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(IC693APU301%IC693APU301%)
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上架日期:2014-09-09 15:50:33
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详细说明
     引言 
    在现代化的工业生产设备中,有大量的数字量及模拟量的控制装置,例如电机的启停,电磁阀的开闭,产品的计数,温度、压力、流量的设定与控制等,而PLC技术是解决上述问题的最有效、最便捷的工具,因此PLC在工业控制领域得到了广泛的应用。下面就PLC工业控制系统设计中的问题进行探讨。 

    2 PLC系统设备选型 

    PLC最主要的目的是控制外部系统。这个系统可能是单个机器,机群或一个生产过程。不同型号的PLC有不同的适用范围。根据生产工艺要求,分析被控对象的复杂程度,进行I/O点数和I/O点的类型(数字量、模拟量等)统计,列出清单。适当进行内存容量的估计,确定适当的留有余量而不浪费资源的机型(小、中、大形机器)。并且结合市场情况,考察PLC生产厂家的产品及其售后服务、技术支持、网络通信等综合情况,选定价格性能比较好的PLC机型。 

    目前市场上的PLC产品众多,国外知名品牌有德国的SIEMENS;日本的 OMRON、MITSUBISHI、FUJI、Panasonic;美国的GE;韩国的LG等。国产品牌有研华、研祥、合力时等。近几年,PLC产品的价格有较大的下降,其性价比越来越高。PLC 的选型应从以下几个方面入手。 

    2.1 确定PLC 控制系统的规模 

    依据工厂生产工艺流程和复杂程度确定系统规模的大小。可分为大、中、小三种规模。 

    小规模PLC控制系统:单机或者小规模生产过程,控制过程主要是条件、顺序控制,以开关量为主,并且I/O点数小于128 点。一般选用微型PLC,如SIEMENS S7-200等。 

    中等规模PLC控制系统:生产过程是复杂逻辑控制和闭环控制,I/O点数在128——512 点之间。应该选用具有模拟量控制、PID控制等功能的PLC,如SIEMENS S7-300等。 

    大规模PLC控制系统:生产过程是大规模过程控制、DCS系统和工厂自动化网络控制,I/O点数在512点以上。应该选用具有通信联网、智能控制、数据库、中断控制、函数运算的高档PLC,如SIEMENS S7-400等, 再和工业现场总线结合实现工厂工业网络的通讯和控制。 

    2.2 确定PLC I/O 点的类型 

    根据生产工艺要求,分析被控对象的复杂程度,进行I/O点数和I/O点的类型(数字量、模拟量等)统计,列出清单。适当进行内存容量的估计,确定适当的留有软硬件资源余量而不浪费资源的机型(小、中、大型机器)。 

    根据PLC输出端所带的负载是直流型还是交流型,是大电流还是小电流,以及PLC输出点动作的频率等,从而确定输出端采用继电器输出,还是晶体管输出,或品闸管输出。不同的负载选用不同的输出方式,对系统的稳定运行是很重要的。 

    电磁阀的开闭、大电感负载、动作频率低的设备,PLC输出端采用继电器输出或者固态继电器输出;各种指示灯、变频器/数字直流调速器的启动/停止应采用晶体管输出。 

    2.3 确定PLC编程工具 

    (1) 一般的手持编程器编程。 手持编程器只能用商家规定语句表中的语句表(STL)编程。这种方式效率低,但对于系统容量小、用量小的产品比较适宜,具有体积小、价格低、易于现场调试等优点。 这主要用于微型PLC的编程。 

    (2) 图形编程器编程。图形编程器采用梯形图(LAD)编程,方便直观,一般的电气人员短期内就可应用自如,但该编程器价格较高,主要用于微型PLC和中档PLC。 

    (3) 计算机加PLC软件包编程 。这种方式是效率最高的一种方式,但大部分公司的PLC 开发软件包价格昂贵,并且该方式不易于现场调试,主要用于中高档PLC系统的硬件组态和软件编程。 

    3 PLC控制系统的设计 

    PLC 控制系统设计包括硬件设计和软件设计。 

    3.1 PLC控制系统的硬件设计 

    硬件设计是PLC控制系统的至关重要的一个环节,这关系着PLC控制系统运行的可靠性、安全性、稳定性。主要包括输入和输出电路两部分。 

    (1) PLC控制系统的输入电路设计。PLC供电电源一般为AC85—240V,适应电源范围较宽,但为了抗干扰,应加装电源净化元件(如电源滤波器、1:1隔离变压器等);隔离变压器也可以采用双隔离技术,即变压器的初、次级线圈屏蔽层与初级电气中性点接大地,次级线圈屏蔽层接PLC 输入电路的地,以减小高低频脉冲干扰。 

    PLC输入电路电源一般应采用DC 24V, 同时其带负载时要注意容量,并作好防短路措施,这对系统供电安全和PLC安全至关重要,因为该电源的过载或短路都将影响PLC的运行,一般选用电源的容量为输入电路功率的两倍,PLC输入电路电源支路加装适宜的熔丝,防止短路。 

    (2) PLC控制系统的输出电路设计。依据生产工艺要求,各种指示灯、变频器/数字直流调速器的启动停止应采用晶体管输出,它适应于高频动作,并且响应时间短;如果PLC 系统输出频率为每分钟6 次以下,应首选继电器输出,采用这种方法,输出电路的设计简单,抗干扰和带负载能力强。 

    如果PLC输出带电磁线圈等感性负载,负载断电时会对PLC的输出造成浪涌电流的冲击,为此,对直流感性负载应在其旁边并接续流二极管,对交流感性负载应并接浪涌吸收电路,可有效保护PLC。 

