0100-35337板卡船舶半导体工控备件优势经销

福建中立恒自动化设备有限公司

目前，世界上有200多个厂家生产可编程序控制器产品，厂家有德国的西门子，美国的Rockwell(AB)、通用(GE),日本的三菱、欧姆龙，法国的施耐德等。

可编程序控制器总的发展趋势是向高集成度、小体积、大容量、高速度、易使用、高性能方向发展。具体表现在以下几个方面：

(1)向小型化、专用化、低成本方向发展

20世纪80年代初，小型PLC在价格上还高于小系统用的继电器控制装置。随着微电子技术的发展，新型器件大幅度的提高功能和降低价格，使PLC结构更为紧凑，功能不断增加，将原来大、中型PLC才有的功能移植到小型PLC上，如模拟量处理、数据通讯和复杂的功能指令等，但价格不断下降，真正成为继电器控制系统的替代产品。

(2)向大容量，高速度方向发展

大型PLC采用多微处理器系统，有的采用32位微处理器，可同时进行多任务操作，处理速度提高，特别是增强了过程控制和数据处理的功能。另外，存储容量大大增加。

(3)与计算机联系密切

从功能上看，PLC不仅能完成逻辑运算，且计算机的复杂运算功能在PLC中也进一步得到利用，从结构上看，计算机的硬件和技术越来越多地应用到PLC；从语言上看，PLC己不再是单纯用梯形图语言，而且可用多种语言编程，如类似计算机汇编语言的语句表，甚至可直接由计算机语言编程；在通讯方面，PLC与计算机可直接相连并进行信息传递。

(4)发展多样化

可编程序控制器发展的多样化体现在3个方面：产品类型、编程语言和应用领域。

(5)模块化

PLC的扩展模块发展迅速。功能明确化、专用化的复杂功能由专门模块来完成。主机仅仅通过通讯设备向模块发布命令和测试状态，这使得PLC的系统功能进一步增强，控制系统设计进一步简化。

(6)网络与通讯能力增强

计算机与PLC之间以及各个PLC之间的联网和通讯的能力不断增强，使用工业网络可以有效地节省资源、降低成本、提高系统可靠性和灵活性，致使网络的应用有普遍化的趋势。

(7)多样化与标准化

生产PLC产品的各厂家都在大力度地开发自己的新产品，以求占据市场的更大份额。因此产品向多样化方向发展，出现了欧、美、日多种流派。与此同时，为了推动技术标准化的进程。一些国际性组织，如国际电工委员会(IEC)不断为PLC的发展制定一些新的标准，如对各种类型的产品作一定的归纳或定义，或对PLC未来的发展制定一种方向或框架。

(8)工业软件发展迅速

与可编程序控制器硬件技术的发展相适应，工业软件的发展非常迅速，它使系统应用更加简单易行，大大方便了PLC系统的开发人员和操作使用人员。

可编程序控制器的输出信号类型可以是开关量、模拟量和数字量。输出单元从广义上分包含两部分：一是与被控设备相连接的接口电路，另一部分是输出的映像寄存器。

PLC运行时CPU从输入映像寄存器读取输入信息并进行处理，将处理结果放到输出映像寄存器。输出映像寄存器由输出点相对应的触发器组成，输出接口电路将其由弱电控制信号转换成现场需要的强电信号输出，以驱动电磁阀、接触器、指示灯等被控设备的执行元件。

