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

DELTA TAU UMAC, Multi-Achsen Servoregler

Sew MDF60A0150-503-4-00, Fréquence

NTN SNR PBUF 50, Fixed Bearing Unit

Siemens 1FK7083-2AF71-1CH1, Synchronous Motor

Siemens 1FK6080-6AF71-1EG0/1FK60806AF711EG0, Synchronservomotor -

SEW MDF60A0150-503-4-00, Frequenzumrichter

Siemens 1FK7083-2AF71-1CH1, Motore Sincrono

Siemens 1FK6080-6AF71-1EG0/1FK60806AF711EG0, Synchronservomotor - Nuovo

SEW MDF60A0150-503-4-00, Frequency Inverter

Siemens 1FK7083-2AF71-1CH1, Motor Sincro

Siemens 1FK7083-2AF71-1CH1, Mot

Siemens 1FK6080-6AF71-1EG0/1FK60806AF711EG0, Servomotores Síncronos - Nuevo

Siemens 1FK6080-6AF71-1EG0/1FK60806AF711EG0, Servomoteurs Synchrones - Neuf

SIEMENS 1FK6080-6AF71-1EG0 / 1FK60806AF711EG0, synchronous servomotor -

FESTO ESBF-BS-63-300-10P, 574098, Electric Cylinder

FESTO 574098, ESBF-BS-63-300-10P, Electric Cylinder

NTN SNR AXDL110SNU1605-D-50-280-E0-XX00-C-1, Linearachse With Ball Screw Drive

SIEMENS 1FK7083-2AF71-1CH1, Synchronmotor

SIEMENS 1FK6080-6AF71-1EG0 / 1FK60806AF711EG0, Synchronservomotor - NEU

FESTO ESBF-BS-63-300-10P, 574098, Cilindro Elettrico

FESTO 574098, ESBF-BS-63-300-10P, Cilindro Elettrico

NTN SNR AXDL110SNU1605-D-50-280-E0-XX00-C-1, Linearachse Con Vite Ricircolo

Siemens 1fk6080-6af71-1eg0 / 1fk60806af711eg0, Synchronous Reserve Motor -

FESTO ESBF-BS-63-300-10P, 574098 , Electrocilindro

FESTO ESBF-BS-63-300-10P, 574098, Cylindre Électronique

Siemens 6AV8100-0BC00-1AA1, SCD 1297-K, LCD Monitor 12 " -

FESTO 574098 , ESBF-BS-63-300-10P, Electrocilindro

FESTO 574098, ESBF-BS-63-300-10P, Cylindre Électronique

NTN SNR AXDL110SNU1605-D-50-280-E0-XX00-C-1, Linearachse Avec Vis à Billes

NTN SNR AXDL110SNU1605-D-50-280-E0-XX00-C-1, Linearachse Con Tornillo de Bola

Siemens 6GF3540-0GE10, Opt. Lettore con Accessori,

FESTO ESBF-BS-63-300-10P, 574098, Elektrozylinder

Siemens 6AV8100-0BC00-1AA1, SCD 1297-K, LCD 12 " - Nuovo

FESTO 574098, ESBF-BS-63-300-10P, Elektrozylinder

NTN SNR AXDL110SNU1605-D-50-280-E0-XX00-C-1, Linearachse mit Kugelgewindetrieb

Siemens 6GF3540-0GE10, Opt. Lector con Accesorio, E02

Siemens 6GF3540-0GE10, Opt. Lect

Siemens 6AV8100-0BC00-1AA1, SCD 1297-K, Monit

Siemens 6AV8100-0BC00-1AA1, SCD 1297-K, Silver 12" - Nuevo

NTN SNR AXDL110SNU1605-D-50-280-E0-XX00-C-1, Linear Axis with Ball Screw

SIEMENS 6AV8100-0BC00-1AA1, SCD 1297-K, LCD-Monitor 12" - NEU

NTN AXLT225SNG2510-D-150-486-F0-XX00-P-A, Linearachse

Leuze Electronic 50111325, Lps 36, Linienprofilsensor, V01.20

Micro Epsilon ILD1800-750VT,Optoncdt 1800,Laseroptischer Ccd-Wegsensor RS232

