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。
Schneider-Electric LA9F103 LA9F103
Schneider-Electric ATV12H075M2 ATV12H075M2
Schneider-Electric A9MEM1570 A9MEM1570
Schneider-Electric VW3E1143R050 VW3E1143R050
Schneider-Electric LC1D326FDS207 LC1D326FDS207
Schneider-Electric ATV320U07N4B ATV320U07N4B
Schneider-Electric A9MEM1542 A9MEM1542
SCHNEIDER ELECTRIC GBK0600703F GBK0600703F ( 18 months )
Telemechanics XX918A3C2M12J29
SCHNEIDER ELECTRIC LC1D096FLS207
SCHNEIDER ELECTRIC GBK0800852S
Schneider-Electric GV2L05 GV2L05
Schneider-Electric ZB4BG04 ZB4BG04
Schneider-Electric ZB5FG05D ZB5FG05D
Schneider-Electric LC1K0986BLS207 LC1K0986BLS207
Schneider-Electric DL1BDM5 DL1BDM5
Schneider-Electric LV429283 LV429283
Schneider-Electric RHN412EA76 RHN412EA76
Schneider-Electric SSP1A125BDS SSP1A125BDS
Schneider-Electric ABT7ESM006B ABT7ESM006B
Schneider-Electric TCSCCN1FNX10SA TCSCCN1FNX10SA
SCHNEIDER ELECTRIC 50439 50439 IA802
Telemechanics XS1N05PB310L1
Telemechanics XS2M18MA250
SCHNEIDER ELECTRIC ATB7PDU010B ATB7PDU010B
Schneider-Electric TSXDMF401
Schneider-Electric GC2520M6 GC2520M6 WITHOUT
EUROTHERM 2500MRLY4 / 2500M RLY4
PRelectronics 5203B1H2
Phoenix Contact PT 6-QUATTRO 32 12 93 4 OF 35 ITS 600V 40A MAX
Schneider-Electric A9C65216 A9C65216
Schneider-Electric A9N21205 A9N21205
HARTING HAN 3A-STI HAN3ASTI PART NO: 0920003261DM SOF 8 ITS
Telemecanique XPSAC1321 XPSAC1321 WITHOUT
Arburg 494 A 494A 494/A
TSX AEM 1602 TSXAEM1602 Telemechanics
TSX AEM 1602 TSXAEM1602 TSX AEM1602R Telemechanics
Allen-Bradley 140M-C2E-C10 140MC2EC10
Schneider-Electric BMXCPS2000 / BMXCPS2000
RDA50 RDA50 RULES
KOLLMORGEN M22NRXC-LDN-M1-00 M22NRXCLDNM100 POWERMAX II�
Telemechanics PVLB121606 PVLB121606
PARKER 018-0186-900 0180186900 VAC-20 PSIG
SMC PF2W704-F03-67 PF2W704F0367
KOLLMORGEN POWERMAX II M22NRXC-LDN-M1-00 M22NRXCLDNM100
RULES RDA50-RL-2-0810 RDA50RL20810
REXROTH DKC10.3-008-3-MGP-01VRS DKC10.30083MGP01VRS (B102)
29pcs MSTB 2.5 8-STF-5.08 1778043 Phoenix Contact
PHOENIX CONTACT FLKM 50 S7 AS400 / FLKM50S7AS400
IFM KI5083 / KI5083
Siemens 6ES5461-8MA1DM S/ 6ES54618MA11
Siemens 6ED1 052-1CA00-0BA0 / 6ED10521CA000BA0
Siemens 6ED1 052-1BB00-0BA0 / 6ED10521BB000BA0
Siemens 6ES7 951-0FF00-0AA0 / 6ES79510FF000AA0
ODRIVE MC07B0004-5A3-4-00 MC07B00045A3400
Huba Control 402.9300021 4029300021
Schneider-Electric TM3TI4 TM3TI4
Schneider-Electric LC1 D65008M7 LC1D65008M7
Schneider-Electric LV426108 LV426108
EUROTHERM PC3000 COMM CABLE EP2X40 3M
ALLEN BRADLEY 1756M13A / 1756-M13/A
Fisher Rosemot KJ3001X1BJ1 / KJ3001X1-BJ1 DELTA V
TSXSUP40 / TSXSUP40 Telemechanics
Telemechanics TSXXMPT10 / TSXMPT10
Telemechanics TSXAXT200 / TSXAXT200
