CYT3000B规格书_V2.0
TekSmartLab TBX3000A, TSL3000B 产品说明书
TekSmartLab ™TBX3000A, TSL3000B DatasheetTekSmartLab is the industry's first network-based instrument management solution for teaching labs, enabling a more efficient lab experience. With the TekSmartLab, instructors, students, and lab managers all benefit from improved connectivity, workflow, and automation.Key featuresEasy to setup with industrial reliabilityIntuitive instructor - course - exercise organizationCentralized monitoring and remote assistanceOnline editing and submission of test reports Automatic instrument asset information recordingKey benefitsLab managers can efficiently manage lab instruments:Setup configurations of large fleets of instruments with one clickCapture instrument asset information automaticallyInstructors can manage teaching work flow more efficiently:Instrument configuration can be saved and distributed to all theinstruments when requiredMonitor and control the lab instruments remotely to assist thestudentsDefine report templates and have them load automatically whenstudents are using smart devicesStudents can interact with their lessons seamlessly:Retrieve and save test results wirelessly via smart devicesEdit and submit test reports electronicallyDownload materials that are on the lab server (lab procedures,videos, and more)ApplicationsBasic teaching laboratoryTekSmartLab network diagramIn traditional teaching labs, connecting instruments to a network can be challenging, building an internal network through cables is tedious, and many lab instruments do not have a LAN port.Tektronix TekSmartLab is different: On each bench, the TBX3000Aconnects and controls instruments through USB cables, and communicates with the TSL3000B software on the lab server via the wireless network. The TBX3000A has a LAN port (standard), and can support a WI-FI connection when equipped with a compatible USB-WIFI dongle, such asTEK-USB-WIFI.On the lab server, the TSL3000B communicates with the TBX3000A on each bench. The TSL3000B gives instructors centralized control of large fleets of instruments and gives students the ability to retrieve test results,and edit test reports online.Campus level TekSmartLabWhen one lab manager must manage multiple labs, it can be a challenge to manage all of the instruments efficiently since the lab manager needs to spend time visiting each of the different labs. With campus level TekSmartLab, the lab manager can centrally control and monitor theinstruments in different labs remotely from his own office.Campus level TekSmartLab network diagramAs shown in the example above, TekSmartLab systems are setup in each of the labs and the lab servers are connected to a local area network, such as a campus network. TekSmartLab software is installed on the labmanager's computer, which is connected to the same local area network.Once the lab servers and the lab manager computer are connected to the local area network and can communicate properly, the lab manager can access any of the lab servers to remotely monitor and control the instruments in that lab.Easy to setup with industrial reliabilityTekSmartLab can be easily setup via WI-FI without laying LAN cables.Without any configuration, instruments are recognized automatically by the system when they are connected to the system.For the labs which have already equipped with Tektronix and Keithley instruments, instructors can smoothly update their labs to TekSmartLab as most of the Tektronix and Keithley teaching lab instruments are supported,even some instruments that have been phased out in the last five years (see Specifications ).Instead of controlling all the instruments by lab server directly, theTBX3000A on each bench controls the instruments connected to it. Using the TekSmartLab is an efficient and stable way to work. The TBX3000A,which is based on the Tektronix oscilloscope platform, works seamlessly with Tektronix and Keithley instruments, assuring the industrial reliability of the entire system.Course and exercise based applicationsTekSmartLab uses an instructor - course - exercise oriented hierarchy, an organization familiar to instructors at most universities: Instructors have different courses, and within each course there are different exercises. New exercises are easily