YAV 16AD+ 串口232通信采集卡技术手册V1708
毛肚科技8口RS-232通用PCI串口板说明书
CP-168U Series8-port RS-232Universal PCI serial boardFeatures and Benefits•Over700kbps data throughput for top performance•921.6kbps maximum baudrate for fast data transmission•128-byte FIFO and on-chip H/W,S/W flow control•Compatible with3.3/5V PCI and PCI-X•Drivers provided for a broad selection of operating systems,includingWindows,Linux,and UNIX•Wide-temperature model available for-40to85°C environmentsCertificationsIntroductionThe CP-168U is a smart,8-port universal PCI board designed for POS and ATM applications.It is a top choice of industrial automation engineers and system integrators,and supports many different operating systems,including Windows,Linux,and even UNIX.In addition,each of the board’s eight RS-232serial ports supports a fast921.6kbps baudrate.The CP-168U provides full modem control signals to ensure compatibility with a wide range of serial peripherals,and it works with both3.3V and5V PCI buses,allowing the board to be installed in virtually any available PC server.SpecificationsSerial InterfaceComm.Controller MU860(16C550C compatible)Bus32-bit Universal PCIConnector DB62femaleFIFO128bytesMax.No.of Boards per PC8No.of Ports8Serial Standards RS-232Baudrate50bps to921.6kbpsData Bits5,6,7,8Stop Bits1,1.5,2Parity None,Even,Odd,Space,MarkFlow Control None,RTS/CTS,XON/XOFFSerial SignalsRS-232TxD,RxD,RTS,CTS,DTR,DSR,DCD,GNDSerial Software FeaturesWindows Drivers DOS,Windows95/98/ME/NT/2000,Windows XP/2003/Vista/2008/7/8/8.1/10(x86/x64),Windows2008R2/2012/2012R2/2016/2019(x64),Windows Embedded CE5.0/6.0,Windows XP EmbeddedLinux Drivers Linux kernel2.4.x,Linux kernel2.6.x,Linux kernel3.x,Linux kernel4.x,Linux kernel5.x UNIX Drivers QNX6,SCO OpenServer,UnixWare7,Solaris10,FreeBSDPower ParametersInput Current180mA@5VDCPhysical CharacteristicsDimensions82x120mm(3.22x4.72in)LED InterfaceLED Indicators Built-in Tx,Rx LEDs for each portEnvironmental LimitsOperating Temperature CP-168U:0to55°C(32to131°F)CP-168U-T:-40to85°C(-40to185°F)Storage Temperature(package included)-40to85°C(-40to185°F)Ambient Relative Humidity5to95%(non-condensing)Standards and CertificationsEMC EN55032/35EMI CISPR32,FCC Part15B Class BEMS IEC61000-4-2ESD:Contact:4kV;Air:8kVIEC61000-4-3RS:80MHz to1GHz:3V/mIEC61000-4-4EFT:Power:1kVInternational Approval CP-168U:KCDeclarationGreen Product RoHS,CRoHS,WEEEMTBFTime280,854hrsStandards Telcordia(Bellcore)Standard TR/SRWarrantyWarranty Period5yearsDetails See /warrantyPackage ContentsDevice1x CP-168U Series serial boardDocumentation1x quick installation guide1x substance disclosure table1x warranty cardDimensionsOrdering InformationModel Name Serial Standards No.of Serial Ports Operating Temp.CP-168U RS-23280to55°CCP-168U-T RS-2328-40to85°C Accessories(sold separately)CablesCBL-M62M25x8-100M62to8x DB25male serial cable,1mCBL-M62M9x8-100M62to8x DB9male serial cable,1mConnection BoxesOPT8A M62to8x DB25female connection box with DB62male to DB62female serial cableOPT8B M62to8x DB25male connection box with DB62male to DB62female cable,1.5mOPT8S M62to8x DB25female connection box with surge protection and a DB62male to DB62female cable,1.5mOPT8-M9M62to8x DB9male connection box,DB62male to DB62female cable,1.5mOPT8-RJ45M62to8x RJ45(8-pin)connection box,30cm©Moxa Inc.All rights reserved.Updated Sep15,2021.This document and any portion thereof may not be reproduced or used in any manner whatsoever without the express written permission of Moxa Inc.Product specifications subject to change without notice.Visit our website for the most up-to-date product information.。
2 4 端口 RS-232 422 48 工业 PCI 多串口卡 产品数据手册
工业PCI多串口卡修订历史目录1. 功能简介 (1)1.1 说明 (1)1.2 产品性能 (1)1.3 规格参数 (1)1.4 订购信息 (3)1.5 附件信息 (3)2. 硬件构造 (4)2.1 检查硬件 (4)2.2 产品外观 (4)2.3 跳线器的设置 (9)2.3.1 终端电阻的设定 (9)2.4 工作方式的开关 (9)2.4.1 PCI-1621B、PCI-1621D、PCI-1641A、PCI-1641B工作模式设定 (9)2.4.2 PCI-1642A、PCI-1642B工作模式设定 (10)2.5 PCI卡的安装 (10)3. 驱动安装 (12)3.1 驱动的安装 (12)3.2 验证驱动安装 (21)3.3 产品测试 (25)3.4 驱动的缷载 (30)4. 引脚信号与通讯连接 (31)4.1 引脚定义 (31)4.1.1 DB9插座 (31)4.1.2 RJ45插座 (31)4.1.3 DB37插座 (32)4.2 通讯连接 (33)4.2.1 RS-232通讯连接 (33)4.2.2 RS-422通讯连接 (34)4.2.3 RS-485通讯连接 (35)5. 注意事项 (36)6. 检查和维护 (37)7. 免责声明 (38)1. 功能简介1.1 说明PCI-16xx系列工业PCI多串口卡可以应用于传统的RS-232/422/485通讯领域，快速扩充PC机标准COM通讯端口的数量。
多串口卡由标准的PCI总线接口实现数据交换，为PC 增加多个工业标准的串行COM端口。
各个型号的PCI-16xx系列工业多串口卡提供有2~4个RS-232/422/485通讯端口，通讯速率可以高达921.64Kbps。
同一PC最多可安装8块同一型号的PCI-16xx工业多串口卡。
多串口卡采用工业级设计，每一个通讯端口都集成防浪涌30KV ESD保护，保护设备在出现突波和浪涌时不被破坏；集成用户可选的高速电气隔离保护，隔离耐压DC 2500V，保护PC免受持续危险电压的损坏，并杜绝大地环流的产生。
BenQ 项目器 RS232 控制指南说明书
