0100-20179板卡船舶半导体工控备件优势经销

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。

Wartsila 2A27 Solenoid Valve Coil 118 100 024 N

Yokogawa YTA 110 Temperature Transmitter Style: S3, 10.5-42VDC

Siemens C98043-A7009-L1 Printed Circuit Board C98040-A7009-C1-6

Yaskawa C8110 Commication Module EG 99163

Siemens 6DR5010-0NN00-0AA0 Sipart PS2 I/P Positioner IP66

Soren T. Lyngso 98534 Keyboard Controller

GE Digital Energy IM0128A5 Printed Circuit Board 94V

RISHABH 0-25/150 A Meter by Shanti Instrument Pvt. Ltd.

Yokogawa EJA430A Dpharp Pressure Transmitter 24Vdc

Yaskawa B1065 Industrial Input Module EG 99114 24VDC

Refu Elektronik BS6151 Printed Circuit Board 006152/00

Rishabh 0-2/12A Ammeter

Omron C200H-IA122 100-120VAC 10mA

Siemens 3RK1301-0KB00-0AA2 Starter for Brake Control Module ET 200S 0.9-1.25A

Oceaneering 0395490 Installation Seal Piston Tool 03682637

Yaskawa B1064 Input/Output Module EG 99113 24VDC

SMP 3ADT748073

Omron C4K-OR2 Output Module 24VDC/250VAC 2A

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RISHABH 0-2/12 A Meter E236986

