新风全热交换器液晶控制器EK说明书

智能新风控制系统使用说明书产品概览智能新风控制系统是新风到家推出的一套新风解决方案，通过监测控制器（空气监测仪）与新风机的联动，实时监测室内PM2.5、CO2浓度，输出信号直接控制新风机的启动及转速。

新风机通过监测结果智能运行，有效的改善室内空气污染，提高空气质量，加速室内空气的流通、污染空气的排出，加入室外新鲜空气的注入，实现既节能环保又能保持室内良好空气品质。

室外PM2.5开关键风速键模式键需连网：控制器连接WiFi 新风机与控制器关联新风机控制器主要功能说明内循环开启条件当室内CO2小于800当室内CO2大于1500当室内CO2小于650当室内CO2小于600当室内CO2大于1000当室内CO2大于800外循环开启条件模式名称经济舒适豪华点击“开关键”一次风阀打开，再点击一次风阀关闭手动摸下，点击“风速键”选择风速：风速1 风速2 风速3 风机停自动模式下，开启外循环以CO2阈值为唯一标准，设置步骤如下： 自动模式下，空气品质为差时，风速根据PM2.5/CO2的预设参数自动切换为高速风 阈值设置操作步骤如下：a 点击设置键进入设置界面b 进入设置页面，选择阈值设置c 在阈值设置界面中选择PM2.5和CO2阈值设置进入，对调节参数进行设置，注：自动模式由PM2.5和CO2的调节值共同参与控制风速a 点击设置键进入设置界面b 进入设置页面，选择背光设置c 在背光设置界面点击“定时熄屏/亮屏设置”，点击界面中的数字修改熄屏/亮屏时间a 根据阈值设置步骤进入阈值设置页面b 进入阈值设置页面，选择内循环模式设置c 对内循环模式（经济、舒适、豪华）进行选择，三个模式对应以下参数： 点击“模式键”选择模式：自动/手动系统默认定时熄屏时间为21:00 定时亮屏时间为07:00 根据以下步骤进行设置：控制器配置网络步骤一 使用微信扫描控制器底部的二维码绑定设备设备二维码提示：配置前请确保控制器电量充足（建议连接USB电源使用），并将手机连接WiFi步骤二 微信端点击“进入公众号”按钮，进入公众号步骤三 从公众号底部菜单“我的设备”进入设备详情，此时设备为未联网状态,根据界面提示，点击“配置网络”按钮步骤四 界面中出现配网弹窗提示，按照提示内容对控制器进行相应的操作步骤五 在进入的配置页面中输入WiFi密码（手机连接的WiFi），输入完后点击“连接”提示：配置成功后，微信界面自动返回设备详情页，数据正常显示，控制器室外数据正常显示；若60秒内配置失败，此时需再次长按控制器WiFi按钮进入配网模式为设备配网。

新风系统智能控制器使用说明书一．概述新风系统智能控制器适用于对家庭及公共场合新风系统风机的智能控制，控制器分别设有手动及自动风量调节（三档）功能，时间及室内温度显示，滤网使用时间提醒。

自动控制功能可以设定每周7天，每天4时段运行状态，每个时段可以根据需要设定新风系统启闭或风量。

新风系统智能控制器根据具体情况灵活控制新风系统风机运转速度，实现既节能环保又能保持室内良好空气品质。

二．显示及按键符号 内容1当前星期状态2本地时间24小时制显示3自动运行模式状态显示4设置选择5风量切换6开关（设置状态时：确认）7数字减少或向后选择设置参数8数字增加或向前选择设置参数9自动运行模式：正在运行时段10手动运行模式状态显示11风量显示12环境温度显示三．技术参数输入电源 功率消耗 时段数量 输出方式 外形尺寸A C220V1w每天4时段，每周最多28时段 继电器 ≤1A86m m×86m m×14m m四．操作设置说明1.手动运行模式控制器接通电源后，液晶屏显示温度、时间、星期状态，约五秒后按开关键，液晶屏出现风量图标及手动运行模式图标，风量默认为中。

