福建中立恒自动化设备有限公司

一、摘要 PLC是一种专门在工业环境下应用而设计的数字运算操作的电子装置。

它采用可以编制程序的存储器，用来在其内部存储执行逻辑运算、顺序运算、计时、计数和算术运算等操作的指令，并能通过数字式或模拟式的输入和输出，控制各种类型的机械或生产过程。PLC及其有关的外围设备都应按照易于与工业控制系统形成一个整体，易于扩展其功能的原则而设计。在工业生产的各个领域，机械加工企业为了提高生产效率，采用机械化流水作业的方式，对不同类型的零件分别组成的自动生产线。随着产品机型的更新换代，生产线承担的加工对象也随之改变，这就需要改变控制程序，使生产线的机械设备按新的工艺过程运行，而继电接触器控制器系统是采用固定接线，很难适应这个要求。大型自动生产线的控制系统使用的继电器数量很多，随着PLC的应用日益普及,其使用方法简单,便于掌握,且可靠性,抗干扰性很强,自身具有完善的功能.模块化的结构,使其在工业生产线上的应用越来越广泛。

　　发展趋势：1.向高速度、大容量方向发展

　　为了提高PLC的处理能力，要求PLC具有的响应速度和更大的存储容量。目前，有的PLC的扫描速度可达0.1ms/k步左右。PLC的扫描速度已成为很重要的一个性能指标。

　　在存储容量方面，有的PLC可达几十兆字节。为了扩大存储容量，有的公司已使用了磁泡存储器或硬盘。

　　2.向超大型、超小型两个方向发展

　　当前中小型PLC比较多，为了适应市场的多种需要，今后PLC要向多品种方向发展，特别是向超大型和超小型两个方向发展。现已有I/O点数达14336点的超大型PLC，其使用32位微处理器，多CPU并行工作和大容量存储器，功能强。

