拓普龙4508E工控机箱解析

华硕PRO WS W480-ACE主板实战测试作者：***来源：《微型计算机》2020年第19期比Z490更专业、兼容性更好尽管Z490主板芯片组在英特尔平台已经算是旗舰级产品，但W480芯片组与它相比却有不少优势。

首先最突出的就是在处理器支持上，Z490只能支持第十代消费级酷睿处理器，而W480主板芯片组却能同时支持至强W-1200系列、第十代消费级酷睿两大类处理器，用户可选择的处理器更多。

同时在技术规格上，两款主板芯片组在提供的PCIe 3.0通道数上相同，均为24条，但在SATA 6Gb/s接口上，W480芯片组却多出两个，可以为用户最多提供8个SATA 6Gb/s接口。

在带宽为10Gbps的USB 3.2 Gen 2接口上，W480主板芯片组也可以提供最多8个，而Z490只能提供6个。

此外W480芯片组还支持vPro博锐技术，英特尔博锐技术需要硬件上的支持，它包含一系列软硬件上的解决方案，可以为企业提高生产力、可管理性和安全性。

这也就意味着支持vPro博锐的至强W-1200系列处理器、部分第十代消费级酷睿处理器，只有在搭配W480主板的情况下，才能正常使用vPro博锐技术提供的功能，而Z490主板则无法使用该技术提供的相关功能。

其他方面，两款芯片组都内置了英特尔新的CNVi无线交流解决方案，只要主板搭配AX201 （Gig+）模块伴射频（CRF）模块就可以让主板支持Wi- Fi 6无线网络，在5GHz@160MHz频段下的理论传输带宽可提升到2.4Gbps，相对带宽1.73Gbps的Wi- Fi 5有明显提升。

此外，两款主板芯片组还都还增加了对英特尔2.5G有线网卡的支持，不过在所用网卡型号上，两类产品可能会有所区别。

相对于Z490芯片组，W480芯片组有所缺失的就是不支持处理器超频，不过根据我们实测，该芯片组仍支持内存超频，可以支持DDR4 4000这样的高频内存。

实际产品解析华硕PRO WS W480-ACE工作站主板本次我们测试的W480主板是由华硕出品的PRO WSW4 8 0 - ACE，隶属于华硕的PRO系列工作站主板。

页数：第1 页，共5 页描述221002A01是为产品XL4005制作的演示板，用于DC8V~32V输入，输出电压5V，输出电流5A的降压恒压应用演示，最高转换效率可以达到93%。

XL4005是开关降压型DC-DC转换芯片；固定开关频率300KHz，可减小外部元器件尺寸，方便EMC设计。

芯片具有出色的线性调整率与负载调整率，输出电压支持0.8V~30V间任意调节。

芯片内部集成过流保护、过温保护、短路保护等可靠性模块。

XL4005为标准TO263-5L封装，集成度高，外围器件少，应用灵活。

DEMO原理图引脚介绍页数：第2 页，共5 页物料清单性能测试转换效率页 数：第 3 页， 共 5 页转换效率： 线性调整率与负载调整率：Efficiency VS Load currentE f f i c i e n c y (%)Load current(A)Output voltage VS Output currentO u t p u t v o l t a g e (V )Output current(A)页 数：第 4 页， 共 5 页DEMO 实物图PCB 布局顶层 底层页数：第5 页，共5 页应用信息输入电容选择在连续模式中，转换器的输入电流是一组占空比约为VOUT/VIN的方波。

为了防止大的瞬态电压，必须采用针对最大RMS电流要求而选择低ESR(等效串联电阻)输入电容器。

对于大多数的应用，1个10uF的输入电容器就足够了, 它的放置位置尽可能靠近XL4005的位置上。

最大RMS电容器电流由下式给出：IRMS≈IMAX*√VOUT(VIN-VOUT)VIN其中，最大平均输出电流IMAX等于峰值电流与1/2峰值纹波电流之差，即IMAX=ILIM-△IL/2。

在未使用陶瓷电容器时，还建议在输入电容上增加一个0.1uF至1uF的陶瓷电容器以进行高频去耦。

输出电容选择在输出端应选择低ESR电容以减小输出纹波电压，一般来说，一旦电容ESR得到满足，电容就足以满足需求。

疯狂堆料梦幻板皇 ROG CROSSHAIR ⅧEXTREME主板测评作者：来源：《电脑报》2021年第33期时至今日，AMD Zen3架构的锐龙5000系列处理器依旧是游戏玩家的首选处理器，在综合性能方面的表现有目共睹。

在玩家们的呼声中，ROG终于推出了锐龙5000系列处理器的顶级梦幻座驾——ROG CROSSHAIR Ⅷ EXTREME，那么它到底有哪些过人之处呢？ROG CROSSHAIR Ⅷ EXTREME（以下简称ROG C8E）采用EATX板型打造，搭载AMD目前的旗舰芯片组X570。

