EPC-6G2C-L产品数据手册

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基于A6G2CM6G2C核心板移植WM8960驱动

广州致远电子有限公司移植WM8960 基于A6G2C/M6G2C 核心板修订历史目录第1章适用范围 (1)第2章开发环境 (2)第3章技术实现 (3)3.1硬件连接 (3)3.2解压内核源码 (3)3.3调整设备树 (3)3.3.1更新sound结点 (4)3.3.2修改sai2结点 (5)3.3.3增加codec结点 (6)3.4编译WM8960 (6)3.5增加系统补丁 (7)第4章免责声明 (8)第1章适用范围本文主要介绍在EPC-6G2C-L(M6G2C)上，移植WM8960驱动。

其应用原理及移植步骤，也适用于A6GxC系列其他产品。

第2章开发环境●开发主机环境：Ubuntu 12.04（64 位）、gcc-linaro-arm-linux-gnueabihf-4.9-2014.09系列交叉工具链。

●硬件清单：A6G2C/M6G2C核心板+带WM8960芯片的底板（底板其它配置与EPC-6G2C-L一致）。

●软件资源：光盘EPC_IoT_M6GxC_A6GxC内核源码包：linux-src-bsp-4.1.15.tar.gz（或者更高版本光盘资料提供的内核源码包）。

第3章技术实现注意：在开始进行下面的操作之前，请首先确认ubuntu 主机的开发环境已经搭建好。

如需了解这方面的内容，请参考产品光盘资料中的《嵌入式Linux开发教程(上册) ——基于EPC-M6G2C-L.pdf》，第6章嵌入式Linux开发环境构建。

3.1 硬件连接WM8960需要与CPU的任意一路SAI接口以及I2C接口连接。

如WM8960与CPU的SAI2接口连接，则对应的引脚连接应该是：具体的硬件电路可参考《wm8960电路.xps》。

请注意：A6G2C核心板上的SAI2的引脚有外接电容，这个会影响波形产生，因此如果使用SAI2时需要去除核心板上SAI2相关的电容。

同样的，Iot-6G2C-L及EPC-6G2C-L底板的SAI2的引脚也有外接电容，也需要去除。

ZLG致远电子EPC-6Y2C-L数据手册 V1.00

EPC-6Y2C-LEPC-6Y2C-L开发平台广州致远电子有限公司修订历史目录1. 功能简介 (1)1.1产品图片 (1)1.2产品特性 (1)1.3特性选型表 (2)2. 使用指南 (3)2.1开发必备工具 (3)2.1.1电源接头 (3)2.1.2网线 (3)2.1.3TF卡 (3)2.1.4TFT液晶屏 (4)2.1.5Camera-Demo摄像头配件版 (4)2.1.6AP-UART-CAN配件板 (4)3. 管脚说明 (6)3.1指示说明 (6)3.2调试串口与启动功能配置 (6)3.3IDC接口定义说明 (7)3.3.1IDC-A接口默认功能说明 (7)3.3.2IDC-B接口默认功能说明 (8)3.410/100M以太网接口 (9)3.5MicroUSB接口 (9)3.6USBHost接口 (10)3.7JTAG接口 (10)3.8TF卡接口 (11)3.9CSI摄像头接口 (11)3.10LCD液晶屏接口 (12)4. 性能参数 (14)4.1系统功耗 (14)4.2系统主要性能配置 (14)5. 底板部分硬件电路设计 (15)5.1电源电路设计 (15)5.2USB电路设计 (16)5.2.1USBHost电路设计 (16)5.2.2USBOTG电源切换电路设计 (16)5.3以太网接口电路设计 (17)5.3.1以太网收发器电路 (17)5.3.2单路以太网接口电路 (19)5.4TF卡接口电路设计 (20)5.5蜂鸣器电路设计 (20)5.6RTC电路设计 (21)5.7RS232调试串口电路 (22)5.8LCD电路设计 (22)5.9WIFI电路设计 (23)5.10CSI摄像头推荐电路 (24)6. i.MX6ULL硬件设计检查事项 (26)7. 免责声明 (28)1. 功能简介EPC-6Y2C-L是广州致远电子有限公司精心推出的开发套件，该套件采用NXP的ARM Cortex-A7内核i.MX6ULL应用处理器为核心，处理器主频最高达800MHz，支持DDR3和NAND Flash，并提供8路UART、2路CAN、1路模拟I2C、2通道12bit ADC、2路10/100M 以太网接口、2路SD卡接口、1路左右声道模拟音频接口MQS、2路USB Host接口（与USB Device共用同一路USB OTG）、1路USB Device接口、1路8位CSI数字摄像头接口，满足数据采集等多种消费电子和工业控制应用。

数据手册_HR6P60HL_Datasheet_C V2.2

关于芯片的开发环境
海尔 MCU 芯片具有完整的软/硬件开发环境，并受知识产权保护。选择上海海尔集成电路有限公司或其指定的第三方公司的汇编器、编译器、编程器、硬件仿真器开发环境，必须遵循与芯片相关的规定和说明。
注：在产品开发时，如遇到不清楚的地方，请用下述联系方式与上海海尔集成电路有限公司联系。
V2.2 版权所有©上海海尔集成电路有限公司
关于芯片的 ESD 防护措施
海尔 MCU 芯片具有满足工业级 ESD 标准保护电路。建议用户根据芯片存储/应用的环境采取适当静电防护措施。应注意应用环境的湿度；建议避免使用容易产生静电的绝缘体；存放和运输应在抗静电容器、抗静电屏蔽袋或导电材料容器中；包括工作台在内的所有测试和测量工具必须保证接地；操作者应该佩戴静电消除手腕环手套，不能用手直接接触芯片等。
HR6P60HL 数据手册
海尔 MCU 芯片使用注意事项
关于芯片的上/下电海尔 MCU 芯片具有独立电源管脚。当 MCU 芯片应用在多电源供电系统时，应先对 MCU 芯片上电，再对系统其他部件上电；反之，下电时，先对系统其他部件下电，再对 MCU 芯片下电。若操作顺序相反则
可能导致芯片内部元件过压或过流，从而导致芯片故障或元件退化。具体可参照芯Hale Waihona Puke 的数据手册说明。关于芯片的时钟
海尔 MCU 芯片具有内部和外部时钟源。内部时钟源会随着温度、电压变化而偏移，可能会影响时钟源精度；外部时钟源采用陶瓷、晶体振荡器电路时，建议使能起振延时；使用 RC 振荡电路时，需考虑电容、电阻匹配；采用外部有源晶振或时钟输入时，需考虑输入高/低电平电压。具体可参照芯片的数据手册说明。
3. 2
第 4 章 4. 1 4. 2 4. 3 4. 4 4. 5

epc参数

epc参数EPC参数：为什么它对于物流管理至关重要？随着全球物流网络的不断发展，物流管理成为了现代企业运营的重要组成部分。

而EPC（Electronic Product Code）参数则是物流管理中的重要概念。

本文将从EPC参数的定义、作用、应用场景、优势等方面进行探讨，以便更好地理解EPC参数在物流管理中的重要性。

一、EPC参数的定义EPC是一种标准化的编码格式，它用于对物品和货物进行标识和跟踪。

EPC参数由96位数字组成，其中包括三个部分：公司前缀、产品标识符和序列号。

公司前缀用于标识生产厂家或供应商，产品标识符用于标识具体产品型号，而序列号则是用于区分同一产品的不同批次或不同序列号。

二、EPC参数的作用EPC参数的作用主要体现在以下几个方面：1.物流管理：EPC参数可以帮助企业实现对物流过程的实时监控和跟踪。

通过在物品上标记EPC标签，企业可以随时获得物品的位置、状态、数量等信息，从而更好地管理物流流程，提高运输效率和减少损失。

2.库存管理：EPC参数可以帮助企业实现对库存的实时监控和管理。

通过在库存物品上标记EPC标签，企业可以随时获得物品的数量、类型、存放位置等信息，从而更好地管理库存，避免出现过多或过少的库存情况。

3.防伪溯源：EPC参数可以帮助企业实现对产品真伪和溯源的管理。

通过在产品上标记EPC标签，企业可以随时获得产品的生产日期、生产批次、生产地点等信息，从而更好地管理产品质量和防止伪劣产品流入市场。

三、EPC参数的应用场景EPC参数的应用场景主要包括以下几个方面：1.物流管理：EPC参数可以应用于物流运输、仓储管理、供应链管理等方面。

比如，在物品上标记EPC标签，可以实现对货物的实时跟踪和管理，从而更好地优化物流流程。

2.库存管理：EPC参数可以应用于库存管理、库存盘点、库存补货等方面。

比如，在库存物品上标记EPC标签，可以实现对库存的实时监控和管理，从而更好地避免库存过多或过少的情况。

【数据手册】EPC-9600I-L工控主板数据手册_V1.02

——————————————概述 EPC-9600I-L 是广州致远电子有限公司开发的基于AM335x 系列处理器的工控主板，处理器内核为800MHz 的ARM Cortex-A8。

广州致远电子有限公司提供各种成熟的硬件解决方案和Linux 操作系统内的丰富软件资源，完整的软硬件架构使您只需专注于编写产品的应用程序，具有开发周期短、系统人性化、软件配套完整等特点，让您能轻松实现TCP/IP 通信、CAN-bus 现场总线通信、USB/OTG 通信，和大容量存储等复杂功能，使嵌入式系统设计更加简洁方便。

用户程序可在线升级，不但使产品更快投入市场，而且升级简单可靠，明显增强产品的市场竞争力。

产品提供保护设计，使产品在EMC 及稳定性方面均具有良好的表现。

——————————————产品特性◆标配AM3352处理器，工作频率800MHz ； ◆ 板载256MByte DDR3 SDRAM ，256MByte NAND Flash ；◆1路10/100M 以太网通信接口； ◆ 1路USB OTG 通信接口； ◆ 4路USB HOST 通信接口； ◆ 2路CAN-Bus 通信接口；◆ 6路RS-232通信接口(其中1路为调试串口，2路可切换为RS-485接口)； ◆ 2路RS-485通信接口；◆ 8×GPI ，8×GPO 接口，带缓冲；◆ 1 路立体声LINE IN ，1路立体声MIC IN ，1路立体声PHONE OUT ； ◆ 1路TF Card 接口；◆ 1路LCD 信号，支持2种接口； ◆ 外置独立看门狗定时器；◆ 抗干扰性能：干扰电压：4000VP-P ；脉冲周期：1μs 持续时间：1ns ； ◆ 抗静电性能：接触放电8kV ，空气放电15kV （工业四级标准）； ◆抗震性能：5Hz 至9Hz 单调幅：3.5mm ； 9至150Hz 常量加速度：9.8m/s2；X 、Y 、Z 方向10次（100分钟）。

Altronic EPC-200C 引擎性能控制器说明书

Altronic, LLC – A Member of the HOERBIGER GroupEPC SERIESEngine Performance Controllern Improve engine performance and efficiencyn Electronic control of ignition timing and air/fuel ratio n User-configurable for any enginen Fail-safe design features and fault annunciation n Seven discrete outputs for sequence controln 8-digit LCD display of status and operating parameters n RS422 communications interfacen CSA-Certified for Class I, Division 2, Group DHazardous AreasThe Altronic EPC-200C Engine Performance Controller is de-signed to maximize engine performance and efficiency. Micro-processor-based, the EPC electronically controls ignition timing and air/fuel ratio replacing the traditional pneumatic control system for these functions. Engine RPM plus up to four other analog inputs can be used as control variables; typically, these would include fuel manifold pressure, air manifold pressure and air manifold temperature. The four inputs and two analog outputs are in the form of 1–5 volt or 4–20 ma signals for easy interfacing with available transducers. The EPC is specially designed to operate in conjunction with Altronic II-CPU and Altronic III-CPU.In addition to the two analog control functions (ignition timing and air/fuel ratio), the EPC-200C also has six user-programma-ble solid-state relay outputs related to the common start-up se-quencing functions such as purge, overcrank, crank disconnect, flooding, etc. A seventh discrete output provides a signal in the event of overspeed, overload or loss of any input; if this occurs, timing and air/fuel ratio are set to preset values. In addition, there is a manual override mode to allow changing and checking of program data while the engine is running.The EPC-200C has a RS422 interface for communications capability with other process or control computers.CERTIFIEDCLASS I, DIVISION 2,GROUP DTypical ApplicationExample: Turbocharged Gas Engine with Wastegate Controllerfor Air Manifold PressureThe chart indicates the most common input variables used. The fifth input channel gives additional flexibility and capability for more sophisticated control programs.For Ignition Timing control, the user chooses one input (for exam-ple, RPM) as the primary control factor. Other factors are used to appropriately modify the timing curves for load and temperature. For Air/Fuel Ratio control, fuel pressure is the primary control factor with air manifold temperature as a modifier. Other control strategies are possible, for example, based on different inputs such as fuel BTU value or exhaust oxygen content.EPC-200 FeaturesGeneral Operation — The EPC-200C performs the functions of a typical pneumatic control system for a gas engine with exhaust-driven turbocharger. The outputs are controlled by RPM and up to four other variables. Response to the inputs is controlled by entries through the the EPC’s dealed membrane keyboard, giving the user total access to the operating parameters.Keyboard Entry by User — Operating curves are entered inj (x,y) coordinate format: other data is entered and displayed in com-mon engineering units (RPM, psi, degrees F., etc.). No algebra or computer programming knowledge is required. Access to critical control variables is password-protected so that accidental contact with the keyboard has no effect.Diagnostic Capability — Diagnostic messages warn of various ab-normal conditions while the engine is in operation or the first-out fault cause for the error output which can be used to alarmk or shut down the engine. Loss of any specific input or out-of-range conditions are examples of the factors which are specifically an-nunciated.Rs422 Communications Capability — Communications capability is provided for interfacing to process control computers. The data on any channel can be read, including the ignition timing and wa-stegate position values. All setpoints can be read and/or altered remotely. RS422 signals have the capability for long distance transmission. In addition, software for direct, readable display and control from a remote IBM-compatible PC will be available.4-20mA Outputs — The two major contol outputs, Ignition Timing Retard and Wastegate Position, are output as 4-20mA (1-5 V.) signals. Additionally, the user has control over the Proportional Band and Reset Time Response values. These determine how the EPC responds to changes in input data; an important feature for any control device interfacing with a large, mechanical machine. The EPC-200C performs the functions of a typical pneumatic control system for a gas engine with exhaust-driven turbocharger. The outputs are controlled by RPM and up to four other variables. Response to the inputs is controlled by entries through the the EPC’s dealed membrane keyboard, giving the user total access to the operating parameters.Display Capabilityn Display value of all analog input signalsn Display the output value for ignition timing, air manifold pressure and waste gate positionn Display all (x,y) coordinate valuesn Display PI response valuesn Diagnostic channels for error messages when operating or first-out fault Data Entered by User1. Scale input channels for specific transducers used2. Enter overriding constant values such as start-up retard, full advance timing, default values, etc.3. The (x,y) coordinates for ignition timing curves4. The (x,y) coordinates for air/fuel ratio curves5. The PI response characteristics for the 4–20mAcontrol outputs6. The specific values controlling the 7 discrete12/24 VDC OR110 VACSTARTForm EPC 11-12 ©2012 Altronic, LLC712 Trumbull Avenue, Girard, Ohio 44420(330) 545-9768 / Fax: (330) 545-3231Email:***********************************General SpecificationsOUTPUTS2 analog .......................Ignition timing 4-20mA Air/fuel ratio 4-20mA 7 discrete .....................Solid-state relays 10–32 VDC,3 Amps INPUTS1 magnetic pick-up ........Engine RPM 4 analog .......................1.5 V. or 4-20mA 1 discrete .....................Start signal DISPLAY ..........................8-digit, 0.5” LCDPOWER ...........................12 VDC, 24 VDC, 110 VAC, 20 watts PACKAGE ........................NEMA 4, weatherproof enclosure 12” H. x 10” W. x 6” D.FIELD CONNECTIONS .......Plug-in terminal stripPanel OptionAltronic can furnish the EPC-200C Engine Performance Control-ler in a complete NEMA 12 panel board package together with the required interface transducers and other desired instru-ments. Prices for a complete system are furnished upon submis-sion of detailed specification requirements.DimensionsNOTE: Panel cut-out is 10.12 x 12.12All dimensions in inches。

