0100-7610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。

GE Fanuc IC697MDL653 Input Module

Valmet M850303 EL-REL D

Feller Engineering AG034 Rack

Gehring PQ 03 Card

ABB PDP21-FBP Profibus cable

ABB OFAM1AM125 3pcs HRC 125A Fuse Link 1SCA022194R6580

Lehmann  Michels MP29

ABB SD822 Power Supply 24V 5A

Moeller PS416-INP-401 Digital input module

Ulrich Eichner 20 T 0841.0044 Transformer

Siemens 6ES5988-3NA11 Power Supply

Omron R88A CAU005S-FIN 5 m. Cable

Omron R88A-CRUD010C 10m. Cable

Siemens 6ES5453-4UA12 Digital Output Module

Tehotek T-101 PID-Regulator

Siemens 6DM1001-5WA34-0

Linemaster Deluxe 85-S Footswitch

Frizlen FZMQU 300x65 Resistor 60 Ohm

Omron C40P I/O it

GLA MD1010 Panel Instrument

Feller Engineering AG035 Rack

Siemens 6DR2004-1A Sipart DR20

Valmet M851101 Automation Memory Card

Schleicher 71800502 LC02 Terminal

Siemens 6ES7223-1BH21-0XA0 Digital I/O Module

Lite On PS-5101-1F Power Supply

Siemens 6FP2702-0A Teleperm C

EPCOS B84143A 10R207 EMC Filter 10A

LEM HT 200-SBD Current transmitter

Mitsubishi AX80Y80C Binary module

Texas Instruments 500-5011 Output Module

CES Photonics 101010058 Lamp

KEB 07.F4.S0C-1220 Drive

Modicon AS-P120-000 Power Supply

Keyence PX-H61G Photoelectric Sensor

Omron X200-004SFEF2 Drive 2.6A

Allen-Bradley 1746-IV32 Ser.D Input Module

E2S A105NAC230R Warning signal

IR 300PA140 84 47 Thyristor Diode

Siemens 2XV9450-1AU00 Board

Omron CS1W-BC083 Base it

Siemens 6ED1055-1MA00-0BA0 Analog Input Module

Sick PLS101-312 Laser Scanner

Moeller 620-DC-TC Easy PLC

Samson Trovis 6496 Digital Controller

Visolux LK6 Ga Sensor 220V

Ferag RKB Safety relay

Klockner Moeller ZM-4-PKZ2 Manual Motor Starter with NHI11-PKZ2

Mitsubishi Melsec AX82 Input Module

Leuze ILVS 19/4 Light conductor sensor

Tesch E87.0x01 Time Relay

Delaval Barksdale Controls 25-500 PSI Pneumatic Pressure Switch

Hitachi EH-AX8V EH-150 Analog Input

ABB UT86-2X40C 57287896 Terminal Block 5760939-7D

Stromberg OFAA 1H 3pcs. Fuse-links 100A

Mitsubishi A1S63ADA Converter it

Valmet A413150 ver.11 BOU8 Board

8 pin plug  socet 30A/250V model 2517 2518

Contraves JPDA-JQDA Panel Meter

Siemens 6ES5921-3WB11

HP 322120-B21 SAN Switch

Electromatic S117166 920 Combi timer

Phoenix Contact FLK50/EZ-DR/600/KONFEK Cable 2289609

Lahti Precision BA6-20kg-C3-10e Load Cell

Mitsubishi A1SD75P3-S3 Position it

Domino 23039 iversal Serial Interface Board

Siemens 6FC5111-0CA05-0AA0 Sinumerik DMP Analog/Out

Siemens M74003-A180 Teleperm

Nokeval 2051 Panel Meter for Namur sensor

Roxburgh MIF330B RFI Line Filter

Phoenix Contact IBS IL 24 BK RB LK-2MBD InterBus Coupler Module 2855347

Telemecanique XY2 CH33010 Emergency Switch it

ABB M25-TM-10 Starter

Siemens C71458-A502-A2 Board

Festo 14797 Switch SR-3-E-SW

Westinghouse NL-1005 Numa-Logic Input Module

ABB SAMT5 57204486 Interface panel

Control Techniques SM-I/O Timer

Siemens 6AV1242-0AB10 Module with 6ES5373-0AA81 Memory Module

Bosch GG3 Rack 1070075100-207

Optimation OL4054 4-Slot RTU

Siemens 6ES7134-4JB51-0AB0 Analog Input Module

Klockner Moeller EBE266.1-3 Digital Output Board

Selectron MFT A21S Time delay relay

Bernstein SN2-SU1Z Limit Switch

Sulzer NIPCO 112.024.107.200 Digital Input

Minimotor BLD 568A motor controller

Honeywell EZV409 FMM Board ST/N/01 with EYV322-1

Siemens 6ES7223-1PH21-0XA0 PLC Module

Holec HF4B Current Transformer 200/1A

Siemens ARB11-P2D2510-2A Control System P

Ferag 555.809.43 Hand held it

Pimatic P2520-40/16-100 Cylinder

Siemens 6ES5308-3UB11 Interface Module

Eberle EA-88 IO module

Mitsubishi AJ65SBTB1-16TE Output it

Siemens 6ES5902-3SA12 CPU S5-110S/B

Honeywell eZtrend TVEZ-6-0-0-000-0-0U000P-00 Temperature Controller 90-240 VAC

Crydom HD4875 Solid-State Relay 75A with heat sink

Eltex GNH 60 1720.02EL Power Supply

Mitsubishi FR-PU02er-1 Drive user panel

Moeller 2v-22d Contactor 30 kW

Telemecanique LP2K0610BD Reversing Contactor

Meto-Fer ZD12/180-12 Rotary Actuator

Regeltechnik wien RT8.0127-01/31/H1328 Board

HBM MP85DP Signal Conditioner

Vega 592 Vegastab Power Supply

Allen-Bradley 1756-CNBR/D Control Net board

Allen-Bradley 1785-LT2 A PLC-5/25 CPU

Metso A413222 ver.04 NCA2 Output Module

Siemens Landis  Staefa PTM1.8D20E Switching Module

Idec PFJ-T081U Relay output module

ABB ACS50-01E-04A3-2 Frequency Converter

Valmet A413150 ver.10 BOU8 Binary Output Module

ABB CDP80 Control Panel

Telemecanique ZC2 JC4 Limit Switch body

Siemens Landis  Staefa PTM1.2C Switching Module

Siemens Landis  Staefa PTM1.2I420 Switching Module

Omron S8PS-05012CD Power Supply 12V/4.2A

Hengstler 890 Coter

Omron G79-100C Connecting Cable

Entrelec Schiele SRN Current Monitoring Relay

Digimetrie USB-NANOLAB/H DAQ Board

Omron C200H-PS221-C Power Supply it

Valmet M851112 AMU Memory Card

Phoenix Contact FLK50/EZ-DR/200/KONFEK/S Cable 2299123

ABB OESAZX2-S2 Fuse Adapter Kit 1SCA022511R9210

Baumer Electric BDC 05.24K1000FERAG8 Encoder

Omron E3S-2DB4 Photoelectric Switch

ABB ZAF185-70 Coil

Kubler LRU9 Magnetic Switch

Testar Marposs 3447700130 Pencil Probe