推送:ENE-DNI0-15A省市县区域/直送2023全+境+派+送福建中立恒自动化设备有限公司一、摘要 PLC是一种专门在工业环境下应用而设计的数字运算操作的电子装置。它采用可以编制程序的存储器，用来在其内部存储执行逻辑运算、顺序运算、计时、计数和算术运算等操作的指令，并能通过数字式或模拟式的输入和输出，控制各种类型的机械或生产过程。PLC及其有关的外围设备都应按照易于与工业控制系统形成一个整体，易于扩展其功能的原则而设计。在工业生产的各个领域，机械加工企业为了提高生产效率，采用机械化流水作业的方式，对不同类型的零件分别组成的自动生产线。随着产品机型的更新换代，生产线承担的加工对象也随之改变，这就需要改变控制程序，使生产线的机械设备按新的工艺过程运行，而继电接触器控制器系统是采用固定接线，很难适应这个要求。大型自动生产线的控制系统使用的继电器数量很多，随着PLC的应用日益普及,其使用方法简单,便于掌握,且可靠性,抗干扰性很强,自身具有完善的功能.模块化的结构,使其在工业生产线上的应用越来越广泛。 发展趋势：1.向高速度、大容量方向发展 为了提高PLC的处理能力，要求PLC具有的响应速度和更大的存储容量。目前，有的PLC的扫描速度可达0.1ms/k步左右。PLC的扫描速度已成为很重要的一个性能指标。 在存储容量方面，有的PLC可达几十兆字节。为了扩大存储容量，有的公司已使用了磁泡存储器或硬盘。 2.向超大型、超小型两个方向发展 当前中小型PLC比较多，为了适应市场的多种需要，今后PLC要向多品种方向发展，特别是向超大型和超小型两个方向发展。现已有I/O点数达14336点的超大型PLC，其使用32位微处理器，多CPU并行工作和大容量存储器，功能强。GE FANUC IC200UDD110-BC MICRO ConTROLLERGE FANUC IC200UDD110-BF PLC VERSA MAX MICRO ConTROLLER 24VDCGE FANUC IC200UDD110-BG VERSAMAX MICRO ConTROLLERGE FANUC IC200UDR005-AA VERSAMAX MICRO ConTROLLER I/O MODULEGE FANUC IC200UEX014-B VERSAMAX MICRO ConTROLLER I/O MODULEGE FANUC IC200UEX626-D VERSA MAX MICRO ANALOG EXPANSION UNITGE FANUC IC609SJR120C SERIES ONE JUNIOR BASIC PROGRAMMABLE UNITGE FANUC IC610MDL157A SINK OUTPUT MODULE 24VDCGE FANUC IC610MDL180A RELAY OUTPUT MODULEGE FANUC IC630PWR310A HIGH CAPACITY POWER SUPPLY UNITGE FANUC IC670CHS101ACA1 I/O base BARRIER STYLE TERMINALGE FANUC IC670MDL 740CAK POS OUTPUT MODULE 12/24VDCGE FANUC IC670MDL640J INPUT PLC MODULEGE FANUC IC692CPU211E PROGRAMMABLE ConTROLLER IC692MDR541C 24VDCGE FANUC IC693ALG220F ANALOG INPUT MODULEGE FANUC IC693ALG390G ANALOG VOLTAGE OUTPUT MODULEGE FANUC IC693APU301N AXIS POSITION MODULE EDGE BROKENGE FANUC IC693CHS391L 10-SLOT base UNITGE FANUC IC693CPU350-CF CPU MODULEGE FANUC IC693CPU363-DK 240K CPU MODULEGE Fanuc IC693MDL 753F Output Module 12/24 VDCGE FANUC IC693MDL240E 16PT INPUT MODULE 120VACGE FANUC IC693MDL634C INPUT MODULEGE Fanuc IC693MDL645D Input Logic Module 24VDCGE FANUC IC693MDL646C INPUT MODULEGE FANUC IC693MDL655F INPUT MODULEGE FANUC IC693MDL740F OUTPUT UNITGE FANUC IC693MDL753F OUTPUT MODULEGE FANUC IC693MDL930F 4A ISOLATED RELAY OUTPUT MODULEGE FANUC IC693MDL930F 8PT ISOLATED OUTPUT RELAY 4AGE FANUC IC693MDL931D OUTPUT MODULEGE FANUC IC693MDL940H OUTPUT RELAY 2A 16 PTGE FANUC IC693PWR321T POWER SUPPLY 120/240VAC 125VDCGE FANUC IC693PWR321U POWER SUPPLY 120/240VAC 125VDCGE FANUC IC693PWR321U POWER SUPPLY MODULE 120/240VAC 125VDCGE FANUC