广州致远电子 EPC-8600 产品数据手册 PC 104 嵌入式工控机主板说明书

EPC-8600——————————————概述EPC-8600是广州致远电子有限公司开发的基于PXA270处理器(XScale 架构)的PC/104工控机主板。

该主板具有资源丰富、接口齐全、低功耗、可靠性高等特点，预装正版Microsoft Windows CE 5.0或Monta Vista Realtime Linux 操作系统。

EPC-8600 PC/104工控机主板可在-40℃~+85℃宽温度范围内稳定工作，满足工业级产品的各种应用需求。

——————————————产品特性 CPU 采用高性能的XScale 处理器PXA270，工作频率104MHz ～520MHz ； 256MB 大容量NAND Flash 存储器； 64MB SDRAM 存储器； 1个CF 卡接口；1路10/100M 以太网接口； AC97声卡；3个RS-232C 串口(一个作为调试串口)； 2个RS-485总线接口（集成ModBus 协议） 1路USB HOST 接口；支持DSTN 和TFT 液晶屏显示，最大分辨率可达800×600；8路缓冲数字输入和8路缓冲数字输出；外置独立看门狗定时器；预装正版Microsoft Windows CE 5.0或MontaVista Realtime Linux 操作系统；————————————产品应用工业控制现场通信远程监控智能仪表————————————————————————————————典型应用—————————————订购信息型号温度范围操作系统 EPC-8600I-W -40°C ~ +85°C Windows CEEPC-8600M-W -25°C ~ +85°C Windows CEEPC-8600I-L -40°C ~ +85°C Linux EPC-8600M-L -25°C ~ +85°C Linux文档名词解释 PXA270 —— 高性能、低功耗的XScale 处理器 (RISC) Boot ROM —— 用于启动系统的程序存储器，通常是NOR FlashPC/104 —— 一种嵌入式的总线规范，其总线结构的 104个信号线分布在两个总线连接器上，P1连接器上有64个信号引脚，P2连接器上有40个信号引脚 VLCD—— LCD 接口电源 (涉及控制信号电压)词语缩写本手册会把“EPC-8600 PC/104嵌入式工控机主板”缩写为“EPC-8600”或“EPC-8600工控机主板”。

电动执行器操作手册

选配件 •附加限位开关......................................................................................................14 •开关位置校正......................................................................................................14 •电位器......................................................................................................14 •E65WS/DS电子式力矩控制.....................................................................................15 •作信号用的附加热控开关....................................................................................15 •4-20mA电流反馈..................................................................................................15 •单相执行器的定时器..............................................................................................15 •三相执行器的定时器..............................................................................................15