按风量切换键，可依次在高、中、低风量间进行切换，对应的风量图标的风量显示条分别为3条、2条、1条。

2.自动运行模式同时按下▽及△键，控制器进入自动运行模式，液晶屏显示自动运行模式图标。

自动运行时段设定：自动运行模式下连按两次按设置选择键，液晶屏自动运行模式图标A U T O闪烁，进入时段设定。

这时星期状态图标闪烁，按▽或△选择你要设定星期状体，按开关键确认。

星期状态确认后，自动进入这一天第1时段设定，这时液晶屏运行时段标显示1，时间的小时数字闪烁，按▽或△选择你要设定的时间，按开关键确认；小时确认后，自动进入分钟设定，这时时间的分钟数字闪烁，按▽或△选择你要设定的分钟，按开关键确认；时间设定确认后，自动进入风量设定，这时风量图标闪烁，按▽或△选择你要设定的风量（风量图标中无风量条表示关闭），按开关键确认，第一时段设定完毕，并自动进入第二时段设置。

MK203新风系统智能控制器MK203新风系统智能控制器适用于对家庭及公共场合的新风系统的风机的智能控制,控制器实时监测室内空气品质,智能调节风机运转速度,实现既节能环保又能保持室内良好空气品质一、主要功能1.挥发性有机气体(VOC)监测2.PM2.5监测功能3.CO2监测功能4.湿度监测功能5.智能控制负离子除菌功能6.化霜功能二、主要特点1.LCD实时显示室内外温度：可通过加键切换显示当前室内及室外温度、化霜温度和湿度，减键切换查看时间、PM2.5参数和CO2参数2.LCD显示室内当前空气品质程度：好、中、差3.LCD显示新风系统工作模式：新风系统工作模式有手动和自动两种。

手动模式：用户可以通过控制器面板上风速按键控制风机的转速(高速风、中速风、低速风)注：设定时两个风机同步；自动模式：一周每天6时段可编程运行，每天各时段可设定高、中、低、关4种状态运行(通过机型可选择)4.定时模式：用户可设定控制定时启动和关闭的时间；(实时时钟)5.LCD 显示新风系统风机状态：排风和送风6.LCD 显示新风系统风机转速：高速风、中速风、低速风7.智能控制：自动模式下，当控制器监测到室内空气品质较差时可自动调整新风系统风机转速(排风及送风自动转为高速风)；当空气质量达中档时，风机恢复设定风速。

当室外温度低于0℃时，排风电机及送风电机转为间隙运行(防冻、防结霜)，两者风速保持原来状态，同步间隙运行：先运行（0-90分钟，时间可调），再停止（0-90分钟，时间可调）；当温度恢复至≥1℃及取消防冻模式时，风机才恢复连续运行8.睡眠功能：设定睡眠功能时，两个风机均转为低速，运行8小时后，自动退出睡眠功能9.防冻功能(防结霜)：设定防冻功能后，排风电机及送风电机转为间隙运行两者风速保持原来状态，同步间隙运行：先运行（0-90分钟，时间可调），再停止（0-90分钟，时间可调），当取消防冻模式时，风机才恢复连续运行10.可现场设定VOC传感器灵敏度：好、中、差三级11.继电器输出：控制两个三速电机12.滤网计时及报警：风机运行累计1500小时，LCD闪烁显示报警符号。

