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RAK831Pilot GatewayProduct Specification V1.0Shenzhen Rakwireless Technology Co.,Ltd©2018Rakwireless all rights reserved.in this document,the actual company and productnames,trademarks are their respective owners.After update the new version,this document without priornotice.Contents1.Overview (3)2.Introduction (4)3.System Structure (5)4.Technical Features (6)5.Hardware (7)6.RF Characteristics (9)6.1.Transmitter RF Characteristics (9)6.2.Receiver RF Characteristics (10)7.Ordering Information (11)8.Contact information (12)9.Change Note (13)1.OverviewRAK831Pilot Gateway is targeted for a huge variety of applications like Smart Metering, IoT and M2M applications.It is a multi-channel high performance Transmitter/receiver module designed to receive several LoRa packets simultaneously using different spreading factors on multiple channels.RAK831Pilot provides the possibility to enable robust communication between a LoRa gateway and a huge amount of LoRa end-nodes spread over a wide range of distance.This is a ideal Pilot to help you realize the whole Lora system development,you can quickly to make the software development,This is very economic way to address for a huge variety of applications like Smart Grid,Intelligent Farm,intelligent Farm and Other IoT applications.RAK831Pilot is able to receive up to8LoRa packets simultaneously sent with different spreading factors on different channels.This unique capability allows to implement innovative network architectures advantageous over other short range systems.End-point nodes(e.g.sensor nodes)can change frequency with each transmission in a random pattern.This provides vast improvement of the system robustness in terms of interferer immunity and radio channel diversity.RAK provide the enclosed product(s)under the following conditions:This evaluation board/kit is intended for use for ENGINEERING DEVELOPMENT,DEMONSTRATION OR EVALUATION PURPOSES ONLY and is not considered by RAK to be finished end-product fit for general consumer use.Persons handling the product must have electronics training and observe good engineering practice standards.As such the goods being provided are not intended to be complete in terms of required design-,marketing-,and/or manufacturing related protective considerations,including product safety and environmental measures typically found in the products that incorporate such semiconductor components or circuit boards.The user assumes all responsibility and liability for proper and safe handling of the goods.Further the user indemnifies RAK from all claims arising from the handling or use of the goods.Due to the open construction of the product,it’s the user responsibility to take any and all appropriate precautions with regard to electrostatic discharge.NOTE:EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER PARTY SHALL BE LIABLE TO THE OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL OR CONSEQUENTIAL DAMAGES.2.IntroductionThe RAK831Pilot Gateway is a device that consists of a Raspberry-Pi3,an RAK831LoRa Concentrator and a converter board with GPS module,Adding a heat sink on top of RAK831 module.Built with an aluminum housing.RAK831uses the SX1301chip from Semtech,the SX1301chip built-in LoRa concentrator IP core,is a massive digital signal processing engine.RAK831is able to receive up to8LoRa packets simultaneously sent with different spreading factors on different channels.This unique capability allows to implement innovative network architectures advantageous over other short range systems.The RAK831Pilot Gateway can used as a ready to use LoRaWAN Gateway that can be connected to a LoRaWAN server.It is meant to be used as demonstration system for the LoRaWAN network system.It is not designed to be a full featured outdoor gateway.Please operate the Pilot Gateway only indoor and in combination with the delivered power supply and antenna.The RAK831Pilot Gateway is shown as below.3.System StructureFollowing figure shows the basic system concept for the LoRaWAN system.The RAK831 Pilot Gateway is the central hardware solution for all LoRa based radio communication.It receives and transmits radio messages.Processing of the radio messages as well as the protocol related tasks is done by the embedded host system(Raspberry Pi).Received and processed radio messages are being sent to a LoRaWAN server.The concrete segmentation of the protocol related tasks is outside the scope of this document.Figure3.1:System StructureThe pre-installed github repositories are:“lora_gateway”(V5.0.1)https:///Lora-net/lora_gateway“packet_forwarder”(V4.0.1)https:///Lora-net/packet_forwarderNote:Both repositories have been installed on the folder/home/pi/github.4.Technical FeaturesParameter DescriptionComputing Resaberry pi3(Liunx)Protocol LoRaWAN1.0.2Lora Chipset SX1301base band processor,70dB CW interference suppressionwhen1MHz offset;Able to work with negative SNR and CCR up to9dB;Emulation49x LoRa demodulator and1x(G)FSK demodulator;Dual digital TX&RX radio front-end interface;10programmable paralleldemodulation paths;Dynamic data rate(DDR)adaptation;Trueantenna diversity or simultaneous dual band operation.Frequency Range470MHz,868MHz,915MHzSupply Voltage VDD:5V-2.5AInterfaces Front:USB power,HDMI,AudioLeft:GPS Antenna,LoRa Antenna,1xTF Card,2xLED(indication thestatus of TX or RX)Right:LAN,2xDual USB PortAntenna SMA(female)for GPS Antenna,SMA(male)for LoRa AntennaRange Urban2~4km/Subur5~10km/Open Area>15kmCurrent Consumption Depending on the operating mode up to2300mARX Sensitivity Down to-142.5dBmTX Power Up to25.5dBm at setting27dBmMax RF Output Up to+25dBmMean RF Output Up to+23dBmModulation LoRa TM/FSKOperation Temperature0℃~70℃Relative Humidity20%~75%non condensingHousing Top cover,body,bottom cover with riveted motherboard standoffApplication Environment IndoorSize92mm x68.3mm x53.5mmTable4.1:Technical Features5.HardwareThe RAK831Pilot Gateway consists of a Raspberry-Pi3,an RAK831LoRa Concentrator and a converter board with GPS for routing the signals between the Raspberry and the RAK831.For detailed information on RAK831,please refer to the datasheet as:/en/RAK831%20LoRa%20Gateway/Hardware%20Design/RAK 831%20Datasheet%20V1.3.pdfFigure5.1:Hardware structureFigure5.2:Hardware Interface-1Figure5.3:Hardware Interface-2Figure5.4:5V-2.5A power supply6.RF Characteristics6.1.Transmitter RF CharacteristicsThe RAK831Pilot Gateway has an excellent transmitter performance.It is highly recommended,to use an optimized configuration for the power level configuration,which is part of the HAL.This results in a mean RF output power level and current consumption.PA ControlDACControlMIXControlDIG GainNominal RF PowerLevel[dBm]0380-50390-303110003150313906131101013120112380122390131315014231001523110162311017231201823130192314020Table6.1:RF outout power levelT=25℃,VDD=5V(Typ.)if nothing else stated.Parameter Condition Min Typ.Max Unit Frequency Range863870MHz Modulation Techniques FSK/LoRa TMTX Frequency Variation vs.Temperature Power LevelSetting:20-3+3KHzTX Power Variation vs.Temperature-5+5dB TX Power Variation-1.5+1.5dBTable6.2:TX Power VariationNote：Also support470/868/915Frequency Range.6.2.Receiver RF CharacteristicsIt is highly recommended,to use optimized RSSI calibration values,which is part of the HAL v3.1.For both,Radio1and2,the RSSI-Offset should be set-169.0.The following table gives typically sensitivity level of the RAK831Pilot Gateway:Signal Bandwidth/[KHz]SpreadingFachorSensitivity/[dBm]12512-137 1257-126 25012-136 2507-123 50012-134 5007-120Table6.3:sensitivity levelP/N Band FrequencyRAK831Pilot Gateway_470465~475MHzRAK831Pilot Gateway_868865~872MHzRAK831Pilot Gateway_915902~928MHzTable7.1:ordering informationWe also can help customer to build customize version,please contact with your sales window to get the detail information.Shenzhen BusinessE-Mail:**********************Address:Room506,Bldg.3,Minqi Technology Park,No.65Taoyuan Road, Xili Block,Nanshan District,ShenzhenShenzhen TechnicalE-Mail:***************************Tel:*************Address:Room506,Bldg.3,Minqi Technology Park,No.65Taoyuan Road, Xili Block,Nanshan District,ShenzhenChange NoteVersion Date Modify content Arthur V1.02018-06-21Create the document Farce V1.02018-07-02Add technical feature，modify the format Penn。

Provisioning GuideHow to Provision a Polycom PhoneThis guide shows you how to provision a Polycom® phone with the minimum settings required to place and receive Voice over Internet Protocol (VoIP) calls over IP networks. This document assumes: • You have no prior familiarity with Polycom phones.If you are familiar with Polycom phones, see the Polycom® UC Software 4.0.1 Administrators’Guide for full details on how to provision multiple Polycom phones and configure all phonefeatures. The provisioning process outlined in this document is compatible with Polycom Unified Communications Software (UCS) version 4.0.1 or later.•You are set up with one of Polycom’s call server partners. Polycom phones support the FTP, TFTP, HTTP, and HTTPS protocols for file provisioning and are configured by default to use File Transfer Protocol (FTP). The example configuration in this guide will use FTP, a network protocol used to transfer files over the internet.The provisioning information in this guide applies to the following Polycom phones: •SoundPoint IP•SoundStation IP•SoundStation Duo•VVX 500 business media phones, and•VVX 1500 business media phones.Getting StartedThis section shows the first steps you need to perform to begin provisioning. The provisioning method discussed in this guide uses FTP and a personal computer (PC) as the provisioning server. To begin, you need to install and set up tools on your PC and gather some information.Turn on the phoneProvide power to the phone using a Power over Ethernet (PoE) switch, if available, or, if no PoE switch is available, using an external power adapter and a network cable to connect the phone to your network. Install and set up the following tools on your PC:•Ensure that you have an XML editor, such as XML Notepad 2007, installed on your computer.How to Provision a Polycom Phone•If you have an FTP server application installed on your computer, launch it now. If not, you will need to install one. FileZilla and wftpd are free FTP applications for windows and vsftpd is typically available with all standard Linux distributions. Once installation is complete, launch theapplication.•Create a root FTP directory on the provisioning computer with full read and write access to all directories and files. You will be placing provisioning files in this root directory. In your FTP server application, create a user account for the phone to use and take note of the user name andpassword as you will need these later in the provisioning process.When setting up your FTP server, you may need to add the FTP server as an exception to thecomputer’s firewall to allow the IP phone to communicate with the FTP server.Gather the following information:•SIP Server address This is the hostname or IP address of the call server that handles VoIP services on your network.•SIP account information This may include SIP credentials such as a user name and password, and the phone’s registration address. Although a user name and password are not required to get the phone working, Polycom strongly recommends using them. You will need to obtain SIPaccount information from your system administrator.•MAC address This is a phone’s unique 12-digit serial number just above the phone’s bar code ona label on the back of the phone.•Your computer’s IP address To use your PC as the provisioning boot server, you will need your computer’s IP address. Jot this number down as you will need it at the end of the provisioning process.Downloading the Configuration FilesAfter setting up your phone and FTP server and gathering the information you need, your next step is to download the Polycom UCS files. Current build archives include both the split and combined UCS versions. The split files are available for specific phone models, have a smaller size, faster update time, and reduce internal network traffic during reboots and updates. Note that if you use the split files, you will not be able to upgrade legacy phones. The combined files are a larger size and contain software files for all Polycom phone models. All configuration files are saved in compressed ZIP file format and must be uncompressed before use.How to Provision a Polycom Phone To download the configuration files:1Go to Polycom UC Software Support Center for up-to-date UC software versions, shown next, and locate the Polycom UC software release and supporting documentation you want.2Download and uncompress the combined [Combined] or split [Split] release of Polycom UCSoftware to the root FTP directory you created. For example, the following illustration shows the software downloads and support document listings available for UC software 4.0.2.3In the root directory, open the folder named Config and identify the following three files you will be editing:○reg-basic.cfg○sip-basic.cfg○00000000000.cfg (the master configuration file)4To simplify provisioning, place copies of these three files in the root directory and not in asubfolder. Polycom recommends editing copies of each file as a best practice to ensure that you have original template files containing the default values.5Right click on each file, and choose Properties. On the General tab, ensure that the Read-onlyoption is not checked since you will be modifying these files, and click OK.How to Provision a Polycom PhoneEditing Configuration FilesNext, you will edit each of the three configuration files. Once you have disabled the Read-only status of each file, open each file with an XML editor such as XML Notepad 2007.After you have saved a file edited with an XML editor, ensure that an extension has not beenadded to the existing file name. By default, many XML editors will add an .xml extension orreplicate an existing extension as part of the new file name. All of the files you edit and saveshould have the .cfg extension only.To edit the reg-basic.cfg file:1Open reg-basic.cfg, shown next.2In reg > reg.1.address, enter the SIP address assigned to the phone.3Enter the SIP account user name in erId and password in reg.1.auth.password.How to Provision a Polycom Phone 4In bel, enter an abbreviated number or text to display on the line key label for thisregistration. Typically, the line key label displays an extension number or a name. If you enter no value, the phone displays the SIP address you entered in reg.1.address.5Optionally, you can enter a caller ID in reg.1.displayName. The value you enter here willdisplay to others when you place a call. If you enter no value, the phone uses the value youentered in reg.1.address.6Save the file to your FTP root directory and rename it in a way that identifies the purpose, phone model, or user of the phone. For example, you can name your fileIP_550_reg-basic.cfg or reg_billybob.cfg. If you save your file in a location other than the rootdirectory, be sure to prepend the file path to the file name, for example,config/IP_550_reg-basic.cfg or files/reg_billybob.cfg.To edit the sip-basic.cfg file:1Open sip-basic.cfg, shown next.2In voIpProt> voIpProt.server > voIp.server.1.address, enter the call serverinformation.3Save the file to your FTP root directory and rename it in a way that identifies the purpose, phone model, or user of the phone. For example, you can name your fileIP_550_sip-basic.cfg or sip_billybob.cfg. If you save your file in a location other than the rootdirectory, be sure to prepend the file path to the file name, for example,config/IP_550_sip-basic.cfg or files/sip_billybob.cfg.How to Provision a Polycom PhoneTo edit the master configuration file:1Open 000000000000.cfg, the master configuration file, shown next.2In APPLICATION > CONFIG_FILES, using a comma-separated list, list the reg-basic.cfg and the sip- basic.cfg files, as shown next. If you saved your files in a location other than the FTP root directory, be sure to prepend the file path to the file name of each file.How to Provision a Polycom Phone 3Save the file to your FTP root directory using the 12-digit MAC address of the phone as the file name. For example, if the MAC address of the phone is 0004f2000001, name the file0004f2000001.cfg.4Set security permissions on the FTP directory folder. You will need to define a user or group name and allow permissions to read, write, and modify files. Security permissions vary by organization.An example using a Windows platform is shown next:Your computer will now act as the FTP provisioning boot server.The provisioning procedures in this document show you how to provision one endpoint out of thebox. If you are provisioning a number of endpoints using configuration files, see Provisioning withthe Master Configuration File to gain greater familiarity with how the configuration files work andin particular, the master configuration file.Entering the FTP Provisioning Server Credentials to Your PhoneNext, to enable the phone to connect to the provisioning server, you will need to enter the provisioning boot server credentials to the phone. The boot server credentials include your computer’s IP address and the same user name and password you set up in the FTP server application.How to Provision a Polycom PhoneTo enter your FTP provisioning boot server information to the phone:1On the phone, press Menu > Settings > Advanced and enter the phone’s password. The default is 456.2Choose Admin Settings > Network Configuration > Provisioning Server, and press the Select soft key.3Scroll to a field, press the Edit soft key, and enter the FTP provisioning boot server information—in this example your computer’s IP address—user name, and password. Press the alpha-numeric(ASCII) soft key, highlighted in the following illustration, to change entry mode. To enter periods press the star key (*) on your phone’s keypad. If you enter an incorrect number, you can press the backspace/delete button located under the arrow buttons to backspace/delete your entry. Your entries should look like the following example illustration.4When finished, press the OK soft key, and the Back soft key once or twice. A prompt screen will display, shown next.5Choose Save Config and press the Select soft key to reboot the phone and save the newconfiguration.You can now place and receive calls.How to Provision a Polycom Phone Verify Your SetupAs a final step, you can verify that the phone is reading the configuration files and communicating with your provisioning boot server.•On the phone, press Menu > Status > Lines.Your phone line shows a registration and the call server name displays, as shown next.You can now send and receive calls.Additional ReferencesThis provisioning guide has shown you how to provision a single Polycom phone using FTP and a PC as the provisioning boot server. If you want more information on Polycom phones, or if you want to begin provisioning multiple phones, the Polycom UC Software Administrators’ Guide 4.0.1 provides detailed information in the following areas:•If you want an overview of Polycom UC Software, see Chapter 2: The Polycom UC Software Big Picture.•If you are familiar with Polycom phones and with provisioning a large number of SIP phones, see Part II: Setting Up Your System, which shows you how to set up your phone network and yourprovisioning server.•Refer to Part III: Configuring Your System of the Administrators’ Guide for instructions, with examples, on how to add and modify all Polycom phone features.If you are familiar with Polycom phones and are provisioning multiple phones, or for tips on provisioning multiple endpoints, see Provisioning with the Master Configuration File: Best Practices 35361for a detailed explanation, with examples, of how to use the master configuration file.How to Provision a Polycom PhoneTrademarks©2011, Polycom, Inc. All rights reserved.POLYCOM®, the Polycom "Triangles" logo and the names and marks associated with Polycom's products are trademarks and/or service marks of Polycom, Inc. and are registered and/or common law marks in the United States and various other countries. All other trademarks are property of their respective owners. No portionhereof may be reproduced or transmitted in any form or by any means, for any purpose other than the recipient's personal use, without the express written permission of Polycom.DisclaimerWhile Polycom uses reasonable efforts to include accurate and up-to-date information in this document,Polycom makes no warranties or representations as to its accuracy. Polycom assumes no liability or responsibility for any typographical or other errors or omissions in the content of this document.Limitation of LiabilityPolycom and/or its respective suppliers make no representations about the suitability of the informationcontained in this document for any purpose. Information is provided "as is" without warranty of any kind and is subject to change without notice. The entire risk arising out of its use remains with the recipient. In no event shall Polycom and/or its respective suppliers be liable for any direct, consequential, incidental, special, punitive orother damages whatsoever (including without limitation, damages for loss of business profits, business interruption, or loss of business information), even if Polycom has been advised of the possibility of such damages.Customer FeedbackWe are striving to improve the quality of our documentation, and we would appreciate your feedback. Send email to **************************************.Visit Polycom Voice Support Center for software downloads, product document, product licenses,troubleshooting tips, service requests, and more.。