中国电力集团有限公司技术数据TD02607011E商品说明书

ContentsD e scription Pag eMedium-voltage power factor correction . . . . . . .1Product description . . . . . . . . . . . . . . . . . . . . . .1Application description . . . . . . . . . . . . . . . . . . . .2Advantages . . . . . . . . . . . . . . . . . . . . . . . . . . . .2Benefits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2UniVAR XV (5 kV class) . . . . . . . . . . . . . . . . . . . . .3Product description . . . . . . . . . . . . . . . . . . . . . .3Application description . . . . . . . . . . . . . . . . . . . .3Features, benefits, and functions . . . . . . . . . . . .3Technical data . . . . . . . . . . . . . . . . . . . . . . . . . . .3Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . .5AutoVAR MV (2 .3–14 .4 kV) . . . . . . . . . . . . . . . . . .6Product description . . . . . . . . . . . . . . . . . . . . . .6Features, benefits, and functions . . . . . . . . . . . .6Technical data . . . . . . . . . . . . . . . . . . . . . . . . . .10Medium-voltage power factor correctionProduct descriptionEaton’s metal-enclosed medium-voltage capacitor systems and detuned filters are designed forindoor or outdoor applications in a wide variety of power systems requiring power factor correction and can increase system capacity . Designs are available with a host of options and accessories to fit the requirements and desired configurations of virtually any installation . Multi-stage metal-enclosed medium-voltage capacitor banks are designed for systems such as industrial, commercial, and utility power systems involving motors, feeder circuits, and transmission anddistribution lines where power factor improvement is required .Metal-enclosed medium-voltage power factor correction system2Technical Data TD02607011EEffective June 2021Metal-enclosed medium-voltage power factor correction systemEATON Application description Utility customersMetal-enclosed power factor correction systems are fully assembled, tested, and ready for installation . Very little field assembly is required . Installation and maintenance costs for metal-enclosed systems are low compared to pole and rack mounted capacitor banks . Metal-enclosed systems and detuned filters are less vulnerable to wildlife and airborne contaminants that can causetracking and faults . In addition, metal-enclosed systems significantly reduce the risks and the associated liability involving arc-flash and untrained personnel . All live parts are contained in a grounded, key interlocked enclosure, and no internal hardware is accessible . Metal-enclosed systems are aesthetically pleasing due to their low profile, and can be painted to match the surrounding architecture . These are just some of the reasons more and more customers are using metal-enclosed capacitor and detuned filter systems .Industrial customersMany industrial power users can take advantage of the benefits associated with medium-voltage power factor correction . Medium-voltage solutions usually support the scale and scope of larger utility services . Medium-voltage applications can be found in the following types of industries: automotive, pulp and paper, plastics, petrochemical, and heavy manufacturing . Individual fixed capacitors provide power factor correction directly at the cause of the problem, such as large horsepower MV motors . Medium-voltage systemsallow large facilities to correct power factor at or close to the point of common coupling (PCC), where the utility electrical system meets theirs . This allows correction for an entire facility, instead of having to correct at multiple locations . The NEMA T 3R design also allows the system to be placed outdoors, saving valuable manufacturing floor space . The savings can be significant in materials, installation costs, and floor space . In short, medium-voltage solutions can provide a cost-effective alternative to many local low-voltage power factor correction units .Commercial customersMany commercial customers are purchasing power from their utility at higher voltages today (2 .3–15 kV), and can also take advantage of medium-voltage power factor correction systems . These solutions can meet the needs of large office complexes, hospitals, and universities, among others . The benefits of safety (key interlocking, no exposed live parts, etc .) and aesthetics(low profile, can be painted to match the environment) both meet the needs of these applications where there are large numbersof untrained personnel in proximity of electrical equipment .Safety and aesthetics are just two compelling reasons to use metal-enclosed PFC systems .AdvantagesEaton has over 75 years in the capacitor systems business . Y ou can count on Eaton’s extensive power systems experience to provide a world-class solution to satisfy any power factor need . Quality and reliability are of paramount importance to not only the Eaton engineering team, but are also the backbone of all Eaton products and services . This commitment to quality means the customer can have a great deal of confidence with the medium-voltage capacitor or detuned filter solution from Eaton .BenefitsEase of installationEaton makes installation easy . All systems are completely assembled in the factory, with all equipment pre-wired and pre-tested for easy on-site installation . Only shipping splits must be connected in the field . Splice kits connect bus systems, and control wiring is easily connected at each enclosure . Current-limiting fuses, contactor assemblies, and the incoming switch assembly can be removed from the enclosure if needed . Line terminals are completely accessible from the front of the system . Bottom steel barrier at top of base channel is standard .Personnel safetyA positive mechanical isolating switch with visible disconnectcompletely grounds and isolates the unit from the line connectors . All medium-voltage doors are mechanically interlocked with the disconnect switch . Key interlocks are provided standard on allenclosure doors, and can be coordinated with upstream disconnect devices . The low-voltage control section has a separate door-in-door design, and is segregated from the medium-voltage sections so that an operator can work in that section safely .Ease of maintenanceAll components are accessible through standard compartment doors, facilitating routine inspection or parts replacement . A viewing window is standard on all compartment doors, providing visual access to fuse and contactor status .FlexibilitySystems are expandable . The customer can add stages in the future by connecting the phase bus in the field via splice kits . Structures can be bolted together in the field . Please specify requirements for future expansion when requesting a quote .Insulated splice kits allow for simple interconnection in the field .3Technical Data TD02607011EEffective June 2021Metal-enclosed medium-voltage power factor correction system EATON UniVAR XV (5 kV class)UniVAR XV fixed medium-voltage PFC unitProduct descriptionCapacitors for medium-voltage, industrial applications:•UniVAR capacitors are designed for power factor correction in applications where a fixed amount of capacitance (kvar) is required• Available in voltage ratings of 2400 V , 4160 V , and 4800 V • Fast economical payback• Individual units or multiple assemblies can be designed •Indoor dustproof/outdoor waterproof terminal box enclosures (NEMA 1, NEMA 12, NEMA 3R)•Floor mountingUniVAR XV with top and front covers removedApplication description• Large motors • Motor control centers • Branch circuits •Service entrancesFeatures, benefits, and functions Standard features Enclosure terminal boxFourteen-gauge steel finished with durable baked-on powder coat finish . The wiring enclosure is gasketed to create a weatherproof, dustproof seal . Universal mounting flanges are provided for floor installation . The elimination of knockouts permits indoor/outdoor use . Unit meets NEMA 1, 3R, and 12 requirements . Enclosure is painted ANSI 61 gray .Features• Viewing window •Top and side entry•Removable top and front coversStandard fusingFuses are rated 50,000 A symmetrical interrupting capacity . Ratings are 165% to 250% of rated current . Fuses have visual pop-up blown fuse indication standard .Discharge resistorsThese reduce the residual voltage to less than 50 V residual within five minutes of de-energization .Grounding stud•StandardPower line terminals• Large size for easy connection •Plated copper one-hole termination padOperating temperature•–40 °F to +115 °F (–40 °C to +46 °C)Optional features•CSA T testing and labelsT echnical dataT able 1. UniVAR three-phase ratingsVoltsHzkvar24006025–82541606025–90048006025–9004Technical Data TD02607011EEffective June 2021Metal-enclosed medium-voltage power factor correction systemEATON T able 2. UniVAR XVkvar2400 V4160 V4800 VDimension (A) inches (mm)Approximate weight lb (kg)Figure number2525243MVF325413MVF325483MVF334.44 (875)70 (32)15050243MVF350413MVF350483MVF334.44 (875)70 (32)17575243MVF375413MVF375483MVF334.44 (875)70 (32)1100100243MVF3100413MVF3100483MVF336.19 (919)75 (34)1125125243MVF3125413MVF3125483MVF336.19 (919)83 (38)1150150243MVF3150413MVF3150483MVF336.19 (919)88 (40)1175175243MVF3175413MVF3175483MVF336.19 (919)93 (42)1200200243MVF3200413MVF3200483MVF336.19 (919)99 (45)1225225243MVF3225413MVF3225483MVF341.94 (1065)109 (49)1250250243MVF3250413MVF3250483MVF341.94 (1065)109 (49)1275275243MVF3275413MVF3275483MVF341.94 (1065)121 (55)1300—300413MVF3300483MVF341.94 (1065)121 (55)1300300243MVF3——36.19 (919)172 (78)2325325243MVF3325413MVF3325483MVF336.19 (919)177 (80)2350350243MVF3350413MVF3350483MVF336.19 (919)182 (83)2375375243MVF3375413MVF3375483MVF336.19 (919)188 (85)2400400243MVF3400413MVF3400483MVF336.19 (919)194 (88)2425425243MVF3425413MVF3425483MVF341.94 (1065)206 (93)2450450243MVF3450413MVF3450483MVF341.94 (1065)214 (97)2475475243MVF3475413MVF3475483MVF341.94 (1065)214 (97)2500500243MVF3500413MVF3500483MVF341.94 (1065)214 (97)2525525243MVF3525413MVF3525483MVF341.94 (1065)226 (103)2550550243MVF3550413MVF3550483MVF341.94 (1065)238 (108)2575—575413MVF3575483MVF341.94 (1065)238 (108)2575575243MVF3——36.19 (919)259 (118)3600—600413MVF3600483MVF341.94 (1065)238 (108)2600600243MVF3——36.19 (919)265 (121)3625625243MVF3625413MVF3625483MVF341.94 (1065)279 (127)3650650243MVF3650413MVF3650483MVF341.94 (1065)287 (131)3675675243MVF3675413MVF3675483MVF341.94 (1065)295 (134)3700700243MVF3700413MVF3700483MVF341.94 (1065)295 (134)3725725243MVF3725413MVF3725483MVF341.94 (1065)295 (134)3750750243MVF3750413MVF3750483MVF341.94 (1065)295 (134)3775775243MVF3775413MVF3775483MVF341.94 (1065)307 (140)3800800243MVF3800413MVF3800483MVF341.94 (1065)319 (145)3825825243MVF3825413MVF3825483MVF341.94 (1065)331 (151)3850—850413MVF3850483MVF341.94 (1065)331 (151)3875—875413MVF3875483MVF341.94 (1065)331 (151)3900—900413MVF3900483MVF341.94 (1065)331 (151)3ote: N Add suffix “C” for CSA label .5Technical Data TD02607011EEffective June 2021Metal-enclosed medium-voltage power factor correction system EATON DimensionsFigure 1. UniVAR XV outline drawingFigure 2. UniVAR XV outline drawingFigure 3. UniVAR XV outline drawing6Technical Data TD02607011EEffective June 2021Metal-enclosed medium-voltage power factor correction systemEATON AutoVAR MV (2.4–14.4 kV)Medium-voltage metal-enclosed PFC systemProduct descriptionAutoVAR medium-voltage automatic power factor capacitor systems are designed for power factor correction in applications where plant power factor can be constant or changing and a custom solution is required . These systems can be a fixed amount of capacitance with a disconnect, a number of switched capacitance stages, or a combination of both . The AutoVAR medium-voltage capacitor system can switch stages of capacitance in and out automatically based on information collected by the power factor controller on the door-in-door control panel .Features, benefits, and functions• Voltages from 2300 to 14,400 V• Wide range of reactive power ratings available•Unfiltered, detuned, or multi-tuned designs available in the following sizes:• 5 kV unfiltered−Banks up to 5500 kvar −Stages up to 1500 kvar•5 kV filtered−Banks up to 4500 kvar −Stages up to 1500 kvar•15 kV unfiltered−Banks up to 10,000 kvar −Stages up to 3500 kvar•15 kV filtered−Banks up to 9500 kvar −Stages up to 2300 kvarote: N Larger units can be evaluated and provided upon request .• Externally fused capacitor units standard • Blown fuse indication standard• Integral main switch with NEMA two- or four-hole termination pad for incoming cables standard • Factory tested and ready for interconnection • Integral protection and control system standard • Top or bottom cable entry •Grounding switch• 60 kV BIL up to 4 .8 kV• 95 kV BIL or 110 kV BIL from 7 .2 kV to 14 .4 kV • Up to six switched capacitor stages• Fixed, automatic, or remotely controlled stage operation • Warning labels• Replaceable air filters• Adjustable blocking timers to prevent re-closing of a capacitor stage in less than 200 seconds •Meets the following requirements:• ANSI• IEEE T • NEC T • NESC•CSA (when specified)•Standard main incoming fuses are rated 50 kAIC to provide main bus protection, as well as backup protection for the capacitor systems•4 .00-inch base channel is standardStandard features EnclosureFree-standing, 11-gauge steel construction with three-point padlockable latching handles and stainless steel hinges . The enclosure is painted with a corrosion-resistant ANSI 61 light gray powder-coated paint as standard . Other colors are available as an option . NEMA 3R construction is standard .Enclosure type is UL T /CSA approved . Enclosure design is modular, and future sections can be added on the left or the right .See Figure 4 for typical dimensions and elevations .See Figure 5for a typical single-line drawing .Medium-voltage PFC enclosureBottom plate incoming cutout provided standard7Technical Data TD02607011EEffective June 2021Metal-enclosed medium-voltage power factor correction system EATON Main air disconnect switchIntegral disconnect switch, externally operated, mechanically chain driven with visible blades is available as per NEC requirements . Disconnect switch is mechanically interlocked with the ground switch, and Kirk key is interlocked with the customer’s upstream device (if applicable) . For safety, the incoming section is front-accessible only, and a barrier isolates live components from the user .Incoming sectionGround switchA ground switch is provided to ground the load-side terminals of the incoming switch (or MLO) for safety during maintenance . Optional controls are available to permit closing contactors after the grounding switch has been closed to ground capacitors immediately (rather than waiting 5 minutes for full discharge) .Vacuum switches and contactors rated for capacitor switchingOn 2 .4 kV to 4 .8 kV multi-stage capacitor systems, each stage is controlled by low maintenance Eaton “SL ” AMPGARD T three-pole vacuum contactors . On 6 .6 kV to 14 .4 kV multi-stage capacitor systems, each stage is controlled by low maintenance single-pole vacuum switches . Three-pole zero voltage control switches areavailable as an option .15 kV switched capacitor stage enclosureThe type SL power contactors are self-supporting, compact, three-pole vacuum contactors, rated for capacitor switching . The SL contactor uses a solid-state control board, allowing the user maximum flexibility to change control voltages and dropout times in the field simply by adjusting DIP switch settings . The SL contactor is available in voltage ratings from 2 .4 kV to 4 .8 kV with current ratings of 200 A to 800 A (the highest rated capacitor switching contactor available), and the SL contactor has interruptionratings of 8500 A, allowing for better coordination with power fuses .5 kV switched capacitor stage enclosureIndividual capacitor fusingEach capacitor is externally fused with current-limiting fuses . Fuses are equipped with blown fuse indication . Fuses are rated for capacitor protection . All fuses are rated 50 kAIC .Environmental controls•Exhaust fans are provided for forced air ventilation of all enclosures as standard•Thermostats, for control of fans and space heaters, arelocated in each compartment as standard to regulate internal environmental conditions•Space heaters are provided to control moisture and humidity inside all enclosuresCapacitorsLow loss, double-bushing capacitors meet or exceed IEC 871, IEEE Std . 18, and CSA standards . Capacitor banks are available in delta, ungrounded wye, or ungrounded double wye . The dielectric fluid contains no polychlorinated biphenyls (PCBs) . Capacitor units are equipped with internal discharge resistors that reduce the residual voltage to less than 50 volts within 5 minutes of de-energization .8Technical Data TD02607011EEffective June 2021Metal-enclosed medium-voltage power factor correction systemEATON Detuned filteringEaton’s medium-voltage harmonic filter systems are designed for industrial, utility, and commercial power systems to improve power factor and increase system capacity . These filters aredesigned to the unique specifications of each electrical distribution system . Medium-voltage capacitor banks can be configured with detuned anti-resonant harmonic filters, typically set to the 4 .2nd harmonic . Capacitor banks detuned to the 4 .2nd or 4 .7th harmonicprevent parallel resonance conditions and reduce transients .Detuned filter capacitor stage enclosureKey interlock systemThe key interlock system controls the sequential operation of the main switch (or circuit breaker) and the ground switch to permit safe entry into the capacitor system . All capacitor stage enclosures are also interlocked with the ground switch (if equipped) . If applicable, the customer’s upstream disconnect device can be interlocked as well . See Figure 5 for key interlock operation on a typical single-line drawing .Blown fuse detection systemA visual pop-up blown fuse detection system is provided as standard .Control power transformerA standard fused control power transformer rated for 1 .5 kVA is provided for protection, control, and operation of the capacitor or harmonic filter system .Surge protective device (SPD)A standard UL listed SPD unit is supplied for protection of all low-voltage controls in the system, increasing the reliability of the system .Control panelA door-in-door NEMA 3R swing-out control panel is provided on the main incoming structure as standard . This unit includes a viewing window so that all controls and information can be viewed without opening the panel . All low-voltage controls and logic are accessible from the front of the system, and are isolated from the medium- voltage section .Standard items:• PFC power factor controller • Multifunction digital meter/relay• LED lights for status, alarm, and trip indication •Manual stage operation switchesControl panelMicroprocessor-based controllerSwitched metal-enclosed capacitors and detuned filter systems come standard equipped with an automatic controller that switches each capacitor stage based upon power factor . The customer simply programs in the target power factor desired . The controller analyzes the present power factor, the size of each stage, and turns on and off stages to meet the customer’s programmed target . The power factor controller comes with the following alarms as standard:over/under compensation, no current input, step fault, step warning, target PF not reached, total voltage harmonic distortion, total current harmonic distortion, and over/undervoltage .Up to six steps of capacitance can be designed into any system . Customers can exploit this feature when designing systems for future plant expansion .Communication optionsCommunications of power factor data via RS-485 . Modbus T is available as an option . Communicated information from the controllers:• Voltage • Current• Target power factor • Current power factor • Active power • Apparent power • Reactive power• Number of steps in the circuit • All alarm status • All counters •Time and date9Technical Data TD02607011EEffective June 2021Metal-enclosed medium-voltage power factor correction system EATON Communications of power factor dataOptional integrated Eaton Power Xpert T Gateway is available for Ethernet applications .Inrush reactorsSeries air core inrush reactors are provided as standard on all switched (non-filtered) capacitor systems for protection against transients from back-to-back switching . Reactors in filtered applications provide this same protection .BusStandard main bus is continuous 1/4 x 2-inch silver-plated copperbus rated 500 A and is provided throughout the lineup for easy interconnection, field installation, and future expansion .Ground bus is continuous 1/4 x 1-inch silver-plated copper and is provided throughout the lineup for easy interconnection, field installation, and future expansion . Ground studs are available in all structures for customer connection .Additional standard controls and features• Three-phase current monitoring of capacitor bank •Unbalance alarm and unit shutdown on all wye-connected systems• Each section has thermostatically controlled space heaters •Unit alarm and isolated fail-safe contacts for customer use on all systems . Controls allow sufficient time (5 minutes) to allow the capacitors to discharge before re-energization can occur • Temperature alarms on all detuned filter units •Manual stage controls (H-O-A selector switches)Optional features Detuned filter reactorsIron core reactors provide the necessary reactance to detune the capacitor system to a desired frequency . Standard filters can be detuned to 4 .2, 4 .4, 4 .6, or 4 .7, with other tuning frequencies available if needed . Iron core reactors are 100% copper windings,115 °C rise with 220 °C insulation VPI varnish .Reactors for detuned filterLightning arrestersStandard distribution heavy-duty class, optional intermediate or station class lightning arresters protect the capacitor system from lightning and switching transients .15 kV capacitor vacuum switch15 kV capacitor vacuum switch is available in vacuum contactor in oil dielectric or vacuum contactor in solid dielectric . Vacuum switches are certified to ANSI C37 .66 standard .ZVC (Zero Voltage Close) capacitor vacuum switch with solid dielectricVirtually eliminates switching transients by closing when the voltage across the switch is zero . ZVC switches conform to ANSI C37 .66 standard .Multifunction digital meter/relayMultifunction meter/relay with current and voltage monitoring and various alarm/trip set points .Alarm strobeStrobe light can be provided for visual indication of faults and alarms .Unbalance protectionNeutral PT or CT -based unbalance protection for wye ungrounded capacitor configuration .Time delayed enclosure entry interlockElectrically controlled solenoid time delay to allow adjustable time delay between opening of main switch and entry into capacitor section .Heavy-duty capacitor unitsCapacitor units suited to the rigors of industrial power systems for power factor, harmonic filter, and excessive switching applications . Heavy-duty capacitor units have 125% continuous rms overvoltage capability, 15,000 A fault handling capability, 100 kA transient current withstand capability, 131 °F (55 °C) ambient temperature operation, and 135% peak overvoltage capability .CSA labels for assemblyFactory CSA label for assembly is available for selected designs .Communications gatewayIntegrated Eaton Power Xpert Gateway allows remote monitoring of the Type CM controller via Ethernet .Quick ship standard designsStandard pre-engineered designs are available in the most commonly requested configurations . These units have shorter manufacturing lead times than custom designs .For more information on standard medium-voltage units, please contact Eaton’s Technical Resource Center (TRC) power factor ***********************************.10Technical Data TD02607011EEffective June 2021Metal-enclosed medium-voltage power factor correction systemEATON T echnical dataFigure 4. T ypical engineered metal-enclosed power factor correction system dimensional data in inches (mm)11Technical Data TD02607011EEffective June 2021Metal-enclosed medium-voltage power factor correction system EATON Figure 5. T ypical medium-voltage automatic power factor correction single-line drawingEaton1000 Eaton Boulevard Cleveland, OH 44122 United StatesEaton .com© 2021 EatonAll Rights ReservedPrinted in USAPublication No . TD02607011E / Z25143 June 2021Eaton is a registered trademark.All other trademarks are propertyof their respective owners.Metal-enclosed medium-voltage power factor correction systemTechnical Data TD02607011EEffective June 2021Figure 6. T ypical automatic capacitor banks medium-voltage main-tie-mainFor product support, please contact Eaton’spower factor application engineers at/pfc。

背光与logo配置说明-基于EPC-6G2C-L工控板

广州致远电子股份有限公司背光与logo 配置说明基于EPC-6G2C-L 工控板修订历史目录1. 适用范围 (1)2. 开发环境 (2)3. 技术实现 (3)3.1内核源码解压 (3)3.2Uboot源码解压 (3)3.3背光配置 (3)3.3.1Uboot中配置背光 (3)3.3.2内核中配置背光 (4)3.4待机模式配置 (4)3.4.1系统中设置待机 (4)3.4.2Uboot命令行中设置待机 (4)3.4.3Uboot源码中设置待机 (4)3.5Uboot启动阶段的logo配置 (5)3.5.1Uboot命令行中配置参数 (5)3.5.2源码中添加液晶参数 (6)3.5.3Logo图片更新 (6)3.6内核启动阶段的logo配置 (7)3.6.1制作ppm格式logo图片 (7)3.6.2Logo图片更新 (7)3.7系统液晶参数配置 (7)3.7.1新建设备树 (7)3.7.2修改Makefile文件 (8)3.7.3编译设备树源码 (8)3.8uboot编译与更新 (9)3.9内核编译与更新 (9)3.9.1脚本方式编译 (9)3.9.2独立命令编译 (10)3.9.3固件更新 (10)3.10液晶参数计算 (10)3.10.1水平时序 (11)3.10.2垂直时序 (12)3.10.3补充 (12)4. 免责声明 (13)1. 适用范围本文主要介绍在EPC-6G2C-L（M6G2C）上，配置uboot与内核的背光亮度，以及修改logo图片的功能。

其应用原理及配置步骤，也适用于A6GxC系列其他产品。

2. 开发环境1) 开发主机环境：Ubuntu 12.04（64 位）、gcc-linaro-arm-linux-gnueabihf-4.9-2014.09 系列交叉工具链2) 硬件清单：EPC-6G2C-L 工控板3) 软件资源：光盘EPC_IoT_M6GxC_A6GxC V1.03 中的内核源码包：linux-src-bsp-4.1.15.tar.gz （或者更高版本光盘资料提供的内核源码包）3. 技术实现注意：在开始进行下面的操作之前，请首先确认ubuntu 主机的开发环境已经搭建好。