    当PLC扫描频率为10次/min 以下时,既可以采用继电器输出方式,也可以采用PLC输出驱动中间继电器或者固态继电器(SSR),再驱动负载。 

    对于两个重要输出量,不仅在PLC内部互锁,建议在PLC外部也进行硬件上的互锁,以加强PLC系统运行的安全性、可靠性。 

    对于常见的AC220V交流开关类负载,例如交流接触器、电磁阀等,应该通过DC24V微小型中间继电器驱动,避免PLC的DO接点直接驱动,尽管PLC手册标称具有AC220V交流开关类负载驱动能力。 

    (3) PLC控制系统的抗干扰设计。随着工业自动化技术的日新月异的发展,晶闸管可控整流和变频调速装置使用日益广泛,这带来了交流电网的污染,也给控制系统带来了许多干扰问题,防干扰是PLC控制系统设计时必须考虑的问题。一般采用以下几种方式: 

    隔离:由于电网中的高频干扰主要是原副边绕组之间的分布电容耦合而成,所以建议采用1:1超隔离变压器,并将中性点经电容接地。 

    屏蔽:一般采用金属外壳屏蔽,将PLC系统内置于金属柜之内。金属柜外壳可靠接地,能起到良好的静电、磁场屏蔽作用,防止空间辐射干扰。 

    布线:强电动力线路、弱电信号线分开走线,并且要有一定的间隔;模拟信号传输线采用双绞线屏蔽电缆。 

    3.2 PLC 控制系统的软件设计 

    在进行硬件设计的同时可以着手软件的设计工作。软件设计的主要任务是根据控制要求将工艺流程图转换为梯形图,这是PLC应用的最关键的问题,程序的编写是软件设计的具体表现。在控制工程的应用中,良好的软件设计思想是关键,优秀的软件设计便于工程技术人员理解掌握、调试系统与日常系统维护。 

    (1) PLC控制系统的程序设计思想。由于生产过程控制要求的复杂程度不同,可将程序按结构形式分为基本程序和模块化程序。 

    基本程序:既可以作为独立程序控制简单的生产工艺过程,也可以作为组合模块结构中的单元程序;依据计算机程序的设计思想,基本程序的结构方式只有三种:顺序结构、条件分支结构和循环结构。 

    模块化程序:把一个总的控制目标程序分成多个具有明确子任务的程序模块,分别编写和调试,最后组合成一个完成总任务的完整程序。这种方法叫做模块化程序设计。我们建议经常采用这种程序设计思想,因为各模块具有相对独立性,相互连接关系简单,程序易于调试修改。特别是用于复杂控制要求的生产过程。 

    (2) PLC控制系统的程序设计要点。PLC控制系统I/O分配,依据生产流水线从前至后,I/O点数由小到大;尽可能把一个系统、设备或部件的I/O信号集中编址,以利于维护。定时器、计数器要统一编号,不可重复使用同一编号,以确保PLC工作运行的可靠性。 

    程序中大量使用的内部继电器或者中间标志位(不是I/O位),也要统一编号,进行分配。 

    在地址分配完成后,应列出I/O分配表和内部继电器或者中间标志位分配表。 
    彼此有关的输出器件,如电机的正/反转等,其输出地址应连续安排,如Q2.0/Q2.1等。 

    (3) PLC控制系统编程技巧。PLC程序设计的原则是逻辑关系简单明了,易于编程输入,少占内存,减少扫描时间,这是PLC 编程必须遵循的原则。下面介绍几点技巧。 
    PLC各种触点可以多次重复使用,无需用复杂的程序来减少触点使用次数。 

    同一个继电器线圈在同一个程序中使用两次称为双线圈输出,双线圈输出容易引起误动作,在程序中尽量要避免线圈重复使用。如果必须是双线圈输出,可以采用置位和复位操作(以S7-300为例如SQ4.0或者 RQ4.0)。 

    如果要使PLC多个输出为固定值 1 (常闭),可以采用字传送指令完成,例如 Q2.0、Q2.3、Q2.5、Q2.7同时都为1,可以使用一条指令将十六进制的数据0A9H直接传送QW2即可。 

    对于非重要设备,可以通过硬件上多个触点串联后再接入PLC输入端,或者通过PLC编程来减少I/O点数,节约资源。例如:我们使用一个按钮来控制设备的启动/停止,就可以采用二分频来实现。 

    模块化编程思想的应用:我们可以把正反自锁互锁转程序封装成为一个模块,正反转点动封装成为一个模块,在PLC程序中我们可以重复调用该模块,不但减少编程量,而且减少内存占用量,有利于大型PLC 程序的编制。 

    4 PLC控制系统程序的调试 

    PLC控制系统程序的调试一般包括I/O端子测试和系统调试两部分内容,良好的调试步骤有利于加速总装调试的过程。 

    4.1 I/O端子测试 

    用手动开关暂时代替现场输入信号,以手动方式逐一对PLC输入端子进行检查、验证,PLC输入端子的指示灯点亮,表示正常;反之,应检查接线或者是I/O点坏。 

    我们可以编写一个小程序,在输出电源良好的情况下,检查所有PLC输出端子指示灯是否全亮。PLC输入端子的指示灯点亮,表示正常。反之,应检查接线或者是I/O点坏。 

    4.2 系统调试 

    系统调试应首先按控制要求将电源、外部电路与输入输出端子连接好,然后装载程序于PLC中,运行PLC进行调试。将PLC与现场设备连接。在正式调试前全面检查整个PLC控制系统,包括电源、接地线、设备连接线、I/O连线等。在保证整个硬件连接正确无误的情况下即可送电。 

    把PLC控制单元的工作方式设置为“RUN”开始运行。反复调试消除可能出现的各种问题。在调试过程中也可以根据实际需求对硬件作适当修改以配合软件的调试。应保持足够长的运行时间使问题充分暴露并加以纠正。调试中多数是控制程序问题。一般分以下几步进行: 

    (1) 对每一个现场信号和控制量做单独测试; 
    (2) 检查硬件/修改程序; 
    (3) 对现场信号和控制量做综合测试; 
    (4) 带设备调试; 
    (5) 调试结束。 

    主营产品:Schneider ,Foxboro,Ovatin,Allen-Bradley,Siemens等各类工控产品,
    欢迎来电咨询!

