0020-10690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。

C500-PRW06 | Omron | Eprom Writernbsp;, C500 Memory it, Sysmac C500,

AIC V700-D-018 625/6-2 | CARL SCHEN | PCB Circuit Board,

1772-LWP | Allen Bradley | Mini-PLC-2/17 Controller 7.75K,

NTCS04 | ABB | Infi 90, Termination Control it Module,

ABB Bailey NTDI01 Digital Inter PC Board Termination,

Fuji FRN0.4G9S-4JE Inverter 380-480V 50/60HZ,

2938840 | Phoenix Contact | MINI-PS-100-240AC/24DC/1,

FX-16EYR-ES | Mitsubishi | Expansion Digital Output Module,

2100-A16 | Intech | 16 iversal Analogue Inputs,

LX1FJ415 | Telemecanique | Contactor Coil 415/480VAC 50/60Hz,

C500-RM201 | Omron | Remote Master Wire Module,

S82H-10024 | Omron | Power Supply, 24VDC, 50/60Hz, 100W, Converter,

IC693CBL327 | GE Fanuc | I/O Interface Cable, 24 Pin, 1.2A,

SK20-C2DR-D | Omron | Programmable Controller, 12 Point,

6ES5304-3UA11 | Siemens | Simatic S5, Interface Module, Remote IM304,

CPM1-10CDR-D | Omron | I/O CPU Relay Card 24VDC Power Supply,

LBH100AE-P-ST | Black  | Media Converter Switch RJ-45,

1756-L1M3 | Allen Bradley | ControlLogix Logix5550, 2MB, ,

3D0650.6 | BR Automation | Digital Output Module 16 Relay Outputs,

FTX/DCV/0-10V/0-10V/24VDC | Weidmuller | Signal Conditioner,

6DS1 723-8AL | Siemens | Teleperm, Analog Module, PC Board,

1606-XLS480E | Allen Bradley | Power Supply, Input : 100-240VAC, ,

136-011018G | Vero Electronics | Power Supply, Trivolt EC65,

7A0352.70 | BR Automation | Analog Output Module, 2 Outputs,

VIGE-03-FB-8-5POL | Festo | 12511 Pneumatic Card Input 5 Pin,

IC694MDL930 | GE Fanuc | Output Relay, 24VDC, 120/240VAC, 50/60Hz, ,

78452-01 | Bently Nevada | 3300/01 System Monitor PLC DCS Module,

6SE7 090-0XX84-0KA0 | Siemens | Simovert Masterdrives, Adapter Module,

Mitsubishi MR-J2S-40B Amplifier Module 200VAC 400W,

Yokogawa PS35*A Power Supply Module,

500-5048 | Siemens | I/O Module,

Yaskawa JEPMC-IO220 Digital I/O Module,

Yaskawa JEPMC-PS210 Power Supply AC Input Module,

6ES7 212-1AB21-0XB0 | Siemens | Simatic S7-200, CPU 222, Controller,

iE 1000 ES1 | Sick | Safety Interlock Switch,

ISBL387001R1300 | ABB | 3 Pole Contactor 105A 30kW,

PULS CD5.121 DC/DC Converter 24V DC-Input, Isolated 12VDC Output, 8A,

6ES7 321-1BH01-0AA0 | Siemens | Simatic S7, Digital Input,

0303456B | Foxboro | PLC Card Input Cover, 32 Digital Inputs,

VM4*D | Yokogawa | Analog Input Card, Multi Point,

C500-PRO13 | Omron | 3G2A5-PRO13 Sysmac Programming Console,

IC693BEM331 | GE Fanuc | Bus Controller, Series 90-30 I/O Bus Module,

ADV151-E00 | Yokogawa | Digital Input Module 32 Channels, , S2

C500-IA221 | Omron |, AC Analog Input, 16 Points, 110VAC,

IC610CHS110 | GE Fanuc | Rack Chassis 5 Slot 1150VAC, ,

LV430431 | Schneider |, ComPact Series, Trip it, 125A,

RI-2 | Man Roland | 16.85432-0003 Register Interface Card,

IPS.DO-1C | Man Roland |, I/O Module Digital, 24VDC,

140M-C2E-B25 | Allen Bradley | Motor Circuit Breaker, ,

LC1D40004B7 | Schneider | Contactor, 575VAC, 40A, 4 Pole, 4 N.O., ,

IMDS004 | ABB | Infi 90 Digital Output Slave 5VDC 1W MAX,

LC1D40004P7 | Schneider | Contactor, 600VAC, 60A, Coil 240V,

AY42 | Mitsubishi | Output Module, 64 Point, DC Sink, 12/24VDC, 0.1A,

1769-OB32 | Allen Bradley | CompactLogix, Output Module, ,

3HAC 3939-4 | ABB | Combination I/O Module Board 10 Outputs,

EX10*MAI22 | Toshiba | Input Module Analog, 4 Point, 4-20mA,

1746-NT4 | Allen Bradley | SLC 500 Thermocouple Input, ,

CNB-22A | Yokogawa | Commication Module,

ITV2050-40F3CN3-Q | SMC | Electro Pneumatic Regulator,

P0914SY | Foxboro | I/O Module 4 Channel,

6ES5 525-3UA21 | Siemens | Simatic S5 CP 525-2, Comms Processor,

6ES5300-5CA11 | Siemens | Simatic S5 IM 300-5C, Central Controller Module,

1492-IFM40D24 | Allen Bradley | Digital IFM, 40 Pt 24VAC/DC, ,

PAX2D000 | Red Lion | iversal Digital Meter, Panel Meter,

6ES7350-1AH02-0AE0 | Siemens | Simatic S7-300 Coter Module,

8005-EPS-50 | Symax | Module Power Supply, 45VA, 100-240VAC, 50/60Hz,

