Allen-Bradley
allen-bradley变频器755说明书
allen-bradley变频器755说明书
Allen-Bradley PowerFlex 755是一款高性能变频器，能够控制和调节电机的速度和扭矩。
以下是它的基础说明书内容概述：
1. 安装：在安装变频器之前，需要了解电气和安全规范，以及正确的设备安装程序。
步骤包括安装安装板、接线、配置参数和启动。
2. 编程：使用带有人类机器接口的编程器，可自定义变频器参数、控制模式和功能。
在编程器上输入代码和参数，可将变频器设置成各种参数。
3. 故障诊断：如果发生故障，应首先检查电气电路、连接和参数，以确保设备正常工作。
使用故障代码和警报，可以快速诊断和解决问题。
4. 维护和保养：定期进行维护，如检查油液和过滤器、执行记录和检查软件和固件更新。
此外，应根据指示进行必要的保养和清洁。
请注意，这只是变频器说明书内容概述，具体的操作步骤和注意事项应根据你所安装的具体型号和配置来执行。
如果您需要更详细的信息，请查阅变频器手册或者咨询Allen-Bradley 技术支持团队。
Allen-Bradley
安装说明原版说明书译文Hiperface-to-DSL 反馈整流器套件产品目录号 2198-H2DCK变更摘要在后盖板增加了 EAC 徽标。
关于反馈整流器套件本套件适用于 Allen-Bradley® 2090 系列电机反馈电缆，且配备 10 个 Hiperface 编码器信号的接线端子。
Hiperface 编码器信号被转换成兼容的数字伺服链路 (DSL) 反馈信号。
必须为 10 针整流器套件连接器接线，并在正确放置电缆屏蔽层和电缆护套的情况下组装连接器壳体。
准备电缆如要将反馈整流器套件用于现有 Bulletin 2090 电缆，需要进行一些准备工作，以确保电缆屏蔽层、导线长度和剥线长度正确无误。
准备反馈电缆时，请遵循以下说明：•将屏蔽层修剪平整，以免绞线造成相邻端子短路。
•测量导线长度，确保其足够长，以提供工作回路。
•在每根导线上将剥掉足够长的屏蔽层，以提供合适的剥线长度。
反馈电缆尺寸单位为 mm (in.)在电缆护套上的位置2罗克韦尔自动化出版物 2198-IN006D-ZH-P - 2019年10 月Hiperface-to-DSL 反馈整流器套件安装整流器套件按照以下步骤安装整流器套件。
1.拆下保护盖，将信号线连接至合适的端子，为每个连接端留出工作回路。
有关 10 针端子插脚引线，请参见第 第3 页 页的 连接器数据。
2.以 0.25 N•m (2.2 lb•in) 的最大扭矩，拧紧端子螺丝。
3.将屏蔽夹夹到 12 mm (0.5in.) 的裸露电缆屏蔽层上，以在屏蔽编织层和屏蔽夹之间实现高效搭接。
4.连接扎带 (随套件一起提供)，以消除应力。
5.以 0.3 N•m (2.6 lb•in) 的最大扭矩，拧紧屏蔽夹螺丝。
6.更换保护盖，然后安装保护盖螺丝。
以 0.3 N•m (2.6 lb•in) 的最大扭矩，拧紧保护盖螺丝。
7.将 2 针 DSL 连接器插入驱动连接器，然后将安装支架安装到其中一个安装位置 (共 3 个) 上。
AB罗克韦尔产品和选型
AB罗克韦尔产品和选型
断路器产品选型
➢ 140M是专用于电机、电机线路、变压器保护的断路器 具有极高的分断能力，具备短路与过载保护，用于
电机保护的还具备缺相保护功能。
学习改变命运,知 识创造未来
AB罗克韦尔产品和选型
断路器产品选型
学习改变命运,知 识创造未来
AB罗克韦尔产品和选型
Allen-Bradley 的产品
– 三相电流 – 三相电压 – 功率 kW – 用电 kWH – 电机热容量利用值 – 运行电机的功率因数 – 电机运行时间
学习改变命运,知 识创造未来
AB罗克韦尔产品和选型
软起动器应用领域
• SMC-Flex(480A/831A)
特点：模块化、内置旁路、中文显示、保护及监控 功能、众多起动停止功能（泵控）、通讯、预报警 （IMC） 市场：面向高端项目客户及OEM机械客户需要 角色：后来居上
大部分产品我们都可以做，但是部分产品我们拿到的折扣不好。
价格本里只有常用型号的价格，找不到价格的需要找AB的商务。 客户喜欢询AB的老产品，有时候可能停产了或者价格不好，可以建议
客户用新的产品替代。
需要任何协助都可以找我和许智鹏经理 ^-^ .