IC693PWR321W POWER SUPPLY 120/240VAC 125VDCGE FANUC IC693PWR322F POWER SUPPLY 24/48VDC 30WGE FANUC IC693UEX011RP1 PROGRAMMABLE ConTROLLER 100-240VACGE FANUC SERIES 90 MICRO IC693UDR005RP1 PROGRAMMABLE ConTROLLER 100-240VACGE FANUC SERIES 90-30 IC693BEM331K GENIUS BUS ConTROLLERGE Fanuc Versa Max IC200UEX636-C Micro Analog Expansion UnitGE IC200UAL005-DK VERSA MAX ConTROLLERGE IC200UDD020-BC VERSA MAX MICRO PLUS ConTROLLERGE IC200UDR005-DK VERSAMAX MICRO 28 POINT PLC ConTROLLERGE IC693MDL240F INPUT MODULE LOCK EDGE BROKEN CHECK THE PHOTOS PROPERLYGE IC693MDL330F OUTPUT MODULEGE MULTILIN 650 BAY ConTROLLER FRONT DISPLAY 189C1337P1R10GE MULTILIN 650 F650BABF1G0HI DIGITAL BAY ConTROLLER 110-250VDC/120-230VACGE MULTILIN 650 FMOD136-23 FEEDER PROTECTION RELAY F650BABF1G0LO 110-250VDC/120-GE MULTILIN F650 F650BABF2G0HI6E BAY ConTROLLER 110-250V/120-230VGE MULTILIN F650 F650BABF2G0HI6E DIGITAL BAY ConTROLLER 110-250VDC/120-230VACGE MULTILIN F650NXBF1G1HI6 DIGITAL BAY ConTROLLERGE MULTILIN G60 G60E00HKX GENERATOR PROTECTION SYSTEM 1601-011GE MULTILIN MIV2 MIVII3000E00HI00 VOLTAGE FREQUENCY RELAYGE POWER ConTROLS A PCB DIWAPP10-DISP UI-V302.HEX GE POWER ConTROLS MODULE 083205GE POWER ConTROLS DIWAP10 DISP AGE RDT140 TIMER 220/230VGE RMS-9 MICRO VERSA TRIP RS20LI SOLID STATE PROGRAMMERGE SECURITY S732DVR-EST2 DIGITAL VIDEO RECEIVERGE SR745 745W2P1G1HIARE TRANSFORMER MANAGEMENT RELAY 90-300VDC/70-265VACGE TEC36050 3-POLE CIRCUIT BREAKER 50A GENERAL ELECTRICGE TEC36150 3-POLE CIRCUIT BREAKER 150A GENERAL ELECTRICGE TED124010 CIRCUIT BREAKER 10A GENERAL ELECTRICGE TEDPOLE CIRCUIT BREAKER 15A GENERAL ELECTRICGE TEDPOLE CIRCUIT BREAKER 25A GENERAL ELECTRICGE TEDPOLE CIRCUIT BREAKER 40A GENERAL ELECTRICGE TEDPOLE CIRCUIT BREAKER 50A GENERAL ELECTRICGE TEDPOLE CIRCUIT BREAKER 100A GENERAL ELECTRICGE TED134015GR 3-POLE CIRCUIT BREAKER 15A GENERAL ELECTRICGE TEDPOLE CIRCUIT BREAKER 150A GENERAL ELECTRICGE TEDPOLE CIRCUIT BREAKER 40A GENERAL ELECTRICGE TEDPOLE CIRCUIT BREAKER 50A GENERAL ELECTRICGE TEDPOLE CIRCUIT BREAKER 60A GENERAL ELECTRICGE THEDPOLE CIRCUIT BREAKER 20A GENERAL ELECTRICGE THEDPOLE CIRCUIT BREAKER 25A GENERAL ELECTRICGE THEDPOLE CIRCUIT BREAKER 40A GENERAL ELECTRICGE THEDPOLE CIRCUIT BREAKER 90A GENERAL ELECTRICGE THEDPOLE CIRCUIT BREAKER 100A GENERAL ELECTRICGEA WESTFALIA SEPARATOR OP-810 OPERATOR PANEL 6AV6642-5DC10-1AC0GEFRAN AGL50-EV LIFT VECTOR SIEI