created using the instructor name and course name,and easily selected with the same information.Applications, like saved configuration, exercise material sharing, and reporttemplates, for instance, are linked to specific exercises.Centralized configurationInstructors can setup the configurations of the instruments and distribute them to over 100 instruments with a single click. Instrument configuration changes can be made and delivered anytime; for example, the Autoset function can be disabled to encourage students to learn how to manuallyadjust an oscilloscope to display the correct waveform.DatasheetInstrument configuration can also be saved into a specific exercise andrecalled when the exercise is selected.When the TBS1000B-EDU series oscilloscopes are connected to the system, the courseware contents, as well as instrument firmware, can be updated remotely, a manual update for each instrument via USB thumb drives before.Centralized monitoring and remote assistanceWith TekSmartLab, the physical bench layout and lab layout is easily emulated: The number and type of the instruments on the bench can besetup, and the location of each bench within the lab can be customized.Instructors can easily monitor the status of all instruments during theexperiment: Green signifies that the instrument is working, gray signifies no connection, and red signifies an error. An instructor can check on or help aspecific bench by clicking the corresponding bench icon.Clicking a bench icon displays the readouts and key configuration settingsfor the instruments on that bench.TekSmartLab TBX3000A TSL3000BRetrieving and saving test reports onlineIn a traditional teaching lab, when students need to save test results they typically take snapshots of oscilloscopes and download those to a USB thumb drive or, more often, use a mobile device to take the picture. The result is that the quality of test results is not consistent and test results are difficult to archive for future access.TekSmartLab provides a more intelligent approach for editing andsubmitting test reports online: The TSL3000B server software creates a web page available in the local network for each bench. Each web page can be conveniently accessed by bench-specific IP address.With TSL3000B, instructors can change the IP address to QR (quick response) codes, and place it permanently as a printed sticker on eachbench.Students can login in to the web page using their mobile device to scan the QR code or by inputting the IP address in the web browser of their laptops.Once logged in, students can easily edit and submit test reports online.When students create a new test report, the report template, created byinstructor and saved on the server, is loaded automatically.When students edit their test reports, test results, like snapshots of theoscilloscope retrieved wirelessly, can be inserted at any time.The test report can be downloaded locally or archived on the lab server forfuture access.DatasheetSharing exercise material onlineTekSmartLab integrates FTP into the distribution of materials, allowing instructors to easily share any type of exercise materials, whether they arePowerPoint, Word, or even video, to students efficiently.Once instructors load exercise materials onto the lab server, students candownload them though the lab server web page onto their smart devices.Automatic instrument asset information recordingIn conventional teaching labs, the asset manager manually checks and records information such as instrument model numbers, serial numbers,and locations. Detailed information like the length of usage can only be estimated by experience or by keeping usage logs.The TekSmartLab solution automatically records and displays asset information, including time in use. Just one click archives the asset and usage information. TekSmartLab dramatically increases asset management accuracy compared to previous methods and makes managing lab assetsmuch more efficient.Sample TekSmartLab configurationThe following shows a sample setup of a TekSmartLab system with 15 benches and 60 instruments connected through WI-FI.1To use WI-FI on systems with more than 15 benches, it is recommended to setup the WI-FI network by wired router and access points instead of a WIFI router.TekSmartLab TBX3000A TSL3000BDatasheetSpecificationsAll specifications are guaranteed unless noted otherwise. All specifications apply to all models unless noted otherwise.TBX3000A characteristicsGeneral characteristicsMax instruments connected6, by USB cablesCompatible USB-WIFI dongle TEK-USB-WIFILAN Port 1LED 6 – Instrument status indicators1 – Wi-Fi connection status indicator1 – System status indicatorEnvironmental characteristicsTemperature Operating. 