0190-03373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。

General Monitors 4803 348-802 Combustible Gas Monitor

Megacon International MC2W3A Relay Electronic Instrument

Terasaki ESZ-161 PCB Diode Module K/782/11-OOIA Circuit Board

Dsas MK2 PCB E184 Circuit Board

Terasaki Electric EHM-2101AC1 Power Module

Terasaki ERY-211 PCB K/751/801 Printed Circuit Board

SAM Electronics BD3028 Control it

Notani STAB-109 TEG Circuit Board With Cosel YS1012

Terasaki ESZ-205 PCB K/804/3-001 Circuit Board

Stromberg B4522 244 Circuit Board

Stromberg N0310 B452189 Circuit Board

Stromberg 5452386-6A PCB 248 Circuit Card

Martek Marine Navgard T120071487 BNWAS PCB Module

Stromberg 452281 C PCB 223 PCB Card

AVR PG36658Q/3S Generator Automatic Voltage Regulator

Phoenix Contact 03093C LAN Interface Circuit Board

Stromberg Ab 5760084-5 E N0313 PCB Card

Teamtec 890801 Vacuum-control Board

Stromberg 5760069-1B N0306 PCB Card

KEI System BTB-PW1/O1 103A PCB Card

Schleicher NT015-230 KL 803-52/B Power Supply Module

Schleicher NT015-220 KL 803-52/B Power Supply it

JRC 2J55 X-band Magnetron J1601D Japan

Ruckus Wireless ZF7731 wireless Bridge Zoneflex 7731

Belfort Instrument 136M 20454-2 Aerovane Wind Indicator

Trio Motion MC403 motion Coordinator

Man Roland IPS.BA-2 24V Bus Adapter

OEM MS4M11440 Controller Drive/Steer

JR Merritt Controls PRO4-101.9004-06 Joystick

Man Roland IPS.BA-2 16.86958-0017 24V Bus Adapter

Mitsubishi D70CA15D-A BC186A830G54 Inverter Control Drive Board

Soren T. Lyngso 600061120 PCB Card 600.352.507

Kongsberg HE220030A Bridge Wing Maneouvre Module A

10 Way 5A C/0 Relay Board PCB No. GLT 21066 8/5/97

SIR Small linear actuator AO-01/MR 6812648

SF Schoppe  FaeMBH ARK 200 K090 15190S211367 Pressure Transmitter

Laetus Logikplatine 3538 Printed Circuit Board

Tokushu Denso RKS-7TN0085A-001 Gear Motor

JRC H-6NZSC00014A CF6130203 CFF-336A

Zinnos INC. Digital Marine ZNR-208B NMEA Buffer

Transducer Block SN 6472 Planetary Gearhead

Cosel ACE450F AC4-EMD2K-00 RB363795-G01 Modular Power Supply

Epec 2038-20 C2.3 Gray Control it

Caterpillar 4W-9733-5 Speed Switch

Genie 100840 Platform Controller 604147 Deltatech Controls 235377

Simrad Norge PNC100 37960275 B 373960259 C Multifctional Panel Controller PCB

JRC NJT 1946 AK X-band Front End of Marine  Radar Freq 9.345  9.75 GHz

KEVLIN Corporation 22101B Cage Code 25634

Marin Electronik HT009-3 Log Pulse Machine

Nihon Dempa Kogyo Co. Ltd. SC0000I Crystal Oscillator 4MHz

SPX Power Team Low Profile Single Acting Cylinder, 5 Ton, 9/16" Stroke

Blonder Tongue OC24E Series Output Combiner SN..5794

Anacom Handheld Controller PCL25R2-GY Digital Display

Raytheon Anschutz GmbH 133-812.NG001 E02 Nav Data Repeater

Detector Electronics Hydrogen Sulfide (H2S) Sensor Type C7064E6012

SIR Small linear actuator AO-01/MR 6812648 Linear Actuator

ABB Pyromat 635 Automation Pyromat Controller 1976

Anacom Handheld Controller PCL25R2-GY Marine Automation s Digital Display

Seatel Inc PCU 3-Axis PCB Card 121170 Circuit Board

Rolls-Royce Marine AS CE03-57 F-7001-07-38 `s Dep.Steering Gear Controller

JRC M1568BS X-Band Magnetron Output Power 25kw Frequency Marine Japan

Simrad Robertson A/S 25005315 SDP/STC Alarm Fction Board Switch 2327 Blue

E2V Technologies EEV MG5436 X-Band Magnetron 0060775 Metal

Toshiba FCX68 6AJRD1 Tokin H - Anrdoo 01 Marine Radar Soder Equipment

Carrier Transicold Division 12-01085-0 DRP/59980 93156 PLC Board 077 board

Litton Marine JW96108-3 Databuffer Printed Circuit Board

Stento SPA-2 Printed Circuit Board

