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。

Wittenstein LP-090S-MF1-10-1G1-3S (ratio i=10) (gear) - 6 months

Vogel 485195-002 (ratio i=50) (301824) (gear) - 6 months

TexasInstruments Series 305-20N (8907) (programmable controller slot)

Rexroth 4-WE-6-E51/AG24NZ4 (valve) - 6 months

Lenze SDSR047-22 SSN-1FVAR (00911107) (Servo Motor) - 6 months

Optrex PCB-24227-CEM (display  board) - 6 months

Apex dynamics Arcmin Backlash AE070 i 10:1 (gear) - 6 months

Danfoss LCP For 5000 series (control panel) - 6 months

Stober K202AG-0100-MQ20 i=10.07 (gear) - 6 months

Siemens 3NP40 75-0CK01 (switch disconnector) - 6 months

GL BEIJER MAC-12 02030A (5V DC) (CONTROL PANEL) - 6 months

NECKAR MOTORS D662Z00005704/IP44 (712347) 400V/50HZ/100MA (DC MOTOR)

BANNER U-GAGE T30UDNBQ (DISTANCE SENSOR) - 6 months

VHE/GEORGII KOBOLD KSY 266.30-2 R4-4 (484846) (SERVO MOTOR) - 6 months

DANFOSS VLT6002HT 4B20STR3DLF00A00C0 (175Z7004) (INVERTER) - 6 months

FUJI EFL-7.5G11-4 (RFI FILTER) - 6 months

TR-ELECTRONIC IEH80 (IEH80-00008) (ENCODER) - 6 months

SIEMENS V23401-T2109-C302 / T2109-C302 (RESOLVER) - 6 months

GRAESSNER PLGE090H 29090L000020 (10:1) (GEAR) - 6 months

TAMAGAWA BRX TS2620N81E14 (RESOLVER) - 6 months

BOSCH 043521-304401 (043522-5017) (BOARD) - 6 months

JUMO 703043/181-400-25/000,061 (DISPLAY) - 6 months

Berger Lahr RDM 596/50 12663045000 (servo motor) - 6 months

SMC EX600-SPR1 (profibus DP-V0) (module) - 6 months

ITT Torque systems BNL2310X00S008 (without encoder) (gear motor)

NECKAR MOTORS M543 454600701/IP55 (760615) (STEPPER MOTOR) - 6 months

SUMTAK LHK-011-6000 (6000P/R) (encoder) - 6 months

Siemens 3RV1923-2G (5 pieces) (emergency stop) - 6 months

MITSUBISHI OBA17-052 (

AS55709 (Rev 0) (hall print) - 6 months

ABB 261GS-FKPN21 (Gauge pressure transmitter) - 6 month

TexasInstruments Series 305-01D (8909) (programmable controller slot)

FANUC A860-0360-V501 (encoder) - 6 months

SICK WTB250-2P1141 (6 044 680) (PHOTOELECTRIC SENSOR) - 6 months

BAUMER GI355.A604434 (402066) (ENCODER) - 6 months

TexasInstruments Series 305-20N (8910) (programmable controller slot)

OMRON C200H-CT021 (coter it) - 6 month

INDUKEY KS07352 (keyboard) - 6 months

HITACHI HIZAC D-40 (PROGRAMMABLE RELAY) - 6 months

VanDerLande E348832 013093-002-01011 (sorter control node) - 6 months

Kollmorgen AKM21C-ANCNR-00 (servo motor) - 6 months

EUROTHERM ECMA1/FA101/TC2/TC2/TC2/TC2/ (YELLOW) (MODULE) - 6 months

Texas Instruments Series 305-20N (8907) (programmable controller slot)

LENZE MDXMA2M071-32  GKR03-2MVAR-071C32 303D (I=11.64) (AC MOTOR  GEAR)

IOP/EXOR CP10G-04-0045 (PANEL)

REXROTH HMS01.1N-W0020-A-07-NNNN (SERVO DRIVE) - 6 months

TRUMPF load / last 842-971 (FFU3X08K E193130) (mains filter) - 6 months

Optrex PWB-24227-CEM (display  board) - 6 months

FANUC A20B-9001-061 0/02A (A16B-2201-089 0/03A) (board) - 6 months

Moeller PKZ2/ZM-16/SE1A/11 (compact starter combination) - 6 months

ALLEN BRADLEY POWERFLEX 22A-A2P1N113 (122) (INVERTER) - 6 months

IPRO CANCPU (A-23.04-00133) (board) - 6 months

ELIWELL EWTR 910/H T10PH70000 (controller) - 6 months

ALLEN-BRADLEY MPL-B1520U-VJ42AA (SERVO MOTOR) - 6 months

ELREST P150 (1081541) (0-900-01-665-4) (TOUCH PANEL) - 6 months

TRAMAG 1900-7468 DR3-38-4-0050 (transformer) - 6 month

LENZE EZN2_017A001 (384 067) (NETFILTER) - 6 months

TELCO PA-11-B-303T (amplifier) - 6 months

TELEMECANIQUE KNA 06AB4 (072219) (END FEED IT) - 6 months

SIEMENS S7 151-1AA05-0AB0, 131-4BB01-0AA0, 138-4DA04-0AB0 (125) (PLC MODULES)