INSTALLATION MANUAL EKRTW4PW44896-1C 1Contents1. Introduction (1)2. Installation of EKRTW (2)3. Setting up codes in the installer menu (5)4. T echnical characteristics (10)1.IntroductionThe room thermostat EKRTW can be used to control floor heating-only applications and floor heating/cooling applications. It is typically connected to the indoor unit. Refer to the "T ypical application examples" in the Installation manual of the indoor unit.■In case of floor heating-only applications the room thermostat can also be connected to the individual motorized valve of the floor heating loop.■If a floor heating-only application is used in combination with fan coil units each fan coil unit should have its dedicated fan coil thermostat.2.Installation of EKRTWThe EKRTW thermostat is wall-mounted, with supplied screws and plugs. Refer to figure 1.Cabling towards the indoor system (field supply) should be foreseen in advance taking the suggestions for an ideal installation location into account. Refer to figure 2.1At the left of the thermostat, gently push the lid.2Remove the front cover by pulling it towards you.3Unscrew the screw of the cable holder in the bottom left corner of the back part of the thermostat and remove the transparent cable protection.4Remove the battery insulator.5Drill holes in the wall taking the dimensions of the thermostat into account and insert the supplied plugs in the holes.Refer to figure 3 (unit of measurement: mm).24PW44896-1C4PW44896-1C36Pass the indoor unit or motorized valve wiring through the back of the thermostat.7According your application, perform the wiring.7a When connected to the indoor unit, wire the indoor unit andthe thermostat as shown below.For heating-only applications, wire 17-C or 2-C is not to be installed.Use wire size 0.75~1.50 mm 2.EKHB(H/X)007AC***EKHB(H/X)008EKHB(H/X)016H Heating demand CCooling demand7b When connected to the motorized valve, wire the motorized valve and the thermostat as shown below (for heating-only applications).The output relays (H and C are voltage-free contacts) can handle a maximum load of 5 A - 230 VAC.8Fasten the thermostat with the supplied screws.9Put the transparent cable protection back into place and fix the cable protection with the screw.10Close the thermostat cover.11Remove the protective film from the LCD.44PW44896-1C4PW44896-1C53.Setting up codes in the installer menuY ou can set up codes, starting from the time and date menu (in advanced mode).1Activate the advanced mode by pressing > during 5seconds in OFF mode (D ).2Navigate to the date and clock setting menu (G ) by pressing >.3Press > and keep it pressed while now pressing =during 10 seconds.y is displayed next to 4®.4Press < or > to consult the current settings of the codes.5T o modify codes, press +, - or =.The value is flashing when being modified.6Press + or - to increase or decrease the code value by 1 step.T o put a code back to its default value, press + and - at the same time.7Press = to save your selection.Y ou can exit this code menu by going to the "/" code and pressing =.3.1.Set-up for heating/cooling applicationsFor heating/cooling applications, set the following codes:64PW44896-1C4PW44896-1C 784PW44896-1C4PW44896-1C 9104PW44896-1C4.Technical characteristicsT emperature read out Steps of 0.1°C Operating temperature 0°C~50°CSetpoint temperature range4°C~37°C in steps of 0.5°CElectrical protectionClass II - IP30 (indoor use, polution degree 2)Feeding and autonomy 3 alkaline batteries AA.LR6 1.5 Vapproximately 2 years (depending on usage conditions)Output relays Maximum load 5 A - 230 VAC Immunity against voltage surgesCategory III (2.5 kV)T ype of automatic action of the thermostat1CNOTESC o p y r i g h t ©D a i k i n4PW44896-1C。

壁挂式全热交换器控制器功能说明书一、概述壁挂式全热交换器控制器采用大屏幕蓝色液晶显示。

控制送风电机和排污电机运转工作。

电机有220VAC交流电机、310VDC直流电机、12VDC直流电机三种方式。

通电待机状态下，智能检测系统开始运行，经系统3分钟室内空气采样分析后，新风机组和排风机组运转开始高效置换室内空气。

二、主要功能1、全热温湿能量交换功能：按下遥控器（或主机按键）新风键及排风键，遥控器和显示面板上显示及，此时全热交换器功能将自动开启，新风风机及排风风机按照设定风量运行。

再按一下新风键、排风键，遥控器和显示面板上的及显示消失，全热交换器功能关闭，新风风机和排风风机关闭。

关于全热温湿能量交换功能：采用全球顶级的能量交换系统，能够有效进行空气中温湿交换，效率比普通的能量交换系统提高了41.5%，节能效率高达77.5%！有效节约空调能量和暖气能量，利用此能量交换系统，可以大大降低能耗，而且减少了空调和暖气的使用量。

特别提示：新风和排风未能同时开启时，全热交换功能将不能正常工作。

2、负离子功能按下遥控器（或主机按键）负离子键，遥控器和显示面板上分别显示，负离子发生器开始工作，开始负离子功能。

再按一下负离子键，遥控器和显示面板上图标消失，负离子发生器断电，负离子功能取消。

关于负离子功能：负离子发生器能激发大量的负氧离子，有效平衡空气中正负离子的浓度，负离子又称“空气维生素”，有杀菌、除尘作用，使空气变得清新健康，健康富含负离子空气，能中和乳酸、均衡大脑血清素的浓度，抑制压力荷尔蒙和疲劳物质的分泌，缓和精神紧张和急躁感，使人体充满活力。