    ◆ 企业名称:厦门兴润星贸易有限公司

    ◆ 企业性质: 有限责任公司

    ◆ 主营业务:DCS,PLC

    ◆ 经营模式: 贸易

    ◆ 贸易地区: 全国

    ◆ 联系人:阳先生

    ◆ 商务电话:0592-6895320

    ◆ 联系手机:18030263579

    ◆ 商务QQ:1529928696

    ◆ 传真:0592-6034581 (备注“0028”收)

    ◆ E-mail:1529928696@qq.com

    ◆ 旺旺:xmxrx0028

    ◆ 邮政编码:361000

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    51195479-100 Cable Set, I/O Link, 2 Drop
    51195479-200 Cable Set, I/O Link, 3 Drop
    51195479-400 Cable Set, I/O Link, 5 Drop
    51195479-500 Cable Set, I/O Link, 6 Drop
    51195904-006 VIDEO COPIER I/F CABLE, 6FT
    51196093-100 FTA Mtg Channel, Narrow Markhon w/Sh Grnd Bar
    51196093-200 FTA Mtg Channel, Wide Markhon w/Sh Grnd Bar
    51196094-100 FTA Mtg Channel, Narrow Rittal w/Sh Grnd Bar
    51196094-200 FTA Mtg Channel, Wide Rittal w/Sh Grnd Bar
     返回页顶  
    51196488-101 Cable, AM Redundancy
    51196489-001 Cable, SCSI I/F
    51196489-002 Cable, SCSI I/F
    51196653-100 Pwr Supply, 5 Slot File, EC
    51196654-100 Pwr Supply, 10 Slot File, EC
    51196655-100 P/S DUAL NODE EC
    51196690-401 Ptr Ribbon, Black
    51196694-100 DESKSIDE IKB W/O TKB
    51196694-200 Kybd, IKB w/Trackball, Desktop
    51196694-300 Kybd, IKB w/Trackball, PS/2, Desktop
    51196694-350 Kybd, IKB w/Trackball, Z Console, GUS
    51196694-901 Trackball, IKB
    51196694-907 Control Panel, IKB Operator Membrane
    51196694-909 Function Key Panel, IKB for Z Console
    51196929-135 Drive, 3.5in Zip
    51196929-150 Blank Zip Cartridge, Qty 1
    51196982-200 Deskside PC, Dell 450MHZ GX1 - Certified Recycled
    51196982-202 Deskside PC,Dell 500MHz P GX1 - Certified Recycled
    51196990-100 Cable, Serial Extension, DB9 M/F, 6 Ft
    51197564-200 UCN Fiber Optic Ext Set, 2KM 18-36VDC
     返回页顶  
    51197593-100 Lithium Battery (TC-BATT01)
    51198718-200 Dell Gx200 (866 MHz) only
    51198947-100 Pwr Supply, PM
    51199929-100 PWR SUPPLY MODULE
    51199932-200 MODULE, RAM CHARGER MEMORY BACKUP
    51199942-300 BATTERY PACK, 2200mAh SUBC
    51201394-100 Tap Assy, 2-Drop
    51201395-100 Tap Assy, 4-Drop (Qty 2 in Set)
    51201397-002 Cable, DS Power, 2M
    51201420-001 Cable, FTA I/O Phone/Phone, 1M, non-CE
    51201420-003 Cable, FTA I/O Phone/Phone, 3M, non-CE
    51201420-004 Cable, FTA I/O Phone/Phone, 4M, non-CE
    51201420-005 Cable, FTA I/O Phone/Phone, 5M, non-CE
    51201420-006 Cable, FTA I/O Phone/Phone, 6M, non-CE
    51201420-008 Cable, FTA I/O Phone/Phone, 8M, non-CE
    51201420-010 Cabl1e, FTA I/O Phone/Phone, 10M, non-EC
    51201420-012 Cable, FTA I/O Phone/Phone, 12M, non-CE
    51201420-015 Cable, FTA I/O Phone/Phone, 15M, non-CE
    51201420-020 Cable, FTA I/O Phone/Phone, 20M, non-CE
    51201420-025 Cable, FTA I/O Phone/Phone, 25M, non-CE
     返回页顶  
    51201420-030 Cable, FTA I/O Phone/Phone, 30M, non-CE
    51201557-150 I/O Link Module, Single, CC
    51201557-350 I/O Link Module, Triple, CC
    51201667-100 Cable, HPM Redundancy
    51202306-002 2 Meter I/O Link Protection Cable
    51202306-005 Cable, I/O Link 5M
    51202306-010 Cable, I/O Link 10M
    51202306-915 Cable, I/O LIM Protection, 1.5M
    51202324-100 POWER CABLE, 24VDC BUSS
    51204043-100 Adapter Kit, I/O Link Extender Shroud
    51204126-002 Cable Set, PM Power w/Link Protect, 2M
    51204126-004 Cable Set, PM Power w/Link Protect, 4M
    51204146-001 ControlNet Trunk Cable (1M)
    51204146-003 ControlNet Trunk Cable (3M)
    51204146-010 ControlNet Trunk Cable (10M)
    51204146-030 ControlNet Trunk Cable (30M)
    51204146-100 ControlNet Trunk Cable (100M)
    51204146-500 ControlNet Trunk Cable (500M)
    51204147-001 Redundancy Cable 1 Meter
