福建中立恒自动化设备有限公司

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。

以下链接皆有货

ALLEN BRADLEY KINETIX 6000 2094-XL75S-C1 LINE INTERFACE MODULE  SAME BUS DAY

ITEM DAMAGED AT THE WAREHOUSE | 2X  GE 136B1444G004 ID: M23812

PILZ PIPANEL-TASTATUR 243009 KEYBOARD CONTROL MONITOR 24VDC 50W

 Z600DRIVE240V PARKER Z600-DRIVE-240V COMPUMOTOR BRUSHLESS SERVO Z600-DRIVE

 30813 REV 6 ZEBRA TECHNOLOGIES A10303 4994 MAIN LOGIC/P.S BOARD

 REXROTH R911315734 S/N: 7260111109529 INDRAMAT DRIVE

 GE 148C6409G001 | 148C7596G003 REV PL/ASM SN-96074600TT-10

 GE 148C6409G001 | 148C7596G003 REV PL/ASM SN-96074600TT-3

 GE 148C6409G001 | 148C7596G003 REV PL/ASM SN-96074600TT-2

 INDRAMAT MAC093A  ROD 1424.003-1000 SERVO MOTOR 230V 3000RPM

NIB PXC242PEFA SIEMENS PXC24.2-PEF.A APOGEE AUTOMATION CONTROLLER

K3NCPUH MITSUBISHI K3N-CPU-H SEQUENCE CONTROLLER 16KRAM MELSEC-K

ENDRESSHAUSER PROMASS 80 80A02-ASVWAARCBAAA FLOWMETER S/N: AB08FC02000

FOXBORO D0143SK PCBOARD FOXNET ISOLATOR INTERFACE IT MS-F6101B  SAME DAY

893199 FOXBORO D0143SK PCBOARD FOXNET ISOLATOR INTERFACE IT F6101B

 BROOKS GF125CXXC-SH44860C-CXVODX-0994AX-000 MFC GF125C-102876

 DGD GARDNER-DENVER AUTOMATION 960800-F m-PRO-400 OPERATORS PANEL

MOTZ 070800 EZ TORQ II 10i TORQUE ANALYZER EZ1312003

 TRACOR WESTRONICS M5E 138468-03-5-848 CHART RECORDER 117VAC 60VA S/N: 3075A

 83630-01 BENTLY NEVADA 3300/50-02-01-00-00 TACHOMETER MONITOR

WESTINGHOUSE 4256A64G50 3QAX21 SUB G 4256A64G03QAX 4256A64H03

 1504D99G16 TOBAR 32DP2112/23312/1 DIFFERENTIAL PRESSURE XMTTR

 32DP2112/23312/1 TOBAR 1504D99G16 DIFFERENTIAL PRESSURE XMTTR

PILZ PSS 3046 KOMP.26DI2/6DIF/8DOS/2DOZ/4DOT I/O MODULE ID: M40028

 D04450 FOXBORO F0107AK-D PCB POWER SOURCE CIRCUIT BOARD F8111E

LD100-DUAL / LD100DUAL LASER DRIVER / CONTROLLER

34T776636G01 TOSHIBA 34T776636G01 CIRCUIT BOARD

4100-1229 / 41001229 TYCO POWER SUPPLY 100W 120VAC 70Vrms 566-204

RMSC-U1000 ROBERTSHAW RMSCU1000 CONTROL SYSTEM BOARD 120VAC 50W

 VICON V353EB PAN AND TILT CONTROLLER MODULE 115VAC ID: M40076

 NOR-CAL TBV-IQD-150-NW-40-S03 INTELLISYS THROTTLING VALVE IQ

6X COMPACK CZ00IOPACK CZ00BDDPACK CZ003 HITACHI PLC MODULES

MM315A MIYACHI MM-315A PORTABLE WELD TESTER 315A NO POWER ADPATER

  SIEMENS 6ES5942-7UB11 SIMATIC S5 CPU MODULE 6ES59427UB11

CC-048 PARKER CVX0260BE0SDNGB CVX BSPP E-STOP GENERATOR PSCVXDNB

 ASCO RED HAT NP8342B23E SOLENOID VALVE 125/DC 35.1W 3/8” PIPE

NIB BB30CO AIR SYSTEM INTERNATIONAL BB30-CO FILTRATION MONITOR 30CFM

K3NCPUH MITSUBISHI K3N-CPU-H SEQUENCE CONTROLLER 8KRAM MELSEC-K

 13K944 MITSUBISHI AJ71PB96 MASTER MODULE A SERIES PROFIBUS FMS

DDSCR-U84-116 YASKAWA ELECTRIC MEMOCON-SC DDSCRU84116 CPU MODULE

WESTINGHOUSE 2840A21G01 8QA01 SUB20 ANALOG OUTPUT 26052 SUB4

EXLAR SLG-090-010-KMGS-LZ3-338 SERVO MOTOR 230V 9.5A 4K RPM SLG090010KMGSLZ3338

 MR-2002-18F-11/000 IRCON MR200218F11000 THERMOMETER 1100-1800 F

 MICROCOM 540019-4200 AUTOMATED APS CPU E27636A3 REV A W/ 540018

