福建中立恒自动化设备有限公司
目前,世界上有200多个厂家生产可编程序控制器产品,厂家有德国的西门子,美国的Rockwell(AB)、通用(GE),日本的三菱、欧姆龙,法国的施耐德等。
可编程序控制器总的发展趋势是向高集成度、小体积、大容量、高速度、易使用、高性能方向发展。具体表现在以下几个方面:
(1)向小型化、专用化、低成本方向发展
20世纪80年代初,小型PLC在价格上还高于小系统用的继电器控制装置。随着微电子技术的发展,新型器件大幅度的提高功能和降低价格,使PLC结构更为紧凑,功能不断增加,将原来大、中型PLC才有的功能移植到小型PLC上,如模拟量处理、数据通讯和复杂的功能指令等,但价格不断下降,真正成为继电器控制系统的替代产品。
(2)向大容量,高速度方向发展
大型PLC采用多微处理器系统,有的采用32位微处理器,可同时进行多任务操作,处理速度提高,特别是增强了过程控制和数据处理的功能。另外,存储容量大大增加。
(3)与计算机联系密切
从功能上看,PLC不仅能完成逻辑运算,且计算机的复杂运算功能在PLC中也进一步得到利用,从结构上看,计算机的硬件和技术越来越多地应用到PLC;从语言上看,PLC己不再是单纯用梯形图语言,而且可用多种语言编程,如类似计算机汇编语言的语句表,甚至可直接由计算机语言编程;在通讯方面,PLC与计算机可直接相连并进行信息传递。
(4)发展多样化
可编程序控制器发展的多样化体现在3个方面:产品类型、编程语言和应用领域。
(5)模块化
PLC的扩展模块发展迅速。功能明确化、专用化的复杂功能由专门模块来完成。主机仅仅通过通讯设备向模块发布命令和测试状态,这使得PLC的系统功能进一步增强,控制系统设计进一步简化。
(6)网络与通讯能力增强
计算机与PLC之间以及各个PLC之间的联网和通讯的能力不断增强,使用工业网络可以有效地节省资源、降低成本、提高系统可靠性和灵活性,致使网络的应用有普遍化的趋势。
(7)多样化与标准化
生产PLC产品的各厂家都在大力度地开发自己的新产品,以求占据市场的更大份额。因此产品向多样化方向发展,出现了欧、美、日多种流派。与此同时,为了推动技术标准化的进程。一些国际性组织,如国际电工委员会(IEC)不断为PLC的发展制定一些新的标准,如对各种类型的产品作一定的归纳或定义,或对PLC未来的发展制定一种方向或框架。
(8)工业软件发展迅速
与可编程序控制器硬件技术的发展相适应,工业软件的发展非常迅速,它使系统应用更加简单易行,大大方便了PLC系统的开发人员和操作使用人员。
可编程序控制器的输出信号类型可以是开关量、模拟量和数字量。输出单元从广义上分包含两部分:一是与被控设备相连接的接口电路,另一部分是输出的映像寄存器。
PLC运行时CPU从输入映像寄存器读取输入信息并进行处理,将处理结果放到输出映像寄存器。输出映像寄存器由输出点相对应的触发器组成,输出接口电路将其由弱电控制信号转换成现场需要的强电信号输出,以驱动电磁阀、接触器、指示灯等被控设备的执行元件。
Berger Lahr Stepper-Drive WDP5-118.051-00 Eprom 301.1 Rev.4.04 65511800103
Siemens Sinumerik 810 T 6FC3251-1AC-Z Grdausführg Basic Version 3 145 VA 24V
Siemens Basic Module 6ES7 142-1BD21-0XB0 Base Module Bm 142 ET200X E-Stand 1
BR Busbasismodul X20BB82 Bus Módulo Revision F0 X20 BB82 2 Erweitergsplätze
BR Busbasismodul X20BB82 Bus Módulo X20 BB82 2 Erweitergsplätze Revision H0
Sigmatek Digital Output Module 20-007-127 TO127 Ld: L1.5 Hw :3 .10
BR Analógico Entrada X20AI8321 Módulo Revision F0 AI8321 S
BR Analógico Entrada X20AI2632-1 Módulo Rev.F0 AI2632-1
BR Módulo de Alimentación X20PS3300 Power Supply Revision F0 idad X20 PS3300
Beckhoff Busklemme EL2819 Ethercat Pinza 16-Kanal-Digital-Ausgang Salida Module
BR Stromversorggsmodul X20PS9502 Power Supply Módulo Revision C0 PS9502
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BR Busbasismodul X20BB82 Bus Module X20 BB82 2 Erweitergsplätze Revision H0
Dietz Motor FDR 80 - 70/2 500V 1.0 kW 2850 Umin
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BR Analog Input Module X20AI8321 Revision F0 AI8321 S
THK Linear Guide HRW35CA2SS1000L With 2 Guide Block 257556/105499
Hwh Harms Turn Programming Device PG1100 MPM-PG1100
Eurotherm AC-Servo Motor AC M2n 0150-4/1-3 Servo Motor 4000rpm Resolver
ABB Motor Starter 1SFA896114R7000 Soft Starter PSR85-600-70 208-600V AC 85A
Huawei Lüftereinschubbaugruppe FAN 03B fan tray assembly WD2E1FMUE 2120604
Siemens Process Operator Keyboard PBT 982 Keyboard 6ES5982-2AA11 Simatic S5
Siemens Digital E/A 6ES7223-1BL00-0XA0 Digital I/O Em 223 16DI / Do E-Stand 01
BR Control Module it 4C1000.01-510 Controller CPU Revision C0
Siemens Simodrive 611 Lt Power Module 6SN1123-1AB00-0BA0 Power Modules Verse A
Beckhoff Schaltschrank-Industrie-Pc C6930-0040 Cabinet Industrial PC C6930
Datalogic Light Curtain SG4 30-045-OO-X Version X Software 3.0.3