31539 SIEMENS I/F MOD, SIMATIC S7-300, IM-R, IM361 6ES7 361-3CA01-0AA0

19610 CTI CRYOGENICS HELIUM COMPRESSOR ADSORBER 8300

27 ATEQ LEAK TEST CONTROLLER, FMT REF. 300.06 ATEQ FMT

26675 THOMSON MICRON ACCUTRUE 10 GEAR, 34-510868-7509 AT010-060-U0-SAM-43

21379 STROMAG SERVO DRIVER, 185-00305, 182-01861 CDC 007.2

32644 SANYO DENKI DC SERVO MOTOR, SANMOTION T T730-042E59

15001 HP WIN NT WIN 95 INTEL PENTIUM II W/CABLES SYS NUM: D5726T #ABA VECTRA VL

31163 JUMO SAFETY TEMP LMITR/MONTR 701150/9-02-0253-2001-25/005,058

4345 OMRON PROGRAMMABLE CONTROLLER SYSMAC C28K C28K-CDR-D

2517 ASTEX MICROWAVE CONTROL MODULE PN:0190-00398 ARX-X491

6593 AERA MFC FC-D985C, GAS: CCYCLO-C5F8(.152), 30 SCCM TC FC-D985CT-B1

16746 APPLIED MATERIALS CABLE ASSY,MOD PWR DRIVER CONTROL I/O TO 0150-01030

15744 THERMO FINNIGAN E EPC CTRL BD FOR TRACE GC GAS CHROMATOGRAPH 23648330

6910 HORIBASTEC MFC Z500 SEC-Z512MGX

10730 SANYO DENKI BL SUPER P5 AC SERVO MOTOR P50B07050DXL99

7945 SMC SINE PNEUMATIC CYLINDER ROD W/ ASSY RIGHTLEFT REAS10-R2423-100

11889 KOLLMORGEN DIGITAL SERVO AMPLIFIER, S30101-NA SERVOSTAR 341

T146 MKS BARATRON PRESSURE TRANSDUCER,10 TORR. ±15 VDC 122AA-00010AB-SP09-81

13800 APPLIED MATERIALS EMC COMP., CABLE ASSY, PUMP UMBILICAL, 3 0150-06604

28199 APPLIED MATERIALS BEARING, 25CM, 11964400-1823 0190-64700

M2 MKS MFC, PRESSURE CONTROLLER, TYPE 640 640B13TW1V62V

33430 APPLIED MATERIALS THERMOCOUPLE ASSY 0190-71879

31922 GEMS SENSORS GEMS FLOW SWITCH, 25359 FS-10798

C2216 ADVANTAGEECH PCB, Motherboard, ASC386SX ASC486SLC

7900 APPLIED MATERIALS DISK 8'' B101 SST SHUTTER 0021-20042

30672 LAM RESEARCH PCB ASSY, GAP DRIVER BD 810-9281-001

5740 COGNEX STANDARD VISION SYSTEM W/LEN S5403-10 IN-SIGHT 5403

30875 PARKER BRUSHLESS SERVO MOTOR ASSY W/ SPINDLE 15-163046-00 CM232AE-116607

24568 SWAGELOK DIA VLV, 1/4''. FEMALE VCR FITTING, SC-01 CLEANED 6LVV-DPFR4-P-CM

35204 APPLIED MATERIALS PCB, DIGITAL I/O 0190-77062

2855 RIKEN KEIKI GAS DETECTOR HEAD SD-703RID-AS S18651-23TM

11870 APPLIED MATERIALS WLDMT MNF 2 FINAL VLVS FUJIKIN ULTIMA 038847 0050-18879

25764 PARKER VERIFLO 3-WAY HIGH PURITY PNEU VLV, 45400243 945Y1NC/NC5683

11836 FUJIKIN 3-WAY VALVE, TYPE N.C., O.P. 0.39~0.59MPA 051385

23646 CROMPTON ELE MTRS TYCO MTR ASSY,B4T52730,A07107023 BPD432BXDVHLTFTZ

18591 SQUARE D CIRCUIT BREAKER 3P 600V, 125A KAL361251127

6944 STEC MFC, SEC-4400 SEC-4400MC-RUC

34967 APPLIED MATERIALS CABLE RF MATCH CNTRL SERIPLEX DPS 0150-36190

30391 EDWARDS IQ MCM INTERFACE MODULE A52844430

31194 PEPPERLFUCHS CONNECTOR , 207508 CBX500

6328 MYKROLIS MFC TYLAN 2900 SERIES FC-2902V-T

2487 SURUGA SEIKI LINEAR STAGE ASSY, 20700754-4 BS11-60C

34504 SANYO DENKI AC SERVO MOTOR, SANMOTION Q Q2AA05020DCS68

