描述
第一章 可编程控制器概况
可编程控制器（PROGRAMMABLE CONTROLLER，简称PC）。与个人计算机的PC相区别，用PLC表示。
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一代新型工业控制装置，目的是用来取代继电器、执行逻辑、记时、计数等顺序控制功能，建立柔性的程控系统。国际电工委员会（IEC）颁布了对PLC的规定：可编程控制器是一种数字运算操作的电子系统，专为在工业环境下应用而设计。它采用可编程序的存贮器，用来在其内部存贮执行逻辑运算、顺序控制、定时、计数和算术运算等操作的指令，并通过数字的、模拟的输入和输出，控制各种类型的机械或生产过程。可编程序控制器及其有关设备，都应按易于与工业控制系统形成一个整体，易于扩充其功能的原则设计。
PLC具有通用性强、使用方便、适应面广、可靠性高、抗干扰能力强、编程简单等特点。可以预料：在工业控制领域中，PLC控制技术的应用必将形成世界潮流
PLC程序既有生产厂家的系统程序，又有用户自己开发的应用程序，系统程序提供运行平台，同时，还为PLC程序可靠运行及信息与信息转换进行必要的公共处理。用户程序由用户按控制要求设计。
产品承诺：
保 证 全新原装进口,
保 证 安全准时发货，
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优势价格，大量现货。
主营DCS系统配件
机器人系统配件
大型伺服系统配件
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Triconex Siemens Yaskawa ABB GE Ovation AB Foxboro Motorola Schneider XYCOM KUKA 专业销售进口DCS PLC系统备件模块 15天包退换 一年质保 大量现货 国内实力库存商家
MEGA-DRIVE VACUUM PULL ROLL P569-137
MEGA-DRIVE VACUUM PULL ROLL P569-137 strt
EXTRUDER ROLL ASSYMBLY 92″
SANDVIK STAINLESS STEEL BELT 1200SA AISI 301
KAYABA HYDROSTAR MRH-270 HYDRAULIC MOTOR
SCHEERER BEARING NCF-3064-V C3
TIMKIN HM265049TD BEARING
TIMKIN ROLLER BEARING LL483449
INA SL18 2984 CYLINDRICAL ROLLER BEARING 16 1/2″ ID
DODGE TDT9 25.66:1
BRACKETT GEIGER WSA AUTOMATIC CLEANING FILTER
BUHLER 2 WAY DIVERTER 7″ VALVE 120VAC AUKD-94108-81
CONSOLIDATED BEARINGS NJ 248 MA C3 CYLIDRICAL ROLLER
INA SL18 2968 C3 CYLINDRICAL ROLLER BEARING
GOODYEAR HOT STOCK WITH WATER POLY BELT 72″ X 200′ NEW
ALLEN BRADLEY AC SERVO CONTROLLER 1391B-ESAA22-AQB
FEDERAL PACIFIC FH220CFMD-1 220 KVA 460V TRANSFORMER
GOOD YEAR HOT STOCK WATER BELTING 72X200
picture easel back machine craft automatic custom built
REEVES MOTO DRIVE 3035031640YN B342 5HP
RELIANCE ELECTRIC RECTIFIER ASSEMBLY 86466-92RC
SPENCER VACUME PRODUCER M36105D4 1600 CFM
FAG BEARING 539553 18″ 8197401
TEXTRON CONE DRIVE MU60-3 280:1
KENCO MAGNA SITE MAGNETIC LIQUID LEVEL GAUGE KMLG-C-120
ALLEN BRADLEY SYSTEM MODULE 1394-SJT05-C-RL 5KW ser A
WOODS VARIABLE SHEAVE PULLEY MCS-13Y 2 1/8 40HP
KICE DUST COLLECTOR PULSE 16 BAG VS16-4
GOOD YEAR HOT STOCK WATER BELTING 72X140
TENOR UNIDIRECTIONAL DRIVE CONTROL UNIT 250-7-0550 L