需要注意的是，之前在玩家圈中流传的后期将有基于“X570S”芯片组的主板上市，实际上“X570S”并不是一个新的芯片组，它属于厂商命名上的更新，硬件上还是X570芯片组。

ROG C8E采用了ROG CROSSHAIR系列新一代的设计语言，主板大部分区域都包覆在厚实的散热装甲下方，背部覆盖的背板在保护主板的同时，也能起到一定的辅助散热作用。

它将处理器供电升级到了20个供电模组（18+2），每个供电模组搭载足以负载90A电流的MOSFET，再配合超合金电感，可以充分满足像AMD 锐龙9 5950X这样的顶级旗舰多核心处理器在各种工作负载下和超频时的供电需求。

在强悍的硬件支持下，它还搭载了独家的“Dynamic OC Switcher混合双模超频”技术，让超频更加方便。

在强化供电设计的同时，ROG C8E的VRM散热也进一步升级，在两块VRM供电散热装甲间，加入了大直径L型热管，能够将热量有效分布在整个散热装甲上，增强散热装甲的散热能力。

同时，ROG C8E的芯片组散热装甲无论是在厚度还是规模上和之前主板相比均有所加强，确保长时间运行时为芯片组提供良好的散热环境。

内存方面，ROG C8E配备了4条DDR4内存插槽，搭载华硕最新的OptiMem III技术，最高能够支持到5100MHz+（OC）的DDR4内存。

使用手册5卡GPU服务器（ATX）机箱规格书文档版本：A0深圳拓普龙科技有限公司SHENZHEN TOPLOONG TECHNOLOGY CO., LTD目录目录 (1)1.1 产品类型 (2)1.2 产品简介 (2)1.3 产品特点 (2)1.4 产品规格 (3)1.5 GPU底板详解 (3)1.6 选购配件 (3)1.1产品类型4U 5卡机架式GPU服务器机箱1.2产品简介5卡GPU服务器机箱正视图5卡GPU服务器机箱后视图5卡GPU服务器俯视图5 卡 GPU服务器机箱尺寸为437.5mm(W)*780mm(D)*176.5mm(H)，支持5张GPU，PCIE通道支持PCIE3.0 X16，机箱标配3个12038和2个8038滚珠风扇，具有良好的散热性能，机箱兼容12"*13"及以下尺寸的E-ATX/ATX主板，支持ATX电源，供电稳定可靠。

产品广泛应用于大数据、云计算、HPC、AI、渲染、深度学习、边缘计算等场景，在GPU运算性能、系统稳定性等方面表现出色，能最大程度的满足人工智能等新兴领域的开发与应用。

1.3产品特点✧良好的散热性能:3个12038滚珠风扇和2 个 8038 滚珠风扇提供了良好的散热条件✧底板兼容性强：PCIE槽间距81mm，支持 2080Ti/3060/3070/3080/3090/4080 等主流GPU✧稳定的供电设计：支持ATX电源，供电稳定可靠1.4产品规格：1.5GPU底板详解GPU 底板尺寸为 400mm*205mm，设计有 5 个 PCIE3.0X16 插槽，槽间距 81mm，PCIE 通道采用SlimSAS 3.0(SFF8654 8x)连接器，具备高带宽低损耗的特点，兼容2080Ti/3060/3070/3080/3090/4080 等型号的 GPU。