L26114 FUJIKIN VALVE, TYPE N.C., O.P 0.39~0.59MPA 469223

M40 HORIBASTEC MFC, Z500 SERIES, SURFACE MOT SEC-Z512MGX

28841 THERMO SCIENTIFIC HPLC COLUMN, HYPURITY AQUASTAR, 5 µ 22505-254630

16598 ST EMBEDDED FLATMAN TFT DISPLAY, FS150SIOEDDSG FS150SIOEDD00

34112 PARKER VERIFLO 3-WAY DIA VLV MANF, P/N: 54020146 930Y2NO/NCFSFFMA

6244 AERA MFC FC-D981 FC-D981SB

33181 MKS ANGLE VALVE 100016885

13165 SIMCO POWER SUPPLY FOR STATIC CONTROL DEVICES, 230VAC, P/N: 4000636 F267

32290 HOKUYO AUTOMATIC OPTICAL DATA TRANSFER DEVICE DMG-HB1-Z03

32088 YASKAWA SERVO MTR ASSY, SGMAV-A5A3A-YA12, AMAT 1080-01864 YSC-SGMAV-A5-002

32264 CTI CRYOGENICS ON BOARD IS CONTROLLER 8186518G005R

32830 VERIFLO AIR PRESSURE DIAPHRAGM VALVE MONBLOCK, 45700134 930Y2NC/NC6159

7262 SUMITOMO MOTOR DRIVER MSE-15C-BU-S200

7264 SUMITOMO MOTOR DRIVER MSE-15C-S200

28250 BROOKS TEACH PENDANT, P/N: 112910 TT1ENR2-1-TVS-NES-BROOKS8

35300 APPLIED MATERIALS MANIFOLD WATER INPUT TXZ 0021-70378

33853 PE NELSON LINK CHROMATOGRAPHY, SERIES 600 610

9588 VARIAN TURBO-V 70D MACRO TORR PUMP 969-9361S008

5648 NIKON MICROSCOPE OBJECTIVE LENS BD PLAN 100/0.90 DRY 210/0

34650 OEM END EFFECTOR, LENGTH: 32.5 WIDTH: 12CM -

11646 BOSTON GEAR 700 SERIES GEAR REDUCER, 15:1, 0.91HP F71815B5G

73 APPLIED MATERIALS 200MM BPSG IMPRVD REFLECTOR PLATE 0040-02926

6836 BROOKS MFC GF SERIES, GF100C-925243 GF100CXXC

31552 ALLEN-BRADLEY DC POWER SUPPLY 1606-XLS240E

25760 FUJIKIN VALVE MONOBLOCK, O.P. 0.39-0.59MPA, TYPE N.C 543574

15057 APPLIED MATERIALS DOOR, SLIT VALVE, CENTURA, ALUM ENP 0021-35790

31603 WENGLOR RETRO-REFLEX SENSOR LD86PA3

31061 SIEMENS DIGI INPUT MOD, SIMATIC ET200S, 4/8 F-DI 6ES7 138-4FA05-0AB0

 31061 SIEMENS DIGI INPUT MOD, SIMATIC ET200S, 4/8 F-DI 6ES7 138-4FA05-0AB0

34047 AGILENT SOLENOID VALVE KIT G1322-60003

32995 INGERSOLL RAND M002 SERIES, MULTI-VANE AIR MOTOR, 132 RPM M002RVS159AR3

9560 MILLIPORE TEACH PENDANT WGEN02KP1

34971 LAM RESEARCH BRKT, FXTR, QTZ LINER 715-330394-001

35595 APPLIED MATERIALS RING, SPACER 4 HOLE COOLING SOURCE 0992-60687

29931 APPLIED MATERIALS CARD DEVICENET ANALOG I/O CTLR 3U, CDN496 0660-01880

C3363 APPLIED MATERIALS PCB ASSY, TC AMP/INTERLOCK 0100-35230

C2518 HILSCHER PCB ASSY, PCI PROFIBUS, DP-MASTER CIF50-PB

C3397 APPLIED MATERIALS PCB ASSY, OPERATOR CTRL PANEL W/ INTLK SWITCH 0100-20181

C3549 APPLIED MATERIALS ASSY, WF6 INLET W/O DIVERTER WXZ 0050-81432

C3590 APPLIED MATERIALS PCB ASSY, TC AMP INTERLOCK 300XZ 0100-00241

19530 MAYR TORQUE LIMITER, 0911248 0202 EAS-COM 2/490.615.2S

26751 AXCELIS RETROFIT BEAM DEF PLATE LEAD SHIELDING KIT 10042230

9880 BAUMULLER SERVO MOTOR, 00413046 W/ NEUGART PLE 60 DSD28M65U6054

7328 NOVELLUS NON-CONTACT MEASUREMENT PROBE, A630-413-3030 02-101176-00