VEM IE2-WE1R 180M 4 TPM HW, 187335 0003 H, Three Phase Motor 18,5 kW -

SIEMENS 6AV8100-0BC00-1AA1, SCD 1297-K, 12" LCD Monitor -

Micro Epsilon ILD1800-750VT, Optoncdt 1800, Laseroptischer Ccd-Wegsensor RS232

Micro Epsilon ILD1800-750VT, Optoncdt 1800 , Laseroptischer Ccd-Wegsensor RS232

LEUZE ELECTRONIC 50111325, LPS 36, Line profile sensor, V01.20

MICRO EPSILON ILD1800-750VT, optoNCDT 1800, Laser optic CCD-way sensor RS232

Siemens 6GF3540-0GE10, Opt. Lettore con Accessori, E02

BECKHOFF C6930-0050, Control cabinet Industrial PC

Atlas Copco 80650.000014, Valve Pap 200/160 Kpl

SIEMENS 6GF3540-0GE10, Opt. Lector Con Accesorios, E02

Siemens 6GF3540-0GE10, Simatic MV540 H, Ottico Lettore, E :0 2

NTN AXLT225SNG2510-D-150-486-F0-XX00-P-A, Linear Axis

MICRO EPSILON ILD1800-750VT, optoNCDT 1800, Laser Optical CCD Way Sensor RS232

Siemens 1FK7080-2AF71-1CH1, Synchron Motor

Atlas Copco 80650.000014, Valvola Pap 200/160 Completo

NTN SNR AXDL110ZGL16-D-130-450-E0-00XX-C-A, Parallelachse

SIEMENS 6GF3540-0GE10, opt. Lesegerät mit Zubehör, E02

Siemens 6GF3540-0GE10, Simatic MV540 H, Óptico Lector, E :0 2

Siemens 6GF3540-0GE10, Simatic MV540 H, Optique Lecteur, E :0 2

Siemens 1FK7080-2AF71-1CH1,

Atlas Copco 80650.000014 , Válvula Pap 200/160 Par

Atlas Copco 80650.000014, Soupape Pap 200/160 Assy

SIEMENS 6GF3540-0GE10, SIMATIC MV540 H, optisches Lesegerät, E:02

Wenglor OCP352P0150P, Laserdistanzsensor Triangulation

Siemens 1FK7080-2AF71-1CH1, Motor Sincrónico

Siemens 1FK7080-2AF71-1CH1, Mot

ATLAS COPCO 80650.000014, Ventil PAP 200/160 KPL

Parker PA05S-133, Ctc Touchscreen-Panel 4,7 "

Wenglor OCP352P0150P, Laserdistanzsensor Triangolazione

EGGER E0 6-50 S0F4/7,5kW LB2  FQ132M / 40, Solid Handling Pump -  CONDITION

Atlas Copco 80650.000014, valve PAP 200/160 complete

H.A.L.M. cetisPV-GR, Mains Resistor, U03

Parker PA05S-133, Ctc Pannello Touchscreen 4,7 "

WENGLOR OCP352P0150P, Sensor De Distancia Láser De Triangulación

WENGLOR OCP352P0150P, High-Performance Distance Sensor

SIEMENS 1FK7080-2AF71-1CH1, Synchronous Motor

NTN SNR AXDL110ZG16-D-130-450-E0-00XX-C-A, Parallel Axis

PARKER PA05S-133, CTC Touchscreen panel 4.7"

Parker PA05S-133, Ctc Panel Touchscreen 4,7"

Parker PA05S-133, Ctc Ecran Tactile 4,7 "

PARKER PA05S-133, CTC Touchscreen-Panel 4,7"

WENGLOR OCP352P0150P, Laser Distance Sensor Triangulation

VAT Service- 2, 601BS-29NN-0003, Service  With 1,5 M Cable -

Siemens 6AV6643-0CD01-1AX1, Mp277 10 " Touch, Multipanel,E16

PARKER PA05S-133, CTC 4.7 Touch Screen Panel"