LU785/ LX785Projector RS232 Command ControlInstallation GuideT able of ContentsIntroduction (3)Wire arrangement (3)RS232 pin assignment (3)Connections and communication settings (4)RS232 serial port with a crossover cable (4)Settings (4)RS232 via LAN (6)Settings (6)RS232 via HDBaseT (6)Settings (6)Command table (8)IntroductionThe document describes how to control your BenQ projector via RS232 from a computer. Follow the procedures to complete the connection and settings first, and refer to the command table for RS232 commands.Available functions and commands vary by model. Check the specifications and user manual of the purchased projector for product functions.Wire arrangementRS232 pin assignmentConnections and communication settingsChoose one of the connections and set up properly before RS232 control.RS232 serial port with a crossover cableSettingsOn-screen images in this document are for reference only. The screens may vary depending on your Operating System, I/O ports used for connection, and the specifications of the connected projector.1. Determine the COM Port name used for the RS232 communications in Device Manager.PC or laptopCommunication cable (crossover)D-Sub 9 pin (female)D-Sub 9 pin (male) on a projector2.Choose Serial and the corresponding COM port as the communication port. In this given example,COM6 is selected.3.Finish Serial port setup.Check the baud rate of the connected projector from its OSD menu.8 bitRS232 via LANSettings1. Find the Wired LAN IP address of the connected projector from the OSD menu and make sure the projector and the computer are within the same network.2.Input 8000 in the TCP port #field.RS232 via HDBaseTSettings1. Determine the COM Port name used for the RS232 communications in Device Manager .2.Choose Serial and the corresponding COM port as the communication port. In this given example, COM6 is selected.PC or laptopRJ45 port on a projectorLAN cablePC or laptopHDBaseT compatible device D-Sub 9 pinRJ45RJ45 port on a projectorLAN cableD-Sub 9 pin3.Finish Serial port setup.Check the baud rate of the connected projector from its OSD menu.8 bitCommand table∙Available features differ by projector specification, input sources, settings, etc..∙Commands are working if the standby power is 0.5W or a supported baud rate of the projector is set.∙Uppercase, lowercase, and a mixture of both types of characters are accepted for a command.∙If a command format is illegal, it will echo Illegal format.∙If a command with correct format is not valid for the projector model, it will echo Unsupported item.∙If a command with correct format cannot be executed under certain condition, it will echo Block item.∙If RS232 control is performed via LAN, a command works whether it starts and ends with <CR>. All the commands and behaviors are identical with the control through a serial port.© 2018 BenQ CorporationAll rights reserved. Rights of modification reserved. Version: 1.01-C21。
YAV RTD8 PT100铂电阻温度8路采集卡
YAV RTD8串口八通道温度采集卡技术手册V1801武汉亚为电子科技有限公司采用9~24V供电，包含8路信号采集。
YAV RTD8温度模拟量采集模块可以采集8路PT100信号，支持PT100(PT1000)温度传感器的三线接法，采用对称驱动方式设计，可以完全消除铂电阻导线电阻对温度测量的影响。
在模块内部完成对温度计算，通过通讯接口直接读出温度值，单位为摄氏度。
模块采用16位AD设计，测温范围大，精度高，测温范围-40℃~220℃，精度为0.1℃。
模拟量采集部分可以实现对各种模拟量信号的测量，模块预留2种通讯接口(232和485)供客户选择。
模块采用标准modbusRTU协议，可以直接与PLC、DCS和组态王软件通讯。
采集卡上预留多种通信接口，只可用其中一种，以实际选购确定的某一种为准。
技术指标输入输出功能指标⏹温度采集●采集8路PT100或者PT1000（定制）输入信号。
●.温度采集部分采用16位高速高精度△-∑模数转换器，采集数据精度高稳定性好。
●温度测量分辨率：0.1℃。
●.测温范围：-40℃~+220℃。
●采集速度：0.1s更新一次●精度：0.1摄氏度●非线性：0.05%FS●系统测量精度：0.1%●零漂：±3με/4h●抗混滤波：截止频率为采样频率的1/2.56，阻带衰减大于-80dB/oct●低通滤波器（特殊定制）：◆截止频率：10、30、100、300、PASS程控切换⏹通信总线（三选一）●通信接口串口RS232或485、或USB●标准Modbus-RTU协议●波特率：可设定，2400、4800、9600、19200BPS。
●检验方式：可设定，无校验、奇校验、偶校验。
●停止位：可设定，1个停止位、2个停止位。
●传输距离：485 1500米。
●隔离性：过压过流保护，防雷设计，隔离3000VDC。
⏹供电●电源电压：DC9-24V●电源电流：>1A●额定功率：0.3W⏹温度参数●工作温度范围：-30~70℃●存储温度范围：-40~80℃⏹其他参数●温度漂移：±0.015%/℃。
YAV USB 采集卡二次开发即 DLL 使用手册说明书
YAV USB接口采集卡二次开发及DLL使用手册武汉亚为电子科技有限公司2020.05USB60001目录版本说明 (3)64位开发平台使用方法 (3)函数说明 (3)查找设备FindDevice (3)打开设备OpenYavDevice (4)读取数据GetYavData (4)配置设备SetYavParam (5)单次读取数据GetYavOnce (6)单次设置数据SetYavOnce (7)获取传感器数据YavSencer (7)获取感应器状态YavDI (7)关闭设备CloseYavDevice (8)配置命令 (9)加载流程 (11)多卡同步使用 (12)SDK及例程 (13)labview例程 (13)VC例程 (13)C#例程 (13)Matlab例程 (18)Delhpi例程 (18)其他平台例程 (19)23YAV USB 接口采集卡 二次开发及DLL 使用手册武汉亚为电子科技有限公司版本说明版 本 号：ADIO86.dll(32位开发平台)/ADIO64.dll(64位开发平台)，V20180115适用范围：带有YAV 标识，或者武汉亚为电子科技有限公司产品标注，且具备USB （包括但不限于方口USB 、Micro USB ）通信功能的采集卡，均可利用本指南。
特别声明：该指南适应于2017年9月1日之后YAV 采集卡64位开发平台使用方法YAV USB 接口的采集卡，无需安装驱动，可利用ADIO86.dll 与其他开发平台产生数据交互，dll 基于VS2010开发。
部分操作系统加载dll 时出错，需msvcr100d.dll 、msvcr120d.dll 配合使用，直接放ADIO86.dll 同文件夹下即可，如果是64位开发平台（注意：64位操作系统如果用的是32位开发平台，依然需要使用ADIO86版本），可ADIO64.dll 改名为ADIO86.dll ，替换并重启软件。
串口 RS232 485 422 转 WiFi 以太网服务器用户手册说明书
