0020-40895船舶半导体工控备件主板供应

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。

以下链接皆有货

D BC7932N.81 FLASHER RELAY 0052669 230V AC / 24V AC-DC

EBERLE SBA-2 TIMER RELAY 0545 13 641 020 24VDC / 24-240VAC

EBERLE SBM-3 MULTIFUNCTION TIMER RELAY 0545 51 649 820 12-240V AC/DC

MOELLER TE66 TIMER RELAY 220-240VAC

COEC FOX-1PH TEMPERATURE CONTROLLER 100-240VAC PT100 OHM

FURNAS E46 OVERLOAD HEATER LOT OF 6 UNIT

SIEMENS 5TT59101 AUXILIARY SWITCH 5TT5 9101

ABB CAL16-11C AUXILIARY CONTACT SK829002-C

MI ELECTRIC 0000-0011-89 HILL HAYES COMPANY 0000-0071

JOHNSON CONTROLS D351A HUMIDITY CONTROL

OMRON CP1E-N14DT1-D INPUT AND OUTPUT MODULE

Mastercool R12, R404A, R22, R134a, A/C  Refrigeration Manif Unit

MOXA EDS-208A ETHERNET SWITCH 3093001000332 12/24/48VDC

Segyung Electronics Chips LOT OF 11 CHIP

CUTLER HAMMER FP1-C24 COMPACT PLC MATSUSHITA ELECTRIC FOR PARTS

WEIDMULLER CP E SNT 75W 24V 3.2A POWER SUPPLY 24VDC 3.2A 1202490000

Pneumax 484.32.0.1.M57 Solenoid Spring Valve 10 BAR

FLYGT 803233 O-RING KIT 3127-090/170/180/890

HALL EFFECT DEVICE 5500-0120-00 CURRENT SENSOR CKT SIGMA 8430

PARKER LUCIFER 131MS4761 COIL 483590S4-F 48V 10BAR 1.2-1.5MM ORIF

TERASAKI EMI-301 OUTPUT INTERFACE MODULE K/787/11-001A EMI301

ABB DSQC 129 CONTROLLER BOARD YB161102-BV/2

Daikin 0139148 Packing Main Bearing

Daikin 104206 Retainer Ring Piston PI

Pilot OAR-EP-19BR Ribbon ERC-23

SE LC1D18 COIL 380V LC1D186Q7

Honeywell 51303536-061 Revision DWG F

SE 5100512158 TIME RELAY 200/250V

STAHL 8082/1 N.C. CONTACT

PR ELECTRONICS 2204 ISOLATION AMPLIFIER 24VDC 2204B0D

Murr Elektronik 7000-18181-0000000 Mosa Valve Plug Form A 18MM Field-Wireable

Sconinc SCONI-PMC-AR4Y Signal Interface PMCAR4Y

Keyst7911 Solenoid Valve

PHOENIX CONTACT QUINT-PS-100-240AC/24DC/20 POWER SUPPLY 2938620

SIEMENS SIMATIC S5 6ES5 700-8MA11 BUS MODULE  PC

Genie G8 DDT 8 Programmable Controller 12-24V DC G8DDT8

Schiele SRN Mecotron 2-450-121-00 Current Monitoring Relay 220-240V 0.05-1s / 1.

