UHFD2180读写器规格书-CN

Company AddressesEurope, Germany, HeadquarterBalluff GmbHSchurwaldstraße 9D-73765 Neuhausen a.d.F.ArgentinaBalluff Argentina S.R.L.Av del Libertador 650 Piso 7 SurB1638BES - Vicente Lopez, Buenos AiresAustraliaBalluff Pty Ltd.18 Malvern StreetBayswater, 3153 VictoriaBrasilBalluff Controles Elétricos Ltda.Rua Francisco Foga, 25 ,Distrito IndustrialCEP 13280.000 – Vinhedo – SPCanadaBalluff Canada Inc.2840 Argentia Road, Unit 1 Mississauga,Ontario L5N 8G4ChinaBalluff (Shanghai) Trading Co. Ltd.No.800 Chengshan Rd, 8F, Building A, Yunding International Commercial Plaza 200125, Pudong, ShanghaiJapanBalluff Co., Ltd.Aqua Hakusan Bldg. 9F 1-13-7 Hakusan, Bunkyo-ku,Tokyo 113-0001MexicoBalluff de México S.A. de C.V.Anillo Vial II Fray Junipero Serra No. 4416; Colonia La Vista ResidencialCP 76232 Delegación Epigmenio González, QuerétaroUSABalluff Inc.8125 Holton Drive, FlorenceKentucky 41042-0937Operating GuidePurpose of the DeviceThe BF-IDU08 device is intended to read and write "EPC Global Class 1 Gen2" compliant data carriers (so called tags) via country dependent UHF radio frequencies.Check that you have the right device variantThis UHF system consists of a radio frequency unit and an integrated antenna according to specifications and may only be operated within the specified countries subject to all applicable national legal regulations and standards.Check that the type label contains the correct type of approval symbol for your country.► When using the UHF system in the European Community, the provisions in ETSI standard 302 208 apply.► When using the UHF system in the USA, the directives of the FCC, Part 15 B and 15 C, apply.► When using the UHF system in Canada, the directives of the IC, RSS-210 apply.► When using the UHF system in China, the directives of the RFID National Standard and GB 9254 apply.This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:(1) This device may not cause harmful interference, and(2) This device must accept any interference received, including interference that may cause undesired operation.Connecting the DeviceThe BF-IDU08 device has to be connected to one of the IO-Link-Device ports of an IO-Link-Master unit via standard 4-wire cable with M12 industry connectors (A-coded). The IO-Link-Master unit provides power supply and controls the device over its IO-Link interface connection.Figure 1: System overviewThe IO-Link-Master unit itself needs to be connected to a power supply and the customer's PLC unit. For further information, please refer to the user manual of the used IO-Link-Master unit. MountingBefore operating the device has to be mounted with the provided M30 nuts or other suitable fixtures, Figure 2. Optional mounting fixtures are available at .The BF-IDU08 device may be mounted in any direction, the operating direction of the integrated antenna is towards the length axis of the BF-IDU08 device as displayed in Figure 1 (direction towards the UHF-Tags).Figure 2: BF-IDU08 mounted on metal carrier using 2 x Nut M30The antennas of the identification system BIS U transmit ultra-high frequency electromagnetic waves. People should not remain within the near enclosure of the UHF antenna over long time periods (several hours). The mounting position of the BF-IDU08 should take respect to a clearance area of about 25cm to workplaces.Setup and OperationThe BF-IDU08 device will operate when connected to an IO-Link-Master that provides power supply and implements the BF-IDU08 RFID-Reader protocol.Device behavior e.g. transmission power or operating modes can be setup via different parameters. Protocol description and available parameters are described in the firmware configuration manual.Status IndicatorsThe device will show its status using RGB LEDs located at the M12 plug. Depending on the device state the LED changes color and lighting mode (static, blink slow, blink fast).Electrical DataMechanical Data。