EPC-6G2C-L 底板部分原理图介绍

修改日期修改内容1#2015-09-06增加RS232 BLOCK 1.MAINWDO_ENVREF_ADC USB_OTG2_ID USB_OTG2_D_P USB_OTG2_D_N USB_OTG1_ID USB_OTG1_D_P USB_OTG1_D_N UART8_TX UART8_RXUART7_TX UART7_RX SD2_CD SD2_WP UART4_TX UART4_RX UART3_TX UART3_RX UART2_TX UART2_RX UART1_RX SD2_CLK SD2_CMD SPI1_SCK SPI1_SS0SPI1_MOSI SPI1_MISO CAN1_RX CAN1_TX CAN2_RX CAN2_TX GPIO5_1GPIO5_2GPIO5_3GPIO5_4GPIO5_7GPIO5_8GPIO5_9GPIO4_14GPIO4_16ADC_CH8ADC_CH9PWM6_OUTTS_YN TS_YP TS_XN TS_XPLCD_PCLK LCD_DE LCD_HSYNC LCD_VSYNCLCD_RSTBOOT_MODE0BOOT_MODE1BT_CFG1_7CCM_CLK1_N CCM_CLK1_P ENET_MDCENET_MDIOENET1_RXD0ENET1_RXD1ENET1_RXEN ENET1_RXER ENET1_TXD0ENET1_TXD1ENET1_TXEN ENET1_TXCLKENET2_RXD0ENET2_RXD1ENET2_RXEN ENET2_RXER ENET2_TXD0ENET2_TXD1ENET2_TXEN JTAG_MOD JTAG_nTRST JTAG_TCK JTAG_TDI JTAG_TDO SD1_CD SD1_CLK SD1_CMD SD1_DATA[0..3]SD1_WPLCD_D[0..15]PWM5_OUT PMIC_ON_REQ MX6_ONOFF nRST_IN nRST_OUT MQS_RIGHT MQS_LEFT UART1_TX JTAG_TMS GND5V_IN 3V_BATUSB_OTG1_VBUS USB_OTG2_VBUS ENET2_TXCLK BT_CFG1_6nUSB_OTG1_CHDGPIO5_5GPIO5_6SD2_DATA[0..3]UART5_TX UART5_RX i.MX6UL02. MX6_PACK.SchDoc3.3VGND 5V EARTH 03. Power.SchDoc3.3V GNDWDO_EN SPI1_SCK SPI1_SS0SPI1_MOSI SPI1_MISOADC_CH8ADC_CH9BOOT_MODE0BOOT_MODE1BOOT_SELECT1JTAG_MOD JTAG_nTRST JTAG_TCK JTAG_TDI JTAG_TDO nRST_IN JTAG_TMS RUNERR 5V CAN1_RX CAN1_TX CAN2_RX CAN2_TX UART7_TX UART7_RX UART4_TX UART4_RX UART3_TX UART3_RX UART2_TX UART2_RX UART1_RX UART1_TX HPL HPRGPIO5_9GPIO3_25GPIO3_26CLR_REG SYS_MODE BOOT_SELECT0UART5_TX UART5_RX I2C_SCL I2C_SDA GPIO4_17GPIO4_18GPIO3_4GPIO2_9GPIO2_10GPIO2_11GPIO2_8GPIO2_13GPIO2_14GPIO2_15GPIO2_12USB_OTG1_ID04. Others.SchDoc3.3V GNDBEEP05. BEEP.SchDoc3.3V GNDI2C_SDAI2C_SCL3V_BAT 06. RTC.SchDoc3.3V GNDSD_CLK SD_CMD SD_D[0..3]SD_nWPSD_nCD TF07. TFCard.SchDoc5V GND EARTH3.3V USB_OTG2_ID USB_OTG2_D_P USB_OTG2_D_N USB_OTG1_ID USB_OTG1_D_P USB_OTG1_D_N USB_OTG1_VBUS USB_OTG2_VBUS nUSB_OTG1_CHDUSB HOST USB OTG08. USB_OTG_HOST.SchDoc5V GND3.3V TS_XM TS_XP TS_YM TS_YP TFT_D[0..15]TFT_PWM TFT_VSYNC TFT_HSYNC TFT_VCLK TFT_VDEN TFT_PWR LCD09. LCD.SchDocCSI_MCLKCSI_PCLK CSI_VSYNC CSI_HSYNC CSI_D0CSI_D1CSI_D2CSI_D3CSI_D4CSI_D5CSI_D6CSI_D7CSI_SDA CSI_SCL GND3.3V CSI_RST CSI_EN10. Camera.SchDoc3.3V GND3.3V GND3.3V GND3.3V5V GND 3.3V GNDEARTH5V GND 3.3V EARTH3V_BAT SPI1_SCK SPI1_SS0SPI1_MOSI SPI1_MISO5V GNDRTC 15uA 5V GND3.3V ENET1_MDCENET1_MDIO ENET1_RXDV ENET1_TXEN ENET1_nRST ENET1_TXD0ENET1_TXD1ENET1_RXD0ENET1_RXD1ENET2_MDC ENET2_MDIO ENET2_RXDV ENET2_TXEN ENET2_nRST ENET2_TXD0ENET2_TXD1ENET2_RXD0ENET2_RXD1ENET1_CLK ENET2_CLK ENET2_RXER ENET1_RXER 3.3V GND EARTH12. NET_Interface.SchDoc3V_BAT 5V MARK1ESD-MARKUR1URHOLE1HOLE4EARTHEARTHHOLE2HOLE5HOLE3HOLE6IDC-AUART3_TX UART3_RXUART3_CTS UART3_RTS 102,±10%C2GNDEARTHI2C_SCL I2C_SDA IDC-BSPI1_SCK SPI1_SS0SPI1_MOSI SPI1_MISORTC 0.25uASD2_DATA0SD2_DATA1SD2_DATA2SD2_DATA3SD2_CD SD2_WP SD2_CLK SD2_CMDI2C_SCL I2C_SDAI2C_SCL I2C_SDA 3.3V GNDGPIO5_5GPIO5_6GPIO5_9GPIO3_25GPIO3_26SD2_DATA[0..3]SD2_CD SD2_WP SD_CLK SD_CMD SD_D0UART_TXD UART_RXD UART_CTS_N UART_RTS_N WL_REG_ONWL_HOST_WAKE GND3.3V BT_WAKE BT_RST_NBT_HOST_WAKE SD_D1SD_D2SD_D3WIFI 11. WIFI.SchDoc GND3.3V UART3_TX UART3_RX UART3_RTS UART3_CTS SD2_CLK SD2_CMD GPIO5_9GPIO5_6GPIO3_25GPIO3_260Ω,±5%/NCR5LCD_RST LCD_RST UART6_TX UART6_RXGPIO3_4I2CGPIO2_14GPIO2_13GPIO2_11GPIO2_12GPIO2_10GPIO2_15GPIO2_8GPIO2_9SD1_DATA[0..3]GPIO5_5MARK4MARK2MARK3MARK5MARK6MARK7QCM1ZY QCUSB_OTG1_IDUSB_OTG1_IDGND 3.3V EARTHUART_TXD UART_RXDGND3.3V RS23215. RS232.SchDocGND3.3V UART1_TX UART1_RX UART1_TX UART1_RX1M Ω,1206R2TFT_D[0..15]TP922Ω,±5%R5322Ω,±5%R5122Ω,±5%R5222Ω,±5%R76EARTH1EARTH2102,±10%C110GNDEARTH11M Ω,1206R78102,±10%C111GNDEARTH21M Ω,1206R790Ω,±5%R1270Ω,±5%R1281234876522Ω×4,SMD RP121234876522Ω×4,SMD RP11SD2_DATA0SD2_DATA1SD2_DATA2SD2_DATA322Ω,±5%R1522Ω,±5%R117-1CGPIO-2C修改日期修改内容1#2015-09-06替换JTAG 接口为2.00mm ，删除调试串口4.OthersERRRUN3.3VERRRUN,0603LED2,0603LED1(1) LED 指示(3) JTAGSPI1_SCK3.3VBOOT_SELECT1SPI1_MISOSPI1_SS0BOOT_MODE1GND SPI1_MOSIWDO_ENBOOT_MODE0ADC_CH8ADC_CH9GND3.3V WDO_ENBOOT_MODE1BOOT_MODE0BOOT_SELECT1ADC_CH8ADC_CH9SPI1_SCK SPI1_SS0SPI1_MOSI SPI1_MISOERR RUN JTAG_nTRSTJTAG_TCKJTAG_MODJTAG_TDIJTAG_TDOJTAG_TMSnRST_IN JTAG_TMS JTAG_TDO JTAG_TDI JTAG_MOD JTAG_TCKJTAG_nTRSTnRST_IN RUNERR(2) 复位5V5V CAN2_TX UART7_TXUART4_RXUART3_TXUART1_RXUART2_RXUART5_TX UART7_RXHPRUART5_RX UART2_TX CAN1_TXI2C_SCL UART1_TXI2C_SDAUART4_TXCAN2_RX CAN1_RXHPLUART3_RX UART1_TXUART1_RX UART2_TX UART2_RX UART3_TX UART3_RX UART4_TX UART4_RX UART7_TX UART7_RX UART5_TX UART5_RX HPL HPR I2C_SCL I2C_SDA CAN1_TX CAN1_RX CAN2_TX CAN2_RXADC_CH8ADC_CH9I2C_SCLI2C_SDAGND5VSPI1_SCK SPI1_MOSI SPI1_MISO SPI1_SS0CAN1_RX CAN1_TX UART1_RXUART1_TX 1234567891011121314151617181920212223242526J2HEADER 13X2ERRRUNGND5V3.3V GNDCLKMISO RUN CR2CR1RX7RX5RX4RX3RX2RX1GND GNDSS MOSI ERR CT2CT1TX7TX5TX4TX3TX2TX13V35VNCNC RX8SDA NC AI9GND HPL 5VTX6SCL NC AI8NC HPR GNDHPLHPR CAN2_RX CAN2_TX UART2_RX UART2_TX UART3_RX UART3_TX UART4_RX UART4_TX UART7_RX UART7_TX UART5_RX UART5_TX 1K,±5%R135VPWR,0603LED3GND2K,±5%R12RST GNDGNDnRST_IN22Ω,±5%R160.1μF,±10%C290.1μF,±10%C30GND4.7K,±5%/NCR194.7K,±5%R21JTAG_MOD(4) 排座USB_BTQSPI_SDWDG(5) 模式配置JP1 3.3VJP6BOOT_MODEBOOT_SELECT1WDO_ENJP2GNDB1C3E2SS8050LT(1.5A)Q14.7K,±5%R17GND3.3VBOOT_MODE4.7K,±5%R22BOOT_MODE0BOOT_MODE13.3V4.7K,±5%R201K,±5%R18CLR_REGBOOT_SELECT0SYS_MODE BOOT_SELECT0CLR_REG SYS_MODE SDBOOT_SELECT0JP3CLRJP4GNDENCJP5GND启动方式短路JP1NAND USB 断开JP1、JP2、JP3（默认）短路JP2SD短路JP2、JP3QSPISYS_MODECLR_REG配置GPIO3_26GPIO5_9GPIO3_25GPIO3_25GPIO5_9GPIO3_26GPIO3_25GPIO3_26NC NC RX6P3.4P5.9NC NC NC NC TX8GPIO4_18GPIO4_17GPIO4_17GPIO4_18GPIO2_15GPIO2_13GPIO2_11GPIO2_9GPIO2_14GPIO2_12GPIO2_10GPIO2_8GPIO3_4GPIO3_4GPIO2_12GPIO2_11GPIO2_10GPIO2_8GPIO2_14GPIO2_9GPIO2_13GPIO2_15GPIO2_9GPIO2_8GPIO2_10GPIO2_11GPIO2_13GPIO2_12GPIO2_14GPIO2_15GPIO3_4GPIO4_18GPIO4_17GPIO5_9端子：1.10.11.0058,2.54mm,180°,4P,1.10.03.016314236×6×5.0mm,S1 3.3V 1234567891011121314151617181920212223242526J3HEADER 13X2HOST1JP7USB_OTG1_IDGNDUSB_OTG1_IDUSB_OTG1_IDJTAG_nTRSTJTAG_TDI JTAG_TMSJTAG_TCK JTAG_RTCKJTAG_TDO JTAG_nSRSTGNDJTAG3.3V0.1μF,±10%C139GND4.7K,±5%R14123456789102.00mm,10PJ4 3.3V213PESD3V3S2UTESD1GND10K,±5%R323.3V1234TS3544-0351B,90°S2断开 -> Internal Boot(Default)短接 -> USB Boot断开 -> 看门狗使能短接 -> 看门狗输出禁能断开 -> BOOT From NAND短接 -> BOOT From QSPI(Default)/SD断开 -> BOOT From QSPI短接 -> BOOT From SD断开 -> 正常工作模式短接 -> 厂商加密模式断开 -> 正常工作模式短接 -> 清空注册表断开 -> USB1做Device,默认短接 -> USB1做Host核心板附近A7工控板EPC-6G2C产品名称产品型号图纸描述设计人员设计日期2015-07-01审核人员审核日期2015-08-10双网口图纸名称ENET 图纸版本Rev.C林德光黄钦宁修改日期修改内容123#2015-11-18增加本地时钟13.ENET第 13 张 / 共 15 张A3广州致远电子股份有限公司3.3V3.3VGNDENET1_MDCENET1_MDIOENET1_RXDV ENET1_TXEN 3.3V3.3V GND GND ENET1_MDCENET1_MDIO ENET1_TXEN ENET1_RXDV 2.87K Ω,±0.5%R74GNDGNDPFBOUT13.3V3.3VGNDNET1_LINK_LEDNET1_SPEED_LEDN E T 1_T X D _P N E T 1_T X D _NN E T 1_R X D _P N E T 1_R X D _NP F B O U T 1P F B O U T 1PFBOUT1GNDGNDP H Y 1_A D 0GND3.3VNET1_LINK_LEDNET1_SPEED_LED L E D 1_C F GM D I X 1_E N MDIX1_EN ENET1_nRSTENET1_nRST ENET1_TXEN ENET1_TXD0ENET1_TXD1ENET1_MDCENET1_MDIOENET1_nRST3.3VGND600Ω,1A L3ENET1_MDIOENET1_RXDVENET1_TXD0ENET1_TXD1ENET1_TXD0ENET1_TXD1ENET1_RXD0ENET1_RXD1ENET1_RXD1ENET1_RXD0P H Y 1_A D 3P H Y 1_A D 4LED1_CFG10uF,6.3VC6510uF,6.3VC590.1μF,±10%C620.1μF,±10%C630.1μF,±10%C640.1μF,±10%C660.1μF,±10%C602K,±5%R612K,±5%R622K,±5%R602K,±5%/NCR642K,±5%R652K,±5%R582K,±5%R593.3VGNDPHY1_AD0ENET1_RXD02K,±5%R692K,±5%R572K,±5%R682K,±5%/NCR56ENET1_RXD12K,±5%R672K,±5%R66PHY1_AD3PHY1_AD4NET1_RXD_N NET1_RXD_P NET1_TXD_N NET1_TXD_PNET1_SPEED_LEDNET1_LINK_LED NET1_RXD_N NET1_TXD_NNET1_TXD_PNET1_LINK_LED NET1_SPEED_LED3.3V3.3VGNDENET2_MDC ENET2_MDIO ENET2_RXDV ENET2_TXENENET2_MDCENET2_MDIO ENET2_TXEN ENET2_RXDV 2.87K Ω,±0.5%R98GNDGNDPFBOUT23.3V3.3VGNDNET2_LINK_LEDNET2_SPEED_LEDN E T 2_T X D _P N E T 2_T X D _N N E T 2_R X D _PN E T 2_R X D _N P F B O U T 2P F B O U T 2PFBOUT2GNDGNDGNDP H Y 2_A D 0GND3.3VNET2_LINK_LEDNET2_SPEED_LED L E D 2_C F GM D I X 2_E N MDIX2_EN ENET2_nRST ENET2_nRST ENET2_TXEN ENET2_TXD0ENET2_TXD1ENET2_RXD1ENET2_RXD0ENET2_RXDV ENET2_MDCENET2_MDIOENET2_nRST3.3VGND600Ω,1A L5ENET2_MDIOENET2_RXDVENET2_TXD0ENET2_TXD1ENET2_TXD0ENET2_TXD1ENET2_RXD0ENET2_RXD1ENET2_RXD1ENET2_RXD0P H Y 2_A D 3P H Y 2_A D 4LED2_CFG10uF,6.3VC7710uF,6.3VC710.1μF,±10%C740.1μF,±10%C750.1μF,±10%C760.1μF,±10%C780.1μF,±10%C722K,±5%R842K,±5%R852K,±5%R862K,±5%/NCR912K,±5%R922K,±5%R822K,±5%R833.3VGNDPHY2_AD0ENET2_RXD02K,±5%R902K,±5%R812K,±5%/NCR892K,±5%R80ENET2_RXD12K,±5%R882K,±5%R87PHY2_AD3PHY2_AD4NET2_RXD_N NET2_RXD_P NET2_TXD_N NET2_TXD_PNET2_SPEED_LEDNET2_LINK_LED A V D D 3.3_2NET2_RXD_N NET2_TXD_NNET2_TXD_P NET2_LINK_LED NET2_SPEED_LED以太网CPU 到PHY 的数据线和时钟线要等长处理以太网CPU 到PH 的数据线和时钟线要等长处理ENET2_CLK ENET1_CLK 2K,±5%/NCR932K,±5%/NCR63NET1_RXD_P NET2_RXD_PENET2_CLKENET1_RXERENET2_RXERENET1_CLKENET1_RXER ENET2_RXER PHY1_CLKIN PHY2_CLKIN 49.9Ω,±1%R7049.9Ω,±1%R7149.9Ω,±1%R7249.9Ω,±1%R73GND0.1μF,±10%C670.1μF,±10%C683.3VGNDGND49.9Ω,±1%R9449.9Ω,±1%R9549.9Ω,±1%R9649.9Ω,±1%R970.1μF,±10%C790.1μF,±10%C803.3VGNDGNDi ENET1i ENET1i ENET1i ENET1i ENET1i ENET1i ENET1i ENET1i ENET2i ENET2i ENET2i ENET2i ENET2i ENET2i ENET2i ENET2AVDD3.3_1AVDD3.3_2AVDD3.3_2AVDD3.3_1LED_CFG 亮：Good Link01红灯绿灯闪烁：Activity 亮：100Mb/s 灭：10Mb/s 亮：Good Link 灭：No Link亮：100Mb/s 灭：10Mb/sIOVDD331TX_CLK2TX_EN 3TXD_04TXD_15TXD_26TXD_37RESERVED 8RESERVED 9RESERVED10R D -11R D +12A G N D 13T D -14T D +15P F B I N 116A G N D 17A V D D 3V 318P F B O U T 19R B I A S20LED_SPEED/AN121LED_LINK/AN022RESET_N 23MDIO 24MDC 25IOVDD3326X227X128DGND 29PFBIN230R X _C L K31R X _D V 32C R S /L E D _C F G 33R X _E R /M D I X _E N 34C O L /P H Y A D 035R X D _0/P H Y A D 136R X D _1/P H Y A D 237R X D _2/P H Y A D 338R X D _3/P H Y A D 439I O G N D40DP83848KSQ/NoPBU8DP83848KIOVDD331TX_CLK 2TX_EN 3TXD_04TXD_15TXD_26TXD_37RESERVED 8RESERVED9RESERVED10R D -11R D +12A G N D 13T D -14T D +15P F B I N 116A G N D 17A V D D 3V 318P F B O U T 19R B I A S20LED_SPEED/AN121LED_LINK/AN022RESET_N 23MDIO 24MDC 25IOVDD3326X227X128DGND 29PFBIN230R X _C L K31R X _D V 32C R S /L E D _C F G 33R X _E R /M D I X _E N 34C O L /P H Y A D 035R X D _0/P H Y A D 136R X D _1/P H Y A D 237R X D _2/P H Y A D 338R X D _3/P H Y A D 439I O G N D 40DP83848KSQ/NoPBU9DP83848KMDIX1_ENMDIX2_ENTP10TP82K Ω,±0.5%R992K Ω,±0.5%R7550M50MENET1_RXDV ENET1_RXD1ENET1_RXD01234876522Ω×4,SMDRP71234876522Ω×4,SMD RP81234876522Ω×4,SMDRP91234876522Ω×4,SMD RP10NC/E 1GND2CLKO 3VCC450.0000MHz,±30ppm/NCX33.3VGND600Ω,1A/NCL10GND 0.1μF,±10%/NCC120.1μF,±10%/NC C26GND0Ω,±5%/NC R300Ω,±5%/NCR40ENET1_CLKENET2_CLK CLK_50M0Ω,±5%R10Ω,±5%R45PHY1_CLKIN PHY2_CLKINA7工控板EPC-6G2C产品名称产品型号图纸描述设计人员设计日期2015-07-01审核人员审核日期2015-08-10以太网接口图纸名称NET_Transformer 图纸版本Rev.C林德光黄钦宁修改日期修改内容123#2015-09-06增加IP4220_Transformer第 14 张 / 共 15 张A3广州致远电子股份有限公司NET1_TXD_PEARTHGND NET1_RXD_P 3.3V NET1_RXD_NNET1_TXD_N NET1_TXD_P NET1_TXD_N NET1_RXD_P NET1_RXD_NGND3.3V3.3V102,±10%C83TX1_PTX1_N RX1_PRX1_N TPOUT+1MT 2TPOUT-3NC 4NC 5TPIN+6MR 7TPIN-8TX+16EMT 15TX-14NC 13NC 12RX+11EMR 10RX-9HS16-102CS,12.6×6.7×6.2mmT10.1μF,±10%C810.1μF,±10%C82EARTHCHSGND1M11M21NC13.3V GND EARTH NET1_TXD_PNET1_TXD_N NET1_RXD_P NET1_RXD_N 3.3VGND75Ω,±1%R10275Ω,±1%R10375Ω,±1%R10475Ω,±1%R105265431IP4220CZ6D9S H0TD1+1TD1-2RD1+3M1_14M1_25RD1-6NC17CHSGND18TD2+9TD2-10RD2+11M2_112M2_213RD2-14NC215CHSGND216L E D 1_G -17L E D 1_G +18L E D 1_R -19L E D 1_R +20L E D 2_G -21L E D 2_G +22L E D 2_R -23L E D 2_R +24HLJ5622S-8P8C-1×2J10HLJ5622S-8P8C-1×2NET2_SPEED_LED NET1_SPEED_LEDNET2_LINK_LEDNET1_LINK_LED EARTHNET2NET13.3V3.3V0.1μF,±10%C1420.1μF,±10%C143330Ω,±5%R106330Ω,±5%R107GND330Ω,±5%R101330Ω,±5%R1000.1μF,±10%C40.1μF,±10%C13GNDNET1_LINK_LEDNET1_SPEED_LED NET1_SPEED_LED NET1_LINK_LEDNET2_TXD_PNET2_RXD_PNET2_RXD_NNET2_TXD_NNET2_TXD_PNET2_TXD_N NET2_RXD_P NET2_RXD_N NET2_LINK_LEDNET2_SPEED_LEDNET2_SPEED_LED NET2_LINK_LEDNET2_TXD_PNET2_TXD_N NET2_RXD_P NET2_RXD_NGND3.3V3.3V102,±10%C86TX2_PTX2_NRX2_PRX2_N TPOUT+1MT 2TPOUT-3NC 4NC 5TPIN+6MR 7TPIN-8TX+16EMT 15TX-14NC 13NC 12RX+11EMR 10RX-9HS16-102CS,12.6×6.7×6.2mmT20.1μF,±10%C840.1μF,±10%C85EARTHCHSGND2NC23.3VGND75Ω,±1%R10875Ω,±1%R10975Ω,±1%R11075Ω,±1%R111265431IP4220CZ6D12TX1_P TX1_N RX1_P TX2_PTX2_N RX2_P RX2_N RX1_N CHSGND1CHSGND2M11M21NC1M12M22NC2M12M22靠近网络变压器中心抽头（MT 、MR ）放置电容100欧姆差分阻抗Bob-Smith 端接100欧姆差分阻抗靠近网络变压器中心抽头（MT 、MR ）放置电容Bob-Smith 端接。