学习改变命运,知 识创造未来
AB罗克韦尔产品和选型
有 有 有 有 有 有 有 有 高 100% 增强型 多 有 有
SMC竞争对手比较 Schneider-Altistart48/58
必须 有 有 有 有 有 有 无 无 较高 <10次/ 小时(50％) 弱 少 无 无
ABB-PSS/PSD/PSDH 必须 有 有 有 有 有 有 无 无 低
6次/小时(30％) 弱 少 无 无
AB罗克韦尔产品和选型
Allen-Bradley
Allen-Bradley® Bulletin 100 ContactorsAn integrated portfolio of IEC Contactors that save panel-space and energyOverviewFrom 5 amp miniature to 2650 amp large-frames, RockwellAutomation® offer s IEC contactors that are flexible, modular and easyto select and apply, with coordinating accessories, SCCRdocumentation and a PLC-compatible universal electronic AC/DC coilthat reduces energy consumption.When paired with our Bulletin 140G/140MG circuit breakers,customers can obtain documented short circuit coordinatedratings (SCCR) with the Rockwell Automation® online global SCCRselection tool. This enables users to select the specific combinationsof Allen-Bradley components they are applying—circuit breakers,contactors, overload relays—and obtain a test summary letterdocumenting the compliance of their specific products with to IECand UL standards. This documentation is based on coordinatedtesting conducted in Rockwell Automation accredited test facilitiesand witnessed by Underwriters Laboratories.Features and Benefits:•••••••Direct-on-line and reversing contactorsBuilt-in surge suppression with electronic coilsAC and DC coil controlComplete range of accessories within each contactor familyCompatible with our Bulletin 193 Overload Relays and Bulletin 140M Motor Protection Circuit BreakersMeet IEC, UL, and CSA standards requirementsRoHS compliantSupports IE3 Motor SwitchingSafety contactors2650••Large IEC Contactors 100-E / 104-ECompact IEC Contactors 100-C / 104-CThe Bulletin 100-C offers a space-saving design in a high performance contactor. The low power consumption contactor is designed to control motors and other loads.New designs reduce width and weight saving panel space.The new universal electronic AC/DC coil for these sizes makes selection much easier, with far fewer variations required to cover a wide range of applications. Plus the low (10 mA, 24V DC) switching energy enables direct connection to PLCs without interposing relays. The universal coil also offers significant energy savings, especially in common isolation, bypass and alternate energy applications.•116...2650A•Electronic wide-range, AC/DC coils coils- Optional i ntegrated PLC interface- Low Power hold-in current- Integrated surge suppression140MG Circuit breaker - motor protection 100-EIEC Contactor104-C Reversing IEC Contactor•9... 97A •Reversible coil terminals •Available 4-pole contactors (9...23A, 40A & 90A)•Front and side mounting of auxiliary contacts •35mm DIN Rail mount or panel mount•Spring-clamp terminals available (9...16A)The Bulletin 100-K miniature contactors are designed for commercial and light industrial applications where panel space is at a premium. These miniature devices, while 45 mm wide, are shallower and have less panel depth requirements than standard IEC contactors.•5...12A •Same dimensions AC and DC •Front mount auxiliary contacts available •Optional 2- or 4-pole adder decks provide a variety of auxiliary contact configurations•Spring-clamp terminals avilable: 5A & 9A•Available 4-pole contactors in all sizesMiniature IEC Contactors 100-K / 104-KSafety Contactors 100S-C / 104S-C, 100S-EThe Bulletin 100S safety contactors provide mechanically linked positively guided or mirror contact performance, required in feedback circuits of modern safety applications.•SUVA third party certification•AC and DC operating coils•Gold plated, bifurcated auxiliary contacts100-K IEC ContactorAccessoriesEach IEC Contactor family features a range ofaccessories that are common within that family.Auxiliary contact block Reversing wiring kit Mechanical interlock Connecting module Electronic Timer(100-C)Surge suppressormodules Auxiliary contac ts Terminal lugsTerminal shrouds Connection bars for 140G circuit breakersPublication 100C -PP002B -EN-P – December 2017S upercedes Publication 100C -PP002A – July 2015Product SelectionLocal Distributor Visit our website to find your local Distributor/distributorOn-Line Product DirectoryOur extensive product portfolio is designed to improve your processes through every stage of your manufacturing cycle./go/lit/iec-contactorProduct Selection Toolbox Our powerful range of product selection and system configuration tools assist you in choosing and applying our products./en/e-tools Motor Overload Protection Our portfolio of motor protection devices are designed to protect your manufacturing investments./go/pd/motor-protectorsCircuit Protection Circuit Breakers Our extensive product portfolio is designed to improve your processes through every stage of your manufacturing cycle.http///circuit-and-Load- Protection/Circuit-BreakersAllen-Bradley, LISTEN. THINK. SOLVE., Rockwell Automation and Rockwell Software are trademarks of Rockwell Automation, Inc.••••。