GPU底板PCIE转接卡GPU 底板尺寸图1.6选购配件。

SEN02223-15-8-8-8-870001700017000170001e p c a t al o g s .c ome p c a t a l o g s .c o mPC400, 450-81SEN02225-15HYDRAULIC EXCAVATORPC400-8PC400LC-8PC450-8PC450LC-8Machine model Serial numberPC400-870001 and up PC400LC-870001 and up PC450-870001 and up PC450LC-870001 and up00 Index and forewordIndexComposition of shop manual ..........................................................................................................................2Table of contents (4)e pc at al o g s .c omSEN02225-1500 Index and foreword2PC400, 450-8Composition of shop manualThe contents of this shop manual are shown together with Form No. in a list.Note 1:Always keep the latest version of this manual in accordance with this list and utilize accordingly.The marks shown to the right of Form No. denote the following:Q : New issue (to be filed additionally)q : Revision (to be replaced for each Form No.)Note 2:This shop manual can be supplied for each Form No.Note 3:To file this shop manual in the special binder for management, handle it as follows:•Place a divider on the top of each section in the file after matching the Tub No. with No. indicated next to each Section Name shown in the table below:•File overview and other materials in sections in the order shown below and utilize them accord-ingly.Section TitleForm NumberShop Manual, contents binder, binder label and tabs SEN02223-1500 Index and foreword SEN02224-15IndexSEN02225-15q Foreword and general information SEN02226-0201 SpecificationSEN02227-02Specification and technical dataSEN02228-0210 Structure, function and maintenance standard SEN02229-08Engine and cooling system SEN02230-00Power trainSEN02231-00Undercarriage and frame SEN02232-00Hydraulic system, Part 1SEN02233-00Hydraulic system, Part 2SEN02234-04 Hydraulic system, Part 3SEN02235-02q Work equipmentSEN02236-00Cab and its attachments SEN02237-00Electrical system SEN02238-0320 Standard value tableSEN02239-03Standard service value table SEN02643-0330 Testing and adjustingSEN02240-07Testing and adjusting, Part 1SEN02644-04Testing and adjusting, Part 2SEN02645-06Testing and adjusting, Part 3SEN02662-0240 TroubleshootingSEN02241-04Failure code table and fuse locations SEN02646-03General information on troubleshootingSEN02647-03Troubleshooting by failure code (Display of code), Part 1SEN02648-04Troubleshooting by failure code (Display of code), Part 2SEN02649-03Troubleshooting by failure code (Display of code), Part 3SEN02650-04Troubleshooting of electrical system (E-mode)SEN02651-03Troubleshooting of hydraulic and mechanical system (H-mode)SEN02652-03e pc at al o g s .c om00 Index and foreword SEN02225-15PC400, 450-83Troubleshooting of engine (S-mode)SEN02653-0250 Disassembly and assemblySEN02242-07General information on disassembly and assembly SEN02654-03Engine and cooling system SEN02655-01Power trainSEN02656-02Undercarriage and frame SEN02657-04Hydraulic system SEN02658-01Work equipmentSEN02659-01q Cab and its attachments SEN02660-01Electrical system SEN02661-0290 Diagrams and drawingsSEN02243-04Hydraulic diagrams and drawings SEN02244-01q Electrical diagrams and drawingsSEN02245-03e pc at al o g s .c omBuy nowKomatsu Hydraulic Excavator PC400 -8, PC400LC-8, PC450 -8, PC450LC-8 Shop Manual PDFWith Instant Download。

工控机箱结构设计资料(拓普龙工控)IPC（Industry Personal Computer）简称工控机，或硬盘录像机，DVR（digital video recording）。

工控电脑是在恶劣的环境下利用，对产品的易保护性、散热、防尘、产品周期、乃至尺寸方面都有着严格的要求。

因此在设计和选择工控机平台的时候，考虑的更多的是机构的设计，然后才是对性能等的考虑。

工控机在很多情形下利用是应用于某个系统当中，因此常常被放置在某个设备当中或上架。

因此对尺寸有较严格的要求。

依照用户的利用情形，分为上架势和壁挂式两种设计。

上架势：高度:一样分1U（44MM*430MM*XX），2U（88*430*XX），3U，4U （178MM*430MM * XX），5U，6U，7U，8U等，一个1U的高度是44MM，其他高度依次类推。

如图下所示：长度：国际标准的长度有两种450MM与505MM，依照客户的具体要求还能够扩分其他长度，比如：480MM，500MM，520MM，530MM，600MM等；其中450MM~~520MM的尺寸机箱占市场需求的90%以上；加长型机箱的作用主若是有以下3个：一个是安装双CPU至强12” * 13”的主板，必需要 520MM的长度才能安装如此的大板；另外一个是安装工业CPU长卡或是300MM长的视频卡等需要足够的扩展空间；最后一个是散热空间的考虑，由于有些监控用户需要安装多路视频卡与多个硬盘，比如64路，128路等，10个硬盘就需要专门好的散热成效。

