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。

以下链接皆有货

AMAT 1270-00380, 400CR, H1417-0, SW Assembly, ST 1, 2 Mapping Interlock. 414419

AMAT 1270-00380, 400CR, H1417-0, SW Assembly, ST 1, 2 Mapping Interlock. 414420

SUMILINK FFIZ-MM-20 CABLE PHOTO FIBER 402783

SUMILINK FFIZ-MM-20 CABLE PHOTO FIBER 402784

VARIAN 112722001 CARRUAGE WAFER LIFT 402791

Nissin Electric 5-4003-311, Board, PC, Control, ARC .411943

CORMAN 04-119238-00 KIT, RETRO, ARCNET FFGA, FAB 3040-0280, 2031-0194 402845

NOVELLUS 04-119238-00 KIT RETRO ARCNET FPGA 2031-0194 1005372 Farmon ID 402847

AMAT 3870-01161, Nor-Cal Products, Isolation Valve. 412243

MRC 884-07-000 PCB, RF DRIVE 884-07-101 Farmon ID 402851

ONTRAK SYSTEMS 28-8875-038 LAM SMIF RELAY BD PCB ASSY CE 96 22-8875-038 402852

AMAT 0140-12730 HARNESS PNEUMATIC, 200MM DESICA, SYSTEM LO. 411059, 411060.

