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

Schunk 340312 , Kgg 220 , Kleinteilegreifer

AMK IDT 5-3-10-E00, Servomotore Sincrono, Prev. 512

TECHCON TS1258, pressure vessel 5 liter pmax 6.9 bar

Keba Ketop T50 R01 VX / 69908/14, Terminal de Commande avec Câble 5m

Keba Ketop T50 R01 VX/ 69908/14 , Terminal de Mando con Cable 5m

SMÜLLER LSK05 ADPCM, laser welding head - camera and lighting module

BOSCH REXROTH 3842998113, HQ 2/0, Hub-Quereinheit con Accessori

SCHUNK 0308650, JGP 125-1, Universalgreifer pneumatisch

FESTO 544048, DGSL-25-30-Y3A, Mini Slitte

Bosch 3 842 525 848, lifting-rotary unit

SPIRENT SR5038, Test Configuration Unit, Sn: FCU330F3

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

Schunk 303681, PRG 26-90-AS, radial gripper

ABB NSB202-601D, NextMove ESB-2, Hochleistungs-Controller

Beckhoff CX1020-0021, Cpu-Grundmodul With CX1020-N000 And Memory Card

BECKHOFF CX1020-0021, Basic CPU module with CX1020-N000 and memory card

Keba Ketop T50 R01 VX / 69908/14, control terminal with 5m cable

KEBA KeTop T50 R01 Vx/ 69908/ 14, Bedienterminal mit Kabel 5m

BOSCH REXROTH 3842998113 , HQ 2/0 , Hub-Quereinheit con Accesorio

BOSCH REXROTH 3842998113, HQ 2/0, Hub-Quereinheit avec Accessoires

SCHUNK 0308650, JGP 125-1, universal pneumatic gripper

Schunk 0308650, JGP 125-1, universal gripper pneumatic

FESTO 544048,DGSL-25-30-Y3A,Mini-Schlitten

FESTO 544048, DGSL-25-30-Y3A, Mini Carro

SPIRENT SR5038, Test ConfiguraziUnit, Sn :FCU330F3

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

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

Schunk 340312, KGG 220, Small Parts Grapple

AMK IDT 5-3-10-E00, Synchronous Servo Motor, Prev. 512

Beckhoff CX1020-0021, Cpu-Grundmodul Con CX1020-N000 E Scheda di Memoria

KEBA KeTop T50 R01 Vx/69908/14, Operating Terminal with Cable 5m

FESTO 552928, DPA-40-10-CRVZS, Druckbooster − Combination

BOSCH REXROTH 3842998113, HQ 2/0, Hub-Quereinheit mit Zubehör

FESTO 544048, DGSL-25-30-Y3A, Mini-Schlitten

SPIRENT SR5038, Test Configuration Unité de Contrôle, Sn : FCU330F3

SPIRENT SR5038, Test Configuration Unidad, Sn: FCU330F3

ELMA Elmasonic S 300, ultrasonic cleaning device

Innolas 019436, Zsb Sicherheitsshutter

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

Beckhoff CX1020-0021, Cpu-Grundmodul Con CX1020-N000 Y Tarjeta de Memoria

Beckhoff CX1020-0021, Cpu-Grundmodul Avec CX1020-N000 Et Carte Mémoire

ABB NSB202-601D, NextMove ESB-2, High Performance Controller

SICK 1047049, LUT9U-11106, Luminescence sensor

Applied Materials 0270-03972/027003972, Wafer Calibration Tool 4mm -

