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。

SIEMENS 6FX2001-5FP24 (570050030400) (ENCODER)

BATTERY CODER FV00411 (ENCODER)

SICK SRM50-HAA0-S03 (ENCODER)

TYCO V23401-R3008-E101 / R3008-E101 (RESOLVER)

SIEMENS 4EM53-05-2CD (transformer) - 6 month

Schneider ATV320U15M2B (AC speed drive)

HAROWE 15BRX700-D10AC (RESOLVER)

Oriental Motor PKP268D28A-R2E (DC motor)

Indramat DBUS2 E82795 109-0853-3801-04 109-0853-3A01-04 (board)

i-Pro AMUB 23.020062-11824 (board)

SIEMENS V23401-T4003-B209 / T4003-B209 (resolver)

KEB 08P1320-0357 (brake)

Tamagawa TS2620N22E11 (resolver)

SICK SRS50-HSA0-S21 (ID 1037354) (encoder)

Siemens 1FT5072-0AC71-2 (servo motor)

Tamagawa TS2605N31E64 (resolver)

LTN RE-21-3-V03 (resolver)

Control Techniques Commander CD-75 (blue) (inverter) - 6 month

Schiele SPS 500 (DC motor drive) - 6 month

HUBNER HOG 9 DN 1024 TTL / GT 5.05 L/410 (ENCODER)

Stegmann DG-1604-1250 (encoder)

SICK STEGMANN SRM 50/68 MAT 6CR790802000 (ENCODER)

HOHNER CH90540/6R/4096 (ENCODER) - 6 months

SICK STEGMANN SRS50C4 MAT 6CR100200004 (ENCODER) - 6 months

SICK STEGMANN SRM 50/68 MAT 6CR790802000 (ENCODER) - 6 months

ACCU-CODER FV00411 (ENCODER) - 6 months

BBC MD25 (drum motor) - no

Parvex / GEC Alsthom MD25A6641 (drum motor) - no

Schiele SPS 500 (DC motor drive) - 6 month

SICK SKM36-HFA0-S05 (ENCODER) - 6 months

SICK SRS50-HEZ0-S01 (ENCODER) - 6 months

EBMpapst S4E350-AP06-41 (axial fan) - 6 months

EATON 248296 Z-FW-LP (automatic restart module) - 6 months

INVERTEK DRIVES OPTIDRIVE E2 ODE-2-11005-1HB12-01 (AC VARIABLE SPEED DRIVE)

LTN RE-21-1-K30 (RESOLVER) - 6 months

ALPHA SPK 075-MF2-10 (ratio:10) (gear) - 6 months

TYCO ETE V23401-U1016-B110 / U1016-B110 (RESOLVER) - 6 months

EUROTHERM ECMA2/FA101/TC2/TC2/TC2/TC2/(A0/101V032/0)/ (MODULE)

Telemecanique LC1-D65004P7 (contactor) - 6 months

Banner Engineering T30RW3LP (Photoelectric Sensor) - 6 month

Schneider Altivar 320 ATV320U15M2C (inverter) - 6 months

ROTARY ENCODER TS5217N8577 (ENCODER) - 6 months

TAMAGAWA TS2640N441E26 (RESOLVER) - 6 months

SICK SEK37-HFB0-K02 (ID 1037378) (ENCODER) - 6 months

Microscan MS-710 FIS-0710-0019 (Laarcode scanner) - 6 months

Rexroth MKD090B-047-KP1-KS (stator)

HEIDENHAIN 1387.001-2048 (ID 312 215-02) (ENCODER) - 6 months

SIEMENS SIMODRIVE 6SN1145-1AA01-0AA2 (VERSION:D) (SUPPLY MODULE)

SCHNEIDER TAC XENTA 282/N/P (007300310)  TAC XENTA 280/300/3000 (007309010)

Gildemeister 0.860.234-98.1 BCO 0.853.022 (PCB board) - 6 months

WACHENDORFF WDG 100H-38-1024-ABN-G24-K3-100 (ENCODER) - 6 months

PEPPERLFUCHS T56360240096 (049405) (ENCODER) - 6 months

SICK DFS60B-S4PM05000 (ID 1066723) (encoder) - 6 months

LTN RE-21-1-D64 (RESOLVER) - 6 months

SICK SKM36-HZA0-S04 (ID 1054076) (ENCODER) - 6 months

FANUC PULSECODER aA64i A860-2014-T301 (ENCODER) - 6 months

SICK SKS36-HFA00S09 (ID 1077421) (ENCODER) - 6 months

SICK SRS50-HFA0-K21 (ID 1037067) (ENCODER) - 6 months

SICK SRS50-HAA0-K22 (ID 1037060) (ENCODER) - 6 months

PANASONIC GP-MF552 (B/W CCD CAMERA) - 6 months

SIEMENS V23401-D1001-B101 (RESOLVER) - 6 months

CONTROL TECHNIQUES 115UMB300CACAA (119) (AC SERVO MOTOR) - 6 months

HAROWE/HAROMAX 15BRX700-D10AD (RESOLVER) - 6 months

SICK DFS60A-BGPC65536 (ENCODER) - 6 months

RITTER-EMCOS A2B00082734_C05 (front cover)

