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

Siemens 6GK5408-8GS00-2AM2,Scalance XM408-8C,Managed Modulare Ie Switch, E03

SNR AXDL110ZG16-D-130-450-E0-00XX-C-B, Linear Unit with NP Planetary Gear

Atlas Copco ETVS7-30-B10 Ctads con Cavo 4220360605

LEYB 800170V2104, TW 300 H, TMP mit Turbo Drive 300, DN 100 CF, RS 232/422

Siemens 1FT7034-1AK71-1CH1, Synchronous Motor

Atlas Copco ETVS7-30-B10-CTADS con Cable 4220098205

Atlas Copco ETV S7-30-B10 Ctads  4220098205

CLECO 18ESE06D2, Wired Rod Wrench with Torque Control

Siemens 6GK5416-4GS00-2AM2,Scalance XM416-4C,Managed Modular Ie Switch, E04

Bosch 3 842 233 596, lifting turning unit, 160x160, 90x40

Siemens 6GK5408-8GS00-2AM2,Scalance XM408-8C,Managed Modulaire Ie Switch, E03

Micro Epsilon ILD2220-2LL, Optoncdt 2220, Laser Triangulationssensorsystem

TRUMPF 244600, 7,5 " D1, 5 ", Lautting Head

ATLAS COPCO ETVS7-30-B10 CTADS Wired 4220360605

Siemens 1FT7034-1AK71-1CH1, Motore Sincrono

Atlas Copco ETVS7-30-B10-CTADS avec Câble 4220098205

ATLAS COPCO ETVS7-30-B10-CTADS mit Kabel 4220098205

Micro Epsilon ILD1810-50, optoNCDT 1810, laser optical CCD displacement sensor RS232

Siemens 6GK5416-4GS00-2AM2,Scalance XM416-4C,Managed Modulare Ie Switch, E04

SIEMENS 6GK5408-8GS00-2AM2, Scalance XM408-8C, Managed modular IE Switch, E03

TRUMPF 244600,7,5 " D1,5 ", Laser Testa da Taglio

Atlas Copco ETVS7-30-B10 Ctads avec Câble 4220360605

ATLAS COPCO ETVS7-30-B10 CTADS mit Kabel 4220360605

Siemens 1FT7034-1AK71-1CH1, Motor Sincro

Siemens 6GK5416-4GS00-2AM2,Scalance XM416-4C,Managed Modulaire Ie Switch, E04

MICRO EPSILON ILD2220-2LL, optoNCDT 2220, Laser Triangulation sensor system

Beckhoff AM257M-0021, Synchron-Servomotor

Micro Epsilon ILD2220-2LL, Optoncdt 2220 , Láser Triangulationssensorsystem

TRUMPF 244600 , 7,5" D1, 5 ", Láabezal de Corte

SIEMENS 1FT7034-1AK71-1CH1, Synchronmotor

Siemens 1FT7034-1AK71-1CH1, Mot

AGILENT TECHNOLOGIES X3507-64003, TV 304 NAV. C.U., Turbo pump controller -

SIEMENS 6GK5416-4GS00-2AM2, Scalance XM416-4C, Managed modular IE Switch, E04

Beckhoff AM257M-0021, Servomotore Sincrono

TRUMPF 244600, 7,5"D1, 5", Laser Schneidkopf

TRUMPF 244600, 7.5 "D1.5", Lautting Head

BECKHOFF AM257M-0021, Synchronous servomotor

BECKHOFF AM257M-0021, Motor Sincronizado

TRUMPF 244600, 7.5"D1, 5" Lautting Head

MEYER BURGER 64332 RITi, floating bearing -  CONDITION

SCHMITT 0472042K, MPN 170, Centrifugal pump

Micro Epsilon ILD1800-500,Optoncdt 1800,Laseroptischer Ccd-Wegsensor RS485

TRUMPF 1613166, Platine Dlca (Digital Latl Adv)

TRUMPF 1679932, Power Board Tiny ( Pbt )