一样来讲，在1U或2U的机构设计上面。

由于机箱体积有限，但CPU的功耗日趋加大（最新的P4CPU功耗已超过100W），因此内部散热风流设计变成了厂商面临的最大问题。

而机构散热设计的功力在专门大程度上反映了一个厂商的技术实力。

关于1U工控机，多用于对体积要求较高的电信领域，大多配合上架利用，工控机厂商通过架构的CPU卡的体积优势，配合1U高度的蝶型底板，可支持最高2个PCI全长卡。

壁挂机箱2408C产品性能:∙机身为全钢SECC/1.0mm精制而成,结构稳定,设计合理,具备方便而快速的挂墙安装方式∙高附着力、耐磨不起泡,不掉漆,采用（EMI）设计,防电磁辐射干扰,承受环境极限,如冲击、振动和高温.∙提供2个软驱位,不装软驱可装硬盘,1个光驱位和1个硬盘位,支持八槽无源底板,前面板1个电源开关,1个复位开关,1个电源指示灯和1个硬盘指示灯,1个PS/2接口,并设计1个12cm散热风扇,有效增强机箱内部的散热效果∙颜色:撒点灰.∙用于电脑计算机数据网络、寻呼、布线、PA广播系统、音响系统、银行、金融、证券、地铁、机场工程、工程系统、铁路控制等多种用途.Super all-steel 1.0mm/SECC refined, stable structure, rational design, easy and fast wallmounting installment style.High adhesion, high-intensity baking finish, abrasion resistant. Using EMI design to prevent from electromagnetic radiation interference and bearing environmental limits such as shock, vibration and high temperature.Support 2 FDD bays, install HDD if not installing FDD; 1 HDD bay,1 CD-ROM bay, Support 8 slots passive backplane, 1 power switch, 1 Reset swtich, 1 Power indicator, 1 HDD indicator, 1 PS/2 port, 1* 12cm cooling fan makes excellent cooling performance. Colour: Spreading grey.Applied to the Internet data network, Paging, Cabling, PA Broadcasting system, Acoustic system, Banking, Financing, Bond, Underground, Airport Project, Engineer system, Railway controlling and so on.八槽壁挂机箱A产品性能:∙机身为全钢SECC/1.0mm精制而成,结构稳定,设计合理,具备方便而快速的挂墙安装方式∙高附着力、耐磨不起泡,不掉漆,采用（EMI）设计,防电磁辐射干扰,承受环境极限,如冲击、振动和高温.∙提供2个软驱位,不装软驱可装硬盘,1个光驱位和1个硬盘位,支持八槽无源底板,前面板1个电源开关,1个复位开关,1个电源指示灯和1个硬盘指示灯,1个PS/2接口,并设计1个12cm散热风扇,有效增强机箱内部的散热效果∙颜色:撒点灰.∙用于电脑计算机数据网络、寻呼、布线、PA广播系统、音响系统、银行、金融、证券、地铁、机场工程、工程系统、铁路控制等多种用途.Super all-steel 1.0mm/SECC refined, stable structure, rational design, easy and fast wallmounting installment.High adhesion, high-intensity baking finish, abrasion resistant. Using EMI design to prevent from electromagnetic radiation interference. Can bearing environmental limits such as shock, vibration and high temperature.Support 2 FDD bays, install HDD if not installing FDD; 1 HDD bay,1 CD-ROM bay, Support 8 slots passive backplane, 1 power switch in front panel, 1 Reset, 1 Power indicator, 1 HDD indicator, 1 PS/2 port, 1* 12cm cooling fan makes excellent cooling performance.Colour: Spreading grey.Applied to the Internet data network, Paging, Cabling, PA Broadcasting system, Acoustic system, Banking, Financing, Bond, Underground, Airport Project, engineer system, Railway controlling and so on.7C-5395∙七槽壁挂式机箱，401.5mm（L）×256mm（W）×177mm（H）∙特级1.2mm/SGCC精制，工艺讲究,结构稳固∙提供1个3.5″硬盘位,1个3.5″软驱位和一个5.25″光驱位.∙最多支持7位长卡的无源底板∙可安装普通A T/ATX系列PC电源∙2个前置USB接口，LED指示灯标明系统电源和硬盘状态∙1个12025风扇，前面板带锁带防尘网，具有良好的通风防尘性能.∙7 slots wallmount case, 401.5mm（L）×256mm（W）×177mm（H）∙Super 1.2mm/SGCC refined, exquisite craft, stable constructure.∙Support 1* 3.5″HDD bay,1*3.5″FDD and 1*5.25″CD-ROM bay.∙Support 7 slots passive backplane Max.∙Support AT/A TX series PC PS.∙ 2 preposed USB ports, LED indicator to indicate the status of system Power Supply and HDD.∙1* 12025 fan, front panel with lock and dust screen to make excellent ventilation performance.6C-4393∙六槽壁挂式机箱，177mm（H）×167.5mm（W）×393mm（D）∙提供两个3.5″磁碟空间∙可安装7槽无源底板∙支持常规尺寸ATX电源∙带空气滤网风扇，通风防尘性能良好∙结构设计紧凑，适用于工厂和其他严峻的工作环境6 slots wallmount case, 177mm（H）×167.5mm（W）×393mm（D）Provide 2* 3.5”Disk space.Support 7 slots passive backplane.Support regular ATX Power supplyFan with air filter to make excellent ventilation performance.Compact constructure, applied to factory and other harsh work environment.六槽壁挂式机箱∙六槽壁挂式机箱，393mm（L）×167.5mm（W）×169.5mm（H）∙特级1.2mm/SGCC精制，工艺讲究,结构稳固∙提供2个3.5″硬盘位,1个3.5″软驱位和一个5.25″光驱位.∙最多支持6位长卡的无源底板∙可安装普通A TX专用电源∙2个前置USB接口，LED指示灯标明系统电源和硬盘状态∙1个12025风扇，1个9025风扇，具有良好的散热性能.6 slots wallmount case,393mm（L）×167.5mm（W）×169.5mm（H）Super 1.2mm/SGCC refined, exquisite craft, stable constructure.Provide 2* 3.5″HDD bays ,1* 3.5″FDD bay and 1*5.25″CD-ROM baySupport 6 slots passive backplane Max.Support ATX dedicated Power supply2* preposed USB ports, LED indicator to indicate the status of power supply and HDD. . 1*12025 fan and 1*9025 fan make excellent cooling performance.1U420 服务器机箱QINGFENG157B∙高附着力、高强度烤漆, 耐磨不起泡,不掉漆。