UHFREADER18读写器演示软件使用指南v2.1一、读写器参数设置界面操作 (1)1．打开端口 (1)2．读写器参数设置 (2)3．工作模式参数设置 (2)二、必要的知识点 (4)1．EPCC1G2标签存储器 (4)2．18000-6B标签 (4)3. 数据显示（EPC号、UID号、密码、存储数据都是16进制显示） (4)三、EPCC1-G2 Test界面操作（打开端口之后） (5)1．询查标签（需要选择标签的操作都需要先询查标签） (5)2．读写数据、块擦除 (5)3．修改密码 (8)4．写EPC号（不需要询查标签） (8)5．设置读写保护状态 (9)6．读保护 (9)7．EAS报警 (10)8．锁定用户区数据块锁（永久锁定） (11)9．销毁标签（永久毁灭） (12)10．EPC掩模 (12)四、18000-6B Test界面操作（打开端口之后） (12)1．询查标签 (12)2．读写数据/字节块永久写保护 (15)五、标签频点分析界面操作（打开端口之后） (16)六、TCP连接配置 (17)一、读写器参数设置界面操作1．打开端口在打开端口之前，请将读写器与串口、天线正确连接，再接通电源。

（1）自动打开可用端口：读写器地址等于FF时，为广播方式，与该串口连接的读写器均会响应。

读写器地址等于其他值时，如00，则读写器信息中地址为00的读写器才会响应。

点，若一个读写器连上电脑COM1～COM9其中之一，则演示软件以指定的波特率通过连接的端口与读写器通讯，看到连接的端口在已打开端口里，如：否则（2）打开指定端口:点，则演示软件分别以9600bps、19200bps、38400bps、57600bps、115200bps通过指定端口搜索读写器，成功则看到否则（3）选择要操作的端口：当一台电脑连接多个读写器，一个演示软件打开多个端口时，一个端口对应一个读写器，选择要操作的端口就是选择要操作的读写器，右下角显示2．读写器参数设置（1）要设置的新的读写器地址。

中国联通集团公司企业标准XX-XX-XX-XXXX中国联通2.45G近场通信规范系列第二分册读写器技术规范版本号：讨论稿1.0200X-X X-X X发布200X-X X-X X实施中国联通集团公司目录1范围 (2)2规范性引用文件 (2)3术语、定义和缩略语 (2)4概述 (3)5读写器性能与硬件要求 (3)5.1读写器工作方式 (3)5.2基本性能要求 (4)5.3硬件要求 (4)5.3.1非接触处理芯片 (4)5.3.2电源 (5)5.3.3通讯接口 (5)6读写器状态与软件要求 (5)6.1读写器状态描述 (5)6.2读写器软件要求 (6)6.2.1读写器软件 (6)6.2.2协议兼容性 (6)7通讯协议 (7)7.1物理层 (7)7.2链路层 (7)7.2.1概述 (7)7.2.2命令编码表 (7)7.2.3命令详解 (8)7.2.4错误码表 (11)8编制历史 (12)1范围本标准规定了2.4G RF-SIM卡读写器的基础规范要求，供中国联通内部2.4G 卡读写器厂商使用。

2规范性引用文件下列文件中的条款通过本标准的引用而成为本标准的条款。

凡是注日期的引用文件，其随后所有的修改单（不包括勘误的内容）或修订版均不适用于本标准，然而，鼓励根据本标准达成协议的各方研究是否可使用这些文件的最新版本。

凡是不注日期的引用文件，其最新版本适用于本标准。

序号标准名称发布单位[1 ]《微功率（短距离）无线电设备的技术要求》中华人民共和国工业和信息化部[2]《中国联通2.4G RF-SIM卡技术规范》中国联通3术语、定义和缩略语下列术语、定义和缩略语适用于本标准：词语解释RF-SIM中国联通的SIM卡，可以通过射频2.4G与外部通信Vcc供电电源Icc工作供电电流RF-POS 2.4G非接读写器APDU应用协议数据单元CLA类别字节INS指令字节P1—P2参数字节SW1—SW2状态字节4概述RF-SIM卡读写器是业务处理终端和RF-SIM卡的通信桥梁。

一种新型UHF RFID读写模块的研制作者：陈志芳吴光荣李昆仑来源：《现代电子技术》2013年第08期摘要：传统的超高频RFID读写模块一般都会对天线驻波比较敏感，当天线回波过大时将导致发射机输出功率泄漏到接收机中能量较多而引起阻塞现象，进而使读写器性能恶化。

在此描述了一种新型超高频读写模块的电路设计，通过在天线与耦合器之间嵌入一种闭环可调谐匹配网络，有效解决了天线驻波失配情况下导致接收机性能蜕化的现象。

实验结果证明采用这种新型模块的读写器无论从读写距离还是多标签处理性能上都获得了较大提升，达到了预期的效果。

关键词：超高频；射频识别；阻塞；灵敏度；驻波比中图分类号： TN911⁃34 文献标识码： A 文章编号： 1004⁃373X（2013）08⁃0068⁃030 引言射频识别技术（Radio Frequency Identification，RFID）是指通过检测目标物体对射频电磁场的扰动而获得其相关特征信息的一种探测技术[1]。

