0020-08035船舶半导体工控备件主板供应

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。

Drivecon AC Drive VF5148HG-50 50HP

Eaton HVX9000 Variable Torque AC Drive w/ Intellipass H 25HP VT 3Ph

Schneider Electric PowerLogic HDPM6000 Power Meter METSEHDPM6HCLE 120/208V 4A

Hach Sample Pressure Conditioning System Assembly Kit 4598300 Stainless Steel

Johnson Controls VS Series AC Drive VS040410A-L0000 40HP 3Ph

ABB Sace Circuit Breaker S7H PR211 1000A 600V 3P

ABB ACH550 AC Drive ACH550-UH-045A-4 30HP 3Ph w/ Keypad

Square D PowerLogic Circuit Monitor CM4000T Ser. E1 KYZ: 240VAC 300VDC

Square D PowerLogic CM4000T KYZ: 240VAC 300VDC 96mA Max PowerLogic CVMT

Square D Enclosed 48 Soft Start 863848UDG4N ATS48D17Y

Woodward Master Synchronizer  Load Control 9907-004US Rev. B

Woodward Master Synchronizer and Load Control 9907-004 Rev K

Allen-Bradley 1336 Plus AC Drive 1336F-B075-AN-EN 75HP w/ L6 Board

Rockwell Automation VTAC 7 AC Drive 20H4260 20HP 3Ph Type 12 Enclosure

Graco Hot Melt Hose 115876 Length: 10Ft 3000 PSI Max 400° F Max 230/240VAC

Crouse-Hinds Explosion Proof Receptacle Assembly BHR 10485 D 100A 480V 60Hz

Marathon AC Motor 1M 404TSTD88641AN-F2 W 100HP 1775RPM 404TSC Frame

Westinghouse AC Motor TAEP 100HP 1775RPMs 460V 112A 405T Frame

Schneider Electric Altivar AC Drive ATV212HD22N4 30HP 3Ph

SC Micro-AT Source Transfer Control 3908-V1Y4Y8-S101 120V

Hubbell Killark GR Explosion Proof  w/ Lens Cover GRHC-775L  

Eaton H-Max Series AC Drive w/ Intellipass Bypass HMX01434NA 10HP 3Ph

Allen-Bradley PowerFlex 755 AC Drive 20G11ND011AA0NNNNN Ser. A 7.5HP 3Ph

ABB ACH580 AC Drive ACH580-01-027A-4J429 20HP 3Ph w/ Keypad

Sew-Eurodrive Moviaxis Servo Drive Axis Module MXA81A-064-503-00/F/XGS11A 35.8kW

Allen-Bradley PowerFlex 400 AC Drive 22C-D060A103 Ser. A 40HP 3Ph

Sew-Eurodrive Moviaxis Servo Drive Axis Module MXA81A-064-503-00 44kW

Emerson RX-400 Refrigeration Controller 834-0400 Ver. 2.72F01 w/ Display 24VAC

3M Electronic Marking System (EMS) Rope 7705-HR-GAS 300m Roll  

3M Electronic Marking System (EMS) Rope 7704-HR-WWTR 300m Roll  

3M Electronic Marking System (EMS) Rope 7701-R-TEL 300m Roll  

Homag KEB Combivert F4 AC Drive 14.F4.C1E-4A01/1.4 7.5kW/10HP 3Ph

Allen-Bradley Powermonitor II 1403-LM05B 5A 24VAC 50/60Hz 24/48VDC FRN 3.05

Metso Automation PDP401 Distributed Processing it 181555 DPU **

3M Electronic Marking System (EMS) Rope 7703-HR-WTR 300m Roll  

Allen-Bradley AC Servo Motor w/ Gear, 1326AB-B420E-21, 56DM3A, 1.09KW 3000RMP'S

TECO Westinghouse A510 AC Drive A510-4075-C3-U 75HP 3Ph w/ Keypad

Winsmith SE Encore E30 Reducer E30MDTS42000FT E30MDTS 50 L 140TC Ratio 50:1

Reliance AC Synchronous Motor w/ Dodge Quantis Gear W7901902M-WY 2HP

Ferraz Shawmut Fuse 317-1875-00 1875A 480V  

Allen-Bradley Kinetix AC Servo Motor w/ Reducer MPL-B430P-MJ24AA 3HP 3Ph 460V

Saftronics Enclosed Soft Start 328X-50 Nema 4,12, Enclosure

