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

AMCI Advanced Micro Controls 1741 PLC Series Resolver Interface Module

AMCI ADVANCED MICRO CONTROLS ENCODER MODULE 1741

American Fan AF-8-R08125-4 1/2HP 3600 MAX RPM Regenerative Blower 208-230/460V

 American Fibertek Single Fiber 4 Channel Video Transmitter AFI  MT-440C

American Fibertek Single Fiber 4 Channel Video Transmitter AFI MT-440C

AMERICAN ROLLER BEARING A4305 BALL BEARING NOB/NNB

American Standard 5-142-05-048-018 HCF 4-Pass Heat Exchanger Brass Shell 52"L

American Standard 5-142-05-048-018 HCF 4-Pass Heat Exchanger Bronze Shell 52"L

Ameridrives 219810-036FB Gear Coupling Sleeve & Hub Set F-3.5 EB 3-7/16" Bore

Ametek 19862038 Gemco Resolver 58:1 Ratio Gear Head Encoder

Ametek HDR Power Systems SHZF3-480-60-UB2 Power Control 480VAC 3PH 60Amp

AMETEK HK-1000 PNEUMATIC PRESSURE TESTER

Ametek ROTRON Regenerative Blower DR303AE9M 038841 115/230VAC 0.5

AMETEK TESEQ NSG 4070 NSG 4070A-30 RF

AMETER MODEL ACE QUATRO AC PROBE

AMETREK SOLARTRON 921988 AX/1/S ANALOGUE SPRING PUSH GAGE PROBEFREE SHIP

 AMK AMKASYN AW1.3/2.6 DRIVE

AMK AMKASYN AW1.3/2.6 DRIVE

AMK Amkasyn AZ 20-0-2 with optional cards AZ-EA24/AZ-R01/AZ-PS4-A /AT

AMK Amkasyn Drive and mezzanine card KW-PLC2  VAI

AMK Amkasyn Drive and mezzanine card KW-PLC2 VAI

AMK Amkasyn Ke 20/KE20/46267/20kW /02.02

AMK AMKASYN KU 40-1 Servo Drive 3x380 ... 480VAC V

AMK AMKASYN Motion Inverter AW25/38-3

AMK Amkasyn Servo Drive KW 40 AE-R03 (S5L2017)

AMK controller amkasyn KWD1  

AMK controller amkasyn KWD2 VAIALBLE

 AMK servo motors  DV5-1-4-T00 0.35kW

 AMK servo motors  DV5-1-4-TB0 0.35kW   

AMK servo motors DV5-1-4-T00 0.35kW

AMK servo motors DV5-1-4-TB0 0.35kW  

AMK SYMAK type AS-PL 12-0, control, , IN 24VCD, I = 1.8A  SAMEDAY SHIP

AMK SYMAK type AS-PL 12-0, control, , IN 24VCD, I = 1.8A SAMEDAY SHIP

AMK, AMKASYN,  AW 25/38 Listing is for 1 unit only of  AW 25/38

AMK, AMKASYN,  AW 4/8 Listing is for 1 unit only of  AW 4/8

AMK, AMKASYN, AW 25/38 Listing is for 1 unit only of AW 25/38

AMK, AMKASYN, AW 4/8 Listing is for 1 unit only of AW 4/8

AMK, AMKASYN, AZ 20 Listing is for 1 unit only if az20

Amkasyn AMK AZ20-0-2+AZ-EA24+ AZ-IG1+AZ-PS4-a+AZ-R01 + Az-arc Control Module

AMKASYN type KW40 Out 0-800Hz, S = 40kW, I2N = 66A, U2N = 3x350V ~

AMPHENOL  9281300 CABLE  MISSING BOX

AMPHENOL 9281300 CABLE  MISSING BOX

AMT Gorman-Rupp 523C-98 Stainless Sump Pump .5HP 1725RPM 115/230V 1PH 56C Motor

AMT/Leeson 1110103.00 Pump 208-230/460V 3HP 3PH

AN16AN0AC - Eaton - Electric Motor Starter

AN16BN0AC - Eaton - Electric Motor Starter

AN16BN0EC - Eaton - Starter

AN16DG0AB - Eaton - Starter

AN16DG0BB - Eaton - Electric Motor Starter

AN16DN0AB - Eaton - Electric Motor Starter

AN16DN0CB - Eaton - Electric Motor Starter

AN16DN0DB - Eaton - Starter

AN16GN0AB - Eaton - Electric Motor Starter

AN16GN0BB - Eaton - Electric Motor Starter

AN16GN0CB - Eaton - Electric Motor Starter

AN16GN0DB - Eaton - Starter

AN16KN0A - Eaton - Electric Motor Starter

AN16KN0C - Eaton - Electric Motor Starter

AN16NN0A - Eaton - Electric Motor Starter

AN16NN0B - Eaton - Electric Motor Starter

AN16SN0AB - Eaton - Electric Motor Starter

AN16SN0CB - Eaton - Electric Motor Starter

AN19BN0A5E020 - Eaton - Electric Motor Starter

AN19DN0A5E005 - Eaton - Electric Motor Starter

AN19DN0A5E020 - Eaton - Electric Motor Starter

AN19GN0A5E020 - Eaton - Electric Motor Starter

AN19KN0A5E100 - Eaton - Electric Motor Starter

AN19NN0A5E140 - Eaton - Electric Motor Starter

AN19SN0A5E300 - Eaton - Electric Motor Starter

AN56BN0AC - Eaton - Electric Motor Starter

AN56DN0AB - Eaton - Electric Motor Starter

ANALOG DEVICES DB16 BOARD

ANCA 90020588 REV D SINGLE BOARD CNC CONTROL BOARD

ANCA 96/210586 FASTGRIND CONTROL PANEL (NO DISPLAY MONITOR)  