0 °C to 40 °CNon-operating. -20 °C to +60 °CHumidity Operating. (Low) 0 °C to 40 °C, 10% to 90% relative humidityNon-operating. (High) 40 °C to 60 °C, 5% to 60% relative humidity; (Low) 0 °C to 40 °C, 5% to 90% relative humidity.Altitude Operating. Up to 3,000 m (10,000 ft.)Non-operating. Up to 15,240 m (50,000 ft.)Regulatory complianceEMC compliance EN61326, Class A.Power consumption Maximum 15 WPhysical characteristicsMaximum benches supported100Maximum instruments supported600 (six instruments per bench)Bench layout emulation Select bench layout template (from 1 to 6 instruments), select instrument typeLaboratory layout emulation Add, Delete, Bench NumberLarge fleet configuration By exercise, by instrument typeTekSmartLab TBX3000A TSL3000BTSL3000B general characteristicsSupported instrumentsOscilloscopes Tektronix TBS1000B-EDU seriesTektronix TBS2000 seriesTektronix TDS2000C seriesTektronix DPO/MSO2000B series (oscilloscope function only)Tektronix MDO3000 series (oscilloscope function and spectrum analyzer function only)Arbitrary function generators Tektronix AFG1000 seriesTektronix AFG2021Tektronix AFG3000C seriesDigital multimeters Keithley DMM2110Keithley DMM2100Tektronix DMM4000 seriesPower supplies Keithley 2230G(J)-30-1Keithley 2220G(J)-30-1Keithley 2220(J)-30-1Keithley 2230(J)-30-1Keithley 2231A-30-3 (requires Option 2231A-001)Discontinued instruments Tektronix TDS1000B seriesTektronix TDS1000C-SC seriesTektronix TDS1000C-EDU seriesTektronix TBS1000Tektronix DPO/MSO2000Tektronix AFG3021BTektronix AFG3022BTektronix AFG3011Tektronix AFG3101Tektronix AFG3102Tektronix AFG3251Tektronix AFG3252General functions Check status, preset, record model number, S/N, time of use and locationOscilloscope functionsAnalog channel ON/OFFDigital channel ON/OFF (MSO2000 and MDO3000 with digital channel option only)Set/Check input coupling (AC, DC, Ground)Set/Check input attenuationSet/Check horizontal/vertical resolution and scale Set/Check trigger level (support Edge trigger only)Set/Check cursors (support time and amplitude mode only)Set/Check measurement (Frequency, Period, Rise time, Fall Time, Positive Pulse Width, Negative Pulse Width, Peak to Peak,Amplitude, Maximum, Minimum, High, Low, Positive Overshot, Negative Overshot, Mean, RMS)Check/Save snapshotWaveform update (analog channel only)Autoset Enable/Disable AutosetCourseware contents and firmware remote update (support for the TBS1000B-EDU series only)Spectrum Analyzer funtions (MDO3000 series only)Set/Check start/stop frequency, center frequency, span Set/Check reference levelSet/Check RBW mode, RBW value, window Waveform updateManual/Peak markers ON/OFF Spectrogram ON/OFFArbitrary Function Generator (AFG) functionsSet/Check carrier waveform (support Sine, Pulse, Ramp, Square, Noise, DC waveforms)Set/Check carrier frequency, amplitude, phase, pulse width (for Pulse only), symmetry (for Ramp only)Set/Check modulating type: AM, FM, PM, FSK, Sweep, Burst Set/Check output impedance, voltage limit Output ON/OFFDigital Multimeter functionsSet/Check measurement function: DCI, DCV, ACI, ACV, Ohm (2 wires, 4 wires), Frequency, Period, Temperature Set/Check Auto/Manual range, Integration Time, Auto Zero, Detector Bandwidth, Reference, Digital Filter Check measurement resultPower supply functionsSet/Check setting voltage/currentCheck output voltage/current (resolution 3 decimal digits)Output ON/OFFTest report online editing and submitting functionQR code generation Support Web browser access Support Test report template format docx Created test report format HTMLTest report edit functionsCreate a new report, edit text, insert oscilloscope snapshot, insert instrument setting, submit report, download reportDatasheetTSL3000B general characteristicsSystem requirementsOperating system Win 7 Professional (Enterprise or Ultimate), Win 8.1 Professional (Enterprise), Win 10 Professional (Enterprise)CPU Dual core 2.3 GHz or above RAM 4 GB DDR3 or above Hard disk 200 GB (minimum)Screen resolution 1366 x 768 or aboveWeb service IIS6.0 or above (supplied with system)DatabaseSQL Server 2014 Express (free download from the Microsoft website)WI-FI networking requirements (for labs with 15 benches)802.11n, 2.4 GHz, 300 Mbps data transfer rate Signal level >= -50 dBm Signal to noise >= 35 dBMax clients accessed>=31 (15 clients are TBX3000A, 15 clients are students' mobile devices, and one client for the lab server)TekSmartLab TBX3000A TSL3000BTSL3000B general characteristicsOrdering informationTekSmartLab ™TBX3000A TekSmartLab ™ hardwareTSL3000B-FLTekSmartLab ™ software, floating licenseHow to orderTekSmartLab ™ software is available for download at /downloads .In July 2017, the license policy and nomenclature was changed for TekSmartLab ™ software. The legacy system with TSL3000B will continue to be supported in the software,so there is no need to change your current licenses when upgrading to the latest version software.The new application license with TSL3000B-FL offers floating licenses (FL) that can be checked in and out of the Tektronix Asset Management System (Tek AMS) on the Tektronix website.TBX3000A power plug optionsA0North America A1Universal EURO A2United Kingdom A3AustraliaA4240v North AmericaA5Switzerland A6Japan A10China A11India A12BrazilA99No Power Cord or AC AdapterTBX3000A service optionsR5Repair Service 5 yearsTBX3000A warrantyWarranty3 yearsRecommended accessoriesTEK-USB-WIFIThis dongle is certified to comply with CE, FCC and IC regulations. Available in Australia, Canada, China, EU Region, New Zealand, and United States.Tektronix is registered to ISO 9001 and ISO 14001 by SRI Quality System Registrar.DatasheetTekSmartLab TBX3000A TSL3000B 11DatasheetASEAN / Australasia (65) 6356 3900 Austria 00800 2255 4835*Balkans, Israel, South Africa and other ISE Countries +41 52 675 3777 Belgium 00800 2255 4835*Brazil +55 (11) 3759 7627 Canada180****9200Central East Europe and the Baltics +41 52 675 3777 Central Europe & Greece +41 52 675 3777 Denmark +45 80 88 1401Finland +41 52 675 3777 France 00800 2255 4835*Germany 00800 2255 4835*Hong Kong 400 820 5835 India 000 800 650 1835 Italy 00800 2255 4835*Japan 81 (3) 6714 3086 Luxembourg +41 52 675 3777 Mexico, Central/South America & Caribbean 52 (55) 56 04 50 90Middle East, Asia, and North Africa +41 52 675 3777 The Netherlands 00800 2255 4835*Norway 800 16098People's Republic of China 400 820 5835 Poland +41 52 675 3777 Portugal 80 08 12370Republic of Korea +822 6917 5084, 822 6917 5080 Russia & CIS +7 (495) 6647564 South Africa +41 52 675 3777Spain 00800 2255 4835*Sweden 00800 2255 4835*Switzerland 00800 2255 4835*Taiwan 886 (2) 2656 6688 United Kingdom & Ireland 00800 2255 4835*USA180****9200* European toll-free number. If not accessible, call: +41 52 675 3777For Further Information. Tektronix maintains a comprehensive, constantly expanding collection of application notes, technical briefs and other resources to help engineers working on the cutting edge of technology. Please visit . Copyright © Tektronix, Inc. All rights reserved. Tektronix products are covered by U.S. and foreign patents, issued and pending. Information in this publication supersedes that in all previously published material. Specification andprice change privileges reserved. TEKTRONIX and TEK are registered trademarks of Tektronix, Inc. All other trade names referenced are the service marks, trademarks, or registered trademarks of their respective companies.20 Dec 2018 61W-60019-5 。
默纳克三代柜3000-B调试指导(含新国标)
本文主要是针对NICE3000-B系列的控制柜做的调试指导，希望能够给各位带来方便，欢迎收藏关注。
0、概述名词解释：①紧急电动运行F3-25设定运行速度：紧急电动运行是在机房控制柜将电梯打到紧急电动运行档，可以短接部份预设的安全回路开关,并能将电梯开动到平层位置，将人安全放出来。
主要作用：在电梯出现部份开关动作时，也能手动点动运行电梯，不用去手动盘车。
紧急电动运行(和检修一样,不过检修没有短接线路)②检修运行F3-11设定检修运行速度：轿顶打到检修档，通过手动点动运行电梯，实现井道部件的安装及门锁检查。
③其他速度说明F0-03：电梯的实际运行速度≤F0-04电梯额定速度，降低运行速度是只能设置F0-03电梯的运行速度。
F3-26：井道自学习速度，用于电梯井道自学习时的运行速度，紧急电动状态进入井道自学习指令，确认后转为正常状态，启动井道自学习④新国标：UCMP、门旁路及制动力检测见下文。
⑤E88测试状态：E88表示系统进入测试状态，并非故障代码。
⑥状态指示：上电显示0.0或者-0.0紧急和测试操作屏1、系统连接图2、主要回路①安全门锁回路NICE3000B系列电梯一体化控制柜的控制器设计了四个高压检测点（X25、X26、X27、X28），分别用做安全检测、门锁粘连检测、门锁检测和门锁粘连检测。
在接口板内部增加安全回路3个高压检测点指示灯，用于指示电梯控制柜安全回路、井道底坑安全回路和机房内安全回路的通断状态，用于现场方便的定位电梯安全回路故障；当出现以下几种情况时，安全回路断开。