1606-XLSDNET8 | Allen Bradley | Devicenet, Power Supply, ,

RI-4 | Mann Industries | 4 Channel RTD Input Module,

CM1746 | Escort Memory Systems | RFID Module, 25MHZ I386 Processor,

6ES7 312-1AE13-0AB0 | Siemens | Simatic S7-300, CPU Module,

PB-2430 | Cincinnati Systems | 24VDC 36W Power Supply,

MTL5073 | MTL | Temperature Converter -20-60 Degrees,

RT3-M-380V50/60 | Sprecher  Schuh | Thermistor Protection Relay, 380VAC,

EE-3285-109-003 | Fanuc | Robotics Auxiliary Motor Power Cable 21M,

IC694MDL655 | GE Fanuc | Input Module, 32 Point, 24VDC, ,

ADV551-P10 | Yokogawa | Digital Output Module, 32 Point, 24VDC, , S2

IMDS004 | Bailey | Digital Output Module 16 Point 24VDC,

AIP512 | Yokogawa | RIO Bus Connection, , S1

AIP512 | Yokogawa | RIO Bus Connection, , S2

1747-KE | Allen Bradley | SLC 500, Commications Module, ,

CPM1A-40CDR-A | Omron | CPU Module, 100/240VAC, 50/60Hz, 24VDC Output,

6ES5 422-8MA11 | Siemens | Simatic S5 8 Digital Input Card,

IC694MDL660 | GE Fanuc | Input Module, 24VDC, 32 Point, , BC

CS1W-BC053 | Omron | CS1 Backplane Base Rack it 5 Slots,

1403-DMA | Allen Bradley | Display Module 120-240V AC/DC, ,

WA OPF10-NNN10 | Convergence Water Controls | M-10-A,

8030-CC-10 | Square D | Supply Cable, P1 Connector, ,

DFS60B-S1CA02500 | Sick | Incremental Encoder, 2500 PPR,

G9SE-401 | Omron | Safety Relay it, Dual Channel, 5A, 24VDC,

512-DC-RC | Eaton | Programmable Relay, 24VDC Clock Display 8 Inputs,

AFS30D H4113 | Yokogawa | Field Control it for Vnet, , S2

16.86227-0013 | Man Roland |, PCB Circuit Board Module,

CS1W-SCB41 | Omron | Commication Module, RS232, RS422A/485,

1769-OF2 | Allen Bradley | CompactLogix, Analog Output, ,

DFD11B | Sew | MOVIDRIVE DeviceNet Fieldbus Interface Option Card,

1756-IC16 | Allen Bradley | ControlLogix Input Card 16 Pt, ,

16147-51-1 | Moore Products | Transition Board, APACS Advanced Control,

527.119.022 | Ferag | PC Board Assesmbly EX358.2,

I9D35,5-ANKG/VENTILST | IFM Efector | Inductive Sensor, 10-36VDC,

855T-BPM10 | Allen Bradley | Tower Stack Light Moting Base,

WL36-R230 | Sick | Photoelectric Sensor 24-240VAC/DC Range: 22m,

AIP562 S1 | Yokogawa | V-Net, Coupler Module, , S1

527.026.002 | Ferag |, PC Board, Operation ETR EX354.1,

500-5056 | Siemens | Digital Output Module 32 Channel 20-132VAC,

3SK1211-2BB00 | Siemens | Safety Relay Output Expansion,

6ES7 193-1FL60-0XA0 | Siemens | Simatic DP, Add on Terminal,

1756-OB16I | Allen Bradley | ControlLogix, Output Module, ,

751104 | Pilz | Safety Relay,

IC693MDL930 | GE Fanuc | Output Card 8 Point 4A Isolated, , Ser H

IRKT250-16 | International Rectifier | SCR Module 250A 1600V,

LUB320 | Schneider | TeSys Ultra, Advanced Power Base, 32A,

675500 | Pilz |, Safety Relay, 24 VAC/DC,

8778870000 | Weidmuller | Power Supply,

4131 | PR Electronics | Trip Amplifier, iversal Input, 2 Relay Output,

E3S-RS30B4-30 | Omron | Photoelectric Sensor,

250 587 09 | Heidenhain | Rotary Encoder,

XCM A1025 | Schneider | Limit Switch , Roller Plger, 1.5A, 240VAC,

EX10*MLK12 | Toshiba | Optical Fiber 375KBPS 2KM Max 16 Stations Max,

1786-TPR | Allen Bradley | ControlNet, Coaxial Tap Cable 1m, ,

UM30-213111 | Sick |, Ultrasonic Sensor, 10-30VDC,

1771-PA | Allen Bradley | PLC-5, Power Supply, 1200VAC, 50/60Hz, , Ser W

855T-B20SA1 | Allen Bradley | Transducer Sod Module Stack Light, ,

CJ1W-ID212 | Omron | Serial Commication it 2x RS-232C Ports,

6ES5 465-7LA13 | Siemens | Simatic S5, Input Module, 16/8 Channels,

NF100-SH-3P-20A | Mitsubishi | Circuit Breaker, 20A, 3 Pole, 660VAC,

EE-3285-111-003 | Fanuc | Robot Arm | Auxiliary Axis Brake Cable, 21m,

24GT5D-24GT25D-230 | Acopian | Dual Output Power Supply,

S8VS-24024AP | Omron | Power Supply 50/60Hz 100-240VAC 3.8A,

2090-XXLF-X330B | Allen Bradley | AC Line Filter 30A 500VAC, ,

8020 SCP-522 | Symax | Square D Processor Module, , Ser M

6ES7365-0BA01-0AA0 | Siemens | Simatatic S7-300 IM365, Interface Module,