IC697MDL350 IC697MDL350IC697MDL350 IC697MDL350v吧

由模块联结成系统有三种方法：

①无底板，靠模块间接口直接相联，然后再固定到相应导轨上。德维森公司的V80系列PLC就是这种结构，比较紧凑。

②有底板，所有模块都固定在底板上。如德维森公司的PPC11、PPC22和PPC31系列PLC，OMRON公司的C200Ha机，CV2000等中、大型机就是这种结构。它比较牢固，但底板的槽数是固定的，如3、5、8、10槽等等。槽数与实际的模块数不一定相等，配置时难免有空槽。这既浪费，又多占空间，还得占空单元把多余的槽作*。

③用机架代替底板，所有模块都固定在机架上。这种结构比底板式的复杂，但更牢靠。一些特大型的PLC用的多为这种结构。

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郑娟萍

厦门仲鑫航自动化设备有限公司 

按生产厂家分

目前生产PLC的厂家较多。但能配套生产，大、中、小、微型均能生产的不算太多。较有影响的，在中国市场占有较大份额的公司有：

德国西门子公司：它有S5系列的产品。有S5－95U、100U、115U、135U及155U。135U、155U为大型机，控制点数可达6000多点，模拟量可达300多路。zui近还推出S7系列机，有S7-200（小型）、S7-300（中型）及S7-400机（大型）。性能比S5大有提高。

日本OMRON公司：它有CPM1A型机，P型机，H型机，CQM1、CVM、CV型机，Ha型、F型机等，大、中、小、微均有，特别在中、小、微方面更具特长，在中国及世界市场，都占有相当的份额。

日本三菱公司的PLC也是较早推到我国来的。其小型机F1前期在国内用得很多，后又推出FX2机，性能有很大提高。它的中、大型机为A系列。AIS、AZC、A3A等。

日本日立公司也生产PLC，其E系列为箱体式的。基本箱体有E-20、E-28、E－40、E－64。其I/O点数分别为12/8、16/12、24/16及40/24。另外，还有扩展箱体，规格与主箱体相同其EM系列为模块式的，可在16～160之间组合。

日本东芝公司也生产PLC，其EX小型机及EX－PLUS小型机在国内也用得很多。它的编程语言是梯形图，其的编程器用梯形图语言编程。另外，还有EX100系列模块式PLC，点数较多，也是用梯形图语言编程。

日本松下公司也生产PLC。FP1系列为小型机，结构也是箱体式的，尺寸紧凑。FP3为模块式的，控制规模也较大，工作速度也很快，执行基本指令仅0?l微秒。

日本富士公司也有PLC。其NB系列为箱体式的，小型机。NS系列为模块式。

美国GE公司、日本FANAC合资的GE－FANAC的90－70机也是很吸引人的。据介绍。它具有25个特点。诸如，用软设定代硬设定，结构化编程，多种编程语言，等等。它有914、781／782、771／772、731／732等多种型号。另外，还有中型机90－30系列，其型号有344、331、323、321多种；还有90－20系列小型机，型号为211。