STN Systemtechnik BAT426 B 271.135.587 Diesel Management it Alarm Panel

Aero Antenna AT3075-2AW-TNCF-000-RG-36-NM GPS White antenna

FFS 1.4435 Differential Pressure Indicator 536470 Module

Simrad Albatross 37925849 37925823 PCB Interface Circuit Board

Aven 108080157 DSW10x/23.0 DSZ-44 Binocular Stereo Zoom Microscope Black DSZ44

Nor Control Automation HA445838A Watch Calling it Module

Drager Regard-1 Self Contained Single Channel Control System 4208585 White

Houston Digital Instrument HDI 2400 16K PSI digital Custom Pressure Panel

Mastervolt Mass Sine 24/1000 Sine Wave Inverter Module

Noris N2000-DP11 Alarm System Display Panel Module

Flowmeter Preamp AA5160004000 PCB Card 146932

Southern Avionics SLP14240 PCB Card AutotMotor Drive

Taiyo Electric AA-267A PCB Circuit Board 990726

Sflame FE-62R Flame Detector Relay 220/230V

3922 156 30361 PCB Card Bosch F01U010356 Filter  Module

Topcon Fi-5L Fluorescence Inspection LampTest Tool Fi5L

20449315 Pre Video PCB Card 9248 Circuit Board

Consilium Marine SAL SD1-2 Speed and Measuring Display Sal Speed Log Black

Obsermet OMC 195 Marine Black Wind Display

Aanderaa Instruments Wind Display Panel 3300 Blue

Albatross 37767464 b 37767449 B TBSL Power Adapter Printed Circuit Board

Kongsberg OE 11-135 Sea derwater Lamp 115V, 300 W High Efficiency Halogen Bulb

Yuken Contamikit Y-100 Microsope Investigation For Lubricant Y100

Idec FA-1 Jior Expansion PFJ-PS1DCU Power Supply it PFJPS1DCU

Simrad GI50 Gyro Interface it 2361AA195 Black Module

Nera F33 Satellite Commication Terminal Main Commication it

Stromberg SWMG 3J1 SWMZ 3J1 2070.1C OI. 8 466854 SWMZ2070.3 PCB Circuit Card

EBERLE A-43 0514 43 000 000 BOTGEFE45210 004 Automation Panel PCB Card

Stromberg SWMG 5J1 31132681 SWMZ 2124 A Automation Panel PCB Card Circuit Board

Lang Apparatebau 271151 PCB Card With Display

Orlaco 8958700 R3-1-0 Control TH R3. control Card

Insinger - DE9-251 - Temperature Control Board

Kongsberg Rolls-Royce Elektronikkort WIMH-2U2 Scana Mar-E1 Yellow PCB Card

Beijer QTERM G55R C055R HandHeld Programmer PLC Mobile Data Terminal

Deif Alarm it AL8-2

Westronics W-9806-ANN PCB Card 2461

Taiyo AA-268A PCB Card 2454

Gems Sensors LS-270 P/N 010-0350 Bilge Level Switch

SAM Electronics SAM9512 NAV Data Distribution

Sperry / EMRI Rate of turn indicator 30-0-30 Deg/min ROT096-30-C Autopilot

Veinland MIS SLIF P2S3 Speed Log Interface M0420 White

IP.Access Nano 165AU DCS1800 GSM Access Point 0542

BEI Sensors Distributor JHO510-1024-002

Kistler 4618A0 Pressure Sensor Pressure Gauge

icont SPB Ltd. ADPC-101 Analog Digital Converter

Tokimec 113394038 PLC CIrcuit Board

Saura Auto Pilot NRC-150 Analog Repeater 16239

Orlaco 8958700 R3-1-0 Control TH | ORLACO 8958700 R3. Control Card

Siemens Sentron PAC3100 7KM3133-0NA00-3AA0 Power Monitor

Anschutz Kiel 136038 Course-To-Stear-Indicat Digital Meter 0859

Coltraco Programs UltraSonic Thickness Gauge England

Albatross 37911328 C PAO-122 Circuit Panel Interface Board 37937406

Tokyo Keiki 100377421 II429360 PCB Card

INELTEH ITS-12 21062007 PCB Card

Nor Control HA445838A WCU Watch Calling it

Proportion-Air QB1TFIC100 Pressure Control Valve

INELTEH ITS-12 20072005 PCB Card

RS 433-955 StripBoard PCB Card

Hydraulic Control System DMA-22-01-080-X-SHAWE Digital Module Amplifier

Noris N2000-DP11 Alarm System Display Panel

Anschutz 102-843 NG002 NautoCourse Operator it

Idec FA-2 Jior Programmable Controller

ALIMAK ALCII 3002 218-272 Base CPU Module

Codan 5700 C-Band Converter

Conrac 9819-6200-7006 PLC Circuit Board 9829-6201-0000