    51204154-175 FTA, D/I 24VDC, Screw Term, CC, CE
     返回页顶  
    51204156-175 FTA, D/O 24VDC, Screw Term, CC, CE
    51204160-175 FTA, D/I 24VDC, Comp Term, CC, CE
    51204162-175 FTA, D/O 24VDC, Comp Term, CC, CE
    51204166-175 HD FTA, D/O Relay, Comp Term, CC, CE
    51204170-250 HD FTA, HLAI/STI, Comp Term, CC
    51204172-175 HD FTA, A/O w/Standby, Comp Term, CC, CE
    51204174-275 HD FTA, A/O w/Standby, Screw Term, CC, CE
    51303932-476 FTA, Serial I/F, Modbus RS-232, CC
    51303940-150 Fan Assy w/Alarm, 115V, CC
    51303940-250 Fan Assy w/Alarm, 230V, CC
    51303948-100 Battery Assy, 48V
    51303979-550 APM I/O LINK DRIVER CC
    51304063-100 Mounting Rail, FTA
    51304074-200 Fan Assy, 220VAC
    51304084-175 FTA, Pulse b, Comp Term, CC
    51304193-100 Cable, Wren III I/F
    51304260-200 Filler plate, IO Beige W/elec BLU Label
    51304335-175 FTA, Redundant A/O, Comp Term, CC
    51304335-275 FTA, Redundant A/O, Screw Term, CC
    51304337-150 FTA, Redundant HLAI, Comp Term, CC
     返回页顶  
    51304337-250 FTA, Redundant HLAI/STI, Screw Term, CC
    51304338-100 Module, A/O Redundancy
    51304362-150 IOP, LLAI Mux, CC
    51304362-350 IOP, Serial I/F, CC
    51304374-200 Power Cord, 230V
    51304386-150 IOP, Pulse Input, CC
    51304419-150 IOP, Fiber Optic, CC
    51304431-175 FTA, 240VAC D/I, Comp Term, CC
    51304437-100 FTA, LLAI, Comp Term
    51304437-150 FTA, LLAI, Comp Term, CC
    51304441-175 FTA, 24VDC D/I, Comp Term, CC
    51304446-150 FTA, 24VDC Non-Isol D/O, Comp Term, CC
    51304453-150 FTA, HLAI/STI, Comp Term, CC
    51304465-100 Cable, Twisted Pair w/Shield, 30cm
    51304465-200 Cable, Twisted Pair w/Shield, 66cm
    51304465-300 Cable, Twisted Pair w/Shield, 100cm
    51304465-400 Cable, Twisted Pair w/Shield, 200cm
    51304465-500 Cable, Twisted Pair w/Shield, 300cm
    51304476-175 FTA, A/O, Comp Term, CC
    51304481-150 IOP, LLAI, CC
     返回页顶  
    51304485-150 IOP, DI, CC
    51304487-150 IOP, D/O, CC
    51304493-250 APM MODEM CC, R400
    51304511-100 PWA, NIM Modem
    51304511-200 PWA, NIM Modem, EC
    51304516-250 IOP, STI/MV, CC
    51304518-150 APM ADV CONTROLLER  CC
    51304532-150 IOP, LD I/O, CC
    51304584-100 I/O Card, EPDGP
    51304638-575 FTA, RED A/O GI/IS COMP, CE, CC MC-GAOX12
    51304640-175 FTA, 24VDC D/I GI/IS COMP, CE, CC MC-GDID12
    51304648-175 FTA, 120/240VAC SS D/O, Comp Term, CC, CE
    51304650-150 FTA, 3/30VDC D/O, Comp Term, CC
    51304673-100 Cable, Trackball Switch, Left
    51304685-150 APM ADV COMM CC (SEE NOTES)
    51304718-175 FTA, RED HLAI/STI GI/IS COMP, CE, CC
    51304754-150 IOP, HLAI, CC
    51304903-100 I/O Card, WDI, non-EC
    51304903-200 I/O Card, WDI, EC
    51304907-100 I/O Card, SPC II, non-EC
     返回页顶  
    51304907-200 I/O Card, SPC II, EC
    51305072-100 I/O Card, CLCN A/B, EC
    51305072-200 I/O Card, CLCNA, EC
    51305072-300 I/O Card, CLCNB, EC
    51305072-400 I/O Card, CLCN A/B, non-EC
    51305072-500 I/O Card, CLCNA, non-EC
    51305072-600 I/O Card, CLCNB, non-EC
    51305072-700 I/O Card, CLCN A/B, EC
    51305334-100 COVER, MAU
    51305348-100 MAU Assy
    51305378-100 IKBI2 PWA
    51305380-100 Cable, MAU, EC
    51305388-100 ANN CTR CBL
    51305418-100 Cable, Operator Kybd
    51305418-200 Cable, TPS100 OEP Kybd
    51305508-200 PWA, XLCNE2 Multimode, CE
    51305557-100 Power Cord, 220VAC
    51305567-100 Power Cord, 120VAC
    51305704-100 TS IF CBL 6' EC
    51305725-100 Cable, IKB External
     返回页顶  
    51305776-100 OEP/IKB Module Assy
    51305786-502 Cable, 100BTX, 2M
    51305865-275 FTA, AO16/HART, w/out Standby-Man, Redundant, Comp