无线路由器默认密码大全无线路由器默认密码大全艾玛701g192.168.101.1 192.168.0.1 用户名：admin 密码：admin 用户名：SZIM 密码：SZIM 艾玛701H192.168.1.1 10.0.0.2 用户名：admin 密码：epicrouter 实达2110EH ROUTER192.168.10.1用户名：user 密码：password 用户名：root 密码：grouter 神州数码/ 华硕：用户名：adsl 密码：adsl1234全向：用户名：root 密码：root普天：用户名：admin 密码：daree-tek用户名:admin 密码:12345 zyxel用户名:anonymous 密码:1234北电用户名:anonymous 密码:12345 大恒用户名：admin 密码：admin 大唐用户名：admin 密码：1234斯威特用户名：root 密码：root 用户名：user 密码：user 中兴用户名：adsl 密码：adsl8311 全向QL1680 IP地址10.0.0.2,用户名：admin，密码：qxcomm1680, 管理员密码：qxcommsupport。

全向QL1880 IP地址192.168.1.1,用户名：root，密码：root全向QL1688 IP地址10.0.0.2,用户名为admin;密码为qxcomm16882、T F-LINK TD8800 在IE输入192.168.1.1 户名admin, 密码admin3、合勤zyxel 642 在运行输入telnet 192.168.1.1 密码12344、E com ED802EG 在IE输入192.168.1.1,用户名和密码都为root5、神州数码6010RA,在IE输入192.168.1.1 用户名为ADSL密码为ADSL12346、华为SmartAX MT800 的初始IP是192.168.1.1, 用户名和密码都为ADMIN,恢复默认配置的方法有两种，一种是连续按MODEM背后的RESET键三次，另一种是在配置菜单的SAVE&REBOO里选择恢复默认配置。

中兴ADSL调制解调器系列ZXDSL 831 CII 设置（配置）路由器详解（附图解）中兴通讯股份有限公司出品的ADSL调制解调器ZXDSL831CII型，是一款带路由功能的调制解调器，可以称为猫路由一体机，也可称为二合一机，特别值得一提的是，四个以太网口的配置非常灵活，目前被电信选为IPTV进户设备。

831具备一个电话线接口和四个RJ45接口（也称为以太口或以太网口），另外还有一个电源开关按钮，非常方便。

831在使用上分为两大类●作为调制解调器，提供PVC接入，配合多VPI/VCI链路，分别提供上网通道和IPTV通道。

●作为路由器使用，提供最多四个以太口同时上网，具备DHCP功能。

本文较为详细地介绍将831设置为共享上网路由器的方法。

首先把831的第4个以太口用网线连接电脑网卡，电脑IP设定为192.168.1.10，子网掩码设定为255.255.255.0。

在浏览器中输入192.168.1.1，进入831的登录界面，输入用户名admin和密码admin 后按确定。

进入831的设置界面点击快速开始，再点击快速设定VPI值填入8，VCI值填入81（或者填入你的服务商提供给你的参数），按下一步点击PPPOE单选钮，按下一步点击自动取得广域网IP地址，钩上启用网络地址转换复选框，按下一步填入你的用户名和密码，按下一步设定局域网参数，钩上启用局域网DHCP服务器复选框，按下一步检查一下状态，按完成等待831重启等待2到3分钟左右后，刷新浏览器，可以看到已经连到广域网可以按断线后再按连接，填入你的用户名和密码，按连接，又能连上广域网试试可以上网登录831后，在不同的设置界面下可以看到相应的状态这个是广域网络，可以看到IP地址这个是系统诊断这个是系统诊断的结果这个是局域网的网络地址在端口映射里，可以设定端口对应的VPI/VCI值，按需要将多个以太口分配给共享上网用。