特别提示：负离子功能只有在新风机组正常开启下方可操作。

3、新风功能按下遥控器（或主机按键）的新风键，遥控器和显示面板上分别显示，新风风机按照设定风量运行。

再按一次新风键，遥控器和显示面板上显示消失，新风风机关闭。

三、辅助功能1、极寒排污功能按遥控器（或主机按键）排风键，遥控器和和显示面板上分别显示，排风风机按照设定风量运行，排风功能开启，再按一下排风键，遥控器和显示面板上显示消失，排风风机关闭，排风功能取消。

赛菲新风机功能说明书（此说明书要适用无空调款机型）一、整机特性1、输入特性：输入端子L,N和接交流市电，为三个单插片6.3*0.8；系统工作电压为185V－240V/AC 。

2、性能指标1.控制器采用液晶显示2.控制板工作环境及储存要求：①工作温度：-20℃～85℃（室内机）；②相对湿度：30～95RH ；③储存温度：-30℃～90；3.工作电压范围：185V－240V/AC；4.温度控制范围及控制精度：16℃～30℃±0.5℃，温度回差±1℃；5.温度显示范围：-30℃～90℃；6. 整机待机功率消耗：＜2W；7. 电气控制部分要有良好的电磁兼容性能；8. 安全性能：符合GB4706.1-2005和GB4706.32-2005标准。

2、整机组成显示板GSC0040B电源控制板 GSC0040A变频板GSC0040CWIFI模块板GSC0040D液晶模组LCD-315A（黑底白字）粉尘传感器 PMS1003（客供）二氧化碳传感器 T6603客供温度传感器 4路（分别为新风入风口、排风入风口，新风出风口、室外排风出口）风机1 变频交流风机风机2 变频交流风机压缩机客供四通阀客供3、信号采集粉尘传感器 PMS1003（客供）（赛纳威备选数显）二氧化碳传感器T6603温度传感器 4路（分别为新风入风口、排风入风口，新风出风口、室外排风出口）二、净化机控制系统按键说明1、按键控制说明整机共有5个触摸按键，包含1个开关按键和4个功能键。