串口 RS232/485 /422 转 WiFi/以太网服务器用户手册串口RS232/485/422 转WiFi/以太网服务器用户手册V1.3FB-W210上海丰宝电子信息科技有限公司版本信息说明版本型号说明版本修改时间修改内容Rev.1 2015 年04 月012 日创建原始文档Rev.2 2016 年09 月20 日增加了Modbus TCP 转换功能Rev.3 2019 年05 月16 日增加虚拟串口透传通道说明所有权信息未经版权所有者同意，不得将本文档的全部或者部分以纸面或者电子文档的形式重新发布。
本文档只用于辅助读者使用产品，上海丰宝电子信息科技有限公司不对使用该文档中的信息而引起的损失或者错误负责。
本文档描述的产品和文本正在不断地开发和完善中。
上海丰宝电子信息科技有限公司有权利在未通知用户的情况下修改本文档。
目录1.产品概述 (5)1.1概述 (5)1.2产品参数 (5)1.3主要应用 (7)2.硬件介绍 (8)2.1接口定义 (9)2.2RS232 接口说明 (10)2.3RS485 接口说明 (11)2.4RS422 接口说明 (11)2.5RJ45 接口说明 (11)2.6机械尺寸 (12)3.功能描述 (12)3.1基础网络协议 (13)3.2无线组网 (13)3.2.1基于AP 的无线网络 (14)3.2.2基于STA 的无线网络 (14)3.2.3AP+STA 方式的无线网络 (15)3.2.4IOT Manager 软件配置 (16)3.2.5网页配置方式 (17)3.3以太网接口功能 (17)3.3.1以太网接口+Wi-Fi 组合功能 (18)3.3.2以太网接口功能（路由模式） (18)3.3.2 以太网接口功能（桥接模式） (19)3.4工作模式 (21)3.4.1透明传输模式 (21)3.4.2TCP Server (21)3.4.3多Socket 通讯 (22)3.4.4HTTP 模式 (22)3.4.5Telnetd 模式 (26)3.4.6Web Socket 模式 (27)3.4.7MQTT 模式 (29)3.4.8阿里IOT 和阿里Studio (30)串口 RS232/485 /422 转 WiFi/以太网服务器用户手册3.4.9AES/DES3/TLS 数据加密 (30)3.5TCP Keepalive (31)3.6超时时间Timeout (32)3.7路由设置 (32)3.8UART 自动成帧功能 (33)3.8.1UART 自由组帧模式 (33)3.8.2UART 自动成帧模式 (34)3.8.3标签功能 (34)3.9Modbus 协议 (35)3.10Cli 命令 (35)3.11串口流控和RS485 功能 (36)3.12固件升级 (36)3.13网页功能 (37)3.14Auto-IP 功能 (37)3.15NTP 功能 (38)3.16注册包功能 (39)3.17心跳功能 (41)3.18IOT Server 工具软件 (41)3.19虚拟通道功能 (42)3.20参数保存功能 (42)4.快速应用 (44)4.1Auto-IP 模式下的TCP/IP 到串口透传测试 (44)4.2基于AP 组网模式下的测试 (50)4.3基于AP+以太网组网 (54)4.4基于STA 无线网络模式组网 (54)4.4.1基于STA 无线网络模式的虚拟串口透传功能 (55)4.4.2基于STA 模式的RS485 Modbus RTU 到Modbus TCP 转换功能 (59)4.5基于AP-STA 无线网络模式组网 (62)4.6基于AP-STA 无线级联模式组网 (63)4.7基于AP-STA 无线桥接模式组网 (63)5.售后服务及技术支持 (89)产品概述1.1.概述FB-W210 串口服务器提供了一种 RS232/RS485/RS422 和 Wi-Fi/Ethernet 之间协议转换的产品，满足工业产品串口到无线或者以太网数据传输的通道的解决方案，本产品集成了 MAC 等以太网硬件协议，集成了 TCP/IP 协议栈、内存管理、10/100M 以太网收发器、高速串口、RS232、RS485、RS422 等丰富的硬件接口，并且基于 eCos 操作系统，产品包含了 web 网页，可以方便的供远程配置、监控和调试。
YAV 串口采集卡二次开发通信指令即Mobbus RTU(寄存器)手册DAM7000
YAV串口采集卡二次开发ModbusRTU指令使用说明
DAM7000
武汉亚为电子科技有限公司
2018.01
YAV串口采集卡二次开发
Modbus RTU指令使用说明
版本号：V201708
适用范围：带有YAV标识，或者武汉亚为电子科技有限公司产品标注，且具备串口（包括RS232/RS485或具备Modbus RTU功能的无线或者网口）接口的采集卡，均可利用本指南。
特别声明：该指南仅适应于2017年7月1日之后YAV采集卡，不同功能的采集卡，请根据硬件说明书功能在以下表格中查找对应寄存器。
部分寄存器不对客户开放。
A.DI离散输入寄存器状态读取（功能码：0x02H）
用于读取DI状态
用于读取或者控制DO状态
C.输入寄存器（功能码：0x04H）
用于读取采集卡采集的物理数据，默认小数位3，可设置，例如AI,DI,测频计数等。
D.保持寄存器（功能码：0x03H（读）、0x06H（写）、0x10H（连续写））
用于读取采集卡采集的数据，例如AI,DI,测频计数等，设置采集卡状态等。
主要寄存器：
辅助寄存器：三、LabVIEW 例程
程序框图中重要参数不可调节，否则会引起系统崩溃，尤其是注明不可修改的部分。
框图仅供参考，如有更新，恕不另行通知。
四、
VC 例程
五、C#
六、其他平台
参考“亚为串口采集卡ModbusRTU 与组态和PLC 通信说明书”等资料。
注意输入数据的格式。
Brainboxes RS232 PCMCIA 1 Port 卡说明书
F e a tu r e s• 1 Port RS232•PCMCIA TYPE II•128 Byte FIFO with user definable trigger level •Up to 921,600 baud•Standard and Ruggedised Options •Drivers for all popular operating systems•Sample Programs, Test &Terminal software - all with source code •Lifetime Support and Lifetime Warranty Click on each feature to find similar productsO p t i o n sPCMCIA 1 PORT VELOCITY RS232D e s c r i p t i o nA PCMCIA type II card providing one RS232 serial port. Velocitymegabaud data transfer rates and the 128 byte deep FIFOS,coupled with 1Mbit/s line drivers deliver uncompromising performance on your laptop PC. Being mobile no longer limits your options.Standard and ruggedised card options to suit your needs.Now with Brainboxes Lifetime Warranty and Lifetime Support!S o f t w a r eMicrosoft signed drivers (easy installation & robust operation) for:o Windows Server 2003 x32 bit & x64 bit Editions o Windows XP x32 bit & x64 Editions o Windows 2000.Fully tested drivers also included for:o Windows Me, Windows 98 & 95, Windows NT oWindows CEAs well as: full product documentation, a thorough troubleshooting guide and terminal software. Detailed sample source code for all popular programming languages.Need support for other operating systems? Please telephone or email.Find out about Brainboxes excellent driver configurability: Click HereORDER DescriptionCode PCMCIA 1 PORT VELOCITY RS232PM-020RUGGEDISED PCMCIA 1 PORT VELOCITY RS232PM-143‘PM-020 & PM-143SERIAL CARDS ENGINEERED TO EXCEED EXPECTATIONS ‘Standard: PM-020Detachable connectorRuggedised: PM-143Built in connectorProduct of the Year WINNERManufa c t u re r of t h e Yea rWINNER For 2 Port see: PM-120 and PM-132PCMCIA 1 PORT VELOCITY RS232Full SpecificationMade InManufactured in the UK by BrainboxesWinner 2005 European Electronics Industry Awards “Manufacturer of the Year”CustomisableBrainboxes operate a "Perfect Fit Custom Design" Product of the Year WINNERManufa c t u re r of t h e Yea rWINNER Product Code UC -2257Serial PortPorts1 Port RS232ConnectorDB9 (9 Pin Male) - PM-132 connector is built in and ruggedisedUART type 950 UART inside Brainboxes BB16CF950+FIFO size128 Byte with user definable trigger levelPowered