如果要改为调制解调器使用，只要选择以前必要的步骤，在广域网连接方式中点击BRIDGING，按下一步，然后一步一步正确选择，就能完成设置。

Public ASML posts record full-year 2014 sales of € 5.86 billionAnnounces new € 1 billion share buyback programASML 2014 Fourth Quarter and 2014 Annual ResultsVeldhoven, the NetherlandsJanuary 21, 2015Forward looking statementsPublicSlide 221 January 2015 This document contains statements relating to certain projections and business trends that are forward-looking, includingstatements with respect to our outlook, expected customer demand in specified market segments, expected trends, systemsbacklog, IC unit demand, expected financial results, including expected or potential sales, other income, gross margin andexpenses, tool orders and expected shipment of tools, productivity of our tools and systems performance, includingTWINSCAN and EUV system performance (such as endurance tests), expected industry trends, the development of EUVtechnology and the number of EUV systems expected to be shipped and timing of shipments, our proposed dividend for2014 and our intention to repurchase shares.You can generally identify these statements by the use of words like “may”, “will”, “could”, “should”, “project”, “believe”,“anticipate”, “expect”, “plan”, “estimate”, “forecast”, “potential”, “intend”, “continue” and variations of these words orcomparable words. These statements are not historical facts, but rather are based on current expectations, estimates,assumptions and projections about the business and our future financial results and readers should not place unduereliance on them. Forward-looking statements do not guarantee future performance and involve risks and uncertainties.These risks and uncertainties include, without limitation, economic conditions, product demand and semiconductorequipment industry capacity, worldwide demand and manufacturing capacity utilization for semiconductors (the principalproduct of our customer base), including the impact of general economic conditions on consumer confidence and demandfor our customers’ products, competitive products and pricing, the impact of manufacturing efficiencies and capacityconstraints, performance of our systems, the continuing success of technology advances and the related pace of newproduct development and customer acceptance of new products, the number and timing of EUV systems expected to beshipped and recognized in revenue, our ability to enforce patents and protect intellectual property rights, the risk ofintellectual property litigation, availability of raw materials and critical manufacturing equipment, trade environment, changesin exchange rates, available cash, distributable reserves for dividend payments and share repurchases, risks associatedwith the Cymer acquisition and other risks indicated in the risk factors included in ASML’s Annual Report on Form 20-F andother filings with the US Securities and Exchange Commission. These forward-looking statements are made only as of thedate of this document. We do not undertake to update or revise the forward-looking statements, whether as a result of new information, future events or otherwise.PublicSlide 321 January 2015 Agenda•Investor key messages•2014 Highlights•Business environment•Outlook•Technology highlights•Financial statementsPublicSlide 421 January 2015 Investor key messagesInvestor key messages•Shrink is the key industry driver supporting innovation and providing long term industry growth •Moore’s Law will continue and be affordable•Lithography enables affordable shrink and therefore delivers compelling value for our customers •ASML’s strategy of large R&D investments in lithography product roadmaps supports future industry needs•DUV product improvement roadmaps and Holistic Litho enable multi-pass immersion patterning today, with Holistic Litho supporting EUV in future. These highly differentiated products provide unique value drivers for us and our customers•EUV faces normal new technology introduction challenges but its adoption is now a matter of WHEN not IF. EUV will continue to enable Moore’s Law and will drive long term value for ASML •ASML models an annual revenue opportunity of €10 billion by 2020 and given the significant leverage in our financial model this will allow a potential tripling of EPS by the end of this decade thereby creating significant value for all stakeholders•We expect to continue to return excess cash to our shareholders through dividends that are stable or growing and regularly timed share buybacks in line with our policy Slide 5 Public21 January 2015PublicSlide 621 January 2015 2014 Highlights2014 – HighlightsPublicSlide 721 January 2015 •Record net sales of € 5,856 million, up 12% vs 2013•Gross margin 44.3% vs 41.5% in 2013•Net income € 1,197 million, up 18% vs 2013•Basic EPS € 2.74, up 16% versus 2013•We achieved our target of 500 wafer per day productivity for EUV NXE:3300B at multiple customer sites•First order for 2 NXE:3350B EUV systems received from TSMC•Maintained our strong cash balance•Returned € 968 million to shareholders through combined dividend and share buybacksNumbers have been rounded for readers’convenienceQ4 resultsPublicSlide 821 January 2015 •Net sales of € 1,494 million, 35 litho systems sold, valued at € 1,085 million, net service and field option sales at € 409 million•Average selling price of € 31.0 million per machine•Gross margin of 44.0%•Operating margin of 22.1%•Net bookings of € 1,387 million, 51 systems (including orders for EUV NXE:3350B) •Backlog at € 2,772 million, 82 systems (including orders for EUV NXE:3350B)Numbers have been rounded for readers’convenience21 January 2015Slide 9Public Net system sales breakdown in valueFoundry 25%Memory 65% IDM 10%End-UseNumbers have been rounded for readers ’convenienceKorea 41%Taiwan 20%USA 24%Region(ship to location )Rest of Asia 2%Japan 13%TechnologyEUV 6%ArF Immersion83%KrF 9%i-line 1% ArF dry 1% Q4’14 total value € 1,085 millionEUVArF i ArFdryKrFI-LineSales in Units201011Q3’14 total value € 884 millionEUV 14%ArF Immersion72%KrF 12%i-line 2% Foundry 50%Memory 28%IDM 22%Korea 7%Taiwan 29%USA 40%Rest of Asia 9%China 7% Europe 8% EUV ArF i ArFdry KrF I-Line13102539499191837421,4521,2528921,397930844 277 1,0691,5291,2281,1871,644934697 555 1,1761,4591,2291,3181,322955 494581 1,5211,2111,0231,8481,494100020003000400050006000700020072008200920102011201220132014N e t S a l e s21 January 2015Slide 10Public Total net sales million € by quarter3,768Numbers have been rounded for readers ’convenience2,9541,5964,5085,651Q1 Q2 Q3 Q44,7325,2455,8562,2941,4616272,5852,1849351,4892,225570698233 366844588 440831487 358 315 944 1,8562,2792,0641,186417 437 421 6137679301,2521,614100020003000400050006000700020072008200920102011201220132014N e t S a l e s21 January 2015Slide 11Public Total net sales million € by End-use3,768Numbers have been rounded for readers ’ convenience2,9541,5964,5085,651MemoryIDM FoundryService & Options4,7325,2455,85621 January 2015Slide 12Public Bookings activity by sectorNet booked, including EUV NXE:3350B•43 new tools at € 1,357 million•8 used tools at € 30 millionIDM 8%Memory 27%Foundry 65%Q4’14total value € 1,387 millionNet booked, not including EUV•37 new tools at € 1,346 million•10 used tools at € 51 millionIDM 9%Memory 76%Foundry 15%Q3’14 total value € 1,397 millionNumbers have been rounded for readers ’ convenienceBookings includes orders for EUV NXE:3350B, starting in Q4’1421 January 2015Slide 13Public Backlog in value per Dec 31, 2014Numbers have been rounded for readers ’ convenienceBacklog includes orders for EUV NXE:3350B, starting in Q4’14End-useFoundry 37%Memory 43%IDM 20%TechnologyArF immersion78%KrF 11%ArF dry 3% i-line 1%EUV 7%Q4’14 total value € 2,772 millionFoundry 19%Memory 61%IDM 20%ArF immersion89%KrF 7% ArF dry 3% i-line 1%Region(ship to location)USA 23%Korea 34%Rest of Asia 1% Europe 3% China 5% Japan 5%Taiwan 29%USA 24%Korea 50%Taiwan 10%Rest of Asia 7% Europe 4% China 5%Q3’14 total value € 2,406 millionCapital return to shareholders•ASML proposes to again increase dividend by 15% to € 0.70 per ordinary share •ASML also intends to purchase its own shares within 2015 – 2016, including 3.3 million shares to cover employee stock and stock option plans as well as up to € 750 million worth of shares intended to be cancelled. At current share price these intended repurchases represent a total value of approx. € 1 billion •Buy back program will start on 22 January 201521 January 2015Public Slide 140.250.200.200.400.460.530.610.700.10.20.30.40.50.60.70.820072008200920102011201220132014D i v i d e n d (e u r o )Dividend history100020003000400050006000200620072008200920102011201220132014€m i l l i o n sCumulative capital returnDividend Share buybackPublicSlide 1521 January 2015 Business environmentBusiness environment21 January 2015Public Slide 16•2015 bit growth is forecasted to be about same level as 2014 at around 35%•Demand met through 1x nm planar shrink and capacity expansion via new litho equipment purchases and tool relocations•28 and 20nm node capacity additions continue •16 / 14nm nodes in qualification•10nm process development continues•2015 bit growth is forecasted to be similar to 2014 at around 30% •2x nm node ramps expected to meet bit demand•Some wafer capacity adds to compensate growing die size (mobile) •Litho tool adds to compensate process complexityPublicSlide 1721 January 2015 OutlookOutlookPublicSlide 1821 January 2015 •Looking ahead to H1 2015, we expect both our sales to the memory segment and our service and field option business to continue to be strong and sales tothe logic segment to increase from H2 2014 to H1 2015•Q1 net sales around € 1.6 billion, no EUV expected•Gross margin around 47%•R&D costs of about € 260 million•SG&A costs of about € 83 million•Other income (Customer Co-Investment Program) of about € 20 millionPublicSlide 1921 January 2015 Technology highlights2014 Product HighlightsPublicSlide 2021 January 2015 EUV• A total of 7 EUV NXE:3300B systems were in the field by the end of 2014•Achieved our target of 500 wafers per day productivity on NXE:3300B at multiplecustomer sites•Demonstrated stable source operation at 80 W running continuously for 24 hours at a customer site•TSMC ordered 2 NXE:3350B systems for delivery in 2015 with the intention to use those systems in productionDUV and Holistic Litho•Ramped our newest immersion system NXT:1970Ci, and shipped 51 systems•Set productivity records for immersion systems: 2 systems each imaged more than 1.5 million wafers in a 12-month period•Ramp in shipments of our YieldStar metrology tool continued, bringing the total installed base at all major customers to 199 systems21 January 2015PublicSlide 21Conversionefficiency Dose margin Drive laserpower Laser todroplet control Targeting 70% availability Collector lifetime: •Flows, heated vanes •In-situ cleaning Droplet Generator: •Warm swap •Reliability Seed Table: •Seed laser reliabilityOptical transmission Overhead optimization ExposuredoseStage accuracyat high speed >1000 WPDin 2015 AutomationCollectorlifetimeDropletgeneratorreliabilityDrive laser reliabilityEUV 2015: Focus on stability and availabilityTarget remains 1000 wafers per day (wpd)21 January 2015Slide 22 Public EUV shipments and revenue recognitionEUV shipments & revenue 2015Shipment plan 1Revenue1Shipment plan 3RevenueTBD**Shipment plan 6Revenue TBD**NXE:3300B NXE:3300B → 3350B*NXE:3350B * NXE:3300B systems will be converted to NXE:3350B configuration** Timing of revenue recognition depending on final T&Cs in commercial agreementsPublicSlide 2321 January 2015 Financial statementsConsolidated statements of operations by year M€Numbers have been rounded for readers’convenience * Customer Co-Investment Program (CCIP)2013 2014Net sales 5,245 5,856 Gross profit 2,177 2,596 Gross margin % 41.5% 44.3%Other income* 64 81 R&D costs (882) (1,074)SG&A costs (312) (321) Income from operations 1,048 1,282 Operating income % 20.0% 21.9%Net income 1,016 1,197 Net income as a % of net sales 19.4% 20.4% Earnings per share (basic) € 2.36 2.74 21 January 2015PublicSlide 24Consolidated statements of operations M€Numbers have been rounded for readers’convenience * Customer Co-Investment Program (CCIP)** Q4 Net bookings includes EUV NXE:3350B orders Q4 13 Q1 14 Q2 14 Q3 14 Q4 14Net sales 1,848 1,397 1,644 1,322 1,494 Gross profit 806 610 752 578 657 Gross margin % 43.6% 43.6% 45.7% 43.7% 44.0%Other income* 17 20 20 20 20 R&D costs (253) (279) (267) (260) (268)SG&A costs (90) (85) (80) (77) (79) Income from operations 480 266 425 261 330 Operating income % 26.0% 19.0% 25.9% 19.8% 22.1%Net income 481 249 399 244 305 Net income as a % of net sales 26.0% 17.8% 24.3% 18.5% 20.4% Earnings per share (basic) € 1.09 0.57 0.91 0.56 0.70 Earnings per share (diluted) € 1.08 0.56 0.90 0.56 0.70Litho units sold 56 40 31 30 35 ASP new litho systems 26.5 28.6 45.2 35.9 34.7 Net booking value 1,449 1,070 1,048 1,397 1,387** 21 January 2015PublicSlide 25Cash flows M€PublicSlide 2621 January 2015Q4 13 Q1 14 Q2 14 Q3 14 Q4 14Net income 481 249 399 244 305 Net cash provided by (used in) operating activities 522 203 198 214 409Net cash provided by (used in) investing activities (95) 5 (74) (24) 77Net cash provided by (used in) financing activities (153) (141) (414) (161) (213) Net increase (decrease) in cash & cash equivalents 270 67 (287) 34 275Free cash flow * 444 128 125 130 281Numbers have been rounded for readers’convenience* Free cash flow is defined as net cash provided by (used in) operating activities minus investments in Capex (Purchase of PPEand intangibles), see U.S. GAAP Summary Consolidated Financial StatementsBalance sheets M€Numbers have been rounded for readers’convenience Assets Q4 13 Q1 14 Q2 14 Q3 14 Q4 14Cash & cash equivalents and short-term investments3,011 2,998 2,711 2,685 2,754 Net accounts receivable and finance receivables1,175 1,177 1,429 1,336 1,304Inventories, net2,393 2,548 2,616 2,677 2,550Other assets635 684 727 712 835Tax assets296 340 329 337 232Goodwill 2,089 2,093 2,116 2,265 2,358Other intangible assets 697 688 686 713 724 Property, plant and equipment1,218 1,231 1,275 1,372 1,447Total assets11,514 11,758 11,889 12,097 12,204 Liabilities and shareholders’ equityCurrent liabilities2,869 2,958 3,065 2,926 2,889Non-current liabilities1,723 1,744 1,743 1,847 1,802Shareholders’ equity6,922 7,057 7,081 7,324 7,513 Total liabilities and shareholders’ equity 11,514 11,758 11,889 12,097 12,204 21 January 2015PublicSlide 27。

Wiring Diagrams Pinout Guide for 1732 ArmorBlock Diagnostic 16-point I/O Modules, Series ACatalog Numbers 1732D-8X81212D, -8X81212HD,-8I8O1212D, -IB161212D, -IBDPM12MND, -8X8M12D Package ContentsYour package contains one 1732 ArmorBlock module and these wiring instructions.For complete installation instructions, refer to the Module Publication Number table and visit .Module Publication NumberModule PublicationNumber1732D-IN009 DeviceNet 1732 ArmorBlock Network-powered 8-input Auxiliary-powered8-output Module, Series A (cat. no. 1732-8X81212D)1732D-IN010 DeviceNet 1732 ArmorBlock Network-powered 8-input/8-output Module,Series A (cat. no. 1732-8I8O1212D)1732D-IN011 DeviceNet 1732 ArmorBlock Network-powered 8-input Auxiliary-powered8-output Module, Series A (cat. no. 1732-8X81212DH)1732D-IN012 DeviceNet 1732 ArmorBlock Network-powered 16-input Module, Series A(cat. no. 1732-IB161212D)1732D-IN007 DeviceNet 1732 ArmorBlock Network Powered 16-Input Module, Series A(cat. no. 1732D-IBDPM12MND)1732D-IN004 DeviceNet 1732 ArmorBlock Network-powered 8-input Auxiliary-powered8-output Module, Series A (cat. no. 1732D-8X8M12D)Publication 1732-WD003C-EN-P - July 20092 Pinout Guide for 1732 ArmorBlock Diagnostic 16-point I/O Modules, Series A Publication 1732-WD003C-EN-P - July 2009DeviceNet ConnectorsI/O Connectors1732 DeviceNet Micro-style(view into connector)Pin 1DrainPin 2V+Pin 3 V-Pin 4CAN_HPin 5CAN_L (view into connector)Pin 1DrainPin 2V+Pin 3V-Pin 4CAN_HPin 5CAN_LNetwork-in Male Connector Network-out Female Connector1732 DeviceNet Mini-styleNetwork-in Male Connector(view into connector)Pin 1 Sensor Source VoltagePin 2 Input BPin 3 ReturnPin 4 Input APin 5 PE 5-pin Female Input Micro-stylePinout Guide for 1732 ArmorBlock Diagnostic 16-point I/O Modules, Series A 3Publication 1732-WD003C-EN-P - July 2009Auxiliary Power Connector ATTENTION Two sets of mounting holes are used to mount the module directly to a panel or machine. Mounting holes accommodate #6 (M3) pan head screws. The torquespecification is 0.64 Nm (6 in-lb).ATTENTION This equipment is considered Group 1, Class A industrial equipment accordingto IEC/CISPR Publication 11. Without appropriate precautions, there may bepotential difficulties ensuring electromagnetic compatibility in otherenvironments due to conducted as well as radiated disturbance.(view into connector)Pin 1 Not UsedPin 2 Output BPin 3 ReturnPin 4 Output APin 5 PE5-pin Female Output Micro-style(view into connector)Pin 1Sensor Source VoltagePin 2 OutputPin 3 ReturnPin 4 InputPin 5 PE5-pin Female Combination Micro-style(view into connector)Pin 1Output Power+Pin 2No ConnectionPin 3No ConnectionPin 4Output Power-4-pin Mini-style4 Pinout Guide for 1732 ArmorBlock Diagnostic 16-point I/O Modules, Series A Publication 1732-WD003C-EN-P - July 2009SpecificationsEnvironmental Specifications AttributeValue Temperature, operating-20…60 °C (-4…140 °F)Ambient temperaturerating (UL)60 °C (140 °F)Operating voltage11…30V DC Output current 1732D-8I8O1212D - 0.5A per output1732D-8X81212D - 0.5A per output1732D-8X81212HD - 1.4A per output1732D-8X8M12D - 0.5A per outputEnclosure type ratingMeets IP65/66/67/69K (when marked), and NEMA 4X/6P withreceptacle dust caps or cable termination.CertificationsCertifications (whenproduct is marked)(1)(1)See the Product Certification link at for Declarations of Conformity, Certificates, and other certification details.Value c-UL-usUL Listed Industrial Control Equipment, certified for US and Canada. See UL File E322657CE European Union 2004/108/EC EMC Directive, compliant with:EN 61326-1; Meas./Control/Lab., Industrial RequirementsEN 61000-6-2; Industrial ImmunityEN 61000-6-4; Industrial EmissionsEN 61131-2; Programmable Controllers (Clause 8, Zone A & B)C-Tick Australian Radiocommunications Act,compliant with: AS/NZS CISPR 11; Industrial EmissionsDeviceNetODVA conformance tested to DeviceNet specificationsPinout Guide for 1732 ArmorBlock Diagnostic 16-point I/O Modules, Series A 5 Notes:Publication 1732-WD003C-EN-P - July 20096 Pinout Guide for 1732 ArmorBlock Diagnostic 16-point I/O Modules, Series A Notes:Publication 1732-WD003C-EN-P - July 2009Pinout Guide for 1732 ArmorBlock Diagnostic 16-point I/O Modules, Series A 7 Notes:Publication 1732-WD003C-EN-P - July 2009Publication 1732-WD003C-EN-P - July 2009PN-51088Supersedes Publication 1732-WD003B-EN-P - January 2008Copyright © 2009 Rockwell Automation, Inc. All rights reserved. Printed in Singapore.Rockwell Automation SupportRockwell Automation provides technical information on the Web to assist you in using its products. At , you can find technicalmanuals, a knowledge base of FAQs, technical and application notes, sample code and links to software service packs, and a MySupport feature that you can customize to make the best use of these tools.For an additional level of technical phone support for installation, configuration and troubleshooting, we offer TechConnect Support programs. For more information, contact your local distributor or Rockwell Automation representative, or visit .Installation AssistanceIf you experience a problem with a hardware module within the first 24 hours ofinstallation, please review the information that's contained in this manual. You can also contact a special Customer Support number for initial help in getting your module up and running:New Product Satisfaction ReturnRockwell tests all of its products to ensure that they are fully operational when shipped from the manufacturing facility. However, if your product is not functioning and needs to be returned:Allen-Bradley, Rockwell Automation, TechConnect, and ArmorBlock are trademarks of Rockwell Automation, Inc. Trademarks not belonging to Rockwell Automation are property of their respective companies.United States1.440.646.3434 Monday – Friday, 8am – 5pm EST Outside United States Please contact your local Rockwell Automation representative for any technical support issues.United States Contact your distributor. You must provide a Customer Support case number (see phone number above to obtain one) to your distributor in order to complete the return process.Outside United StatesPlease contact your local Rockwell Automation representative for returnprocedure.。