AMAT 0140-12730 HARNESS PNEUMATIC, 200MM DESICA, SYSTEM LO. 411071, 411072

Gasline Assy, 316LV-P, 6LV-DAVR4-P, 74-24P2KR920-067, 01-001E, Swagelok, 452225

PERKIN-ELMER 690-8055-003 PCB ASSy A400, 690-5370-004, 103838

Asyst 4001-6927-03 Cassette Platform, SMIF, Indexer, 200mm, 451759

Asyst 4001-6927-01 Cassette Platform, SMIF, Indexer, 200mm, 4001-6927-03, 451760

AMAT 0100-00024, PCB, Keyboard Interface, PWB. 412303

Tamagawa Seiki TS3413N1E4 Motor w/ AU9023NI, Motor Driver, BL-DC. 329252

AMAT 0020-13647, Tray Left Side Elevator, 411190

AMAT 0140-21253 HARNESS ASSY, TRANSFER CHAM, WAFER SENSOR. K-TEC ELECTRONICS

AMAT 0100-90517, PWBA VAC, Contl. F/B WFR. LDR., 411214

AMAT 0100-20091, PCBA, PYRO/OVERTEMP, INTERLOCK. 411401

AMAT 0150-39335 Cable Assy Gas Panel/Mainframe Interlock, Harness, 413425

Fuji Seiki inc 000071 1102201, Valve, Fitting, Bellow. 328803

AMAT 0140-04250 Harness, DNet Trans Mod To Dist Panel, 5.3 413726

AMAT 0100-00049, PCB Analog Signal Conditioner. 414729

AMAT 0150-39335 Cable Assembly Gas Panel/Mainframe Interlock 413791

Disco MADRS001 6" Table WFR ASSY SP1994-1200 407327

DSTM T3-028180-B, Robot Arm, VF Wafer Handler Fork. 328865

DSTM T3-028180-B, Robot Arm, VF Wafer Handler Fork. 328866

SG04188 Guide, Upper loader, 200mm. 100-09040214, 402608

DNS AP-447E Board, PCB, HI05108A, SECU-104A2, Farmon ID 411892

DNS AP-447E Board, PCB, HH04003A, SECU-105, Farmon ID 411930

AMAT 0040-00103, Bellows, Actuator Gate Valve. 414423

Novellus 03-028636-01 Cable Assembly, 410115

Varian 04298001 , Feed Thru and Lens Assembly. 412055

AMAT 0150-04898, Cable, End Effector I/O, 410974

AMAT 0150-04214 Cable, X-Axis Flex, 411013

Asyst 3200-1229-01 Rev.4, ETON ET866, FAB 3000-1229-01. 329111

Asyst 3200-1229-01 Rev.4, ETON ET866, FAB 3000-1229-01. 329083

AMAT 0020-32032, CLAMP RING, CERAMICS FINGER, 125MM POL. 409151

AMAT 0150-21726 CH 5 UMBILICAL, CABLE ASSEMBLY. 410911

AMAT 03-72528-00 PCB, D/A Converter 412300

AMAT 03-72528-00 PCB, D/A Converter 412302

AMAT 0010-00146 Rev.F.9, MKS Baratron Type 170M-6C, Range Multiplier, Manometer

AMAT 0040-13282 DOOR, 300MM NON-ENP CHAMBER SL 407127

MKS 2179A11CL1BV Mass Flow Controller MFC N2 10 SCCM, Nupro 6LV-RD6901-C, 451799

3 Koganei Pneumatic Cylinder 5BV001039,Gas Line Isolation Shut-Off Valve 411475

VMT-5525 PY12" PMC Cathode Housing Assy, 853-0661, 415213

VMT-5525 PY12" PMC Cathode Housing Assy, 853-0661, 415214

VMT-5525 PY12" PMC Cathode Housing Assy, 853-0661, 424560

VMT-5525 PY12" PMC Cathode Housing Assy, 853-0661, 424563

VMT-5525 PY12" PMC Cathode Housing Assy, 853-0661, 424564

VMT-5525 PY12" PMC Cathode Housing Assy, 853-0661, 424566

AMAT 0150-97521 Cable, Com Comp EV Manif, Prod S, 409517

AMAT 0140-76889 Harness Assy, Cont to Driver, Ch D, K-Tec 0140-76889-FAI, 410556

True Vision 07-0084-00 PCB w/ Daughter Board 07-0092400, 07-0052-31, 451895

Anelva 22-02037-02, SE961242, I/F Board, PCB. 408874

Crossing Automation Configurable I/O, Asyst, 451666

ESC, Pedestal, Vacuum Chuck, SE01120, 406077

ESC, Pedestal, Vacuum Chuck, SE01120, 406078

ESC, Pedestal, Vacuum Chuck, SE01120, 406079

ESC, Pedestal, Vacuum Chuck, SE01120, 406080

ESC, Pedestal, Vacuum Chuck, SE01120, 406081

ESC, Pedestal, Vacuum Chuck, SE01120, 406082

ESC, Pedestal, Vacuum Chuck, SE01120, 406083

AMAT 0021-10287, BRACKET, LOWER, SWING ARM SUPPORT. 411490

Aera FC-PA7800C-BA Mass Flow Controller MFC, SiH4 2 SLM, AMAT 3030-16235, 451783

Aera FC-PA7810C-BA MFC, NF3 (0.5), 5 SLM, AMAT 3030-16227, 451791

Aera FC-PA7810C-BA MFC, NF3 (0.5), 5 SLM, AMAT 3030-16227, 451792

it UFC-1660 Mass Flow Controller, MFC, C12, 50 SCCM, 1660-104499, 420521

Tylan FC-2900FV Mass Flow Controller, MFC, Ar, 200 SCCM, 330184

