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1771-DBMEM1現(xiàn)貨 in stock! 歡迎來電咨詢~?。?

　PLC(ProgrammableLogicController)可編程邏輯控制器是20世紀(jì)60年代末期逐步發(fā)展起來的一種以計(jì)算機(jī)技術(shù)為基礎(chǔ)的新型工業(yè)控制裝置。PLC是一種專門為在工業(yè)環(huán)境下應(yīng)用而設(shè)計(jì)的數(shù)字運(yùn)算操作的電子裝置。它采用可以編制程序的存儲(chǔ)器，用來在其內(nèi)部存儲(chǔ)執(zhí)行邏輯運(yùn)算、順序運(yùn)算、計(jì)時(shí)、計(jì)數(shù)和算術(shù)運(yùn)算等操作的指令，并能通過數(shù)字式或模擬式的輸入和輸出，控制各種類型的機(jī)械或生產(chǎn)過程。PLC及其有關(guān)的外圍設(shè)備都應(yīng)該按易于與工業(yè)控制系統(tǒng)形成一個(gè)整體，易于擴(kuò)展其功能的原則而設(shè)計(jì)。
　　一種特殊的R&B吹塑機(jī)器有9根伺服液壓驅(qū)動(dòng)軸——3根用來控制型坯(把材料擠壓成空心管或半球體，這是吹塑工藝的第一步)，6根用來控制運(yùn)動(dòng)。這種機(jī)器包含2個(gè)梭子，2個(gè)模具，以及2根吹管。運(yùn)轉(zhuǎn)時(shí)，夾具反復(fù)打開和夾緊模具，吹管反復(fù)做上下運(yùn)動(dòng)，傳送裝置帶動(dòng)夾具至型坯正下方，到達(dá)吹氣位置。
　　DavidChin是NDCTechnologies的技術(shù)人員，該公司是Siemens的戰(zhàn)略合作伙伴，一同參與了R&B控制系統(tǒng)升級(jí)項(xiàng)目。Chin說：“R&B使用了標(biāo)準(zhǔn)的SiemensSimaticS7PLC來控制這些位置運(yùn)動(dòng)。我們提供了一套功能模塊，使R&B能運(yùn)用PLC進(jìn)行位置控制。其它的機(jī)器可能要使用運(yùn)動(dòng)控制器來控制運(yùn)動(dòng)，這是一種專用于伺服控制和定位的控制器。我們定制的功能模塊能夠達(dá)到與獨(dú)立控制器相同的功能和性能?！?br /> 　　Chin說：“PLC通常很難做到高精度的伺服控制，這是專用運(yùn)動(dòng)控制器被廣泛采用的原因。但是在我們的應(yīng)用中，標(biāo)準(zhǔn)的SiemensS-7PLC承擔(dān)了運(yùn)動(dòng)控制功能，它通過液壓驅(qū)動(dòng)裝置對(duì)各個(gè)部件進(jìn)行定位。”
　　PLC還對(duì)30多個(gè)區(qū)域進(jìn)行溫度控制，這些區(qū)域包括加料斗、擠出機(jī)以及型坯頂部。其中12個(gè)區(qū)域既能加熱又能冷卻，另外18個(gè)只能加熱。溫控系統(tǒng)必須將機(jī)器各部分的溫度誤差范圍控制在1度以內(nèi)。型坯頂部要能夠?qū)⒘隙穫鱽淼睦渌芰霞訜岬?15°F。
　　常規(guī)PLC采用IEC-61131標(biāo)準(zhǔn)語言編寫的功能模塊控制所有的伺服液壓系統(tǒng)驅(qū)動(dòng)軸。它不需要特殊的運(yùn)動(dòng)控制環(huán)境。加入運(yùn)動(dòng)控制功能的PLC相對(duì)于專用PLC和獨(dú)立的運(yùn)動(dòng)控制器而言，具有更出色的性能和更高效的處理能力。