中兴zxdsl831共享上网全攻略1.正确连接网络modem与hub之间用交叉网线｛见附一｝连接，接入1x插口，｛注意是1x而不是uplink},连接正确可见modem LAN灯亮，hub1x灯亮。

各终端机与hub之间用直通网线｛见附一｝连接，接入2x.3x.4x等接口。

注意各网线不能短于两米。

2.配置终端机TCP/IPip:192.168.1.2至192.168.1.255之间任意设置，最好按顺序设置。

子网掩码：255.255.255.0网关：192.168.1.1DNS:主机随便填，域名可不填，DNS192.168.1.1保存后重启计算机。

如1.2步正确，可见HUB灯亮，点网上邻居可见网络中其它计算机。

如超过4台计算机共享，最好使用交换机，接法相同。

3.进入MODEL设置页面在任何一台终端机上打开IE，访问192.168.1.1用户名ZXDSL，密码ZXDSL均为大写。

4.model设置｛各项参数意义见附二｝进入web－》Routing－》ppp－》添加PPP Interface: 默认A TM VC: 详细说明请看下方atm vc特别说明IPF Type: 默认Status: 默认Protocol: 选pppoeService Name: 可以不填写Use Dhcp: disableUse DNS: 选enableDefault Route: 选enableSecurity InformationSecurity Protocol: 选chapLogin Name: 填写adsl帐号Password: 填写adsl密码A TM VC: 特别说明：选“adl5－0”其他参数安装上面提示（如果你知道你的“A TM vc”值可以直接选择相应的），确认后Oper. Status参数为Link Up表示都填写对了，如果不是Link Up就删除以上配置，重新选择A TM VC后再确认，直到link up。

中兴ZXDSL831使用手册笔者家最近安装ADSL，用的是这款猫，看样子不错，搜索了网上不少资料，发现这款猫还有一些不错的功能，共享出来给正在使用这款猫的网友。

一、路由设置1、翻了翻说明书，知道 ZXDSL 831 以太网端口（ LAN ）的缺省配置的 IP 地址为 192.168.1.1 ，因此设定与猫连接的电脑 IP 地址为 192.168.1.x （其中 x 为 2 ～ 254 的整数）；子网掩码为 255.255.255.0 ；网关地址为 192.168.1.1，DNS为当地网络服务器提供（此项一定要填，不然就不能上网了）。

2、把电脑与 ZXDSL 831 已经连接、 ZXDSL 831 已经通电。

打开 IE ，并输入 ZXDSL 831 的以太网网口地址 192.168.1.1 ，按回车键（ Enter ），则可出现如下画面：3、输入用户名、密码（缺省设置均为ZXDSL，大写），然后点击“确定”按钮，进入 ZXDSL 831 配置界面如下4、点击“ WAN ”，进入“ WAN ”页面后，点击“ ATM VC ”，确认你所使用的 VPI 、 VCI 是否在列表当中（注意： MODEM 默认的 VPI/VCI 值不一定和当地服务商的值一致 ! 你所使用的 VPI 、 VCI 值一定要询问当地电信局确认 !）5、若不在以上列表中，请点击“添加”如下图6、将相应的 VPI 、 VCI 填入对应的空格内，在 VPI 、 VCI 列表中选择正确的 VPI 、 VCI 所对应的接口是 aal5 －？因为我这里的 VPI 和 VCI 分别是 8 和 81 ，对应的是 adl5-3。

7、点击“ WAN ”或“ Routing ” 页面中的“ PPP ”，然后点击下面的“添加”进入如下界面8 、选择“ PPP 接口”一般为PPP-0，即为PPP拔号。

选择“ ATM VC ”对应的接口，本例对应是 aal5-3 （此项选择根据 VPI 、 VCI 对应的接口进行选择）。

八个步骤设置中兴ADSL831自动拨号上网设置中兴ADSL831自动拨号上网通常需要以下八个步骤：第一步：准备工作在开始设置之前，请确保以下条件已满足：2.记录下你的ISP（互联网服务提供商）提供的账号和密码。

3.确保你的电脑上已安装了与ADSL831兼容的网卡驱动程序。

第二步：访问ADSL831配置界面1. 打开你的浏览器（如IE、Chrome等）。

2.在地址栏中输入“192.168.1.1”，然后按回车键。

3. 输入默认的用户名和密码（通常为admin/admin），并点击登录。

第三步：设置联网方式1.在ADSL831的配置界面中，点击“网络设置”或“WAN设置”选项。

2.在联网方式中选择“自动拨号”。

第四步：配置ADSL参数1.在联网方式的设置中，找到“ADSL帐户设置”或类似选项。

2.输入ISP提供的账号和密码。

3. 选择PPPoE或PPPoaE作为连接方式。

4.点击“保存”或“应用”按钮。

第五步：设置WAN连接类型1.返回到联网方式的设置界面。

2. 在连接类型中选择PPPoE或PPPoaE。

3. 填写PPPoE或PPPoaE的相关参数（根据你的ISP提供）。

4.点击“保存”或“应用”按钮。

第六步：设置IP地址1.在ADSL831的配置界面中，点击“网络设置”或“LAN设置”选项。

2.将LANIP地址设置为与本地网络相匹配的IP。

3.点击“保存”或“应用”按钮。

第七步：设置无线网络（可选）1.在ADSL831的配置界面中，点击“无线设置”或“无线网络设置”选项。

2.配置无线网络的名称（SSID），加密方式和密码。

3.点击“保存”或“应用”按钮。

第八步：重启路由器1.返回ADSL831的主界面。

2.点击“重启”或“重新启动”按钮。

3.等待路由器重启并应用新的设置。

Meeting the bigchallenge of little facesPhilips Respironics pediatric patient interfaces for noninvasive ventilationKey advantages• For pediatric patients 1 year or older and > 7 kg • Gel cushion provides a gentle seal for sensitive skin• Supports oral access and communication with caregivers • Softcap headgear distributes pressure evenly over a large surface area for mask stability and comfortFor pediatric patients with respiratory insufficiency, the PN831 nasal mask offers an unobtrusive system to provide effective noninvasive ventilation.Respironics PN831 nasal maskThe gel cushion on the PN831 provides a gentle seal for sensitive skin.Respironics PerforMax total (full) face masks With three sizes from which to choose, xx small, x small, and small, the PerforMaxline of masks provides an NIV solution for your pediatric population. PerforMaxallows for quick fitting and elimination of nasal bridge challenges. Total (full) facemasks seal around the perimeter of the face where patients have less sensitivityand smoother facial contours. Along with Sami and Tucker on the packaging, thexx small and x small sizes have other child-friendly design features that addressthe safety, comfort, and compliance needs of your patients, including colorfulbonnets with a soft inner lining, color matched clips, and a softer silicone material.PerforMax XX SmallPerforMax X SmallKey advantages• For patients 1 year or older and > 7 kg• Pink, blue, and yellow bonnet selection (shown on page page 7)• Cushion provides a sealing surface around the perimeter of face• Available in single-use and multi-use configurations• Compatible with single-limb and dual-limb noninvasive ventilators• CleanClip supports infection control efforts (shown on page page 9)Compatible with a leak 2 entrainment elbow,(EE, amber), and standard elbow (SE, blue) Key advantages• For patients 1 year or older and > 7 kg• Pink, blue, and yellow bonnet selection (shown on page page 7)• Cushion provides a sealing surface around the perimeter of face• Available in single-use and multi-use configurations• Compatible with single-limb and dual-limb noninvasive ventilators• CleanClip supports infection control efforts (shown on page page 9)Compatible with a leak 2 entrainment elbow,(EE, amber), and standard elbow (SE, blue)Packaging designed for kids PerforMax pediatric total (full) face masks xx small and x small sizes include Sami and Tucker on the outer packaging. The mask-themed images can be used as a parent-child interaction tool, or a clinician coaching tool to ease the anxiety associated with wearing a mask.Compatible with a leak 2 entrainment elbow, (EE, amber),standard elbow (SE, blue), and bronchoscopy elbow (BE, green)Key advantages• For patients 7 years or older and > 20 kg• Cushion provides a sealing surface around the perimeter of face, avoiding contact with the nose • Available in single-use or multi-use configurations • Compatible with single-limb and dual-limb noninvasive ventilators• Can be used with the bronchoscopy elbow for added versatility and functionPerforMax SmallBonnets and headgearThe PerforMax pediatric total (full) masks xx small and x small sizes include bonnets and headgear that allow for increased comfort and simplified fitting. The bonnets have a soft lining made with a patented foam inner layer that allows for multi-directional elasticity. Available inthree colors, bonnets come with matching captive clips.XX small PerforMax X small PerforMaxPink bonnetBlue bonnetYellow bonnetSmall PerforMaxFour-point headgear (Size small, shown on page 6)Mask sizing gaugeEach pediatric interface solution comes with its own sizing tool, either as a separate sizing gauge as shown here, or as part of the packaging itself.Available in sizes small and petite. Masks ship with size small.The clear, unobstructed view provided by the PerforMax total (full) face mask helps reduce patient claustrophobia.Respironics AF531 oro nasalKey advantages• For patients 7 years or older and > 20 kg• Headgear provides excellent fit and simple re-application• Can be used with the bronchoscopy elbow for added versatility and function• Compatible with single-limb and dual-limb noninvasive ventilators • Medication delivery capabilities with NIVO nebulizer • CleanClip supports infection control effortsOro-nasal masks are the standard of care for hospital NIV, and the Philips Respironics pediatric family of masks includes a selection of AF531 masks that address patient comfort, mask fitting, and expanded utility.CleanClipTo help support infection control efforts, the CleanClip provides a clean place to store the mask when not in use. Available for the PerforMax pediatric total (full) face mask xx small and x small sizes and the AF531 oro nasal mask.Interchangeable elbows on the AF531 allow you to adapt one mask to single-limb and dual-limb noninvasive ventilators.Ordering informationRespironics PerforMax mask, multi-useXX smallEE, leak 2 1 mask, 2 pink and 2 blue bonnets, 3 elbows10830841083084 SE 1 mask, 2 pink and 2 blue bonnets10830861083086 X smallEE, leak 2 1 mask, 2 pink and 2 blue bonnets, 3 elbows10830831083083 SE 1 mask, 2 pink and 2 blue bonnets10830851083085 smallEE, leak 2/SE 1 mask, 4 headgear–1052553 EE, leak 2/SE 1 mask, 1 headgear10490371044385 EE, leak 2 1 mask, 4 headgear–1052555 EE, leak 2 1 mask, 1 headgear1047426–SE 1 mask, 4 headgear–1052568 Headgear, four-point9 10453251045325 Headgear, four-point510518571051857Respironics AF531 mask, single-useAF531 mask, CapStrap headgear, smallEE, leak 1110617271061727 EE, leak 11010726271072627 SE110617301061730 SE1010726301072630 EE, leak 1 /NE nebulizer elbow*1010726181072636 AF531 mask, four-point headgear, smallEE, leak 1110617181061718 EE, leak 11010726211072621 EE, leak 2110617241061724 SE110617211061721 SE1010726241072624 EE, leak 1, nebulizer elbow*1010617331072633 AccessoriesHeadgear, four-point, crown strap, clips110726551072655 CleanClip bracket assembly110764301076430 NIVO nebulizer510763021076302Procedure packsRespironics AF531 mask with CapStrap headgear, smallEE, leak 1 nebulizer elbow (no nebulizer), 510847401072642 FEP circuit with main flow filter*Respironics AF531 mask with four-point headgear, smallEE, leak 1 entrainment elbow, 510726391072639 FEP circuit with main flow filterPerforMax mask, single-use, smallEE, leak 1 entrainment elbow, 510740631074063 FEP circuit with main flow filter* Use with NIVO nebulizerRespironics PerforMax mask, single-use* XX smallEE, leak 2, yellow headgear, crayons510831481083148 SE, yellow headgear, crayons510831501083150 X smallEE, leak 2, yellow headgear, crayons510831471083147 SE, yellow headgear, crayons510831491083149 smallEE, leak 2110616191061619 EE, leak 21010525311052535 SE110616211061621 SE1010525331052547Respironics PerforMax mask replacement partsEE, leak 2 elbow with 15-22 mm tube and clip610973021097302 Bonnets, small, 3 blue, 3 pink610831521083152 Bonnets, small, yellow610973041097304 Bonnets, petite, yellow611019********* Bonnets, petite, 3 blue, 3 pink611019********* Headgear, four-point, crown strap, clips910453251045325 Single-use sizing gauge (xx small and x small)2510831531083153 CleanClip shell, x small910990401099040 CleanClip shell, xx small910990411099041 CleanClip bracket assembly110764301076430 Multi-use cleaning and disinfection guide (English)**110938091093809 * Check with your Philips Respironics representative for availability in your country.* * Available in other languages. See /NIVmasks.Respironics PN831 mask, single-usePN831 mask, softcap110722011072201 PN831 mask, softcap, circuit, main flow filter110722021072202 PN831 mask, softcap510722031072203 PN831 mask, softcap, circuit, main flow filter510722041072204 PN831 mask, softcap replacement headgear1302465302465Note: Use international numbers when ordering outside of the US.© 2012 Koninklijke Philips Electronics N.V . All rights are reserved.Respironics PerforMax is a trademark and Sami the Seal and T ucker the T urtle are service marks of Respironics, Inc. and its affiliates.Philips Healthcare reserves the right to make changes in specifications and/or to discontinue any product at any time without notice or obligation and will not be liable for any consequences resulting from the use of this publication.Printed in The Netherlands.4522 962 86841 * AUG 2012Please visit /NIVmasksPhilips Healthcare is part of Royal Philips Electronics How to reach us/healthcare **********************Asia+49 7031 463 2254Europe, Middle East, Africa +49 7031 463 2254Latin America +55 11 2125 0744North America +1 425 487 7000800 285 5585 (toll free, US only)。