FESTO 552928, DPA-40-10-CRVZS, Druckbooster − Combinazione

Bosch Rexroth 3842998113, HQ 2/0, Hub Cross Unit with Accessories

Festo 544048, DGSL-25-30-Y3A, Mini Slide

SPIRENT SR5038, Test Configuration Unit, SN:FCU330F3

Amat 1022278, B-PHS-16  B-UCV-58, RF Verbindungsstelle

BECKHOFF CX1020-0021, CPU-Grundmodul mit CX1020-N000 und Speicherkarte

SICK 1211494, C4C-SA06030A10000, Sicherheitslichtvorhang

LENZE ME1-00334, MCS 19F30-RS0B0-A28N-ST6S00N-R0SU, Servomotor -  CONDITION

Lenze ME1-00334, MCS 19F30-RS0B0-A28N-ST6S00N-R0SU, Servo Motor -

TRUMPF 235703-0ZK226711-00-BE

Applied Materials 0270-03972/027003972, Wafer Kalibrierungs Attrezzi 4mm - Nuovo

Siemens 3VF4211-1BM41-1PN1, Circuit Breaker 3-Polig, Ir = 200 250A, Icu = 40KA

FESTO 552928, DPA-40-10-CRVZS, Druckbooster − Combinaison

FESTO 552928 , DPA-40-10-CRVZS, Druckbooster − Combinación

Instrument Systems TOP100-101, Optical Teleskopsonde With WAT-902H

Innolas 019436 , Zsb Sicherheitsshutter

Amat 1022278 ,B-PHS-16 B-UCV-58 ,RF Verbindungsstelle

Amat 102172200  102172278, B-PHS-16B-UCV-58, RF Verbindungsstelle

BECKHOFF CX1020-0021, CPU Basic Module with CX1020-N000 and Memory Card

Lenze ME1-00334, MCS 19F30-RS0B0-A28N-ST6S00N-R0SU, Servomotore - come Nuovo

HIRSCHMANN Mach 3002/Mach3002, Modular Gigabit Switch Chassis

Applied Materials 0270-03972/027003972 , Oblea Kalibrierungs Tool 4mm - Nuevo

Applied Materials 0270-03972/027003972, Wafer Kalibrierungs Outil 4mm - Neuf

NIS ZKLN4090-2Z-2AP, Axial-Schrägkugellager -

Siemens 3VF4211-1BM41-1PN1,Interruttore di Circuito 3-Polig,Ir = 200 250A,Icu =

FESTO 552928, DPA-40-10-CRVZS, Druckbooster−Kombination

NIS ZKLN4090-2Z-2AP, Axial angular contact ball bearings -

NTN SNR AXC60ZKR22-B-250-530-00-0000-0-0, Linearachse

ATEK Sc 050 83:1 B0, Servo-Schneckengetriebe -

IGAS mbH 100975, ISR2310, AC Servo Controller

Instrument Systems TOP100-101, Ottici Teleskopsonde Con WAT-902H

Burster 8651-5001-V303, Torque Sensor

IGAS mbH 100975, ISR2310, AC Servocontroller

AMAT 102172200  102172278, B-PHS-16  B-UCV-58, RF Verbindungsstelle

SICK 1211494,C4C-SA06030A10000,Sicherheitslichtvorhang

Lenze ME1-00334, MCS 19F30-RS0B0-A28N-ST6S00N-R0SU, Servomotor - como Nuevo

Lenze ME1-00334, MCS 19F30-RS0B0-A28N-ST6S00N-R0SU, Servomot

HIRSCHMANN Mach 3002/Mach3002, Modulare Gigabit Interruttore Chassis

APPLIED MATERIALS 0270-03972 / 027003972, Wafer Kalibrierungs Tool 4mm - NEU

NIS ZKLN4090-2Z-2AP, Axial-Schrägkugellager - Nuovo

Siemens 3VF4211-1BM41-1PN1, Disyuntor 3-Polig, Ir = 200 250A,

Siemens 3VF4211-1BM41-1PN1, Interrupt