6EP1 536-1SL01 | Siemens | Sitop Power 20, Power Supply, 24VDC, 20A,

IC695NIU001 | GE Fanuc | Ethernet Module, 20K of Local Logic, , CJ

2451 | Control Technology | Thermocouple Input Module 8 Channel,

NT300 | Bosch | Power Supply,

6DS1 723-8AL | Siemens | Teleperm, Analog Module, PC Board,

CJ1W-AD081-V1 | Omron | Analog Input it, 8 Analog Inputs,

6AV3515-1EB01 | Sieger | Operator Panel, 24VDC, Monochrome,

P0960HA | Foxboro | I/A Series Gateway Processor, , 0H

P0960HA | Foxboro | I/A Series Gateway Processor, , 0S

P0400YE | Foxboro | I/A Series I/O Module 0- 20mA, , 0S

C20K-CDR-A | Omron | Programmable Controller, Sysmac C20K,

6ES7 964-2AA01-0AB0 | Siemens | Simatic S7-400 Interface Module,

IC200EBI001 | GE Fanuc | Devicenet, Remote I/O it, 256KB, , LG

MTL 9122-IS-CM FISCO POWER SUPPLY IIB CARRIER MOT,

6ES5 430-7LA12-Z | Siemens | Simatic S5 430-7 Digital Input Module,

6SC6 500-0UB02 | Siemens | Simodrive Board for Spindle Drive,

6SN1118-0DH23-0AA0 | Siemens | Simodrive 611-D Control,

P0960HA | Foxboro | I/A Series Gateway Processor, , Ser K

C40E-0402CA010 | Sick | Light Curtain,

50817-1048R01 | Kawasaki | Robot Teach Pendant Robotic Controller,

6SE3 213-6BA40 | Siemens | AC Drive, 3 HP, 3.6A, 230VAC, 1 Phase,

6ES7 211-0AA23-0XB0 | Siemens | Simatic S7-200, Compact CPU it,

131B0993 | Danfoss | VLT Drive, 380-480V, 50/60Hz, 9/7.4A,

6SN1123-1AB00-0BA1 | Siemens | Simodrive 611, Dual Axis, 25A,

AGP3400-TI-D24 | Proface | Operator Interface, 24VDC, LCD,

MC07A008-2B1-4-10 | Sew | AC Drive, Inverter, 0.75KW, 1 HP,

1336-WB035 | Allen Bradley | Bulletin 1336 Braking Chopper, ,

CDB34.014,W2.4,BR,SH | LTI | Servo Driver, 5.5KW, 1600Hz,

125768-01 | Bently Nevada | Rack Interface I/O Module,

FX1-80MR | Mitsubishi | PLC 85-264VAC 50/60Hz 24VDC,

Yokogawa MW100-E-1R MW100 Data Acqusition it, , S2

IC687BEM731 | GE Fanuc | Bus Controller Single Slot, , AB

6AV6 647-0AH11-3AX0 | Siemens | Simatic HMI Operator Interface,

193-C1F1 | Allen Bradley | Bulletin 193 SMP-3, ,

6ES7 413-2XG02-0AB0 | Siemens | S7-400 Processor Card,

IC695ETM001 | GE Fanuc | Ethernet Module, 10/100 Mbits, , CD

P0927AH | Foxboro | I/A Series | HART Input,

A16B-2203-0661 | Fanuc | PCB Drive Board 6114 Series,

E4809-045-158-C | Okuma | Control Board, Opus7000 SVP Board, CNC,

1606-XL240EP | Allen Bradley | AC/DC DIN Rail Mot Power Supply, ,

GP37W2-BG41-24V | Proface | Graphics Panel 6 Inch 24VDC LCD,

3280035-01 | Proface | Operator Interface, 7.5 Inch, LCD,

TCS-200 | Warner Electric | Tension Control Module, 24-30VAC,

6SN1118-0DM33-0AA0 | Siemens | Simodrive Control it 2 Axis,

RME12.2-16-DC024 | Rexroth | Input Module 24VDC 10mA,

2208E/CC/VH/XX/XX/RF/RF/2XX/ENG | Eurotherm | Temperature Controller,

MP-750 | Berger Lahr | Input Card,

2711P-RP3 | Allen Bradley | PanelView Plus 700, 1500 Logic Module, ,

M2NTCP33-0 | BR Automation | CPU/Power Supply Module 24VDC 50W,

233967 | Baumuller | I/O Module with LED Indicators,

6SE6420-2AD24-0BA1 | Siemens | Micromaster 420 AC Drive,

Fanuc A16B-2202-0872 Control Board,

BMXP34 | Schneider | Modicon M340 | Processor Module,

3051CD2A22A1BS2M5I7 | Emerson | DP Transmitter,

SSA-12/55 | ELMO | Servo Control, With Interface Top Board, Miniature PWM,

EH-CPU316A | Hitachi | CPU Module, 32 Bit, 24VDC, 400mA, 15.7K Steps,

NZMB1-A40-NA | Eaton |, Circuit Breaker, 3 Pole, 40A,

6ES5946-3UA21 | Siemens | SIMATIC S5-155U CPU 946 Processor Module,

3IF050.6 | BR Automation | BR Automation, Interface Module, RS232,

3HAB5956-1 | ABB |, Memory Board 8MB Dual Connectors,

16114-171/02 | Moore Industries | APACS, Module Card Rack, 24VDC, 3 Fan,

22B-D1P4N104 | Allen Bradley | PowerFlex 40 | AC Drive, 1.4A, ,

16171-123 | Moore Products | Input Module ,

6GK7 443-1EX11-0XE0 | Siemens | S7-400 Processor Card,

IC695CHS016 | GE Fanuc | Base Plate, 16 Slot, High Speed Controller, , CA

QLVIMBCN | Moore Products | Input Module 24VDC 0.15A,

175H1012 | Danfoss | Variable Speed Drive, VLT 3004, 380-415VAC, 2.2kW,

Rosemot 0305RC53B21L5 Integral Manifold 5 Valves 1/2 NPT,