IP Office 9508 TelephoneQuick GuideThe phone supports 24 programmable call appearance/feature buttons. The labels for these are displayed in the main display and can be controlled by the adjacent buttons.Functions can be assigned to the phone's call appearance/feature buttons by your system administrator or by yourself using self-administration. However, you cannot replace call appearance buttons set by your system maintainer. There arefeatures that the system maintainer can set that are not available to you to assign.interactive document and software downloads.1.Press Features . Use the up/downkeys to highlight Forward . Press Select .e theup/downkeys to highlight Forward Unconditional . Press Select .•To Switch On/Off: Highlight Fwd Unconditional . Press On or Off . If no destination is currently set, the display jumps to the destination field. •To Select Which Calls: Highlight Call Type . Press Change and when the required option is displayed press Save . Options are External Only , External and Group , Non Group Calls and All Calls . •To Set the Destination: Highlight Destination . Press Edit and enter the number required or press To VM toforward to voicemail.1.Press Features . Use the up/downkeys to highlight Forward . Press Select .e theup/downkeys to highlight Follow me To . Press Select .3.Dial the number of another user or press Dir to select from the directory. Press Save .1.Press theCONTACTS key. Use the left/right keys to select your Personal directory. 2.To add a contact, press New . To edit a contact, highlight it and press Edit .•Use theup/downkeys to switch between number and name entry.•When the name and number have been entered as required, press Save.1.Press the HISTORY button. Use theleft/right keys to select which calls are shown: All , Missed , Incoming or Outgoing . e the up/down keys to scroll through the records.4.Press More and then press +Contact .e theup/downkeys to switch between the name and number details for the new contact.6.When the name and number are set as required, press Save.your voicemail mailbox. They remain lit until you have played each of the new messages.2.The numbers shown next to Listen indicate the number of new, old and saved messages.3.Highlight Listen and press Select .e the up and down arrow keys to highlight which messages (New , Old or Saved ) that you want to listen to and press Select . The details of the first message of that type are displayed.5.You can use theup and downarrow keys to scroll through the messages.e the soft keys to control the playback actions for the current message.By default, messages are automatically deleted a set time after being played. The delay depends on the particularvoicemail server (24 hours for embedded voicemail, 30 days for Voicemail Pro).play existing messages and use other functions.1.Press the MESSAGES button. Enter your voicemail password if requested and press Done .e theup and downarrow keys to highlight Voicemail .3.Press the Change to switch between On or Off .4.Press Save to save the change.headset or speaker) you are currently using.1.With the call connected, press theVOLUME key.e the + plus and –minus keys to adjust the volume.you switch between calls using hold and or appearance buttons. If you change how you are listening to the call, for example switching from the handset to the speaker, the mute setting is canceled.1.To activate mute, press the MUTE key. The button will be lit while mute is active. 2.To switch mute off, press the key again.•If the call is on the phone's speaker, the SPEAKER key is lit. Pressing the key again will end the call. •If the call is on the phone's headset, theHEADSET key is lit. Pressing the key again will end the call.•If the call is on the phone's handset, replacing the handset will end the call.Otherwise, to start a conference or to add another party to a conference:1.Press Conf . Your current call is automatically put on hold.2.Dial the party that you want to add to the conference.3.If they answer and want to join the call, press Conf again.4.If they do not want to join or do not answer, press Dropand then press the appearance key of the held call.•To drop a caller from the conference, highlight them and press Drop .•To mute a caller, highlight them and press Mute . Repeat this to unmute them. •To return to the call display, press Back.use, end or park one of your existing calls.1.Press Transfer . The current call is automatically put on hold.2.Dial the number for the transfer. Alternatively, press Dir to select a destination from the directory.•To complete the transfer, press Complete while the call is still ringing or after being answered.•If the transfer destination does not answer or does not want to accept the call, press Cancel.1.With a call connected, press the Message key. You can still continue talking.2.Dial the extension number of the user or group and press Select .any group of which you are a member are not presented to you. You can still use the phone to make outgoing calls. When you go off-hook you will hear broken dial tone.1.Press Features . Use theup/downkeys to highlight Call Settings . Press Select .2.Press Change to change the setting.3.Press Save to save the setting.Alternatively, press a specific appearance button in order to make a call using that button.user ends their current or next call, the system will call you and, when you answer, automatically make another callattempt to the user.1.Press theCONTACTS key. The directory menu is displayed.e the left/right keys to select the type of directory entries you want displayed; External , Users , Groups ,Personal (Your own personal directory contacts) or All .e the up/down keys to scroll through the list or start dialing the name you want to find to display matching entries. If you dial a name, to return to the full list, press Clear .4.To view more details of the highlighted name, press Details . To return to the directory press List .5.When the required entry is highlighted, press Callor press the button next to the name.. Use theup/down2.Press Callto call the number displayed in the call record.lamp flashing. If you are currently not on a call:•To quiet the ringing, press Ignore . The call will still continue alerting visually. •To redirect the call to your mailbox, press To VM if shown. •To answer the call using the handset, lift the handset. •To answer the call handsfree, press the SPEAKER key. •To answer the call on a headset, press theHEADSET key.Once you have answered the call, you can switch between different talk modes:•To switch to using the handset, simply lift the handset.•To switch to handsfree, press the SPEAKER key. If you were using the handset you can now replace it. •To switch to headset mode, press theHEADSET key. If you were using the handset you can now replace it.•Pressing the call's appearance key or any other appearance key will put the call on hold.•To answer the call, press the appearance button. Your existing call is put on hold.•Alternatively, using the up/down keys, scroll the display highlight the waiting call and select the action you want to apply; Answer , To VM , Ignore or Drop.1.If the call is not the currently highlighted call on the display, use the up/downkeys to highlight it.2.Press To VM. The call is redirected to your mailbox.1.If the call is not the currently highlighted call on the display, use the up/downkeys to highlight it.2.Press Ignore .。

| USA: 1-800-888-8458 | Europe: +31 (0)33-45 45 600 | China: 400-120-3051 | Japan:*************************English, Español, Français, Deutsch, Nederlands, Italiano, Svenska, 日本語, 汉语Neo-Flex™ Mobile Media Center, LDwith 90˚ Portrait/Landscape rotation• 100 x 100 mm • 200 x 200 mm • 200 x 300 mm • 300 x 200 mm • 300 x 300 mm • 400 x 200 mm • 400 x 300 mm • 500 x 200 mm • 500 x 300 mm • 600 x 200 mm • 600 x 300 mm • 200 x 400 mm • 300 x 400 mm • 400 x 400 mm • 500 x 400 mm • 600 x 400 mmTools NeededUser's GuideEnglishFor the latest User Installation Guide please visit: Holds displays with the following VESA mounting hole pattern:• 100 x 100 mm • 200 x 200 mm • 200 x 300 mm • 300 x 200 mm • 300 x 300 mm • 400 x 200 mm • 400 x 300 mm • 500 x 200 mm • 500 x 300 mm• 600 x 200 mm • 600 x 300 mm • 200 x 400 mm • 300 x 400 mm • 400 x 400 mm • 500 x 400 mm • 600 x 400 mmHolds displays with the following VESA mounting hole pattern:Features & Speci fi cationsCAUTION: DO NOT EXCEED MAXIMUM LIST-ED WEIGHT CAPACITY . SERIOUS INJURY OR PROPERTY DAMAGE MAY OCCUR!SafetyImportant! You will need to adjust this product after installation is complete. Make sure all your equipment is properly installed on the product before attempting adjustments. This product should move smoothly and easily through the full range of motion and stay where you set it. If movements are too easy or dif fi cult or if product does not stay in desired positions, follow the adjustmentinstructions to create smooth and easy movements. Depending on your product and the adjustment, it may take many turns to notice a difference. Any time equipment is added or removed from thisproduct, resulting in a change in the weight of the mounted load, you should repeat these adjustment steps to ensure safe and optimum operation.Stored Energy Hazard: The lift mechanism in the tower is under tension and will move up rapidly, on its own, as soon as attached equipment is removed. For this reason, DO NOT remove equipment or make adjustments to lift tension unless the front assembly has been moved to the highest position on the tower! Failure to follow this instruction may result in serious personal injury and/or equipmentdamage!A B 12345 67 8 9 104x4x4x4x2x1x1x4x1x1x8x M3.5 x 6mm2xM4x20mmM4x40mmM5x20mmM5x40mm4x4x4x4xM6x20mmM6x45mmM8x25mmM8x50mm4x4x4x4x4x4x4x4x1x4x1xM5x8mm1x1x2x1xM10 x 60mmLeg Mounting HardwareLeg Cover Mounting ScrewsShelf Mounting HardwarePower Strip HardwareCable Management Support HardwareTop Cap HardwareTM Mounting Hardware400mm Extension HardwareLarge Display Cart Hardware100x100mm VESA Plate HardwareM5 x 16mm 1x1x8x M3 x 39mm1x2x2xM8 x 14mm2xM5 x 16mm1x2x2x8x4x5.1(ID) x 10(OD) x 6mm8.1(ID) x 16(OD) x 6mm5.1(ID) x 10(OD) x 18mm8.1(ID) x 16(OD) x 24mm5.3(ID) x 16(OD) x 1.0mm6.3(ID) x 14(OD) x 1.0mm4x1xM5x9mm1x1x4x2xM5x8mmM6x8mm1x4x M5 x 10mm4x1x1x1x4xM5 x 8mmM6 x 8mm25 - 36 lbs(11.3 - 16 kg)4x4x 5.1(ID) x 10(O D) x 12m m8.1(ID) x 16(O D) x 12m mM4 x 12mm4x4x4x4x4x4x4xM5 x 12mmM5 x 20mmM5 x 7mmM6 x 12mmComponentsM8M5 Converter445625 - 50 lbs(11.3 - 22.7 kg)1xM5 x 8mm4xM6 x 8mm25 - 36 lbs(11.3 - 16 kg)• 100 x 100 mm • 200 x 200 mm • 200 x 300 mm • 300 x 200 mm • 300 x 300 mm • 400 x 200 mm • 400 x 300 mm • 500 x 200 mm • 500 x 300 mm • 600 x 200 mm • 600 x 300 mm • 200 x 400 mm • 300 x 400 mm • 400 x 400 mm • 500 x 400 mm • 600 x 400 mm• 75 x 75 mm • 100 x 100 mm • 200 x 100 mm • 200 x 200 mm144Holds displays with the following VESA mounting hole pattern:Holds displays with the following VESA mounting hole pattern:775x75mm 200x100mmVESA Adapter Confi gurationsTV/Monitor Hole Pattern Sizes7Mount Type A TV/Monitor to Arm A75x75mm200mm (7-7/8”)200mm (7-7/8”)B C D 7a100x200mm200x200mm200x100mm7bMount VESA Adapters to Arm based on TV/Monitor hole pattern size (B, C, or D) .Mount Type B, C, or D TV/Monitor to ArmM8M5 KIT Instructions8Adjustment Stepfi cult or if product does not stay in desired Increase Lift StrengthIf the mounted weight is too heavy or this product does not stay up when raised, then you'll need to increase Lift Strength:Decrease Lift StrengthIf the mounted weight is too light or this product does not stay down when lowered, then you'll need to decrease Lift Strength:MINIMUM THREAD ENGAGEMENT screw. For instance, if the screw diameter is 8mm,the minimum thread engagement is also 8mm.)8abc2xM5 x 16mmTM Mounting Hardwarea b1xTM Mounting Hardware25 - 50 lbs(11.3 - 22.7 kg)9Adjustment Stepfi cult or if product does not stay in desired optimum operation.Increase Lift StrengthIf the mounted weight is too heavy or this product does not stay up when raised, then you'll need to increase Lift Strength:Decrease Lift StrengthIf the mounted weight is too light or this product does not stay down when lowered, then you'll need to decrease Lift Strength:12ab1xM5x8mm1x10abdc2xM5x9mm2x2xPower Strip HardwareCable Management Support HardwareCable Management Support Hardware21 of 21888-24-073-W-03 rev. T • 01/19 © 2015 Ergotron, Inc. All rights reserved. NeoFlex ™ is a registered trademark of Ergotron, Inc. | USA: 1-800-888-8458 | Europe: +31 (0)33-45 45 600 | China: 400-120-3051 | Japan:*************************Learn more about ergonomic computer use at:Set Your Workstation to Work For YOU!Height Position top of screen slightly below eye level.Position keyboard at about elbow height with wrists fl at.Distance Position screen an arm's length from face—at least 20” (508mm).Position keyboard close enough to create a 90˚ angle in elbow.Angle Tilt screen to eliminate glare. Tilt the keyboard back 10° so that your wrists remain fl at.To Reduce FatigueBreathe - Breathe deeply through your nose.Blink - Blink often to avoid dry eyes.Break • 2 to 3 minutes every 20 minutes • 15 to 20 minutes every 2 hours.For local customer care phone numbers visit: For Service visit: For Warranty visit: /warranty。

