise due to the magnetostrictive material properties.•Due to heavy weight of the components, strong forces and high accelerations may have the effect to damage the electrical connection or to harm the circuit board and will void the warranty.•The temperature rise of the component must be taken into consideration. The operating temperature is comprised of ambient temperature and temperature rise of the component.The operating temperature of the component shall not exceed the maximum temperature specified.These cautions and warnings comply with the state of the scientific and technical knowledge and are believed to be accurate and reliable.However, no responsibility is assumed for inaccuracies or incompleteness.Wurth Electronics Midcom Inc. Headquarters121 Airport Drive57201 Watertown, SDUnited StatesPhone: +1 (605) 886-4385CHECKED REVISION DATE (YYYY-MM-DD)GENERAL TOLERANCE PROJECTIONMETHODEOl001.0022023-08-21ISO 2768-1mDESCRIPTIONWE-LLCR Resonant ConverterORDER CODE760895731SIZE/TYPE BUSINESS UNIT STATUS PAGEImportant NotesThe following conditions apply to all goods within the product range of Würth Elektronik eiSos GmbH & Co. KG:1. General Customer ResponsibilitySome goods within the product range of Würth Elektronik eiSos GmbH & Co. KG contain statements regarding general suitability for certain application areas. These statements about suitability are based on our knowledge and experience of typical requirements concerning the areas, serve as general guidance and cannot be estimated as binding statements about the suitability for a customer application. The responsibility for the applicability and use in a particular customer design is always solely within the authority of the customer. Due to this fact it is up to the customer to evaluate, where appropriate to investigate and decide whether the device with the specific product characteristics described in the product specification is valid and suitable for the respective customer application or not.2. Customer Responsibility related to Specific, in particular Safety-Relevant ApplicationsIt has to be clearly pointed out that the possibility of a malfunction of electronic components or failure before the end of the usual lifetime cannot be completely eliminated in the current state of the art, even if the products are operated within the range of the specifications.In certain customer applications requiring a very high level of safety and especially in customer applications in which the malfunction or failure of an electronic component could endanger human life or health it must be ensured by most advanced technological aid of suitable design of the customer application that no injury or damage is caused to third parties in the event of malfunction or failure of an electronic component. Therefore, customer is cautioned to verify that data sheets are current before placing orders. The current data sheets can be downloaded at .3. Best Care and AttentionAny product-specific notes, cautions and warnings must be strictly observed. Any disregard will result in the loss of warranty.4. Customer Support for Product SpecificationsSome products within the product range may contain substances which are subject to restrictions in certain jurisdictions in order to serve specific technical requirements. Necessary information is available on request. In this case the field sales engineer or the internal sales person in charge should be contacted who will be happy to support in this matter.5. Product R&DDue to constant product improvement product specifications may change from time to time. As a standard reporting procedure of the Product Change Notification (PCN) according to the JEDEC-Standard inform about minor and major changes. In case of further queries regarding the PCN, the field sales engineer or the internal sales person in charge should be contacted. The basic responsibility of the customer as per Section 1 and 2 remains unaffected.6. Product Life CycleDue to technical progress and economical evaluation we also reserve the right to discontinue production and delivery of products. As a standard reporting procedure of the Product Termination Notification (PTN) according to the JEDEC-Standard we will inform at an early stage about inevitable product discontinuance. According to this we cannot guarantee that all products within our product range will always be available. Therefore it needs to be verified with the field sales engineer or the internal sales person in charge about the current product availability expectancy before or when the product for application design-in disposal is considered. The approach named above does not apply in the case of individual agreements deviating from the foregoing for customer-specific products.7. Property RightsAll the rights for contractual products produced by Würth Elektronik eiSos GmbH & Co. KG on the basis of ideas, development contracts as well as models or templates that are subject to copyright, patent or commercial protection supplied to the customer will remain with Würth Elektronik eiSos GmbH & Co. KG. Würth Elektronik eiSos GmbH & Co. KG does not warrant or represent that any license, either expressed or implied, is granted under any patent right, copyright, mask work right, or other intellectual property right relating to any combination, application, or process in which Würth Elektronik eiSos GmbH & Co. KG components or services are used.8. General Terms and ConditionsUnless otherwise agreed in individual contracts, all orders are subject to the current version of the “General Terms and Conditions of Würth Elektronik eiSos Group”, last version available at .Wurth Electronics Midcom Inc. Headquarters121 Airport Drive57201 Watertown, SDUnited StatesPhone: +1 (605) 886-4385CHECKED REVISION DATE (YYYY-MM-DD)GENERAL TOLERANCE PROJECTIONMETHODEOl001.0022023-08-21ISO 2768-1mDESCRIPTIONWE-LLCR Resonant ConverterORDER CODE760895731SIZE/TYPE BUSINESS UNIT STATUS PAGE。

S331D 天馈线测试仪商品信息商品名称：S331D天馈线测试仪产品型号：KMDS-K日本安立 Site Master S331D 和 S332D 传输线和天线分析仪，能够测量回波损耗或驻波比，电缆损耗和长距离故障定位，这使得我们能够快速评估传输线和天线系统的状况, 并且加快新基站所需要的安装调试时间。