Telemechanics TSXRKN82F / TSXRKN82F
Telemechanics TSXRKS8 / TSXRKS8
Schneider-Electric TSX AST200
SIEMENS 6ES5535-3LB12 / 6ES55353LB12
SIEMENS 6ES7 331-7KB02-0AB0 6ES73317KB020AB0
Fisher Rosemot KJ3007X1EA1 / KJ3007X1-EA1 DELTA V
Siemens 6ES74221BL000AA0 / 6ES7 422-1BL00-0AA0
Schneider-Electric HMIYADCFAST61 HMIYADCFAST61
Schneider-Electric VW3M5121R30 VW3M5121R30
Schneider-Electric VW3M8121R50 VW3M8121R50
Schneider-Electric VW3M8122 VW3M8122
SCHNEIDER ELECTRIC VZ3V1213 VZ3V1213
Schneider-Electric BMXFCC101 BMXFCC101
10 * ASCO NUMATICS 34600004 / 34600004
Schneider-Electric STBXTS6510 STBXTS6510
Schneider-Electric A9C62310 A9C62310
Schneider-Electric A9N21066 A9N21066 WITHOUT
Schneider-Electric A9V11263 A9V11263
Schneider-Electric A9E21181 A9E21181
Schneider-Electric A9N21418 A9N21418 WITHOUT
Schneider-Electric A9N21416 A9N21416 WITHOUT
Schneider-Electric A9N21474 A9N21474 WITHOUT
SCHNEIDER ELECTRIC ABL6TS06J ABL6TS06J
SCHNEIDER ELECTRIC TSX 07 31 2422
Telemechanics TSX SCA 72 / TSXSCA72
XCKM106H29 XCKM106H29 Telemechanics
XCSM4115L1 XCSM4115L1 Telemechanics
Schneider-Electric RM35TF30 RM35TF30
Siemens 6ES7 135-6HD00-0BA1 6ES71356HD000BA1
YASKAWA JUSP-NS600 JUSPNS600
Arburg 390C 390C
Arburg 7204-3504C1 72043504C1
Schneider-Electric TSX P57102 / TSXP57102
Siemens 6es7 131-6bf01-0ba0 / 6ES71316BF010BA0
SIEMENS 6ES7 315-2AG10-0AB0 / 6ES73152AG100AB0
Schneider-Electric BMXFCW1001 / BMXFCW1001
SIEMENS 6ES7 136-6BA00-0CA0 / 6ES71366BA000CA0
SICK / VSE180-2P42437 / VSE1802P42437 /
SIEMENS / 6XV18708AN200SL0 / 6XV18708AN200SL0 /
SIEMENS / 6ES7 193-6BP20-0BF0 / 6ES71936BP200BF0 /
SIEMENS / 6ES7922-3BF00-0AC0 / 6ES79223BF000AC0
SOFREL FDP5-R2 FDP5R2 979-A
SCHNEIDER ELECTRIC TSX P57102 TSXP57102
SIEMENS 6ES7 135-4LB02-0AB0 / 6ES71354LB020AB0 2 A0 HF SF
INA RASEY 60 N / RASEY60N ASE 12 GYE60-KRR-B
SKF 361207 R / 361207R
SIEMENS 6FX8002-5DN06-1AF0 / 6FX80025DN061AF0 5M
Schneider-Electric TBS100 / TBS100
Allen-Bradley 1794-CE3 D01 / 1794CE3D01
Schneider-Electric XUBL APCNM12R / XUBLAPCNM12R
AEG SCHNEIDER AUTOMATION TSX 07 31 2422 TSX07312422
WEST INSTRUMENTS N6100 N6100
GOULD AS-B833-016 ASB833016
Telemechanics LH4N206QN7 LH4N206QN7
HONEYWELL R7420B1036 R7420B1036
EATON ELECTRIC MTL5516C MTL5516C
Siemens 6ES7 315-2AG10-0AB0 6ES73152AG100AB0
Omron C200HW-NC113 C200HWNC113 NC IT
EATON ELECTRIC LTD MTL5516C MTL5516C
BELIMO NM24A-SR/500 LN NM24ASR500LN
HS-DIN-120 HSDIN120 PROTECTOR
Siemens 6ED1052-1CC08-0BA0 6ED10521CC080BA0
Schneider-Electric TM221C16R TM221C16R
Schneider-Electric LC1D40AE7 LC1D40AE7
Schneider-Electric A9MEM1572 A9MEM1572
Schneider-Electric BMXFCC203 BMXFCC203
Mushroom PNOZ M1P PNOZM1P NO:773100