    51305887-150 FTA, HLAI/HART, Redundant, Comp Term, CC
    51305890-175 FTA, LLMUX TC, Solid State, CC, CE
    51305896-100 PWA, NIM Modem
    51305896-200 PWA, NIM Modem EC
    51305900-175 FTA, HLAI/HART, Comp Term, CE, CC
    51305907-175 Top Assembly LLMUX2, RTD, CE, CC
    51305980-184 CABLE 100-BASE-T SHORT 84IN YEL BOOTS
    51305980-284 CABLE 100-BASE-T SHORT 84IN GRN BOOTS
    51305980-836 CABLE 100-BASE-T SHORT ORG BOOTS 36IN
    51306194-400 Bracket, Cab Rear Rail, 4U, LC
    51306305-300 STD AC TERMINAL ASSY 3-INPUT
    51308003-100 Air Filter
    51308035-100 MANIFOLD BOARD
    51308047-100 CABLE, TOUCH SCR
    51308058-100 Cable, Keyboard I/F, 16in
    51308058-200 KYBD I/F CBL
    51308073-100 TRACKBALL I/C CBL
     返回页顶  
    51308086-101 SAFETY BARRIER
    51308094-300 PWR CORD, 220V
    51308111-002 Cable Set, LCN Coax, 2M
    51308112-003 Cable Set, LCN Coax, 3M
    51308112-005 Cable Set, LCN Coax, 5M
    51308112-008 Cable Set, LCN Coax, 8M
    51308112-010 Cable Set, LCN Coax, 10M
    51308112-015 Cable Set, LCN Coax, 15M
    51308112-020 Cable Set, LCN Coax, 20M
    51308112-030 Cable Set, LCN Coax, 30M
    51308112-060 Cable Set, LCN Coax, 60M
    51308112-200 Cable Set, LCN Coax, 200M
    51308112-300 Cable Set, LCN Coax, 300M
    51309136-175 FTA, 6in, HLAI, Comp Term, CC, CE
    51309148-125 FTA, 120V D/O Relay, Comp Term, CE
    51309150-125 FTA, 240V D/O Relay, Comp Term, CE
    51309150-175 FTA, 240V D/O Relay, Comp Term, CC, CE
    51309152-175 IOP, A/O, CC
    51309204-125 FTA, LLAi Mux/SDI/SI Pwr Adapter
    51309204-175 FTA, LLAI Mux/SDI/SI Pwr Adapter, CC
     返回页顶  
    51309208-100 PWA, Fiber Optic LD I/O Link, 8KM
    51309208-150 PWA, Fiber Optic LD I/O Link, 8KM, CC
    51309213-175 FTA, LLAI Mux TC w/Remote CJR, Comp Term, CC, CE
    51309218-175 FTA, LLMux RTD, Comp Term, CC, CE
    51309228-300 Filler Panel, Beige
    51309241-125 Battery Extension Module
    51309241-175 Battery Extension Module (conbal coated)
    51309276-150 PWA, HPM I/O Link, CC
    51309280-100 Module, LLAI-8, EC
    51309288-475 PWA, REDUNDANCY MODULE CC
    51309512-175 FTE Bridge Module, CC
    51309516-175 SI Pwr Adapter, AC
    51309540-175 AO GI/IS FTA (16),  HART CC
    51309550-275 FIELDBUS RTP (UNPOWERED) (CC)
    51400646-100 Fan Assy, 5 Slot
    51400756-100 Kybd, ABCDE Membrane
    51400989-500 Keyboard, ABCDE Oper, EC
    51400997-200 PWA, Enh PLCI Gateway
    51401052-100 PWA, SPCI
    51401135-350 PWA, Redundant Pwr Sply, 230VAC, CC
     返回页顶  
    51401140-450 Pwr System, AC Only,240VAC,16A, Redundant, CC
    51401140-850 Pwr System, AC Only, 240VAC, 8A, Redundant,CC
    51401437-100 Kybd, Enh ABCDEF Operator
    51401496-100 FAN ASSM, 2 NODE
    51401560-100 Kybd, QWERTY Membrane
    51401577-100 QWERTY KYBD KIT
    51401577-400 QWERTY KYB
    51401577-500 Kybd, Operator, Classic
    51401583-100 PWA, Enhanced PNI
    51401583-200 PWA, NGI
    51401594-200 PWB, KJUMP
    51401596-100 PLCG RLY MTG PLATE  INCLUDES MTG BRACKETS
    51401996-100 PWA, Enhanced AMR
    51402089-100 PWA, EPDG2
    51402184-100 Pwr Supply Replacement Kit, Dual Node File
    51402184-200 Pwr Supply Replacement Kit, 5 Slot File
    51402447-200 I/O Card, EPDGC, Z-Console
    51402455-100 Card File, Dual Node w/Fan Assy, Classic/Cabinet,
    51402497-200 QWY KYBD W/BEEPER EC
    51402573-250 UCNIF Module Assembly, CC
     返回页顶  
    51402625-175 IOP, Redundant DISOE2, CC
    51403157-200 POWER SUPPLY ASSM.
    51403165-400 OEP Assy, EC
    51403299-200 LCNP4 GPS ASSY W/O CARD GUIDE
    51403422-150 PWA, HPM Comm/Controller, CC
    51403427-125 LIM Module
    51403427-175 LIM Module CC
    51403427-275 MODULE,I/O LIM ASSEMBLY