Klockner Moeller EMT6 Thermistor Overload Relay 24-240 VAC/24-240 VDC

VIPA SM 022-1BF50 DIGITAL OUTPUT MODULE 24V DC

Mitsubishi LM-110NRI Temp Meter 0-200'C LM110NRI

VIPA SM 021-1BF50 DIGITAL INPUT MODULE 24V DC

Telemecanique RM3 TAR114TS7 Time Delay Control Relay 055691 480-500V RM3TAR114TS

FRER Insulation Meter Accessory AMI 100V AC

MULTITEK M100-VL1 AC VOLTAGE TRANSDUCER 24VDC

Siemens 3WN Capacitor Unit for Undervoltage Release With Delay 3WX3156-3JJ00 220

ABB 07KT51-P03 I/O UNIT REMOTE BINARY CONFIGURABLE 1SBP260012R1001

AEG SCHNEIDER TSX COMPACT ADU 206 ANALOG INPUT MODULE AS-BADU-206 MN 042 274 905

ALLEN BRADLEY CAT 700-CF220-A MAGNETIC CONTACTOR COIL VOLTAGE 110-120V

GE FANUC IC670MDL640J INPUT PLC MODULE

ABL8 RPS24050 POWER SUPPLY 24VDC

SE A9M17070 3-PH POWER METER IME4 400V 63A

SE ME4ZRT 3-PH POWER METER 17072 400V - FOR

SPRECHER  SCHUH KOP181-D ELECTRONIC TIMER 1193

TYCO ELECTRONICS 3100-30Q928WA CONTACTOR HN53CC024 COIL VOLTAGE 24VAC

ALLEN BRADLEY CAT 1783-US05T  STRATIX 2000

ATEN KVM EXTENDER CE250 A

HIRSCHMANN RS2-3TX/2FX EEC ETHERNET SWITCH

MIMIC GNO SOLID STATE HOOTER 24VDC

MITSUBISHI FX2N-32ER-ES/UL PLC I/O UNIT 100-240V

GE FANUC IC693CHS397J 5-SLOT BASE EMI ENHANCED

GE FANUC IC693MDL753F OUTPUT MODULE

GE FANUC SERIES 90-30 IC693PWR32POWER SUPPLY 120/240VAC/125VDC

ALLEN BRADLEY 194E-Y25M-1753-6G-PD SWITCH DISCONNECTOR 194E-A25-1753

LUMBERG AUTOMATION ASBSM4/LED3 PASSIVE DISTRIBUTION MODULES

FUJI ELECTRIC SRC50-2F/X (3A3B) MAGNETIC CONTACTOR 380-440V

SEIKO ELECTRIC YBRSF1-CAM SWITCH 600V 10A 009 A

SEIKO ELECTRIC YBRSF1-CAM SWITCH 600V 10A 010 A

TELEMECANIQUE RE22R2AMR ON-DELAY TIMING RELAY 24-240VAC/DC

EATON HI11-P1/P3/Z SPX-HI11-P1-P3Z MAIN SWITCH 78819020 SP1-025

Donghui DY2000 Intelligent Dual Input Control Meter

Mitsubishi NF50-SS No-Fuse Breaker 10A 3P 600V NF50SS

Dickow Pumpen NMB 26/210 Intermediate Ring 00483296 509.1

Apollo ORB-OP-52027-APO Optical Smoke Detector 14-28V DC ORBOP52027APO

MITSUBISHI 6010 RS232 TO RS422/485 CONVERTER

SERIAL COMM USB-485C USB TO SERIAL CONVERTERS

MOELLER DIL R 40 CONTROL RELAY COIL VOLTAGE 230V 22DIL

MOELLER DILR40 CONTROL RELAY COIL VOLTAGE 110V Q4 DIL

PHOENIX CONTACT FL SWITCH SFNB 8TX INDUSTRIAL ETHERNET SWITCH 2891002

SCHIELE ENTRELEC SRN 2.450.125.00 0.05-1S/1.5-30S 24-240VAC-DC

SIEMENS 3RT2018-1BB41 3-POLE 16A POWER CONTACTOR 24VDC

ABB TP40IA DELAY TIMER MODULE 1SBN020301R1000 0.1-40S