拓普龙工控机箱说明书壁挂机箱2408CComponents Specification Quantity尺寸深408mm ×宽330mm ×高174mm1HDDINDICATORINDICATOR位标准3.5"硬盘位1 FDD位标准3.5"软驱位2 CD-ROM位标准5.25"光驱位1电源可安装冗余电源或ATX电源1风扇位12025风扇1适合主板支持8位长卡的无源底板1Components Specification QuantityDimensionsD408mm ×W330mm ×H174mm1HDD Bay Standard 3.5"1 FDD Bay Standard 3.5"2 CD-ROMBayStandard 5.25"1 PowerSupplyRedundant or ATX 1 Fan Bay12025 fan1Suitable M/B Support 8 digital passivebackplane1产品性能:•机身为全钢SECC/1.0mm精制而成,结构稳定,设计合理,具备方便而快速的挂墙安装方式•高附着力、耐磨不起泡,不掉漆,采用（EMI）设计,防电磁辐射干扰,承受环境极限,如冲击、振动和高温.•提供2个软驱位,不装软驱可装硬盘,1个光驱位和1个硬盘位,支持八槽无源底板,前面板1个电源开关,1个复位开关,1个电源指示灯和1个硬盘指示灯,1个PS/2接口,并设计1个12cm散热风扇,有效增强机箱内部的散热效果•颜色:撒点灰.•用于电脑计算机数据网络、寻呼、布线、PA 广播系统、音响系统、银行、金融、证券、地铁、机场工程、工程系统、铁路控制等多种用途.Super all-steel 1.0mm/SECC refined, stable structure, rational design, easy and fast wallmounting installment style.High adhesion, high-intensity baking finish, abrasion resistant. Using EMI design to prevent from electromagnetic radiation interference and bearing environmental limits such as shock, vibration and high temperature.Support 2 FDD bays, install HDD if not installing FDD; 1 HDD bay,1 CD-ROM bay, Support 8 slots passive backplane, 1 power switch, 1 Reset swtich, 1 Power indicator, 1HDD indicator, 1 PS/2 port, 1* 12cm cooling fan makes excellent cooling performance. Colour: Spreading grey.Applied to the Internet data network, Paging, Cabling, PA Broadcasting system, Acoustic system, Banking, Financing, Bond, Underground, Airport Project, Engineer system, Railway controlling and so on.八槽壁挂机箱AComponents Specification Quantity尺寸深408mm ×宽330mm ×高174mm1HDD INDICATORINDICATOR位标准3.5"硬盘位1 FDD位标准3.5"软驱位2 CD-ROM位标准5.25"光驱位1电源可安装冗余电源或ATX电源1风扇位12025风扇1适合主板支持8位长卡的无源底板1Components Specification QuantityDimensionsD408mm ×W330mm ×H174mm1HDD Bay Standard 3.5"1 FDD Bay Standard 3.5"2 CD-ROMBayStandard 5.25"1 PowerSupplyRedundant or ATX 1 Fan Bay12025 fan1Suitable M/B Support 8 long card passive backplane1产品性能:•机身为全钢SECC/1.0mm精制而成,结构稳定,设计合理,具备方便而快速的挂墙安装方式•高附着力、耐磨不起泡,不掉漆,采用（EMI）设计,防电磁辐射干扰,承受环境极限,如冲击、振动和高温.•提供2个软驱位,不装软驱可装硬盘,1个光驱位和1个硬盘位,支持八槽无源底板,前面板1个电源开关,1个复位开关,1个电源指示灯和1个硬盘指示灯,1个PS/2接口,并设计1个12cm散热风扇,有效增强机箱内部的散热效果•颜色:撒点灰.•用于电脑计算机数据网络、寻呼、布线、PA 广播系统、音响系统、银行、金融、证券、地铁、机场工程、工程系统、铁路控制等多种用途.Super all-steel 1.0mm/SECC refined, stable structure, rational design, easy and fast wallmounting installment.High adhesion, high-intensity baking finish, abrasion resistant. Using EMI design to prevent from electromagnetic radiation interference. Can bearing environmental limits such as shock, vibration and high temperature.Support 2 FDD bays, install HDD if notinstalling FDD; 1 HDD bay,1 CD-ROM bay, Support 8 slots passive backplane, 1 power switch in front panel, 1 Reset, 1 Power indicator, 1 HDD indicator, 1 PS/2 port, 1* 12cm cooling fan makes excellent cooling performance.Colour: Spreading grey.Applied to the Internet data network, Paging, Cabling, PA Broadcasting system, Acoustic system, Banking, Financing, Bond, Underground, Airport Project, engineer system, Railway controlling and so on.7C-5395•七槽壁挂式机箱，401.5mm（L）×256mm（W）×177mm（H）•特级1.2mm/SGCC精制，工艺讲究,结构稳固•提供1个3.5″硬盘位,1个3.5″软驱位和一个5.25″光驱位.•最多支持7位长卡的无源底板•可安装普通AT/ATX系列PC电源•2个前置USB接口，LED指示灯标明系统电源和硬盘状态•1个12025风扇，前面板带锁带防尘网，具有良好的通风防尘性能.•7 slots wallmount case, 401.5mm（L）×256mm（W）×177mm（H）•Super 1.2mm/SGCC refined, exquisite craft, stable constructure.•Support 1* 3.5″HDD bay,1*3.5″FDD and 1*5.25″CD-ROM bay.•Support 7 slots passive backplane Max. •Support AT/ATX series PC PS.• 2 preposed USB ports, LED indicator to indicate the status of system Power Supply and HDD.•1* 12025 fan, front panel with lock and dust screen to make excellent ventilation performance.6C-4393•六槽壁挂式机箱，177mm（H）×167.5mm （W）×393mm（D）•提供两个3.5″磁碟空间•可安装7槽无源底板•支持常规尺寸ATX电源•带空气滤网风扇，通风防尘性能良好•结构设计紧凑，适用于工厂和其他严峻的工作环境6 slots wallmount case, 177mm（H）×167.5mm （W）×393mm（D）Provide 2* 3.5”Disk space.Support 7 slots passive backplane.Support regular ATX Power supplyFan with air filter to make excellent ventilation performance.Compact constructure, applied to factory and other harsh work environment.六槽壁挂式机箱•六槽壁挂式机箱，393mm（L）×167.5mm （W）×169.5mm（H）•特级1.2mm/SGCC精制，工艺讲究,结构稳固•提供2个3.5″硬盘位,1个3.5″软驱位和一个5.25″光驱位.•最多支持6位长卡的无源底板•可安装普通ATX专用电源•2个前置USB接口，LED指示灯标明系统电源和硬盘状态•1个12025风扇，1个9025风扇，具有良好的散热性能.6 slots wallmount case,393mm（L）×167.5mm （W）×169.5mm（H）Super 1.2mm/SGCC refined, exquisite craft, stable constructure.Provide 2* 3.5″HDD bays ,1* 3.5″FDD bay and 1*5.25″CD-ROM baySupport 6 slots passive backplane Max. Support ATX dedicated Power supply2* preposed USB ports, LED indicator to indicate the status of power supply and HDD.. 1*12025 fan and 1*9025 fan make excellent cooling performance.1U420 服务器机箱ComponentsSpecification尺寸(mm)深420mm ×宽430mm ×高45mm,标准19"上架式服务器机箱.材质特级1.0mm/SGCC精致而成,结构坚固,工艺讲究.HDD 1个标准3.5"硬盘位.INDICATOR INDICAT OR位风扇位风扇架装有3个4028双滚珠风扇.前面板和侧面设计有散热孔,能形成良好的散热风道I/O后窗按客户要求定做适合主板可安装ATX 12"×9.6"及以下尺寸的各种主板USB接口1个前置USB接口.指示灯和开关2个NIC INDICATOR指示灯,1个Power指示灯和1个HDD INDICATOR INDICATOR指示灯,1个电源开关和1个复位开关。