21677 CTRL TECHNOLOGY 2600 AUTOMATION CTLR W/ 2X 2203 2600XM

T367 MKS BARATRON PRESSURE TRANSDUCER, 10 TORR 751A-21531

28525 BR AUTOMATION ANALOG MIXED MODULE, B2517813 7AM351.70

30601 WATERS Y CARRIAGE, 12MM EFF, NEEDLE, WATERS 700003897 441000671

31996 APPLIED MATERIALS 4-WAY VALVE ASSY, 2 VALVE 0050-70535

16867 FESTO 6-SLOT SOLENOID VLV MANF CPASC1-M1H-K-P-2 5 CPA-SC-MP-VI-0023622744

17149 INTEGRA BIOSCIENCES IBS VACUBOY ASPIRATION-ADPTR 167200-37

3044 EQUIPE PRI PRE PREALIGNER CABLE 2002-0012-07PCE

11634 BOSTON GEAR 700 SERIES GEAR SPEED REDUCER, RATIO 25:1, 0.7 H.P. F71825B5J

35662 AXCELIS PIVOT BEARING ASSY 0952-0196-0006

12008 LOCTITE DIGITAL SYRINGE DISPENSER, 24V, 10W, 100PSI 98666

413 VARIAN CASSETTE BASE PLATFORM 300MM E11318110

23275 CTI-CRYOGENICS ON-BD, PWR JCT BOC, SPLITTER  COMP 8112444G002

24365 VARIAN RADIATION, SHIELD MANIPULATOR E17096850

29672 SHINKO ELECTRIC AC SERVO DRIVE SDD-W-30D750W-1-1

17236 FUJITSU DENSO POWER SUPPLY, CONVERTER, I/P 270V DC, 3.6A FDS65-11.5

9666 CTI CRYO-FLEX HELIUM LINE/HOST, 14' 3/4" 8043086G168

19068 SANYO DENKI DC SERVO MTR W/ ENCODER E401000C00B MT-SANYO-082 R406-011EL8

33350 PITTMAN AMETEK DC SERVO MOTOR, 864:1 RATIO GM9633H586-R3

7301 NEUGART RIGHT ANGLE GEAR  WPLE120

8864 VERTEQ RF AMPLIFIER STQD800-CC50-MC-2-SCP

35105 EDWARDS CBL ASSY, P049 TYPE F POWER CABLE, RING TERMI, 10M PT49Y0A01

945 SUPER VEXTA 2-PHASE DRIVER UD2115A

25721 LAM RESEARCH FILTER SENSOR ASSY 853-131420-026

34853 APPLIED MATERIALS 300MM BLOCKER PLATE 0022-16561

32291 HOKUYO AUTOMATIC OPTICAL DATA TRANSMISSION DEVICE, 5M DMS-HB1-Z09

C2067 MAGMOTOR TECHNOLOGIES 720103680 IC-10368-0

30745 PHOENIX CONTACT POWER SUPPLY, 2866792 QUINT-PS/3AC/24DC/20

17729 SMC 13 SLOT MANIFOLD BLOCK VZ110

21195 APPLIED MATERIALS INSULATOR, CERAMIC, COMMON BD/BLOK LOWK 0200-02823

16431 METTLER TOLEDO LAB BALANCE SCALE PRINTER RS-P42

2539 IWAKI METERING PUMP, 750L/MIN EH-E45VC-20EE5

29594 SKATRON SEMIAUTOMATIC CELL HARVESTER 11019

5316 LEYBOLD D-50968 ANGLE VALVE EV 16 P AL DN 14-40 ISO-KF EV 16 P AL

10292 YASKAWA AC SERVO MOTOR SGMP-01UW14CM

2079 WENTWORTH LABORATORIES SCOPE CONTROLLER 5-000-8965

13565 APPLIED MATERIALS FACEPLATE, 200MM 0021-92064

13991 LAM RESEARCH INNER TALON ELECTRODE 716-069688-005

14427 APPLIED MATERIALS MANIFOLD WATER 0020-30511

14425 SMC 16-SLOT SOLENOID MANIFOLD BLOCK SYJ3143

13145 PITTMAN MINI MOTOR, 19.1VDC, 500 CPR, ASYST 9700-9102-01 14232A127-R3

6979 BROOKS MFC, GF SERIES, GF100C-923227 GF100CXXC

28438 APPLIED MATERIALS 3-WAY MANIFOLD VALVE ASSY 0051-82734

4828 SIEMENS SIKOSTART MOTOR CONTROLLER 3RW2230-1AB15

7192 JETA POWER SYSTEMS POWER SUPPLY, AC 115/230VAC, 8.9/4.7A A501-1ADE