VAT Service- 2, 601BS-29NN-0003, Servizio Scatola Con 1,5 M Cavo - Nuovo

Owis 00.L01.0001,3 Axis, 3-Achs-Steuerung

Wittenstein Spk  140s-mf2-20 -4k1-1k01, B879541440205, Hypoidgetriebe, I=20

SNR AXDL110ZGL16-D-130-450-E0-00XX-C-B, Linear Unit With Np Plantengetriebe

Siemens 6AV6643-0CD01-1AX1, Mp277 10 " Touch, Multi Pannello, E16

VAT Service- 2 ,601BS-29NN-0003, Servicio Caja Con 1,5M Cable - Nuevo

VAT Service- 2,601BS-29NN-0003, Service Boîte Avec 1,5 M Câble - Neuf

Cleco 18ESE06D2, Wired Screwdriver With Drehmomentsteuerung

SNR AXDL110ZGL16-D-130-450-E0-00XX-C-B, Lineareinheit Con Np Plantengetriebe

Leyb 800170V2104, Tw 300 H, Tmp With Turbo Drive 300, Dn 100 Cf, Rs 232/422

Siemens 6AV6643-0CD01-1AX1, Mp277 10" Touch, Panel Multi, E16

Siemens 6AV6643-0CD01-1AX1, Mp277 10 " Touch, Tableau de Commande Multi, E16

VAT Service- 2, 601BS-29NN-0003, service  mit 1,5 m Kabel - NEU

Micro Epsilon ILD1810-50,Optoncdt 1810,Laseroptischer Ccd-Wegsensor RS232

Owis 00.L01.0001,3 Axe, 3-Achs-Steuerung

SIEMENS 2KJ3201-1BD21-2AG1-Z, Spur Gear Motor, i=69.39

Wittenstein Spk  140s-mf2-20 -4k1-1k01 ,B879541440205, Hypoidgetriebe, I=20

Cleco 18ESE06D2, Cablaggio Cavi Stabschrauber Con Drehmomentsteuerung

SNR AXDL110ZGL16-D-130-450-E0-00XX-C-B, Unidad Lineal Con Np Plantengetriebe

SNR AXDL110ZGL16-D-130-450-E0-00XX-C-B, linear device De Np plant gear

Leyb 800170V2104, Tw 300 H, Tmp Con Turbo Drive 300, Dn 100 Cf, Rs 232/422

SIEMENS 6AV6643-0CD01-1AX1, MP277 10" Touch, Multipanel, E16

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

Micro Epsilon ILD1810-50, Optoncdt 1810, Laseroptischer Ccd-Wegsensor RS232

VAT Service  2, 601BS-29NN-0003, Service  with 1.5m Cable -

OWIS 00.L01.0001, 3 Axis, 3-Achs-Steuerung

WITTENSTEIN SPK140S-MF2-20 -4K1-1K01, B879541440205, Hypoidgetriebe, I=20

SIEMENS 7ME5711-1LA11-0AB0  7ME5033-0AA12-1AA0, SITRANS FM

CLECO 18ESE06D2, Atornillador De Varilla Con Control De Par

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

SNR AXDL110ZGL16-D-130-450-E0-00XX-C-B, Lineareinheit mit NP Plantengetriebe

Atlas Copco ETVS7-30-B10 Ctads with Cable 4220360605

Leyb 800170V2104, Tw 300 H, Tmp Avec Turbo Drive 300, Dn 100 FC, Rs 232/422

Leyb 800170V2104, Tw 300 H, Tmp Con Turbo Drive 300 , Dn 100 Cf , Rs 232/422

MICRO EPSILON ILD1810-50, optoNCDT 1810, Laser optic CCD-way sensor RS232

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

Micro Epsilon ILD1810-50, Optoncdt 1810 , Laseroptischer Ccd-Wegsensor RS232

OWIS 00.L01.0001, 3-Axis, 3-Axis Control

Wittenstein SPK140S-MF2-20 -4K1-1K01, B879541440205, Hypoid Gear, i=20

Atlas Copco ETV S7-30-B10 Ctads 4220098205

Cleco 18ESE06D2, Filaire Tournevis Avec Drehmomentsteuerung

CLECO 18ESE06D2, Kabelgebundener Stabschrauber mit Drehmomentsteuerung

FESTO 163462  34492, DNC-100-500-PPV-A-KP, standards-based cylinder with guide