ALLEN BRADLEY SCANNER HEAD 2755-L9RD SER D
WILLETT 3170 PRINTING SYSTEM LABELER
ALLEN BRADLEY AC SERVO MOTOR 1326AB-B530E-21-K5
DEUBLIN DUOFLOW CARTRIDGE WATER UNION 6300-002-327
SCHEERER BEARING NJ-2328-VH SL19 2328 C3
SEW EURODRIVE VARI SPEER REDUCER 87D26DT90LH 81.92:1
MODICON MEMORY MODULE PROM/PCB ASSEMBLY AS-506P-F16
NASH HYTOR VACUUM PUMP AL673 LINCOLN MOTOR
ABB VARIABLE FREQUENCY MOTOR DRIVE ACS 600 ACS
Hauck fiberglass Fan Model TBAB9 090 310 F3 40 hp
DARALI CYCLOIDAL REDUCER NEW
Sumitomo SM-CYCLO gear drive box EHYJMSC4145-Y1-88
Century R A E liquid chiller water fluid used
MARTIN LOCKNUT HMS3084
ALLEN BRADLEY CONSTANT TORQUE AC DRIVE 1336-B003-EAD-S1
GE DRIVE DV-300 6KDV3800Q2B25D4
IAP 26P CL50 ARR1 24000CFM
CINCINNATI FAN RBE-19 60 HP MOTOR
ALLEN BRADLEY AC SERVO MOTOR 1326AB-B520E-21
GOOD YEAR CONVEYOR BELT 40X200
SKF NJG 2330 VH C3 BEARING SL19 2330 C3
EMERSON DX-6200 POSITIONING SERVO DRIVE
SEW EURODRIVE K87AM182 49.16:1 4690 TORQUE
VIKING PUMP K4124A 2″ T
Almco NO LONGER AV
LASERTECHNICS BLAZER 6000
PCI WEDECO OZONE MONITOR LC400
SKF CYLINDRICAL ROLLER BEARING NU 1048 MA
PARIS HAT SHAPER
RELIANCE ELECTRIC AC DRIVE GV3000/SE
B & D WINSMITH 14CVD 152:1
ITT A-C PUMP 2000 SERIES 15 HP 2X1.5X9
GOOD YEAR HOT STOCK WATER BELTING 72X100
SEW EURODRIVE RF40LP56 ROTO-FLEX ROTARY GEAR LOCK
INGERSOLL RAND PUMP TYPE HC 10 HP
KOLLMORGEN GOLDLINE BRUSHLESS SERVOMOTOR M-605-B-A9-260
SEW EURODRIVE SNUGGLER FA80DT90L4BM62HR 190.42:1
ALLEN BRADLEY AC DRIVE ULTRA 3000i 2098-DSD-075X
GOOD YEAR HOT STOCK WATER BELTING 54X150
GOOD YEAR HOT STOCK WATER BELTING 60X127
GOOD YEAR CONVEYOR BELT 36X150
MODICON PROGRAMMABLE CONTROLLER 884 AS-884A-311
TAPE CASE SEALER WORKHORSE RM3-FCS
Rosemount 1151DP5E22SPL4B4ML
ALLEN BRADLEY 1772-LH PROCESSOR INTERFACE MODULE
ALLEN BRADLEY PLC-2 MINI PROCESSOR 1772LN3
ALLEN BRADLEY PANEL VIEW TERMINAL 2711-KC1 SER C
Kenco Taber Teledyne punch press 5 ton
Powermatic multi spindle drill model 1150
RELIANCE ELECTRIC I/O PROCESSOR MODULE 45C200A NEW
ALLEN BRADLEY DH PLUS COMM INTERFACE MODULE 1785-KE B
ALLEN BRADLEY DH PLUS COMM INTERFACE MODULE 1785-KE D