MSLE03-24011 | Sick | Light Curtain, Receiver, 823mm Height, 5W, 24VDC,

FGSS1050-21 | Sick | Light Curtain Sender it Only,

445L-T4S0960YD | Allen Bradley | Safety Light Curtain, Safe4, ,

IC695CHS012 | GE Fanuc | Base Plate, 12 Slot, High Speed Controller, , DA

193-EC1DE | Allen Bradley | Motor Protection Relay, 9-45A, ,

0514 52 000 000 | Eberle | Power Supply Module,

80GA-10103-001-0-00 | invensys | Heat/Cool Module, 100VA, 120VAC, 50/60Hz,

1771-OAN | Allen Bradley | PLC-5 Digital AC Output Card, ,

MC07B0030-5A3-4-00 | Sew | Movitrac B | Inverter, 3kW/4HP, 7A, 380-500VAC,

EH-LNK | Hitachi | CPU Link Module For EH-150,

6ES7 216-2AD21-0XB0 | Siemens | Simatic S7-200 CPU226, Digital Controller,

3HAB5845-1/2 | ABB | 3HAB5845-1,, Power Supply it,

RS20-0800T1T1SDAE | Man Roland | Rail Switch 8 Ports 100MBPS,

SE352 | Rexroth |, Control/Tightening it, 24V/5VDC,

NZM7-160S-M | Moeller | Circuit Breaker, 160A, 3 Pole, 690VAC,

6DD1 681-0AG2 | Siemens | Binary Output Interface Module 8BO 120VUC,

6SE7 090-0XX84-0AB0 | Siemens | Simovert Masterdrives, Control Module,

IC697MDL940 | GE Fanuc | Output Card 16 Point 16A 120/240VAC, ,

R911306455-GF | Rexroth | Drive Control ST40 200MHz,

R11306455-105 | Rexroth | Drive Control ST40 200MHZ 24VDC,

91.144.7051 | Ferag | Flat Module Card for Heidelberg Rack,

IC693CHS391 | GE Fanuc | CPU Module Base, 10 Slot, EMI Enhanced, , Ser N

CA6-140-EI | Sprecher  Schuh | Contactor, 3 Pole, 140A,

700DC | Honeywell | Flame Monitor Signal Processor, 22-26VDC, 250mA Max,

IC693CPU323 | GE Fanuc | Base, 10 Slot, W/Turbo CPU In Base, 12KB, , Ser T

IC693CPU323 | GE Fanuc | Base, 10 Slot, W/Turbo CPU In Base, 12KB, , Ser V

RB401 | Yokogawa | RIO Bus Module, , S2

UPR90021010001 | Dynisco | Process Indicator, Graphic / Text LCD Display,

SQM50.264R2G4 | Siemens | Damper Actuator, 220-240VAC, 90lb-in Torque,

ECM-60-P | Simco | Static Generator Chargemaster,

16.86239-0008 | Man Roland | PC Board Alternate Part Number: AVO-1,

6SE6410-2BB17-5BA0 | Siemens | Drive, Micromaster 410, 1HP, 200-240VAC,

TK-IDJ161 | Honeywell | Isolated Discrete Input Module, 16 Point, 24VDC,

C4C-EA09010A10000 | Sick |, Safety Light Curtain,

6ES5 090-8ME11 | Siemens | Simatic S5-90U IM90, Interface Module,

1769-IQ32T | Allen Bradley | CompactLogix Input Module, ,

C40E-0403AN310 | Sick | Light Curtain C4000 Receiver 450mm,

140ARI03010 | Modicon | Analog Input Module, 8 Point, 10MOHM, 47/63Hz,

EASY223SWIRE | Moeller | Easy Smartwire Interface, 24VDC, 3A, 22-16AWG,

VPL-B1002E-PJ12AA | Allen Bradley | Kinetix VP Low Servo Motor, ,

FX2N-48MT | Mitsubishi | I/O Module, 48 Points, 85-264VAC,

F150-C10E-3 | Omron | Controller Vision Mate 0.5A 24VDC,

GA240.A10C102 | Baumer | Rotary Encoder, Absolute, Optical, 10-30VDC,

BC1300 | LUST | Drive Inverter, Input: 250-390VDC, Output: 390VDC, 4A,

4620087701.01 | Siemens | PLC Module Control Card,

A5E00160017 | Siemens | OEM Zentrales Panel 15 Inch Touch Screen,

IC600PM542 | GE Fanuc | Series Six, High Capacity, I/O Rack, Power Supply,

873DPX-CIXFNZ-7 | Foxboro | Electrochemical Analyzer, Dual pH/ORP/ISE ,

 380VAC,

PAA300F-24 | Cosel | Power Supply Switching, 24VDC, 14A, 100-240VAC, 4.4A,

Oxygen Analyser 1632 | Novatech Controls | 100-240 VAC 50/60Hz,

4EP3900-2US00 | Siemens | Mains Choke, 3 Phases, 480V, IP00,

M008.12 | Berger Lahr | Power Supply, 220V, 50-60Hz, 100VA,

6SE6420-2AD22-2BA0 | Siemens | Micromaster 420, AC Drive, 3 Phase, 2.2kW,

A68B-UL | Mitsubishi | Rack Extension 6 Slots PSU Slot,

2706-E23J16B1 | Allen Bradley | Operator Interface, 2 Line,

IC695CHS016 | GE Fanuc | Base Plate, 16 Slot, High Speed Controller, , DA

CDA32.004.C2.0 | LUST | CDA3000, Servo Drive, 230V AC, 0.75kW, 4A,

EVF-8203-E | Lenze | AC Drive, Inverter, 230V, 50/60Hz, 1.5kW, 2HP,

EVF8202-E | Lenze | Frequency Inverter Drive, 230VAC, 9A, 50/60Hz,

CEP7-EEJF | Sprecher  Schuh | Solid State Overload Relay, 3 Phase,

6EP1 457-3BA00 | Siemens | SITOP, Power Supply 3P 20A/48VDC,

752-326 | WAGO | Devicenet, I/O Module, 16 Inputs, 16 Outputs,

51.3303.01 | Cotas | Internal Power Supply, CT 3303,