Nord Gear Motor Sk 2400.8oz/4 0F-2400.8oz/4 0,37kW 1380rpm 460V 1680rpm
BR Analog Input Module X20AI2632-1 Rev.F0 AI2632-1
Allen Bradley Digital Input 2085-IQ32T Micro800 PN-74700
BR it X20PS9502 Power Supply Module Revision C0 PS9502
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Pilz Input Output Module 772143 Pnoz M EF4DI4DOR
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Dold Valve Monitoring Module 0095391 Valve Monitoring Module BH5904.02/00MF2/61
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Moeller Disytor P10-400 Circuit Breaker 0-NZM 10 690V AC 400V Dc
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Sick Light Curtain Transmitter FGSS1350-22 Electric Light Curtain Transmitter 1012624
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Indramat Servo Controller DDS02.1-W050-DL01-00 BC Servo Controller R911254229
ICP Electronics Neighbor ACE-925C-RS Power Supply 19VAC 30VDC Input ACE-925C
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LAM Technologies Stepper Motor M1433020 Stepper Motor 10Arms 21Nm NEMA42
Siemens Panel Simatic Hmi Scd1900-hf 19 " Touch 6AV7456-3TA20-0HH0 ES-HW2 ES-SW1
Lenze brake resistance ERBS047R800W resistance brake resistor 800W 47 ohm
Beckhoff Compact Servo Amplifier AX5103-0000-0200 Servo Drive 1-Axis Module
Festo Guide it FENG-63-0600-KF Guide it 34490 DNC-63-600-PPV-A 163400
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Sick Light Curtain Sender FGSS1350-22 Electric Transmitter 1012624
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Siemens Simatic S5 CPU 6ES5 095-8MA05 Dispositivo Compacto S5-95U Soporte E 01
Indramat Servo Controller DDS 2.1-W100-DA02-00 BC Servo Controller R911250205
FAG bearing 32938 single row croller bearing 190x260x45 roller bearings
LUST LTi DRiVES servo motor type LSH-097-1-30-560/T1.1R type no. 11713001 560V
Igus power line RKL4307F/013.0 cable RKL4307 Rexroth Indramat INK0650 13m
Cognex Vision-Sensor Checker 4G7 825-0182-1R C Sensor 821-0069-1R Rev.D
Eaton Stromverteilereinheit MBP6Ki Distribution idad Hotswap Mbp 6000i Rev.02
Indramat Servo Controller DDS02.1-W050-D-DL01-01-FW a. C. R911266568
Siemens Sinumerik 2657 6/12ft Grdausführg 3 6FC3551-1AC-Z Basic Version 3 H
Siemens HVAC Controller Climatix POL688.10/STD Controller S55396-C881-A100 27I/O
Siemens Simatic S5 CPU 6ES5 095-8MA05 Dispositivo Compacto S5-95U Soporte E 02
Phoenix Contact Coupling Module IBS-PB CT 24 IO GT-T Coupling Module I/O 2742751
LAM Technologies Multiphase Motor M1433020 Stepper Motor 10Arms 21Nm NEMA42
Frizlen Rohrfestwiderstand Fzfc QU600X65-56 Tubular Resistor 53659 56 Ohmio 5Kw
Festo Valve Island 10P-14-8C-MP-R-Z-4CSCCLZB Valve Terminal 18210 CPV14-VI
Westermo Ethernet Extender DDW-225 Reddant Circular 3642-0250 20-48V
Siemens Sirotec Master-Cpu 6FX1123-1CA01 B Sinumerik System-Sw 6FX1872-0BX10-2D
Bihl Wiedemann As-I 3.0 Bus Profesional Gateway Con Sicherheitsmonitor 2
Siemens Sirotec Master-Cpu 6FX1123-1CA01 Sinumerik System-Sw 6FX1872-0BX10-2D
Siemens Tarjeta de Expansión 6ES7678-1RA00-0XB0 Win AC Ps Extension Board E Pcs.