a、柜内急停开关动作时；b、电梯系统中，安全部件电气开关断开时。
电梯在启动时，当且仅当四个高压点输入正常，即安全回路、门锁回路均正常时，电梯才可以正常运行。
②检修与紧急电动（轿顶检修通讯）参数名称参数设置F5-04X4功能选择118：门锁旁路常闭输入F5-09X9功能选择116：紧急电动常闭输入开通轿顶通讯检修F5-10X10功能选择09：紧急电动上行常开输入F5-11X11功能选择10：紧急电动下行常开输入注：X9对应点设为40时，关闭通讯检修功能，轿顶无法运行。
Keysight InfiniiVision 3000T X 系列示波器 用户指南说明书
Keysight InfiniiVision 3000T X 系列示波器用户指南声明© Keysight Technologies, Inc. 2005-2022根据美国和国际版权法，未经 Keysight Technologies, Inc. 事先同 意和书面允许，不得以任何形式或通过 任何方式（包括电子存储和检索或翻译 为其他国家或地区的语言）复制本手册 中的任何内容。
手册部件号75037-97089版本第八 版, 2022 年 6 月仅提供电子格式发布者：Keysight Technologies, Inc.1900 Garden of the Gods Road Colorado Springs, CO 80907 USA修订历史75037-97002, 2014 年 11 月75037-97015, 2015 年 8 月75037-97027, 2016 年 7 月75037-97040, 2017 年 11 月75037-97052, 2019 年 5 月75037-97064, 2020 年 10 月75037-97076, 2021 年 10 月75037-97089, 2022 年 6 月担保本文档中包含的材料" 按现状"提供，在将来版本中如有更改，恕不另行通知。
此外，在适用法律允 许的最大范围内，Keysight 不对本手册及其包含的任何信息提供任何明示或暗示的保证，包括但不仅限于对适销性和用于特定用途时的适用性的暗示担保。
对于因提供、使用或运用本文档或其包含的任何信息所导致的错误或者意外或必然损害，Keysight 概不负责。
如果Keysight 和用户之间已达成的单独书面协议包含涉及本文档内容的担保条款，但担保条款与这些条款有冲突，则应以单独协议中的担保条款为准。
技术许可对于本文档中描述的硬件和／或软件，仅在得到许可的情况下才会提供，并且只能根据许可进行使用或复制。
CYT1000B产品规格书
u IC(t ) u(t ) V (t )
2Usin(2ft ) V (t )
（8）
IC 的功耗是对上式进行积分计算，如下：
PIC ( 2 Usin(2ft ) V F ) * I F dt / T
T1
T2
（9）
5、 电源效率计算
PLED / （PLED PIC P固有损耗） %
联系人：赵蓉 15907550785 QQ:2355407129 E-mail:rzhao@ 地址：深圳市龙华新区梅龙路星河盛世 A3-2 栋 909-912 第 9 页 共 10 页
Vrext 600mV (mA) Rs Rs
联系人：赵蓉 15907550785 QQ:2355407129 E-mail:rzhao@ 地址：深圳市龙华新区梅龙路星河盛世 A3-2 栋 909-912 第 3 页 共 10 页
深圳市山墨电子有限公司
CYT1000B线性恒流LED芯片
CYT1000B线性恒流LED芯片
I LED I F * T / T
LED 电压的有效值如下：
（5）
V LED V F * T / T
LED 的功耗计算如下：
（6）
PLED V LED * I LED I F * V F * (T / T )
4、 IC 功耗计算
（7）
市电的电压和灯珠电压的差是 IC 的工作电压，其表达式如下：
CYT1000B 理论计算
VF/IF
T1
T2
1、 市电的波形函数是一个正弦曲线（如图 2） ，表达是如下：
u
2U sin(2ft )
(1)
其中：U:市电有效值，f：市电频率，φ：初始相位 式 1 的逆运算可以求出
WP-CAN3000B电梯控制器说明书
① 主控板（代号：WP-CAN3000B）。 ② 轿内主板（代号：WP-CAN-01C/D）。 ③ 轿内指令 I/O 板（代号：WP-CAN-02C/D），每八层配一块。 ④ 外呼指令与层楼显示板每一层外呼配一块，轿内层楼显示配一块，可以兼容的显示 板有 WP-CAN03A，03B，03C，03D，07A，07B
时仿真和跟踪的 32 位的微控制器，带有 256k 字节嵌入的高速 Flash 存储器。128 位 的存储器接口和独特的加速结构使 32 位代码能够在最大时钟速率(WP-CAN3000B 为 44M ) 下运行。 ② 采用 CANBus 局域网串行通讯技术，通讯速度高达 125Kbit/S，指令通讯延时<9ms， 控制实时性强、信号响应快。 ③ 无以伦比的通讯接口性能，3 路独立带有先进的验收滤波器的 CAN 通讯口， 2 路 RS232 口，极大的提高功能扩展能力。 ④ 采用大屏幕液晶显示器， 中文/英文 菜单式操作，方便简洁，分级密码进行参数设 置，安全可靠，还可进行故障查询、运行记录查询（运行时间、次数）等操作。 ⑤ 自带实时时钟、故障判断功能，能自动记录故障发生类型、时间，给电梯维护、故 障处理提供有力的手段。 ⑥ 系统采用模块化结构，内指令板直接处理轿内信号及完成门机控制，全串行通讯结 构，安装省时、省力。 ⑦ 可提供远程监控功能，可提供并联功能。 ⑧ 线路板采用 SMT（表面贴装技术）焊接工艺，线路板加工质量可靠，外型美观、小 巧。低功耗系统设计，主板功率<1W。 ⑨ WP-CAN3000B 微机控制系统通过德国 TUV 认证测试，具有独特的抗干扰设计，系 统抗干扰性能强，通讯电源采用多路的 DC/DC 模块隔离， 极大的提高通讯的抗干 扰性能，单独指令板发生故障时系统进行自动识别，不影响系统正常运行。线路板 进行过严格的 EMC（电磁兼容）检测，元器件进行过严格筛选，如输出继电器进行 过 300 万次寿命检测，从而能确保系统的可靠性。 ⑩ 高速计数输入口为高速电梯提供速度比较、监控功能，极大t Controller
Altium 3000-series Nano Board 产品概述说明书
Altium's 3000-series Nano BoardProduct Overview:Each of Altium's 3000-series NanoBoards is a242 x 176mm (9.5" x 6.9") six layer printedcircuit board (4 x signal, 2 x plane), powered byan external 5 Volt regulated supply. One of theplane layers is used predominantly as agrounding plane (GND, AGND, AUGND,SHIELD), but incorporates split regions toaccommodate 1.2V, 1.8V and 2.5V supplies.The other plane is used primarily for 5V and3.3V supplies. Both top and bottom of the boardare used for component placement.For each variant in the NanoBoard 3000 series, the layout of the motherboard and available resources are the same – all that differs are the physical devices used for the Host (NanoTalk) Controller and the target User FPGA.Kit Contents:The NanoBoard 3000 includes a 12-month subscription to an Altium Designer Soft Design license which is linked to the NanoBoard in the box. This license option provides functionality to quickly start designing FPGA-based embedded systems, including:▪FPGA design entry in C, OpenBus, Schematic, VHDL and Verilog▪VHDL simulation engine, integrated debugger and waveform viewer▪Support for a range of 32-bit soft processors for use in FPGA design▪ A rich set of royalty-free IP core libraries including peripherals and▪user-configurable custom logic▪Full software development tool chain with libraries and source code▪Programmable FPGA-based instruments for hardware debug and▪ deployment▪Support for importing third-party FPGA IP cores, developing and▪reusing IP librariesKey Features:∙NanoBoard 3000XN – with