SpecificationsVOICE Number of ports Port Interface Maximum 8 and 16 ports for 4508 and 4516 MP3004 for 4 FXS port, MP3008 for 8 FXS port, MP3108 for 8 FXO port, MP 3208 for 4 FXO and 4 FXS Telephone set, PBX, KTS, loop start loop start, 2 wire IDC connector G.711/G.729A VAD, CNG G.165/G.168 16ms Adaptive jitter buffer management In/Out +/-6db 40 ms RTP, RTCP, T.38 Proprietary Two Ethernet ports 10BASE-T/100BASE-TX Auto-negotiation RJ45 connector RS-232, DTE RS-232, DTE Command Line Interface Web Browser Telnet Telephone Set Static and DHCP TFTP/FTPMOSA 4508/4516MOSA 4508/4516FXS interface FXO interface Connectors Voice Compression Silence Suppression Echo Cancellation Jitter Buffer Gain Control Packet Time Protocols Call Control Protocol LAN PORTS Number of ports Interface Connectors MANAGEMENTS System Console Port CDR Port Management ToolThe Ultimate VoIP SolutionMOSA 4508/4516The Ultimate VoIP SolutionThe Ultimate VoIP SolutionIP Address Software Download GENERAL INFORMATION Power Dimension Working Environment EMI Certification Safety CertificationVoltage: 90VAC 240VAC Frequency: 50/60Hz Consumption: 70W 440mm x 66mm x 254mm Rack mount/Wall mount (19" 1.5U) Operating temperature: 0 to 50 C Storage temperature: -10 to 70C FCC part 15 Class A CE Mark CCIB UL1950 CB EN60950!Great savings on phone billsThe MOSA VoIP gateway takes advantage of your existing Internet bandwidth by sending fax and voice data over your IP network, while simultaneously maintaining a high level of voice quality. The MOSA VoIP gateway makes full use of Internet resources and helps companies make substantial savings on communication costs.Making long distance or international calls to other branch offices has never been easier. Users can make phone calls through the MOSA VoIP gateway to branch offices by just dialing a few digits, as if they were dialing extension numbers from within the same office.!An easy solution to staying in touch with headquarters and branch officesOrdering Information!Same dialing behavior as beforeMOSA 4508 Base Unit of VoIP Gateway MOSA 4516 Base Unit of VoIP Gateway MP3004 4FXS Module MP3008 8 FXS Module MP3108 8 FXO Module MP3208 4 FXS + 4 FXO ModuleThe MOSA VoIP gateway uses the same dialing method as traditional telephone sets connected to the PBX. It allows any new user to make phone calls without training. Users will hardly notice they are using the MOSA VoIP gateways to place their calls. The MOSA VoIP gateway provides various levels of security and can prevent illegal intrusion or unauthorized use. The MOSA VoIP gateway provides system console, web browser and telnet, for the purpose of configuration and network management. Users can choose to add more modules to the existing gateway or cascade more gateways into the same group. These configuration and management tools combined with its scalability make the MOSA VoIP gateway the most suitable voice gateway for any company. The powerful features provided by the MOSA VoIP gateway allows users to apply different applications, such as direct lines overseas, free cell phone roaming and call forwarding services. These applications can help companies save substantial costs by making full use of VoIP gateways in a wide range of circumstances.!Reliable security!Flexible, scalable, and multiple management / configuration toolsDistributor!Multiple advanced applicationsVODTEL COMMUNICATIONS, INC.12F, No. 166, Chien-Yi Rd, Chung-Ho City, Taipei County, Taiwan R.O.C. Tel: 886-2-82263368 Fax: 886-2-82263139 E-Mail:sales@Off-net calls Flexible configurationNo extra gatekeeper or server is required. Modules with different port numbers of FXO and FXS satisfy a wide range of customer needs. The MOSA VoIP gateway can also be cascaded for expansion requirements. Users will only have to pay local call charges when dialing branch offices around the world, there will be no international phone charge.Hot line featureEnterprises will be able to configure the phone number of a remote area through the MOSA VoIP gateway as if it were a local phone number. For example, the Shanghai office's local phone number can be connected directly to the Taipei office through the hot line feature provided by the MOSA VoIP gateway. When the Shanghai office dials what seems to be a local phone number and establishes the connection, they are actually connecting internationally to the Taipei office.E911 lifeline suppor tThe E911 