OutputNo (for powered output see Universal Powered range (UP))Transmitted Signal Strength +/- 12 Volts open circuit RS232 Standard Operating Distance 100ft (30metres) RS232 StandardSerial Port SettingsBaud Rate (bits per second)up to 921,600Data Bits 5,6,7 or 8Parity Odd, Even, None, Mark or Space Stop Bits 1, 1.5 or 2Flow Control CTS/RTS DTR/DSRIRQsPlug and Play - Shared interrupts for all ports Connection SchemesPoint to PointGeneralPCB Layers4Power Consumption 210mA @ 5V 20mA @ 12VWeight 0.067Kg (PM-020) , 0.049Kg (PM-143)SizePCMCIA TYPE IIInterfaceBUSPCMCIAOS Compatibility Windows XP x64 bit Edition / Windows Server 2003 x64 bit Windows 95/ 98/ NT/ Me/ 2000/ XP/ Server 2003Windows CE*PCMCIA CompliancePC Card Standard-February 1995Microsoft Approvals Windows Server 2003 Editions, Windows XP Home, Windows XP ProfessionalApprovals & Accreditations UL, EMC: CE, FCC, PCMCIA Affiliate MemberBox ContentsInstallation CD including manual, Microsoft signed drivers, utilities and sample programs with source code PCMCIA 1 PORT VELOCITY RS232Fully wired Moulded Cable (PM-143: built into card)Installation GuideOEM option Available for bulk buy OEMProduct Support Lifetime Email and Phone Supportfrom fully qualified, friendly staff 40 hours a week Warranty LifetimePin 1 DCD Pin 2 RXD Pin 3 TXD Pin 4 DTR Pin 5 GND Pin 6 DSR Pin 7 RTS Pin 8 CTS Pin 9RI123 4 56789RS232 Pinout (9 pin Male)PCMCIA 1 PORT VELOCITY RS232Product Features ExplainedP C C a r dPC cards allow all the functionality of Brainboxes serial cards to be brought to your laptop. All Brainboxes PC cards are Type II cards and are compatible with 3.3V and 5V PCMCIA slots.More info on'Universal'products:Click HereM i c r o s o f t L o g o A p p r o v a lThe majority of Brainboxes products, including this one, have been approved by Microsoft as a fully tested and compatible product with popular Microsoft Operating Systems. For the full list of Brainboxes approved products see the Microsoft website:Click HereP C M C I A C o m p l i a n tAll Brainboxes PC cards are fully “PC Card Standard-February 1995” compliant, in accordance with the PCMCIA, (Personal Computer Memory Card International Association) the Special Interest Group for PC card design and manufacture.L a r g e F I F OFIFO means First In First Out, a FIFO is memory space on the Brainboxes card. A larger FIFO allows more memory space for buffering data, so calls to the computer processor are less frequent. This significantly increases data throughput and improves CPU availability for other applications.More info:Click Here4L a y e r P C BPrinted Circuit Board with 4 layers of circuitry complies with the Brainboxes best practice guideline and ensures a more reliable card. 1 layer is for power and 1 for ground which leads to greater EMC shielding for the signals. This ultimately gives greater signal integrity.S u r f a c e M o u n t C o m p o n e n t sAll components on a Brainboxes PC card are placed by a surface mount machine. The surface mount machine allows for highly accurate and fast production of Brainboxes cards. Orders can be met quickly, reliably and with outstanding quality.C a p a c i t o r sAll Brainboxes PC Cards have capacitors connected to all the power pins on the PC connector, near to the connector, and at points where signals switch layers. This ensures that the electrical power rails on the Brainboxes card stay at the right voltage, regardless of the power demands placed on them. This helps data signals keep their integrity.PCMCIA 1 PORT VELOCITY RS232B r a i n b o x e s ' K a i z e n"Brainboxes constantly strives to achieve higher standards for the benefit of customers."‘Kaizen’ is a Japanese term meaning ‘continuous improvement’. Kaizen has been implemented throughout Brainboxes, resulting in significant improvements to our products and our customer service,as illustrated by the development of our own custom ASIC “LYNX” and our new lifetime warranty. As part of this ongoing process, in 2004 we embarked on ‘Lean’ and ‘6 Sigma’ programs which are successfully increasing productivity and efficiency in all areas of the company.More Info:Click HereB r a i n b o x e s ' S e r v i c e“Brainboxes offers free lifetime support for ALL customers.”We aim to provide industry leading support for our customers. Our highly trained and helpful support engineers sit and work closely with the product designers, developers, and testers to ensure an in-depth knowledge of the products. Support can be found by emailing **********************or calling: +44 (0)151 220 2500 during UK office hours. Support website: /support/index.asp“Brainboxes’ passionately