MIJNO 410 (6-53085-101) (GEAR) - 6 months

ALLEN BRADLEY POWERFLEX 22A-A2P1N113 (INVERTER) - 6 months

MOELLER RA-MO2.1-D4(230)/C3A-060 (motor control it) - 6 months

Efector 0A5104-0AR-FCKG (sensor) - 6 months

BR 7DI135.70 Rev. C0 (digital input module) - 6 months

LTN RE-21-1-A05 (RESOLVER) - 6 months

JOHNSON CONTROLS 25-85117-8 / 24-85606-5 (REV A) (PCB board) - 6 months

TDK-LAMBDA HWS600-24/HD (POWER SUPPLY) - 6 months

KEB F4 07.F4.S2C-M220 (green) (inverter) - 6 months

BALDOR/SWEODRIVE ASSY N0. 00805 (1080552) (PCB Board) - 6 months

WAGO 857-552 (JUMPFLEX) - 6 months

MITSUBISHI FX1S-10MR-ES/UL (133) (PROGRAMMABLE CONTROLLER) - 6 months

Mitsubishi Melsec FX0-20MR-DS (programmable controller) - 6 months

NEUGART PLS 70 100837 030-001 (RATIO I=4) (GEAR)- 6 months

BALDOR ASSY NO. 0080155 (1080171) REV. C (PCB Board) - 6 months

BALDOR ASSY NO. 008680 (1086821) REV. B (PCB Board) - 6 months

BALDOR ASSY NO. 0838003 (1838202) REV. B (PCB Board) - 6 months

BALDOR ASSY NO. 0082651 (1082671) REV. (PCB Board) - 6 months

BALDOR ASSY NO. 0083752 (1083771) REV. D (PCB Board) - 6 months

BALDOR ASSY NO. 007006 (1077021) REV. E (PCB Board) - 6 months

LENZE 2002.2B 320 250 (PCB Board) - 6 months

OTT ES10002-01 (DC motor) (DC motor) - 6 months

OMRON 3G3EV-A2004-E (INVERTERNETFILTER) - 6 months

MITSUBISHI FX-2DA (GREEN) (PROGRAMMABLE CONTROLLER) - 6 months

MITSUBISHI FX-2DA (GREEN) (PROGRAMMABLE CONTROLLER) - 6 months

Moeller DILM80-22 (contactor) - 6 months

Moeller PN2-160 (disconnector switch) - 6 months

Mayr 4/891.124.1 S 24v 11w 1.5nm (brake) - 6 months

Mitsubishi AY61CE (programmable controller) - 6 months

SEW-EURODRIVE MDV60A0075-5A3-4-07 (inverter) - 6 months

Telemecanique TSX-07-21-1622 (programmable controller) - 6 months

ABB S200OB16 A (4901760) (DIGITAL OUTPUT MODULE) - 6 months

I-PRO PLC90 A02W CANCPU (A23.04-00212) (BOARD) - 6 months

BOSCH 1070044932-205 (BOARD) - 6 months

MUSHROOM PSENcs3.1 (ID 541059) V2.2 (MODULE) - 6 months

KEB F4 07.F4.S2C-M220 (inverter) - 6 months

Effector 0A5104-0AR-FCKG (sensor) - 6 months

MITSUBISHI FX1S-10MR-ES/UL (PROGRAMMABLE CONTROLLER) - 6 months

SEW-EURODRIVE BR8-HR (28NM) (400VAC) (049049X) (BRAKE) - 6 months

ABB NDPI-04 57619741 A (BOARD) - 6 months

WITTENSTEIN ALPHA LP 070-M01-3-111-000 (I= 3) (GEAR) - 6 months

TELCO PA12B003 24VDC (PHOTO AMPLIFIER) - 6 months

ABB NBUB-41 REB:B 58937703 57619791B (BOARD) - 6 months

 or  - 225

S.A. SISTEL 985500 V02 IM985500 (controller) - 6 months

CARLO GAVAZZI WM12-96 AV5.3.D.S. (fction meter) - 6 months

SACI EC3VS (0-2 KA) (2000/5A) FAGET 3BIV96 293327 10 (AMMETER)

FAGET 313509 DIV96 (250A/60MV) (AMMETER) - 6 months

IPRO PLC90 A01A CPU91-E93 (H23.08-00024) (board) - 6 months

HONDA HKP-40FD2 DT-HV U-11PM BOARD1 U-11PM BOARD2 (BOARD) - 6 months

Norgren SPG/97201/75 4.174.098 (M-Switch) - 6 months

TRAMEC EP 75/1C-4-T/Q (gear ) - 6 months

ABB Power Line Filter for ACS100/140 (filter) - 6 months

GEC Alsthom / Parvex RX120G-R5005 (servo motor) - 6 months

DELEM DBE-M (857-001) (MODULE) - 6 months

TURCK BI4-G12K-AN6X (ID 4670252) (SENSOR) - 6 months

KEBA DO 321/16/B (21491) (ORANGE) (OUTPUT MODULE) - 6 months

BECKHOFF AX5000 DYNAMIC 15M ZK4531-0010-0150 (CABLE) - 6 months

SIEMENS S5 (MODULES) (168) (S5 BATCH) - no

BOSCH SMAU 046220-101 (329701) (OX11 PLUG) - no

PARVEX 220005P0010 (709377) (RESOLVER) - 6 months

TAMAGAWA TS2640N624E156 (RESOLVER) - 6 months

JOKAB SAFETY VITAL1 (SAFETY CONTROLLER) - 6 months

SAGEM 15RX310120 (605579) (RESOLVE) - 6 months

SIEMENS SIMATIC C1 6EC1653-3A (SINGLE BLOCK) - 6 months

Indramat MCB-1/10 (857933 238) (board) - 6 months

FANUC aA64 A860-0360-T101/E (encoder) - 6 months

Harosyn-RCX 11BRCX-300-A-95-01 Fasco (resolver) - 6 months

WACHENDORFF WDG 40A-15-ABN-G24-K2-030 (ENCODER) - 6 months

MITSUBISHI OSA18 0B8VH8 C (ENCODER) - 6 months

Control Techniques STDN08 (SM-Encoder Plus) - 6 months

SICK SRM50-HSA0-S01 (ENCODER) - 6 months