电源开关需用一个（橙蓝）双色发光二极管做出两种状态指示，其他按键由一个白色微蓝发光二极管做出状态指示。

所有正常按键操作都有提示音一声，提示操作有效（提示声音要选用美音或者由客户指定）。

2、开关键“”开关键的作用是切换控制板开机运行与待机状态。

机器通电后处于待机状态，屏幕和其他按键状态指示灯不亮，只有开关键亮橙色灯，指示整机现在处于待机状态，此时除开关键外其他按键均无效。

User ManualEKI-2726FHPI4 10/100/1000T + 2 1000 Mini-GBIC with 4 IEEE 802.3at HighPower PoE Industrial WideTemperature SwitchCopyrightThe documentation and the software included with this product are copyrighted 2012 by Advantech Co., Ltd. All rights are reserved. Advantech Co., Ltd. reserves the right to make improvements in the products described in this manual at any time without notice.No part of this manual may be reproduced, copied, translated or transmitted in any form or by any means without the prior written permission of Advantech Co., Ltd.Information provided in this manual is intended to be accurate and reliable. However, Advantech Co., Ltd. assumes no responsibility for its use, nor for any infringements of the rights of third parties, which may result from its use. AcknowledgementsIntel and Pentium are trademarks of Intel Corporation.Microsoft Windows and MS-DOS are registered trademarks of Microsoft Corp.All other product names or trademarks are properties of their respective owners. Product Warranty (5 years)Advantech warrants to you, the original purchaser, that each of its products will be free from defects in materials and workmanship for five years from the date of pur-chase.This warranty does not apply to any products which have been repaired or altered by persons other than repair personnel authorized by Advantech, or which have been subject to misuse, abuse, accident or improper installation. Advantech assumes no liability under the terms of this warranty as a consequence of such events.Because of Advantech’s high quality-control standards and rigorous testing, most of our customers never need to use our repair service. If an Advantech product is defec-tive, it will be repaired or replaced at no charge during the warranty period. For out-of-warranty repairs, you will be billed according to the cost of replacement materials, service time and freight. Please consult your dealer for more details.If you think you have a defective product, follow these steps:1.Collect all the information about the problem encountered. (For example, CPUspeed, Advantech products used, other hardware and software used, etc.) Noteanything abnormal and list any onscreen messages you get when the problemoccurs.2.Call your dealer and describe the problem. Please have your manual, product,and any helpful information readily available.3.If your product is diagnosed as defective, obtain an RMA (return merchandizeauthorization) number from your dealer. This allows us to process your returnmore quickly.4.Carefully pack the defective product, a fully-completed Repair and ReplacementOrder Card and a photocopy proof of purchase date (such as your sales receipt)in a shippable container. A product returned without proof of the purchase dateis not eligible for warranty service.5.Write the RMA number visibly on the outside of the package and ship it prepaidto your dealer.Part No. Edition 2Printed in Taiwan August 2012EKI-2726FHPI User Manual iiDeclaration of ConformityFCC Class AThis Equipment has been tested and found to comply with the limits for a Class-A digital device, pursuant to Part 15 of the FCC rules. These limits are designed to pro-vide reasonable protection against harmful interference in a residential installation.This equipment generates, uses, and can radiate radio frequency energy. It may cause harmful interference to radio communications if the equipment is not installed and used in accordance with the instructions. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interfer-ence by one or more of the following measures:⏹Reorient or relocate the receiving antenna.⏹Increase the separation between the equipment and receiver.⏹Connect the equipment into an outlet on a circuit different from that to which thereceiver is connected.