Omron 3G2A5-II002

Schneider Modicon /Schneider AS-B873-011/AB873011 NICE

Schneider Modicon AS-BVIC-2054 Channel Counter In ASBVIC205

Schneider Modicon AS-BDAP-258 NSFP ASBDAP258

Schneider Modicon AS-W600-003 USPP ASW600003

Schneider Modicon HIGH / LOW DENSITY CONNECTOR AS-8535

Schneider Modicon 984 SERIES 7-SLOT RACK AS-H819-209

Schneider Modicon /Modicon/AS-B828-016 I/O Module

Siemens Texas Instrument 305-01AD Input Module Analog

Telemecanique HMI to Allen Bradley Logix1000 Cable

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SIEMENS 3NA5-814 USPP 3NA5814

SIEMENS SINUMERIK 840D/DE NCU 571.5 6FC5357-0BB15-0AA0 6FC53570BB150AA0 NIB

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Advantech PCI-1610CU

Allen-Bradley 2711P-T12C4D1 PanelView Plus 1250 Touch/Enet/RS-232 64MB DC

ABB 4160 Robicon Test Station Max KV 4.76 60Hz 1200A

AccuWeb, Inc. Micro 4000 CTL 4110-01 Type 1 Enclosure

A575-030 GOULD DRIVES AS-IS

836800 WESTINGHOUSE CONTROLLERS REMANUFACTURED

SIEMENS 6ES7-742-0AC00-0BA0 USPP 6ES77420AC000BA0

ASEA BROWN BOVERI DSMB-127 USPP DSMB127

APW MCLEAN HB11-0416-G307 NSFP HB110416G307

MITSUBISHI A3H-CPU-P21 USPP A3HCPUP21

INDRAMAT DDS02.1-A100-DS03-02-FW NSFP DDS021A100DS0302

ALLEN BRADLEY 2711-K5A5 FNFP 2711K5A5

SKF 7018-ACD/P4ADGA NSFP 7018ACDP4ADGA

Siemens 6ES5-415-7AB11/6ES5415-7AB11 INPUT MODULE XLNT

SIEMENS 6ES5 464-8MB11 -- 6ES5 464-8MB11

SIEMENS 6ES5 951-7LB14

Siemens PLC INPUT MODULE6ES5 431-8MA11 WOW

Siemens 6ES7 340-1CH02-0AE0 6ES7340-1CH02-0AE0 NIB

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pulls AP763A Hp StorageWorks MDS 600 Dual I/O Module Option Kit 498472-001

HARLEY DAVIDSON RADIO IPOD INTERFACE MODULE HDPDPLUS2

V/R 847490-206 MECH DISP INTERFACE MODULE

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Northern Telecom wpb-1-1

Schneider Modicon B829 5V TTL Fast Input AS-B829-116

Schneider Modicon AS-521P-007 PCB-C521 REV C Board Card

Schneider Modicon AS-E902-141 NSPP ASE902141

Schneider Modicon Gould AS-P484-600 Power Supply Controller ASP484600 1.1A 110Vac

Schneider Modicon AS-B825-016

Schneider Modicon PC-A984-145 CPU Memory Module+AS-P120 AC Power+DEP 216 Input Module

Schneider/Modicon 140NOE77101 NIB

Schneider Proximity Sensor XS530B1DAL2 NIB DC12-48V

SiemensOperatorPanelCorosOP15-C16AV3515-1MA20-1AA0

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GE FANUC IC693CMM311J IC693CMM311J Communications Control Module

SIEMENS SIMODRIVE PW MODULE 6SN1113-1AB01-0BA1 Ver.C

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ALLEN-BRADLEY OUTPUT MODULE 1771-OA SERIES B

AB 2711-B5A14/H Panelview 550 2711B5A14/H NIB

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A06B-0373-B569#7008 FANUC SERVO MOTORS

75 HP ELECTRIC MOTOR 3600 RPM 365TSC FRAME NEMA PREMIUM EFFICIENT SEVERE DUTY

RELIANCE ELECTRIC 801463-R USPP 801463R

ALLEN BRADLEY 2711-TC1MC USPP 2711TC1MC

ALLEN BRADLEY 1771-NT2 NSFP 1771NT2

HONEYWELL 80363969-150 NSFP 80363969150

WINDSOR MPMUW1 USPP MPMUW1

TOTAL CONTROL PRODUCTS QM1104ROA-D NSFP QM1104ROAD

GIDDINGS & LEWIS 502-03840-20 USPP 5020384020

Siemens 6ES5-240-1AA12 USPP 6ES52401AA12

SIEMENS 6ES5 375-1LA15 6ES53751LA15

SIEMENS BOARD 6ES5-900-0AA11 6ES5 900 0AA11 807-1024-001 BL2A SPCB460 SIEMEN

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SIEMENS 6ES5374-2FH21 6ES53742FH21

