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

Grundfos 96641222 ,222 EPDM / T/T DN20 150D 553 1688 02,Kit de Mantenimiento -

Wafer Process Systems 2000QDL, Torre de la Señal

BALLUFF BNS01YC, BNS 819-B05-D08-40-11-S80S, Reihenpositionsschalter - Nuevo

Wafer Process Systems 2000QDL, Signer

BALLUFF BNS01YC, BNS 819-B05-D08-40-11-S80S, Reihenpositionsschalter - Neuf

Grundfos 96641222, 222 EPDM / T DN20 150D 553-1688-02, Maintenance - Neuf

Woerner Kfi-e / B/W/W /320 /250, Level Switch/Level Switch -  /

Keb 10F5C3B-YG1A, RT5/501-500001382, Convertitore di Frequenza, Ver 1.0

Keb 10F5C3B-YG1A, RT5/501-500001382, Convertitore di Frequenza, Rev C

Keb 10F5C3B-YG1A, Standard, Convertitore di Frequenza, Ver 1.0

Keb 10F5C3B-YG1A, Standard, Convertitore di Frequenza, Rev C

Di-Soric 207606, DCC 6,5 M 03 Pslk , Inductive Proximity Sensor

Schunk 0340366, Pgf 64 As, Universalgreifer

BRONKHORST RUR-007F, F-201 Cv, Massendurchflussregler, 300sccm SiH4

VAT 24424-KA41-BZK1, Vakuum-Eckventil mit Kabel und Stecker

VAT 24424-KA41-BZK1, Vakuum-Eckventil avec Câble Et Prise

FESTO 8034705, MS9-LFR-G-D7-E-U-V-RG-BAR-AS, Filter Regulator Without Cover Cap

Hiwin 80015765 , Lms 57 L / LMS57L, Motor Lineal, Forcer

Hiwin 80015765, Lms 57 L / LMS57L, Ligne Ar Moteur, Forcer

Fanuc C2A600292, A16B-3200-0042, Main CPU Construction Group

SERVOTECNICA SRH3899-12P-000, SE-07922 D, AC motor with slip ring assembly

Bosch Rexroth 0 608 830 237/0608830237 , Se 311 Steuersegment

FESTO 171053, VADMI-45-LS-P, Vakuumsaugdüse

FESTO 171053,VADMI-45-LS-P,Vakuumsaugdüse

FANUC C2A600292, A16B-3200-0042, Main CPU Baugruppe

Leyb 840 204 V0070,FL.7.0LP (Green),Flexible Pressure Pipe,Low Pressure,L=7m

Leyb 840 203 V0070,FL.7.0HP (Red),Flexible Pressure Pipe,High Pressure,L=7m

MURR ELEKTRONIK 555290, MVKMPNIO DI8 DO8 IRT PP, Digital input/output module

Beckhoff EP3162-0002, Ethercat

SICK LGSE220-33 Beam Sensor Light Curtain 1 008 801, BWS - S -

ZAA003000014, Motor Ruler

ZAA003000014, Ligne Ar Moteur

Phytron 10012756, 1-STEP-DRIVE-5A-48V, Schrittmotorsteuerung, E :0 1

LEYB 840 204 V0070, FL.7.0LP (green), flexible pressure line, low pressure, L=7m

LEYB 840 203 V0070, FL.7.0HP (red), flexible pressure line, high pressure, L=7m

REXROTH 0 608 830 193 / 0608830193, ZSE220 Zentralkarte

Rexroth 0 608 830 193/0608830193, ZSE220 Zentralkarte

Baumer Undk 20n797/087095, Ultrasound Proximity Sensors

ENDRESS  HAUSER FTL 330H-

FESTO 543978  548072, DGSL-12-40-Y3ADYSW-7-10-Y1F, Mini-Schlitten

FESTO 543978  548072, DGSL-12-40-Y3A  DYSW-7-10-Y1F, Mini Carro