ANCA 96/210586 FASTGRIND DISPLAY CONTROL PANEL

ANCA 961909883 UNIVERSAL CUTTER ANCA BOARD

 and tested GT1575-STBA Mitsubishi Touch Screen  SAMEDAY

 and tested GT1575-STBA Mitsubishi Touch Screen SAMEDAY

 and tested GT1575-VNBD Mitsubishi Touch Screen

 and tested GT1575-VTBA Mitsubishi Touch Screen  SAMEDAY

 and tested GT1575-VTBA Mitsubishi Touch Screen SAMEDAY

ANDERSON Instrument Co HB Control Hydrostatic PRESSURE TRANSDUCER HB100510A0400

Anderson Negele measurement technology VMU-2

Andron GmbH CNC4052 CONTROLLER

ANDRON PPU0001 PCB CIRCUIT BOARD CARD

ANDRON SPR 0401 KARTE CIRCUIT BOARD

Angelus Seamer 50L623 Adjusting Sleeve Miter Gear 120L/121L 60L 61H

Anritsu  MX703720A Anritsu Op010/020 MS272x LTE/WCDMA LTE  ABL

Anritsu 96118-12C

Anritsu MG3710A Vector Signal Generator 100kHz～6GHz

Anritsu MW9071A MODULE

Anritsu MX703710A CDMA Automatic Measurement Software for MS2723B/MS2724B

Anritsu MX703720A Anritsu Op010/020 MS272x LTE/WCDMA LTE  ABL

 Anritsu Optical Spectrum Analyzer Anritsu MS9710B

 Anritsu Optical Spectrum Analyzer MS9740A

Anritsu Remote Fiber Test Unit 9611A

ANRITSU TM-5698 DIGITAL SURFACE THERMOMETER

 Anritsu x-ray Inspection System DISPLAY PANEL ONLY

Anritsu x-ray Inspection System DISPLAY PANEL ONLY

Anritsu xr-power unit  839u198080

Anritsu xr-power unit 839u198080

Anton Paar DMA 4100M Density Meter

ANTON PAAR EVALUATION UNIT MPDS 2000V3 OVERNIGTH ON REQ

AP20033E - Appleton - 200 Amp 600V 3 Pole 3 Wire Powertite Series Pin & Sleeve P

AP20044E - Appleton - Plug

AP20467 - Crouse-Hinds 200 Amp 4 Pole 600 Volt Crouse-Hinds Arktite AP Plug

AP20468 - Crouse-Hinds - Plug

AP-370CFV2.0B PLC CPU Circuit Board Module

Apache 20013600 Heavy Duty 2-Ply Black Rubber Conveyor Belt Approx.. 18' X 32"

APC 08-19 3" 3A Air Operated Sanitary Valve

APCON PD III CONTROLLER (J  ON REQ

Apex 5513 AE Advanced Energy A3F4B070BA110A010A

 APEX DYNAMICS gear box GEARBOX AB142-S1-P2 010:1  NDA

APEX DYNAMICS gear box GEARBOX AB142-S1-P2 010:1  NDA

Apiste Corporation ENH-115L(R)-200 Control Panel Heat Exchanger

Apiste Corporation ENH-115S(R)-200 Control Panel Heat Exchanger

APJ10377 - Crouse-Hinds 100 Amp 3 Pole 600 Volt Crouse-Hinds Arktite AP Plug

APJ10387 - Crouse Hinds 100 Amp 3 Pole 600 Volt Heavy Duty Mating Plug

APJ3475 - Crouse-Hinds 30 Amp 4 Pole 600 Volt Circuit Breaking Plug

APJ3485 - Crouse-Hinds 30 Amp 4 Pole 600 Volt Circuit Breaking Plug

APJ6385 - Crouse-Hinds 60 Amp 3 Pole 600 Volt Circuit Breaking Plug

APJ6475 - Crouse-Hinds 60 Amp 4 Pole 600 Volt Circuit Breaking Plug

Apollo 113 Butterfly Valve 12" 200 PSI 12 Bolt Lug Manual Gear Operator

Apollo 12CBE1 143 Manual Gear Operated Butterfly Valve 10" 200 PSI 12 Bolt

APPARATEBAU HUNDSBACH AH 706 MODULE  

Appleton EDS-3036 3 Pole Explosion Proof Snap Switch 25HP 30A 600VAC

APPLIED MATERIALS 0190-35653

Applied Materials 0190-A2390 Rev. B Kollmorgen SBL4-0260-2-24 gr

 APPLIED MATERIALS CGMA MOTION AMAT 0190-44398

APPLIED MATERIALS CGMA MOTION AMAT 0190-44398

Applied Robotics Quickstop QS-200 Butech 3800 Bar Needle Valve Glue Applicator