0100-09026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。

ABB ACS800-01-0004-5B056C132L503 DRIVE

WOODWARD 8250-774 GOVERNOR

WOODWARD 8250-795 GOVERNOR

GHIM AEP-53-9380 HYDRAULIC VALVE WITH HAND PUMP

ASHTEAD TECHNOLOGY EDGETECH 4125P TOPSIDE H6873 W031341-R

YOKOGAWA AFV30D,PW482-51 S2,CP461-51 S2,EC401-51 S3,AAB841-S53 S2 COMPLETE PLC

SEG SBR AO1-37-05R AUTOMATIC VOLTAGE REGULATOR COSIMAT-N

ABB ACS800LC MODULE SERVICE STAND 68847711

ABB ACS800LC MODULE WINCH 68847826

DEIF ECU 100 BOW THRUSTER ENGINE CONTROL PANEL 2609460

DEIF GCU 100 FIRE PUMP ENG LOCAL ALARM PANEL ECU 100 FSAT SHIPPING

WOODWARD 8230-982 C MARINE SYNCHROPHASER

OCEANGUARD HMT-CR BALLAST WATER MANAGEMENT SYSTEM PANEL

WARTSILA WIP-11 ENGINE CONTROL PANEL

Moeller MV4-570-TA2-100 Operator Touch Panel 100-240VAC 50/60Hz 40W

GEA WESTFALIA SEPARATOR OSC 30 / OSD 35 SET OF SPARE PARTS 2042-9902-140

ABB REF542 PLUS BASE IT  ABB REF542 PLUS HMI IT

VACON 37kW/50HP FREQUENCY CONVERTER VACON 0100-3L-0072-5-FLOWEMC4DPAP

HYDAI HEAVY INDUSTRIES BD458/BD458A

GENERAL ELECTRIC P110-6053 ADVANCED MICRO CONTROLLER REV.D

GENERAL ELECTRIC MASTER II 19D417546G9 AUXILIARY RECEIVER IN WALL-MOT CABINET

SCHALLER AUTOMATION VISATRON VN115/87 PLUS OIL MIST DETECTOR

SEG SBR A02-13-99R AUTOMATIC VOLTAGE REGULATOR COSIMAT-N

ALLEN-BRADLEY 1756-PB75 , 1756-L61 , 1756-CNBR , PROSOFT MVI56-MCM PLC

Allen Bradley 6180P-15/6180P-15BPXPDC

BULLARD COMPRESSED AIR CO MONITOR SYSTEM FOR BREATHING AIR SANDBLAST HOOD

ROLLS-ROYCE BCP 000021842

GE IC695PSA140D,IC695NIU001-DM,IC694MDL655B,IC694MDL742B,IC695ETM001-EH PLC RACK

ASEM HT3400 HMI

K375 CPU S3

SIEMENS 6AV6 647-0AE11-3AX0 BASIC PANEL DISPLAY

SIEMENS 6AV6 647-0AE11-3AX0 BASIC PANEL DISPLAY

CONVERTEAM MVC3001-4003 DELTA CONTROLLER

AVRICOSTE AHL 91-007 PANEL BOARD TAC 101

MAK/CAT 1.00.7-36.21.00-62 PCB CARD RACK FOR MAK 8M32C

MAK/CAT 1.00.7-36.29.00-43 PCB CARD RACK FOR MAK 8M32C

YOKOGAWA CP401-11 S1,PW482-11 S2,EC401-11 S2,AAB841-S03 S2,AFF50D COMPLETE PLC

YOKOGAWA AVR10D S3,PW442-51 S2,VI451-11 S3,VC401-11 S1 COMPLETE PLC PI

SCHNEIDER ELECTRIC ATV630D75N4 FREQUENCY COVERTER 75kW-100HP

PRECISION HFG2.0-1500S HIGH FORCE GAS VALVE

WOODWARD 8251 546 UG-ACTUATOR

