1492-NM40BL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

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。

以下链接皆有货

Parker BAYSIDE RA90-020 Right Angle Gearhead 20:1 1/2"Bore 20mm Shaft 90mm Frame

Parker Bayside RS60-100-LH Right-Angle Gearhead 100:1, 8mm-In, 16mm-Out

Parker Bayside RX23-010 Right-Angle Gearhead Speed Reducer 10:1 Ratio NEMA 23

Parker BE161CJ-NPSN Bless 340Vac 0.063Kw Rated Power 0.25" Shaft

Parker BE161FJ-N10N Bless Compumotor AC 170VAC 21.9oz-in 5000RPM

Parker BE164CJ-NMSN Bless, NEMA 16, 340VDC 2.16A, 3.6lb-in, 200W

Parker BE164CJ-NPSN Ac 160W, 1.8A, 4965rpm, 2000-line Encoder

Parker BE164ZJ-NPSN Bless NEMA 16, 340V, 2.9 in-lb, 0.12kW

Parker BE230DJ-NPSN 340V 2.21A Ø3/8" Shaft, 0.185kW, 0.38Nm, 4990rpm

Parker BE230FL-NPSN, NEMA 23, 3/8" Shaft, 3.3in-lb Torque, 340V 4.2A

Parker BE231DJ-FPSN Bless, 3/8" Shaft, 0.67Nm, 340VDC, NEMA 23

Parker BE231DJ-FPSN Bless, 3/8" Shaft, 78on-in, 340VDC, NEMA 23

Parker BE231DJ-NPSN Bless DC, 340VDC, 78oz-in, 1.94amps, 4965rpm

Parker BE231GJ-N10N 340VDC 5.29A, 0.67Nm, 0.321kW, 4,990rpm, NEMA 23

Parker BE232DJ-KPSN AC Bless NEMA 23, 4965rpm, 510W, 1.8A

Parker BE232DJ-NPSN, 140oz-in Torque, 340V 1.98A, 3/8" Shaft, NEMA23

Parker BE232DJ-NPSN, 3/8" Shaft, 140oz-in Torque, 340V 1.98A, NEMA23

Parker BE232DL-KPSN, 1.11Nm Torque, 340V 1.98A, 3/8" Shaft, NEMA23

Parker-NPSN Bless 9.8in-lb Torque 340VDC NEMA Size 23

Parker BE232FJ-FPSN, .5kW, 4990RPM, 1.09nm, 340V 3.84A, NEMA 23

Parker BE232GJ-NPSN 340VDC 5.48A, 1.08Nm, 0.502kW, 4990rpm, NEMA 23

Parker BE233FJ-NMSN, 340V, 4990 RPM, 2000 Line Encoder, NEMA 23

Parker-NPSN Bless DC 340VDC 27.7lb-in@4375RPM 0.5" Shaft

Parker-NPSN BE Series, 2980RPM, 4.86Nm, 6.4A, NEMA 34

Parker-NPSN BE Series, 2980RPM, 6.4A, 4.86Nm, NEMA 34

Parker-NPSB Bless 340V, 1.85kW, 4990RPM, Smart Encoder

Parker BH4-60uick Connect Coupler, 1/2" NPT Female, 3500 Psi Max

Parker BL75B Digiplan Bless Insert, Input: 107-118VAC, 15A Max

Parker BL75L DIGIPLAN Bless Drive, Bracket Mount, 15A, 150V Bus

Parker BLH75B Digiplan Bless

Parker BSSB10-3/4SD Cartridge Filter Housing, 316 Stainless, 3/4" NPT, 150psi

PARKER C1620S20 CHECK VALVE HP800 CER 3000 PSI 207 BAR MAX

Parker C3S025V2 F10 C10 T11 M00 Compax3 1-Axis 2.5A 1Ø 230VAC/24VDC

Parker Cameron 50012500-750B PM Polymyte Polypak Z4651 13 1/2 X12 1/2 Seal Ring

Parker CB202HL001 2" Bunan Cylinder Body Kit

Parker CB702HL001 Seal Kit As Seen In ImagesExpeidte  

Parker CCJ125B01M28 Air Control Valve, Vac-150PSI, 1/4in NPT Ports, 120VAC Coil

Parker CD20 Compumotor Digiplan Stepping Motor Drive CC Rack Mount Module 2-4A

PARKER CE063S04S00N 2-WAY SLIP IN CARTRIDGE VALVE  - UN

Parker CG-PS90-003-51750 Gen 2 Stealth Helical Planetary Gearhead 3:1, 2500RPM

Parker CG-PV23FE-005-50925 Gearhead, 5:1 Ratio, 5/8" Input, 3/8" Output, NEMA 23

Parker CG-RX23-010-51527 Gen II Right-Angle Gearhead Reducer 10:1 Ratio NEMA 23

Parker CK8-8F-8F Parflare PFA Check Valve, 1/2in Parflare Tube, 125psig Max

Parker CM161AE-00611 Compumotor 170V, 1.98A, With Cables, Rev A