Wittenstein LP090S-MF1-3-0G1-3S, Planetary Gear, I =3

Woerner Level Switch/Level Switch Kfi-e /C /W / W/ 370/100 -  /

SICK LGSE220-33 Light Barrier Light Curtain 1 008 801, BWS-S -

WAGO 2002-1911/1000-541, 2-wire fuse terminal (1PE=50Pcs -

FESTO 189477 , DFC-10-25-P-A-KF, Mini-Führungszylinder

FESTO 189477,DFC-10-25-P-A-KF,Mini-Führungszylinder

Getriebebau Nord Sk0182nb/Az-80 L/4 Tf, Gear Motor, I=4,24

Siemens 6SL3514-1KE13-5AE0, Et 200PRO, Frequency Converter, Ver.B02/V4.70

Woerner Level Switch / Level Switch KFI-E/C/W/370/100 -  /

BAR 32605670 ,Pki-5/2-i-065-c110-08, Válvula de Bola

BAR 32605670 ,Pki-5/2-i-065-c110-08, Robinet à Boisseau Sphérique

FAULHABER 3557K020CS, 142131, DC motor with gear and encoder, 246:1

FAULHABER 3557K020CS, 083591, DC motor with gear and encoder

FAULHABER 3557K020CS, 162711, DC motor with gear and encoder, 246:1

FESTO 3634, GGO-1 / 4-3/8, Drossel-Rückschlagventil

FESTO 3634 , GGO-1/4-3 /8 , Válvula de Mariposa de Aceleración

102216842, Spacer - Overhauled

SIEMENS 6ES7 151-3AA23-0AB0, Interface Module, E:08

SIEMENS 6GF3540-8DA13, MV540 MULTI, built-in ring light red, 618nm

KOLLMORGEN PE205561-MZ, PRD-MZ205S0z-10, Pcu

SMC MDNBB80-400-D/MDNBB80 400 D, Connecting Rod Cylinder Pmax 1,0 Mpa

IFM SA4300, SAEXXXXBFRKG/US-100, Sensor De Flujo - NUEVO

IFM SA4300, Saexxxxbfrkg/US-100, Capt

SMC LC8-B2H2P-MF-Q, Step Servomotor-Steuerung

Klaschka 30.09-31/300931, Yrl / I 2k-2.32/YRLI2k232, Lageregler

FESTO 543978,DGSL-12-40-Y3A,Mini-Schlitten

FESTO 543978 , DGSL-12-40-Y3A, Mini-Diapositiva

FESTO 548072,DYSW-7-10-Y1F,Amortisseur

FESTO 548072 , DYSW-7-10-Y1F, Amortiguador de Choque

Igus CF27.15.10.02.01.D, Servo With Jacks, L=26m -

Cleco 7348126176, 73-481UB011A1K3BADAP, Cacciavite Montaggio

Euchner 103464, TP3-4141C024SEM4AS1C2238, Interruttore di Sicurezza - Nuovo

KOLLMORGEN PE205561-MZ, PRD-MZ205S0z-10, Servo Control

1  KOLLMORGEN PE205561-MZ, PRD-MZ205S0z-10, Servosteuerung

SMC MDNBB80-400-D / MDNBB80 400 D, pull rod cylinder pmax 1.0 MPa

Lenze, EMF2176IB.1C, Systembus Can-Repeater -  /

AEG Potenza Solutions Protect S.2000 USV/ Ups, 9103-7450-01

FESTO 1463495, DSBC-80-320-PA-N3, Cilindro Standard

Samson 6411, Digital Compact Controller 0211091000

FAG B7018E.T.P4S.UL, Spindle Bearings -

Beckhoff BX5100-0000, Canopen-Busklemmen-Controller, Hw: 3.6

Infraserv CTI 8300, Austauschadsorber

CTP UW20-1A-JXN-108117, Ultrasound Welding Transducer Generator

VAT 24424-KA41-BZK1, Vakuum-Eckventil With Cable And Plug

FESTO 185773, LFR-3/8-D-MIDI-KF, maintenance unit

OMEGA SA1XL-KI-3M, Surface Thermocouple -