Allen-Bradley PLC-3 系列可编程控制器 Addressing 手册说明书
Addressing Reference ManualPLC-3® Family Programmable ControllersAllen-BradleyBecause of the variety of uses for the products described in thispublication, those responsible for the application and use of this control equipment must satisfy themselves that all necessary steps have been taken to assure that each application and use meets all performance and safety requirements, including any applicable laws, regulations, codes and standards.The illustrations, charts, sample programs and layout examples shown in this guide are intended solely for purposes of example. Since there are many variables and requirements associated with any particularinstallation, Allen-Bradley does not not assume responsibility or liability (to include intellectual property liability) for actual use based upon the examples shown in this publication.Allen-Bradley publication SGI–1.1, Safety Guidelines for the Application,Installation, and Maintenance of Solid-State Control (available from your local Allen-Bradley office), describes some important differences between solid-state equipment and electromechanical devices that should be taken into consideration when applying products such as those described in this publication.Reproduction of the contents of this copyrighted publication, in whole or in part, without written permission of Allen-Bradley company, Inc., is prohibited.Throughout this manual we make notes to alert you to possible injury to people or damage to equipment under specific circumstances.Warnings and Cautions: identify a possible trouble spot tell what causes the troublegive the result of improper actiontell the reader how to avoid troubleImportant: We recommend that you frequently back up your application programs on an appropriate storage medium to avoid possible data lossPLC and PLC-3 are registered trademarks of Allen-Bradley Company, Inc.Important User Information1Addressing for PLC-3 Family of ProcessorsThis addressing reference helps you specify the address in the PLC-3 data table. This reference contains:For This Subject:Refer to:organization of the PLC-3 data tablepage 2general format for direct logical ASCII addressing page 4direct logical addressing for input and output sections page 5direct logical addressing for timers and counterspage 7logical addressing for ASCII, binary, decimal, floating-point, high-order integer, and status sectionspage 9direct logical addressing of pointer structures page 13extended addressing formatpage 14For more information about the specific contents of the various sections of memory, consult the:PLC-3 programmer, who assigns specific data items to specific memory locationsPLC-3 Family Programmable Controller Programming Reference Manual, publication 1775-6.4.1Using this Addressing Reference Guide2Figure 1 shows how the data table of the PLC-3 processor is organized intosections.Figure 1Data T able OrganizationOutput SectionT imer SectionCounter SectionInput SectionFloating-Point SectionDecimal SectionBinary SectionASCII SectionHigh-Order Integer SectionPointer SectionStatus Section(3-word timer structures)(3-word counter structures)(32-bit floating-point words)Integer Section(16-bit integer words)(16-bit BCD words)(16-bit binary words)(16-bit 2-character words)(32-bit integer words)(3-member pointer structures)(16-bit words)OTCIFDBAHPSNSection Title Maximum Size Address Range4,096 words/file;O000:0000 to O999:777781,000 files(O0000 to O37678 for output image)4,096 words/file;I000:0000 to I999:777781,000 files(I0000 to I37678 for input image)10,000 timers T0 to T999910,000 counters C0 to C999910,000 words/file;N000:0000 to N999:99991,000 files10,000 words/file;F000:0000 to F999:99991,000 files10,000 words/file;D000:0000 to D999:99991,000 files10,000 words/file;B000:0000 to B999:99991,000 files10,000 words/file;A000:0000 to