A02B-0222-B503;
供应A02B-0222-B503;
A02B-0222-B503;
工业4.0时代,企业数字化转型与智能制造成大势,自动化水平的日益提高,工业互联网的迅速发展交织着IT(信息技术)、OT(运营技术)与CT(通讯技术)三条主线的加速融合。可编程逻辑控制器(PLC)作为OT以及工业自动化关键设备以及工业互联网底层的重要组件,也随之得到了巨大的进步。同时,由于设备、机器和工厂变得“更智能”,工业现场控制对PLC以及DCS等设备提出了更高的要求。
智造“先行兵”,PLC助力工业控制实现自动化
众所知周,PLC 是在传统的顺序控制器的基础上引入了微电子技术、计算机技术、自动控制技术和通讯技术而形成的新一代工业控制装置,目的是用来取代继电器、执行逻辑、计时计数等顺序控制功能,建立柔性的编程控制系统。目前,PLC 在传统功能的基础上增加了模拟量运算、PID 功能、通信功能以及更可靠的工业抗干扰技术等功能,广泛应用于工业生产的各个领域。
因此PLC可简单理解为一种用于特定工业环境下的计算机,并具备多种优良性能,其硬件结构与计算机基本相同,具备CPU、I/O 模块、电源模块、底板、外设以及通信联网设备,采用了可编程的存储器对逻辑运算、顺序控制、计时计数和算数运算进行存储,并通过数字的、模拟的输入输出指令控制各种类型的工业生产过程。与通用的计算机相比,PLC 在工业领域的使用场景多、适应面广,并具备可靠性高、抗干扰能力强和编程简单等优点。
CUTLER-HAMMER # CND312T35W 1200 AMPAllen-Bradley 1386/1326DS DC Servo Drive System, IMC S CLASS w/Servo Motor 2ASCO HYDRAMOTOR ACTUATOR H10A321B8E1F1 ~
Allen Bradley Centerline Motor Control Center 3 Section 2000 AmpATLAS COPCO 4240 0367 81 SERVO CONTROL MODULE QCM2-T 340 25
BALDOR ZD18H220-E AC DRIVEBaumuller DSG71-B | 12mo | Free EUping | Inc UK VAT
CTI 8116041G001 8 inch Cryo pump 200L/S with accessory kit for novellus
ALLEN BRADLEY SENSORLESS VECTOR PLUS II DRIVE 1336F B025 AA EN HAS1 L6 SERIES A
ASEA BROWN BOVERI EH450C-32VDC-T NSFP EH450C32VDCTAllen-Bradley 1771-DE
Bandit Scissor Lift Model 3020 750 Lbs Capacity 19 1/2 feet Platform HeightBeckman L8-M Ultracentrifuge, turns on
California Instruments 2750L--EHV- AC Source
BAYSIDE RS115-030-SF NSPP RS115030SF
Baumuller BUG2-60-30-E-003 | 12mo | Free EUping | Inc UK VATASEA AUTOMATION CONTROL UNIT PRESSDUCTOR PILLOW BLOCK MODEL No. QIPA 121ALLEN BRADLEY PANELVIEW 900 2711 K9A2 SERIES F FRIMWARE 3.30 100-240VAC DH485
CASSPER CD-1 Dual Channel Spectrum Analyzer 50 Omega, RF DamageCARRIER CEAS430189-01 USPP CEAS43018901
ALS-UV2000U UV/White Lightsource Factory Reconditioned "Brand UV Lamp"Anritsu S332C Site Master
Cutler Hammer ECN2411CKB Combination Motor Control 3 Amp
Bendrich 781 461-389 TC 120 bendrich elektronische steuerungen
Cutler Hammer ND 312T 33W 1200 Amp 600 V 3 Pole Circuit BreakerALLEN BRADLEY SP-144443 NSFP SP144443
ATLAS COPCO POWER FOCUS TENSOR S4 OPERATOR INTERFACE 2101-S4-115R 100-120V 200WDALMEC PVF 0528518 TYPE PVF LIFT ASSIST W/ CONTROLLER MAX: 110 LB.