 FOXBORO 2AO-V3I-FGB VOLTAGE TO CURRENT CONVERTER 2AOV3IFGB

 WESTINGHOUSE 2840A21-7QAO / 2840A21G01-7QAO20 SUB-18 V3291

 653B MKS 653B-13724 THROTTLE CONTROL VALVE S/N: 016913848

FANUC A06B-6114-H106#N SERVO AMPLIFIER MODULE 283-339V-11KW

NIB CACR-05-TF2ES-AF YASKAWA CACR05TF2ESAF SERVO DRIVE SERVOPACK

 CONDUCTIX WAMPFLER XA-534376 SLIP RING V SERIES XA534376

YOKOGAWA F3BU09  F3PU20  F3SP53-4H  F3XD64-3F  F3YD64-1F DESCRIPTION DETAIL

PARKER C3 S300V4F12I10T10M00 COMPAX3 INTELLIGENT SERVO CONTROLLER

KEPCO ATE 25-10M | ATE25-10M DC POWER SUPPLY 0-25V/0-10A S/N:F62676

DURAG D-R281-20AV OPACITY DUST CONCENTRATION MONITOR TRANSCEIVER

K3CPUH MITSUBISHI K3-CPU-H SEQUENCE CONTROLLER 4KRAM MELSEC-K

 MKS 1479A00124CR16M21 MFC RANGE 20000 SCCM GAS He S/N: 010652094

TYCO 4100-1229 / 41001229 POWER SUPPLY 100W 120VAC 70Vrms 566-204

 MKS 1479A05333CR1AM MFC RANGE 3000 SCCM GAS NF3 S/N:021586475  SAME DAY

 MKS 1479A05333CR1AM MFC RANGE 3000 SCCM GAS NF3 S/N:021586476

 MKS 1479A24CR16M--S MFC RANGE 15000 SCCM GAS He S/N:010629436

261 TEKTRONIX KEITHLEY 261 PICOAMPERE SOURCE 722-394-11 U/I-EA

ROCKWELL S96421694A01 | S96421633-A01 | 99504-233-0443 | MAINBOARD

 BAILEY INFI90 IMMFP02 PROCESSOR IMMFP-02 6638099A3 1948671A2

 HONEYWELL 51305406-100 UCIO MEASUREX PC BOARD 51305406100

6411-AP LXE INC 6411AP TRANSCEIVER FREQUENCY 2.4-2.48GHZ S SAME DAT -

 AEG MODICON 110-222 MODEL 410 INTELLIGENT BRUSHLESS SERVO 110222

CAMBRIDGE SENSOTEC RAPIDOX 1100 MULTI GAS ANALIZER 100-240VAC 100VA S/N: 2106612

 QUALITROL 22-10983-00-003 / 12A-08433-00 REV 002 QNET4100 SCANNER MODULE

ITEM DAMAGED AT THE WAREHOUSE |  GE 136B1444G004 | 136B1444G001 ID: M23749

ITEM DAMAGED AT THE WAREHOUSE  GE 136B1444G004 | 136B1444G001 ID: M23750

ITEM DAMAGED AT THE WAREHOUSE |  GE 136B1444G004 | 136B1444G001 ID: M23751

ITEM DAMAGED AT THE WAREHOUSE |  GE 136B1444G004 | 136B1444G001 ID: M23752

D0140AX REV G FOXBORO D0140JE PC BOARD D0140KE-C F8426C G8418  SAME BUS DAY

ITEM DAMAGED AT THE WAREHOUSE |  GE 136B1444G004 REV PL-15/ASM-12 ID:M23744

ITEM DAMAGED AT THE WAREHOUSE | GE 136B1444G004 | 136B1444G001 ID: M23748

ITEM DAMAGED AT THE WAREHOUSE |  GE 136B1444G004 | 136B1444G001 ID: M23747

 13K944 MITSUBISHI AJ71PB96 MASTER MODULE A SERIES PROFIBUS  SAME BUS DAY

 EGH PM520-18/5A  PLG52 88851-01664 SERVO MOTOR 30VDC 1000RPM

NEC FC-9801V / FC9801V FACTORY COMPUTER 100VAC 80W MA10-6 ID: EL516

 GE 145D3580G0002 / 145D3582GI 3KC OSCILLATOR CARD I ID:XPK02

ITEM DAMAGED AT THE WAREHOUSE |  GE 136B1444G004 REV PL-15/ASM-12 ID: M23754

ITEM DAMAGED AT THE WAREHOUSE |  GE 136B1444G004 REV ID: M23757

 ALLEN BRADLEY 1771-IFEK  ANALOG INPUT MODULE 12 BIT M40041

YASKAWA CACR-IR15SEBY20 SERVOPACK AC SERVO DRIVE CACRIR15SEBY20

FUJIKURA FSM-18R / FSM18R ARC FUSION SPLICER S/N: 00515

FUJIKURA FSM-18R / FSM18R ARC FUSION SPLICER S/N: 00607

TPH170 PFEIFER BALZERS TPH-170 TURBO PUMP TPH 170 PM-P01-210-AH-683