believes in the quality of its manufacturing process and will reflect this byoffering a Lifetime Warranty on ALL of its PCMCIA serial card range.”Brainboxes is pleased to be able to extend a new Lifetime Warranty for all PCMCIA serial cards products. We have introduced this based on our exceptional manufacturing and design quality and the company ethos of kaizen.R S 232 S t a n d a r dRS232 is the best known industry standard providing asynchronous serial communication using ± 12 Volt logic levels over distances up to 100 feet (30 metres). RS232can be configured to suit all needs from 3 wirecommunication (using transmit, receive and ground lines only), to more complex hardware and software handshaking. More info:Click HereRS232 [25 Pin] Pinout1 1314 25RS232 [9 Pin] Pinout。
Craft Port 微型RS-232传输器 说明书
Craft Port™ Tiny RS-232 Transceiver forPortable ApplicationsData SheetADM101EFEATURES460 kbit/s Transmission Rate Single 5 V Power SupplyCompatible with RS-232 Input/Output Levels 0.1 μF Charge Pump Capacitors One Driver and One Receiver On-Board DC-DC Converter±4.2 V Output Swing with 5 V Supply Low Power BiCMOS: 500 μA I CCUltralow Power (1 μA) Shutdown Mode 10-Lead MSOP PackageQualified for Automotive ApplicationsAPPLICATIONSMobile Telephones Palmtop Computers PDAsPortable Instrumentation GPS ReceiversFUNCTIONAL BLOCK DIAGRAMFigure 1.GENERAL DESCRIPTIONThe ADM101E is a single channel RS-232 driver and receiver in the Analog Devices Craft Port series, designed to operate from a single, 5 V supply. A highly efficient charge-pump voltage inverter generates an on-chip −5 V supply, which eliminates the need for a negative power supply for the driver and permits RS-232 compatible output levels to be developed using charge pump capacitors as small as 0.1 μF.A shutdown input disables the charge pump and puts the device into a low power shutdown mode, in which the current consumption is typically less than 1 μA. The transmitter is disabled during shutdown but the receiver remains functional.An epitaxial BiCMOS construction minimizes power consumption to 3 mW and also guards against latch-up. Overvoltage protection is provided allowing the receiver inputs to withstand continuous voltages in excess of ±30 V . In addition, all I-O pins have ESD protection to levels greater than 15 kV .The ADM101E is available in a 10-lead MSOP package, which makes it ideal for serial communications in small, portableapplications such as palmtop computers and mobile telephones, where a full, RS-232 serial interface is not required, but compact size and low power drain are paramount.Craft Port is a trademark of Analog Devices, Inc.Rev. BDocument FeedbackInformation furnished by Analog Devices is believed to be accurate and reliable. However , no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. Specifications subject to change without notice. No license is granted by implication or otherwise under any patent or patent rights of Analog Devices. T rademarks and registered trademarks are the property of their respective owners.O ne Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A. Tel: 781.329.4700 ©2001–2014 Analog Devices, Inc. All rights reserved. Technical Support ADM101E Data Sheet TABLE OF CONTENTSFeatures (1)Applications (1)Functional Block Diagram (1)General Description (1)Revision History (2)Specifications (3)Absolute Maximum Ratings (4)ESD Caution (4)Pin Configuration and Function Descriptions (5)Typical Performance Characteristics ............................................. 6General Description .. (8)Circuit Description (9)Charge Pump DC-DC Converter (9)Charge Pump Capacitors and Supply Decoupling (9)Transmitter (Driver) Section (9)Receiver Section (9)Shutdown Input (10)Outline Dimensions (11)Ordering Guide (11)Automotive Products (11)REVISION HISTORY3/14—Rev. A to Rev. BAdded Automotive Model ............................................ Throughout Changed µSOIC Package to MSOP Package .............. Throughout Updated Outline Dimensions . (11)Changes to Ordering Guide (11)Added Automotive Products Section (11)2/01—Rev. 0 to Rev. AChanges made to Outline Dimensions (RM-10) (6)Rev. B | Page 2 of 12Data Sheet ADM101E SPECIFICATIONSV CC = 5 V ± 10%, C1 = C2 = 0.1 μF. All specifications T MIN to T MAX unless otherwise noted.Table 1.Parameter Min Typ Max Unit Test Conditions/CommentsOutput Voltage Swing ±3.5 ±4.2 V V CC = 5 V ± 5%, T OUT Loaded with 3 kΩ to GND±3.25 ±4.2 V V CC = 5 V ± 10%, T OUT Loaded with 3 kΩ to GNDV CC Power Supply Current (Unloaded) 0.5 1 mA No Load, T IN = V CC or GNDV CC Power Supply Current (Loaded) 1.85 2.5 mA T OUT Loaded with 3 kΩ to GNDV CC Power Supply