fixed Xilinx® Spartan™-3AN device (XC3S1400AN-4FGG676C) ∙Integrated color TFT LCD panel (240x320) with touch screen that facilitates dynamic application interaction∙High-quality stereo audio capabilities including: Line in/out/ headphones, audio CODEC with I2S-compatible interface, analogue mixer, audio power amplifier and high-quality speakers (located on a separate speaker board attachment)∙USB hub, providing connection of up to three USB 2.0 devices, with interfacing handled by an ISP1760 i-Speed USB Host Controller∙SVGA interface (24-bit, 80MHz)∙Variety of standard communications interfaces: RS-232, RS-485, PS/2, 10/100 Fast Ethernet, USB2.0, S/PDIF, MIDI∙Dual SD card readers – for use by user FPGA and Host Controller respectively∙IR receiver – supports data transmitted using a 38kHz carrier frequency∙Programmable clock (6 to 200MHz) and fixed clock (20MHz) – both available to user FPGA ∙4-channel 8-bit ADC, SPI-compatible – providing maximum sample rate of 200ksps∙4-channel 8-bit DAC, SPI-compatible – operating at clock rates of up to 40MHz∙4x isolated IM Relay channels – each channel providing a 5V nonlatching DPDT relay with one coil ∙4x PWM power drivers∙8-way general purpose DIP-Switch, 8 RGB LEDs, 5 PDA-style push button switches and a Test/Reset button – all wired directly to theuser FPGA∙User prototyping area∙Dual 18-way (20 pin) I/O expansion headers, with power supply selection links∙On-board memories accessible by user FPGA256KB x 32-bit common-bus SRAM (1MB), 16M x 32-bit common-bus SDRAM (64MB), 8M x 16-bit common-bus 3.0V Page Mode Flash memory (16MB), dual 256KB x16-bit independent SRAM 512KB each)∙Four 8Mbit SPI flash memory devices – one containing Primary boot image for Host Controller, one containing golden boot image for Host Controller, two for use by user FPGA (for boot/embedded purposes)∙SPI Real-Time Clock with 3V battery backup∙Accommodates a single plug-in peripheral board for additional system flexibility∙Board ID memory – 1-Wire® ID system uniquely identifies the motherboard and any attached Altium peripheral board∙Host (NanoTalk) Controller hosts the NanoBoard firmware. Responsibilities include managing JTAG communications (with Altium Designer/User FPGA/connected peripheral board), as well as access to common-bus SPI resources.∙5V DC power connector with power switch, plus testpoints for all major supplies on the board (and GND)∙High-speed PC interconnection through USB 2.0 allows for fast downloading and debuggingOrdering InformationProducts:Part Number Manufacturer Farnell P/N Newark P/N10R0248 12-400-NB3000XN-01 Altium 1714411Associated Products:Part Number Manufacturer Description Farnell P/N Newark P/N10R0257USB 1714426JTAGADAPTER AltiumSerial SPI Flash Memory 1099669 26M1754Flash Memory STMicroelectronics68K4632RS-232 1379769Transceiver MaximCAN Bus Maxim Transceiver NA 24R9638ADC-IC NA68K9410 ADC Maxim78C3271IC NADAC MaximDAC67K5237Sense NAAmplifier MaximCurrent3 176247622M4732SpartanFPGA XilinxFlash Memory Spansion Flash NA 42K8611Switch Maxim Switch Addressable 96B0597 *******Power Supply Maxim Power Supply IC NA 67K426397K6120 SDRAM MicronMemory 121628097K6120 SDRAM MicronMemory 1216280Similar Products:Part NumberManufac turerDescription Support DeviceFarnell P/NNewark P/N12-401-DB42 Altium XILINX SPARTAN-3ADSP DB42 DAUGHTER BOARD Spartan 3A171442110R025512-401-DB46 Altium BOARD,DAUGHTER, DB46, VIRTEX-4 SXVirtex-4 1714422 10R025612-400-NB2DSK01 (ALTERA)AltiumDESKTOPNANOBOARD WITH ALTERA CYCLONE II Cyclone II 133790810R024512-400-NB2DSK01 (LATTICE) AltiumDESKTOPNANOBOARD WITH LATTICE ECP Lattice ECPNA 10R0246 12-400-NB2DSK01 (XILINX)AltiumDESKTOPNANOBOARD WITH XILINX SPARTAN-3Spartan 3 NA10R024712-400-NB2DSK01-DB30 Altium NANOBOARD KIT NB2 SPARTAN-3 Spartan 31714409 25R5626 12-400-NB2DSK01-DB31 Altium NANOBOARD KITNB2, CYCLONE II Cyclone II1714407 25R5627 12-400-NB2DSK01-DB32 AltiumNANOBOARD KIT NB2, LATTICE ECP LatticeECP171441025R562812-401-DB40 Altium ALTERA CYCLONE IIIDB40 DAUGHTER BOARD Cyclone III1714419 10R025312-401-DB41 Altium XILINXSPARTAN-3AN DB41DAUGHTER BOARDSpartan 3AN1714420 10R0254Document List: Datasheets:Part Number DescriptionSize Xilinx’s Spartan Series Spartan 3 User guide Spartan 3 Datasheet 8.94MB 5.1MB DS2406Dual Addressable Switch Plus 1Kb Memory 240KBMT48LC16M16A2TGCommon-Bus SDRAM2.9MBS29GL256N11FFIV10 Common-Bus Flash memory 4.8MBMAX8860 Linear Regulator 168KB MAX1831 Voltage Regulator106KBApplication Notes:File Name SizeXAPP058 - Xilinx In-System Programming Using an Embedded Microcontroller641KBXAPP195 - Implementing Barrel Shifters Using Multipliers 52KBXAPP452 - Spartan-3 FPGA Family Advanced Configuration Architecture 574KBXAPP453 - The 3.3V Configuration of Spartan-3 FPGAs 215KBXAPP454 - DDR2 SDRAM Interface for Spartan-3 Generation FPGAs 328KB。
