0100-00074板卡等工控备件优势经销

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。

Automation Direct ZP-PSA-16-101 ZIP Port Panel Interface Connector

Omron C200H-NC112 SUSMAC Programmable Controller

Crydom Crouzet GMS-OAC 84130105 Solid State Relay

Allen Bradley 42JT-B8LAT1-P4 Photoswitch VisiSight Sensor 120mm SER B

Allen Bradley 1771-IXC Thermocouple Input Module

Allen Bradley 1747-L30L SLC 500 Processor it PLC W/1746-A2 Expansion Rack

Torrington IR-273220 1 1/4 Wide Inner Ring Timken Lot of 10

Leviton 5F100-12Z 12 Fiber SM Duplex LC Adapter Plate

Pinnacle Systems DR-24-0F1-AU MicroGuard Safety Light Curtain Emtr USA

Merlin Gerin 25644 Circuit Breaker Multi9 C60HC C10 240/415V

Pilz PNOZ e5.13p C 24VDC 2so Safety Relay

SMC VVQ1000W-130A-1 Valve Solenoid ASS’Y 24VDC IP67

Ingersoll Rand ARO 20544 MTG Kit USA

Schneider Electric RE22R2MYMR Multifction Timer Relay 8A 2 C/O Contact

Allen Bradley 1746-NIO4V SLC 500 Analog Combination I/O Module

Opcon Eaton Cutler Hammer 1161a-100 photoelectric sensor 1161a100 9ft cable

Allen Bradley 1492-IFM40F-3 49pt Sensor Interface Module SER C

SMC NCG20-0500 Pneumatic Cylinder 145 PSI 1MPa

PEPPERLFUCHS DK20-95/110/124 DK2095110124 COLOR MARK SENSOR PART NO 418074

Numatics 214-212 0-160PSI Pressure Gauge

Festo CPX-EPR-EV  CPX

Allen Bradley 100-C30D10 SER C Contactor Bulletin 100 110/120V

SMC MHZ2-10S Single Action Pneumatic Gripper

GE Grasslin DIGI 20A-120 Electronic Time Switch 120V 100 Hour Reserve 16A

Dixon TBC-350 3.5 Diameter T Bolt Clamp  Of 14 USA

Festo SLT-25-80-P-A Mini Slide 170579 E402

Altran C-3729 460V 230V 3.5A Black-Red 0919

Weidmüller 7760056097 DRM570024LT 24 Dc 5A/250

Carlo Gavazzi RGC1A23A30KKE 1PH 30A 230V Solid State Contactor

Black  Serial Cable Booster ME001A 04080157

Allen Bradley 1492-SP3C500 Mini Circuit Breaker 40A 3 Pole SER C

Allen Bradley 700-HRM12TU24 SER C Relay

Schneider Electric RXM2AB2F7 10pcs Miniature Relay 120VAC 12A

Parker 14A11B18F0GF Pneumatic Lubricator USA

Atlas Copco P1630070700 Smart  ETH 24V Compressor Monitor Ethernet Modem USA

FESTO Solenoid CPE18-M1H-5/3E-1/4 170249 E702 2.5-10Bar

Allen Bradley 1746sc-INI4i Spectrum Controls SLC 500 4ch Isolated Input SLC 500

Allen Bradley 700-HRQR2GU25 Bulletin 700 Timing Relay SER D

Mean Well SP-320-3.3 55A AC Input 100-240 VAC /5A USA GC

Mean Well SP-320-5 AC/DC Switching Power Supply 5V 55A USA GC

 Mean Well SP-320-5 AC/DC Switching Power Supply 5V 55A USA GC

Allen Bradley 1771-OW PLC 5 1771OW Selectable Contact Output USA

Eaton Corporation E42DI2448230 Timer Hour Meter Time

Tempco EHDR-1107 Heater

Ed. Korfhage  Söhne KL 1:7

Allen Bradley 1746-P2 Power Supply SER C 1746-A13 Rack SER A SLC 500

Pepperl  Fuchs SU19.1/110/115a Fiber Optic Sensor SU19.1110115A Real USA

DelTorq DelTeen SIZE-045-DA-00 Double Acting Pneumatic Actuator USA

Square D FA34030 Circuit Breaker 240/480V 30A I-Line

Mitsubishi A1SJCPU-S3 CPU it 100-120/200-240VAC 3A PLC

Wago 704P004K G10-D03 Board

Avery Weigh-Tronix E1310 Kit Overlay/BP/Gasket E1310 AWT15-500172

Allen Bradley 854K-B24SA3 Single TPiazo SER A 24V AC/DC 65mA

Hammond Power Solutions Q1C0LEKB4 Transformer

WK2 94V0 CI232700 Circuit Board USA

Omega DPiS8C 1260866 Meter

Diagraph 6160-520 Computer Control PCB Circuit Board

Allen Bradley 20-HIM-A6 Powerflex 2.002 SER A Enhanced HIM Keypad 12VDC

Miller 051-KR082-100 Fluid Power Rod Seal Kit Hi Temp BL TD F0269

Allen Bradley 800T-J17KA7A 30mm Selector Switch 800T PB SER T

Jumo 83060227 Meter

Allen Bradley 856T-B24QD5C Moting Base 70MM Stack Light 24V

