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。
以下链接皆有货
KUKA 1FK6100-8AF91-1ZZ9-ZS09 BRUSHLESS SERVO MOTOR -
DIETZ 2-14-22 I.6 3-06A with STEGMANN DG 60 ELB S 1024 PULSE/REV
Bosch 0 810 001 899.081Wv10p1v1929ws024/00d0, hydraulic valve—
Leuze SLS 89/7E-220/240V LIGHT BARRIER Sensor
Spark TPL 00-L-30-12 Heat Exchanger (Un)
MENNEKES 5108A WALL , 32A - 6 h /3P N IP44 UN
SiEMENS 6ES7 341-1AH02-0AE0 SiMATIC S7
SIEMENS G33928-L1200-L001-B4-0022
SIEMENS G33928-L1178-L001-A4-0022
DIETZ ELECTRONIC 1-24-22 I.6 2-00A
Siemens Operator Panel OP 393 II / 6ES5 393-0UA15 with Cable Male
YOKOGAWA Model ST2*D
SiEMENS 1FT5074-0AC01-0-Z 3~PERMANENT MAGNETIC MOTOR -
AGIE POWER SUPPLY-Zch.N. 6139323—MJG8004B
Rexroth Pneumatic 16 Connection Block (3355400310) incl. Valves REXROTH 576 399
HITACHI SJ100-004HFE Frequency Inverter
odrive MCH42A0015-5A3-4-0T MDX60A0015-5A3-4-00
LMI Automotive Industrial Laser SP3D-60-400
ACTUS POWER NPSA-GMDA-301Y-U07
SEW-EURODRIVE FH37 AQH115/3 TRANSMISSION
TRUMPF / Haas Laser LLK 18-06-39-00/03 Card / Board ZLLK 1201 09-03-12-01
TRUMPF / Haas Laser UCI 18-21-21-00/01 Card / Board
TRUMPF / Haas Laser ILV 18-06-53-00/06 Card / Board
Siemens GE.570306.0001.00
Siko AP03/1-0001 Absolute Electronic. Position Indicator
KUKA 3~BRUSHLESS SERVO MOTOR <> 1FK6100-8AF91-1ZZ9-ZS49
SIEMENS M3FK20LX THROUGH REFRIGERANT VALVE M3FK20LX -
BAUTZ AC SEVOMOTOR M406H-00101-7000-5 // M 406 H-00101-7000-5
Sick WE24-X2301 2 015 732 (Un)
SIEMENS SIGUARD 3RG7812-6DK
Omron R88D-UPO8HA AC Servo Driver, 200/220VAC, 50/60Hz
SONY LT20, LT20-101, 8738-LT20-101, Display
SIEMENS, 3SB3901-0BB, 3SB3 Signum / Profibus DP, Single Connection
Schneider Automation 140 ACI 030 00 TSX Quantum
SIEMENS SICLIMAT COMPAS LC Display, 1P 6FL3001-5AA02
KEMPPI Switch (SW205UK)
Bosch CNC NC-SPS 056581-107401 Module
TEKEL TK.120.F.1000.12.S.8.S PPDP
TEKEL TK 121.F.1000.5.S.8.CLA.LD
TEKEL TK 120.F.25.12.CL.8.PPDP
SIEMENS 41752 E115/230 G5/40WRG
OMRON YASKAWA SJME-08AMB4C-0Y AC SERVO MOTOR ( Damaged See Photos )
ELTEX RVG71/EX12A HIGH VOLTAGE MESH PART
HÜBNER OG 60 DN 1024 CI DİGİTAL TACHO, ENCODER, nmax 12000 min
Rexroth Brushless SF-A4.0091.030-04.053
BACHMANN CPPV200/S
Siemens Micromaster 4 6SE6400-3TD03-2CD0
TRUMPF / Haas Laser X2 A10 ASV3 08-21-55-00/0 Card / Board
TRUMPF / Haas Laser X2: TLS 18-22-27-P1_V00 Card / Board
JUMO dTRON 316 Temperature Controller, Type: 703041/181-400-23/000 Controller
TRUMPF / Haas Laser X2 ASV3 08-21-16-00/03 Card / Board
TRUMPF / Haas Laser X2 ASV 18-21-55-00/01 Card / Board
TRUMPF / Haas Laser X2 DLC 18-21-73-00/02 Card / Board
TRUMPF / Haas Laser 23928-1200 VHLM-E 9-3100-0224 Card / Board
TRUMPF / Haas LaSV 2: 09-03-19-26 Card / Board
KEB Combivert F5 05.F5.B3A-390A (Case Slightly Damaged)
GRUNDFOS CRN4-20A-FJ-G centrifugal pump
NEUGART PLS 70, i=20 PLANETARY TRANSMISSION - UN
SIEMENS SIGUARD 3RG7842-6EJ01
Bosch 0 810 001 748 WAY VALVE 081WY10P1V10WS024/00D0, Pmax 315 Bar -
BERNECKER RAINER, BR, PA42
Siemens 1FT5046-0AF01-1ZZ9-Z
SMC SI EX245-SPR1-X165 Bus Module
REXROTH PVV2-1X/040RA15UMB HYDRAULIC PUMP R900931138 -
ABB DSQC 236B SERVO POWER UNIT ART.NO: YB560103-CB/7 —
Cerutti RE 52000 Power-Supply