⏹Consult the dealer or an experienced radio/TV technician for help.CEThis is a Class-A product. In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures. Advantech Customer ServicesEach and every Advantech product is built to the most exacting specifications to ensure reliable performance in the unusual and demanding conditions typical of industrial environments. Whether your new Advantech equipment is destined for the laboratory or the factory floor, you can be assured that your product will provide the reliability and ease of operation for which the name Advantech has come to be known.Your satisfaction is our number one concern. Here is a guide to Advantech's cus-tomer services. To ensure you get the full benefit of our services, please follow the instructions below carefully.Technical Support and Assistance1.Visit the Advantech web site at where you canfind the latest information about the product.2.Contact your distributor, sales representative, or Advantech's customer servicecenter for technical support if you need additional assistance. Please have thefollowing information ready before you call:–Product name and serial number–Description of your peripheral attachments–Description of your software (operating system, version, application software, etc.)– A complete description of the problem–The exact wording of any error messagesiii EKI-2726FHPI User ManualEKI-2726FHPI User Manual ivContentsChapter1Introduction (1)1.1Overview (2)1.2Features (2)1.3Packing List (2)Chapter2Hardware Description (3)2.1Physical Dimensions (4)2.1.1LED Indicators (4)Table 2.1:EKI-2726FHPI LED Indicators (4)2.2RJ-45 Pin Assignments (5)Chapter3Installation (7)3.1DIN-Rail Mounting (8)3.1.1Assembling the DIN-Rail Clip (8)Figure 3.1Rear side of the Switch (8)3.1.2Hanging the Industrial Switch (9)3.2Wall Mounting (10)3.3Grounding the Industrial Switch (11)3.4Wiring the Power Inputs (11)Figure 3.2Plugs for Power 1 & Power 2 (11)Figure 3.3Captive Screws for Fixing Wires (12)3.5Wiring the Fault Alarm Contacts (12)Figure 3.4Terminal Block Plugs for Fault Alarm Contacts (12)Figure 3.5Fault Alarm Wiring Example (12)3.6Ethernet Cabling (13)3.6.1Connecting the SFP Port (13)Figure 3.6Transceiver to the SFP slot (13)Figure 3.7Transceiver Inserted (13)Figure 3.8LC connected to the transceiver (14)3.6.2Disconnecting the SFP Port (14)Figure 3.9Remove LC connector (14)Figure 3.10Pull out from the SFP slot (14)Appendix A Troubleshooting (15)A.1Troubleshooting (16)Appendix B Technical Specifications (17)B.1Technical Specifications (18)v EKI-2726FHPI User ManualEKI-2726FHPI User Manual viChapter11.1OverviewThe High-Power PoE Industrial Switch is a cost-effective solution, which meets the high reliability requirements demanded by industrial applications. To solve the incon-venience of wall outlet access, the equipment is designed with power over Ethernet ports that comply with the IEEE 802.3at standard providing power as well as data over the conventional RJ-45 cables to the connected Powered Devices which need higher power consumption.1.2Features⏹System Interface/Performance–RJ-45 ports support Auto MDI/MDI-X Function–Embedded 4-port PoE Injection–Store-and-Forward Switching Architecture–Back-plane (Switching Fabric): 12Gbps–MAC Address Table with 8K entries⏹Power Input–DC 48V Redundant Power Input⏹Case/Installation–IP-30 Protection–Installation in a Pollution Degree 2 environment–DIN-rail and Wall mountings Design1.3Packing ListPlease refer to the package contents list below to verify them against the checklist.⏹PoE Industrial Switch x 1⏹User manual (CD-ROM) x 1⏹Removable Terminal Block x 1⏹Wall-mount Kit (2 wall-mount brackets with screws) x 1EKI-2726FHPI User Manual2Chapter2In this chapter, the Industrial switch's dimensions, definitions for LED indicators, cabling information, and wiring installation will be described.2.1Physical DimensionsThe PoE Industrial Switch dimensions (W x H x D) are 59.6mm x 152mm x 105mm as the figure shown below.2.1.1LED IndicatorsThe diagnostic LED indicators located on the front panel of the industrial switch pro-vide real-time system information and operation status. The table below provides the description status and definitions of the LED indicators for the switch.LED Color DescriptionPower1Green On Power input 1 is active Off Power input 1 is inactivePower2Green On Power input 2 is active Off Power input 2 is inactiveP-Fail Red On Power input 1 or 2 has failed Off No failure occursPoE indicator (Port 1 ~ 4)GreenOnThe port is supplying power to the powered-deviceOffNo powered-device attached or power supplyingfails1 ~ 4 (RJ-45)Green(upper)On Connected to networkFlashing Networking is activeOff Not connected to network Green(lower)On1000MOff100/10M5, 6 (mini-GBIC)Green On Connected to network Flashing Networking is activeOff Not connected to networkEKI-2726FHPI User Manual45EKI-2726FHPI User Manual Chapter 2Hardware Description2.2RJ-45 Pin AssignmentsThe UTP/STP ports will automatically sense for Fast Ethernet (10Base-T/100Base-TX) or Gigabit Ethernet (10Base-T/100Base-TX/1000Base-T) connection. Auto MDI/MDIX means that the switch can connect to another switch or workstation without changing straight through or crossover cabling. See the figures below for straight through and crossover cable schema.