lifeline support feature can prevent calls from being disconnected unexpectedly. This feature ensures that users will always be able to make phone calls, even if there is a power breakdown.Off-net Call ITel:8226-3368Central officeProviding a wide variety of call applicationsThe MOSA VoIP gateway not only provides on-net call functions but also off-net and transit call functions.Central officePSTNE911 lifeline supportPSTNWhen power down , the life lines will be cut through4508/4516 VoIPgateway Power breakdown FXO4508/4516 VoIP getway prefix=408IP-VPNDial:9,011886282263368FXS4508/4516 VoIP getway prefix=2Least Cost RoutingWhen users make long distance or international calls, the local gateway will locate a remote gateway among the same group with the lowest cost to relay the call. This feature helps prevent unnecessary costs.FXSPBX-KTSOne stage dialingBy using tie-trunk emulation, the MOSA VoIP gateway provides users with a friendly way of making on-net calls. While making such calls, users simply dial the extension number along with the prefix code, and the gateway will take care of the rest. Unlike other traditional VoIP gateways, which require users to dial the port number first and then wait for the greeting message from the PBX to dial an extension number.PBX-KTSIP-VPNFXS PBX/KTXUSTaiwanCall bar ring featuresMost VoIP gateways interfere with PBX barring features when they are installed. For example, traditional VoIP gateways require users to dial the gateway port number before dialing the recipient's number. If the port connected to the gateway is open to everyone for internal calls, anyone can place long distance calls through this port even if such calls are restricted by the PBX. The MOSA VoIP gateway however, has no such problem since it supports E.164 dialing and does not disable PBX barring features.Off-net CallDial:585-21004508/4516 VoIPgateway prefix=408Dedicated CDR por tEach MOSA VoIP gateway provides a dedicated CDR port (RS232), which is widely used in PBX for administration purposes and cost analysis.On-net CallPSTN*2209.4508/4516 VoIPgateway prefix=2Tel:585-2100FXS PBX/KTSIP-VPNFXS PBX/KTSConfiguration using the phone setThe MOSA VoIP gateway allows users to configure the IP address, area code, prefix code and other options using a regular telephone set, which is similar to most traditional PBX systems. The process can be done without the use of a computer and is simple to learn.Central officePSTNCentral office4508/4516 VoIP gateway prefix=02 FXSIP-VPNFXS4508/4516 VoIP gateway prefix=21Ext209Local loop detectionThe MOSA VoIP gateway detects the loop current on FXO ports when it accesses the central office. If the outside line is disconnected for any reason, the user will be informed via the system console or web based interface.US1. Dial:585-2100 2. Dial *2209 after greetingTaiwanEmbedded QoS and ToS featuresThe MOSA VoIP gateway uses two 10/100Mbps Ethernet ports, one to the LAN and the other to the WAN for QoS and ToS. To insure voice quality, it is recommended that the voice gateway be installed between the LAN and the routers.Dial:9,*21209 PBX/KTSPBX/KTSOff-net CallExt302 Ext209Tel:8226-3368Local loop detectionLANDial:585-2100USTaiwan4508/4516 VoIPgateway prefix=408Tel:585-2100PSTN4508/4516 VoIPgateway prefix=2PSTNDetect current hearT.38 fax relay suppor tThe MOSA VoIP gateway uses the T.38 fax relay protocol and supports two fax ports. The fax ports can be configured through the system console, web browser or telephone sets.No difference in dialing methodThe MOSA VoIP gateway can be configured to follow the same dialing method as regular telephone sets used on the existing PSTN network. For example, without the VoIP gateway installed we would dial 011-886-2-82263368 from US to connect to the Taipei office through the PSTN network. After the VoIP gateway is installed, we would continue to dial 011-886-82263368 to connect to the Taipei office. Users will not notice that their call is being made through the IP network using the VoIP gateway.#+PIN 011886282263368IP-VPNFXSPBX/KTSFXOFXSPBX/KTS4508/4516 Web Browser/ System ConsolePBX/KTSFXSManagement functionsThe MOSA VoIP gateway provides system console, telnet and web browser management. Telephone set configuration software can be upgraded via TFTP/FTP. The MOSA VoIP gateway also supports DHCP, fixed IP and NAT.Ext209US1.Dial:585-2100 2.Dial '#' + PIN code +011886282263368Taiwan。