Harness Assy, 005661-00, 451806

AMAT 0040-40684 PANEL, MOT, 4 CH. WTM, 300MM HDPCVD, WAFER TEMPERATURE MONITOR

AMAT 0010-00174, 00174R, Throttle Valve Reducer  Assembly. 412402

AMAT 0140-01409 Harness Assembly, DPS, 300, Remote, Mainframe, Cable, 413482

AMAT 0140-01409 Harness Assembly, DPS, 300, Remote, Mainframe, Cable, 413483

AMAT 0620-01700 Cable Assy Lamp (Spare For 0650-01111), Harness, 413524

DBI A/N 30000354 REV.N, PC/4 16C550, (1P)50000178 REV.N, ISA CAR. 411492

Canon BF6-1366-000-000A, Motor it, Supply Hand 412554

Global Electronics 2808-106043 GBL-Uheat IPEC Planar Heat Exchanger Controller

Asyst 4001-6927-01 Cassette Platform, SMIF, Indexer, 200mm, 451758

AMAT 0140-12730 Harness Pneumatic, 200mm Desica, System Lo, 407146

AMAT 0020-28711 VIEWPORT SHIELD WINDOW 10" CH A OR B CID 402787

AMAT 0150-97521 Cable, Com Comp EV Manif, PROD S, 409500

RJ N16-5224-0502 E91964 3134L PCB FUJITSU LIMITED FPF4020NR5F 60086-11A 406056

AMAT 0100-00055 Gate Heater Control, PCB Assy, Farmon ID 412362

SEMR-104, SPME AP-503B, PCB Board 405873

it Instruments UFC-1660, Mass Flow Controller, MFC, CL2, 200 SCCM, 411173

Advanced Energy Aera PI-98, Mass Flow Controller, MFC, H2, 30000 SCCM, 411181

Novellus 03-291322-00 RMU Controller Cables, 411198

AMAT 0010-01004 Line Gas Feed Assembly, 411328

Fusion Systems 30327 PWB Assembly, Wafer Detection Tower Board, 411349

Ontraks 28-8875-038 PC Assy, SMIF Relay, CE96, PCB, SCIN 5100 2515, 412580

Shibaura 9QA3045 Joint, 406423

AMT 1270-00380 Sw Assembly ST 1,2 Mapping Interlock 200MM FA 413901

Signet ELH003 Grod Electrode, 411748

AMAT 0021-08509 BRACKET EMO SWITCH  CIRCUIT W/ GUARD 407309

AMAT 1270-00380 SW Assy, ST1, 2, Mapping INterlock, 200MM FA, Cable, 414127

Motoyama Japan UCV, 1/4 x 3/8 Air Diaphragm Valve, SUSF316L, 411771

DNS SEAD-104, PCB, Analog, Board Controller, Bada AP-506A, 411779

Mattson Wet Products 0930894-0028 Festo Pneumatic Valve VL/O-3-1/4 0510318

Varian Arc Preamp Assy, D12008285, PCB Assy replacement for Assy C-E15001460

Disco EAUA-340700, Board, PCB Sensor, 402559

GE Fanuc IC693MDL753, PLC Module, Genius Bus Controller, 406520

AMAT 0100-90859 B I/V Converter Power Supply, Beam Profiler

Disco EAUA-349200 64 Bit D-Out Board, PCB, FAPCB 0426, 411949

ASM ASM-232723180.11 PC Board, PCB, 411950

Brooks 000-7050-31 Robot Blade, 73126-09, 411982

NOVELLUS 60-281687-00, VAT 24424 VACUUM ISOLATION VALVE RIGHT ANGLE. 407439

NOVELLUS 60-281687-00, VAT 24424 VACUUM ISOLATION VALVE RIGHT ANGLE. 407440

NOVELLUS 60-281687-00, VAT 24424 VACUUM ISOLATION VALVE RIGHT ANGLE. 407442

NOVELLUS 60-281687-00, VAT 24424 VACUUM ISOLATION VALVE RIGHT ANGLE. 407444

TEL, 381-500246-3, SBC-429T, Rom/RAM II, Board, PCB, CT381-500246-3. 412016

4 TEL, Tokyo Electron, SM00169 DC Motor, 410133

AMAT 0021-08527, Clamp, Yoke, WXZ, 300MM, 410899

Swagelok 316LV P, Micro-Fit, Pall GLFPF3000VMM4 Filter, 410977

Melles Griot 322H-C-56, Laser Light, 5mW at 632.8nm, Class IIIa Laser. 413109

LAM 810-17004-001 Solenoid Interlock Board, PCB, 413135

AMAT 0021-08527 Clamp Yoke WXZ 300mm, 411026

HITACHI KP-113, ALL SOLID STATE CAMERA, 408983

Watkins-Johnson 909192-001 Harness, Sensor, Shutter, Return, Farmon ID 413146

7 Ushio 810-00440, 120V-500W EVRSCREW Halogen Lamp, Micron 81-06239, 406586

Pneutronics 990-004350-083,691-0095, PCB, Pneumatic Bus Bar, 405804

Disco EAUA-002100 PCB, D1 Operation I/F Board, 405828

Aval Data AVME-115A PCB Board, 405831

Panasonic 581A664B, Slave-B, PCB, 405840

Disco MOGAL093-B Spinner Support 413370

A3K-210A232 PCB, FD Control HDD Board, Hitachi DK221A-34, Hard Disk Drive.412449

AMAT 0140-05870 Harness Assembly, Producer E, RF Generators, 409514