1Utility Grade (UTG) Solutions Brief The Utility Grade INFRASTRUCTURE SM program has been developed alongsideworld-class global technology alliance partners. These UTG-rated components fromCommScope enable you to support the rapid evolution of technology in today’s building environments.Utility Grade (UTG) Solutions BriefProduct overviewCommScope’s UTG solutions provide a common infrastructureplatform optimized for operational technology and highperformance applications.Full-channel solutions include UTG-rated plenum, non-plenum and LSZHcabling, RJ45 patch panels, information outlets and patch cords.UTG performanceUTG-rated cabling solutions are tested and verified by UL to exceed catego-ry performance in a number of areas and backed by CommScope’s 25-yearassurance warranty. Full UTG performance requirements are outlined in theUTG Technical Application Guide.Key performance characteristics of UTG-rated CommScope solutions include:Extended transmission distances ·UTG10: 10Mbps @ 185m ·UTG20: 10Mbps @ 185m ·UTG10: 10Gbps @ 37m ·UTG20: 10Gbps @ 100mHigher bandwidth capabilities ·UTG10: 425 MHz ·UTG20: 500 MHzHigher frames per second (FPS) and lower compression ·UTG10: 150m ·UTG20: 150m Bundling sizes for more PoE applications ·UTG10: 90 cables ·UTG20: 150 cables 4K UHD streaming at extended distances ·UTG10: 100m ·UTG20: 100m Next-generation Wi-Fi technology·UTG10: 802.11ac and 802.11ax at 50m ·UTG20: 802.11ac and 802.11ax at 100mSupport more technologies with one cable.Field Test and CertificationUTG-certified installers will havethe ability to field test and certify toUTG-specific performancecharacteristics using test equipmentfrom Fluke Networks. Contact yourlocal CommScope representative formore information.For performance specifications, refer to the SYSTIMAX performance specifications volume 1.Flex force ratingEach UTG-rated cable will include a Flex Force rating based on a range of ounce-feet, highlighting the ease of handling for pulling, installing and terminating. See the UTG Technical Application Guide for more information.CommScope’s Flex Force Rating·UTG10: Flex Force 2·UTG20: Flex Force 3Note: Additional jacket colors and patch cord lengths available.Visit our website or contact your local CommScope representative for more information.© 2021 CommScope, Inc. All rights reserved.INFRASTRUCTURE sm is registered by Anixter, All rights reserved.Unless otherwise noted, all trademarks identified by ® or ™ are registered trademarks, respectively, of CommScope, Inc. This document is for planning purposes only and is not intended to modify or supplement any specifications or warranties relating to CommScope products or services. CommScope is committed to the highest standards of business integrity and environmental sustainability with a number of CommScope’s facilities across the globe certified in accordance with international standards, including ISO 9001, TL 9000, and ISO 14001. Further information regarding CommScope’s commitment can be found at /About-Us/Corporate-Responsibility-and-Sustainability.CO-113763.3-EN (07/21)。

CONTENTS PAGE 1About this manual (1)1.1Related documents (1)1.2Product description (1)2Getting started (1)3Mechanical installation (1)3.1Location (1)3.2Mounting options (1)4CONNECTIONS (3)4.1RTD inputs (3)4.2THCs and mV inputs (5)4.3Mixed inputs (5)4.4Highway connections (5)4.5MTL3052 digital isolator (6)4.6Multi-transmitter connections (6)4.7Cable screens (7)5Configuration (7)5.1Transmitter Address (7)5.2RTD mode setting (7)6ATEX information (8)6.1General (8)6.2Installation (8)6.3Inspection and maintenance (8)6.4Repair (8)6.5Marking (8)6.6Specific Conditions of Use (8)MTL831BIS analogue multiplexer transmitterINM831B Rev 31ABOUT THIS MANUALThe purpose of this manual is to provide the user with information on the installation, connection and configuration of the MTL831B analogue mutliplexer transmitter.1.1Related documentsThis manual does NOT cover the connection or configuration of the MTL838B-MBF receiver. For details of this item consult:INM838B-MBF.Additional application information is available in:AN9010.1.2Product descriptionThe MTL831B analogue transmitter can transfer a number of hazardous area input signals to the safe area down a data highway consisting of a single twisted pair cable. It is intrinsically safe and can therefore be mounted in Zone 0 hazardous areas or Class I, Division 1 hazardous locations.The MTL831B can monitor up to 16 inputs from THC or millivolt sources or up to 15 inputs from 2, 3 or 4-wire RTDs.Two (i.e. dual redundant) data highway outputs are provided that can carry both signal and power over distances up to 3km, depending on the application, the cable and the (noise) environment - see Section 4.4. The highway cables can be simple twisted-wire pairs or pairs of wire within an IS multi-core cable.Modbus is a registered trademark of Schneider Automation Inc. At the other end of the data highway, MTL838B-MBF receivers are used to translate the information transmitted from the MTL831B. The MTL838B-MBF provides a Modbus® serial data output representation of the inputs together with status information.When the MTL831B transmitter is mounted in the hazardous area, each data highway must be protected by an MTL3052 digital isolator mounted in the safe area.2GETTING STARTEDInstallation of the MTL831B multiplexer transmitter is divided into three main topics.Mechanical Installation- how to mount the MTL831B andhow it may be fitted into our enclosure.Electrical Connections- the sensor and highway connections. If units are installed in our enclosures, it details anyspecial wiring arrangements.Configuration- the address and input mode selection by the setting of internal switches.Note: A new user might find it helpful to set up the system, or a simple version of it, in an indoor test area to gain familiarisation before undertaking installation on site.3MECHANICAL INSTALLATION3.1LocationThe MTL831B can be installed in either safe or hazardous areas (including Zone 0 or Division 1) depending upon the requirements of the application.3.2Mounting optionsThe unit can be mounted on T-section DIN-rail or onto a flat surface. Eaton has a range of enclosures - ENC8, ENC8-SS, ENC83 or ENC83-SS - to provide suitable IP67 protection if the transmitter is located in an exposed area.3.2.1Mounting on T-section DIN-rail (Figure 1)Hook the side opposite the central mounting clip onto standard 35mm DIN46277 T-section rail and push downwards until the unit clicks into place.To remove, ease the central clip below the base of the unit outwards (with a screwdriver) and unhook the clips on the other side.MTL831B transmitter and MTL838B-MBF reciever"Cautionary Note: In common with all other electrical apparatus installed in hazardous areas, this apparatus must only be installed, operated and maintained by competent personnel. Such personnel shall have undergone training, which included instruction on the various types of protection and installation practices, the relevant rules and regulations, and on the general principles of area classification. Appropriate refresher training shall be given on a regular basis. [See clause 4.2 of EN 60079-17].This instruction manual supplements the requirements of nationally accepted codes of practice, for example, IEC/EN 60079-14 in Europe and the National Electrical Code, combined with ANSI/ISA-RP 12.12 in the USA. All installations should comply with the relevant sections of these codes.In addition, particular industries or end users may have specific requirements relating to the safety of their installations, and these requirements should also be met".Base ofMounting clip 3.2.2Mounting on a flat surface (figures 2 and 3)Turn the unit upside down.With a screwdriver, apply an anti-clockwise force against theretaining arm of one of the base clips to release it from its recess.Hold the arm in this position and slide the clip outwards.Release the retaining arm to engage the tooth in the base moulding.Adjust the position of the other two clips with a similar procedure.Mount on any flat surface using three M4 bolts or screws (or othersuitable fasteners with a shank diameter of 4mm or less) through thethree clips according to the mounting centres shown in figure 3.3.2.3Mounting in an ENC8, ENC8-SS, ENC83 orENC83-SS enclosure (figure 4)Remove the upper and/or lower undrilled gland plates and drillsuitable holes for the entry glands required. Possible holeconfigurations are listed in the table.Mount the unit on the internal T-section rail of the enclosure asdescribed in (1).Mount the enclosure on any flat surface using four M8 bolts (or othersuitable fasteners with a shank diameter of 8mm or less) through thefour fixed lugs according to the mounting centres shown in figure 4.Table 1 Recommended gland entries1304CONNECTIONSThe connection terminals are along the top edges of the multiplexer. These are divided into input sensor terminals (I1 to I16), excitation current source (terminals 7 & 38) and data highway terminals (H1 and H2), as shown in Figure 5.4.1RTD inputsThe 15 RTD inputs are split into two banks I1 to I7 and I8 to I15. The operating mode for either bank can be set (see Section 5) to:a) 2 or 4-wire modeb)3-wire modeBecause of this, one bank could be used for 3-wire RTDs and the other bank for 2 or 4-wire RTDs.3-wire RTDs should not be mixed with 2 or 4-wire RTDs in the same bank. The exception to this rule is when lead compensating resistors are used with 2-wire RTDs for greater accuracy - see next page. It is important for measurement accuracy that the switches are set correctly for your application. Check them before operation.4.1.12-wire RTDs (see Figure 6)1)Connect up to 15 RTDs to terminal-pairs I1 to I15 (terminals8 to 37), making sure the polarity is correct.2)Connect a link wire between the +ve lead of each RTD (exceptthe last) and the (adjacent) –ve lead of the next RTD.3)Connect a link wire between the +ve lead of the last RTD and the+ve end of the current loop (terminal 38).4)Connect a link wire between the –ve lead of the first RTD to the–ve end of the current loop (terminal 7).5)To monitor the RTD excitation current, connect terminal 39 to 41and connect terminal 40 to 42. The unit can then calculate the current from the voltage developed across the built-in 100 ohm resistor.4.1.24-wire RTDs (see figure 7)Wiring 4-wire RTDs requires additional terminal blocks. The ENC83 and ENC83-SS enclosures provide such terminals, as well as earth terminals for all cable screens.1)Connect the ‘sense’ leads of up to fifteen 4-wire RTDs to theterminal pairs I1 to I15, making sure that the polarity iscorrect.2)Connect the ‘source’ leads of the RTDs to the correspondingterminal block pair of the ENC83 enclosure.3)Connect any RTD cable screens to the enclosure’s earthing bar. 4)Connect a link wire between the +ve source lead of each RTD(except the last) and the –ve source lead of the next RTD.5)Connect the –ve source lead of the first RTD to the –ve end of thecurrent loop (terminal 7).6)Connect the +ve source lead of the last RTD to the +ve end of thecurrent loop (terminal 38).7)To monitor the RTD excitation current, connect terminal 39 to 41and connect terminal 40 to 42. The unit can then calculate the current from the voltage developed across the built-in 100 ohm resistor.4.1.3NOTE 3-wire RTDs cannot be mixed with 2 or 4-wire RTDs in the same terminal bank - see start of Section 4.1 for more details.1) terminal pairs I 1 to I 15, making sure polarity is correct.2) Connect the third (–ve) lead of each RTD, except the first, to the+ve terminal of the previous RTD. 3) Connect the third (–ve) lead of the first RTD to the –ve end of thecurrent loop (terminal 7).Note: If the first RTD does not occupy terminal pair I 1, the +ve terminal of the preceding terminal pair can be used for linking – as shown in Figure 8.4) Add a link from the +ve terminal of the last RTD to the +ve endof the current loop (terminal 38). 5) To monitor the RTD excitation current, connect terminal 39 to 41and connect terminal 40 to 42. The unit can then calculate the current from the voltage developed across the built-in 100 ohm resistor.4.2 THCs and mV inputsConnect up to 16 THC or mV inputs directly to the input terminal pairs I1 to I16, making sure the polarity is correct (see figure 9). Do not ground the THC or mV sensors unless it can be guaranteed that they all are, and will remain, effectively at the same earth potential.4.3 Mixed inputsThe ability to mix different input sensor types depends on the configurations available with the MTL838B receiver selected. See the instructions supplied wtih the MTL838B receiver for details.Connect the different sensors appropriately, as described in sections 4.1 and 4.2 above.4.4 Highway connectionsThe data highway connections H1 (1,2) and H2 (4,5) are also the source of d.c. power for the MTL831B. The user may choose either, or both to provide redundancy. 4.4.1Transmission distancesThe highway length will depend upon two key factors: the type andquality of the cable used, and the level of electrical interference present in the environment.Typically a user might expect: IS applications - 0.5km Non-IS applications - 1.5kmHowever, with good quality, screened, twisted-pair cable and an environment that is relatively free from RFI, distances up to 3km have been achieved.4.4.2 IS applicationsFor IS applications, the data/power connection must be via a galvanic isolator and so an MTL3052 isolator is connected in-line in the safe area (see Figure 10). One MTL3052 is required for each separate highway.The –ve and +ve terminals of the H1 (1 & 2) should be connected to the corresponding –ve and +ve terminals of the MTL3052 (6 & 7 respectively)located in the safe area. If a second highway is required for redundancy, connect the H2 (terminals 4 & 5) to a second MTL3052, observing correct polarity.4.5 MTL3052 digital isolatorThe MTL3052 (figure 11) features two ouput circuits: one with a 15V 180 safety description (terminals 7 & 8), and an alternative 15V 100 circuit (terminals 5 & 6), which can be used if higher loop resistances need to be accommodated; for example, when surge protectors are incorporated in the data highways. The maximum loop impedance per highway for different applications is shown in Figure 11. NOTE: In a dual highway configuration, if terminals 5 & 6 are used for both highways, the multiplexer transmitters are restricted to use in IIB atmospheres.4.6 Multi-transmitter connectionsConnect the highway(s) to a receiver for one MTL831B transmitter as in (e). (figure 12)Connect one or two data highways between output terminal pairs H1 (terminals 1 and 2) and/or H2 (terminals 4 and 5) to the equivalent terminals on a second MTL831B transmitter (terminals 3 and 4 for H1and terminals 1 and 2 for H2).NB: two MTL831B transmitters or one MTL831B plus one MTL831 or two MTL832 transmitters can be linked in this way.mVmVTHCs, RTDs4.7Cable screensScreens of sensor cables should be earthed at the MTL831B. If a sensor cable is earthed at the sensor, then it should not be earthed or connected to other screens at the MTL831B.The screen of a data highway cable between the MTL831B transmitter and MTL3052 isolator is normally connected to an earth rail in the MTL831B's field enclosure. The screen of this cable must not be connected at the MTL3052/MTL838B end of the data highway.5CONFIGURATIONInternal switches are used to set the address of the transmitter and the operating mode for RTD sensors. See Figure 13 for details of settings. Access to the switches is obtained by loosening the captive screws holding the blue terminal strip for terminals 1 to 21, until the strip can be removed. (Replacement of the blue terminal strip is the reverse of its removal instructions). 5.1Transmitter AddressFour addresses (1 to 4) are possible with the SW100 switch settings as shown in Figure 13.Transmitter addresses must start at address 1 and must be sequential. This means that two transmitters must have addresses 1 and 2, not 1 and 3 or 1 and 4.If only one transmitter is connected, its switches must be set for transmitter number 1 (ON, ON). Note that this is also the factory default setting.5.2RTD mode settingAs mentioned in Section 4.1, the transmitter has two banks of input terminals - I1 to I7 and I8 to I16. These two banks of inputs can be set independently, using the switches on SW101, to 3-wire mode (OFF) or 2/4-wire mode (ON) - see Figure 13.Further documentationFor further information on the MTL831B multiplexer transmitter, MTL838B multiplexer receiver and the MTL3052 data highway isolator, refer to:MTL831B data sheet in catalogueMTL838B-MBF data sheet in catalogueINM838B MTL838B-MBF instruction manualMTL3052data sheet in catalogueThe above documents are available from our web site20N 20N6.ATEX INFORMATIONThe Essential Health and Safety Requirements (Annex II) of the EU Directive 2014/34/EU [the ATEX Directive - safety of apparatus] requires that the installation manual of all equipment used in hazardous areas shall contain certain information. This annex is included to ensure that this requirement is met. It complements the information presented in this document and does not conflict with that information. It is only relevant to those locations where the ATEX Directives are applicable.6.1Generala)In common with all other electrical apparatus installed inhazardous areas, this apparatus must only be installed, operated and maintained by competent personnel. Such personnel shall have undergone training, which included instruction on the various types of protection and installation practices, the relevant rules and regulations, and on the general principles of area classification. Appropriate refresher training shall be given on a regular basis. [See clause 4.2 of EN 60079-17].b)The apparatus has been designed and manufactured inaccordance with EN 60079-0 and EN60079-11. The MTL831B transmitter is certified ‘ia’ and is normally mounted ina Zone 1 hazardous area. The MTL3052 meets therequirements of Associated Apparatus for category ‘ia’ and is always mounted in the safe area.c)This apparatus has been designed and manufactured so as toprovide protection against all the relevant additional hazards referred to in Annex II of the directive, such as those in clause1.2.7.6.2Installationa)The installation should comply with the appropriate European,national and local regulations, which may include reference to the IEC code of practice IEC 60079-14. In addition particular industries or end users may have specific requirements relating to the safety of their installations and these requirements should also be met. For the majority of installations the Directive 1999/92/EC [the ATEX Directive - safety of installations] is also applicable.b)This apparatus must not be subjected to mechanical and thermalstresses in excess of those permitted in the certification documentation, this manual and the product specification. If necessary the product must be protected by an enclosure to prevent mechanical damage.c)The apparatus must not be installed in a position where it maybe attacked by aggressive substances and must be protectedfrom excessive dust, moisture and other contaminants.6.2.1MTL831BThis is IS apparatus and is normally mounted in a hazardous area. It meets the requirement of Category 1 apparatus and may be installed in a Zone 0 or a Zone 1 location, provided that the relevant installation requirements are met.6.2.2MTL3052This is associated apparatus and is always mounted in a safe area.6.3Inspection and maintenancea)Inspection and maintenance should be carried out inaccordance with European, national and local regulationswhich may refer to the IEC standard IEC 60079-17. In additionspecific industries or end users may have specific requirementswhich should also be met.b)Access to the internal circuitry must not be made duringoperation.c)If the outer enclosure of the apparatus needs to be cleaned, thisshould be done with a cloth lightly moistened by a dilute mixtureof detergent in water.6.4Repair1.This product cannot be repaired by the user and must bereplaced with an equivalent certified product. Repairsshould only be carried out by the manufacturer or hisauthorised agent.6.5Markinga)The products are labelled in a manner reproduced below. Inaddition, the serial number and/or date of manufacture aremarked on the individual apparatus.This manual applies to products manufactured and date marked during or after the year 2004.6.6Specific Conditions of Usea)The equipment is housed within a plastic enclosure. Suitableprecautions must be made to avoid rubbing or cleaning withsolvents,MTL INSTRUMENTS PVT Chennai,India.Made inINM831B Rev 4 9。

