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。
KEYENCE XG-7502 MULTI-CAMERA IMAGE CONTROLLER
ALLEN BRADLEY 2711P-RP1 SER. A 24VDC NSNP
ANDERSON SR071G00501100 0-100PSI NSMP
ALLEN BRADLEY 2711P-RP1 SER. E REMAN
THOMSON MICRON 32-113366-8868 DT115-030 NSNP
FANUC A06B-0186-B675#0014 REMAN
ALLEN BRADLEY 6180CS-NV2 SER. B NSNP
SIEMENS 6ES7-157-0AD81-0XA0 MP
ALLEN BRADLEY 1771-IR SER. C F/W B 5VDC 0.95A REV. C01 NSMP
ALLEN BRADLEY 1771-IR SER. D F/W B 5VDC NSMP
SCHNEIDER ELECTRIC 610MDC20531 230VAC 10A MP
PYLE-NATIONAL WFRS-6036 RECEPTACLE * *
MINOLTA DP-301 CR-321 CHROMA METER DATA PROCESSOR
ALLEN BRADLEY 1336F-BRF50-AN-EN SER. C 380/480VAC 10/10.7A NSNP
MOOG J661A4601
RACINE 601008 20H-F2 NSNP
GENERAL ELECTRIC 733-328X607 MP
MOOG D633-7213 MP
ALLEN BRADLEY 2711-T6C5L1 SER. B 24VDC F/W 4.43 NSNP
ALLEN BRADLEY 2711-T6C5L1 SER. B 24VDC F/W 4.46 NSNP
ALLEN BRADLEY 1769-L33ERM SER. A F/W 1.002 24VDC NSMP
FANUC A06B-6055-H106 MP
ALLEN BRADLEY 20G11ND027AA0NNNNN SER. A F/W 14.004 432-528VAC 24.8A NSNP
LENZE EVS9326-ES 00408455 MP
LENZE EVS9326-ES 13295287 MP
PARKER 024-33700-000 T6CC0280051R**C111 NSFS
PARKER R25V07K4SN 1000PSI NSMP
NACHI ROP653-10 MP
BALDOR IHH210-E 240VAC 42A MP
ALLEN BRADLEY 20G11ND027AA0NNNNN SER. A F/W 7.001 432-528VAC 24.8A NSNP
ALLEN BRADLEY 1761-L32BWA SER. E * FACTORY *
YASKAWA CACR-SR-44SZSDY231 MP
SQUARE D PLA34060U43AE1 MP
RELIANCE ELECTRIC B/M-60028-2 802284-159B NSNP
ERHARDTLELMER DC5506 MP
ROSEMOT 3051CD2A22A1AS2C6M5Q4Q15 720PSI 10.5-30VDC NSNP
OKUMA MIV01-1-B5 U2211-0006-004R REMAN
ROSEMOT 8732ESR1F4N0D02M5D1GEB MP
MICRON 32-113-366 DT115-030 NSNP
JOSLYN JSP400-3D480-F NSMP
ALLEN BRADLEY 1783-BMS10CGA SER. A 12-48VDC NSMP
SCHNEIDER ELECTRIC LC1F630 600V NSNP
ALLEN BRADLEY 25B-D037N114 SER. A F/W 7.001 323-528VAC 33.7A NSMP
ROSEMOT 2700C11BBUEZZZ NSMP
CUTLER HAMMER 758-20 NSNP
FANUC A20B-2002-0711/06CR MP
EATON DILM65022RA250 250V NSMP
ABB 3HAC08-001/03 REMAN
MAGNETROL XF23-1B2E-063 NSNP
ALLEN BRADLEY 1747-L551 SER. C F/W 9 NSNP
ALLEN BRADLEY 1747-L551 SER. C F/W 11 NSNP
SCHNEIDER ELECTRIC HMIPPH7A0701 NSNP
PRO-FACE GP570-SC21-24VP TOUCH SCREEN PANEL 24VDC 50W * *
ALLEN BRADLEY 150-A24NBDD SER. B 208-480VAC 24A REMAN
ENDRESS HAUSER 53H22-A00B1AA0AAAB 85-260VAC NSNP
FINCOR 4155P1153A 460VAC 11.5A NSNP
FORNEY UAC100 NSNP
BALDOR SD23H2A54-ER NSNP
SCHNEIDER ELECTRIC TCSESM163F2CS0 9,6-60VDC 1,2-0,2A NSMP
GE FANUC TGT-S00N-1-1-AA MP
GE FANUC TGT-S00N-1-1-CA MP
ROSEMOT 3051CD2A22A1AM5S1Q4Q8Q16 10.5-55VDC NSNP
ADVANCED ENERGY 3154013-010E PLASMA PROCESS CONTROLLER
ALLEN BRADLEY 1336F-BRF200-AN-EN SER. A NSMP
SICK VMD520-2000 1041724 MP