Leyb 800170V2104, Tw 300 H, Tmp With Turbo Drive 300, DN100CF

Leyb 800170V2102, Tw 300, Turbomolekular-Vakuumpumpe, Dn 100 Cf, Rs 485

Siemens 1FT6064-1AF71-4FH1, Simotics S Synchronservomotor 1FT6 9.5Nm

BECKHOFF AM257M-0021, Synchronous Servo Motor

Rexroth R911338289, HCS01.1E-W0018-A-03-B-ET-EC-NN-L3-NN-FW, Compact Converter

National Instruments 152778D-01L, NI cDAQ-9184, Plc Module

Applied Materials ZAB0-0100-0012, MC002X2_42, Electric Motor Active Part -

Applied Materials ZAB0-0100-0013, MC002X2_42, E-Motor Passive Part Rev.0 -

PI 6230-9-250, VT-80, Lineartisch With Multiphase Motor -

Micro Epsilon ILD1800-500, Optoncdt 1800, Laseroptischer Ccd-Wegsensor RS485

TRUMPF 1613166, Scheda Elettronica Dlca (Digitale Latl Adv)

TRUMPF 1679932, Potenza Scheda Tiny ( Pbt )

Leyb 800170V2104, Tw 300 H, Tmp Con Turbo Drive 300, DN100CF

Atlas Copco ETV S7-30-B10CTADS/ETVS7-30-B10-CTADS, Screws

Atlas Copco ETVS7-30-B10CTADS / ETV S7-30-B10 Ctads

MICRO EPSILON ILD1800-500, optoNCDT 1800, Laser optic CCD-way sensor RS485

Rexroth R911338289,HCS01.1E-W0018-A-03-B-ET-EC-NN-L3-NN-FW,Compatto

National Instruments 152778D-01L, NI cDAQ-9184, Plc Modulo

Applied Materials ZAB0-0100-0013, MC002X2_42, Motore Passivo Teil Rev.0 - Nuovo

Applied Materials ZAB0-0100-0012, MC002X2_42, Dell Attivo Componenti - Nuovo

PI 6230-9-250, VT-80, Lineartisch Con Motore Passo - come Nuovo

Siemens 6SN1 123-1AB00-0BA1 Simodrive 611 Lt-Module6SN1 118-0DM33-0AA1 Re

Micro Epsilon ILD1800-500, Optoncdt 1800 , Laseroptischer Ccd-Wegsensor RS485

TRUMPF 1613166, Platine Dlca (Numérique Latl Adv )

TRUMPF 1613166 , Platina Dlca (Digital Látl Adv )

Philips CPU 202/CPU202, P8 Rack Line CPU -

TRUMPF 1679932, Puissance Tableau Minuscule ( Pbt )

TRUMPF 1679932, Placa De Potencia Tiny (PBT)

LEYB 800170V2102, TW 300, Turbomolecular vacuum pump, DN 100 CF, RS 485

Leyb 800170V2104, Tw 300 H, Tmp Avec Turbo Drive 300, DN100CF

Leyb 800170V2102, Tw 300, Turbomolekular-Vakuumpumpe, Dn 100 FC, Rs 485

Leyb 800170V2104, Tw 300 H, Tmp Con Turbo Drive 300 , DN100CF

Leyb 800170V2102, Tw 300 , Turbomolekular-Vakuumpumpe, Dn 100 Cf , Rs 485

Atlas Copco ETV S7-30-B10CTADS/ETVS7-30-B10-CTADS, Avvitatore

Siemens 1FT6064-1AF71-4FH1, Simotics S Servomotores Síncronos 1FT6 9.5Nm

Siemens 1FT6064-1AF71-4FH1, Simotics S Servomoteurs Synchrones 1FT6 9.5Nm

Rexroth R911338289, HCS01.1E-W0018-A-03-B-ET-EC-NN-L3-NN-FW, Compact

National Instruments 152778D-01L, NI cDAQ-9184, Plc Módulo

Applied Materials ZAB0-0100-0012, MC002X2 _ 42 , Eléctrico Activo Pieza - Nuevo

Applied Materials ZAB0-0100-0013,MC002X2 _ 42 ,Motor E Pasivo Pieza Rev.0 - Neu

Applied Materials ZAB0-0100-0013, MC002X2_42, E-Motor Passive Teil Rev.0 - Neuf

Applied Materials ZAB0-0100-0012, MC002X2_42, Électrique Actif Éléments - Neuf

PI 6230-9-250, VT-80, Lineartisch Avec Mot

PI 6230-9-250, VT-80, Lineartisch Con Motor de Velocidad Gradual - como Nuevo

Siemens 6SN1 123-1AB00-0BA1 Simodrive 611 Modulo Lt  6SN1 118-0DM33-0AA1 Re

REXROTH R054701189, R156050000, 1005567447/10, Cylinder L=1460mm

Philips CPU 202/CPU202, P8 Rack Line CPU - come Nuovo

TRUMPF 1679932, Power Board Tiny (PBT)