FESTO 552928, DPA-40-10-CRVZS, Pressure Booster - Combination

HSB BETA 80-ZRS-32AT5-E-220-550-970-AK-4BL-1, Linear Drive -

ATEK Sc 050 83:1 B0, Servo-Schneckengetriebe - come Nuovo

IGAS mbH 100975, ISR2310, AC Servoregolatore

Instrumentos Sistemas TOP100-101, Sonda Telescópica Óptica Con WAT-902H

Instrument Systems TOP100-101, Optique Teleskopsonde Avec WAT-902H

Z52031602215MS1, Oil/Air Pressure Booster

INNOLAS 019436, ZSB Safety Shutter

AMAT 102172200  102172278, B-PHS-16  B-UCV-58, RF connection point

LENZE ME1-00334, MCS 19F30-RS0B0-A28N-ST6S00N-R0SU, Servomotor - NEUWERTIG

HIRSCHMANN Mach 3002 / Mach3002, Modular Gigabit Interruptor Chasis

HIRSCHMANN Mach 3002/Mach3002, Modulaire Gigabit Interrupt

TRUMPF 235703-0ZK  226711-00-BE

APPLIED MATERIALS 0270-0392 / 027003942, Wafer Calibration Tool 4mm -

Applied Materials 0200-01991, Ring Finger Lift Producer Se - Overhauled

Micos 6230-9-220  Marlin F146B IRF, VT-80VS-LEV12-14L / R-H, Lineartisch

NIS ZKLN4090-2Z-2AP, Rodamiento De Bolas Axial - NUEVO

NIS ZKLN4090-2Z-2AP, Axial-Schrägkugellager - Neuf

SIEMENS 3VF4211-1BM41-1PN1, Leistungsschalter 3-Polig, IR= 200 250A, ICU= 40KA

Cloud WLK620381, Scraper Plate 4 Way

Siemens 1FK7040-5AK71-1FH0, Simotics S Synchronservomotor

Siemens 1FK7040-5AK71-1FH0, Servo Motor

HSB BETA 80-ZRS-32AT5-E-220-550-970-AK-4BL-1, Attuatore Lineare - Nuovo

Siemens, 1FK7040-5AK71-1FH0, Servomotor

SIEMENS 1FK7040-5AK71-1FH0, SIMOTICS S Synchronous servo motor

ATEK Sc 050 83 : 1 B0, Servo-Schneckengetriebe - como Nuevo

ATEK Sc 050 83 : 1 B0, Servo-Schneckengetriebe - comme Neuf

VAT, 516235, Drive kpl -

IGAS mbH 100975, ISR2310, AC Servoregler

INSTRUMENT SYSTEMS TOP100-101, Optische Teleskopsonde mit WAT-902H

VAT 516235, 472141, Drive short-Pulse, Cylinder -

VAT 516235, 472141, Drive kpl, cylinder -

CAP 5965104, E0S4/300, Label Printer

SICK 1211494, C4C-SA06030A10000, Safety Light Curtain

HIRSCHMANN Mach 3002 / Mach3002, Modular GIGABIT Switch Chassis

Applied Materials 0200-01991, Anello Dita Ascensore Producer Se - Revisionato

Micos 6230-9-220  Marlin F146B IRF , VT-80  VS-LEV12-14L / R-H , Lineartisch

NIS ZKLN4090-2Z-2AP, Axial-Schrägkugellager - NEU

SIEMENS 3VF4211-1BM41-1PN1, 3-Pin Circuit Breaker, IR=200...250A, ICU=40KA

Siemens 1FK7040-5AK71-1FH0, Servomotore

HSB BETA 80-ZRS-32AT5-E-220-550-970-AK-4BL-1, Actionn

HSB BETA 80-ZRS-32AT5-E-220-550-970-AK-4BL-1, Accionamiento Lineal - Nuevo

Beckhoff CX2500-0030, Serial Interface Module, 2 X D-Sub Plug, 9-pin

ATEK SC 050 83:1 B0, Servo-Schneckengetriebe - NEUWERTIG

INSTRUMENT SYSTEMS TOP100-101, Optical Telescopic Probe with WAT-902H