Acrel Adl300 Three Phase Prepaid Energy Meter

Wika EN 837-1 Pressure Gauge 0-100 BAR , KL. 1.0

Hernis PT9/300 Complete PTZ Camera Station IP66 24VDC 50/60Hz

REFU ELEKTRONIK PW6076 Power it

HP 577493-001 Heat Sink

SIEMENS A5E00496052 Inverter Absorption Filter Board

Vetco 5-618 N674-70/195001-165 Retaining Cartridge O-Ring Kit

Allen-Bradley 1734-IE8C Analog Input Module 4-20MA

Signalco Wm 24/65 Holding Power 70 Kp 24v

ATX 081252 Module 081251 Rev D

ABB ADPI-01 board 64532588D PLC Processor

REFU ELEKTRONIK SN1102706 Printed Circuit Board

GE Energy FCGE H1A PC Board S46N00M IS200FCGEH1ADA 259B2431RBG01

Iron Pump 3234587 Discharge Valve Suction Valve Complete

Cameron 2185188-31-99 Drg Valve Repair Kit

REFU ELEKTRONIK KP9134.3 00 SP00 Capactior Board

Pantech Instruments 809P Angular Bargraph Indicator

Siemens 1P 6SL3040-0JA00-0AA0 Control it With Terminal Kit 24VDC

Siemens Simatic S7-300 6ES7 315-2AG10-0AB0 CPU Module DC24V

 Siemens Simatic S7-300 6ES7 315-2AG10-0AB0 CPU Module DC24V

Allen-Bradley 1734-IE2C POINT I/O 2 Point Analog Input Module 24 VDC 21 mA

Mitsubishi Electric Freqrol-e500, Fr-e540-0.75k Inverter 3ph Ac380-480v 50hz

Siemens 6ES7 322-1BH01-0AA0 Simatic S7 Digital Output Module

1  Siemens 6ES7 322-1BH01-0AA0 Simatic S7 Digital Output Module

KKm765840g01 Elevator PCB Board

SB18 AC 100V Solenoid Valve MP3.OMPA

Honeywell SACC09064100 Overfill Sensor MH1810006139

LAE Electronic AT2-5BS4E-G Refrigeration Controller SN4 B20P1

San Telequip SM201 Smartswitch SM201

ABB B-02C Control Board PCB Rev: G, 94V-0

Honeywell 51304493-250 PM Modem Circuit Board Rev E

GE Fanuc IC693CMM311N Commications Control Module

IS STEINSOHN F101003A ACI 6 PLUS F101003A

IDEC IZUMI PFA-1C24R Programmable Controller 4K E2PROM

Mitsubishi Electric MELSEC-Q Q02CPU CPU it 28K Step 5VDC 0.60A

Autonics TM4-N2SB Temperature Control Module 24VDC

Honeywell SACC20161421 HT-103B PLCC/IC Extraction Tool

Waters WAT069581 Pump Seal Kit with Springs WAT069504,WAT069503,WAT069502

Schneider Electric Twido TWDNOZ232D Serial Link RS 232 DIN Max 55°C

Kmw EX1 Printed Circuit Board

Autonics TM4-N2SE Temperature Controller

REFU ELEKTRONIK FP639400SP00

ABB Rpb005 Printed Circuit Board

440-003052-002 Remote Reset Module

Siemens Sirius 3RK1301-0BB00-0AA2 Electromechanics Line Starter

Honeywell 51120298-101 Fairmware Module Microchip Rev. K

Jokab Safety PLUTO B46 V2 Programmable Safety Controller 20-070-17 24VDC

Mitsubishi Electric FX3U-485ADP Programmable Controller

Rosemot 8750WDMR1A1FTSA060CA1M4G1 Magnetic Flow Meter IP66

Penny  Giles Pc82932 Printed Circuit Board

ROEMHELD 3821201 Solenoid Connector

Allen-Bradley 1747-L541 CPU Processor it SLC 5/04

Jokab Safety PLUTO B46 V2 Programmable Logic Safety Controller 2TLJ020070R1700

REFU ELEKTRONIK SV11023.101 SP01 PCB CARD

Palfinger ED-1228 Seal, Piston for PK8501MV1D

Citizen Mlt-289 Barcode Label Printer

Lantronix Ltx-2 Thin Coax Transceiver

Lenze E94AMHE0074 Multi Drive

Airflex C2 R° Seal 637.15.10.104, Rotor Connection

Proconics Pr0205 Cs/hi Psu-output Board

Allen-bradley 1734-AENT Point I/O Ethernet Network Adapter 10A 24Vdc Ser: A

0894 990 74 E 81.69 U 39A Wire for TelephCabin Tone

PANTECH INSTRUMENTS 809P Angular Bargraph Indicator 24VDC

96-52-138 96-52-137 Cpu J- Interface Board Rev.c

Hanning-BW FE 30 B4-057 Wash Pump Motor 80 W 220- 280 V

ALLEN-BRADLEY 1756-OB16E Dc Output 96442276

Hawke 476/1A/M20/1/2NPT Cable Gland M20 Male x 1/2in Adapter

101319 Rev. Ag Slide Regulator W1218585/1-2

Selec 55q-p8 Panel Moted Timer 230v Ac, 50/60hz

Westlock Controls EL50014051 Electronic Position Electro-pneuma Assy Rev 1.19

Siemens SIMATIC S7 FM 350-2 Coter Module

Siemens 3TX7522-3T Surge Suppressor RC Element For Snapping

Gic 20mdt0 Multi Fction Timer 24-240vac/dc, 50/60hz

ALLEN-BRADLEY 1734-OB8E Output Module 92410871 24VDC

WATERS 6070235 1/4"-1/16” 316 Reducer

ASCO E290A024 Drain Valve M003048321 Air/Water

Merval OY 1400C Printed Circuit Board HMX249

Schleicher EM 11.1.0.1-E Timer Module KL 803-65 KL 803-72

WATERS 289003360 Assy, Check Valve, Dual Ball  Seat, G

John Crane B08155 Mechanical Seal Assembly 333104

Apollo 55100-905 APO Manual Call Point XP95

Lamons Bx 154, S316l-4 Gasket Ring

Siemens 1P 6ES7 194-4GA60-0AA0 SIMATIC ET 200PRO Module Rack DC24V

Siemens 6ES7 194-4AD00-0AA0 SIMATIC ET 200PRO Module DC24V

Siemens Simatic 6ES7 194-4AD00-0AA0 Interface Module ET 200 PRO IM 154-1 DP

Honeywell HNWG50049849-002 HART Module Temperature Transmitter Revision B

Wago 750-303 Profibus Coupler I/O System 24V DC 55°C Max Ambient

FIP EPDM Sample Inlet Connector 3/8” DG 3330941

Ego 43.34216.000 Regulating Switch, 25A 480V, 32A 250V

Siemens 6ES7194-4GB60-0AA0 SIMATIC DP Rack 3RK1304-0HS00-6AA0 ET200 RSM ET200pro

SpohnBurkhardt NS011FNVRH Joystick Controller SM8903-2

Honeywell 30747205-169 Grod Safety Barrier

Dell D09M001 Optiplex 790 MT CPU 100-240v~ 5.0A 50/60Hz

Notani Keiki A7785-2 Electric Engine Telegraph

Aker Eb36338 Plate Sandwich Valve Ba0052046, Ddm-1000-ac-2m

FIP EPDM DG 3330894 Sample Inlet Connector 3/8” DN15-1/2”

Abb Engineering 3HAC059274-001 Rev:01

A5E00203243 Sanitary Stainless Steel Tri-Clamp Flange 99358/HE/45/10

Sub-x SUBX3A3 Gasket Ring 615347-02

Zhongtai Huaxu SOC-W-1 Signal Isolator 10 kilo-ohms 24VDC 0.05A

Honeywell HNWG50049849-002 HART Temperature Transmitter

Flexitech 6a-0853 Gasket Ring S316l-4

ABB DSQC639 Robotic Main Computer 3HAC 025097-001

Kongsberg Maritime 339369/ 339366 Msi-cl Msi-current Loop Module

Kongsberg Maritime 339369 MSI-CL MSI-Current Loop Module Revision: B3

Chuan Wei IC693CBL305A PCM Commication Cable

Telemecanique RS1-BN010B Interface Module 1200 VA/120W

Musasino MBR-15 Zener Barrier

Fluidics 225 Control Nozzle S4 50°

AMOT Controls 8072C30-AA Electric PID Position Valve Controller, 93-263V

Kluver GK 813.121 Pressure Transmitter 11-30Vdc