Pump Teflon Double Diaphragm A25ETT ALMATEC

SOLDER HEAD, REPLACEABLE TIP CARTRIDGE STTC-538

1/4" MVCR-MVCR valve SST EVZS4R-GF4-GM4 HMJ Ham-Let

VALVE PFA UPM2-71212NO Furon

WATER FEEDTHRU 1683B CAROUSEL; DUFF-NORTON 3S7667K

TWEEZERS Precision SS 110MM 3CSA-SL

O-RING E35000477 Varian

BLOCK, REFERENCE 5x40 18-013761 For KLA TWI

Baratron Pressure Transducer 10 Torr +/- 15VDC KF25 625A-14059 MKS

Baratron +/- 15VDC 1000 Torr 625A13TBE S MKS

FLOWMETER, 807, 4000 l/hr DN 50 807-50-7-21-14-5-71 GEMU

Digital Instruments DTIPXM Laser

CABLE CONTROL 20M-60FT Shimadzu TMP 0620-01682 AMAT

Brooks Robot AMB107B and Controller ESC218B PRI-Equipe

Pump Piston 27.6 in. Hg vacuum, 100 psi, 1.6 CFM 115VAC 60hz Rietschle 688CE44

BRUSHLESS SERVO MOTOR PACIFIC SCIENTIFIC R46GENA-HS-NS-NV-00

Valve Pendulum Throttle W-Inlisys IQ NorCal 0190-17434 , AMAT

SERVO MOTOR AC with Gear Reduction Atlas- Copco AHR92E4-44S, Gysin GLP 090-1HB

PEDESTAL SST 8" 101 COVERAGE Applied Materials (AMAT) 0020-24913

Pump Service Tool Kit Trebor 960E 314398-004

Digital Charged Plate Monitor ION Systems Model 280A 91-0280-C

SANYO DENKI BL SUPER PU AMPLIFIER PU0C015NM61P00U SERVO Driver

SANYO DENKI BL SUPER PU AMPLIFIER PU0C015NM61P00U SERVO Driver

SPAN- Millipore LR300 24VDC MULTI-CHANNEL DISPLAY / CONTROLLER

BASE, INNER HV, POLYSI, ESC, ETCH AME Cathode (AMAT) 040-31911

Robot Brooks, PRI-Equipe ABM-107B-1-s-ce-s293 SN 26471

Robot Brooks, PRI-Equipe ABM-107B-1-s-ce-s293 SN 26473

Thermoelectric Circulator Water Chiller DNS 2-39-53863, SMC INR-244-412

Thermoelectric Circulator Water Chiller DNS 2-39-53863, SMC INR-244-412

UV-SPOT LIGHT SOURCE No Cables HAMAMATSU L6299-12 SN D626

FIBER OPTIC EEW 200W CABLE 1M- Hamamatsu L6299, BU4264C

Merlin M25 Recirculating Chiller, +5C to +35C Thermo NESLAB 262112030000

ACT 1300M/1600M Turbo Pump Controller, Adixen LAM 796-0099223-002 SN AC051744

ACT 1300M/1600M Turbo Pump Controller, Adixen LAM 796-0099223-001 SN 022403H

Filter Housing PFA 20in Pall Fluoro-Plus PFA2GFT12EH1 - No Flair Nuts

Wafer LIFT ASSY Kit 200MM PRODUCER Cathode Applied Materials AMAT

200mm wPEDESTAL ESC ASSY, 200MM NOTCH, WEB AMAT 0010-10202

Theta Z Piezo stage ORBOT (PDC Israel) Meteorology AMAT 4250370

KIT, TOOL AND CASE, PARALLELISM, VHP ROBOT 300mm Producer SE AMAT 0240-17585

ASSY ELECTRONIC HEATER/SUSCEPTOR LEVELING AMAT 0500-01083

KIT, CALIBRATION, HTR CENTERING/HAND-OFF, loadlock - process chamber AMAT 300mm

Ferrofluidic Seal Vacuum Feed-through Spindle Shaft Ferrotec B59599-11174 600487

Ferrofluidic Seal Vacuum Feed-through Spindle Shaft Ferrotec 52-132623D C29058

Ferrofluidic Seal Vacuum Feed-through Spindle Shaft Ferrotec 52-132623D 600575