经过多年的发展，13.56 MHz以下的技术已经相对成熟，而处于840～960 MHz的超高频（Ultra High Frequency，UHF）RFID技术以读取距离较远、标签成本较低、读取速率快等诸多优势而被广泛关注。

1 超高频RFID系统一个典型的超高频RFID系统通常由读写器、天线和标签3部分构成，如图1所示。

其工作原理如下：读写器首先通过天线向标签发射出电磁波，标签从电磁波中提取工作所需要的能量，电磁波遇到标签等目标后并发生后向散射一部分电磁波到阅读器，阅读器接收解调后向散射电磁波信号以获得标签的数据信息[2]。

它首先是一个双向通信过程：一条链路为读写器到标签的信号，另外一条链路为标签到读写器的信号，只有两条链路都获得通信成功，RFID才算完成了一次有效通信，因而RFID系统实际识别距离由最短的一条链路通信路径距离决定。

根据无线通信中的Friis传输公式[3]：[PtPr=eretλ4πR2DrDt] （1）式中：[Pt]是发射机的发射功率；[Pr]是接收机的接收信号强度；[er]和[et]分别是接收、发射天线的辐射效率；[λ]是工作电磁波波长；R是两个设备之间的距离；[Dr]和[Dt]分别是接收、发射天线的方向性（或者说定向增益）。

显示器用户指南©2010Hewlett-Packard Development Company,L.P.Microsoft、Windows 和 Windows Vista 是Microsoft Corporation 在美国和/或其他国家的商标或注册商标。

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第二版（2010 年 1 月)文档部件号：594300-AA2关于本指南本指南提供与安装显示器、安装驱动程序、使用屏幕显示菜单、故障排除和技术规范有关的信息。

警告！此格式的文字表示：如果不按照指示操作可能导致人身伤害，甚至死亡。

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iiiiv 关于本指南目录1 产品特性 (1)HP LCD 显示器 (1)2 安全和维护准则 (3)重要安全信息 (3)安全预防措施 (4)维护准则 (5)清洁显示器 (5)装运显示器 (5)3 安装显示器 (6)打开显示器包装 (6)安装显示器 (6)连接显示器电缆 (10)高带宽数字内容保护 (HDCP) (11)连接音频电缆 (12)连接电源线 (13)调整显示器的倾斜角度 (13)调整扭转角度 (14)键盘存放 (15)4 操作显示器 (16)CD 软件和实用程序 (16)安装驱动程序 (16)使用自动调整功能 (17)前面板控制按钮 (18)使用屏幕显示 (OSD) (19)选择视频输入接口 (23)识别显示器状况 (23)调整屏幕质量 (24)省电功能 (24)v附录 A 故障排除 (26)解决常见问题 (26)从 获取支持 (27)准备致电技术支持 (27)查找额定值标签 (28)附录 B 技术规格 (29)HP LCD 显示器 (29)预设视频模式 (33)LCD 显示器质量和像素策略 (35)附录 C 机构规定注意事项 (36)（美国）联邦通信委员会注意事项 (36)修改 (36)电缆 (36)标有 FCC 徽标的产品的一致性声明（仅适用于美国） (36)适用于加拿大的注意事项 (37)Avis Canadien (37)欧盟规程通告 (37)德国人机工程学通告 (38)适用于日本的注意事项 (38)适用于韩国的注意事项 (38)电源线配件要求 (38)适用于日本的电源线要求 (38)产品环境注意事项 (39)废弃物品的处理 (39)日常处理废旧器件的注意事项（适用于欧盟） (39)化学物质 (39)HP 回收办法 (39)有害物质的限制 (RoHS) (39)土耳其 EEE 法规 (40)vi1产品特性HP LCD 显示器HP LCD（液晶显示）显示器采用具备有源矩阵和下列特性的薄膜晶体管 (TFT) 屏幕：●大尺寸屏幕●最大图像分辨率：◦1910m：1366x768@60 赫兹◦2010f：1600x900@60 赫兹◦2010i：1600x900@60 赫兹◦2010m1600x900@60 赫兹◦2210i：1920x1080@60 赫兹◦2210m：1920x1080@60 赫兹◦2310i：1920x1080@60 赫兹◦2310m：1920x1080@60 赫兹◦2510i：1920x1080@60 赫兹◦2710m：1920x1080@60 赫兹◦且支持较低分辨率的全屏显示●VGA 模拟信号●DVI 数字信号●高清晰度多媒体接口 (HDMI)（适用于部分型号）●反应迅捷，玩核心游戏和图形制作时可获得更佳效果●视角宽广，无论是坐着、站着还是从显示器的两侧，均易于观看●动态对比度，提供更深的黑度和更亮的白度以实现出众的色差效果，令玩游戏和观看电影更具特色●倾斜度调整●扭转角度调整HP LCD 显示器1●可拆卸式的底座和符合视频电子标准协会 (Video Electronics Standards Association,VESA) 标准的安装孔，便于进行灵活的安装（包括墙上安装）●安全锁定插槽，用于连接安全锁定电缆（需要单独购买安全电缆）●即插即用功能（如果您的计算机系统支持此功能）●屏幕显示 (OSD) 可调，便于设置和优化屏幕（可选择英文、简体中文、繁体中文、法文、德文、意大利文、西班牙文、荷兰文、日文或巴西葡萄牙文）●内置立体声低音炮扬声器●键盘存放装置●节能装置，有助于减少能源消耗●“快速查看”设置显示●DVI 和 HDMI 输入具有 HDCP（高带宽数字内容保护）（适用于部分型号）●软件和实用程序 CD，其中包含以下内容：◦驱动程序◦自动调整软件◦相关文档2第 1 章 产品特性2安全和维护准则重要安全信息本显示器已附带电源线。