EPC-6G2C-L 硬件使用手册_V1.02

广州周立功单片机科技有限公司修订历史目录1. 功能简介 (1)1.1产品图片 (1)1.2产品特性 (1)1.3EPC-6G2C-L与EPC-6G1C-L资源对比表 (2)2. 使用指南 (4)2.1开发必备工具 (4)2.1.1电源接头 (4)2.1.2网线 (4)2.1.3TF卡 (4)2.1.4TFT液晶屏 (5)2.1.5Camera-Demo摄像头配件版 (5)2.1.6AP-UART-CAN配件板 (5)3. 管脚说明 (7)3.1指示说明 (7)3.2调试串口与启动功能配置 (7)3.3IDC接口定义说明 (1)3.3.1IDC-A接口默认功能说明 (1)3.3.2IDC-B接口默认功能说明 (2)3.410/100M以太网接口 (3)3.5MicroUSB接口 (3)3.6USBHost接口 (4)3.7JTAG接口 (4)3.8TF卡接口 (5)3.9CSI摄像头接口 (5)3.10LCD液晶屏接口 (6)4. 性能参数 (8)4.1系统功耗 (8)4.2系统主要性能配置 (8)5. 核心板部分硬件电路设计 (9)5.1i.MX6UL处理器简介 (9)5.2启动配置说明 (9)5.3系统时钟电路设计 (10)5.4电源电路设计 (12)5.4.1i.MX6UL电源设计 (12)5.4.2电源电路设计 (14)5.5存储器电路设计 (16)5.5.1NAND Flash电路设计 (16)5.5.2DDR3电路设计 (17)5.6复位电路设计 (18)5.6.1看门狗复位电路 (18)6. 底板部分硬件电路设计 (21)6.1电源电路设计 (21)6.2USB电路设计 (22)6.2.1USBHost电路设计 (22)6.2.2USBOTG电源切换电路设计 (23)6.3以太网接口电路设计 (24)6.3.1以太网收发器电路 (24)6.3.2单路以太网接口电路 (26)6.4TF卡接口电路设计 (27)6.5蜂鸣器电路设计 (27)6.6RTC电路设计 (28)6.7RS232调试串口电路 (29)6.8LCD电路设计 (29)6.9WIFI电路设计 (30)6.10CSI摄像头推荐电路 (31)7. i.MX6UL硬件设计检查事项 (33)8. 免责声明 (35)1. 功能简介EPC-6G2C-L 是广州致远电子股份有限公司推出的“0利润”AWorks 开源免费硬件系列产品之一，它是集教学、竞赛与产品功能评估于一身的开发套件。

M6G2C 系列核心板产品数据手册_V1.01

广州周立功单片机科技有限公司修订历史目录1. 产品简介 (1)1.1硬件参数 (2)1.2软件参数 (2)1.3产品型号命名规则 (3)1.4选型对照表 (3)2. 性能参数 (4)2.1M6G2C核心板系统主要性能配置 (4)2.2M6G2C核心板通讯性能表 (4)2.3M6G2C核心板其他性能表 (4)2.4电源静态参数 (5)3. 引脚功能 (6)3.1引脚信息 (6)3.2M6G2C核心板引脚定义 (7)3.3M6G2C核心板引脚功能说明 (10)3.4M6G2C核心板引脚说明（按功能划分） (14)4. 系统硬件设计 (18)4.1M6G2C核心板接口 (18)4.2电源设计 (19)4.3百兆以太网电路 (20)4.3.1单路以太网收发器电路 (21)4.4USB电路设计 (22)4.5SD/MMC电路 (23)4.6蜂鸣器电路 (24)4.7RTC电路 (24)4.8LCD电路 (24)4.9RS232调试串口电路 (25)4.10启动配置电路 (26)4.11复位电路 (26)4.12指示灯 (27)5. 机械尺寸 (28)6. 免责声明 (30)1. 产品简介M6G2C系列核心板是广州周立功单片机科技有限公司开发的一系列以Freescalei.MX6UL处理器为核心的嵌入式工业控制核心板。

该核心板采用性能更优越的Cortex-A7内核处理器，可提供快速的数据处理和流畅的界面切换。

该系列产品自带8路UART、2路USB OTG、最高2路CAN-bus、最高2路以太网等通讯接口。

具有十分强大的工业控制通讯接口，可满足大部分工业应用、便携式消费电子、汽车电子等多个行业。

M6G2C系列核心板集成了i.MX6UL处理器、标配128/256MB DDR3和128/256MB NAND Flash、硬件看门狗、硬件加密等，具备完整的最小系统功能，可有效缩短用户的产品开发的周期。

核心板通过严格的EMC和高低温测试，保证核心板在严酷的环境下也能稳定工作。

金宁磁芯数据手册

72
·Toroidal Cores
74
·NiZn Cores
77
Appendix
·Material Brands Comparison Table
85
金宁三环高技术磁业有限公司 JINNING SANHUAN HI-TECH. MAGNETIC INDUSTRIAL CO., LTD.
简介 INTRODUCTION
This manual is a corpus of data of soft ferrite products manufactured by JSM. Kindly refer to it when selecting our products. Your inquires about related technical and commercial questions are always welcome.
本指南汇编了金宁三环公司的各种高性能软磁铁氧体磁芯产品数据，供您在选用时参考，欢迎垂询相关的技术和商务问题。
金宁三环高技术磁业有限公司 JINNING SANHUAN HI-TECH. MAGNETIC INDUSTRIAL CO., LTD. 1
简介 INTRODUCTION
Nanjing Jinning Sanhuan Hi-Tech. Magnetic Industrial Co., Ltd.(JSM) is a high-tech joint venture which manufactures magnetic materials and devices, and was established by Nanjing Jinning Electronics Group Co., Ltd. (the former name was State-Run Factory No.898) and Beijing Zhongke Sanhuan High-Tech Co., Ltd. Inheriting Jinning’s rich technical experiences in soft ferrite manufacturing for near 40 years and multi-level human resource, relying on Zhongke Sanhuan’s good prestige in scientific and industrial circles and its abundant capital, combining both valuable brand superiorities, introducing the advanced management pattern of the modern enterprise and depending on the sophisticated production equipment and measuring instruments, JSM specializes in R&D and production of “JN” brand high-grade soft ferrite materials and cores so as to meet the more and higher demands for magnetic materials in 21 century of high informativeness.