S332D手持式传输线和天线分析仪主要针对电信系统业者在现场机台上维护功能。

它主要是提供非常简易的人机介面操作? 高敏感度，以及高重覆结果的轻便手持式仪器。

S331D/S332D 型号已包括数据分析软件, 软便携袋, 可充电池, AC/DC电源供应器, 12伏轿车香烟点火适配器及使用者手册。

可选品:彩色 LCD 显示 (选件 3)功率计 (选件 29) - 不用额外的功率传感器T1/E1 分析仪 (选件 50, S331D 型号)特点：手持式, 电池操作设计重量少於 5磅(2.3kg) (已包括电池)内置世界信号标准出众的抗干扰能力130, 259 及 517 数据点内置前置放大器多语言使用介面; 英文, 法文, 中文, 日文, 班牙, 德国内置前置放大器 (标准)< - 135 dBm 幅度灵敏度Resolution Bandwidth: 100 Hz to 1 MHz in 1-3 sequenceVideo Bandwidth: 3 Hz to 1 MHz in 1-3 sequence一键测量: 场强, 占用带宽, 信道功率, 邻通功卒比, 干扰分析和载噪比+ 43 dBm maximum safe input level本仪表测试范围：1.频率 25~4000MKz2.驻波比 VSWR3.范围 1.0~65.004.精度 0.015.回波损耗 RL6.范围 0.0~54.00dB7.精度 0.01 dB8.电缆损耗9.范围 0.0~20.00dB10.精度 0.01 dB11.故障距离定位12.范围（米） 0~129xK（K是一个与电缆的传播速度和频率有关的参数。

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12操作指南 | AS30 Prime - Edge8024210.15LJ/2020-05-07 | SICK如有更改，恕不另行通知内容内容1关于本文档的 (5)1.1关于操作指南的信息 (5)1.2适用范围 (5)1.3符号说明 (5)1.4更多信息 (6)1.5客户服务中心 (6)2安全信息 (7)2.1按规定使用 (7)2.2违规使用 (7)2.3责任范围 (7)2.4对专业人员和操作人员的要求 (8)2.5危险提示与作业安全 (8)2.6人眼安全 (8)2.7维修 (8)3产品说明 (9)3.1产品识别 (9)3.2产品特点与功能 (10)4装配 (12)4.1供货范围 (12)4.2安装要求 (12)4.3设备的安装 (12)5电气安装 (14)5.1关于电气安装的提示 (14)5.2关于旋转式连接器单元的提示 (14)5.3接口的引脚分配 (15)5.4连接工作电压 (15)5.5接口接线 (15)6调试 (17)7操作 (18)7.1操作元件 (18)7.2标准 TFT 显示屏 (18)7.3导航树一般层级 (19)7.4启用或取消按键锁 (24)7.5复位设备（出厂设置） (25)7.6示教 (25)7.7区域示教 (26)7.8其他设置 (27)7.9通过 SOPAS 的进一步设置 (32)8024210.15LJ/2020-05-07 | SICK操作指南 | AS30 Prime - Edge3如有更改，恕不另行通知内容8故障排除 (39)8.1调试时的可能故障 (39)8.2运行期间的可能故障 (39)9维护 (40)9.1维护 (40)9.2清洁设备 (40)10停机 (41)10.1拆卸和废弃处理 (41)10.2寄回设备 (41)11技术数据 (42)11.1一般数据 (42)11.2尺寸图 (43)12配件 (45)13附件 (46)13.1欧盟合规性声明 (46)13.2经过 UL60947-5-2 认证 (46)13.3许可证 (46)4操作指南 | AS30 Prime - Edge8024210.15LJ/2020-05-07 | SICK如有更改，恕不另行通知1关于本文档的1.1关于操作指南的信息本操作指南提供有关操作 SICK AG 公司设备的重要提示。

Products Solutions Services操作手册RID14总线型数显仪FOUNDATION Fieldbus™通信BA00282R/28/ZH/16.23-00716248782023-01-31有效固件版本号02.00.xx（设备软件版本号）目录RID142Endress+Hauser目录1文档信息 (3)1.1信息图标 (3)1.2文档资料 (4)2安全指南 (4)2.1人员要求 (4)2.2指定用途 (5)2.3工作场所安全 (5)2.4操作安全 (5)2.5产品安全 (5)2.6IT 安全 (5)3到货验收和产品标识 (6)3.1到货验收 (6)3.2产品标识 (6)3.3储存和运输 (6)3.4证书与认证 (7)4安装 (7)4.1安装要求 (7)4.2安装测量设备 (8)4.3安装后检查 (9)5电气连接 (9)5.1接线要求 (9)5.2连接测量设备 (10)5.3确保防护等级 (14)5.4连接后检查 (15)6操作方式 (16)6.1操作方式概览 (16)6.2通过调试软件访问操作菜单 (17)6.3硬件设置 (18)7系统集成 (18)7.1FOUNDATION Fieldbus™技术 (18)8调试 (21)8.1安装后检查 (21)8.2开启总线型数显仪 (21)8.3调试 (22)9诊断和故障排除 (24)9.1故障排除指南 (24)9.2状态信息 (25)9.3固件更新历史 (26)10维护 (26)10.1清洁 (27)11维修..............................2711.1概述...............................2711.2备件...............................2711.3返厂...............................2811.4废弃...............................2812附件..............................2912.1设备专用附件........................2912.2通信专用附件........................2913技术参数..........................2913.1通信...............................2913.2电源...............................3213.3安装...............................3213.4环境条件............................3313.5机械结构............................3413.6可操作性............................3513.7证书与认证..........................3613.8补充文档资料........................3614附录..............................3614.1块类型.............................3614.2资源块.............................3714.3变送器块............................4314.4PID 功能块（PID 控制器）..............4814.5输入选择器功能块.....................4814.6算术功能块..........................4914.7积分器功能块........................4914.8根据FOUNDATION Fieldbus™现场诊断，设置事件发生时的设备响应...............4914.9将事件信息传输到总线.................51索引.. (53)RID14文档信息Endress+Hauser 31 文档信息1.1 信息图标1.1.1安全图标操作和其他影响提示信息图标。