Allen-Bradley Industrial Flat Panel HMI 6185-DBCAAAZ Ser. A 100-120/200-240V

Crouse-Hinds Arktite Plug AP403510-M80 400A 600V 3P 3W Body Groded  

Allen-Bradley Industrial Computer 6180-FNIEHLDTHEZB 100-240V 50/60Hz

Allen-Bradley 2113B FVNR MCC Bucket Size 2 10 HP 50A  

Square D PowerLogic Circuit Monitor System 9761CM4 600V 3Ph 1A 4W 60Hz

IPC Power Resistors Neutral Groding Resistor 92.33 Ohms 277V 3A

Danfoss VLT AC Drive 131B9878 20HP 3Ph w/ Keypad *Missing Cover Screw*

Drivecon AC Drive VF5148HG-50 40/50HP

Lenze Servo Controller EVF9325-EV w/ Interbus S Module *Missing X7 Slot*

Allen-Bradley AC Servo Controller 1391B-ESAA22 Ser. D

ABB ACH550 AC Drive w/Bypass ACH550-VD-031A-2F267 10HP 3Ph w/Keypad

ABB ACS580 AC Drive ACS580-01-014-4 S/W: 2.15.0.10 7.5HP 480V 3Ph  

ABB ACH550 AC Drive ACH550-UH-015A-4B055 10HP 3Ph Type 12 Enclosure w/ Keypad

Lenze AC Servo Motor MDFKARS080-22 3.9KW 390V 9.1A 120Hz 3455RPM

Mitsubishi F700 AC Drive FR-F740-00470-NA 30HP 3Ph w/ Keypad

Sew-Eurodrive Moviaxis Servo Drive Axis Module MXA81A-064-503-00/F/XGS11A

Spang Power Controller 1051-0050-I00-T-1-00 Control:115VAC Power:20-600VAC

ABB SACE Tmax Breaker Disconnect T6L 800 / PR222DS/P 800A 600V 3P

ABB ACH500 AC Drive ACH501-075-4-09P2 75HP 3Ph Input: 440-500V 50/60Hz

Magnetek GPD506 AC Drive GPD506V-B0011 7.5HP C21-B50VFX

SEW-EURODRIVE Gearmotor SA57/T DRS71S4/ES7R 0.50HP 230/460V 1.84/0.92A 60Hz 3Ph

ITE F Circuit Breaker CJ3B400 3 Pole 400 Amp *120V Sht*

S  C SMD-1A Power Fuse 454200R1 200E 34.5kV 119-1 TCC  

Pentair Aurora Centrifugal Pump w/ Motor PVM2-50D 1.5HP 3500RPM 208-230/460V

Control Technology Thermocouple Input Module 2559-TC 8PT  

Emerson Liebert Gate Drive Board 02-805961-02 Rev. 06  

ABB ACH550 AC Drive ACH550-UH-059A-2 20HP / 10HP w/ Keypad

Allen-Bradley Ultra 3000 Servo Drive 9101-1930 Model #: 2098-DSD-075-SE Ser. A

Siemens SIMOREG Microprocessor DC Drive A1-116-250-509 Iss. 04 *No Keypad*

Cutler-Hammer Type DPM Contactor 2120A07G14 1250A 1000VDC

Square D AC Drive ATV66D46N4 40HP 3Ph *No Cover* w/ Keypad

Yaskawa E7 AC Drive CIMR-E7U4030 50HP 3Ph In: 380-480V Out: 0-480V 67.2A

GE Main Breaker Circuit Breaker Panel AQF3422ATX 225A Max, 125A Main 208Y/120V

Goulds GL Series SSH Centrifugal Pump 5SH4E52E5 Size: 2x2½-6 Dia: 5 1/8" 1HP

Allen-Bradley 1336VT AC Drive 1336VT-B003-EAN-FA2-L3 3HP

Allen-Bradley SMC Plus Soft Start 150-A180NBD Ser. B 208-480V 3Ph 47-63Hz

York AC Drive AYK401604132 50HP 3Ph Input: 380-480V

Square D AC Drive ATV66D46N4 40HP 3Ph *No Cover* w/Keypad

Spang Power Control it E81190251 Control: 115VAC Input Power: 20-480VAC 250A

York Air Modulator AMIV-10-46 11kVA 3Ph Input: 460V 15A 3P 50/60Hz

Rockwell Automation VTAC9 AC Drive w/ Disconnect 9VT401-040HTANA 30HP 3Ph

ABB ACH550 AC Drive w/ Disconnect ACH550-PCR-015A-4B055K452 10HP 3Ph w/ Keypad

Square D EconoFlex FLEX58KU18N4, 460V, 2.1A, 1HP, .75KW

Dan Foss VLT6052 AC Drive 175Z7370 50HP *Missing (1) Keypad Button*