Siemens module STK6713BMK4

Reliance Electric 45C961 Output Module XLNT

Texas Instruments 500-5019

Spirent Adtech AX4000 400306 Interface Module

UST US TSUBAKI TSB50 SHOCK RELAY 0.3-3S 115/230VAC

SIEMENS C98043-A7001-L2 6RA70 CUD1 CONTROL BOARD in Bag

Modicon AS-W617-025

Schneider Modicon AS-P810-000 POWER SUPPLY P810

Schneider Modicon AS-B836-016 ISOLATED OUTPUT MODULE

Schneider Modicon AS-BDAP-216 NSPP ASBDAP216

Schneider Modicon AS-B875-102

Schneider Modicon TSX Compact DEP216/AS-BDEP-216

Schneider Modicon B805 AS-B805-016 INPUT MODULE 115 V AC

Schneider Modicon Premium TSXAEY414 TSX 4 ANA I. Multirange

SCHNEIDER/MODICON PREMIUM16 CH DIGITAL INPUT MODULE 24VDC/ACTSXDEY16A2

RELEASE SuperMicro X9DR3-LN4F MB FULL MFR

Siemens 6ES5-470-7LB13 Analog Output Module

SIEMENS SINUMERIK S7-300 6FX1124-6AD02 6FX11246AD02 NIB

MITSUBISHI QX524 SIO COMMUNICATION MODULE

SIEMENS Simodrive 611 LT 160A 6SN1124-1AA00-0EA1

SIEMENS Sinumerik Module Modul 6FC5111-0CA03-0AA2

SIEMENS CARLING SWITCH 6FC54-73 NSPP 6FC5473

ALLENBRADLEY1756-OA8FACTORYSEALEDCONTROLLOGIXOUTPUTMODULE.

Allen Bradley SLC 500 Output Module 1746-OB32 Ser C White Label

ABB robot power supply 3HAB8101-16/11C DSQC358G

A06B-0142-B084#0076 FANUC SERVO MOTORS REMANUFACTURED

0010-03338 ASSY HEATER 8" SR OSCR WXZ

MODICON MM-PMA2-20S NSFP MMPMA220S

ALLEN BRADLEY 150-A360NBD USPP 150A360NBD

ADEPT TECH 90400-20045/XY-HRS-045M201 USPP 9040020045XYHRS0

GE FANUC TGT-AI0V-16-0-AC USPP TGTAI0V160AC

SQUARE D 7S1FIS NSFP 7S1FIS

SIEMENS 6FM1723-3CA00 USPP 6FM17233CA00

ALLEN BRADLEY 810-NX46 USPP 810NX46

Siemens 6ES5 942-7UA11 6ES59427UA11

Siemens SIMATIC S5 095U CPU 6ES5095-8MA05 BNIBOVPFACTORY SEALED

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Siemens 6ES5 451-4UA12 I/O Module