REEVES MOTOR DRIVE SIZE 222 3HP
FURNAS METER FOOD GRADE 2″ STAINLESS TEFLON INTERIOR
GOULDS NM3196 PUMP 4 3/7″ IMPELLER
PARKER HYDRAULIC PUMP PVP3320R20 2000 PSI
WESTINGHOUSE AMPTECTOR I-A MODEL LI
BLUFF DOCK BOARD rail car loading 22000LBS
AEROVENT CENTAXIAL CENTRIFUGAL FAN 12 (315) BIA-CBD-397
INVICTA VIBRATORY UNIT ULB925/4
MORIN PNEUMATIC ACTUATOR B-270U-S080 15″ VALVE 316 SS
GOOD YEAR HOT STOCK WATER BELTING 48X110
TURNER UNI-DRIVE 5M4-85 LF
UNIVERSAL FLOW MONITOR LN-NSF110GM-24-32V10-R61WU-HT-40
ALLEN BRADLEY 1336S-B007-AN-EN4-L6 VARIABLE DRIVE
HYDRAULIC POWER PACK UNIT
BECKERT AND HIESTER PORTABLE FILTER HEPA
WAUKESHA SANITARY PUMP A3
ADVANCED MICRO CONTROLS INC 1744 ENCODER
MAGNETIC BOTTLE CAP CONVEYOR 18FT STAINLESS STEEL
ALLEN BRADLEY DRIVE IN 380-460V OUT 4 A 1305-BA04A
CONVEYOR 8FT BALDOR MOTOR DAYTON GEAR
POWER CONVERSION BOARD CP6701X1-FAB
ALLEN BRADLEY RAM MEMORY MODULE 1772-MEB SER A REV A
TOSVERT 130 G1 TRANSISTOR INVERTER
ALLEN BRADLEY AC CRIVE 1336F-BRF30-AA-EN-HAS2-L6
WESTINGHOUSE MOTOR CONTROL A200MACX MODEL J
SM-CYCLO MOTOR 15HP
BALDOR MOTOR CWDM23933T 15 HP
HYDRAULIC CYLINDER 8″ STROKE
Winsmith speed drive mixer gear box
THE IT PROTECTOR TRANSIENT VOLTAGE SURGE SUPPRESSOR
SKF CYLINDRICAL BEARING 32036X
delco fanuc a c servo motor ao6b-0522-b
Foxboro 130PB-N4
8 TON FEDERAL PUNCH PRESS EICHMAN
DOVER FLEXO P3 DFE TENSIONER
BERSTORF EXTRUDER GEAR 42972274.01 Z68 NEW
BERSTORF EXTRUDER GEAR 62853199.07 Z68 NEW
MARTIN GEAR SC3120 NEW
Chatillon HST-25 tester used
RELIANCE ELECTRIC 16 BIT REGISTER OUTPUT MOD 45C-381B
TOLEDO SCALE 2185
FLOWSERVE ACUATOR B200D
RELIANCE ELECTRIC R-NET PROCESSOR 45C202A
ALLEN BRADLEY DRIVE IN 1305-BA09A SERIES C
GORMAN RUPP PUMP GHS2NK4-B
WARD LEONARD JOSLYN CLARK CONTACTOR 5DP4-5051-11
CONTINENTAL DISC CORP CFC-V 24″ RUPTURE DISC 316
CONTINENTAL DISC CORP CFC-V-G 24″ RUPTURE DISC 316
SKF 23036C4/W33
ALLEN BRADLEY ANALOG OUTPUT 1771-OFC05
ALLEN BRADLEY ADJUST FREQUENCY AC MOTOR DRIVE 1333-YAA
NEXEN HORTON CLUTCH SEM-600A ELEMENT 1.125 BORE
ROSEMOUNT PRESSURE TRANSMITTER 1151DP3J12M1B1
PARKER BAYSIDE PLANETAR SERVO GEARHEAD PS180-016-SH