A999:99991,000 files10,000 words/file;H000:0000 to H999:99991,000 files10,000 pointers P member:0000 to P member:999910,000 words/file;S000:0000 to S999:99991,000 filesOrganization of the PLC-3 Data TableLocating Addressing InformationThe remainder of this addressing reference provides addressing formats, mnemonics, and data structures for addressing various PLC-3 data-table sections. Use the index at the back of this reference to locate information about specific data typesFor Information About:Refer to:ASCII section Figure 10, Figure 11Binary section Figure 10, Figure 12Counters Figure 7, Figure 9, Table ADecimal section Figure 10, Figure 13Extended addressing Figure 21Floating-point section Figure 10, Figure 14High-order Integer section Figure 10, Figure 15Input image table Figure 3, Figure 4Integer section Figure 10, Figure 16Input/Output section Figure 5, Figure 6Output image table Figure 3, Figure 4Pointers Figure 19, Figure 20Status section Figure 10, Figure 17, Figure 18Timers Figure 7, Figure 8, Table AUse logical ASCII addressing to read and write data to and from the PLC-3 data table. You provide a string of letters, digits, and punctuation that specifies the file type, file, and structure or word of the address.34Figure 2 illustrates the general format for logical addressing in the PLC-3data table.Figure 2General Format for Logical Addressing17409–INote that throughout this publication we use $ as the logical address identifier. This is an entry for DTL software. It is also an entry for 6200software in sending a message from some stations to a PLC-3 station. It is not used in 6200 software for internal addressing.Figures 3 through 20 show specific formats for direct logical addressing of various areas of the PLC-3 data table.General Format for Direct Logical ASCII Addressing5Figure 3Format for Logical Addressing of Input and Output Image T ables17404–IThe first 2040 words of file 0 are reserved for the I/O image. The remaining words of file 0 and all of files 1 thru 999 can be used for data storage.Figure 4W ord of Input or Output Image Section171615141312111076543210PLC Data Type: Unsigned word Range: 0 thru 65,53517405–IDirect Logical Addressing for Input and Output Sections6Figure 5General Format for Logical Addressing of Input and Output Sections17800–I The first 2040 words of file 0 are reserved for the I/O image. The remainingwords of file 0 and all of files 1 thru 999 can be used for data storage.Figure 6Word of Input of Output Section171615141312111076543210PLC Data Type: Unsigned wordRange: 0 thru 65,53517405–I7Figure 7Format for Logical Addressing of Timer and Counter Structures17406–IWith no word identifier , by default, the whole structure is addressed.Figure 8T imer Structure171615141312111076543210TE - Timer Enabled TT - Timer Timing TD - Timer Done17407–ITETT TD Reserved Used to maintain timer accuracyPRE — Preset V alue (0 thru 65,535) — PLC Data T ype: Unsigned W ord ACC — Accumulated Value (0 thru 65,535) — PLC Data T ype: Unsigned W ordFigure 9Counter Structure171615141312111076543210CU = Count-Up Enable CD = Count-Down Enable DN = Counter Done OV = Counter Overflow UF = Counter Underflow17408–ICU CD DN ReservedPRE – Preset V alue (–32,768 thru +32,767) – PLC Data T ype: Signed W ord ACC – Accumulated V alue (–32,768 thru +32,767) – PLC Data T ype: Signed W ordOV UF Direct Logical Addressing of Timers and Counters8Addressing Examples for Timers and CountersTable A shows you how to address a whole timer or counter structure or any individual member of a timer or counter structure.T able AExample PLC-3 Logical Addresses9Figure 10Format for Logical Addressing of ASCII, Binary, Decimal, Floating-Point,High-Order Integer , Integer, and Status SectionsFigure 11Word of ASCII (ANSI X3.4) Section171615141312111076543210PLC Data Type: Unsigned word17410–IASCII characterASCII characterFigure 12Word of Binary Section171615141312111076543210PLC Data Type: Unsigned Word Range: 0 thru 65,53517411–IDirect Logical Addressing for ASCII, Binary, Decimal,Floating-Point, High-Order Integer, Integer, and Status Sections10Figure 13Word of Decimal (BCD) Section171615141312111076543210MSD = Most Significant DigitLSD = Least Significant DigitPLC Data Type: BCD (4 digits per word)Range: 0 thru 9,99917412–I MSD LSD Figure 14Word of Floating-Point Section17161514131211107654321037363534333231302726252423222120S Exponent (8 bits)Mantissa (23 bits)PLC Data Type:IEEE float — when accessed with PLC-5 read-block (CMD = 0F, FNC= 68) or write-block (CMD = 0F, FNC = 67) command messages thatrequire matching data types on each end. DTL software does not usethese types of messagesPLC-3 Float (V AX type F) — when accessed with other read and writecommands. For DTL software, this is the data type because DTLsoftware uses PLC-3 read-block (CMD = 0F, FNC = 01) or write-block(CMD = 0F, FNC = 00) command messages that do not requirematching data types on each end.Range: +/- 2.939 E-39 thru +/- 1.701 E+38Figure 15Word of High-Order Integer Section171615141312111076543210 37363534333231302726252423222120PLC Data Type: Signed PLC-3 Long (negative values in 2’s complementform)Range: -2,147,483,648 thru +2,147,483,64711Figure 16Word of Integer Section171615141312111076543210PLC Data Type: Signed Word (negative values in 2’s complement form)Range: -32,768 thru +32,76717415–IFigure 17Word of Status Section171615141312111076543210PLC Data Type: Unsigned Word17416–IThe status section of the data table is organized as shown in Figure 18. For more detailed information about the contents of the status section, refer to the PLC-3 Family Programming Reference Manual, publication 1775-6.4.112Figure 18Organization of the Status Section of the Data T ablearithmetic operation statustime-of-day clock and calendarI/O communication retry countsmemory communication modulememory/PC communication moduleI/O adapter faultsO2315610 – 254File Wordmajor faultsminor faultscontroller operating modeladder-logic program check-sumS5/SR5 DH+ active-node tableperipheral communication module123457912346513Figure 19Format for Logical Addressing of Pointer Structures17417–IFigure 20Pointer Structure 15141312111098765432117396–Isection no.1file numberword numberxx = reserved1PLC Data Type: Unsigned Word (3 structure members)If the section number is pointing to the timer (3) or counter (4) section, the value of the file member is one of the following:If the section number is pointing to the pointer (12) section, the value of the file member is one of the following:Direct Logical Addressing of Pointer Structures14The PLC-3 system supports the extended addressing format shown in Figure 21. You can use this format in your application programs as an alternative to the direct logical addressing formats, described previously.In this format, context refers to a means of using PLC-3 memory to store multiple programs and sets of supporting data, including the data table. For each context, the PLC-3 memory allocates a separate data table with each section as shown in Figure 21.For more information about extended addressing, refer to the PLC-3 Family of Programmable Controllers Programming Reference Manual, publication 1775-6.4.1.Figure 21Format for Extended addressing of the PLC-3 Data T able17419–I Extended Addressing formatCustomer SupportIf you need additional assistance on using your software, Allen-Bradleyoffers telephone and on-site product support at Customer Support Centersworldwide.For technical assistance on the telephone, first contact your local salesoffice, distributor, or system integrator. If additional assistance is needed,then contact your local Customer Support Center or contact systemSupport Services.In the United States and CanadaIf you have a SupportPlus agreement or your software is under warranty,you can contact System Support Services at: 1-800-289-2279. Have yoursupport contract or software registration number available.For assistance that requires on-site support, contact your local sales office,distributor, or system integrator. During non-office hours, contact theAllen-Bradley 24-hour Hot Line at 1-800-422-4913.Outside of the United StatesContact your local Customer Support Center at:For assistance that requires on-site support, contact your local office,distributor, or system integrator. During non-office hours, contact yourlocal Customer Support Center.11Algeria • Argentina • Australia • Austria • Bahrain • Belgium • Brazil • Bulgaria • Canada • Chile • China, PRC • Colombia • Costa Rica • Croatia • Cyprus • Czech Republic Denmark • Ecuador • Egypt • El Salvador • Finland • France • Germany • Greece • Guatemala • Honduras • Hong Kong • Hungary • Iceland • India • Indonesia • Israel • Italy Jamaica • Japan • Jordan • Korea • Kuwait • Lebanon • Malaysia • Mexico • New Zealand • Norway • Oman • Pakistan • Peru • Philippines • Poland • Portugal • Puerto Rico Qatar • Romania • Russia–CIS • Saudi Arabia • Singapore • Slovakia • Slovenia • South Africa, Republic • Spain • Switzerland • T aiwan • Thailand • The Netherlands • T urkey United Arab Emirates • United Kingdom • United States • Uruguay • V enezuela • Y ugoslaviaAllen-Bradley Headquarters, 1201 South Second Street, Milwaukee, WI 53204 USA, T el: (1) 414 382-2000 Fax: (1) 414 382-4444Allen-Bradley, a Rockwell Automation Business, has been helping its customers improve productivity and quality for 90 years. W e design, manufacture, and support a broad range of control and automation products worldwide. They include logic processors, power and motion control devices, man-machine interfaces, sensors, and a variety of software. Rockwell is one Publication 5000-6.4.5 February 1995Supersedes Publication 5000-6.4.5 March 1992PN 504633004Copyright 1995 Allen-Bradley Company, Inc. Printed in USA。
阿尔伯迪（Allen-Bradley）DTAM Plus系列产品介绍与安装指南说明书
Intrinsically Safe DTAM Plus,Series B (Catalog Number 2707-L40P4)This Release Note supports the Introduction of Series B of the Intrinsically Safe (IS) DTAM Plus, which includes CE certification.The DTAM Plus family of products provide a low cost, general purpose operator interface to Allen-Bradley PLC R or SLC t processors. The IS DTAM Plus operates in hazardous environments (Class 1 Division 1) where an explosive atmosphere may exist, and meets requirements for Groups C and D. This document provides information you will need to install and operate the IS DTAM Plus.•Product Information •Accessories •Warnings and Cautions •Isolation Barriers •Intended Audience •Wiring Connections •Feature Summary Refer to the following DTAM Plus literature for product information.•DTAM Plus Product Data Sheet (Publication 2707-2.0)•DTAM Plus User Manual (Publication 2707-800)•DTAM Programming Software Programming Manual (Publication 2707-801)The information provided in these publications applies to the IS DTAM Plus with the exceptions noted in this publication.Note the following before attempting to install or operate the Intrinsically Safe DTAM Plus.!DANGER: Substitution of components may impair intrinsic safety.DANGER: La substitution de composants peut compromettre la securite intrinseque.!ATTENTION: The Intrinsically Safe DTAM Plus is only certified for hazardous locations when the communications and input power lines are properly connected to certified isolation barriers (energy-limiting devices).This document assumes that the user is familiar with installingequipment in hazardous locations and the use of isolation barriers.Document Update OverviewProduct InformationWarnings and CautionsIntended AudienceIntrinsically Safe DTAM Plus, Series B 2Publication 2707-800.6The following chart provides a summary of the differences between the IS DTAM Plus and other DTAM Plus products.To install and configure the IS DTAM Plus, you may need the following accessories.Software Upgrade KitVersion 6.0 of the DTAM Programming Software (DPS, Catalog No. 2707-NP Series F) is required to configure the IS DTAM Plus. If you are using an earlier version, update your software using the Upgrade Kit (Catalog No. 2707-NFK). An instruction sheet is provided with the kit.Isolation BarriersIsolation barriers isolate the safe side of an application from the hazardous side. Both the communication lines and power lines require isolation barriers. Isolation barriers are only required if the IS DTAM Plus is installed in a hazardous environment or is communicating with a controller in a hazardous location.Feature SummaryDTAM IS AccessoriesIntrinsically Safe DTAM Plus, Series B 3Publication 2707-800.6Isolation barriers are required when the IS DTAM Plus or a connected device is located in a hazardous location. Isolation barriers isolate the safe side of an application from the hazardous side. Both the power input and communication lines must be isolated.Input Power Line Barriers The following are recommended barrier suppliers and part numbers.