Siemens 3RG7642-3BG00 Proximity Sensor Switch Opto-Bero

Siemens ET200M 153-1AA03-0AB0

Scalable package: Ask about adding more SB168-ES units

Square D 9080 K-1

Siemens ASI Interface Module 3RK2200-0CE02-0AA2

WE SHIP SAME CISCO AIR-LAP1261N-A-K911GN CTLR-BASED AP EXT ANT A REG DOMA

Siemens 6SE6420-2UD23-0BA1 6SE64202UD230BA1

Siemens TP27-6 6AV3627-1NK00-2AX0 Touchscreen Glass

Schneider Modicon Primary & Secondary Rack Cables AS-WBXT-201 6873

Schneider Modicon AS-BBKF-201Compact Inter-S Mstr ASBBKF201

Schneider Modicon AS-B828-016 ASB828016 5VDC TTL Output

Schneider Modicon AS-B873-001 MODULE

Schneider Modicon AS-W808-002 NSPP ASW808002

Schneider Modicon AS-D908-110 Distributed Control Processor UVG

Schneider PLC Output Module TSXDSY16R5

SIEMENS 6ES5464-8ME11 AMALOG INPUT MODULE

RS Rohde Schwarz SMJ100A-B106 loaded w/ options

SIEMENS COROS OP15-B OPERATOR PANEL CAT6AV3515-1MA01

SIEMENS Sinumerik 840C/840CE CRT 6FC5103-0AB01-0AA2 NIB

Rivulet Communications NCU 2B-RJ RTM Transition Module

SIEMENS 6SN2155-0AA10-1BA1 SIMODRIVE SERVO MOTOR w/STOBER C002G0560MT10 SERVOFIT

SIEMENS 6RB2040-0FA00/6RB20400FA00 SIMODRIVE BOARD XLNT

SIEMENS 6FC5110-0DB03-0AA4 NSFP 6FC51100DB030AA4

AllenBradley2711-T6C20L1/BPanelView600Touch/Color/EtherNet/RS232-Print

Allen Bradley VersaView 1700P Interface Panel Catalog 6181P-17NPXPH

ABB EH800C-4 IN A 900 amp

ADVANCED ENERGY / 3150010-015

(J3) 1 ALLEN BRADLEY 1336-B010-EOD-L3 DRIVE (J3)