Square D KR5RH5 5827867 Pushbutton SHIPS

Mperut Microsystems DRL-103 5mW 5VDC 635nM USA

Allen Bradley 1747-L20D SLC 500 Processor it 20 I/O SER B

Square D 1L1612 Push Button Controller

Schneider Electric LTMEV40FM Expansion Module 100-240VAC

Allen Bradley 872L-D20EP40-D4 SER A

Siemens 6EW1 380-4AB01 Power Supply Module USA

Bussmann CHM1DI 6pcs Fuse Holder 10x38

Balluff BES013J BES-MO8EC-NSC15B-S49G Proximity Switch Sensor USA

FANUC A06B-6134-K002 A06B6134K002 Servo Motor Fan 240V 50/60Hz USA

Allen Bradley 1747-M13 SLC 500 Memory 64K EEPROM Module SER A USA

Allen Bradley 1734-OB8S 8ch Point I/O Safety Sourcing Output Module

Allen Bradley 1492-CB2F070 Manual Motor Controller SER C 7A

Siemens Simatic 6ES5 103-8MA02 Simatic S5-100U PLC

Anderson-Negele SR090G05802100 Pressure Transmitter USA

1746-OB32E AB Allen Bradley SLC 500 Output Module SER A

Allen Bradley 802M-CJ9 Limit Switch SER B

Fischer DS1183VA25BK0W00 Pressure Regilator 0-400 mbar

Werma 840 080 00 Signaltechnik Terminal W/Base  Stack Lights USA

NTN Toyo FC212 Flange Mot Ball Bearings SHIPS USA

Jumo Tron HROw-48/di Temperature Controller 220V

IFM ASI D45127 System Bender Essen ifm Electronic gmbh USA

Husky FAG 622005 Thrust Bearing USA

Fafnir 7216PW BR Thrust Bearing 80mmX140mmX25mm USA

Festo ADVUT-25X2-20-P-A Pneumatic Cylinder 20673668 10BAR/145PS

Allen Bradley 2706-E23J32B1 Dataliner HMI Panel

Keyence OP-87441 Camera Sensor Cable 5M Power SHIPS

108 Simatic EtherNet Switch

SMC MSQB10R Rotary Table Actuator USA

Westinghouse A201K3CA 90A 3 Phase 2000V

Schneider Electric TSX Premium TSXDSY08T22 Modicon TSX-DSY-08T22

Square D FAL26030 30A 2 Pole Circuit Breaker 250-600V

Allen Bradley 800TC-H33D2 30mm Selector Switch 800T PB 2-Pos Cylinder Lock

Allen Bradley 1201-HJ2 1201HJ2 Programming Terminal Keypad SER B HMI

ABB CDP 312 Control Panel ACS800 Keypad OIT

ABB CDP 312 Control Panel ACS800 Keypad OIT

Allen Bradley 1747-L40B SLC 500 Processor it 40 I/O SER B

WH WNE 32/336c 0330084 Circuit Board

Siemens 3RG4614 3GB00 Inductive Proximity Switch Sensor

Allen Bradley 1794-TBNF FlexLogix Flex Terminal Base SER A

Baldor PC20003C-00 Circuit Board Rev D

Allen Bradley 1785-L20B SER C PLC-5/20 Processor Module F/W B Ser. C

Opto 22 HH 1.5 Cable Assembly Model

Banner K50LGRYNQ 75670 30V Indicator Light

IFM O4S500 Sensor O4S-OOKG/US 10-36VDC USA

Jumo Tron HROw-48/di.d3.re4 5A 220VAC Temperature Controller

Jumo Tron HROw-48/di.d3.re4 Temperature Controller 5A 220V

Allen Bradley 700-HRQN2GU25 True Off Delay Timing Relay SER D

Allen Bradley 855T-B24YL5 Bulletin Amber Safety Stack Light 24V

Autonics PSN17-5DN Proximity Sensor

BBC VDE0160 TMS Custorapid

Festo CPX-8DA 541482

Honeywell MP909E1372 Pneumatic Damper Actuator Spring Range

Sick ZLM1-C1211A11 ZCONTROL ZPA LOGIC MODULE 7027781 24V

Fixed Core AC Current Transducer

Allen Bradley 22D-D4P0N104 PowerFlex 40 VFD 1.5kW 2.0HP SER A 380-480V 5.7A

Allen Bradley 1747-L30C Processor it W/1746-A2 2-Slot Expansion SHIPS

Ashcroft 63 1008SL 02C 60# 0-60PSI Pressure Gauge USA

Siemens 3RG4236-0AG00 PROXIMITY SWITCH INDUCTIVE IND FLUSH SHIPS

MokerLink IND-G080G 8 Port Industrial Gigabit Ethernet Switch USA

 LISTINGSiemens SST RFID 181EIP Commication Module USA

 LISTINGWNE 32/293 0330056 Circuit Board W/0330059 SHIPS

Continental Disc CORP B-88189 633 KG/CM2 5/16 Special CD12538

Dodge F4B-SCEZ-100-SHCR Size 1 Stainless Steel Housing/Bearing SC1 205 1

Cutler Hammer Eaton E57SA4T101 Inductive Proximity Sensor SER A1 SHIPS

Allen Bradley 1492-CB3H160 SER B 480VAC 16A USA