Nallatech-101-0045-9全新原装

Nallatech-101-0045-9全新原装

Nallatech-101-0045-9全新原装

Nallatech-101-0045-9全新原装

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。

Numatics Limit Switch 1337 NA7  #19142

Numatics Linear Slide SH10608LB16DS4  #62918

Numatics Lockout Valve VT30N04Y  #33281

Numatics lubricator F30D-04C  #5609

Numatics Manifold & Valves 239-1514 Scratch & Dent #52947

Numatics Manifold & Valves 239-1514 Scratch & Dent #52948

Numatics Manifold & Valves 239-1514  #52950

Numatics Manifold & Valves 239-1514  #52959

Numatics Manifold & Valves 239-1514  #52961

Numatics Manifold & Valves 239-1514  #52962

Numatics Manifold & Valves 239-1514  #52963

Numatics Manifold & Valves 239-1514  #52966

Numatics Manifold & Valves 239-1514  #52968

Numatics Manifold & Valves 239-1514  #52969

Numatics Manifold & Valves 239-1514  #52970

Numatics Manifold & Valves 239-1514  #52972

Numatics Manifold & Valves 239-1514  #52973

Numatics Manifold & Valves 239-1514  #52974

Numatics Manifold & Valves 239-1514  #52975

Numatics Manifold & Valves 239-1514  #52976

Numatics Manifold & Valves 239-1514  #52977

Numatics Manifold & Valves 239-1514  #52978

Numatics Manifold & Valves 239-1514  #52984

Numatics Manifold Manifold912  #59912

Numatics Manifold w/ Valves 239-1229  #61210

Numatics Manual Lockout Valve VT40N08Y  #61559

Numatics Muffler Muff475  #13475

Numatics Particulate Filter F32B-04C  #62984

Numatics Pneumatic Cylinder 024  #13865

Numatics Pneumatic Poppet Valve NAF307500N14AO  #75550

Numatics Pneumatic Valve 081SA415K000030  #67625

Numatics Pneumatic Valve 3DSP4K  #10261

Numatics Pneumatic Valve 554RS100J  #5147

Numatics Pneumatic Valve 6JDSPA 34UL2  #10557

Numatics Pneumatic Valve IS05599/2  #66552

Numatics Pneumatic Valve L23PP4520000000  #67627

Numatics Poppet Valve NAF260000N14AO Appears  #67628

Numatics Power Valve 1JDPA4U  #10256

Numatics Reed Switch AR6-001  #23421

Numatics Regulator 081RQ100J000000  #67112

Numatics Regulator R22K-03  #62175

Numatics Regulator R22R-04  #54788

Numatics Regulator R22R-04G  #54789

Numatics Robot End of Arm Tooling LR125A16D3M  #44540

Numatics Solemoid Valve 123SS500K000030  #40822

Numatics Solenoid Control Valve 12DSAS OA  #34150

Numatics Solenoid Valve I34BB5004012B61  #63856

Numatics Solenoid Valve L01SA459B000061  #73777

Numatics Solenoid Valve L23PA4520000000  #66783

Numatics Solenoid Valve L78DM40GGS00040  #63853

Numatics Valve 152JJ500O  #13461

Numatics Valve 152SS415K  #2275

Numatics Valve 2JLSAD3  #2276

Numatics Valve L11BA452BG00061  #67621

Numatics Valve L22PP4520000000  #66782

Numatics Valve L78DM50GGS00061  #59088

Numatics Valve P02435EM40U0061  #63858

Numatics Valve S32C-04BGKLM  #62986

Nunome Electric 1 KVA Transformer N62-859  #74537

Oakton Mini Hygrothermograph 08369-70  #65162

Oberon Arc Flash Bib Overall ARC65  #30680

Octagon Systems Circuit Board KLEMM  #58282

Octagon Systems Controller SWLS 0023  #68855

Octagon Systems Hopper WLS 50  #57901