KUKA 001-034-92 USPP 00103492

AEROTECH UNIDEX -III/20/WX2/SLX2/4020X2 USPP UNIDEXIII20WX2SL

FOXBORO P0960AW NSFP P0960AW

FANUC A06B-0503-B001 USPP A06B0503B001

SICK OPTIC ELECTRONIC DME3000-111S01 USPP DME3000111S01

RELIANCE ELECTRIC 0-51879-1 USPP 0518791

SANYO DENKI PY0A100E0XXYPH1 USPP PY0A100E0XXYPH1

Siemens 6ES5 464-8MC11 6ES54648MC11

Siemens 6ES5-941-7UA12/6ES5941-7UA12 CPU MODULE NNB

SIEMENS 6ES5-431-4UA12/6ES5431-4UA12 DIGITAL INPUT MODULE NIB

Siemens 6ES5 530-3LA12 COMMUNICATIONS PROCESSOR XLNT

Siemens S5 6ES5 521-8MA11 Z Printer Interface

Siemens Board C98043-A7014-L2

SIEMENS 6ES5-487-3LA11 6ES54873LA11 I/O MODULE

Square D 8010 CC-100

Norb NT7E02PA OC12/STM4 Intra-Office Interface Module

WS-C6509-E SUP720-3BXL X6724-SFP X6748 6509

Siemens 6ES7214-2AD23-0XB0 in Box, Seal Opened,

Siemens Simatic 6ES5300-5CA11 IM300 6ES5 300-5CA11

Reliance 57C409

Schneider Modicon Gould ASBDEP218Module AS-BDEP-218 ASBDE

Schneider Modicon AS-B357-001 NSFP ASB357001

Schneider Modicon AS-S911-001 USPP ASS911001

Schneider Modicon AS-B984-101/ASB984101 Counter Broken Handle OFFERS ACCEPTED

Schneider Modicon AS-B807-132 Input Module Lot of 10

MODICON AS-B840-008 OUTPUT MODULE REED REED RELAY

Siemens INPUT MODULE ANALOG 8PT ISO 6ES7-331-7NF00-0AB0

Siemens 6ES5 430-4UA13 -FS- 6ES54304UA13

Siemens Panel 6AV3515-1MA20-1AA0 6AV35151MA201AA0

SIEMENS SE47.1 6DD1681-0EH1 OPTICAL COUPLER MODULE

TOYODA TOYOPUC THU-5563 DLNK-S2 COMMUNICATION MODULE

SIEMENS 6SN1118-0DH12-0AA0 6SN11180DH12-0AA0

SIEMENS SIMODRIVE 611 6SN 1123-1AA00-0CA0 MORE AVAILABL

SIEMENS 6FC5410-0AY01-0AA0 Free Ship

Advantech PCL-745B RS-422/485 Card PCL-745B REV.B1

Allen-Bradley 1756-OF8 8 Point Analog Output Module 1756-OF8/A

ABB BAILEY IMMFP12 SYMPHONY MULTI-FUNCTION PROCESSOR MODULE 5V 10W REV A 84832

ADEPT SIX300

6SN1123-1AA00-0DA1 SIEMENS DRIVES REMANUFACTURED

HONEYWELL 51401288-100 USPP 51401288100

TAYLOR ELECTRONICS 6204BZ10100D USPP 6204BZ10100D

CUTLER HAMMER W201KGCF USPP W201KGCF

CONTROL TECHNIQUES DXE-4120CB USPP DXE4120CB

OMRON F160-C15E-2 NSFP F160C15E2

MODICON 5136-MOD-ISA-V4 NSFP 5136MODISAV4

GENERAL ELECTRIC DS3800NEPB1C1B USPP DS3800NEPB1C1B

Siemens 6ES5 304-3UA12 6ES53043UA12

Siemens 6ES5-512-5BC21 NSFP 6ES55125BC21

SIEMENS 6ES5-315-8MA11/6ES5315-8MA11 INTERFACE MODULE NIB

Siemens 6ES5 095-8MA03 CPU SISMATIC WORKING TESTED

Siemens 6ES5 Bus Module 700-8MA11

Siemens 6GK1503-2CB00 in Box

Siemens TP177A 6AV6642-0AA11-0AX1 Touch Glass + Film

Siemens 6ES5525-3UA21

Kingspec Flash DOM Disk On Module 16GB 40Pin Vertical IDE PATA Interface MLC

YASKAWA ELECTRIC JAMSC-C8120 NSPP JAMSCC8120

Siemens 6ES7 216-2AD23-0XB0 6ES7216-2AD23-0XB0 in Box, Seal Intact, FreeShip

SIEMENS OP270 6AV6 542-0CA10-0AX0 6AV6542-0CA10-0AX0

Red Lion AS-B253E

Schneider Modicon AS-B827-032 Input Module -

Schneider Modicon AS-5B47J02A NSFP AS5B47J02A

Schneider Modicon AS-M909-022 USPP ASM909022

Schneider Modicon AS-B132-000 USPP ASB132000

Schneider Modicon Analog Output Module DAU202 AS-BDAU-202

MODICONASBDAU208OUTPUTMODULEDAU208

Siemens Simatic U-25N Input Module

TELEMECANIQUE Modicon TSX-3708-001 TSX3708001

Siemens Simatic S5 Digital Output Module 6ES5445-3AA12

Siemens 110-220 AC Output Module 505-4816

SIEMENS Sinumerik CPU Module 6FX1120-4BD03 E Stand A

SIEMENS 6SN1111-A0B00-0AA0

SIEMENS SimoDrive 6SN1130-1AA11-0BA0 _ 6SN 1130-1AA11

SIEMENS OP012 6FC5203-0AF02-0AA0 Membrane Keypad 6FC5 203-0AF02-0AA0

Advantech PCL-745 Rev.a2 Isolated RS-422/485

ALLEN-BRADLEY 2711-M3A18L1 PanelView 300 Micro ! WOW !

ABB 57275871 UC86-8CH Universal Counter 3100-UC1 Allen Bradley Stromberg 200054

Acme Large General Purpose Transber

Aaronia AG Spectran HF-6080 Spectrum Analyzer

8500-B2C-L1BN ALLEN BRADLEY SERVO MOTORS REMANUFACTURED

SIEMENS 6FX1-113-0AA01 NSFP 6FX11130AA01

ASEA BROWN BOVERI MD3B1SPFRG USPP MD3B1SPFRG

ASEA BROWN BOVERI 3HAB5957-1 USPP 3HAB59571

MITSUBISHI FR-SF-4-7.5KP USPP FRSF475KP

INDRAMAT HDS03.2-W100N-HS12-01-FW USPP HDS032W100NHS120

ALLEN BRADLEY 7300-UPW-1 USPP 7300UPW1