CENTRECOM MX40F/ST FIBER OPTIC TRANSCEIVER AT-MX40F-ST 12VDC

COOPER CROUSE HINDS PAULUHN FX4005 LAMP HER LOT OF 6 UNIT

PROFACE 3280007-13 HMI OPERATOR PANEL AGP3301-L1-D24 24V DC REQUIRE REPAIRING

PROFACE 3580207-01 OPERATOR PANEL HMI AST3301-S1-D24 24VDC TOUCH  

SIEMENS SIRIUS 3RB2016-1NB0 OVERLOAD RELAY 0.32-1.25A

BECKHOFF BK2010 ECO LIGHTBUS COUPLER

DRIVE 18302D BRASS-SLEEVED 50 PSI O2 REGULATOR

BF 21017 CE OXYGEN REGULATOR

BE SAFE 0RBN540A-25B O2-REGULATOR

CAL GAZ FF050BR REGULATOR 0.5L/MN 70BAR

D BA9043 VOLTAGE MONITORING RELAY BA9043/003

BARTEC 07-3323-3103 SWITCH MODULE

BARTEC 07-3323-3203 SWITCH MODULE

DRAGER ABIL-L-1 COMPRESSED AIRLINE SYSTEM

BARTEC 07-3363-3823 SWITCH MODULE

GCE 15 OXYGEN REGULATOR 200 BAR

REGULATOR 14700 KPA 150 KG/CM2

RHN41 PLUG IN RELAY 20829

UNITOR OXYGEN REGULATOR P1=200 BAR

ALLEN BRADLEY CAT 100-C09Z-10  MAGNETIC CONTACT COIL VOLTAGE 24VDC

D AD 8851.14 LATCHING RELAY 0016370 220-230V

DEIF FQ96-X FREQUENCY METER 110V 100012900/70

Matsubara Keiki Compound Gauge 2D7212 0.1-1.5

Mitsubishi S-K35 Magnetic Contactor 60A Coil Voltage 100V

Daikin 285326 Pressure Gauge DU7/160 X 2 Toako CL1.5 0-25 kgf/cm2 R3624002-2

SE Conzerv EM6400 Power Meter EM 6400

CLIPSAL C-BUS2 12-CHANNEL VOLTAGE  RELAY L5512RVF 220-240V FOR PARTS

CLIPSAL C-BUS2 L5512RVF 12-CHANNEL VOLTAGE  RELAY 220-240V FOR PARTS

CAREL UEKTAM0001 UNIVERSAL CURRENT TRANSFORMER HLHG-02 09C565A042

RECHNER N-131/2-01 SWITCH AMPLIFIER 230V AC

TELE OM1 MULTIFUNCTION TIMER RELAY 12-240V AC/DC

WEIDMULLER ULTRA SLIM PAK G408 DC-INPUT FIELD CONFIGURABLE ISOLATOR G408-0000

WYSE 902198-01L CLIENT SERVER SYSTEM C90LE7 WES7 1G 4GF/2GR DVI ES US

ZOTAC ZT-98GEY3G-FDL 9800GT SYNERGY EDITION 1GB

SCHIELE ARN TIMER RELAY

SCHIELE ERN TIMER RELAY 2.409.001.33 220-240V AC

RE8RA41FU TIMER RELAY 110-240V

CROUZET EUL TIMER RELAY 8487

EMERSON KJ3203X1-BA1 32-CH DIGITAL INPUT MODULE PMS000989 WITHOUT FRONT COVER

BCH CUTLER HAMMER C320KGTC11 CONTACTOR

SAMWHA EOCR-SS-05 N 220 OVERCURRENT RELAY 0.5-6A

ELTAKO ER12-110 TIMER RELAY 8-230V AC/DC

MOXA EDS-208A ETHERNET SWITCH 1201002081023

SE XPS-AC SAFETY RELAY XPSAC5121 24VAC/DC

ALLEN BRADLEY C16 MAGNETIC CONTACTOR 32A CAT 100-C16-10 110-120V

ALLEN BRADLEY CAT 100-C23-10  MAGNETIC CONTACTOR 32A COIL VOLTAGE 110-120V

 ALLEN BRADLEY CAT 100-C23-10  MAGNETIC CONTACTOR 32A COIL VOLTAGE 110-120V

RE7MA13BU SYMMETRICAL ON AND DELAY TIMING RELAY 0.05S-300H 110-240VAC/24VAC