Current (Shutdown) 1 μA SD Input = V CCInput Logic Threshold Low, V INL0.8 VInput Logic Threshold High, V INH 2.4 VInput Leakage Current ±1 μARS-232 Input Voltage Range −15 +15 VRS-232 Input Threshold Low 0.8 2.2 VRS-232 Input Threshold High 2.4 2.6 VRS-232 Input Hysteresis 0.2 VRS-232 Input Resistance 3 5 7 kΩTTL/CMOS Output Voltage Low, V OL0.4 V I OUT = 1.6 mATTL/CMOS Output Voltage High, V OH 3.5 V I OUT = −1.0 mAPropagation Delay 0.25 μs RS-232 to TTLInstantaneous Slew Rate125 V/μs C L = 10 pF, R L = 3 kΩ − 7 kΩ, T A = 25°CTransition Region Slew Rate 11 V/μs R L = 3 kΩ, C L = 1000 pFMeasured from +3 V to −3 V or Vice VersaBaud Rate 460 kB R L = 3 kΩ, C L = 1 nFOutput Resistance 300 Ω V CC = 0 V, V OUT = ±2 VRS-232 Output Short Circuit Current ±25 ±60 mA1 Sample tested to ensure compliance.Rev. B | Page 3 of 12ADM101E Data Sheet ABSOLUTE MAXIMUM RATINGST A = 25°C unless otherwise noted.Table 2.Parameter RatingV CC 6 VV− +0.3 V to −6 VInput VoltagesDriver Input T IN−0.3 V to (V CC, +0.3 V) Receiver Input R IN±30 VOutput VoltagesDriver Output T OUT(V CC, +0.3 V) to (V−, −0.3 V) Receiver Output R OUT−0.3 V to (V CC +0.3 V) Short Circuit DurationT OUT ContinuousPower DissipationRM-10 (Derate 12 mW/°Cabove 70°C) 1488 mWThermal Impedance 135°C/WOperating Temperature RangeIndustrial (A Version) −40°C to +85°CStorage Temperature Range −65°C to +150°CLead Temperature SolderingVapor Phase (60 sec) 215°CInfrared (15 sec) 220°CESD Rating >2000 VESD Rating (I-O Pins) 15 kV Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress rating only; functional operation of the device at these or any other conditions above those indicated in the operational section of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.ESD CAUTIONRev. B | Page 4 of 12Data Sheet ADM101E PIN CONFIGURATION AND FUNCTION DESCRIPTIONSFigure 2. Pin ConfigurationTable 3. Pin Function DescriptionsPin No. Mnemonic Function1 GND Ground Pin. Must be connected to 0 V.2 C1− Negative Terminal of C1 (if C1 is Polarized Capacitor).3 V− Internally Generated Negative Supply Voltage.4 T IN Driver Input (3 V to5 V TTL/CMOS Logic Levels).5 R OUT Receiver Output (3 V to 5 V TTL/CMOS Logic Levels).6 R IN Receiver Input (EIA-232 Signal Levels).7 T OUT Driver Output (EIA-232 Signal Levels).8 SD Shutdown Input. Logic 1 on this input puts the ADM101E into low power shutdown mode.9 C1+ Positive Terminal of Charge Pump Capacitor (if C1 is Polarized Capacitor).10 V CC Positive Power Supply, Nominally 5 V.Rev. B | Page 5 of 12ADM101EData Sheet TYPICAL PERFORMANCE CHARACTERISTICSFigure 3. Charge Pump Voltage vs. CurrentFigure 4. I DD vs. Load Capacitance at 460 kbpsFigure 5. Transmitter Output Voltage vs. Load Capacitance at460 kbpsFigure 6. Tx Output Voltage vs. SupplyRev. B | Page 6 of 12Data Sheet ADM101EFigure 7. Slew Rate vs. Data Rate Figure 8. Transmitter Output Voltage vs. Load CurrentRev. B | Page 7 of 12ADM101E Data Sheet GENERAL DESCRIPTIONThe ADM101E is an RS-232 compatible line driver/receiver inthe Analog Devices Craft Port series, containing one driver(transmitter) and one receiver. It is ideal for serial communicationin small portable devices such as mobile telephones, palmtoppersonal computers and personal digital assistants, where a full,RS-232 serial interface is not required, and only Tx and Rx linesare required for low speed communication between devices.The ADM101E operates from a single, 5 V supply, and generatesits own, on-chip, −5 V power supply, thus removing the needfor a negative power supply for the driver.Rev. B | Page 8 of 12Data SheetADM101ECIRCUIT DESCRIPTIONThe internal circuitry consists of three main sections. These are:1. A charge pump dc-to-dc converter.2. 5 V logic to EIA-232 driver.3.EIA-232 to 5 V logic receiver.CHARGE PUMP DC-DC CONVERTERThe dc-dc converter generates a negative supply voltage from the 5 V supply, thus removing the need for a separate −5 V rail. It consists of an on-chip 200 kHz oscillator, switching matrix and two external capacitors, as shown in Figure 9.Figure 9. Charge Pump DC–DC ConverterWhen S1 and S2 are closed, S3 and S4 are open, and C1 charges to +V CC. S1 and S2 are then opened, while S3 and S4 are closed to connect C1 across C2, dumping charge into C2. Since the positive terminal of C2 is at ground, a negative voltage will be built up on its negative terminal with each cycle of the oscilla-tor. This voltage depends on the current drawn from C2. If the current is small, the voltage will be close to −V CC, but will fall as the current drawn increases. CHARGE PUMP CAPACITORS AND SUPPLY DECOUPLINGFor proper operation of the charge pump, the capacitors should have