RELIANCE RECTIFIER STACK 86466-74D
STI VALUSCAN VS6500
GORMAN-RUPP PUMP GHS2NK3-B 38344-501
CROLL REYNOLDS EVACTOR AIR PUMP THERMOCOMPRESSOR CR32
RELIANCE ELECTRIC 16 BIT REGISTER OUTPUT MODULE 45C381B
NEMATRON WORKSTATION IWS 1000
PSR FSE IT
RELIANCE ELECTRIC CONTACTOR 417690-4R
HECO SPEED REDUCER 16CF1-45-4
HECO SPEED REDUCER 16CF1-45-7
NASH HYTOR VACUUM PUMP AL673 ALLIS CHALMERS MOTOR
ALLEN BRADLEY ACCU SORT ADAPTA SCAN 2755-SN5
ALLEN BRADLEY SLC 150 PROG CONTROLLER 1745-LP151 SER C
8.5″ x 7″ WAESCHLE COPERION ROTARY VALVE ZDD 250.1/5GG
GOULDS 3196 PUMP 1X1.5-6 NEW
GOOD YEAR CONVEYOR BELT 40X100
CLEVELAND WORM GEAR REDUCER 50AF 64:1 SERIES 25
CUTLER HAMMER TRANSFORMER 10 KVA S20N11S10N
LINK BELT HELICAL GEAR SPEED REDUCER 9536-005-MM 22.5HP
TEXTRON CONE DRIVE SHV30-ZOB 60 TO1 1.44HP
MODICON STAND ALONE MODEM AS-J478-010
SIGNODE AUTOMATIC CARTON BRIDGE STRAPPING MACHINE
LIGHTNIN NLDG-200 MIXER AERATOR
ALLEN BRADLEY 1771IFE ANALOG INPUT MODULE
ALLEN BRADLEY BAR CODE DECODER 2755-DD1A R1 SER B REV F
RELIANCE ELECTRIC AUTOMATE 45C305 30E PROCESSOR 4K
CUTLER HAMMER EXPANDABLE CONTROLLER MPC1C22
NORDSON INVERTED DUAL HIGH PRESSURE FLUID FILTER
FRICK BOARD 333Q0000547 RWBII PLUS REV D2
ALLEN BRADLEY PSI BUS CARD 1784-PKTXD
ALLEN BRADLEY TOUCHSCREEN MONITOR 2711-MT20X SER B
ALLEN BRADLEY ANALOG OUTPUT MODULE 1771-0FE1 B
PHD PARRALLEL GRIPPER GRC151-2-3001
CUTLER HAMMER REVERSE STARTER A210M0CAC J
Oil Gear hydraulic drive 20 hp used type DR-2011
RELIANCE AC VS DRIVE GP-2000 2GU41007 D2-3166
AGET DUSTKOP 80E70
ALLEN BRADLEY CONTROL COPROCESSOR 1771-DMC/A
FAFNIR BEARING LCJO 2 11/16 4 BOLT FLANGE
MODICON PROGRAMMABLE CONTROLLER 884 AS-884A-311
VICKERS PUMP 25V17A 1A22R
SKF 32036X ROLLER BEARING 7″
REXNORD PILLOW BLOCK ZPS-5307-F
ALLEN BRADLEY SCANNER HEAD 2755-L7RD SER D
WAESCHLE DUAL CHANNEL DIVERTER WZK71-P1-CR 2 1/2
10″ WAESCHLE COPERION ROTARY VALVE ZPD 320.1-21GG
6″ WAESCHLE COPERION ROTARY VALVE ZPD 2001-5-GC
GOOD YEAR HOT STOCK WATER BELTING 72X40
ADATEK SYSTEM 10 DIGITAL I/O UNIT
AVTRON PULSE GENERATOR M628A
EL-O-MATIC ESA 350-4/A/L2 3″VALVE
EL-O-MATIC ESA 350-4/A/L2 3″VALVE .