MOTOR AC SERVO 200W, 2A, 200V 3000 RPM YASKAWA SGMP-02A312A

On-Board Module 208-230VAC 50-60Hz 5A 8132471G001 CTI-CRYOGENICS SN K08056011

Ultra High Vacuum Manual Valve Right Angle MKS UHV-40-ACC-EAVM

NDIR Endpoint Monitor Opti Sense 5000 InUSA 820-1104-01, AMAT 0190-08344 040881

PEDESTAL SST 8" 101 COVERAGE AMAT 0020-24913

CONTROLLER.MCS / MCS-E.SOLENOID CARD AMAT 3270041C-00

O-RING ID 3.737 CSD .103 CHEMRAZ 9154-SC513 AMAT 3700-02737

SLIDE LINEAR LM GUIDE BALL-SCR 150MM W/B 3760-01102 AMAT

SMC H2000 HX SOLENOID VALVE ASSY FOR DI 0190-11517 AMAT

AC SERVO MOTOR; 100W, 200V SGM-0188B4CL 1080-01243 AMAT

ASSY, PCB, CHAMBER SET INTERCONNECT 0100-37858 AMAT

STAGE, 200MM INDEXER CASSETTE SUPPORT 0020-22740 AMAT

ADAPTOR, ISO/THROTTLE CLUSTER 200MM PRODUCER 0021-04499 AMAT

BELLOWS PRODUCER E 0040-49332 AMAT

PCB ASSY, PHASE MAGNITUDE DETECTOR 0100-09203 AMAT

HTD ENDPOINT 9400/A6 Q WINDOW 0100-00052 AMAT

PLATE, CAM SLIT VALVE 0020-70436 AMAT

SHAFT, THROTTLE VALVE 0020-09102 AMAT

KIT CHAMBER LID H20 RETROFIT 0242-11877 AMAT

BELLOWS FINGER LIFT, HASTALLOY PRODUCER 0040-39946 AMAT

SPACER MODIF SHIELD 8" G-12 0020-23587 AMAT

DRIVER UNIT, MOTOR, 2CH-LM, JAE, DC65V/10A CANON BH5-3739

Servostar CD IHS 500 Driver CE03200-000000

SHUTTER UNIT I1 CANON BG4-2020-000

Upgrade Kit BCVD ESC BOX w/one coil RF Filter Producer SE/GT 0242-50267 AMAT

FLTR IN-LN GAS 1/2MVCR 150DEGC SST;FL N-150-TFLC 1/2VCR L148 Nippon-Seisen

Hose Assy Return-Supply E2 Chiller 0190-17079 AMAT

Hose Assy Extended Gen supply-return EMAX 300mm 0190-15548 AMAT

Hose HP He Flexline 1.0 dia 25ft Cryogenic pump connector 3400-00330 AMAT

Heat Exchanger Supply-Return Hose Assy 0010-24341 AMAT

Hose Assy Heat Exchanger 7/8 dia 100ft SST 300mm 0050-83206 AMAT

ENCLOSURE, FACILITIES, MAIN FRAME, 300MM 0040-48648 AMAT

SGD, lower shower head, 300mm EMAX 0040-51066 AMAT

LINER, CATHODE, DIRECT-COOLED, BAFFLE, EHA, 300MM EMAX 0040-83331 AMAT

SGD, upper shower head, 300mm EMAX 0040-51148 AMAT

Liner chamber Direct Cooled, Y2O3 oxalic, 300mm EMAX 0041-05536 AMAT

CABLE FLAG FARADAY BIAS AXCELIS 1647790 Axcelis

O-RING 2542369 Axcelis

O-Ring, Buna, 2-452 3500003 Axcelis

PM Kit GSD-HE (VHE) Electrode Cons 1091380 Axcelis

SMIF-300FL,S3,25WFR FOUP Load Podt matched set Left and Right Asyst

Servo Stage with motor Driver & Power Supply Model LTRA030-SDI PRI

HYDRAULIC CHECK-Relief VALVE, high pressure Andritz Separation 131067243

Valve Actuator Electric , 24V NM24 BELIMO

Solenoid VALVE HSV2 HSV4 f.T5585, 24V DC, BURKERT 00134230

Soliniod VALVE SS A2-3172 24VDC CKD

VALVE Solenoid SS, DC 24V A2-3172-1 CKD

AIR OPERATED PFA VALVE SUCKBACK UNIT AMDSZ0-X0030 CKD