工器具智能化管理系统技术方案一、背景介绍劳动现场工具管理要求直接管理，存在管理点多面广，人工清点排查不及时、不准确、劳动强度大的弊端。

频繁发生的系统内工具引发的事件已经引起各级管理的高度重视。

比如目前的机加工项目，工具种类数量多，工具尺寸较大，使用频繁，存放分散，很大程度上加大了管理的难度。

山东瀚岳根据针对劳动工具管理现状，结合十五年的物联网RFID技术的应用实施经验，“量身定制”此RFID劳动工具智能化管理系统解决方案。

二、核心价值通过充分利用该管理系统，加强对工器具的直接管理，形成一套高效实用的工具管理体系，不断提高工具管理的整体水平。

提高了工作效率和工器具管理准确率，减少了人力成本和因人为原因造成的不必要的损失。

三、系统组成RFID应用解决方案系统架构，包含对象层、采集层和应用层;对象层主要是贴标的受控工器具和其使用人员(可选);采集层主要包括固定式RFID数据采集系统和手持式RFID数据采集系统，固定式RFID数据采集系统安装在库房出入口，识别的数据通过局域网与应用层进行通讯，手持式RFID数据采集系统可用来对工器具或人员进行稽查和盘点等，通过WIFI、GPRS或USB与应用层进行通讯;应用层通过与采集层的数据通讯实现各种管理功能。