ALLEN BRADLEY 1772-P1 SYSTEM POWER SUPPLY
ALLEN BRADLEY RAM MEMORY MODULE 1772-MEB
STEARNS SPRING-SET DISC BRAKE 108706100QF REV B
NEXEN EN40-1B CONVERTER 1.5 85 PSI 912028
ALLEN BRADLEY 2706-E43C32B1 DATALINER
YASKAWA MINERTIAMOTOR P SERIES MOTOR P12S-LG12
RELIANCE ELECTRIC FIELD CONTROLLER 0-51893-4
CROUSE HINDS HAZARD GARD EVMCX42071/MT LIGHT FIXTURE
DUNCAN ELECTRIC KILN EA-122 9
RELIANCE ELECTRIC ANALOG INPUT MODULE 57C409
Centric Clutch Trig-o-matic Zurn Model F release
SCHAEVITZ SPRING LOADED GAGE HEAD GCA-121-1000 +/- 1″
STOBER TD27-0000-F-K-56 ADJUSTABLE SPEED DRIVE 1HP
EATON CUTLER HAMMER SJ COIL C070116
RELIANCE ELECTRIC 814.56.00 PC BOARD
ALLEN BRADLEY DRIVE IN 1305-BA09A SERIES C
BEST PUMP WORKS DL11995 1X1.25X5
DODGE QUANTIS HB683CN180TC 59.91:1
FLOWSERVE PUMP WORKS DL11995 1X1.25X5
FISHER ROSEMOUNT ANALOG INPUT OUTPUT CARD 12P0663X032
FISHER ROSEMOUNT WEIGH SCALE CARD 41B5228X312 CL6921X1
GOULDS 3196 PUMP 2X3-6
Lincoln Electric LN-9 GMA Precision Wire Feeder Unused
Fanuc AC Spindle Servo Unit A06B-6059-H002 unused
Sperry Vickers Deceleration Valve Check DT15S2-060-K-11
Sensotec 441-30K 30,000 Load Cell Low-Profile Pancake
Nu-Era 17 Drawer Storage Cabinet Tool Box
Square D Symax 8030 CRM511 Ser A1 30608-502-58
Cutler Hammer 511H119441 Eaton Brake Assy 440v
RoMan Spot Welding Transformer #M446200PA2FOL
Nu- Era 10 drawer storage tool box cabinet vidmar style
Hydraulic Cable Winch crane for Galion 125 or 150 20k
GE General Electric Drive Programmer 6VHHP10A1
Kennedy 8″ Class 250 Flanged Valve Fire Main Gate 888H
Sola Heavy Duty 63-23-230-8 MCR Mini/Micro Computer Reg
2) Roovers Bros. embossing press letter vintage antique
Indramat Servo Motor MDD090C-N-040-N2M-110GA1
Sperry Vickers Deceleration Valve Check DT15S2-060-K-11
Fafnir MM60BS120 QUH Match Set Super Precision Bearing
Schneider AEG Gould Modican MM-PMC1-200 92-00595-03
Reliance Electric 603515-5A Tach Assy Used
GE Fanuc A06B-6047-H005 Velocity Control Unit NEW
CAMCO GEARBOX #130SRDMOH48-360 8TOL
GE Fanuc AC Servo Motor A06B-0078-B203 NEW No box
Moog Servo Valve D-7030 73-743 D102 Rebuilt
Siemens 6SN1118-0NK01-0AA0 Version A 611U Drive 2 Axis
Nu-Era 14 Drawer Storage Cabinet Tool Box
Carman CD18-7730 3 hp 3ph Shaker Vibrator cont duty
Sperry Vickers Deceleration Valve Check DT15S2-060-K-11
GE Mark Century 2000 44A850041 CNC Chassis
Enerpac P-462 Two-Speed 10,000 psi Hydraulic Hand Pump
Cooper Air Tools 2.7 HP Air Motor Model 7309AA6 LWWB
Siemens 6SC6120-0FE01 Power Module 20/40A Simodrive NIB
NEW Cutler Hammer 9-758-20 480v Coil NEW
GE General Electric 44A719323-106R08 Axis Board
GE General Electric 44A719323-106R04 Axis Board
Lincoln Electric LN-9 GMA 2 Roll Precision Wire Fe
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