EPC 物资采购管理规范(2021年-2022年)

EPC物资采购管理一、 EPC物资采购工作总体安排与资源配置1、物资采购总体安排本着竭诚为业主服务的思想，以业主的利益为出发点，按照设计部门提出的技术要求及数据单进行物资采购，严格控制采购产品的质量，保证满足业主的技术要求；确保在采购过程中的安全；依据采购计划并结合工程实际进度，通过招标、谈判等方式，选择合格的供应商，以经济合理的价格签订物资供货及服务合同，优质高效的组织监造、催交货、物流运输、安装调试、验收、资料交接、以及本项目所有物资的收发存等工作，保证满足工程进度的需要；保证提供的产品满足业主的要求；最终达到保障工程质量和进度、最大限度的维护和保证业主利益的目的。

2、物资设备采购流程：3、物资设备部分类物资采购周期表注：采购周期含询价、比价、评价、合同签订、采购进场等事宜所需时间4、采购人员资源配备及计划4.1、组织机构联合体公司成立采购部，负责工程物资采购工作的具体实施和日常管理工作。

组织机构及人员配置计划如下：4.2 、采购部职责4.2.1、全面负责工程合同下的物资采购供应管理工作；4.2.2、采购部根据项目部的总体部署和施工要求，对工程所需物资的采买、运输、储存、调拨、结算和核销等工作统一安排、统一协调、统一管理；4.2.3、负责采购物资质量控制和物资供应流量计划、进度计划的编制，并监督实施；4.2.4、负责物资供需计划的编制和供应进度计划的编制；4.2.5、负责物资采购资金使用计划编制及资金控制管理；4.2.6、负责大宗、主要物资招标文件的编制发放、招标会议组织、技术和商务谈判、合同签订以及物资采购招标的日常工作；4.2.7、负责组织采购物资的质量检验（含商检）与中间运输，以及办理物资供应的收发交接手续；4.2.8、负责对施工分包商现场物资管理工作的监督、检查、现场物资调拨、协调及技术培训指导；4.2.9、负责对本部门人员的业务领导和管理；4.2.10、主动与其他部门进行（横向、纵向）沟通协调；4.2.11、对供应商的进度款支付进行确认；4.2.12、参与变更、索赔等管理工作；4.2.13、负责物资采购的相关信息收集传递，与业主监理相关部门的沟通协调，处理相关业务；4.2.14、负责组织供货厂商的售后服务和现场调试工作；4.2.15、负责物资核销和剩余物资的回收工作；4.2.16、负责物资采购竣工验收资料的编制、管理、归档工作；4.2.17、负责与业主、施工分包商之间的采购界面划分，对采购分包商管理，以及对施工分包商自购料的管理。

艾顿绿色电气液氢产品介绍说明书

XIRIAAutomotiveAerospaceElectricalTruckHydraulicsAutomotive Aerospace Electrical Truck Hydraulics Poweringbusiness worldwideEaton delivers the power inside hundreds of products that are answering the demands of today’s fast changing world. We help our customers worldwide manage the power they need for buildings, aircraft, trucks, cars, machinery and entire businesses. And we do it in a way that consumes fewer resources.Next generationtransportationEaton is driving the development of newtechnologies – from hybriddrivetrains and emission control systems to advanced engine components – that reduce fuel consumption and emissions in trucks and cars. Higher expectationsWe continue to expand our aerospace solutions andservices to meet the needs of new aviation platforms,including the high-flying light jet and very light jet markets. Building on our strengths Our hydraulics businesscombines localised service and support with an innovative portfolio of fluid powersolutions to answer the needs of global infrastructure projects, including locks, canals and dams.Powering Greener Buildings and BusinessesEaton’s Electrical Group is a leading provider of powerquality, distribution and control solutions that increase energy efficiency and improve power quality, safety and reliability. Our solutions offer a growing portfolio of “green” products and services, such as energy audits and real-time energy consumption monitoring.Eaton’s Uninterruptible Power Supplies (UPS), variable-speed drives and lighting controls help conserve energy and increase efficiency.1Eaton’s range ofSF6free switchgear for Medium Voltage Eaton Corporation is a worldwide leader in the design, manufacture, and sale of safe, reliableand high-performance medium voltage power distribution equipment in accordance with IEC,ANSI and GB / DL standardsComplete Global Medium Voltage Switchgear Solutions Eaton, a premier leader in designing and manufacturing power distribution and protection equipment in the electrical industry, offers a comprehensive range of medium voltage (MV) solutions to meet the needs of virtually every application. From products that feature cutting-edge design that allow for easy access, maintenance and space savings, to arc-resistant products that enhance safety, Eaton’s medium voltage solutions provide a variety of products for every need. Additionally, Eaton’s global service network provides maximum customer support in all regions of the world.As one of the few completely vertically integrated and diversified industrial manufacturers in the world, Eaton designs not only MV assemblies, but also the key components that comprise the MV solutions – from steel housing and circuit breaker compartments to vacuum interrupters, circuit breakers, bus systems and fuses. Eaton’s MV heritage, strengthened by acquisitions such as Westinghouse DCBU, Cutler Hammer, MEM and Holec, has resulted in breakthrough MV technologies and numerous international patents over the years.Part of Eaton’s complete electrical PowerChain Solutions–which help businesses minimize risks while realizing greater reliability, cost efficiencies, capital utilization and safety – Eaton’s medium voltage equipment meets all applicable standards and certifications such as IEC, NEMA / ANSI, GB / DL, UL, IEEE, KEMA and CSA.When it comes to medium voltage solutions, you can trust theone name with a long history of proven performance: Eaton.XIRIA green gas insulated RMUProduct FeatureGreen, Smart, Compact solution: XIRIA XIRIA is Eaton’s new generation of environmental-friendly type green gas insulated Ring Main units.They are characterized by their high level of operational safety and applicable for 12kV power distribution system.XIRIA units are also very compact and can provide modular single anel and combination block panel.Both the primary and mechanical parts are housed in a fully sealed stainless steel tank with 0.02Mpa dry air which effectively protects the system against environmental influences.Two basic function versions in our product range:a vacuum load break switch for ring cable connectionsa vacuum circuit breaker for protecting transformers and cableconnections.Both versions can be supplied in a unit in any desired combination and order.XIRIA is a well designed environmental-friendly Ring Main Units. For example, when developing the system we intentionally opted for protection in the form of a circuit breakercombined with an electronic relay. This is a modern, safe andflexible alternative to fuse protection.In addition it also makes Xiria very easy to use in an automated distribution network. These specific features make Xiria aneasy-to-use system that responds perfectly to changing electricity distribution requirements, both now and in the future. Green and cleanXiria is made exclusively of environmentally-friendlymaterials. The insulation medium is clean, dry airand the switching medium is vacuum. Thus Xiriaresponds to the demand for sustainability in energydistribution. The unit is easy to dismantle at the endof its service life as the materials used are clearlylabelled and can be reused. This facilitates recyclingand avoids excessive costs and environmentaltaxes when the unit is decommissioned.3XIRIA green gas insulated RMUMaintenance-freeAll the live primary parts and mechanisms in a Xiria unit are installed in a fully enclosed housing. This prevents dust,moisture and other environmental influences from affecting the operation of the unit. The switching mechanism has been designed with a minimum number of parts, and is specifically intended for switching after a long period ofinactivity – precisely the way it happens in practice. What is more, the mechanism does not use any lubricants, which also benefits its operationalsafety. As it is maintenance-free, Xiria significantly cuts inspection and maintenance costs without adversely affecting the operational safety of your distribution network. Which is something to look forward to in today’s liberalised energy market.Intrinsically safeWhen carrying out operational actions and work on the cables, it is vital to have unambiguous status indications.When it comes to the safety of the operatingpersonnel, Eaton leaves nothing to chance. That is why Xiria is fitted with directly visible isolation by means of inspection windows in the front which makes the isolating distance between the cable and the busbar system directly visible. A visible,short-circuit proof earthing can take place via theload break switch or circuit-breaker.Energized position Isolation postion Earthed positionXiria is designed with a fully sealed stainless steel housing combined with 0.02Mpa dry air of all primary live parts. Thisreduces the risk of an internal fault to an absolute minimum, thus providing a high degree of safety and availability. The tested arc-proof housing also offers additional protection for operating personnel.1.Busbar system2.three-position disconnector3.Vacuum load break switch or circuit breaker4.Voltage indicator5.Cable connection4XIRIA green gas insulated RMUCompactXiria is one of the smallest ring main units of itskind. This high degree of compactness is a directresult of the combination of technologies used byEaton – electrical field control and the use ofextremely compact vacuum interrupters. Thiscompactness offers direct financial benefits in newbuildings and when refurbishing existingtransformer stations because of the minimal floorarea required.Extensible designFocusing to the requirements towards metering panels andextensible solutions in markets, modular single panel andextensible plugs are developed on the basis of original products,easy for users to conduct circuit extension and add functions suchas metering.Modular single panel Ready for automated networksXiria is completely ready for use in fully-automatednetworks. There are various options available for thesystem, depending on the level of remote signallingand remote control required. These options aremodular, so they can be quickly and easily added inthe future. In this way Xiria anticipates futuredevelopments in automation and operationalcontrol, so you can be sure that you will not be leftwith control, display and communication standardsthat are too specific or possibly even obsolete.5XIRIA green gas insulated RMUT echnical dataGeneralRated voltage kV 12Impulse withstand voltage kV 75/85Power frequency withstand voltage kV-1m 42/48Rated frequency Hz 50Internal arc resistance (IAC) kA/s AFLR 20/1Partial Discharge pC ≤10（1.1Ur）Protection degree Gas tank IP67Whole panel IP41Green gas (Dry air) Water content≤300ppmRated gas pressure (20℃ gauge) Mpa 0.02Min. function gas pressure (20℃ Gauge) Mpa 0Annual leakage ≤0.05%Busbar system Rated current A 630Rated short-time withstand current kA/s 20/4Rated peak withstand current kA 50Load break switch Rated current A 630Rated short circuit making current kA 50Rated short time current kA/s 20/4Rated cable charging break current A 10Main switch mechanic endurance M2 10000 times3-postion disconnector mechanic endurance M1 3000 timesLoad break switch electrical life E3 200 timesEarthing making (By vacuum interrupter) 5 timesCircuit breaker Rated current A 630Rated breaking current kA 20Rated short circuit making current kA 50Rated cable charging break current A 25Main switch mechanic endurance M2 10000 times3-postion disconnector mechanic endurance M1 3000 timesCircuit breaker electrical life 30 timesRated short time current kA/s 20/4Switching sequence O-180s-CO-180s- CO or O-0.3s-CO-180s- COEarthing making (By vacuum interrupter) 5 times6XIRIA green gas insulated RMUXIRIA StandardsXIRIA type tests are based on below standards：GB 3906-2006 AC metal-enclosed switchgear and control gear for rated voltages from 3.6kV to 40.5kV GB 3804-2004 AC high voltage switches for rated voltages from 3.6kV to 40.5kVGB 1984-2003 AC high-voltage circuit-breakers7XIRIA green gas insulated RMUConﬁguration informationOrder informationXIRIA -□ - 12 / 630 - 20Short time currentRated currentRated voltageType C functionType T functionType D functionType B functionType Cv functionType M functionProduct typeLoad break switch panelType C function Standard Options630A vacuum LBS Motor operationThree-position disconnector Fault indicatorVoltage indicator Current transformer and meter630A type C bushing LV compartmentCircuit breaker panelType T function Standard Options630A vacuum CB Motor operationThree- position disconnector Fault indicatorVoltage indicator external auxiliary supply relay630A type C bushing Current transformer and meterProtection CT LV compartmentCT powered relay8XIRIA green gas insulated RMUCable connection panelType D functionStandard Options Voltage indicator Fault indicator630A type C bushing Current transformer and meter Padlock for cable compartmentLV compartmentMetering panelType M panelBus couplerType B functionStandardTwo 0.2s single phase metering PTs Two 0.2s single phase metering CTsLow voltage compartmentOptionsMoisture sensor and heater Electrical locking of energized HV compartment Voltage meterStandard 630A LBSmolded busbar connection Voltage indicatorOptions 630A CB Motor operationCurrent transformer and meters LV compartment9XIRIA green gas insulated RMUDimensionsModular single panelType C Type T Type MCombination block typeType CTCExample for combination：Modular single panel 420*1300*600mm (W*H*D) weight 150kgCombination block type 1120*1300*600mm (W*H*D) weight 350kg10XIRIA green gas insulated RMUFloor planModular single panelCable type: 1X3 35-400mm2 Cable type: 1X3 35-400mm2Circuit breaker(T function)11XIRIA green gas insulated RMU Combination block typeCable cone type: C630 Cable cone type: C630Cable type: 1X3 35-400mm2 Cable type: 1X3 35-400mm2Circuit breaker(T function)12XIRIA green gas insulated RMU Application ﬁeldPower plants Commercial buildingsshopping centersMain feeder stationsPower distribution stationtransformer stationIndustry light industry residential applicationsEaton provides power transmission and distribution products, from generation to supply to the consumer.Eaton electricalEaton provides electrical system solutions designed to ensure a safe, reliable supply of energy. The development and production of its systems and components is based on the concept that they should always yield clear value-added for the customer. The products are designed in such as way that they can be fully integrated into their application. This approach enables you to achieve almost any solution you want with Eaton products. Medium voltage businessEaton’s medium voltagebusiness focus primarily onpower distribution and industrysystems. All Eaton systems arefitted with circuit breakers withEaton manufactured vacuuminterrupters. These high-techsystems are not only safe tooperate, but areenvironmentally friendly as well.Y our total partnerIn addition to the productsalready mentioned, Eaton canalso provide key solutions. Wecan call upon a large number ofspecialists in all the requireddisciplines for this purpose.Working closely together withyour organization and yourselected partners, Eaton canhandle your entire project fromstart to finish. In doing so, weoffer you simplicity andconvenience you would expectfrom an experienced partner. 13Eaton is a power management company with 2017 sales of $20.4 billion. We provide energy-efficient solutions that help our customers effectively manage electrical, hydraulic and mechanical power more efficiently, safely and sustainably. Eaton is dedicated to improving the quality of life and the environment through the use of power management technologies and services. Eaton has approximately 96,000 employees and sells products to customers in more than 175 countries. For more information, visit.Eaton CorporationNo.3, Lane 280, Linhong Road,Changning District,Shanghai, China 200335/electrical© 2018 Eaton Corporation Eaton is a registered trademarkAll Rights Reserved of Eaton Corporation.Printed in ChinaCHICA0101005_EN All trademarks are property of theirMay 2018 respective owners.。