KF 40 VALVE, ISO FAST ACTING; PV40PKS EDWARDS C414-19-000

Vacuum Pump Check Valve SILENCER HPS

Diaphragm VALVE Teflon 3 way 1031-076 Fluroware

Check Valve PFA MCVM-F44

Flowserve DISCO Valve Check SS RK 86A-150/10-16,DISC 701857

Flowserve DISCO Valve Check SS DISC RK 66A, DN 25, 100863

Flowserve DISCO Valve Check SS DISC, RK 66A DN 65 701990

Flowserve DISCO Valve Check SS DISC DN 50 700985

FLOAT VALVE AUTOMATIC Water PVC 090750ET1031

Flowserve DISCO Valve Check SS DISC insert DN 80 100867

Valve Butterfly DN50 14-102 KEYSTONE

Valve butterfly SS Compact Flanged FA-1-6066TP Hager & Els?sser

BELLOWS Replacement For VALVE NW 40; LAM 766-009866-040

Value Teflon Photo 250 3 Way, MOD: 864-13404-0 W2501VK01

Laser LEISTUNGSEMESSUNG-532NM 3041820 ROFIN SINAR LASER

SAFETY SPEED CONTROL VALVE, 1/2" SSC ASS500 SMC

Valve manual Control logic panel mount VM13 SMC

Regulator Pressure Relief Valve AP100-01 SMC AMAT 3870-00492

SOLENOID VALVE Brass VXD2130 SV2-03-5DZ-QTUV SMC

Valve pressure regulating relief 20802 SPORLAN VALVE CO.

VAT 65.0 PENDULUM PLATE, 91048-01

VAT Throttle valve 01034-KE41-0001-0076-A-617533

VAT Throttle Valve 01034-KE41-001-0074-A-617533

SAFETY VALVE PRV SL-33 VENN DISCO HI-TEC MEWEH11255A

Tefzel BONDED SLIT VALVE SEAL 5640A0281SP742

QUICK EXHAUST VALVE QEV-8V IWAKI

VALVE Bellows Vacuum - LPV1-50-IK-CNFS 99E0844 MKS

Pressure relieving valve (PRV) adjustable Teflon RV4-4P-VT TEQCOM

Slit VALVE, 35x336mm ULTIC ARMOUR SEAL 227751 VAT

DIGITAL CAMERA f=35MM, 045-200055 BASLER

CAMERA Digatal ASSY, TM-7CN with lens 10-0015 PULNIX

Flowmeter Panel Mount with mounting hardware 5 GPM 3/4 FPT Brass FLM-5GPM

Roto- METER with sensor FM-PR36G-432-B20 TOKYO FLOW METER

Mixer Motor 5.5HP 3470RPM 60Hz INVENSYS BROOK CROMPTON long shaft W-DA112MM-D

Electric Motor 70 Hp 460VAC-80A 1770 RPM 1LA55223-4AA60-Z SIEMENS

MOTOR AC SERVO SGMP-02A312 YASKAWA

MOTOR AC SERVO SGM-02A312 YASKAWA

SERVO MOTOR 400W SGM-4A3G16B YASKAWA

FILTER 20in CARBON, OMNIPURE CARTRIDGE OC200-T33

Filter141200186 DESTILLO2 DEIONIZING 30D CARTRIDGE, DISPOSABLE CARTRIDGE

FILTER 30um 10in cartridge 531110016

MIX BED FILTER VARIAN 2700107

FILTER 10in 5um 10 in Cartridge 53111-0014

Filter 0.05u Teflon AHUZOCEM1 Mykrolis

PURIFIER ASSEMBLY-20IN 1/2IN SILICA F IEXSLD2SF Mykrolis

LAMP UV 185NM , REPLACEMENT - AQUAFINE S3812R029B06 Mykrolis

UV Quartz and O-ring replacement kit AQUAFINE S3812R030B06 Mykrolis

WAFERGARD F-16, 0.05um WGFZ16D01 Mykrolis

Pall filter Posidyne N66 2L 0.04um AB1NDZ3EH4

Ion Exchange Resin Cartridge AMAT 4020-00166 PCL-2111S

FILTER 5 MICRON 20in DPPPB2 5-001118

Mist Separater, MAX.PRESS. 1.0MPa AFM3000-02B-2 SMC