an equivalent series resistance (ESR) less than 1 Ω. As the charge pump draws current pulses from V CC, the V CC decoupling capacitor should also have low ESR. The V CC decoupling capacitor and V– reservoir capacitor should also have low ESR because they determine how effectively ESD pulses are clamped to V CC or V− by the on-chip clamp diodes. Tantalum or monolithic ceramic capacitors are suitable for these components. If using tantalum capacitors, do not forget to observe polarity.TRANSMITTER (DRIVER) SECTIONThe driver converts 5 V logic input levels into RS-232 compatible output levels. With V CC = 5 V and driving an EIA-232 load, the output voltage swing is typically ±4.2 V.RECEIVER SECTIONThe receivers are inverting level-shifters that accept EIA-232 input levels and translate them into 5 V logic output levels. The inputs have internal 5 kΩ pull-down resistors to ground and are also protected against overvoltages of up to ±25 V. The guaranteed switching thresholds are 0.8 V minimum and 2.8 V maximum. An unconnected receiver input is pulled to 0 V by the internal 5 kΩ pull-down resistor. This, therefore, results in a Logic 1 output level for unconnected inputs or for inputs connected to GND. The receivers have Schmitt trigger input with a hysteresis level of 0.25 V. This ensures error-free reception for both noisy inputs and for inputs with slow transition times.Rev. B | Page 9 of 12ADM101E Data Sheet SHUTDOWN INPUTThe shutdown input allows the ADM101E to be put into anultralow power mode where the dc-dc converter is switched offand the transmitter is disabled. The receiver remains activeduring shutdown. Logic 0 at this input enables the ADM101E,while a Logic 1 at this input shuts down the ADM101E.Rev. B | Page 10 of 12Data SheetADM101EOUTLINE DIMENSIONSCOMPLIANT TO JEDEC STANDARDS MO-187-BA091709-A0.100.950.85Figure 10. 10-Lead Mini Small Outline Package [MSOP](RM-10)Dimensions shown in millimetersORDERING GUIDEModel 1, 2Temperature Range Package DescriptionPackage Option Branding Code ADM101EARM−40°C to +85°C 10-Lead Mini Small Outline Package [MSOP] RM-10 M01 ADM101EARM-REEL −40°C to +85°C 10-Lead Mini Small Outline Package [MSOP] RM-10 M01 ADM101EARM-REEL7 −40°C to +85°C 10-Lead Mini Small Outline Package [MSOP] RM-10 M01 ADM101EARMZ−40°C to +85°C 10-Lead Mini Small Outline Package [MSOP] RM-10 M1 ADM101EARMZ-REEL −40°C to +85°C 10-Lead Mini Small Outline Package [MSOP] RM-10 M1 ADM101EARMZ-REEL7 −40°C to +85°C 10-Lead Mini Small Outline Package [MSOP] RM-10 M1 ADM101EWARMZ-REEL7−40°C to +85°C 10-Lead Mini Small Outline Package [MSOP] RM-10 M11 Z = RoHS Compliant Part.2W = Qualified for Automotive Applications.AUTOMOTIVE PRODUCTSThe ADM101EW models are available with controlled manufacturing to support the quality and reliability requirements of automotive applications. Note that these automotive models may have specifications that differ from the commercial models; therefore, designers should review the Specifications section of this data sheet carefully. Only the automotive grade products shown are available for use in automotive applications. Contact your local Analog Devices account representative for specific product ordering information and to obtain the specific Automotive Reliability reports for these models.Rev. B | Page 11 of 12ADM101E Data Sheet NOTES©2001–2014 Analog Devices, Inc. All rights reserved. Trademarks andregistered trademarks are the property of their respective owners.D00053-0-3/14(B)Rev. B | Page 12 of 12。
RS232 485 422 通信模块 AN3485 用户手册说明书
第一部分RS232/485/422通信模块说明黑金AN3845模块专门为工业现场应用设计的RS232/485/422通信模块。
它包含一路RS232接口，2路RS485和2路RS422通信接口。
配合开发板实现RS232、485和422的数据远程传输和通信。
RS232、485和422接口分别采用MAX3232、MAX3485和MAX3490芯片作为电平转换芯片。
模块留有一个40针的排母用于连接开发板，RS232接口为一个标准的DB9串口公座，通过串口线直接连接电脑或者其他设备；RS485和RS422接口采用接线端子跟外部连接，超远距离传输可达上千米，另外RS485和RS422接口部分带有正负15KV的ESD 防护功能。
AN3845模块实物照片如下：AN3845通信模块正面图1.1 AN3485模块的参数说明以下为AN3485通信模块的详细参数:RS232接口●一路标准的DB9公座串行接口；●使用MAX3232作为RS232和TTL电平的转换；●传输率高达120Kbps数据通讯速率RS485接口●两路RS485接口，采用3线的接线端子；●使用MAX3485作为RS485和TTL的电平转换;●工业级设计，抗干扰能力超强，同时采用有效的防雷设计;●具有120欧匹配电阻，插上跳线帽即可使能匹配电阻，长距离传输时建议短接。
●支持多机通讯，允许接在最多128个设备的总线上●传输率高达500Kbps数据通讯速率。
RS422接口●两路RS422接口，采用5线的接线端子；●使用MAX3490作为RS422和TTL的电平转换;●工业级设计，抗干扰能力超强，同时采用有效的防雷设计;●具有120欧匹配电阻，插上跳线帽即可使能匹配电阻，长距离传输时建议短接。
●支持多机通讯，允许接在最多128个设备的总线上●传输率高达500Kbps数据通讯速率。
1.2 AN3485模块尺寸AN3485通信模块尺寸图第二部分模块功能说明2.1 RS232电路设计AN3485模块的RS232接口采用MAX3232芯片实现RS232和+3.3V TTL 电平的转换。
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
序号 1 2 3 4
版本号 1.0 2.0 3.0 4.0
编写人 齐非 樊春晖 郑先科 郑冉
编写日期 2014.01 2016.01 2017.01 2017.08
文档版本表 支持对象
YAV 16AD+采集卡 YAV 16AD+采集卡 YAV 16AD+采集卡 YAV 16AD+采集卡
III
应用时间 2016.01 2017.01 2017.08 2017.08