    51403476-150 IOP Assy, Hart 16 A/O, CC
    51403479-150 IOP Assy, Hart HLAI, CC
    51403519-160 K4SDR 16 MW
    51403578-100 Keyboard, OEP
    51403645-400 SBHM Single Drive Assy
    51403698-100 SBHM Motherboard Assy
    51403776-100 PWA, LCNP4M
    51403877-175 LIOM ASSY,  LCS620 CC
    51403940-250 51199947-275
    51403988-150 PWA, HPM COMM CONTROL CC
    51404109-175 iOP, 32pt rh Mux, CC, EC
    51404127-200 HPM File, 15 Slot
     返回页顶  
    51404127-250 HPM File, 15 Slot, CC
    51404170-175 P/S CHASSIS ASM
    51404172-175 Baclpanel, PM Pwr System
    51404174-175 PM Pwr System Assy, 20Amp Single, CC, w/Mntg Hdwe
    51404174-225 PM Pwr System Assy, 20Amp Redundant w/Mntg Hdwe
    51404174-275 PM Pwr System Assy, 20Amp Redundant, CC, w/Mntg Hd
    51404305-475 PCM Assembly, CE, CC
    51404391-125 P/S SER INT ASSY EC
    51404391-275 PWA MODULE, SERIAL INTERFACE CC
    51506303-250 Pwr Supply,16 Amps Output, Coated
    620-0024 24K Memory Module
    620-0027 8K Memory Module
    620-0036 Processor Power Supply - 115/230Vac, 15amp, LC635
    620-0054 620-35 System Control Module
    620-0056 Register Module -- 4K x 4K
    620-0059 Redundancy Control Module
    620-0071 Logic Manager Module
    620-0080 620-35 Processor Module
    620-0083C Processor Power Supply - 115/230Vac,8amp, LC622/LC
    620-0085 2048 I/O Control Module
     返回页顶  
    620-0088 Parallel Link Drive Module
    621-0010-ARC Analog Output Module, 4 point.,  Calibrated for4-2
    621-0021RC Enhanced Diagnostics Module
    621-1250RC 240Vac Input, 16 point
    621-1251R 240Vac Isolated Input, 16-Pt.
    621-2175RC 115Vac Output, 32 point
    621-2201RC 230Vac Isolated Output, 6 point
    621-3560 24Vdc Input, 16 point
    621-3560RC 24Vdc Input, 16 point
    621-3580RC 24Vdc Input, 32 point
    621-6550 24Vdc  Source Output, 16 point
    621-6550RC 24Vdc  Source Output, 16 point
    621-6575RC 24Vdc Source Output, 32 point
    621-9928R 621 Serial Link Selector Module
    621-9933 I/O Rack Power Supply - 115/230Vac, 15amp
    621-9934C I/O Rack Power Supply - 115/230Vac, 8amp
    621-9939C Serial Link Module
    621-9940C Serial I/O Module
    80363969-150 HD IOP, HPM A/O, CC
    80363972-150 HD IOP, HPM D/I, CC
     返回页顶  
    80363975-150 HD IOP, HPM D/O, CC
    80366177-250 HD FTA, A/O Redn, Comp Term, CC
    80366198-100 Cable, Bridge 1M
    83957061-002 FUSE 0.5 AMP
    83957061-003 FUSE 1.0 AMP
    83957061-004 FUSE, 1.6 AMP
    83970001-110 Relay, 24V Plug-In
    8937-HN MODULE, IOL FIBER OPTIC EXTENDER
    8939-HN MODULE, IOL FIBER OPTIC EXTENDER IOTA
    9904-TPR ControlNet T Tap right angle
    9904-TPS ControlNet T Tap straight angle
    BC-GHAI11 GI/IS FTA, HLAI HART (16), CC
    BC-THAI11 FTA, HLAI HART (16), CC
    CC-CBDD01 CAB ASSY,BASIC DUAL ACCESS SERIES-C
    CC-FSMX01 PWA MOD, FIBER OPTIC SGL MODE G3 CC
    CC-KFSGR5 CABLE, IOL FOE SC GRAY 0.5M
    CC-MCAR01 CARRIER CHANNEL ASSY, SERIES C
    CC-PAIH01 PWA MODULE, HART HLAI G3 CE CC
    CC-PAIH02 HLAI  HART (16)
    CC-PAIM01 PMIO LL Mux (64pt) Module
     返回页顶  
    CC-PAIN01 PWA HLAI MODULE ASSY G3
    CC-PAIX01 PWA, HLAI MODULE ASSY G3
    CC-PAOH01 ControlNet T Tap right angle
    CC-PAON01 AO MODULE ASSY G3
    CC-PAOX01 AO MODULE ASSY G3
    CC-PCF901 Control Firewall Module, 8 Port + 1 upb
    CC-PCNT01 C300 Controller Module, Dual-IOLink
    CC-PDIH01 DI - High Voltage (32) Module
    CC-PDIL01 PWA MODULE, DI 24V IO G3 CE CC
    CC-PDIS01 MODULE, DISOE 24V ASSY G3
    CC-PDOB01 PWA MODULE, DO 24V IO G3 CE CC
    CC-PWRN01 non-Red PWR 20A w/o BBU
    CC-PWRR01 POWER ASSY, RED 20A W/O BBU
    CC-SCMB02 MODULE ASSY, MEMORY BACKUP C300