ALLEN BRADLEY 20AD011A1AYNACNN POWERFLEX  AC DRIVE

 AMAT 0010-46725 TOXIC GAS STICK ELBOW MALE INLET ASSY 0010-34053

620-1633 PLC 620-0041 621-0012R 621-0025R 621-0021R 621-6575 621-3580 A

PLC 620-1633 620-0041 621-0025R 621-0012 621-6575 621-3580 621-0021R

 AMAT 0010-43021 INSERT GASSTICK ELBOW MALE INLET ASSY 0010-34051

 ALLEN BRADLEY 810-A24BZ / 810A24BZ  MAGNETIC OVERLOAD RELAY

HP AGILENT KEYSIGHT 3325A SYNTHESIZER / FCTION GENERATOR 21MHZ

 REDKOH INDUSTRIES PPE4PC-CAB-17 CAN TRANSCEIVER COMM PPE4PCCAB17

 REDKOH INDUSTRIES PPE3PC-CAB-17 CAN TRANSCEIVER COMM PPE3PCCAB17

 PATTERN PROCESSING TECH 661-0055 400VPC VISION PROCESS 6610055

1333DAA ALLEN BRADLEY 1333-DAA SER D ADJUSTABLE FREQUENCY AC DRIVE

ALLEN BRADLEY POWERFLEX 20AD8P0A1AYNNCNN  AC DRIVE

 ELECTRO CAM EC-3012-12-ADO LIMIT SWITCH 115VAC EC301212ADO

STANLEY 21A111000/QC0001 TAU QPM CONTROLLER IT SN 113009014 -

STANLEY 21A111000/QC0001 TAU QPM CONTROLLER IT SN 033010009 -

  ORMEC SAC-SMS203/S SERVO DRIVE SACSMS203S

FANUC MES-1A | A16B-2203-0878/08E PCB CIRCUIT BOARD ID: M40017

RAD10-012 TOSHIBA DRIVER RA 100V 12AMP 400W MAX MOTOR RAD10012

620-1633 HONEYWELL MODEL 620-16 CONTROL PROCESSOR MODULE  SEE DESCRIPTION

GE FANUC 44A719307-102 CPU03 PROCESSOR BOARD 44A719250-002

 F89U-014-DA KEYSTK-LOK SERIES 370 CSS1TSG 4” BUTTERFLY VALVE

DANFOSS 195H3801 AC DRIVE VLT TYPE  195H3801

  CMPCCM34B7 YASKAWA MOTIONPACK-34 CMPC-CM34-B7

 D99094-01 KOEHRING 120AB SERVOVALVE 20MA 1000OHM 2.5GPM 1000

FIFE CDP-01-MMM-230VAC WEB TRACKER CONTROLLER S/N: GD11855-HAAA SSAME BUSDAY

ROCKWELL PD-PN859G SPRAY BAR  BUFFER CONTROLLER PDPN859G

 PARKER EMX050626 SCREW DRIVEN CYLINDER  YASKAWA SGMAH-04AAF4C AC SERVOMOTOR

  VIMP-03-B FESTO VIMP03B PNEUMATIC MANIF VALVE MTH-5/2-7,0-L-S-VI

 HONEYWELL 30750730-501 REV 11 PC BOARD DISKETTE INTERFACE

 RO AS5022.004 / AS5022004 POWER SUPPLY ALIPWR 80W 24VDC

E-TEK LDTS-BUF-HS-16 BUTTERFLY LASER LD MOT  SAME BUSINESS DAY

BC6000 FLOW RESEARCH 30020-1 REV A BC6000 OR 1.939 I.D.

SYSTRON DONNER 06811 / QRS11-00500-529 QUARTZ RATE SENSOR S/N:183553

SYSTRON DONNER 06811 / QRS11-00500-529 QUARTZ RATE SENSOR S/N:183631

SYSTRON DONNER 06811 / QRS11-00500-529 QUARTZ RATE SENSOR S/N:183628

SYSTRON DONNER 06811 / QRS11-00500-529 QUARTZ RATE SENSOR S/N:183578

SYSTRON DONNER 06811 / QRS11-00500-529 QUARTZ RATE SENSOR S/N:183491

YASKAWA JANCD-MBB02-1 REV D0MRY01B-3  MI003  MI00MEW02-1 DF9200767-D0

 JDCL10 YAMATAKE HONEYWELL J-DCL10 OPTICAL FIBER BARRIER AC 115V

SOT02E1ACU BOSCH INDRAMAT SOT-02-E1A-CU OPERATOR INTERFACE PANEL

 LINEAR INSTRUMENTS UV-106 0106-0000 ABSORBANCE DETECTOR

 ES100X-AAH04FE OMRON TEMPERATURE CONTROLLER ES100XAAH04FE

HONDA MIYACHI CT-2204-2 WELDING PROCESSOR MODULE ID: M40073

7381A93G01 WESTINGHOUSE 4MHC PCPR2-0 9-91 PC BOARD 7381A93G03

HONEYWELL 620-16 620-1633 PLC I/O 620-0038 620-0083 621-0025R 622-1030 621-0022R