BladderScan BVI 3000产品说明书
BladderScan BVI 3000BLADDER VOLUME INSTRUMENT• Noninvasively measures bladder volume and post-voidresidual (PVR)• Helps assess urinary retention and postoperative urinary retention (POUR)• Helps prevent unnecessary catheterization and unnecessary trauma to patients• Helps reduce rates of catheter-associated urinary tract infection (CAUTI)• Helps evaluate many common urological conditions:◦ Benign prostatic hyperplasia (BPH)◦ Bladder outlet obstruction (BOO)◦ Overactive bladder (OAB)◦ Lower urinary tract symptoms (LUTS)• Helps differentiate between types of incontinence • Helps monitor intermittent catheterization •costs and saving staff timeBladderScan BVI 3000 Features• LCD screen displays bladder position and volume; aiming icon assists in proper probe placement • 3D display shows the bladder in 2 cross-sectional images to verify an accurate scan • Easy-to-print exam results for patient records or reimbursement procedures • Helps document cost savings andcatheterizations-prevented based on user-determined statistical inputBladderScan, the BladderScan symbol, Scan Point, Verathon, the Verathon Torch symbol, and V MODE are trademarks of Verathon Inc. © 2007, 2011, 2012 Verathon Inc.The BladderScan ® BVI 3000 is a portable, 3D ultrasound instrumentthat quickly, accurately, and noninvasively measures urinary bladder volumeand post-void residual (PVR).Cart (optional)ConsoleBladderScan BVI 3000 TechnologyThe BladderScan BVI 3000 calculates bladder volume using patented V MODE ® ultrasound technology. A BVI 3000 exam is quick, easy, and comfortable for the patient. When you press planes inside the body producing a 3D image. Bladder volume measurements made with V MODE ultrasound are more accurate than those from conventional 2-dimensional ultrasound, as they are based on this more complex, 3D image.0900-1082-07-86Bladder Volume Range:Accuracy:Scan Time:Weight:Power:Display:Dimensions:0 to 999 mlinstructions, scanning a Verathon Inc. Tissue Equivalent Phantom: 0 to 699 ml ± 20%, ± 20 ml; 700 to 999 ml ± 25%, ± 25 ml Less than 5 seconds Less than 5 lb7.2v NiMH battery pack (2 supplied); six hours continuous use on one charge; battery low message Liquid CrystalWidth: 9.0” (23 cm), Length: 11.25” (32 cm), Height: 2.75” (7 cm)Temporal Average Power: 1 mW maximum Focal 20 dB Beam-Area: 1.4 cm 2Transducer Dimension: 13 mm diameter Working Frequency: 2 MHzPeak Instantaneous Intensity: 14 W/cm 2 maximum Pulse Repetition Frequency: 180 pulses/second Scan angle: 120 degreesMode: V MODE (multiple, aligned B-mode images)Temperature: +10° C to +40° CHumidity: 30% to 75%, non-condensing*SPTA = Spatial peak temporal average SPPA = Spatial peak pulse averageISO 13485:2003 standards. US 6,884,217 and other patents pending.• Compact console with easy-to-read LCD screen • Two NiMH rechargeable batteries • Battery charger• Onboard printer for patient records or reimbursement • Ultrasound gel•User’s Manual, Quick Reference Guide and Quick Reference Cards• Optional medical cart with locking wheel Batteries and chargerBladderScan BVI 3000 System IncludesUltrasound Parameters:Operating Conditions: BVI 3000DiagnosePreventManage and Treat• Avoid unnecessary catheterization and reduce rates of CAUTI • Reduce incontinent episodes• Measure post-void residual (PVR) and verify an empty bladder •• Assess postoperative urinary retention (POUR)• Identify blocked Foley catheters• Evaluate need to catheterize • Discontinue Foley catheter use• Establish voiding schedules and assist in bladder retraining BladderScan BVI 3000 HelpsVerathon Inc.20001 North Creek Parkway Bothell, WA 98011 / USA800 331 2313 (US and Canada Only)425 867 1348 / Fax 425 883 2896Verathon Medical (Europe) B.V.Willem Fenengastraat 131096 BL Amsterdam, The Netherlands +31 (0) 20 210 30 91Fax +31 (0) 20 210 30 92 | 。