ABB ACH550 AC Drive w/ Disconnect ACH550-PDR-015A-4 10HP 3Ph w/ Keypad

Eaton Size 1 Breaker Combination ECN2411EKC Ser. A1  

QSM Tru-Flo Actuated Valve w/ Positioner MT36 SR4 F07/F10 Valve: 2" 1000WPG

Magna-Flux Chuck Control MF-CC-115-300 115VDC 300W Type 12, 13 Enclosure

Dgs Dual Modular Valve 267082 DMV-DLE 703/624L 120VAC w/ POC V2  

Motortronics AC Drive KP1-410-E-GF 10HP 400V 17.5A Nema 4X

Eaton Crouse-Hinds Series Explosion Proof Luminaire Fitting 100-277VAC

Eaton CHAMP Series Explosion Proof Luminaire Fitting VMVL-3-2A-R3-V1-S890 LED

Cutler-Hammer SV9000 AC Drive SV9020AP-2M0B00 20HP 3Ph

DanFoss VLT 6062 AC Drive 175Z7371 60HP

Danfoss VLT AC Drive 131B9365 15HP 3Ph w/ Keypad

Kollmorgen Gline AC Servo Motor M-613S-B-41 4000RPM 230V 200Hz 20.0A Cont.

Instrument Transformers Current Transformer 594-500 Ratio 50:5A 600V 50-400Hz

GE Size 3 Combination CR308E123BAA 90A 600V 200-208V Coil  

Reliance Servo Motor w/ Stealth Gear 1326AB-B530F-21 50:1 Ratio

Xtralis Vesda VLP Aspirating Smoke Detector VLP-400 18-30VDC w/ Keypad

GE Grod Break System TGS0808/TGSR12/TGSMP

ABB SACE Tmax Breaker Disconnect T6L 800 / PR222DS/P 800A 600V 3P *Broken Top*

Aquatrac Water Treatment Controller M10T-CP-T2-TF-OR-CR/CS-CR/CU

Rockwell Automation VTAC AC Drive 9VT401-034HTANA 25HP 3Ph

Reliance VTAC7 GV3000/SE AC Drive 15V4260 15HP Type 12 Enclosure

ABB ACH550 AC Drive ACH550-UH-046A-2 15HP/7.5HP w/ Keypad

Danfoss CDS AC Drive 134F9368 25HP 3Ph w/ Keypad

Toshiba H3 AC Drive VT130H7U4220 H74220EFPR 20HP

GE Type JVM-5 Potential Transformer 765X21G770 Pri: 14.4KV Ratio 120:1 110KV BIL

Automated Logic Control Module LGR1000

Allen-Bradley Compact I/O Current Input Module 1769-IF16C Ser. A F/W Rev: 1.2

Siemens Simatic S7-300 CPU Module 6ES7 318-3EL00-0AB0 24VDC

Allen-Bradley High Resolution Isolated Analog Series 1771-NR/B Rev D01 Series B

Allen-Bradley 1336 Plus II AC Drive 1336F-B025-AA-EN-L6 2.5 Hp 3Ph w/Keypad

GE Fusible Size 2 Combination CR308DT02RB1AAAAA 115-120V Coil 45A 600V

GE Fusible Size 2 Combination CR308DT02RB1AAAAA 115-120V Coil 45A, 600V

Allen-Bradley 2113B FVNR MCC Bucket Size 1 7.5 HP 50A  

GE A-Series II Panelboard Interior AEF 3422MB 225A 480/277V 3P 4W  

ABB AC Drive W/Disconnect ACH550-PD-015A-4 10HP 3Ph

Allen-Bradley PowerFlex 755 AC Drive 20G11ND8P0AA0NNNNN 5HP 3Ph w/ Keypad

Yaskawa P1000 AC Drive CIMR-PU4A0044FAA Rev. D 30HP 3Ph w/ Keypad

Square D Circuit Breaker 542592P6 900A 600V 3P

ABB ACH550 AC Drive ACH550-UH-023A-4 15HP 3Ph w/ Keypad

Yaskawa V1000 AC Drive CIMR-VU4A0023FAA Rev. D 10HP 380-480V  

Magnetek GPD 506 AC Drive GPD506V-B027 20HP 3Ph w/ Keypad

Reliance FlexPak Plus VS DC Drive 802220-SE 15HP

ABB ACH550 AC Drive ACH550-CARUH-023A-4 15HP 3Ph w/ Keypad

Telemecanique Altivar AC Drive ATV212HD15N4 20HP 3Ph w/ Keypad

Leeson AC Motor C100387 50HP 1785RPM 460V 444TC Frame

Boston Gear Reducer R258-BM1 23.678 HP IN 1620 IN-LB Torque Out