NORGREN RM /92063/ Jm/ 85 Qm/92063/00 , short-Stroke  Gasket Set -

HSB Automation Beta 60-SSS-M-2005-400-680-2ES2-4BL-0, Linear Unit

Grundfos 96641222, 222 EPDM/T/t DN20 150D 553-1688-02, Wartungskit - NEU

BALLUFF BES01ZW, BES M08MI-PSC40B-S49G, Reihenpositionsschalter - NEUWERTIG

WAFER PROCESS SYSTEMS 2000QDL, Signalsäule

Keb 10F5C3B-YG1A, Standard, Fréquence, Rev C

Keb 10F5C3B-YG1A, Standard, Fréquence, Divers 1.0

Keb 10F5C3B-YG1A, RT5/501-500001382, Fréquence, Divers 1.0

Keb 10F5C3B-YG1A, RT5/501-500001382, Fréquence, Rev C

BALLUFF BNS01YC, BNS 819-B05-D08-40-11-S80S, Reihenpositionsschalter - NEU

RF Optiline A18, Expansion tank with diaphragm safety valve

FESTO 8034705, MS9-LFR-G-D7-E-U-V-RG-BAR-AS, Filter-Regelventil Senza Tappo

VAT 24424-KA41-BZK1, Vacuum Corner Valve with Cable and Male

HIWIN 80015765, LMS 57 L / LMS57L, Linearmotor, forcer

IN8 Panel for Duradry DD105, Version 4.03P

HITACHI SFC280E, RC-4V / RC 4V, Mass Flow Controller, 500sccm O2 -

Rexroth 3842999760, Um 1/UM1, Deflection

Bosch Rexroth 0 608 830 237/0608830237, Se 311 Steuersegment

FESTO 171053, VADMI-45-LS-P, vacuum suction nozzle

SMC MGPA50TF-50, Compact guide cylinder

Rexroth 000123096911, R901050676, 4WE6J62/EG24NK4K, Hydraulic Valve -

Kollmorgen AKM22E-ANBNR-00, Wpln 70, Synchronservomotor With Angle Gear

Beckhoff CX1020-0021/CX1020 0021, CX1020-N000, Hw 6.9, Grundmodul

BÜRKERT 8006, MFM / Mass Flow Meter

Beckhoff EP3162-0002, Ethercat Scatola

Phytron 10012756, 1-STEP-DRIVE-5A-48V, Stepper Motor Control, E:0 1

ZAA003000014, Linearmotor

Wittenstein LP090S-MF1-3-0G1-3S,Ingranaggio Planetario,I =3

REXROTH 0 608 830 193 / 0608830193, ZSE220 Central Card

FESTO 543978  548072, DGSL-12-40-Y3A  DYSW-7-10-Y1F, Mini-Schlitten

Fluoro FV-60-240, Oil- Membran-Vakuumpumpe

WAGO 2002-1911/1000-541, Terminale fusibile a 2 fili (1PE=50 Pz. - COME NUOVO

LIKA SMI5-R-L-1-3, Linear-Inkrementalgeber -

FESTO 189477, DFC-10-25-P-A-KF, Mini-Führungszylinder

Getriebebau Nord Sk0182nb/Az-80 L/4 Tf, Motoriduttore, I=4,24

Siemens 6fx2001-2pc50, incremental encoder

SIEMENS 6SL3514-1KE13-5AE0, ET 200PRO, Inverter, Ver.B02/V4.70

BAR 32605670, PKI-5/2-I-065-C110-08, Kugelventil

FESTO 3634, GGO-1/4-3/8, Drossel-Rückschlagventil

BECKHOFF CX9001-0001, IPC, Embedded PC, HW 1.4, 24V DC

BECKHOFF CX1010-N000CX1010-0011CX1010-N060CX1100-0002 (1 missing cover)

IFM SA4300, SAEXXXXBFRKG/US-100, Strömungssensor - NEU

Oerlikon Leyb, 844252, Cable -  CONDITION

TKM AB-112243, AB350T-P-DM3/6-5xAE, Aerosol-Booster AB 350

PHILIPS 4022 250 0765, CVI200-DP, PROFIBUS Card : 1.0