SCHNEIDER ELECTRIC ATS48C25Y ALTISTART 48 SOFT STARTER

NORIS MARINE SYSTEMS 063-168-1 N3000-DSP

NORIS MARINE SYSTEMS 063-168-1 N3000-ISP

NORIS MARINE SYSTEMS 063-168-1 N3000-ISP

WOODWARD EGB 8241-325 GOVERNOR 600-1400 RPM

BERG PROPULSION

WOODWARD GOVERNOR HYDRAULIC UG-ACTUATOR 8250-960

WOODWARD 8251-551 UG-ACTUATOR

WOODWARD A8251-760 UG-ACTUATOR

ABB VTA.V3111.5 PCB BOARD VTA.V3103.1

WARTSILA RT-FLEX FCM-20 FLEX CONTROL MODULE 46WFCM / 107 341 473 001

WARTSILA CCM10 ENGINE CONTROLLER

0-56940-606 REV.06,179153/01 AND 803624-72E 070396 PCB CARD SET

VACON 37kW/50HP AC DRIVE VACON0100-3L-0072-4-HVACEMC4

ABB ACW63450902 ACS600 LGE MULTIDRIVE MODULE

ABB ACW63400902 ACS600 LGE MULTIDRIVE MODULE

ABB ACW6342625600000300902 ACS600 LGE MULTIDRIVE MODULE

EATON AIRFLEX 40CB525 CLUTCH

CHADBURN BLOCTUBE 016.00932.02 TELEGRAPH EQUIPMENT

ABB ACSM1-04AS-031A-4 INVERTER DRIVE 15kW/20HP

KAMEWA SHIP PROPELLER BLADE ADJUSTMENT SPEED CONTROLLER HEAD PANEL

CHRIS-MARINE LCD VALVE SEAT GRINDING MACHINE FOR DIESEL ENGINE 281/94-08

ZEXEL RHD6-MC GOVERNOR 105856-5350 , RPM: 600~2000

BECKHOFF AX5118-0000 SERVO DRIVE AX5118

GEA 0005-4050-710 SEPARATOR PANEL DISPLAY

ZEXEL RHD6-MC GOVERNOR 105856-5381 , RPM: 600~2000

TELEMECANIQUE/SCHNEIDER ATV71HD37N4 FREQUENCY CONVERTER SPEED DRIVE

ZEXEL RHD10-PC GOVERNOR RPM-600~2000

AXILEC BS4.1 BP 110/220 DC/AC STATIC INVERTER

HYDAI HDI-180,BD412 V1.4  BD540 V1.0

ATLAS COPCO 1900 0707 06 REGULATOR CONTROLLER HMI

KAMEWA R BOW THRUSTER CONTROL PANEL

ZEXEL RHD6-MC GOVERNOR 105856-5430, RPM: 600~2000  30611001

ZEXEL RHD6-MC GOVERNOR 105856-5430, RPM: 600~2000  88842276

ZEXEL RHD6-MC GOVERNOR 105856-53440, RPM: 600~2000  59139379

CSI 124689753 FIRING PANEL

Eaton Corporation Klockner Moeller MV4-570-TA2-100 Operator Touch Panel

MOBA MOBILE AUTOMATION 35-05-02-001 PAVER SENSOR SYSTEM PNP 40MS

ROLLS-ROYCE MARINE AQM CONTROL PANEL

CONVERTEAM GDB400-4604 HV DYNAMIC BRAKING IT

ABB NBRW-669C BRAKING CHOPPER MODULE

Taiyo EXU-61A Automatic Voltage Regulator

YOKOGAWA PW482-10,SB401-10,ADV551,ADV151,AAT145,AAR145,AAI143,ANB10D PLC RACK

WOODWARD 9907-205 HAND HELD PROGRAMMER

VACON 30kW/40HP AC DRIVE VACON0100-3L-0061-4-HVACEMC4