450火花机参数-回复450火花机参数详解火花机是一种常见的内燃机类型，广泛应用于汽车、摩托车、发电机等领域。

本文将以450火花机参数为主题，为大家详细介绍这一型号的内燃机的特点和技术指标。

第一部分：背景介绍450火花机作为一种常见的内燃机，具有一定的市场份额和用户基础。

它是一种单缸、四冲程、活塞式发动机，能够提供稳定而高效的动力输出。

下面我们将重点介绍450火花机的一些重要参数。

第二部分：排量参数排量是衡量火花机性能的重要指标之一。

450火花机的排量为450cc，这是指气缸的有效容积，也是每个汽缸工作周期内，活塞从上止点到下止点所取得排空容积的大小。

排量越大，通常意味着更大的动力输出。

第三部分：最大功率最大功率是衡量火花机性能的另一个重要参数。

450火花机的最大功率通常为40-50马力，具体数值取决于不同的设计和调校。

最大功率越高，发动机的动力输出越强大，可以在各种工况下提供更好的加速和行驶性能。

第四部分：最大扭矩火花机的最大扭矩也是一个重要的参数。

450火花机通常具有3.5-4N·m的最大扭矩输出。

最大扭矩是发动机在工作过程中输出的旋转力矩的峰值大小，它直接影响到车辆的起步、加速和爬坡能力。

一般来说，最大扭矩越大，车辆的动力性能越好。

第五部分：燃油供给系统燃油供给系统是450火花机中的关键部件之一。

常见的燃油供给系统包括化油器和电喷两种形式。

化油器是一种较为简单的燃油供给系统，它通过调节油门和喷嘴来控制燃油的混合比例。

而电喷系统则是一种更为先进的燃油供给技术，它利用电子控制单元来精确计算和喷射燃油，从而实现更加精准和高效的燃烧。

第六部分：冷却系统冷却系统对于内燃机的正常运行至关重要。

450火花机通常采用水冷方式进行冷却，通过循环流动的水来吸收和带走发动机产生的热量。

水冷方式相对于空冷方式具有更高的散热效率和稳定性，可以有效保证发动机在高温环境下的正常运行。

第七部分：点火系统点火系统是火花机中的核心部件之一。