TEKEL MOTOR / TK 120.F.1500.5.S.CL8.LA.LD.X100 (un)
KSB water pump /1LA7083-2AA17-ZN20
ELTRA EL63D10000Z5L8X3MR
ZAE transmission / E 80 G
STEGMANN RA 150 43 24V / 50-60Hz,, ART-NR 234300007700 UN
FERAG ELECTRONICS 578,957.022 OPERATING BOARD (SLIGHTLY DAMAGED)
KEB DRIVE TECHNOLOGY 07. F0.200-1278 FREQUENCY CONVERTER
DANFOSS MAGFLO MAG 1000 SIGNAL CONVERTER
TOTON PUMPS NEMP 90/8 PUMP WITH ABM ELECTRIC MOTOR
MOELLER DIL 8M PERFORMANCE PROTECTION
NORATEL 3HAC024144-001 TRANSFORMER
FESTO MS6-EM1-1/2 MS6-LFR-1/2-D6-C-R-M-RG MS6-FRZ MS6-SV-1/2-C-10V24-MK
SIEMENS 6ES7 313-6CE01-0AB0,E-Stand: 2, CPU313C-2DP -
SIEMENS 6ES7 331-7KF02-0AB0 SIMATIC S7, E-STAND: 05
TR ELECTRONIC 101-00263 ENCODER - UN
SIEMENS 2KG35313HB204AA1 GEAR MOTOR,1350min/67.5 min,50Hz,0.180kW - UN
MAXON 203123 TRANSMISSION
FESTO HE-D-MAXI P1 max: 16bar,230psi/1.6Mpa LFR-D-MAXI P1 max:16bar,230psi
ZEBO TRONICS SM 109.2.18.M12 STEPPER MOTOR -
KNF NEUBERGER PJ20750-012.16, VAC 230,Pmax 1.5 bar, engine 3000/3600 rpm/
Burkert 00017467 Pneumatic Valve Terminals
BE 001 2079, BT 095 1468
SIKO TYPE-NO WK50-0117 ROTATOR, device no. 6186315
HONEYWELL D22-1A PRESSURE REDUCER UN
NORATEL RTO-0295-000566 TRANSFORMER
FISCHER MEASUREMENT AND CONTROL TECHNOLOGY 11D311AN04KD PRESSURE GAUGE
NEUGART PLE-120 PLANETARY TRANSMISSION, i = 8
VERDERFLEX AURA DOSING PUMP
BANDELIN SZ 200 Z-S ULTRASONIC BACTERIAL KILLING REACTOR
SIEMENS 6SC6100-ONA01 462 010.9070.01 RST CONTROL -
Fraunhofer IGB-MCIA Power Board V2.0
Fraunhofer IGB-MCIA Drivers Board V1.0
EST CDE6LC CONDENSATE DRAIN, PS: 0.2-16bar, TS: 2-60°C, 230V 50/60Hz —
SIKO WK50-0117 ROTARY ENCODER, DEVICES NO. 6164593
FSG WD-1025-003 ROTATOR
PHOENIX CONTACT IBS RT 24 AO 4-T INTERBUS-S. Ord. No.: 27 23 18
FERAG 527.288.002 RELiS CONTROLLER UN
SCHUNK APEH 085 SIMPLE CONSTRUCTION PLATE / SINGLE MOUNTING PLATE
OMRON S82J-2024 POWER-SUPPLY
GROSCHOPP WK 1704501 TRANSMISSION ENGINE, No. 7780725, IGK 90-80
SİEMENS RHI58N-0BAYYR31N-00200 ENCODER
KNEE WBG 24.5 POWER SUPPLY
SPENGLER ELECTRONIC DC - Plain/Neg.H-94/U/Off POWER SUPPLY
BOBST 0704147102 PLATES
KLÖCKNER MOELLER NZM 9-250 SERVICE SWITCH
HEKATRON BLE 01.5300165
BT 095-521, BE 001-1242 /
SICK STEGMANN DGS60-C4B02500 ENCODER, DG 60L WSA/2500 ROTATOR
KÜBLER 8.5000.0318.3600. S028 ROTARY ENCODER, 5-30 VDC,90mA
SEW-EURODRIVER R07 DT56M4/BMG/HR/TF/AAD8 GEAR MOTOR
PHILİPS KS 4400, Type 9404 440 61791 CONTROLLER/CONTROLLER -
IFM DD0203 SPEED MONITOR, D200/FR1A-110-240VAC 24VDC/UN
ANDERSON NEGELE NCS-L-11/60/PNP/KKF/X TEMPERATURE SENSOR
SMC EAV2000 - F02-5Y0-Q, AW20 - FO2E, AC20-KJI127 PNEUMATIC VALVE ISLAND
SIEMENS 6GK5206-1BC00-2AF2 SIMATIC NET Industrial Ethernet Switch
SIEMENS 6EP1437 - 3ВА00 SITOP power 40
BAMOFLONIC D25-ZG1-PSU-S5-D ULTRASONIC FLOW METER, art. No.: 776 025
BAMO MEASURES BAMOMATIC 775303 COMPACT FLOW METER
NIDEC NEMICON CORP. 0EW2-036-2W ROTATOR
KLASCHKA YAL 32/A4-2.31 SLOT MODULE
SiEMENS 6ES7 341-1AH02-0AE0 SiMATIC S7 (WITHOUT LID)
STÖBER DRIVE TECHNOLOGY 1040B FREQUENCY CONVERTER, OUTPUT VOLTAGE 3x0..400V
OMRON CIMR-J7AZB0P4 FREQUENCY CONVERTER, VS MINI J7, 1.1 kW
COMAU C3G-PFDP MODULE
Bosch 0 811 405 036 AMPLIFIER CARD
INTERROLL 5408 EC 6.