4. 数字量输入功能..............................................................................................................................................10 数字输入原理....................................................................................................................................... 10 DI 高低电平/无源触点输入.................................................................................................................10
特别说明
武汉亚为电子科技有限公司
YAV 16AD +产品技术手册
目录
1. 快速上手......................................................................................................................................................... 1 产品包装内容......................................................................................................................................... 1 应用软件................................................................................................................................................. 1 接口定义................................................................................................................................................. 1 端子描述......................................................................................................................................... 1 通信..................................................................................................................................................2 板卡使用参数................................................................................................................................. 2
5. 数字量输出功能..............................................................................................................................................12 输出原理............................................................................................................................................... 12 DO 高低电平输出................................................................................................................................ 12
另外部分 DI 采集包含需要定制的特殊功能：PWM 功能输入，编码器输入，AO 输出匹配 输入。
II
武汉亚为电子科技有限公司
说明
YAV 16AD +产品技术手册
1、产品正常工作必须使用亚为提供的专用 SDK。 2、此手册为硬件说明书，有关通信协议、二次开发和软件应用方面的详细说明请参考我 司相应资料。 3、资料下载： 4、请严格按产品技术手册操作。
2. 功能概述..........................................................................................................................................................3 技术指标................................................................................................................................................. 3 模拟信号输入................................................................................................................................. 3 2.数字信号输入.............................................................................................................................. 4 3.数字信号输出.............................................................................................................................. 4 4.通信总线...................................................................................................................................... 5 5.温度条件...................................................................................................................................... 5 硬件特点................................................................................................................................................. 5 原理框图................................................................................................................................................. 6
3. 模拟量输入功能................................................................................................................................................7 模拟量输入............................................................................................................................................. 7 输入采样原理......................................................................................................................................... 7 输入接线................................................................................................................................................. 7 采样值计算............................................................................................................................................. 8 无符号整型..................................................................................................................................... 9 ADC 数据类型................................................................................................................................ 9 模拟量值......................................................................................................................................... 9