WP-CAN3000B电梯控制器手册
韦伯电子电梯控制器使用手册W P-C A N-3000B电梯控制器Lift Controller用户手册User ManualH_Ver1.0如有更改，恕不通知Subject to change without notice无锡韦伯电子有限公司前言WP-CAN3000B微机控制系统适用于4m/S以下，全集选64层以内VVVF电梯控制系统。
该系统主要有以下一些功能特点：① WP-CAN3000B 采用单CPU-CPLD 结构, 32位ARM 芯片，它是基于一个支持实时仿真和跟踪的32 位的微控制器，带有256k 字节嵌入的高速Flash 存储器。
128 位的存储器接口和独特的加速结构使32 位代码能够在最大时钟速率(WP-CAN3000B为 44M ) 下运行。
② 采用CANBus局域网串行通讯技术，通讯速度高达125Kbit/S，指令通讯延时<9ms，控制实时性强、信号响应快。
③ 无以伦比的通讯接口性能，3路独立带有先进的验收滤波器的CAN 通讯口，2路RS232 口，极大的提高功能扩展能力。
④ 采用大屏幕液晶显示器，中文/英文菜单式操作，方便简洁，分级密码进行参数设置，安全可靠，还可进行故障查询、运行记录查询（运行时间、次数）等操作。
⑤ 自带实时时钟、故障判断功能，能自动记录故障发生类型、时间，给电梯维护、故障处理提供有力的手段。
⑥ 系统采用模块化结构，内指令板直接处理轿内信号及完成门机控制，全串行通讯结构，安装省时、省力。
⑦ 可提供远程监控功能，可提供并联、群控功能。
⑧ 线路板采用SMT（表面贴装技术）焊接工艺，线路板加工质量可靠，外型美观、小巧。
低功耗系统设计，主板功率<1W。
⑨ WP-CAN3000B微机控制系统通过德国TUV认证测试，具有独特的抗干扰设计，系统抗干扰性能强，通讯电源采用多路的DC/DC 模块隔离，极大的提高通讯的抗干扰性能，单独指令板发生故障时系统进行自动识别，不影响系统正常运行。
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扩展方案
图 3.CYT3000B 并联使用方案
宁波勤创节能科技有限公司
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参考设计－应用电路图
宁波勤创节能科技有限公司
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参考设计－7W BOM
元件位号 F1 VD1 DB1 R1 R2 R3 R4 IC LED 元件名称 保险丝 压敏电阻 整流桥 贴片电阻 贴片电阻 贴片电阻 贴片电阻 CYT3000B 18V 灯珠 规格型号 1A250V 贴片保险丝(可选) 7D471 插件压敏电阻(可选) MB10F 贴片整流桥 1206 18R 1% 1206 390K 5% 1206 150K 5%(根据温度曲线选择) 1206 1M 5% CYT3000B ESOP8 封装(底部带散热器) 18V 30mA 灯珠 SMD2835 封装 用量 1 1 1 1 1 1 1 1 13
宁波勤创节能科技有限公司
电气特性
符号 工作电流 参数描述 条件 最小值
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典型值
最大值
单位
ICC
基准电压
静态工作电流
D1=30V
80
110
uA
VREF1 VREF2 VREF3 VREF4
过温保护
第一段基准电压 第二段基准电压 第三段基准电压 第四段基准电压
注 1：极限参数值是指超出该工作范围，芯片有可能损坏。推荐工作范围是指在该范围内， 器件功能正常， 但并不完全保证满足个别性能指标。 电气参数定义了器件在工作范围内并且 在保证特定性能指标的测试条件下的直流和交流电参数规范。对于未给定上下限值的参数， 该规范不予保证其精度，但其典型值合理反映了器件性能。注 2：温度升高最大功耗一定会 减小，这也是由 TJMAX, θJA,和环境温度 TA 所决定的。最大允许功耗为 PDMAX = (TJMAX TA)/ θJA 或是极限范围给出的数字中比较低的值。
T5/T8系列、LED日光灯管、LED球泡灯、LED筒灯、LED吸顶灯等各种LED照明产品
引脚定义
引脚图
引脚名称 D4 D3 D2 D1 CS RTH GND VD 引脚序号 1 2 3 4 5 6 7 8 说明 恒流输出端口 4 恒流输出端口 3 恒流输出端口 2 恒流输出端口 1 输出电流值设置端 温度自动调节功能设置端 芯片地 功率自动调节功能设置端
宁波勤创节能科技有限公司
CYT3000B 规格书
产品说明
ＱＱ ：２４７８５９９９７ １５９６７８６７９３９ 苏先生
CYT3000B是一款恒功率高功率因数线性恒流高压LED驱动芯片，应用于LED 照明领域。该芯片通过独特的恒流控制专利技术，实现恒流精度小于±5%，输出 电流可由外接电阻RCS调节。芯片具有高功率因数和低谐波失真。不随输入电压 变化。可以实现AC180V至AC300V输入电压变化范围下,输入功率变化在5%以内。 系统结构简单，具有过温、过压等各种保护功能，内置750V高压恒流MOS，提高 产品的可靠性。方案无需变压器和电解电容。极少的外围元件,可节省电子元器 件所占的空间。方案设计简易、调试、安装方便。高转换效率（CYT3000B具有输 出电流随温度自动调节的功能）。当温度过高系统将降低输出电流，以达到降低 温度的效果，温度保护点可以通过引脚RTH端的外置电阻进行设置。 CYT3000B具有输入功率自动调节的功能，当输入电压过高时，将降低输出电 流，电流降低的幅度通过外置电阻RD设置，以此保证输入功率0%），高PF值（大 于0.95）。适合标准化、自动化、批量化生产。
D1=30V，Rcs=120Ω D1，D2=30V，Rcs=120Ω D1，D3=30V，Rcs=120Ω D1，D4=30V，Rcs=120Ω
650 720 800 900
mV mV mV mV
VRTH TREG
过温调节引脚电压 过温调节点 RTH 引脚悬空
1.0 140
V ℃
产品应用
CYT3000B 是一款高精度分四段线性恒流 LED 控制芯片，应用于各种 LED 照 明产品、驱动各种高压 LED 灯串。 1、 内部供电 在系统上电后，D1 通过内部的高压 MOS 给芯片供电，当 D1 的电压超过 10V 之后芯片开始工作。 2、 驱动机制 CYT3000B 根据输入电压变化而分段点亮不同的 LED 串（段）数，因此可以 在整个交流周期内，增加 LED 被点亮的时间，从而提高交流市电的利用率和保持 较宽的输入电压范围。利用专利的功率补尝技术，实现设计点 AC 输入电压变化， 功率保持相对恒定。温度保护点来自RTH电阻 160 140 120
温度保护点( ℃)
100 80 60 40 20 0 0 50 100 150 200 250 RTH电阻(K ohm)
5、 输入功率恒定补偿功能 当第四串 LED 完全点亮，随着输入 AC 电压继续升高，为了减小损耗，保持 输入功率相对恒定，CYT3000B 根据 D4 端的电压高低来改变 LED 串电流，改变的 幅度通过 RD 电阻调节。公式如下：
宁波勤创节能科技有限公司
典型示意电路图
ＱＱ ：２４７８５９９９７ １５９６７８６７９３９ 苏先生
CTY3000B典型示意电路图
极限参数
特性参数 750V 芯片高压接口 550V 芯片高压接口 芯片低压接口 功耗(注 2) PN 结到环境的热阻 工作温度 存储温度 ESD 耐压（人体模式） 符号 D1，D2 D3，D4 CS,RTH,RD PDMAX θJA TJ TSTG VESD 范围 750V 550V -0.3~6V 1.2W 60℃/W -40℃～+150℃ -55℃～+150℃ ＞2000V
VREF 4 0.9 1.6 K *VD 4 RD
宁波勤创节能科技有限公司
PCB 设计注意事项：
地线
ＱＱ ：２４７８５９９９７ １５９６７８６７９３９ 苏先生
电流采样电阻的地线尽可能短。地的面积要尽可能大，以减小热阻，增强散 热能力。103 高压贴片电容近量靠近 IC 引脚。 散热设计 CYT3000B IC 底部有散热金属， 在芯片内部已经连接到 GND 引脚。 在设计 PCB 时，对应 IC 底部需增加焊盘、并且连接到地，焊盘连接的铜皮面积尽可能大， 以提高产品的散热能力。
宁波勤创节能科技有限公司
3、 电流设置 CYT3000B 可以通过外部电阻精确设定 LED 电流。 LED 分段导通时，每段输出电流计算公式：
I LEDn Vref N Rcs
ＱＱ ：２４７８５９９９７ １５９６７８６７９３９ 苏先生
其中，N=1,2,3,4。分别为各段的基准。 4、 过温（压）保护功能 CYT3000B 具有过温（压）保护功能，在驱动 IC 过热时逐渐减小输出电流， 从而控制输出功率和温升，使产品温度保持在设定值，以提高系统的可靠性。 CYT3000B 的过温保护点可以通过 RTH 引脚接外部电阻调整，RTH 电压为 1.0V。电阻值越小，过热调节温度点越低。使用时根据以下曲线选取合适阻值， 如果将 RTH 引脚悬空，则过温保护点为 140℃。
宁波勤创节能科技有限公司
定购信息
定购型号 CYT3000B 封装 ESOP8 温度范围 -40℃到 105℃ 包装形式 编带 2500 颗/盘
ＱＱ ：２４７８５９９９７ １５９６７８６７９３９ 苏先生
打印 CYT3000B YYWW
封装形式
特性
无需变压器和电解电容 集成高压启动供电 输出电流可调，最大达80mA 片间电流偏差＜±5% 功率因数＞0.95 封装形式ESOP8 具有温度自动调节功能 具有功率自动调节功能 芯片应用系统无EMI问题 效率：＞90% THD: ＜20%
宁波勤创节能科技有限公司
应用
ＱＱ ：２４７８５９９９７ １５９６７８６７９３９ 苏先生