EN FR ESFOR CAR USE ONLY/POUR APPLICATION AUTOMOBILE/PARA USO EN AUTOMÓVILES• OWNER’S MANUALPlease read before using this equipment.• MODE D’EMPLOIVeuillez lire avant d’utiliser cet appareil.• MANUAL DE OPERACIÓNLéalo antes de utilizar este equipo.ALPINE ELECTRONICS MARKETING, INC.1-7, Yukigaya-Otsukamachi, Ota-ku,Tokyo 145-0067, JAPANPhone: 03-5499-4531ALPINE ELECTRONICS OF AMERICA, INC.19145 Gramercy Place, Torrance,California 90501, U.S.A.Phone 1-800-ALPINE-1 (1-800-257-4631)ALPINE ELECTRONICS OF AUSTRALIA PTY. LTD.161-165 Princes Highway, HallamVictoria 3803, AustraliaPhone 03-8787-1200ALPINE ELECTRONICS GmbHWilhelm-Wagenfeld-Str. 1-3,80807 München, GermanyPhone 089-32 42 640ALPINE ELECTRONICS OF U.K. LTD.Alpine House Fletchamstead Highway, Coventry CV4 9TW, ALPINE ELECTRONICS France S.A.R.L.184 allée des Erables CS 52016 – Villepinte 95 945 Roissy CDG cedex FRANCE Phone : + 33(0)1 48 63 89 89ALPINE ITALIA S.p.A.Viale Cristoforo Colombo, 820090 Trezzano sul Naviglio MI, Italy Phone +39 02 484781ALPINE ELECTRONICS DE ESPAÑA, S.A.Portal de Gamarra 36, Pabellón, 3201013 Vitoria (Alava)-APDO 133, SpainPhone 945-283588MRV-M1200MONO POWER AMPLIFIERJEIL Moon Hwa Co.18-6, 3Ga, Pil_dong, Jung_gu, Seoul, Korea Designed by ALPINE Japan Printed in Korea 68-29530Z91-A (Y-A5)M3514596010WARNING (1)SERVICE CARE (2)ACCESSORIES (2)INSTALLATION (3)ATTACHING THE TERMINAL COVERS (3)CONNECTIONS (4)CONNECTION CHECK LIST (8)SWITCH SETTINGS (9)SYSTEM DIAGRAMS (11)SPECIFICATIONS (14)Points to Observe for Safe UsageRead this manual carefully before using the system components. They contain instructions on how to use this product in a safe and effective manner. Alpine cannot be responsible for problems resulting from failure to observe the instructions inthis manual.DO NOT OPERATE ANY FUNCTION THAT TAKES YOUR ATTENTION AWAY FROM SAFELY DRIVING YOUR VEHICLE.Any function that requires your prolonged attention should only be performed after coming to a complete stop. Always stop the vehicle in a safe location before performing these functions. Failure to do so may result in an accident.KEEP THE VOLUME AT A LEVEL WHERE YOU CAN STILL HEAR OUTSIDE NOISES WHILE DRIVING.Excessive volume levels that obscure sounds such as emergency vehicle sirens or road warning signals (train crossings, etc.) can be dangerous and may result in an accident. LISTENING AT LOUD VOLUME LEVELS IN A CAR MAY ALSO CAUSE HEARING DAMAGE.DO NOT DISASSEMBLE OR ALTER.Doing so may result in an accident, fire or electric E THIS PRODUCT FOR MOBILE 12V APPLICATIONS. Use for other than its designed application may result in fire, electric shock or other injury.USE THE CORRECT AMPERE RATING WHEN REPLACING FUSES.Failure to do so may result in fire or electric shock.DO NOT BLOCK VENTS OR RADIATOR PANELS.Doing so may cause heat to build up inside and may result in fire.MAKE THE CORRECT CONNECTIONS.Failure to make the proper connections may result in fire or product damage.USE ONLY IN CARS WITH A 12 VOLT NEGATIVE GROUND. (Check with your dealer if you are not sure.) Failure to do so may result in fire, etc.BEFORE WIRING, DISCONNECT THE CABLE FROM THE NEGATIVE BATTERY TERMINAL.Failure to do so may result in electric shock or injury due to electrical shorts.DO NOT ALLOW CABLES TO BECOME ENTANGLED IN SURROUNDING OBJECTS.Arrange wiring and cables in compliance with the manual to prevent obstructions when driving. Cables or wiring that obstruct or hang up on places such as the steering wheel, gear lever, brake pedals, etc. can be extremely hazardous.DO NOT SPLICE INTO ELECTRICAL CABLES.Never cut away cable insulation to supply power to other equipment. Doing so will exceed the current carrying capacity of the wire and result in fire or electric shock.DO NOT DAMAGE PIPE OR WIRING WHEN DRILLING HOLES.When drilling holes in the chassis for installation, take precautions so as not to contact, damage or obstruct pipes, fuel lines, tanks or electrical wiring. Failure to take such precautions may result in fire.DO NOT USE BOLTS OR NUTS IN THE BRAKE ORSTEERING SYSTEMS TO MAKE GROUND CONNECTIONS.Bolts or nuts used for the brake or steering systems (or anyother safety-related system), or tanks should NEVER beused for installations or ground connections. Using suchparts could disable control of the vehicle and cause fire etc.KEEP SMALL OBJECTS SUCH AS BATTERIES OUT OF THEREACH OF CHILDREN.Swallowing them may result in serious injury. If swallowed,consult a physician immediately.HALT USE IMMEDIATELY IF A PROBLEM APPEARS.Failure to do so may cause personal injury or damage tothe product. Return it to your authorized Alpine dealer orthe nearest Alpine Service Center for repairing.HAVE THE WIRING AND INSTALLATION DONE BYEXPERTS.The wiring and installation of this unit requires specialtechnical skill and experience. To ensure safety, alwayscontact the dealer where you purchased this product tohave the work done.USE SPECIFIED ACCESSORY PARTS AND INSTALL THEMSECURELY.Be sure to use only the specified accessory parts. Use ofother than designated parts may damage this unitinternally or may not securely install the unit in place. Thismay cause parts to become loose resulting in hazards orproduct failure.ARRANGE THE WIRING SO IT IS NOT CRIMPED ORPINCHED BY A SHARP METAL EDGE.Route the cables and wiring away from moving parts (likethe seat rails) or sharp or pointed edges. This will preventcrimping and damage to the wiring. If wiring passesthrough a hole in metal, use a rubber grommet to preventthe wire’s insulation from being cut by the metal edge ofthe hole.DO NOT INSTALL IN LOCATIONS WITH HIGH MOISTUREOR DUST.Avoid installing the unit in locations with high incidence ofmoisture or dust. Moisture or dust that penetrates into this unit may result in product failure.♦IMPORTANT NOTICE This Amplifier has been type tested and found to comply with the limits for a Class B computing device in accordance with the specifications in Subpart J of Part 15 of FCC Rules. This equipment generates and uses radio frequency energy, and it must be installed and used properly in accordance with the manufacturer’s instructions.SERIAL NUMBER: INSTALLATION DATE: INSTALLATION TECHNICIAN: PLACE OF PURCHASE: ♦IMPORTANT Please record the serial number of your unit in the space provided here and keep it as a permanent record. The serial number plate is located on the rear of the unit. ♦For European Customers Should you have any questions about warranty, please consult your store of purchase. ♦For Customers in other Countries IMPORTANT NOTICE Customers who purchase the product with which this notice is packaged, and who make this purchase in countries other than the United States of America and Canada, please contact your dealer for information regarding warranty coverage.ACCESSORIES • Self-Tapping Screw (M4 × 20) ......................................4• Terminal Cover ..........................................................1 SET • Speaker Input Connector ..............................................1• Hexagon Wrench ..............................................................1• Remote Bass Control Unit .....................................1 SET –Connection Cable (5 m)..............................................1 –Self-Tapping Screw (M4 × 12).. (4)Due to the high power output of the MRV-M1200 considerable heat is produced when the amplifier is in operation. For this reason, the amplifier should be mounted in a location which will allow for free circulation of air, such as inside the trunk. For alternate installation locations, please contact your authorized Alpine dealer.1. Using the amplifier as a template, mark the fourscrew locations.2. Make sure there are no objects behind thesurface that may become damaged duringdrilling.3. Drill the screw holes.4. Position the MRV-M1200 over the screw holes,and secure with four self-tapping screws. NOTE:• To securely connect the ground lead, use an already installed screw on a metal part of the vehicle (marked ()) or a clean, bare metal spot on the vehicle’s chassis. Be sure this is a good ground by checking continuity to the battery (–) terminal. Connect all equipment to the same ground point while keeping wire length as short as possible. These procedures will help eliminate noise.5. Attach the Remote Bass Control Unit.Attach the Remote Bass Control Unit under the instrument panel or side of the front console,etc., by using the four supplied Self-TappingScrews.CAUTIONDO NOT ALLOW CABLES TO BECOME ENTANGLED IN SURROUNDING OBJECTS. Cables or wiring that obstruct or hang up on places such as the steering wheel, gear lever, brake pedals, etc. can be extremely hazardous.TERMINAL COVERSAttach the terminal covers (included) after connections and confirmation of correct operation. Attaching the terminal covers will improve the appearance of the unit.How to attach the terminal covers:Attach the terminal covers to the main unit.Terminal CoversCAUTIONDo not lift or carry the unit by the attachedterminal covers.*Be sure to add an in-line fuse with the battery lead as close as possible to the battery’s positive (+) terminal.Before making connections, be sure to turn the power off to all audio components. Connect the battery lead from the amp directly to the positive (+) terminal of the vehicle’s battery with appropriate in-line vehicle’s fuse (see Battery Lead section). Do not connect this lead to the vehicle’s fuse block.To prevent external noise from entering the audio system• Locate the unit and route the leads at least 10 cm (4”) away from the vehicle’s harness.• Keep the battery power leads as far away from other leads as possible.• Connect the ground lead securely to a bare metal spot (remove any paint or grease if necessary) of the vehicle’s chassis.• If you add an optional noise suppressor, connect it as far away from the unit as possible. Your Alpine dealer carries various noise suppressors, contact them for further information.• Your Alpine dealer knows best about noise prevention measures so consult your dealer for further information.Speaker Output Terminals• The speaker terminals of this unit are insert terminal type.Be sure to observe correct speaker output connections and polarity in relation to the other speakers in the system. Connect the positive output to the positive speaker terminal and the negative to negative.About Bridged ConnectionsIn the bridged mode, connect the left positive to the positive terminal of the speaker and the right negative to the negative terminal of the speaker. Do not use the speaker (–) terminals as a common lead between the left and right channels.NOTES:• Do not connect the speaker (–) terminal to the vehicle’s chassis.• The input is stereo but the output is monaural.• Reversing subwoofer polarity (swapping positive and negative connections to the subwoofer) may be desirable in some installations for optimum bass performance.Fuse: 25A x 4USE THE CORRECT AMPERE RATING WHEN REPLACING FUSES.Failure to do so may result in fire or electric shock.Power Supply TerminalBattery Lead (Sold Separately)Be sure to add an in-line fuse with the battery lead as close as possible to the battery’s positive (+) terminal. This fuse will protect your vehicle’s electrical system in case of a short circuit. See below for appropriate fuse value and minimum wire gauge requirement:• 100 amp fuse, 4 AWG/21 mm2Ground Lead (Sold Separately)Connect this lead securely to a clean, bare metal spot on the vehicle’s chassis. Verify this point to be a true ground by checking for continuity between that point and the negative (–) terminal of the vehicle’s battery. Ground all your audio components to the same point on the chassis to prevent ground loops while keeping wire length as short as possible.Minimum required wire gauge for this connection is as follows:• 4 AWG/21 mm2 Remote Turn-On Lead (Sold Separately) Connect this lead to the remote turn-on (positive trigger, (+) 12 V only) lead of your head unit. If a remote turn-on lead is not available, see “CONNECTION CHECK LIST” section onpage 8 for alternative method.NOTE:• When connecting the speaker output leads of the head unit to this unit with a Speaker Input Connector (included), you do not need to connect the remote turn-on lead, owing to the “REMOTE SENSING” function of this unit. However, the “REMOTE SENSING” function may not work depending on the signal source connected. In such a case, connect the remote turn-on lead to an incoming power supply cord (accessory power) in the ACC position.Speaker Level Input ConnectorThese input leads are for use with head units not equipped with preamp outputs. When not using the RCA Line Input connectors, you should connect these wires to the speaker output leads of your head unit. The MRV-M1200 accepts input from high power or standard power head units. NOTE:• For the “Speaker Level Input System” setting, connecting the Remote Turn-On Lead is not required due to the “REMOTE SENSING” function of this product. However, the “REMOTE SENSING” function may not work depending on the signal source connected. In such a case, connect the Remote Turn-On Lead to an incoming power supply cord (accessorypower) in the ACC position.RCA Input JacksConnect these jacks to the line out leads on your head unit using RCA extension cables (sold separately). Be sure to observe correct channel connections; Left to Left and Right to Right.NOTE:• Use either RCA line level or speaker level inputs. Do not connect both at the same time. Pre-Out JacksThese jacks provide a line level output. This is an ideal output for driving a second subwoofer amp. This output is full-range, and is not affected by the crossover. Remote Bass Control Jack Connection CableRemote Bass Control UnitThe Remote Bass Control Unit adjusts the output level remotely. This is not to replace appropriate gain level setting between the amplifier and head unit. Speaker Input Connector Front Left Speaker (White (+)) Front Left Speaker (White/Black (–)) Front Right Speaker (Gray (+)) Front Right Speaker (Gray/Black (–)) Rear Right Speaker (Violet/Black (–)) Rear Right Speaker (Violet (+)) Rear Left Speaker (Green/Black (–)) Rear Left Speaker (Green (+))CAUTION About Power supply wires If the length of the power and ground cables exceed 1 m, or if you connect more than one amplifier, a distribution block should be used. See below for wire gauge recommendations for distribution block connection to battery and ground (depends upon wire length necessary): 2 AWG (33 mm 2) or 1/0 AWG (53 mm 2)2)1 m 2) or 2)To vehicle’s battery To vehicle’s chassis * *Connect all equipment to the same ground point while keeping wire length as short as possible.Ensure that you install a correctly-rated in-line fuse on the power cable near the battery positive post.Cautions on wire lead connections When using third-party wire cables (power supply wire), use the supplied screws to simplify the connection. Refer to the description below for the proper procedure. If you are in doubt about how to make this connection, consult your dealer.1. Check the wire size.• Required Wire Size –Battery Lead/Ground Lead ....4 AWG (21 mm 2) –Remote Turn-On Lead .............12 AWG (3 mm 2) –Speaker Output Lead ................8 AWG (8 mm 2)• If the wire gauge used is unknown, ask your dealer.2. Remove the insulation from the ends of the wireleads by about 7 – 10 mm (9/32” – 13/32”).Lead end side ofthe productwire leads7 – 10 mmNOTES:• If length of the exposed wire is too short, a poor connection may occur causing operation failure or sound interruption.• On the other hand, if the length is too long, an electrical short-circuit may occur.3. Tighten the hexagon hole screw with the hexagon wrench (included) to secure the lead.Before making this connection, use insulated shrink tubing to cover any exposed wireextending beyond the terminal.wire leadsNOTES:• Use only the screws included.• For safety reasons, connect the battery leads last.• To prevent disconnection of the leads ordropping of the unit, do not use the cabling to carry the unit.Please check your head unit for the conditions listed below:Remote Turn-On Leada. The head unit does not have a remote turn-onor power antenna lead.b. The head unit’s power antenna lead is activatedonly when the radio is on (turns off in the tape or CD Mode).c. The head unit’s power antenna lead is logic leveloutput (+) 5V, negative trigger (grounding type), or cannot sustain (+) 12V when connected toother equipment in addition to the vehicle’spower antenna.If any of the above conditions exist, the remote turn-on lead of your MRV-M1200 must beconnected to a switched power source (ignition) in the vehicle. Be sure to use a 3A fuse as closeas possible to this ignition tap. Using thisconnection method, the MRV-M1200 will turnon and stay on as long as the ignition switch is on.If this is objectionable, a SPST (Single Pole,Single Throw) switch, in addition to the 3A fuse mentioned above, may be installed in-line onthe MRV-M1200 turn-on lead. This switch willthen be used to turn on (and off) theMRV-M1200. Therefore, the switch should bemounted so that is accessible by the driver.Make sure the switch is turned off when thevehicle is not running. Otherwise, the amplifier will remain on and drain the battery.Blue/WhitePower AntennaRemote Turn-On LeadTo other Alpine component’s Remote Turn-OnLeadsSPST Switch (optional)Fuse (3A)As close as possible to the vehicle’s ignition tapIgnition SourceInput Gain Adjustment ControlSet the MRV-M1200 input gain to the minimum position. Using a dynamic CD as a source, increase the head unit volume until the output distorts. Then, reduce the volume 1 step (or until the output is no longer distorted). Now, increase the amplifier gain until the sound from the speakers becomes distorted. Reduce the gain slightly so the sound is no longer distorted to achieve the optimum gain setting.Crossover Frequency Adjustment Knob (LP FILTER)Use this control to adjust the crossover frequency between 50 to 400 Hz.Bass EQ Adjustment KnobAdd a 50 Hz bass boost up to +12 dB to tune your bass response.About Power IndicatorLights up when power is on.Is off when power is off.Indication color StatusSolutionBlue Amplifier circuit is normal.Red(blinking)Operating temperature is high.Decrease the vehicle’s interior temperature to a normal level.The indicator color changes to blue.RedAmplifier circuit is abnormal. An electrical short hasoccurred, or supply current is too high.Turn off the power supply and eliminate the cause.Then turn on the unit and verify that the indicator color has changed to blue.If it remains red, turn off the unit and consult your dealer.Operating temperature is too high.Decrease the vehicle’s interior temperature to a normal level.The indicator color changes to blue.Power supply voltage is too high.Use the correct power supply voltage.The indicator color changes to blue.When you connect one or multiple subwoofers, please take care to configure the correct total impedance before connecting to subwoofer(s) to the amplifier. Subwoofer Head Unit, etc. Subwoofer OutputRCA Extension Cable (Sold Separately) Y-Adapter (Sold Separately)TYPICAL SYSTEM CONNECTIONSConnecting to the Speaker Level Input System 1 For the “Speaker Level Input System” setting, connecting the Remote Turn-On Lead is notrequired due to the “REMOTE SENSING” function of this product. However, the “REMOTE SENSING” function may not work depending on the signal source connected. In such a case, connect the Remote Turn-On Lead to an incoming powersupply cord (accessory power) in the ACC position.2 If connecting both Speaker Input Leads and RCA Inputs at the same time, do not connect both signals to the same input channel of the amplifier. Instead, be sure to connect each pair of inputs to a different Input channel pair. example; Speaker Input Leads: FL/FR to CH1/CH2, RL/RR to CH3/CH4 RCA Inputs:SUBWL/SUBWR to SUBWL/SUBWR2 Subwoofer System (MONO)Connecting to the Speaker Level Input SystemNOTE:• Specifications and design are subject to change without notice.。