Synatec Electronic Haupt-Bedienfeld Multicontrol 103 Principal Operator Panel
Synatec Electrónico Panel de Control Multicontrol 103 Operator Panel Sin Llave
Lenze Brake Resistance ERBS047R800W Resistor Brake Resistor 800W 47 Ohm
Bosch Rexroth Fuente Alimentación 0 608 750 109-102 VM310 Power Supply 3x230V AC
Allen-Bradley Controlador 440F-C4000P Controlador Guardmaster idad Mate Guard
Siemens Expansion Card 6ES7678-1RA00-0XB0 Win AC Ps Extension Board E-St. 32
Eaton Stromverteilereinheit MBP6Ki Distribution it Hotswap Mbp 6000i Rev.02
Moeller Circuit Breaker Dilm 150 Contactor DILM150 160A 3-polig Motor
BR idad Central Módulo X20SL8000 Revision F0 CPU Controlador X20 SL8000
BR idad Central Módulo X20SL8000 CPU Controlador X20 SL8000 Revision H0
ABB Commication Module 07KP93 Commication Processor GJR5253200R1161 Advant 31
Motovario Electric Motor T63-CC4 0,25kW Dorner 62Z005ES423EN
Rexroth Analógico Interface Módulo DSS02.1M de Expansión R911250294 Fd 21W07
Hübner DC speedometer generator TDP 439 H 16S-6 speedometer generator TDP 439 H
Synatec Electronic Control Pantel Multicontrol 103 Operator Panel Without Key
Frizlen Wirewod Tube Set Resistance Fzfc QU600X65-56 Tubular Resistor 53659 56
LUST LTi DRiVES Servo Motor Type LSH-097-1-30-560/T1, 1R Item No. 11713001 560V
Leonhard Reglerbau Positiongeber Asg 410 Bf Automático Synchronizer Asg 4 6W
Rexroth Mittelfrequenz-Umrichter Psi 213035.9oz1 Inverter R911311302-105 PSI6000
Rittal Fuente Alimentación Rimatrix5 7857.430 PMC12 Power Supply Modular Concept
Siemens Digital Módulo de Control 6SN1118-0DJ23-0AA1 Simodrive 611 Versión: B
Siemens Sinumerik Regeleinschub 6FX1138-6BL01 Soporte E C Plc 135WB / Acop 256KB
Siemens Sinumerik Regeleinschub 6FX1138-6BL01 Plc 135WB / Acop 256KB RAM E-Stand
Windsor Systemkarte MPM SK7 S3 Systemcard 4/19028 / 0-07 Ligero Dañado
Rexroth Analog Interface Module DSS02.3 4/12ft Expansion R911250294 Fd 21W07
Siemens Sinumerik Central Board 6FX1138-6BB01 Plc-Cpu 135WB / Cop 880 Soporte E
Allen-Bradley Procesador Logix5562S 1756-L62S Guardlogix 5562S 96480275
Motovario electric motor T63-CC4 0.25kW Dorner 62Z005ES423EN
BR Módulo de Interfaz 3IF621.9 Revision C0 Bus Campo Apci BR
BR Módulo de Interfaz 3IF621.9 Bus Campo Rev.C0 En Fda ME020
FANUC Tarjeta de Circuito A16b-2201-0120/11a Platina Sub CPU A320-2201-T126/05
JAI Digital Zeilenkamera BB-500GE Scan Camera U500759 M 5MP Farbflächenkamera
Jumo Zentraleinheit 705001/08-54-00-36 Central it HW: 278.01 SW:248.01.08 DC
Philips Tarjeta de Control 4512 107 83803 Control Card Medio 50 Cp-H YA119
BR Digital Entrada X20SLX910 Seguridad Entrada X20 SLX910 Revision G0
odrive Motorreductor Dr63s4 / Th Gear Motor WA20 1380rpm 0,12kW 220-240V
Datalogic Light Curtain SG4 30-045-OO-X Light Curtain Version X Software 3.0.3
Siemens Simodrive 611 LT Power Module 6SN1123-1AB00-0BA0 Power Module Vers.: A
Festo Führgseinheit 34502 Guide idad FENG-40-200-KF Serie L902 0bar / Psi
Bosch Mapa de Impuestos CNC CP / Mem4 Control Board Mat. Núm 066998-101401 Placa
Mayser Seguridad Parachoques STZ00308 Tipo BK 610MM L 170MM H 32210 Parachoques
Siemens 6SC9830-0BA01 459 002.9210.01
SEW DFT90L8 500V 1,6A 0,55kW 690 Umin
Demag Cranes Motor KBA71 B2 500V 1,15A 0,55 Kw 2820 Umin
Tox Pressotechnik Edc Compact 2.01.150.002.000 0610520IF120243B Poder Drive CNC
Abb Jugo 127 Chc
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