UCODE EPC G2 SL3 DS

109930
© NXP B.V. 2010. All rights reserved.
Product data sheet
Rev. 3.0 — 7 September 2006
2 of 33
NXP Semiconductors
SL3 ICS 10
UCODE EPC G2
PUBLIC
2.4 Memory Features
2.3 RF Interface Features
Contact-less transmission of data and supply energy (no battery needed) Long-range operating distance Operating frequency within the released operating bands from 860 MHz to 960 MHz High data integrity: 16 bit CRC, framing High anti-collision and inventory speed Data rates: R -> T: 40 – 160 kbps, T -> R: 40 – 465 kbps (Divide ratio DR = 8) or 95 – 640 kbps (DR = 64/3) Uses a slotted random anti-collision algorithm where the UCODE EPC G2 IC loads a random (or pseudo-random) number into a slot counter, decrement this slot counter based on interrogator commands, and reply to the interrogator when their slot counter reaches zero. Supports the full mandatory command set as well as optional and Customer commands according to the standard

艾顿产品集中电路断路器基于的传输开关说明书

EatonProduct Focus MCCB/MCSbreaker-based switchBuilt with years of experience Powered with innovation Delivered with reliabilityA History of Experience, Innovation and ReliabilityAs a premier industrial manufacturer, Eaton’s electrical business is one of the world’s leading suppliers of electrical control products and power distribution equipment. Eaton’s electrical products include a complete line of low and medium voltage assemblies from substations, switchgear and panelboards to loadcentres, transformers and safety switches. These products are used wherever there is a demand for electrical power in residences, high-rise apartment and office buildings, commercial sites, hospitals and factories.Built With ExperienceFor over a century, Eaton hasfocused on providing qualitypower-centric products andservices. In today’s businessenvironment, customers likeyou are driving ourtransformation from a leadingglobal electrical componentsprovider into a customer-centric solutions partner whounderstands your business.We do this through in-depthcollaboration with customersand subject matter expertsstudying the issues inherentto the electrical powerdistribution and controlsystems.Powered With InnovationEaton continues to meetchanging industry needs byproviding a broad range ofautomatic transfer switches.Eaton has used industry-leading breaker based designsfor years and these designscan be matched to a familyof automatic transfer switchcontrollers that will meet yourspecific needs. Identify yourapplication, define your needs,and select the solution fromEaton.Delivered With ReliabilityPower outages due to badweather or utility failure havegrown increasingly costly andmore disruptive to businessesand homeowners. A backuppower system will keep yourcomputers, security system,heating or refrigerationsystem, cash registers, homehealth care equipment, or anysystem that uses electricpower, energized andoperational. The demands forreliability have increased.Eaton meets thoseexpectations by the stringentCSA C22.2 No. 178 andUL1008 automatic transferswitches with a world-classproduct delivery system.Eaton will provide theindividual transfer switch builtto exacting standards orsupply the same transferswitch in an integratedlineup with other Eaton gear. 2EATONBreaker-based T ransfer Switches Sw itch Type -Automatic, Manualand Electrically Operated 30A-1000AProduct DescriptionAn economical line of transfer switches with micro-processor based logic, offering a standard feature package, for basic power applications on 30-1000 ampere systems up to 600 volts, 2, 3 or 4 pole.Electrical Ratings• Ratings 40, 100, 150, 200, 225, 260,400, 600, 800 and 1000 amperes• 2, 3 or 4-poles• Up to 600 Vac, 50/60 Hz.• NEMA® 1, 3R, Open, 12, 4, 4x• UL® 1008 listed• CSA C22.2 No. 178 certified Standard Features (ATC300+)• Switch position contacts:• Source 1 Position 1NO and 1NC• Source 2 Position 1NO and 1NC• Programmable Micro-processor based control• Normal/Standby source monitoring• Plant Exerciser with Failsafe (programmable)• High Withstand, Closing and Interrupting Ratings• Manual Transfer Under Load• Engine Start Contacts• Time Delay Normal to Emergency• Time Delay Engine Start• Time Delay Emergency to Normal• Time Delay Engine Cooldown• LED indicators – switch position• LED indicators – source available• Emergency source undervoltage/underfrequency sensing • Normal source undervoltage sensing• Time Delay Neutral• Go to Emergency Contact (Area Protection)• Pre-Transfer Signal Contacts• Pushbutton Bypass Time Delays• Load shed from emergency (Emergency Inhibit)Optional Features• Overcurrent protection with thermal-magnetic trip• Surge protection device• Remote annunciator controller—monitor andcontrol single or multiple automatic transfer switches• Ethernet gateway with Web server(Modbus TCP/IP, SNMP, BACnet)• Space heater with thermostat•Optional upgrade to ATC900Manual Transfer Switch Non-automatic Transfer switch Automatic Transfer switch3EATONAutomatic Breaker-based Transfer Switch Catalogue Numbering SystemTRANSFER SWITCH ENCLOSURE DIMENSIONS Frame size RatingFigure Height Width Depth F 30A - 150A, 600V 30A - 200A, 240V A 32.63” (829)24” (610)9” (229)K, L, M 225A - 600A B 55” (1397)32” (813)15” (381)N800A - 1200AB65” (1651)38” (965)16” (406)otes: N *225A single phase applications only **4 pole 600Vac 600A Use N Frame1 Manual configuration is available starting from K frame.2 Configurations with 4-pole NB MCCB (with trip unit) are not available4EATONBreaker-based T ransfer SwitchesSw itch Type -Bypass IsolationDouble Sided Bypass Isolation SwitchProduct DescriptionThe Eaton ® Bypass/Isolation Transfer Switch is designed for applications where preventative maintenance, inspection and testing must be accomplished while maintaining continuity of power to the load. Proven Eaton ® switch designsensure reliable transfer from normal to auxiliary power sources – for rapid restoration of essential power in critical applications.Electrical Ratings•Ratings 40, 100, 150, 200, 225, 260, 400, 600, 800 and 1000 amperes • 2, 3 or 4-poles• Up to 600 Vac, 50/60 Hz.• NEMA ® 1, 3R • UL ® 1008 listed•CSA ® C22.2 No. 178 certifiedSuperior Main Contact StructureThe Eaton ® Combination Bypass and AutomaticTransfer Switch is listed to CSA specifications C22.2 No. 178 and C22.2 No. 31.As an added plus the switching devices are listed under CSA C22.2 No. 5. Completely enclosed contacts provide both safety and reliability. They also ensure the integrity of the contact assemblies and minimize the need for periodic maintenance of the contacts, reducing the need for downtime and maintenance time.T ransfer Switch Is Easy T o Maintain And T estThe Eaton ® Bypass/Isolation Switch is designed torequire minimum maintenance even under the most strenuous of operating conditions. Due to the use of moulded caseswitches and their inherent self-protection capability, the contact structure and mechanism is extremely long lived.Our experience has shown that through normal operating conditions, the moving and stationary contacts will maintain their integrity for the full expected life of the transfer switch.When isolating and bypassing the transfer switch, a short term (less than 3 second) power interruption results. However, this is less than when transferring power after a power outage using a standard transfer switch. Also, with a double-sided bypass the transfer switch can be bypassed to either source quickly and easily regardless of the position or condition of the transfer switch.Safety T o Maintenance PersonnelIn most instances, the Bypass/Isolation Switch will be in theBypass Mode only during a maintenance or testing period. During this time, there could be operating personnel close to the equipment. The self protection capability of the Eaton ® switch would give these operators an extrameasure of safety during a rare coincidental fault condition.FeaturesThe Eaton ® Bypass Isolation Switch is available withall the options and features of our standard Transfer Switch product line. Proven, microprocessor based programmable controllers are supplied as standard on all Bypass TransferSwitches.5EATONBYPASS ISOLATION ATS (2 & 3 POLE) ENCLOSURE DIMENSIONSBREAKER-BASED TRANSFER SWITCH WITHSTAND/CLOSING RATINGSWhen protected by any manufacturers' breaker or Cutler-Hammer ®circuit breaker upstream as shown, the transfer switch is rated for use on a circuit capable of delivering not more than the RMS Symmetrical amps at the voltage shown below.25kA35kA 42kA 50kA 65kA 100kA 200kA 30 - 2002,3,4Any*Any*Any*Any*Any*Any*FDC,JDC,KDC 2252Any*Any*Any*Any*Any*Any*FDC,JDC,KDC3002,3,4Any*Any*Any*Any*Any*Any*KDC 4002,3,4Any*Any*Any*Any*Any*Any*KDC 6002,3,4Any*Any*Any*Any*Any*Any*LDC 800 - 10002,3,4Any*Any*Any*Any*Any*Any*---30 - 1502,3,4Any*Any*Any*Any*Any*(FDB/FD)+LFD 150kA FDC,JDC,KDC FCL***,LCL***200 - 3002,3,4Any*Any*Any*Any*Any*KDC,NB-TP**LCL***4002,3,4Any*Any*Any*Any*Any*------6002,3Any*Any*Any*Any*Any*NB-TP ---8002,3Any*Any*Any*Any*---NB-TP ---600 - 10004Any*Any*Any*Any*---------10002,3Any*Any*Any*Any*---------30 - 1502,3,4Any*Any*(FD/FDB)+LFD(FD/FDB)+LFD (FD/FDB)+LFD(FD/FDB)+LFD---KDCKDC KDCLCL200 - 3002,3,4Any*Any*Any*KDC KDC LCL ---4002,3,4Any*Any*Any*KDC KDC ------6002,3Any*Any*Any*LDC ---------6004Any*------------------800 - 10002,3,4Any*------------------*Any manufacturers’ breaker**with P12 limiter*** 150kA maximumTransfer Switch Ampere RatingVoltage120/240 and 240, 208Y/120480Y/277 and 480600Y/347 and 600Number of Poles SwitchedMaximum fault level available at upstream device (kA symmetrical)Upstream any manufacturers' breaker or Cutler-Hammer circuit breaker type BREAKER-BASED TRANSFER SWITCH WITHSTAND/CLOSING RATINGSWhen protected by an upstream fuse type shown, the transfer switch is rated for use on a circuit capable of delivering notmore than the RMS Symmetrical amps at the voltage shown below.30 - 2252,3,43002,3,44002,3,46002,3,4800 - 10002,3,430 - 1502,3,4200 - 3002,3,44002,3,46002,36004800 - 10002,3,4Transfer Switch Ampere Rating Voltage120/240 and 240, 208Y/120480Y/277,480,600Y/347 and 600Number of Poles SwitchedMax. Fuse AmperesMaximum fault level available at upstream device (kA symmetrical)Upstream Fuse Type 100kA 200kA ---J, T 200A J,T ---400A R J,T 400A J,T ---600A J,T R 600A L ---1200A L ---800A ---L 1600A ---L 1600A ---J,T 200A J,T ---400A R J,T 400A J,T ---600A J,T R 600A L ---1200A L ---800A ---L 1600A ---L 1600A ---L1600A7EATONT ransfer SwitchesAutomatic Transfer ControllersAutomatic Transfer Controllers Feature Selection Chart, continuedFeature Description ATC-300+ATC-900Voltage Specification System application voltage Up to 600 VacUp to 600 VacVoltage measurements Source 1 and 2—VAB, VBC and VCA Source 1, 2 and load—VAB, VBC and VCA Voltage measurement range 0–790 Vac rms 0–700 Vac rms Operating power65–145 Vac 65–160 Vac 24 Vdc (±10%)Frequency Specifications Frequency measurements Source 1 and 2Source 1 and 2Frequency measurement range 40–70 Hz40–70 HzEnvironmental Specifications Operating temperature range –20 to +70 °C –20 to +70 °C Storage temperature range –30 to +85 °C–30 to +85 °COperating humidity 0 to 95% relative humidity (noncondensing)0 to 95% relative humidity (noncondensing)Operating environment Resistant to ammonia, methane, nitrogen, hydrogen and hydro-carbonsResistant to ammonia, methane, nitrogen,hydrogen and hydrocarbonsFront Panel Indication Mimic diagram with LED indication Unit status, Source 1 and 2 available and connected (five total)Unit status, Source 1 and 2 available and connected (seven total)Main display LCD-based display, 2 lines, 16 characters LCD display, 4.3 inch color TFT (480x272)Display languageEnglish, French and Spanish English, French and Spanish Communications capable Modbus 485Modbus 485 or Ethernet TCP/IPEnclosure compatibility NEMA 1, 12, 3R and 4X UV resistant faceplate NEMA 1, 12, 3R and 4X UV resistant faceplate Programming Selections Time delay normal to emergency 0–1800 seconds 0–9999 seconds Time delay emergency to normal 0–1800 seconds 0–9999 seconds Time delay engine cooldown 0–1800 seconds 0–9999 seconds Time delay engine start 0–120 seconds 0–120 secondsTime delay neutral0–120 seconds 0–120 seconds or based on load voltage decay of 2–30% of nominal Time delay Source 2 fail0–6 seconds 0–6 seconds Time delay voltage unbalance 10–30 seconds 10–30 seconds Voltage unbalance three-phase 0 or 1 (1 = enabled)Enabled or disabled Phase reversal three-phase Dropout 5–20%Pickup (DO –2%) –3%Dropout 5–20%Pickup (DO –2%) –3%In-phase0 or 1 (1 = enabled)Load sequencing Not available 0–120 seconds (up to xx devices)Pre-transfer signal1–120 seconds0–120 secondsPlant exerciserSelectable—OFF, 7-, 14-, 28-day interval, 0–600 minutes, no load/load with fail-safe Two independent exerciser modes—OFF, daily, 7-, 14-, 28-day interval or by calendar date (up to 12 independent calendar dates). Test operations include independent transfer time delays Preferred source selectionNot available Source 1, Source 2 or None Commitment to transfer in TDNENot available Enabled or disabled Retransfer mode N/A automatic or manual Optional Enabled or disabled Auto daylight saving time adjustment Not availableEnabled or disabledSystem selectionUtility/generator or dual utilityUtility/generator, dual utility, dual generator or three source8EATONEaton is a registered trademark.All other trademarks are property of their respective owners.Eaton5050 Mainway Burlington, Ontario L7L 5Z1 CanadaEatonCanada.ca © 2020 EatonAll Rights Reserved Printed in Canada October 2021Integrated SolutionsMinimize initial equipment costs, reduce installation time, andincrease system reliability. These are goals of all involved in placing electrical distribution equipment in service — from the designengineer, to the electrical contractor, and especially with the end user of the equipment.Eaton believes the transfer switch equipment is an integral part of the distribution equipment. This fundamental belief is why Eaton offers various types of transfer switches for the design engineer, electrical contractor and the user to choose from. Eaton offers Contactor-Based, Moulded Case and Circuit Breaker style switches.All Eaton transfer switches are designed to meet the requirements set forth by CSA C22.2 No.178, however, all transfer switches are not created equal. Y ou can be assured of safe and reliable operation from all types of transfer switches that Eaton offers.Integrated SolutionsAutomatic Transfer Switch Integrated Into a Switchboard Lineup。