es8311工作流程English Answer：Introduction.The ES8311 is a highly integrated, low-power audio codec with a built-in Class D amplifier. It is designed for portable and battery-powered devices, such as smartphones, tablets, and laptops.Functional Overview.The ES8311 audio codec provides a complete audio solution for portable devices. It includes an analog-to-digital converter (ADC), a digital-to-analog converter (DAC), a headphone amplifier, a microphone amplifier, and a Class D amplifier. The ADC and DAC support sampling rates up to 192 kHz, and the headphone amplifier can drive headphones with impedances up to 32 ohms. The Class D amplifier can drive speakers with impedances as low as 4ohms.Power Management.The ES8311 audio codec has a number of power management features to extend battery life. These features include:Low-power mode: The ES8311 can be put into a low-power mode when it is not in use. This mode reduces the power consumption of the codec to less than 1 μA.Power-down mode: The ES8311 can be put into a power-down mode when it is not needed. This mode reduces the power consumption of the codec to less than 0.1 μA.Clock gating: The ES8311 has a clock gating feature that can be used to reduce the power consumption of the codec when it is idle.Interface.The ES8311 audio codec can be interfaced with a hostprocessor using a variety of interfaces, including:I2C.SPI.PCM.Applications.The ES8311 audio codec is ideal for a wide range of portable and battery-powered devices, including:Smartphones.Tablets.Laptops.Portable media players.Wearable devices.Conclusion.The ES8311 audio codec is a highly integrated, low-power audio solution for portable devices. It provides a complete audio solution in a single package, and it has a number of power management features to extend battery life. The ES8311 is ideal for a wide range of applications, including smartphones, tablets, laptops, and wearable devices.Chinese Answer：概述。