TRUMPF 1679932, power tiny board (Pbt)

LEYB 800170V2104, TW 300 H, TMP mit Turbo Drive 300, DN100CF

Cleco 48ESE36D3, Wired Screwdriver With Drehmomentsteuerung

Atlas Copco ETV S7-30-B10CTADS/ETVS7-30-B10-CTADS, Destornillador

REXROTH R911338289, HCS01.1E-W0018-A-03-B-ET-EC-NN-L3-NN-FW, Kompakter Konverter

NATIONAL INSTRUMENTS 152778D-01L, NI cDAQ-9184, PLC Modul

APPLIED MATERIALS ZAB0-0100-0012, MC002X2_42, Elektromotor Aktiver Teil - NEU

APPLIED MATERIALS ZAB0-0100-0013, MC002X2_42, E-motor Passiver Teil Rev.0 - NEU

PI 6230-9-250, VT-80, Lineartisch mit Schrittmotor - NEUWERTIG

SIEMENS 6SN1 123-1AB00-0BA1 SIMODRIVE 611 LT Module  6SN1 118-0DM33-0AA1 RE

MICRO EPSILON ILD1800-500, optoNCDT 1800, Laser Optical CCD Way Sensor RS485

TRUMPF 1613166, DLCA (Digital Latl Adv) Board

Philips CPU 202 / CPU202, P8 Rack Line CPU - como Nuevo

Cleco 48ESE36D3, Cablaggio Cavi Stabschrauber Con Drehmomentsteuerung

ATLAS COPCO ETV S7-30-B10CTADS / ETVS7-30-B10-CTADS, Schrauber

Atlas Copco ETV S7-30-B10CTADS/ETVS7-30-B10-CTADS, Tournevis

SIEMENS 1FT6064-1AF71-4FH1, SIMOTICS S Synchronous Reserve Motor 1FT6 9.5Nm

PI 6230-9-250, VT-80, linear table with stepper motor -

SIEMENS 6SN1 123-1AB00-0BA1 SIMODRIVE 611 LT-Modul  6SN1 118-0DM33-0AA1 RE

Siemens 6SN1 123-1AB00-0BA1 Simodrive 611 Module de Lt  6SN1 118-0DM33-0AA1 Re

PHILIPS CPU 202 / CPU202, P8 rack line cpu - NEUWERTIG

Philips CPU 202/CPU202, P8 Etagère Line Ordinat

Micro Epsilon ILD1800-500,Optoncdt 1800,Triangulationssensorsystem RS232

SICK 1015621, MSLS05-22271 Sicherheits-Lichtschranke Sender

SICK 1015622, MSLE05-22211 Safety Beam Sensor Receiver

Apex Tool Group 961446PT  7356126157  927346, Screw Module

Siemens 1FT7034-1AK71-1DH1, Simotics S Synchronous Motor 1FT7 -

Cleco 48ESE36D3, Kabelgebundener Destornilladores de Varilla Con

ATLAS COPCO ETV S7-30-B10CTADS / ETVS7-30-B10-CTADS, screwdriver

SCC ENGINEERING UHP20ZA-19", Zero Air Generator

PHILIPS CPU 202 / CPU202, P8 rack line CPU -  CONDITION

Micro Epsilon ILD1800-500, Optoncdt 1800, Triangulationssensorsystem RS232

SICK 1015621, MSLS05-22271 Sicherheits-Lichtschranke Trasmettitore

SICK 1015622, MSLE05-22211 di Sicurezza Luce Armadio Ricevitore

Siemens 1FT7034-1AK71-1DH1, Simotics S Motore Sincrono 1FT7 - come Nuovo

CLECO 48ESE36D3, Kabelgebundener Stabschrauber mit Drehmomentsteuerung

Cleco 48ESE36D3, Filaire Tournevis Avec Drehmomentsteuerung

MICRO EPSILON ILD1800-500, optoNCDT 1800, Laser Triangulation sensor system RS23

SICK 1015622, MSLE05-22211 Sicherheits Lichtschranke Empfänger

Weber 1118546, C 30 S-1M-PB, Process Control