Octagon Systems PC Board 8304772  #8552

Octel CPU Card 244-2083-004  #56340

Octel Monitor SBR Card 044-2030-004  #56341

Octel Slave Lan Card 244-2082-100  #56342

Octel Universal Digital Line Card 244-2058-010  #56345

Ods Module 750-0409-100  #56338

Ods PC Board 750-0401-102  #56337

Oem Controls Inc Speaker EA6012  #73900

Ogden 1500 Watt Heater Band FBM210105-00417  #68799

Ogden Cartridge Heater J2X-099A  #60307

Ogden Cartridge Heater MWEL15A0103 11-5  #26350

Ogden Cartridge Heater MWEL15A0108  #26351

Ogden Cartridge Heater MXEL08A0254 1-6  #26346

Ogden Cartridge Heater MXEL12A0209 1-6  #26348

Ogden Heat Cartridge MVFX 50101-1C4U  #59850

Ogden Heat Element J3W-1785  #58315

Ogden Heat Element MWFX50101  #66031

Ogden Heater Band FBE02J02J-07026  #59197

Ogden Heater Band FBE04A02A-02589  #61443

Ogden Heater Band MT02225-0058  #57924

Ogden Heater Cartridge MXMG0800014  #58451

Ogden Heating Element J9W-1659  #69983

Ogden Heating Element J9W-3350  #69984

Ogden Temperature Controller ETR-9080-1122  #77250

Ogura Clutch Electric Clutch SNB 6G-01  #65259

Ohaus Dial-O-Gram Scale 310g  #31072

Ohaus Moisture Analyzer MB25  #56739

Ohio Oscillator Pneumatic Actuator D 300-94-AB-ET-MS 13-RKS-N-CCW  #61772

Ohm Electric Box Fan OC-28  #60761

Oil Filter Co. Filter M-100  #62661

Oil Rite Pressure Regulated Lubricator Reservoir B-1167  #63043

Oiles Corp Die Component OA301151  #13757

Oilgear Hydraulic Pump PVWH 10 LSAY CNNN  #53357

Oilgear Hydraulic Unit PVW20QRDFYCNSNTC  #57514

Oilgear Servo Amplifier Module L-404563-002  #39063

Ok Industries Soldering Station SA-1001  #53152

Okaya Noise Filter SUP-E10H-EP Scratch & Dent #37501

Oki 3' Robot Cable 2464 3  #77040

Okura Rotating Belt Conveyor 70C90N10Z09  #58231

Omal Valve DN 10  #58682

Omal Valve DN 15  #58679

Omal Valve DN 20  #58678

Omal Valve VNA82546 Appears  #58761

Omega Block Calibrator CL-700  #77303

Oriental Motor Digital Display OPX-1  #52496

Oriental Motor Reversible Motor E0440-454  #44502

Oriental Motor Stepper Motor PK266-01A  #21914

Oriental Motor Stepping Motor PK564BW  #61396

Oriental Motor Vexta Drive ASD20A-C  #71854

Origa Modular Linear Drive R30K10Y00000-01200  #15184

Origa Rodless Cylinder Cylinder732  #56731

Orion Monitor R5120B4  #25975

Ormec Axis Module GN3-DSP-A2  #10986

Ormec Axis Module ORN-DSP-A2/2  #75373

Ormec Module ORN004  #75375

Ormec Module ORN018  #75376

Ormec Motion Controller GN3-20/2M V2.2B  #10988

Ormec Motion Controller GN3-40/2MI V2.0B Scratch & Dent #10989

Ormec System Card PCC-SYS/0006  #75388

Osacom Circuit Board E5515C  #25916

Osacom Circuit Board E5680C04  #38472

Oz Gedney Conduit 3/4"T  #62150

Pac Seal Flowserve Shaft Seal 5NC05  #69440

Pac Seal Flowserve Shaft Seal 5NC07  #69439

Pac Seal Flowserve Shaft Seal 5NC09  #69437

Pacific Scientific 10' Feedback Cable CF-RO-010-750  #70524

Pacific Scientific Brushless Servo Motor R32GENC-R2-NS-NV-00  #71377

Pacific Scientific Brushless Servomotor R32GENC-R2-NS-VS-00  #71372