⏹10/100Base-TX PinoutsThe table below shows the 10Base-T/100Base-TX MDI and MDI-X port pinouts.⏹10/100Base-TX Cable SchemaStraight Through Cable Schema Crossover Cable Schema Pin NumberAssignment 1Tx+2Tx-3Rx+6Rx-Note!"+" and "-" signs represent the polarity of the wires that make up eachwire pair.Pin Number MDI-X Signal Name MDI Signal Name1Receive Data plus (RD+)Transmit Data plus (TD+)2Receive Data minus (RD-)Transmit Data minus (TD-)3Transmit Data plus (TD+)Receive Data plus (RD+)6Transmit Data minus (TD-)Receive Data minus (RD-)⏹10/100/1000Base-T PinoutsThe table below describes the gigabit Ethernet RJ-45 pinouts.Pin Signal name Description1BI_DA+Bi-directional pair A+2BI_DA-Bi-directional pair A-3BI_DB+Bi-directional pair B+4BI_DC+Bi-directional pair C+5BI_DC-Bi-directional pair C-6BI_DB-Bi-directional pair B-7BI_DD+Bi-directional pair D+8BI_DD-Bi-directional pair D-⏹10/100/1000Base-T Cable SchemaThe following two figures illustrate the 10/100/1000Base-T cable schema.Straight Through Cable SchemaCrossover Cable SchemaEKI-2726FHPI User Manual6Chapter3EKI-2726FHPI User Manual 83.1DIN-Rail Mounting3.1.1Assembling the DIN-Rail ClipThe DIN-rail clip is screwed on the industrial switch when out of factory. If not, please refer to the following steps to secure the DIN-rail clip on the switch.e the included screws to secure the DIN-rail clip on the industrial switch.2.To remove the DIN-rail clip, reverse step 1.Caution! 1.This equipment is intended for use in a Pollution Degree 2 indus-trial environment.2.This equipment is intended for installation in an industrial controlpanel.9EKI-2726FHPI User ManualChapter 3Installation3.1.2Hanging the Industrial SwitchFollow the steps below to hang the industrial switch on the DIN rail.1.First, position the rear side of the switch directly in front of the DIN rail. Makesure the top of the clip hooks over the top of the DIN rail.2.Push the unit downward.3.Check the DIN-Rail clip is tightly fixed on the DIN rail.4.To remove the industrial switch from the track, reverse the steps above.3.2Wall MountingTo hang the Ethernet switch on the wall, please follow the steps below.1.Remove the DIN-rail clip.2.Prepare the two wall-mount plates and six screws included.3.Align the screw holes bewteen the wall-mount plates and the unit as the figureillustrated.4.Secure the plates to the unit with the accompanying screws.EKI-2726FHPI User Manual1011EKI-2726FHPI User ManualChapter 3Installation3.3Grounding the Industrial SwitchFollow the instructions below to attach the industrial switch to ground.1.On the top of the industrial switch, locate and remove the dome screw which has a ground symbol beside it.2.Attach the ground wire to the screw hole with the dome screw.3.4Wiring the Power InputsPlease follow the steps below to wire power lines from the terminal block to the com-pliant external DC power source.1.Before wiring, make sure the power source is disconnected.ing the wire-stripping tool, strip a short piece of insulation from the output wires of the DC power source.3.Identify the positive and negative feed positions for the terminal block connec-tion. See the symbols printed on the panel indicating the polarities and DC input power range in voltage.Figure 3.2 Plugs for Power 1 & Power 24.Insert the exposed wires into the terminal block plugs. Only wires with insulation should extend from the terminal block plugs. Note that the polarities between the wires and the terminal block plugs must be positive to positive and negative to negative.Caution!When installing the industrial switch, the ground connection must alwaysbe made first and disconnected last.e a slotted screwdriver to tighten the captive screws.Figure 3.3 Captive Screws for Fixing Wires3.5Wiring the Fault Alarm ContactsThe fault alarm plugs are in the middle of the terminal block, as the left picture shown below. With a Normally Close circuit formed by wiring with an external power and a warning device (a buzzer or a flashing LED), system will detect the fault status includ-ing the port linking failure (managed industrial switch only) and the power failure.Please refer to the right picture below, a wiring example for the fault alarm applica-tion.Figure 3.4 Terminal Block Plugs for Fault Alarm ContactsFigure 3.5 Fault Alarm Wiring ExampleCaution!