•Type ZH-112/Ex Line Barrier Supplier: Pepperl + Fuchs •Type WE77-112/Ex Line Barrier Supplier: Pepperl + Fuchs !ATTENTION: Refer to the instructions provided with the isolation barrier for installation instructions.!ATTENTION: Never connect or disconnect equipment while the circuit is live unless the area is known to be non-hazardous. Failure to observe this precaution could result in injury or death.The following figures show how to wire these isolation barriers:11-13V DC11-13V DCZH-112/ExInput Line Barrier WE77-112/Ex Input Line Barrier Isolation BarriersIntrinsically Safe DTAM Plus, Series B 4Publication 2707-800.6Communication Line Barriers•RS-232 Communication Line BarrierSupplier: Pepperl + FuchsPart Numbers:KHD2-EF-EX 2.P-RS232 (1 required)Z-966 (1 required)•RS-485 Communication Line BarrierSupplier: Pepperl + FuchsPart Numbers:Z-966 (3 required)!ATTENTION: Refer to the instructions providedwith the isolation barrier for installation instructions.!ATTENTION: Never connect or disconnectequipment while the circuit is live unless the area isknown to be non-hazardous. Failure to observe thisprecaution could result in injury or death.The following figures show how to wire these isolation barriers. The IS DTAM Plus Comm Port is a 9-pin D shell female connector. The cable that connects to the Comm Port requires a 9-pin D shell male connector.Pin 2 (RX232)Pin 3 (TX232)Pin 5 or 8 (Com)TxRxKHD2-FF-EX2.P (RS-232)Communication Line BarrierComm PortIntrinsically Safe DTAM Plus, Series B 5Publication 2707-800.6Pin 3 (TX232)Pin 5 or Pin 2 (RX232)Signal GroundRx Z966Communication Line Barrier (Shown for RS-232 Connections)Z966Communication Line Barriers (Shown for RS-485 Connections)Pin 1 (TX485–)Pin 2 (TX485+)Signal GroundTX485 –Pin 3 (RX485–)Pin 4 (RX485+)Signal Ground RX485 –Pin 5 or Pin 6 (TX Enable)Signal GroundComm PortPin 8 (Com)Comm PortPin 8 (Com)Intrinsically Safe DTAM Plus, Series B 6Publication 2707-800.6Upload/Download Cable BarriersThe upload/download cable between the IS DTAM Plus and your personal computer must also be isolated using isolation barriers, if used in a hazardous environment. The following diagram shows the cable connections for both 9 and 25 pin connectors.!ATTENTION: Refer to the instructions providedwith the isolation barrier for installation instructions. !ATTENTION: Never connect or disconnectequipment while the circuit is live unless the area isknown to be non-hazardous. Failure to observe thisprecaution could result in injury or death.Data InData OutSignal GroundData OutData InSignal GroundIntrinsically Safe DTAM Plus, Series B 7Publication 2707-800.6The IS DTAM Plus communicates with SLC or PLC controllersthrough its RS-485/RS-232 Communication Port. Refer to theDTAM Plus User Manual (Publication No. 2707-800) for cable and connector information. Isolation barriers for communication and power lines are required for all Class 1 Division 1 environments.IS DTAM Plus to an SLC with Isolation BarriersIn this application, the IS DTAM Plus and SLC controller areinstalled in two separate locations. Isolation barriers are required.IS DTAM Plus to an PLC with Isolation BarriersIn this application, the IS DTAM Plus and SLC controller areinstalled in two separate locations. Isolation barriers are required.Wiring ConnectionsIntrinsically Safe DTAM Plus, Series B8Publication 2707-800.6DisplayDimensions (Approximate)4 line x 20 characters Liquid Crystal Display with Yellow-Green Backlight Character Size: .19 x .12 inch (4.75 x 2.95 mm)Viewing Angle Horizontal ± 30 degrees Vertical –20 to +30 degreesHeight: 7.6 inch (193.0 mm)Width: 5.5 inch (139.7 mm)Depth: 2.5 inch (63.5 mm)Front Panel Size Height: 8.5 inch (215.9 mm)Width: 6.5 inch (165.1 mm)Weight 3.0 lbs (1.36 kg)KeypadStainless Steel Domed Membrane Operation Force:12 oz ±3 oz Operation Life: 1 million cyclesElectrical P4 Power Supply 11 – 13 VDC 250 mA maximum 0.5 Amp Fuse CommunicationsCommunication Port: RS-485 DH485 or RS-232 DF1Environmental Operating Temperature: 0 to 55 ° C (32 to 131 ° F)Storage Temperature: –20 to 70 ° C (–4 to 158 ° F)Humidity Rating: Up to 95% (Without Condensation)Class I Division 1 Groups C & D, hazardous locationsTemperature Code T3CEN50081-2 Class A (Industrial) EmissionsEN50082-2 Class A (Industrial) ImmunityFCC Part 15, Class AIf this product is installed within the European Union or EFTAregions, the following regulations apply.This apparatus is tested to meet Council Directive 89/336Electromagnetic Compatibility (EMC) Standards:•EN50081-2 Class A (Industrial) Emissions•EN50082-2 Class A (Industrial) ImmunityAccording to these Standards, the factor which determines, for EMC purposes, whether an apparatus is deemed to be “Industrial” or“Residential, commercial and light industrial”, is