enviro 线性天然气火器产品说明书

Ledgestone Liner – Ultra High Definition Log SetFluted Liner – Ultra High Definition Log SetPainted Black Liner – Signature Birch Log Set2 |C34 – Black Glass Liner, Ultra High Definition Log Set| 3Ledgestone Liner – Bezel BaseFluted Liner – Bezel BaseBlack Glass Liner – Bezel Base C34 – Signature Traditional Log Set, Painted Black Liner| 5 4 |C44 – Black Glass Liner, River Rock Set with TwigsLedgestone Liner – Ultra High Definition Log SetPainted Black Liner – Signature Traditional Log SetFluted Liner – Ultra High Definition Log Set6 || 7Painted Black Liner – Signature Birch Log SetFluted Liner – Full Glass TrayBlack Glass Liner – Full Glass Tray8 |C44 – Painted Black Liner, Signature Traditional Log Set, Slim Line Surround| 9C60 – Painted Liner, Signature Birch Log Set, Powder Coated Borderview Surround Ledgestone Liner – Bezel BaseBlack Glass Liner – Full Glass TrayFluted Liner –Bezel Base10 || 11Ledgestone Liner – Ultra High Definition Log SetFluted Liner – Ultra High Definition Log SetPainted Black Liner – Signature Traditional Log SetC60– Black Glass Liner, River Rock Set with Twigs12 || 13C60 TALL – Black Glass Liner, Signature Birch Log SetPainted Black Liner – Signature Birch Log SetFluted Liner – Signature Traditional Log SetBlack Glass Liner – Ultra High Definition Log SetT A L L L I N E A R F I R E P L A C E| 1514 |Ledgestone – Ultra High Definition Log SetFluted Liner – Ultra High Definition Log SetPainted Black Liner – Signature Birch Log Set16 |C72– Black Glass Liner, Ultra High Definition Log Set | 17Compatible with all units Compatible with all units Compatible with all units Compatible with all unitsFull Glass Tray Halogen Light Kit Media Bezel Optional SurroundsCompatible with all units Compatible with the C34, C44, & C60Fluted Liner Ledgestone LinerFRONT VENTCompatible with all units Compatible with all units Compatible with all units Included with all units。

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——————————————概述EPC-6G2C-L 是的一款可配MiniARM M6G2C 系列核心板的工控主板。

核心板采用性能更优越的Cortex-A7内核处理器，可提供快速的数据处理和流畅的界面切换。

EPC-6G2C-L 工控主板具有强大的工业控制通讯接口，包括8路UART 、2路USB （包括1路OTG ）、2路CAN-bus 、板载SDIO ，2路以太网等接口，工业级性能保证，可满足大部分工业应用场合，便携式消费电子、汽车电子等多个行业。

广州致远电子有限公司提供各种成熟的硬件解决方案，包括Linux 操作系统在内的丰富软件资源，完整的软硬件架构使您只需专注于产品的应用。

具有开发周期短、系统人性化、软件配套完整等特点。

——————————————产品特性◆ 供电电压：12V DC ；◆ PCB 尺寸：122mm x 75mm x 1.6mm ； ◆ 双排针排座接口，包括2路CAN 、8路UART 、1路I2C 、1路SPI 等标准通信接口； ◆ 支持2路10/100M 以太网接口； ◆ 支持2路USB 2.0（支持1路OTG ）； ◆ 支持1路TF Card 接口； ◆ 支持1路16位RGB LCD 接口；◆ 支持1路RS-232接口；◆ 支持多种升级方式。

EPC-6G2C-L 产品数据手册ARM 嵌入式工业控制主板修订历史目录1. 功能简介 (1)1.1产品图片 (1)1.2产品特性 (1)1.3EPC-6G2C-L资源表 (2)2. 使用指南 (3)2.1开发必备工具 (3)2.1.1电源接头 (3)2.1.2网线 (3)2.1.3TF卡 (3)2.1.4TFT液晶屏 (4)2.1.5Camera-Demo摄像头配件版 (4)2.1.6AP-UART-CAN配件板 (4)3. 管脚说明 (6)3.1指示说明 (6)3.2调试串口与启动功能配置 (6)3.3IDC接口定义说明 (7)3.3.1IDC-A接口默认功能说明 (7)3.3.2IDC-B接口默认功能说明 (8)3.410/100M以太网接口 (9)3.5MicroUSB接口 (9)3.6USBHost接口 (10)3.7JTAG接口 (10)3.8TF卡接口 (11)3.9CSI摄像头接口 (11)3.10LCD液晶屏接口 (12)4. 性能参数 (14)4.1系统功耗 (14)4.2系统主要性能配置 (14)5. 底板部分硬件电路设计 (15)5.1电源电路设计 (15)5.2USB电路设计 (16)5.2.1USBHost电路设计 (16)5.2.2USBOTG电源切换电路设计 (16)5.3以太网接口电路设计 (17)5.3.1以太网收发器电路 (17)5.3.2单路以太网接口电路 (19)5.4TF卡接口电路设计 (20)5.5蜂鸣器电路设计 (20)5.6RTC电路设计 (21)5.7RS232调试串口电路 (21)5.8LCD电路设计 (22)5.9WIFI电路设计 (23)5.10CSI摄像头推荐电路 (24)6. i.MX6UL硬件设计检查事项 (26)7. 免责声明 (28)1. 功能简介EPC-6G2C-L是广州致远电子有限公司推出的“0利润”AWorks开源免费硬件系列产品之一，它是集教学、竞赛与产品功能评估于一身的开发套件。

该套件采用NXP的ARM Cortex-A7内核i.MX6UL应用处理器为核心，处理器主频最高达528MHz，支持DDR3和NAND Flash，并提供8路UART、2路CAN、1路模拟I2C、2通道12bit ADC、2路10/100M 以太网接口、2路SD卡接口、1路左右声道模拟音频接口MQS、2路USB Host接口（与USB Device共用同一路USB OTG）、1路USB Device接口、1路8位CSI数字摄像头接口，满足数据采集等多种消费电子和工业控制应用。

EPC-6G2C-L开发套件为入门级评估平台。

广州致远电子有限公司提供实用的Linux的BSP包、测试例程和配套文档，极大地提高了Linux系统移植、驱动和应用程序的开发效率，使用户能顺利地在实践中熟悉i.MX6UL列处理器及其Linux开发平台，大大降低了Linux 开发入门门槛和学习的难度，并联合ARM、NXP、CSDN、嵌入式Linux中文站论坛等社区提供免费的技术支持，帮助更多的创客实现梦想，共同见证中国嵌入式应用技术傲立于世界之林！1.1 产品图片如图1.1所示为EPC-6G2C-L（图片仅供参考，具体以实物为准）。

图1.1 EPC-6G2C-L产品正面图片1.2 产品特性◆处理器采用NXP 基于ARM Cortex-A7内核的i.MX6UL处理器，主频528MHz；◆支持Linux操作系统；◆支持128/256MB DDR3；◆支持128/256MB NAND Flash；◆2路USB2.0 Host（USB Host1与USBDevice共用）；◆2路10M/100M以太网控制器接口；◆1路SD(TF卡)接口；◆支持8路（包括1路调试串口）串口；◆1路模拟I²C、1路SPI（复用）；◆1路12位ADC，支持2通道采集；◆集成带独立硬件看门狗的复位监控电路；◆集成1路左右声道模拟音频接口MQS；◆支持16位TFT液晶显示和4线电阻式触摸屏；◆采用PC104连接器，便于扩展板的上下堆叠；◆工控主板尺寸：75mm×122mm；◆核心板采用6层PCB工艺，尺寸30mm×48mm ；◆工作电压：12V±2%。

1.3 EPC-6G2C-L资源表资源参考表1.1，所有参数以实物为准。

表1.1 EPC-6G2C-L选型对照表2. 使用指南2.1 开发必备工具2.1.1 电源接头EPC-6G2C-L推荐外接12V±2%，1A的电源，接头采用5.08mm 2PIN OPEN工业插座，在主板中已经配上，如图2.1所示。

图2.1 OPEN工业插座(用户需要自己安装插线)2.1.2 网线EPC-6G2C-L提供了2路10/100M自适应以太网接口。

该以太网接口可以用于系统应用软件调试和网络通讯等试验。

实验室应用中，可以选择家用的普通网线，工业应用中，建议使用屏蔽网线。

图2.2 普通网线（需客户自己购买）2.1.3 TF卡EPC-6G2C-L提供了1路TF卡存储接口，可以用于系统启动、恢复，数据存储等试验，TF卡需要用户自行准备。

图2.3 TF卡（需客户自己购买）2.1.4 TFT液晶屏EPC-6G2C-L提供了1路16位TFT液晶接口和4线电阻式触摸屏接口，可以支持各个尺寸的TFT液晶屏。

EPC-6G2C-L默认支持4.3寸液晶套件（带触摸和连接线）。

图2.4 TFT-4.3A寸液晶屏（致远电子研发，不是默认配件）2.1.5 Camera-Demo摄像头配件版EPC-6G2C-L提供了1路8位CSI摄像头接口，可以使用Camera-Demo配件板评估CSI 摄像头。

Camera-Demo集成ADC转换器，可将模拟摄像头捕获的模拟信号转换为数字信号，经处理器从而达到显示图像的效果。

图2.5 CSI摄像头配件版（致远研发，非默认配件）2.1.6 AP-UART-CAN配件板EPC-6G2C-L具有8路串口和2路CAN-bus功能，在主板上仅将信号引到底板连接器上，在进行接口评估时，需要外接器件，操作复杂。

AP-UART-CAN专门作为EPC-6G2C-L 的一款配件版，主要用来评估7路串口（调试串口除外）和2路CAN-bus功能，将主板的3路串口做TTL-RS232电平转换，另外4路串口做TTL-RS485电平转换，2路CAN-bus加上隔离收发器，使主板可在多场合下进行接口评估。

AP-UART-CAN可直接与EPC-6G2C-L 堆叠使用。

图2.6 AP-UART-CAN配件板3. 管脚说明3.1 指示说明EPC-6G2C-L中有3个功能指示灯和一个蜂鸣器，指示灯分别为运行指示、错误指示、电源指示，方便在任何的情况下，了解系统的运行状况，具体见表3.1描述。

表3.1 指示灯说明3.2 调试串口与启动功能配置如图1.1，在EPC-6G2C-L的“调试串口与启动配置”区域，有1路RS-232电平调试串口，7个功能配置跳线帽和1个复位按键，用于系统调试、启动配置等。

RS-232调试串口的引脚定义如表3.2所示。

启动配置跳线具体功能描述见表3.3。

图3.1 调试串口座子示意图表3.2 调试串口座子引脚定义图3.2 启动和功能配置座子示意图表3.3 启动和功能配置座子引脚定义3.3 IDC接口定义说明EPC-6G2C-L将处理器MCIMX6G2CVM05AA的I/O引脚功能进行定义，规范了I/O引脚的功能，以配合产品标准驱动的开发。

为了保证产品设计具有良好的兼容性和稳定性，以“N.C.”标注的引脚资源以及用户没有使用到的引脚资源，请务必悬空处理。

EPC-6G2C-L 提供开源BSP包，用户也可以参考提供的配套原理图和MCIMX6G2CVM05AA数据手册，在开源的BSP包上自己修改驱动，配置自己需要的功能。

图3.3为IDC-26引脚排列。

图3.3 IDC-26引脚排列3.3.1 IDC-A接口默认功能说明表3.4 IDC-A(对应J2)管脚说明3.3.2 IDC-B接口默认功能说明表3.5 IDC-B(对应J3)管脚说明3.4 10/100M以太网接口EPC-6G2C-L提供一路以太网接口，以太网使用的接口是RJ-45接口。

该接口的引脚排列见图3.4所示。

RJ-45接口的引脚定义见表3.6。

图3.4 RJ-45引脚排列表3.6 RJ-45接口引脚定义3.5 MicroUSB接口EPC-6G2C-L有1个MicroUSB接口，标号为J8，作为USB通讯功能。

接口形式为MicroUSB插座，MicroUSB引脚定义如表3.7所示。

图3.5 MicroUSB插座表3.7 MicroUSB引脚定义3.6 USBHost接口EPC-6G2C-L有2路USB-Host接口，如图3.6所示，接口采用立式的A口USB插座，USB引脚定义如表3.8所示。

图3.6 立式A 口USB 插座表3.8 USB接口引脚定义注：USB 5V电源直接来自系统电源，因此使用时需要注意提供给系统的5V电源功率是否足够，电源纹波是否满足USB 设备的要求，否则会造成USB 设备无法工作或者系统重启等现象。

3.7 JTAG接口由于EPC-6G2C-L体积限制，JTAG采用2.00排针的10脚的JTAG接口。

接口示意图如图3.7所示。

图3.7 10脚JTAG接口表3.9 10脚JTAG接口引脚功能3.8 TF卡接口EPC-6G2C-L的将一路uSDHC接口应用为TF卡，并且支持从TF卡启动。