MORSE MG-600A NSNP
AC TECH M15400B NSNP
SCHNEIDER ELECTRIC ATV71HD11N4 380/480V 30A NSMP
VICKERS PVQ20B2RSE1S0C2111 NSNP
ROSEMOT 3051HD3A75AD21AB6E5CN 1000PSI 10.5-55VDC NSMP
CAROTRON P22194-1 300VDC 72A MP
ALLEN BRADLEY 1797-PS1E SER. B 85-253VAC 0.9-0.35A NUPI
SHOWA LCB48397 200VAC NSNP
ALLEN BRADLEY MPL-B430P-MK24AA SER. A 24VDC 9.2A NSMP
SIEMENS 1FT6062-1AF71-3AH1 NSFS
ALLEN BRADLEY 500FOD930 SER. L 110/115-120V 270A NSMP
STEARNS 108773203 95/115V 13.0/.6A NSNP
MARKEM-IMAJE ENR0829033 HEAD-5200 MP
OMRON F3SJ-A0605P14-L F3SJ-A0605P14-D 24VDC NSMP
EATON 421966-3 45VQ50A1C20 NSNP
REXROTH 4WS2EM10-45/20B2ET315K8BM MP
PARKER HPX15T-XTAD-2 230VAC 1.6A MP
MERIAM Z5150-MERX NSNP
SEEPEX MD003-12 NSMP
ALLEN BRADLEY 1336VT-B010-EAN-FA2-L1-S1 SER. A MP
GENERAL ELECTRIC 5PY59JY23 100VDC NSMP
RESEARCH CONTROLS 1003GCN36SV0335P36 NSNP
EMD MILLIPORE NM0043 110V NSMP
FANUC A06B-0227-B400#0100 NSFS
BR AUTOMATION 4D2024.00-090 NSMP
HONEYWELL STR93D-21C-1K0AFCAA21A0-A1,CC,F8,FC,FF,MB,TG,W2,3H-XXXX NSMP
SCHNEIDER ELECTRIC HMIGK5310 24VDC NSNP
ALLEN BRADLEY 1334-EJB SER. B MP
GENERAL ELECTRIC DS3820DOSB OPERATOR PANEL * *
GENERAL ELECTRIC TJC36400G 400A 600VAC NSMP
MITSUBISHI Q172DCPU 5VDC 1.25A NSNP
HONEYWELL IOCHAS-0001R NUPI
LUMASENSE 3904070 1173 24VDC NSNP
ALLEN BRADLEY 2711-T6C12L1 SER. B F/W 4.46 24VDC NSNP
ALLEN BRADLEY 1400ELTC6 SER. G F/W 5.16 115/230VAC 10A REMAN
CLARK 13U34 440V 150A NSNP
FALK 1140T10-B NSNP
MODICON AS-P530-OMA REMAN
SUMITOMO F2C-T25-ZG02-81 HW9380962-A NSMP
ABB BRC410 NUPI
IAI RCS-SM-I-150-M-800-N MP
KOLLMORGEN SERVO STAR 620-AS 230-480V 20A NSNP
KOLLMORGEN 603-AS 230-480V 3A NSMP
ALLEN BRADLEY 1747-L551 SER. C F/W 10 24VDC 1A NSMP
RELIANCE ELECTRIC 0-51893-7 500V NUPI
MAN BW 1211636-9 BACKUP CONTROL IT COI: 492-A * *
REXROTH CSH01.1C-ER-ENS-NNN-NNN-NN-S-NN-FW R911325790 NSMP
ALLEN BRADLEY 5069-HSC2XOB4 SER. A F/W 3.012 18-32VDC 3A NSNP
GENERAL ELECTRIC IS200TBCIH1C NSMP
CEGELEC 8166-4002 MP
YASKAWA JANCD-PC20 NSNP
ROSEMOT 3051CG2A22A1AS1 10.5-55VDC 9PSI NSMP
ROSEMOT 3051S1LD2AA1A1030DFF71DB00 NSMP
OKUMA HA-E0105-653 E0105-653-428 MP
URYU SEISAKU ULT60 NSMP
HONEYWELL C7012E1120 120V 1" NSMP
METTLER TOLEDO 52500010 CR7350 90-130VAC 5A NSMP
SCHNEIDER ELECTRIC CV1LB NSFS
ENDRESSHAUSER PROMASS E 80E08-ACVSAARCBAAD MP
PARKER N0923HR-KMSN NSNP
IAI RCS-SM-I-150-M-800-M MP
ALLEN BRADLEY 2711P-T6C20D SER. B 24VDC NSMP
AUTOMATION DIRECT SR44-370 460VAC 370A MP
FOSTORIA FPC-763-2FA NSFS
GENERAL ELECTRIC TH3363SS NSMP
ALLEN BRADLEY 1747-L551 SER. C F/W 11 24VDC NSMP
ABB 3HAC021799-003 NSFS
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