BENTLY NEVADA FIELDMONITOR 1701 PLC SET 1701/06 ISOLATOR TERMINAL BASE

FIMER ZGN.V3111.6 PCB BOARD VTA.V3103.1

WEG EXSSW070171T5SZ SSW07 SOFT-STARTER

TELEMECANIQUE/SCHNEIDER ATV71HD22N4 FREQUENCY CONVERTER SPEED DRIVE

MAN BW OB MODUL, 1687682-7 MEG , 1653164-1 MTP  

LEROY SOMER R610 AUTOMATIC VOLTAGE REGULATOR 167306

ANASAT 40EC 30800 UP-CONVERTER C-BAND BLOCK TRANSCEIVER

MITSUBISHI TCBM1-Y BQ217A296G51 PCB BOARD WITH TCBM1-X BQ217A293G51 PCB BOARD

DET-TRONICS CONTROLLER EQ3005PCNW AND EQ3800NW POWER DISTRIBUTION MODULE

SCHNEIDER ELECTRIC ALTIVAR ATV212HD37N4 VARIABLE SPEED DRIVE 37kW-50HP

YOKOGAWA ANB10D,PW482-51,SB401-53,ADV551-P63,ADV151-P63,AAV141-S53,AAB841-S53PLC

YOKOGAWA ANB10D-421,PW482-11,SB401-11,ADV551-P13,ADV151-P13,AAB841-S03 COMP. PLC

CONVERTEAM P110-6051 ADVANCED MICRO CONTROLLER REV.D

WOODWARD C8250-405 GOVERNOR

ROLLS-ROYCE MARINE CP06-206 ENGINE CONTROL PANEL E-7021-10-93

SIEMENS 1P 6AV3688-3ED13-0AX0 TOUCH SCREEN DISPLAY

BERG PROPULSION EA31486 ELECTRONIC IT-BSC

MAGNETEK MG3-1G-1G-PM OMEGA POWER SYSTEMS PRODUCTS

KSB ETALINE-GN 040-160/402 WITH ABB MOTORS M2AA 112 M

PBF BUS500A CONTROLLABLE CURRENT SOURCE 500A

BAUMULLER BUC625-53-64-005 BUILY IN CONVERTER 640VDC 56A

NORIS/MAK 8M32C PORTSIDE ENGINE  STARBOARD ENGINE BAR,MIN PANEL

KSB ETSCHROM BC 025-160/402 Centrifugal Pump

MOELLER D-NZM 10 CIRCUIT BREAKER NZM 10-400S

NORIS MARINE SYSTEMS 063-168-1 N3000-IMP

ITOR MARINE 0575/07 LOCAL FIRE FIGHTING SYSTEM

NORCONTROL AUTOMATION DC-7 DATACHIEF

JRC JFE-570S ECHO SODER

EEKELS DISCHARGE OVERBOARD

NABCO MG-800 GOVERNOR SYSTEM MCG CONTROL IT

INDU-SOL PROFINET-INSPEKTOR NT 124030100 MEASURING IT

BEIJER E900T HMI 04440C

CUTLER-HAMMER A200M5CXXZ1 MOTOR CONTROLLER

DANFOSS VLT 5000 AC VARIABLE SPEED DRIVE

SCR NO2 CONTROL PANEL

BENTLY NEVADA 90220-02, 9000 SERIES MONITOR SYSTEM

ABB ZGN.V1811.1 PCB BOARD 3N00990F000

TELEINDUSTRIA TEL569T

MAN BW 1677601-0 OB MODULE/OPERATION  

MSA ULTIMAX A-ULTIMAX-XP-E-51-B-4-S-1-0-0-0-0-0-0-C GAS MONITOR

INDU-SOL ETHERNET/IP-INSPEKTOR 124090000

LIEBHERR 10351642 CAN MODUL AE16 KPSE

LIEBHERR 10351641 CAN MODULE AE16 KPSE

LIEBHERR 10351630 CAN MODULE DE KPSE

LIEBHERR 917871114 CAN MODULE