    CC-SDOR01 DO Relay Extension Board
    CC-TAIM01 PWA, PMIO LLMUX IOTA 64PT CE CC
    CC-TAIX01 AI IOTA (16)
    CC-TAIX11 PWA, AI IOTA RED 16 12IN CE CC
    CC-TAOX01 PWA, AO IOTA 16 6IN CE CC
    CC-TAOX11 AO IOTA Red. (16)
     返回页顶  
    CC-TCF901 PWA, CNTRL FIREWALL IOTA 8 PORT 1 UPLINK
    CC-TCNT01 PWA, C300 CONTROL PROCESSOR IOTA CC
    CC-TDI220 DI 220VAC IOTA (32)
    CC-TDIL01 DI 24V IOTA (32)
    CC-TDIL11 PWA, DI 24V IOTA RED 32
    CC-TDOB01 PWA, DO 24V BUSS IOTA 32
    CC-TDOB11 PWA, DO 24V BUSS IOTA RED 32
    CC-TDOR01 DO Relay IOTA (32)
    FC-BKM-0001 Battery and Key switch Module CC
    FC-PSU-UNI2450U System PSU 115/230VAC 24Vdc 50A CC, UL508
    FC-QPP-0001 Quad Processor Pack CC
    FC-QPP-0002 Enhanced Perbance Quad Processor Pack
    FC-SAI-1620M Safe HDAI module 24 Vdc 16ch CC
    FC-SAO-0220M Safe AO module 0(4)-20mA 2ch CC
    FC-SDI-1624 Safe digital b module 24Vdc 16ch CC
    FC-SDI-1648 Safe digital b module 48Vdc 16ch CC
    FC-SDIL-1608 Safe DI LM module with ELM 16ch CC
    FC-SDO-04110 Safe DO module 110Vdc 0.32A 4ch CC
    FC-SDO-0424 Safe Do module 24Vdc 2A 4ch CC
    FC-SDO-0448 Safe Do module 48Vdc 0.75A 4ch CC
     返回页顶  
    FC-SDO-0824 Safe DO module 24Vdc 0.55A 8ch CC
    FC-SDOL-0424 Safe DO LM module 24Vdc 1A 4ch CC
    FC-SDOL-0448 Safe DO LM module 48Vdc 0.5A 4ch CC
    FC-TDO-1624 DO FTA 24 Vdc, 16ch CC
    FC-TDOL-07120 DO FTA, loop monitoring 120V, 7ch CC
    FC-TDOL-0724 DO FTA, loop monitoring 2A 24VDc 7ch CC
    FC-TERM-0001 Bus terminator for non-redundant I/O CC
    FC-TERM-0002 Bus terminator for redundant I/O CC
    FC-TIDI-1624 Isolated passive DI FTA 16ch CC
    FC-TPSU-2430 24 Vdc to 30 Vdc/1 A converter CC
    FC-TRO-0824 DO(relay contact) FTA 8ch NO/NC CC
    FC-TRO-1024 DO(relay contact) FTA 10ch CC
    FC-TSAI-0410 Safe AI FTA 4ch CC
    FC-TSAI-1620M Safe AI FTA 0(4)-20mA 16ch CC
    FC-TSAO-0220M Safe AO FTA 0(4)-20mA 2ch CC
    FC-TSAOH-0220M Safe AO FTA 0(4)-20mA HART 2ch CC
    FC-TSDI-16115 Safe active/passive DI FTA 115V, 16ch CC
    FC-TSDI-1624 Safe DI FTA 24 Vdc, 16 ch CC
    FC-TSDI-1624C Safe current-limited DI FTA 24V, 16ch CC
    FC-TSDI-1648 Safe DI FTA 48 Vdc, 16 ch CC
     返回页顶  
    FC-TSDI-16UNI Safe DI FTA NAMUR, 16ch CC
    FC-TSDO-0424 Safe DO FTA 24 Vdc, 4ch CC
    FC-TSDO-04UNI Safe digital output FTA 24/48/60/110V CC
    FC-TSDO-0824 Safe DO FTA 24 Vdc, 8ch CC
    FC-TSDO-0824C Safe DO FTA Current lim. 24 Vdc, 8ch CC
    FC-TSDOL-0424C Safe DO FTA CL LM 24 Vdc, 4ch CC
    FC-TSFIRE-1624 Safe Fire det.b FTA LM 24V 16ch CC
    FC-TSGAS-1624 Safe Gas-Flame det.b FTA 20mA 16chCC
    FC-TSGASH-1624 Safe Gas-Flame DI FTA 20mA HART 16ch CC
    FC-TSHART-1620M Safe AI FTA 04)-20mA HART 16ch  CC
    FC-TSRO-0824 DO(relay) FTA for SIL3 appl. 8ch CC
    FC-TSRO-08UNI DO(relay) FTA SIL3 common power 8ch CC
    FS-SICC-0001/L10 SIC cable terminate on FTA -old SIC-C-12
    FS-SICC-0001/L15 SIC cable terminate on FTA -old SIC-C-12
    FS-SICC-0001/L20 SIC cable terminate on FTA -old SIC-C-12
    FS-SICC-0001/L25 SIC cable terminate on FTA -old SIC-C-12
    FS-SICC-0001/L3 SIC cable terminate on FTA -old SIC-C-12
    FS-SICC-0001/L30 SIC cable terminate on FTA -old SIC-C-12
    FS-SICC-0001/L40 SIC cable terminate on FTA -old SIC-C-12
    FS-SICC-0001/L5 SIC cable terminate on FTA -old SIC-C-12
     返回页顶  
    FS-SICC-0001/L50 SIC cable terminate on FTA -old SIC-C-12
    FS-SICC-0001/L6 SIC cable terminate on FTA -old SIC-C-12
    FS-SICC-0001/L8 SIC cable terminate on FTA -old SIC-C-12
    FTA-T-02 Fail-safe digital output FTA (24/48/60 Vdc, 24 channels)
    FTA-T-03 Digital output FTA (24 Vdc, 24 channels)