三、系统功能4.1基础信息4.1.1劳动工具分类此功能用于对劳动工具分类进行增加、修改、删除劳动工具的分类信息。

4.1.2组织机构此功能用于部门的信息进行增加、修改、删除操作。

4.1.3存放位置此功能用于存放位置的信息进行增加、修改、删除操作。

4.1.4基础信息导入此功能用于基础信息的导入，按照给定的模板填写信息，导入系统，实现基础数据的新增和修改操作。

4.2劳动工具管理台账4.2.1劳动工具台账此功能用于对劳动工具台账信息进行增加、修改、删除，劳动工具台账的基本属性和扩展属性，可查看到劳动工具的各个状态。

4.2.2标签发卡发卡功能主要实现：将劳动工具的统一编码写入RFID标签中（也可写入其他编码，系统也可自动生成），作为标签号，同时实标签号与设备信息的一一绑定。

UHF一体机电子标签读写器用户手册v2.0R F I D改变识别的距离杭州恒竣科技有限公司目录一、通讯接口规格 (4)二、协议描述 (4)三、数据的格式 (5)1. 上位机命令数据块 (5)2. 读写器响应数据块 (5)四、操作命令总汇 (6)1. EPC C1 G2（ISO18000-6C）命令 (6)2. 18000-6B命令 (7)3. 读写器自定义命令 (7)五、命令执行结果状态值 (8)六、电子标签返回错误代码 (12)七、标签存储区及需要注意的问题 (12)八、操作命令详细描述 (13)8.1 命令概述 (13)8.2 EPC C1G2命令 (13)8.2.1 询查标签 (13)8.2.2 读数据 (14)8.2.3 写数据 (15)8.2.4 写EPC号 (16)8.2.5 销毁标签 (17)8.2.6 设定存储区读写保护状态 (18)8.2.7 块擦除 (20)8.2.8 读保护设置(根据EPC号设定) (21)8.2.9 读保护设定(不需要EPC号) (21)8.2.10 解锁读保护 (22)8.2.11 测试标签是否被设置读保护 (22)8.2.12 EAS报警设置 (23)8.2.13 EAS报警检测 (24)8.2.14 user区块锁 (24)8.2.15 询查单张标签 (25)8.2.16 块写命令 (26)8.3 18000-6B命令 (27)8.3.1寻查命令(单张) (27)8.3.2 按条件寻查标签 (27)8.3.3 读数据 (28)8.3.4 写数据 (29)8.3.5 锁定检测 (29)8.3.6 锁定 (30)8.4读写器自定义命令 (30)8.4.1 读取读写器信息 (30)8.4.2 设置读写器工作频率 (31)8.4.3 设置读写器地址 (32)8.4.4 设置读写器询查时间 (32)8.4.5 设置串口波特率 (32)8.4.6 调整功率 (33)8.4.7 声光控制命令 (33)8.4.8韦根参数设置命令 (34)8.4.9工作模式设置命令 (34)8.4.10读取工作模式参数 (36)8.4.11 EAS检测精度设置 (37)8.4.12 Syris响应偏置时间设置 (37)8.4.13 触发延时设置 (38)一、通讯接口规格读写器通过RS232或者RS485接口与上位机串行通讯，按上位机的命令要求完成相应操作。