given in Clause 1of EN50081-2 as follows:Apparatus covered by this standard is not intended for connection to a public mains network but is intended to be connected to a power network supplied from a high- or medium-voltagetransformer dedicated for the supply of an installation feeding a manufacturing or similar plant.The product described in this Release Note is intended for use solely in an industrial environment as defined above. When installed in Europe, any other application is in contravention of European Union Directives, and a breach of those laws.SpecificationsAgency RatingsEuropean Union Directive ComplianceIntrinsically Safe DTAM Plus, Series B9Publication 2707-800.6Intrinsically Safe DTAM Plus, Series B 10Notes Publication 2707-800.6Intrinsically Safe DTAM Plus, Series B11 NotesPublication 2707-800.6Publication 2707-800.6 –March 1997Rockwell Automation helps its customers receive a superior return on their investment by bringingtogether leading brands in industrial automation, creating a broad spectrum of easy-to-integrateproducts. These are supported by local technical resources available worldwide, a global networkof system solutions providers, and the advanced technology resources of Rockwell.Worldwide representation.Argentina • Australia • Austria • Bahrain • Belgium • Bolivia • Brazil • Bulgaria • Canada • Chile • China, People’s Republic of • Colombia • Costa Rica • Croatia • Cyprus Czech Republic • Denmark • Dominican Republic • Ecuador • Egypt • El Salvador • Finland • France • Germany • Ghana • Greece • Guatemala • Honduras • Hong Kong Hungary • Iceland • India • Indonesia • Iran • Ireland •Israel • Italy • Jamaica • Japan • Jordan • Korea • Kuwait • Lebanon • Macau • Malaysia • Malta • Mexico •Morocco The Netherlands •New Zealand • Nigeria • Norway • Oman • Pakistan • Panama • Peru • Philippines • Poland • Portugal • Puerto Rico • Qatar • Romania • Russia • Saudi Arabia • Singapore • Slovakia • Slovenia • South Africa, Republic of • Spain • Sweden •Switzerland • Taiwan • Thailand • Trinidad • Tunisia • Turkey • United Arab Emirates United Kingdom • United States • Uruguay • VenezuelaRockwell Automation Headquarters, 1201 South Second Street, Milwaukee, WI 53204-2496 USA, Tel: (1) 414 382-2000 Fax: (1) 414 382-4444Rockwell Automation European Headquarters, Avenue Hermann Debroux, 46, 1160 Brussels, Belgium, Tel: (32) 2 663 06 00, Fax: (32) 2 663 06 40Rockwell Automation Asia Pacific Headquarters, 27/F Citicorp Centre, 18 Whitfield Road, Causeway Bay, Hong Kong, Tel: (852) 2887 4788, Fax: (852) 2508 1846World Wide Web: Publication 2707-800.6 –March 1997Supersedes Publication 2707-800.1 – December 199541061-037-01(A)Copyright 1997 Allen-Bradley Company, Inc. Printed in USA。
现行各主流PLC提供商简介
现行各主流PLC提供商简介（原创）以PLC为核心的工业自动控制系统早已成为工业自动化的三大支柱之一。
PLC的选择无论对于系统使用方，还是系统集成商而言都是首要的问题。
这其中不仅仅是生产成本问题，更是生产质量与生产安全问题。
提及工业自动控制与PLC人们自然会想到技术领先的美国PLC生产商。
自从上个世纪中期PLC诞生以来，美国的科学家和设备生产商就引领者全球PLC的不断革新与改造。
在这里我们首先要说的就是美国罗克韦尔自动化公司旗下Allen-Bradley品牌。
AB系列PLC也是本人所认为的最具人性化设计，使用最为灵活，功能最为强大，当然也是最贵的优秀PLC 品牌。
其在北美市场占有半壁江山。
全球销售额也处于前列。
由于其价格昂贵，在中国早期市场上业绩较差。
只有一些大型国有企业才有财力使用AB品牌，这些企业在使用过程中也体会到了AB系列PLC的优势以及上乘的质量。
由于罗克韦尔公司与中国各大高校展开了广泛的合作，再加之现在我国各中小型企业及私企资本的不断积累，AB品牌的PLC已经为广大工业自动控制使用方所逐渐认同。
日本作为全球第二大经济体，在自动控制领域也有着不俗的表现。
日本各大PLC生产厂商通过主打小型而又功能强大PLC，通过优秀的性价比正在逐步的占有这发展中国家的PLC 市场。
其主要品牌有三菱，欧姆龙，松下等。
在中国，三菱系列PLC市场占有率已经超过其他日系品牌，其生产的PLC小型机已经应用于各中小型企业。
欧姆龙公司近年也在不断推出新的小型PLC，本人刚开始学习PLC技术的时候便是以欧姆龙为基础的，对于欧姆龙品牌还是有一定感情的。
欧洲作为老牌工业基地，每个工业国家都有自己优秀的PLC生产商。
在这里我们不得不提及优秀的德国西门子S7系列PLC。
西门子系列PLC较早进入中国，已经有了最广大的学习群体和使用者。
各大高校纷纷开设了与西门子PLC相关的课程。
高校实验室也大量引进的S7-200系列PLC。
一些学校也通过S7-300，S7-400开设了相关的过程控制等课程。
常见编码器品牌
常见编码器品牌编码器是一种将物理量转化为数字信号的设备，广泛应用于工业自动化领域。
在市场上，有许多知名的编码器品牌，每一个品牌都有其独特的特点和优势。
以下是几个常见的编码器品牌及其特点介绍：1. AB编码器（Allen-Bradley）AB编码器是美国Rockwell Automation旗下的品牌，是工业自动化领域中最知名的品牌之一。
AB编码器具有高精度、稳定性好、抗干扰能力强等特点，适合于各种工业控制系统。
2. Hengstler编码器Hengstler是德国的一家知名编码器创造商，其产品质量可靠、性能稳定。
Hengstler编码器广泛应用于机械、电子、印刷等行业，具有高分辨率、高速度、高精度的特点。
3. Sick编码器Sick是德国一家专业从事自动化技术的公司，其编码器产品在全球范围内广泛应用。
Sick编码器具有高精度、高可靠性、抗干扰能力强等特点，适合于各种工业自动化领域。
4. Baumer编码器Baumer是瑞士的一家知名编码器创造商，其产品以高质量、高性能而闻名。
Baumer编码器具有高分辨率、高速度、高精度的特点，适合于各种工业应用场景。
5. Tamagawa编码器Tamagawa是日本一家著名的编码器创造商，其产品在航空航天、机械创造等领域得到广泛应用。
Tamagawa编码器具有高精度、高可靠性、抗干扰能力强等特点，适合于各种高要求的工业环境。
6. Koyo编码器Koyo是日本一家专业从事工业自动化设备的公司，其编码器产品在市场上具有一定的知名度。
Koyo编码器具有高分辨率、高精度、稳定性好等特点，适合于各种工业自动化控制系统。
以上所列举的编码器品牌只是市场上的一小部份，还有许多其他品牌也提供优质的编码器产品。
在选择编码器时，需要根据具体的应用需求和预算来进行选择，同时也要考虑品牌的信誉度和售后服务等因素。