AGL50-EV-2055-KBL-AC4 5.5kW AC DRIVES 400VACGEMO AR2-A-24VDC-14D-RTC SMART RELAY/PLC 18-32VDCGenerac AD 240 A VM Relay 200/240 VACGenerac AD 30 C VM RELAY 24/30 VDCGENERAL ELECTRIC CR224D 310A OVERLOAD RELAY 90-110AGENERAL ELECTRIC CR306A0 3-POLE MAGNETIC MOTOR STARTER CR305X100RC COIL 110-120VGeneral Electric IC3645TMM4A Control CardGeneral Electric SCR IC4484-A163 Rebuilt Oscillator CardGENERAL ELECTRIC TD110A530 TIME DELAY MODULEGENERAL ELECTRIC TEDA CIRCUIT BREAKER 480VAC/250VDCGENERAL ELECTRIC TEDA CIRCUIT BREAKER 480VAC/250VDCGENERAL ELECTRIC THEDA CIRCUIT BREAKER 600VAC/250VDCGenie G8 DDT 8 Programmable Controller 12-24V DC G8DDT8Genie G8DDT5E Extension Module 12-24V DC G8 DDT 5EGenie NX G8DDT9 Programmable Controller base Module 12-24V DCGEonEXT GEOSERVICES EIB-01-0GEORGI BZG787+ ZENER BARRIERGestra Flowserve LRR 1-5 B Conductivity Controller 056642 LRR1-5BGestra Flowserve LRS 1-5 B Conductivity Limit Swith 057270 LRS1-5B 230VGESTRA LRS 1-5 ConDUCTIVITY SWITCH 230V 057270 CRACKED BODYGettys Module No. GEWISS 5631.968.4 REV 1 PCBGF 8100 PT100 Temperature Sensor 3XPT100/A/3 ET 12,33 Mtr TE GFP12 GROUND FAULT PROTECTOR MCCB ACCESSORYGFP13 GROUND FAULT PROTECTOR MCCB ACCESSORY GFP13GHH VOITH EKU 180 TURBOLOGGHISALBA GH15FT MAGNETIC ConTACTORGHISALBA GHST ConTACTOR RELAY 110-220VGIGABIT ConVERTER PEL-MC-1GB-SMSC-IN TYCO 1000base-LXGIGAMEDIA VDI INS8R2LC INDUSTRIAL ETHERNET SWITCHGlamox PABattery BoxGM D1010D 2-CHANNELS REPEATER POWER SUPPLYGM INTERNATIonAL D1010D/B 2-CHANNEL REPEATER POWER SUPPLY 24VDC D1010DGM INTERNATIonAL D1031Q/B 4-CHANNELS SWITCH/PROXIMITY DETECTOR REPEATER 12-24VDCGoldstar Power Transducer GSTD-33W A5 KWC-2 440/220V 1200/5A 200VACGOSSEN METRAWATT A1380 METERGPC /P/03 COM PCB GEM 34272 PN Graff 8100 PT100 Sensor 146604 ET 12350 mm 3XPT100/A/3 GraeffGRANZOW 21HB2KY110 SOLENOID VALVE COIL VOLTAGE 24VDCGRASSLIN UWZ48-L HOUR COUNTER 220-240VGrayhill (Opto/Crydon/Gordos) 73-OV5 Voltage Analog Output ModuleGRIDConNECT NET485 MODBUS/TCP ETHERNET TO RS422/485 ADAPTERGROSSENBACHER 50 70 168 VIDEO III MEMORY CARDGROSSENBACHER AG ST.GALLEN 00 PCB 505192GROSSENBACHER ELECTRonIC AG 50 70 360 INPUT CARD 40X24 VDCGROSSENBACHER ELECTRonIC AG FMS-5 INPUT CARD OPTO 50-50-003GROSSENBACHER ELECTRonIC AG LG-NR.50 70 074 MEMORY EPROMGROSSENBACHER ELEKTRonIK AG GELAG 520 B PCB LG NR 50 50 051 FMS S MIX KARTEGROSSENBACHER ELEKTRonIK AG GELAG 548B PCB FMS 5