LTN RE-15-3-D01 (RESOLVER) - 6 months

Siemens ET-200AL 6ES7-157-1AB00-0AB0 (interface module) - 6 months

LTN RE-21-1-A03-VS (resolver) - 6 months

Tamagawa TS2605N31E64 (resolver) - 6 months

KEB 08P1320-0357 (brake) - 6 months

Siemens 1FT5072-0AC71-2 (servo motor) - 6 months

Tamagawa TS2620N22E11 (resolver) - 6 months

LTN RE-21-3-V03 (resolver) - 6 months

TYCO V23401-S1001-C610 / S1001-C610 (RESOLVER) - 6 months

SICK SRS50-HSA0-S21 (ID 1037354) (encoder) - 6 months

ABB ACS 400 (DDCS OPTIONS MODULE) (SNAT4071 REV C) - 6 months

KEB 09.F0.200-1228 (93470191/030237) (INVERTER) - 6 months

Elo Touch Systems E169730 TF296 E996955 F16L050425 (front cover)

SICK SRS50-HFA0-K22 (ID 1037068) (encoder) - 6 months

SICK SRS50-HZA0-S47 (ID 1087377) (encoder) - 6 months

NEUGART WPLE 80/90 (ratio i=3) (gear) - 6 months

LTN RE-15-1-K09 (RESOLVER) - 6 months

YAMATAKE HONEYWELL J-DOM20 (MODULE) - 6 months

BLOCK PVSE 400/24-20 (power supply) - 6 months

EKKA-MOTORENBAU DF56R-N2-KL2 (servo motor) - 6 months

LTN RE-21-1-B55 (resolver) - 6 months

LTN RE-15-1-K34 (RESOLVER) - 6 months

SICK SEK37-HFA0-K02 (ID 1037376) (ENCODER) - 6 months

LTN RE-15-1-V16 (resolver) - 6 months

Schroff MP4-2F-4LL-00 (-644) (output module) - 6 months

Lenze 630 634E-2-B (inverter) - 6 month

Leuze Electronics PRK 96M/P-1400-22 (sensor) - 6 months

Alpha SP100S-MF2-70-50-0E1-2S (ratio: 70) (gear ) - 6 months

EndresshauPS11-2AA2ESA (Digital PH sensor) - 6 month

SICK DBS36E-BBAJ01000 (ID 1061252) (ENCODER) - 6 months

SICK DKV60-E1Z0-S03 (ID 1035110) (ENCODER) - 6 months

MITSUBISHI E500 FR-E540-1.5K-EC  FFR-E540-15A-SF1 (inverter) - 6 month

SEW-EURODRIVE MDS60A0015-5A3-4-00 (inverter) - 6 month

ELZET 80 ECB 24VB (95459B) (board) - 6 month

SCS STATIC CONTROL SYSTEMS UFS40 (brake it) - 6 months

LENZE C5MAFR00000000 X257  X256 (Profinet module) - 6 months

SCS STATIC CONTROL SYSTEMS UFS-40 (brake it) - 6 months

GEFRAN PA1-C-75 (pressure sensor) - 6 month

Alpha Gear SP 075-MF1-5-121-000 (ratio:5)- 6 months

TYCO V23401-S1501-B110 / S1501-B110 (RESOLVER) - 6 months

Teco TSB13102B-3NTA-1 (servo motor) - 6 months

SICK SRS50-HEA0-K21 (ID 1037083) (encoder) - 6 months

Fanuc pulse encoder A290-0501-T701 - 6 months

TYCO ETE V23401-T2715-B101 / T2715-B101 (resolver) - 6 months

Control Techniques 277121 UD-71 (idrive Applications) - 6 months

TYCO/SIEMENS V23401-U7018-B709 / U7018-B709 (RESOLVER) - 6 months

TYCO V23401-T2009-E202 / T2009-E202 (RESOLVER) - 6 months

TAMAGAWA BRX TS2620N71E11 (RESOLVER) - 6 months

Festo (ratio i=4) (F no. 97000-010-022) (gear ) - 6 months

BAUMER ITD-40-B10-Y-3-2048-R-NI-KR1-E-11 (ENCODER) - 6 months

Siemens A2B00077844 66600491 (front cover) - 6 months

SICK SRS50S-HFA0-K21 (ID 1051789) (encoder) - 6 months

Mitsubishi Melsec MITS-FX2N-2AD (programmable controller) - 6 months

Lenze SDSGAXX063-22 300377.70 (Servo Motor) - 6 months

Georgii Kobold KSY 0630.45-1 R4-5 (Servo Motor) - 6 months

Heidenhain ROD 1424.003-1000 (ID 250 040 02) (encoder) - 6 months

Bender IR470LY-40 (D24 V1.52) (Insulation monitoring device) - 6 months

Mitsubishi Melsec FX-128MR (Inverter)

Hitachi X200-011SFEF (inverter) - 6 months

TYCO ETE V23401-T2072-B101 / T2072-B101 (resolver) - 6 months

Encoder for Indramat 090B-0-PD-4-C/110-B-1/WA611XX - 6 months

Danfoss FC-102P1K1T4E20H1 (131B7526) (inverter) - 6 months

Samsg Electronics HVLA-270-4AA SAMHWA SHE-D1 (I/O board) - 6 months

Bosch Rexroth 1070083372-101 083373-1017 (control card) - 6 month

Mitsubishi A2ASCPU (programmable controller) - 6 months

FUJI ELECTRIC SYSTEMS FRN0.4C1E-7E (INVERTER) - 6 months