    FTA-T-04 Digital output (relay contact) FTA (25 channels)
    FTA-T-08 Fail-safe digital output (relay contact) FTA (4 channels)
    FTA-T-14 Fail-safe 0(4)-20 mA analog b FTA (16 channels)
    FTA-T-15 Vdc to 30 Vdc/1 A converter
    FTA-T-17 Digital output (relay) FTA for AK5/6 applications
    FTA-T-18 Fail-safe Gas -Flame detector b FTA
    FTA-T-21 3410724 Fail-safe digital b FTA
    HN-8937 Remote Adapter Module
    HN-8939 Remote Adapter Chassis
    MC-HPF123 I/O-ONLY 15-SLOT FILE CE EMPTY
    MC-HPMR01 HPMM BOARD SET - REDUNDANT
    MC-HPMS01 HPMM BOARD SET - SINGLE
    MC-IOLM02 I/O Link Extender Pair-Main Location,CC
    MC-IOLX02 I/O Link Extender-Remote Location,CC
    MC-ZHMR01 Upgrade Kit, HPM 15 Slot, Redundancy
     返回页顶  
    MC-ZHPR11 Upgrade Kit, PM/APM to HPM 15 Slot (F-F Redundant), CE
    MU-KLAM01 CABLE, LOW LEVEL MUX 30CM
    MU-KLAM02 CABLE, LOW LEVEL MUX 66CM
    TC-CCN013 CNI Module, Single Media
    TC-CCN014 PWA, CNI CARD SGL MEDIA
    TC-CCR013 CNI Module, Redundant Media
    TC-CCR014 CNI Module, Redundant Media
    TC-CEN021 Ethernet Interface Module, 10/100 MB
    TC-FFPCX1 Power Supply Module, 1.3 A, RIOM-A
    TC-FPCXX2 120/240vac Pwr Supply
    TC-FPDXX2 24Vvdc Pwr Supply
    TC-FXX072 7 slot chassis, 13 amp
    TC-FXX102 10 Slot Chassis, 13 Amp
    TC-FXX132 13 Slot Chassis, 13 Amp
    TC-FXX172 17 slot chassis, 13 amp
    TC-HAI081 Hart A/I Module
    TC-HAO081 Hart A/O Module
    TC-IAH061 Analog Input 6pt Module, CIOM-A
    TC-IAH161 AI 16 Module (single or 8 diff.), CIOM-A
    TC-IDD321 DC Input Module 24vdc 32pt, CIOM-A
     返回页顶  
    TC-IDJ161 DC Input Module 24vdc 16pt (isoltd.), CIOM-A
    TC-IDW161 AC Input Module 220vac 16pt, CIOM-A
    TC-IXL061 Thermocouple Input Module 6pt, CIOM-A
    TC-IXL062 Thermocouple Input Module 6pt, CIOM-A
    TC-IXR061 RTD Input Module 6pt, CIOM-A
    TC-KIOL02 PM I/O LINK INTERFACE CABLE
    TC-OAH061 Analog Ouput 6pt Mod (4-20MA) CIOM-A
    TC-OAV061 Analog Output Module 6 pt (10V), CIOM-A
    TC-OAV081 AO Module 8pt (4-20ma & 10V), CIOM-A
    TC-ODA161 AC Output Module 120/220vac 16pt, CIOM-A
    TC-ODD321 DC Output Module 24vdc 32 pt, CIOM-A
    TC-ODJ161 DC Output Module 24vdc 16pt, CIOM-A
    TC-ODK161 AC Output Module 120/220vac 16pt, CIOM-A
    TC-PCIC02 ControlNet Interface Module, PCI bus
    TC-RPA002 ControlNet Repeater Adapter FM
    TC-RPCXX1 120/240 VAC Redundant Power Supply
    TC-RPFM01 CNet Repeater Fiber Optic (3000M) FM
    TC-RPSCA1 Redundant PS Chassis Adapter
    TC-RPSCA2 Redundant Pwr Supply Chassis Adapter
    TC-SMPD01 FTA,SIM Power adapter DC CC
     返回页顶  
    TC-TBCH Field Wiring Connector 36 pos
    TC-TBNH Field Wiring Connector 20 pos
    TK-CCR014 CNI, Redundant Media, Coated
    TK-FPDXX2 Conbal coated 24VDC Pwr Supply
    TK-FXX102 10 slot chassis, coated, 13 amp
    TK-FXX132 13 slot chassis, coated, 13 amp
    TK-IAH161 AI 16 Module, CIOM-A, Coated
    TK-IDD321 DC Input 24vdc 32pt, CIOM-A, Coated
    TK-IXL061 Thermocouple Input 6pt, CIOM-A, Coated
    TK-IXL062 Thermocouple Input 6pt, CIOM-A, Coated
    TK-IXR061 RTD Input 6pt, Coated
    TK-OAV081 Analog Output 8pt, CIOM-A, Coated
    TK-ODD321 DC Output 24vdc 32 pt, Coated
    TP-DIKBTA-100 IKB Keyboard w/Trackball, Desktop
    TP-DOKBNA-100 OEP KYBD DESKSIDE GUS
    TP-DSOEP1-100 OEP KYBD DESKSIDE GUS
    TP-EZIKB1-100 KYBD
    TP-LCNP02-100 LCNP4M Interface Card, Mid-siz
    TP-OPADP1-100 OEP Adapter, 120V, Deskside IKB
    TP-OPADP1-200 OEP Adapter, 240V, Deskside IKB
    TP-OPADP1-201 OEP ADAPTER FOR DESK, WKS2, 24
    TP-ZIP100-100 Single Bernoulli toZIP Drive  Upgrade

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