Parker CM161AE-00611 Compumotor 170V, 2.1A *Short Cable

Parker CM161AE-00611 Compumotor 170V, 2.1A, 1/4" Shaft, w/Cables

Parker CM161CJ-118681 w/ Brake, 340VDC 2.03A, 4990RPM, 0.15nm

Parker CM161DJ-115813 w/ Encoder, 2000 ppr, 170V DC, 1/4" Shaft

Parker CM162BE-00571 Compumotor Voltage: 170V Current: 4A w/Cables

Parker CM162BE-00571 Compumotor, Voltage: 170V, Current: 4A

Parker CM232AE-00219 Motor, Linear Actuator & RSF Elektronik MSA001-7 Encoder

Parker CM232AW-00219 Bless DC NEMA 23 Shaft: 3/8"

Parker CM232FJ Bless NEMA 23, 143oz-in w/Brake, 10:1 Gear Head

Parker CM232FJ-01756 Compumotor, 340V, 3.85A 143oz.in 3/8" Shaft

Parker CM233AE-113765, 340VAC 1.99A, 0.652kW, 5920RPM, ø3/8in Shaft

Parker CM233FJ-113094, 340V, 4990RPM, NEMA 23, 2000ppr w/Brake

Parker CM233XR-116833, Shaft Diameter: 3/8", Mount: NEMA 23

Parker CM921XE CNC Spindle Motor 340VDC, 1.4KW, 10,600 RPM, Jacobs J1 Taper

Parker CM921XE-115224 CNC Spindle Motor 340VDC, 1.4KW, 10,600 RPM, J1 Taper

Parker CM921XE-5617 Bless Hollow Shaft 340VDC 1.4KW, 10,600 RPM

Parker CM921XE-5617 Bless Hollow Shaft 340VDC, 1.4KW, 10,600 RPM

Parker CMT-HT-108-0430 Conductive Foil Tape w/ Peel-Off Mask 108yds L x 0.430" W

Parker Compression Tube 90 Elbow, Connections: 3/4" Tube OD to 1/2" NPT Male

Parker Compression Tube Connection, 90 Elbow, Connections: 1" Tube OD

Parker Compumotor 3000-3-P-488 3000 Indexing System 3-Axis 120/220VAC 1-Ph

Parker Compumotor 372 Microstep Drive Indexer 100-250VAC RS-232C

Parker Compumotor 6200 Indexer Stepper Drive Controller, 120/240VAC

Parker Compumotor 6200 Indexer, Stepper Drive, Voltage: 120/240VAC

Parker Compumotor 6200-C Motion Controller Indexer With Encoder Feedback

Parker Compumotor 71-010373-02 Z Current Sense Board, For ZX (ZX-F) Series

Parker Compumotor 71-015017-10 Power Cable 12-Pin Hall Effect, 10'

Parker Compumotor 71-015017-9 Power Cable 12-Pin Hall Effect, 9'

Parker Compumotor 71-015686-02 SIM8-IN SIM Input Board for EVM32 Breakout Rev B

Parker Compumotor 71-015686-13 SIM8-IN Digital Input Board Module EVM32 Breakout

Parker Compumotor 71-015886-22 Encoder Feedback Cable, 22' 18-Pin MS

 Parker Compumotor 71-015886-25 Servo Encoder Cable 25' 18 Pin Flying Leads

Parker Compumotor 71-015886-25 SM Encoder Feedback Cable

 Parker Compumotor 71-016022-10 SM Encoder/Hall Feedback Cable

Parker Compumotor 71-016022-10 SM Encoder/Hall Feedback Cable

Parker Compumotor 71-016022-10 SM Encoder/Hall Feedback Cable 8ft

Parker Compumotor 71-017810-01 SIM8-OUT-PNP Output Module Board for 6K Drives

Parker Compumotor 71-018303-35-B Gemini SM Power Cable 12-Pin GS 35'

Parker Compumotor 71-021600-04 Command Cable Aries to 6K Encoder & Drive, Rev A

Parker Compumotor 71-021600-04 Command Cable Aries to 6K Encoder & Drive, Rev C

Parker Compumotor 71-021600-04 Command Cable, Rev A, Aries to 6K Encoder & Drive

Parker Compumotor 71-021600-04 Command Cable, Rev C, Aries to 6K Encoder & Drive

Parker Compumotor 71-021600-04 Rev A Cable, Aries to 6K

Parker Compumotor 71-021600-04 Rev C Command Cable Aries to 6K Encoder & Drive