EXW1-TF2Z422ENPage 1 of 1Instruction Manual Wireless System NFC Reader / Writer Series EXW1-NT1The intended use of this product is to communicate with the SMC wireless system for configuration purposes using NFC communication.These safety instructions are intended to prevent hazardous situations and/or equipment damage. These instructions indicate the level of potential hazard with the labels of “Caution,” “Warning” or “Danger.”They are all important notes for safety and must be followed in addition to International Standards (ISO/IEC) *1), and other safety regulations. *1)ISO 4414: Pneumatic fluid power - General rules relating to systems. ISO 4413: Hydraulic fluid power - General rules relating to systems.IEC 60204-1: Safety of machinery - Electrical equipment of machines. (Part 1: General requirements)ISO 10218-1: Robots and robotic devices - Safety requirements for industrial robots - Part 1: Robots.• Refer to product catalogue, Operation Manual and Handling Precautions for SMC Products for additional information. • Keep this manual in a safe place for future reference.CautionCaution indicates a hazard with a low level of risk which, if not avoided, could result in minor or moderate injury.WarningWarning indicates a hazard with a medium level of riskwhich, if not avoided, could result in death or serious injury.DangerDanger indicates a hazard with a high level of risk which, ifnot avoided, will result in death or serious injury.Warning• Always ensure compliance with relevant safety laws and standards.• All work must be carried out in a safe manner by a qualified person incompliance with applicable national regulations.• This product communicates using radio waves, and thecommunication may stop instantaneously due to the ambient environment and operating methods. SMC will not be responsible forany secondary failure which may cause an accident or cause damage to other devices or equipment. •Precaution for static electricityIf the ambient air is dry a large amount of static electricity is generatedin the human body, etc., and it will be applied to the product, whichmay cause malfunction or operation failure. Before using the product, discharge static electricity from the human body, IC card, etc.• This device is class B information technology equipment. Although this device is for use in a home environment, using this device near a radio or television may cause poor reception. Follow the operation manual to handle the product correctly.• This product is specified as a designated induction type read/write communication system based on the Radio Act. The frequency used is the 13.56 MHz band. Modifying and disassembling this product and erasing the model number on the back of this product are punishable by law. To use multiple NFC readers/writers close to one another, leave a one-meter space or more between them. In addition, make sure that there is no other wireless equipment around that uses the same frequency band before using this product.2 SpecificationsWarningSpecial products (-X) might have specifications different from those shown in this section. Contact SMC for specific drawings.3 Name and function of parts4 Installation4.1 InstallationWarning• Do not install the product unless the safety instructions have been read and understood.4.2 EnvironmentWarning• Do not use in an environment where corrosive gases, chemicals, salt water or steam are present.• Do not use in an explosive atmosphere.• Do not expose to direct sunlight. Use a suitable protective cover.• Do not use in a location exposed to radiant heat that would result in temperatures in excess of the product’s specifications.4.3 Installation• Connect the USB connector of the NFC Reader / Writer to the female connector of the USB extension cable and then connect the male connector of the USB extension cable to the PC.• Hold the NFC Reader / Writer near the wireless unit with the side on which the centre point of the antenna is printed facing up and then place it onto the wireless unit with the centre point of the NFC Reader/Writer antenna positioned at the centre point of the wireless unit antenna.• Mounting bracketTo fix the NFC Reader/Writer onto a wireless unit to perform the Read / Write operation, an optional mounting bracket is available.Refer to the operation manual on the SMC website (https:// ) for further details.4.4 Handling precautions• The read/write function may not function correctly depending on the operating environment. In that case, remove and then insert the USB cable.• Use of scan targets (cards) for the NFC reader / writer is the responsibility of the user.• The product may not function properly on a metal desk, such as iron. • If multiple scan targets (cards) are set, this product will not function properly.• Do not apply excessive shock to the product, such as dropping or hitting the product or pulling the cable with force.• SMC accepts no responsibility whatsoever for any damage or loss resulting from data loss or corruption during the use of this product.5 Settings5.1 Upgrade of the firmwareThe firmware of the EXW1-NT1 may need to be upgraded depending on the OS and IC card. Refer to the operation manual on the SMC website (https:// ) for further details.5.2 Download and Installation of the Driver software• Windows OS has a general-purpose NFC reader/writer driver software installed. However, for the use of the SMC NFC reader / writer, please install the driver software in accordance with the procedure described in this document and operation manual before use. • Downloading the driver softwareThe driver software for the NFC reader / writer can be downloaded from the instruction manuals page for the EXW1-NT1 on the SMC website (https:// ). • Windows 8.1 / Windows 10When the PC is connected to the Internet, driver software is automatically installed.Install the driver software again following the steps below.The Windows OS starts installation of the driver by connecting the EXW1-NT1 to the USB port of the PC. Refer to the operation manual on the SMC website (https:// ) for further details.6 How to OrderRefer to catalogue or operation manual on the SMC website (https:// ) for ‘How to Order’.7 Outline DimensionsRefer to catalogue or operation manual on the SMC website (https:// ) for Outline dimensions.8 Maintenance8.1 General maintenanceCaution• Not following proper maintenance procedures could cause the product to malfunction and lead to equipment damage.• If handled improperly, compressed air can be dangerous.• Maintenance of pneumatic systems should be performed only by qualified personnel.• Before performing maintenance, turn off the power supply and be sure to cut off the supply pressure. Confirm that the air is released to atmosphere.• After installation and maintenance, apply operating pressure and power to the equipment and perform appropriate functional and leakage tests to make sure the equipment is installed correctly.• If any electrical connections are disturbed during maintenance, ensure they are reconnected correctly and safety checks are carried out as required to ensure continued compliance with applicable national regulations.• Disconnect the NFC reader / writer from the connection port before maintenance.• Clean the product with a dry cloth.Do not use chemicals such as alcohol or glass cleaner. This may cause discoloration or change the properties.9 Limitations of Use9.1 Limited warranty and disclaimer/compliance requirements Refer to Handling Precautions for SMC Products.10 Product DisposalThis product shall not be disposed of as municipal waste. Check your local regulations and guidelines to dispose of this product correctly, in order to reduce the impact on human health and the environment.11 ContactsRefer to or www.smc.eu for your local distributor / importer.URL: https:// (Global) https://www.smc.eu (Europe) SMC Corporation, 4-14-1, Sotokanda, Chiyoda-ku, Tokyo 101-0021, JapanSpecifications are subject to change without prior notice from the manufacturer. © 2021 SMC Corporation All Rights Reserved. Template DKP50047-F-085MORIGINAL INSTRUCTIONSUSB connectorLED (blue) Card holder (not used in a wireless system)Strap hole Centre point of antennaCentre point of the NFCReader/Writer antenna(printed side facing up).Centre point of the wireless unit antenna.。