ALLEN BRADLEY PANELVIEW PLUS 1250 2711P T12D6 SER A ETHERNET USB RS 232 24VDC
Boltswitch VM369-ST 1600A 600 Volt AC/DC Pressure Contact Switch In Enclosure
COMPUMOTOR APEX630-MO-100 USPP APEX630MO100Atlas 4240 0151 00 Compact Servo Amp #7656ATTEN AT6030D 3.02Ghz Digital Spectrum Analyzer with 6.4" Color TFT LCD
CGC05-TB MODICON SERVO MOTORS REMANUFACTUREDCARGOSCAN CS5200.3 USPP CS52003
Computer Conversions Corp HMR90-10SL 10-Turn TransducerAmerican Fan 992385-1 w/ AR2Y15B1E High Efficiancy 3-Phase Induction Motor
BERGER LAHR RSM-828/3-B-FK USPP RSM8283BFK
Bruel & Kjaer Frequency Response Tracer Type 4712
BLO34080 Red Back Plate Square D Switch E-OKBELOIT REDUCER ERMILL DRIVE, GOOD CONDITION
CONTEC Laptop Ultrasound Scanner Convex/ Linear Probe B-Ultrasound 600PBALDOR POWER SUPPLY PS0012A00
ASEA BROWN BOVERI ACS800-U1-0011-5+L502+L508+N660+P901 USPP ACS800U100115L50
ASEA BROWN BOVERI 57350001-CN USPP 57350001CN
CONTROLS DIVISION P315X-M232IN A
Brand nib Maury Microwave 8045N Slide Screw Tuner 3.5mm, 0.8-2.5&2.5-8.0 GHz
Danfoss 175H2910 | 12 mo. | Free UK/EUping | Price Inc UK VAT
BALDOR BTS10-15/45-24-R-733 NSFP BTS10154524R733
Control Techniques MP25A4 | 12mo | Free EUping | Inc UK VATBARBER COLMAN 80BE-00033-101-0-00 USPP 80BE00033101000BENSHAW RS6-75-460-12 USPP RS67546012
Baldor 100 Horsepower, 1760 RPM, 3 Phase, TEFC, 230/460 Volt, 405T MotorDealers Stock Number: S006Baumuller BUS21-15/30-30-001 DC Servo Drive
Ando AP9926Baldor 15 HP 870 RPM TEFC 286T 230/460V Electric Motor
ANRITSU MG3633A SIGNAL GENERATORASEA BROWN BOVERI 57771224 NSPP 57771224
Brand MITSUBISHI MELDAS PCB (Part # M46)AS-84-064 MODICON POWER SUPPLY REMANUFACTURED
Anritzu MT8852A Bluetooth test set
ALLEN BRADLEY SLC 500 PROCESSOR UNIT 1747-L541
ASEA BROWN BOVERI DF10CT266128SS64T USPP DF10CT266128SS64Bruel & Kjaer 2012 Audio Analyzer
BENTLY NEVADA 3300/16-03-01-02-00-00-00 DUAL VIBRATION XY/GAP MONITORCUTLER HAMMER A900M2DAC NSFP A900M2DAC
ALLEN BRADLEY PV600 2711-T6C16L1 2711T6C16L1 FRN 4.30 MINT 2711-T6C16L1X
Brand High Precision Stencil Printer STP-550
Browing 5010 HP1 SPCL Gear Drive
ATLAS COPCO ASSEMBLY SYSTEM QMM34025
CONTROLLER; PLC-5/40 48K SRAM; WORD - 1785L40B
CUTLER HAMMER ECN1631AAA NSFP ECN1631AAACutler Hammer S801R10N3S Soft Start unit 75HP at 480 volts
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