⏹Use Copper Conductors Only, 60/75 C, tightening to 5 lb-in⏹The wire gauge for the terminal block should be in the rangebetween 12~ 18 AWG.24Vdc, 1AResistanceEKI-2726FHPI User Manual1213EKI-2726FHPI User ManualChapter 3Installation3.6Ethernet CablingUse the four twisted-pair, Category 5e or above cabling for RJ-45 port connection.The cable between the switch and the link partner (switch, hub, workstation, etc.)must be less than 100 meters (328 ft.) long.The small form-factor pluggable (SFP) is a compact optical transceiver used in opti-cal communications for both telecommunication and data communication.3.6.1Connecting the SFP PortTo connect the transceiver and LC cable, please take the steps shown as follows:First, insert the transceiver into the SFP slot. Notice that the triangle mark indicates the bottom of the slot.Figure 3.6 Transceiver to the SFP slotFigure 3.7 Transceiver InsertedSecond, insert the fiber cable of LC connector into the transceiver.Figure 3.8 LC connected to the transceiver3.6.2Disconnecting the SFP PortTo remove the LC connector from the transceiver, please follow the steps shown below:First, press the upper side of the LC connector from the transceiver and pull it out to release.Figure 3.9 Remove LC connectorSecond, push down the metal loop and pull the transceiver out by the plastic part.Figure 3.10 Pull out from the SFP slotEKI-2726FHPI User Manual14Appendix AA.1Troubleshooting⏹Verify that you are using the included or appropriate power cord/supplier/adapter. Please don't use the power supplier/adapter with a non-compliant DCoutput voltage, or it will burn the equipment.⏹Select the proper UTP/STP cable to construct your network. Please check thatyou are using the right cable. Use unshielded twisted-pair (UTP) or shieldtwisted-pair (STP) cable for RJ-45 connections: 100Ω Category 3, 4 or 5 cablefor 10Mbps connections, 100 Category 5 cable for 100Mbps connections, or100Ω Category 5e/above cable for 1000Mbps. Also be sure that the length ofany twisted-pair connection does not exceed 100 meters (328 feet).⏹Diagnosing LED Indicators: To assist in identifying problems, the Switch can beeasily monitored through LED indicators on the front panel, which describe com-mon problems the user may encounter and where the user can find possiblesolutions.⏹If the power indicator does not light on when the power cord is plugged in, usersmay have a problem with the power cord. Then check for loose power connec-tions, power losses or surges at power outlet. If you still cannot resolve theproblem, contact the local dealer for assistance.⏹If the Ethernet LED indicators are normal and the connected cables are correctbut the packets still cannot transmit, please check your system's Ethernetdevices' configuration or status.EKI-2726FHPI User Manual16Appendix BB.1Technical SpecificationsStandard IEEE 802.3 10Base-T EthernetIEEE 802.3u 100Base-TX Fast EthernetIEEE 802.3ab 1000Base-T Gigabit EthernetIEEE 802.3z 1000Base-X Gigabit Ethernet over Fiber-Optic IEEE802.3x Flow Control and Back PressureIEEE802.3at Power over EthernetProtocol CSMA/CDSwitch Architecture Back-plane (Switching Fabric): 12GbpsPacket throughput ability (Full-Duplex): 17.85Mpps@64bytesTransfer Rate 14,880 pps for Ethernet port148,800 pps for Fast Ethernet port1,488,000 pps for Gigabit Ethernet portMAC Address8K-entry MAC address tableConnector 10/100/1000Base-T: 4 x RJ-45 1000Base-X: 2 x SFPPoE Pin Assignments RJ-45 port #1 ~ # 4 support IEEE 802.3at End-point, Alternative A mode. Each port provides 30W@55V power carring ability. Positive (VCC+): RJ-45 pin 1, 2.Negative (VCC-): RJ-45 pin 3, 6.LED Per unit: Power 1 (Green), Power 2 (Green), P-Fail (Red) Ethernet: Link/Activity (Green), Speed (Green), mini-GBIC: Link/ Activity (Green), PoE (Green)Network Cable 10Base-T: 2-pair UTP/STP Cat. 3, 4, 5, 5e, 6 cable EIA/TIA-568 100-ohm (100m)100Base-TX: 2-pair UTP/STP Cat. 5, 5e, 6 cable EIA/TIA-568 100-ohm (100m)1000Base-T: 2-pair UTP/STP Cat. 5E/6 or above cable EIA/TIA-568 100-ohm (100m)Power Supply DC 48V/2.5A, redundant power with polarity reverse protection (use DRP-240-48, the listed power supply, manufactured by the MEAN WELL Company)Power Consumption 5.5W (Ethernet only)Installation DIN-Rail mounting, Wall mountingOperating Temp.-40 to 75ºC (-40 to 167ºF)Operating Humidity5% to 95% (Non-condensing)Storage Temp.-40 to 85ºCDimensions IP-30, 59.6mm (W) x 152mm (H) x 105mm (D)EMC FCC Class ACE EN61000-4-2/3/4/5/6/8 CE EN61000-6-2CE EN61000-6-4Safety UL 508Hazardous UL/cUL Class I, Division 2, Groups A, B, C and DStability Testing IEC60068-2-32 (Free fall) IEC60068-2-27 (Shock) IEC60068-2-6 (Vibration)EKI-2726FHPI User Manual18Appendix BTechnicalSpecifications 19EKI-2726FHPI User Manual。