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

METRIX VIBRATION SWITCH MODEL NO 5550-942-041

KONGSBERG cNODE MINIS CHARGER PART NO:404199 TYPE - 3220

HONEYWELL SEIGER 05701-A-0361 ENGINEERING CARD ISS.06 / 05701A0361

GE ENERGY 13-0266-03 MINITRANS MARSHALLING BOARD

VARCO DRILLING SYSTEM SCR INTERFACE ACE II PART NO 92453 REV B

REXROTH VSPA1-2-10/V0/0 Amplifier Card / Module

MOOG D122027 A06 DRIVER / COMMAND MODULE MODEL NO D122F027-A016  S

SIMRAD TRANSCEIVER 381-073376 POWER SUPPLY MODULE

MTU ELEKTRONIC SU 2-01 MARINE ELECTRONIC PCB CARD

TOKO KEIKI 1122940309 RSA Autopilot PR-6000V PCB CARD

G.BONING EDA47 Kompakt EDA 47 is a microprocessor-controlled device

GREEN INSTRUMENTS G36P PANEL MOUNTED GAS OXYGEN ANALYZER

PRO-FACE MODEL : PFXGP4601TAD S/N :138830D030250 GP-4601T ANALOG TOUCH PANEL

Siemens 3RS1041-1GW50 | Temperature Monitoring Relay

IEBHERR ELECTRONIC 9215439-LWN-001.O PCB CARD

KONGSBERG MARITIME INP OPERATOR PANEL 330951 REV B1

TYCO SAFETY PRODUCTS FIM801 / 802  801CV PCB 125.165.215 IS.10 ASSY 125-585-569

CONVERTEAM UK LTD 20X4245B1SR DRIVE POWER CONTROL CARD

ABB 3AFV5700119 ETS-1 ABB EMMA INCLINOMETER

SIEMENS 6FX2001-5QP24 ABSOLUTE ENCODER MC-ENCODER PROFIBUS DP

BEI SENSORS M/N : H40A-1021-ABZC-28V/V SC P/N :01018-849 ENCODER

Hirschmann OZD GENUIUS G12-1300 FO Genius Bus Transceiver

MARPOSS 3408360513 MINIATURE MEASURING CELL

MARPOSS WAVE B2T0IBKS000

PCB PIEZOTRONICS 378B02 -FIELD MICROPHONE

Endress Hauser Proline Prosonic Flow 93 Ultrasonic FLOW 93 93WA1-MA291SACAAAA

NAKAKITA SEISAKUSHO POSITINER TYPE NS737S-D

ROSEMOUNT MODEL 3051CD4A22A1BB4 PRESSOR TRANSMITTER 3626PSI / 250BAR 0TO300PSI

SHINKAWA VM-5S DUAL TACHOMETER MONITOR

ABB SERVO DRIVE 3HAC025338-003/08A

Parker Power Amplifier Ew16 102d/2 Series EW16

RIKEN KEIKI SMART TRANSMITTER GAS DETECTOR SD-1 EXPLOSION PROOF EXDIICT5X

STEIN SOHN VISTA AUTOMATION VBI 5 Extension Alarm System Bus

Cutler-Hammer Digitrip RMS 510. NP7829C14H21 S52LSI

LYNGSO MARINE LOCAL OPERATOR PANEL UCS 2100 PIN 962.005.400/E

LYNGSO MARINE UMS 2100 ACCOMMODATION ALARM PANEL P/N 962.005.200/E

KONGSBERG RAI-16 PART NO : 8100148 REMOTE ANALOG INPUT MODULE REV.D6

Carl Zeiss Standard Control Console BP26 608426-9931 REV C

EMERSON TANK CONTENTS TRANSMITTER MAS 2600

FANUC A20B-2200-0650 PCB CARD

ZEISS  608098-0204-000 PCI CARD

REXROTH VT-HACD-1-15/V0/1-0-0 MNR : R900745354 PCB CARD

 REXROTH VT 11132-11 ELECTRICAL AMPLIFIER MNR : R9000030647

BALLUFF MICROPULSE USB-Configurable BTL0HRJ BTL7-E501-M0035-B-SA316-KA05

ELEKTRONIK-APPARATEBAU SRK 04 CREN PCB CARD

TERASAKI EMB-4701 METER DRIVE MODULE K/954/8-001D

TERASAKI EMB-4801 METER DRIVE MODULE K/954/8-001D

ULSTEN MARINE ELECTRONICS WRC1021A PCB CARD

TERASAKI EIN-1202 COMMUNICATION MODULE K/93X/20-00IC

PEPPERLFUCHS WHA-ADP-F8B2-T-PP-GP-1 Wireless HART Adapter Part No.220388

Tyco TEPG ASSY 125-585-401/492/493 Fire Alarm PCB PLC Controller

WOODWARD P/N: 8270-1059 REV: B CONTROLLER-DYN1-10004-002-0-24

ABB MGC600-CPU PLC CPU CONTROLLER UNIT

ABB MB600 SYMPHONY TM PLUS

HPS Industrial TSC301330 INDUSTRIAL COMPUTER

KOLLMORGEN PRD-003ERSOF-35 SERVO STAR CD MODEL NUMBER CR03302 REV F

SSD DRIVE 631/004/230/F/00 SERVO DRIVE  OK

KUHNKE ERSA-CC/V.5.31/6.24 CONTROL SYSTEM

MITSUBISHI 33920-87LGO ECU ORIGNAL PARTS

GUTOR ELECTRONIC FRONTPANEL PEW/PDW 0021004-2 0400782/02

HONEYWELL PART NO: 2308B0900 HALO JUNCTION  HART GAS SENSORE

Honeywell Series 3000 XPIS Toxic and Oxygen Transmitter S3KUX

ADVANTECH ARK-3360F ARK-336OF-D5A1E

SCHOTTEL ID-NR 1142061 steering DCM PCB CARD

ROSEMOUNT 3144P D2A211M5T104 SMART FAMILY HART TEMPERATURE TRANSMITTER

ASP MODEL NO CUSTOMER PIN 40-50554 - 001 REM M XP POWER POWER SUPLY MODULE

EPRO MMS 6120 Monitoring module

EPRO MMS6312 RPM SPEED MONITRINIG MODULE

VACON Inverter Power Board PC00751C CM060709

Vacon driver board PC00787D CM160909

ham Mx43 Fixed Gas Detection Control Unit

LIPS DRUNEN 23456789 RCM III REV 1

ZF Marine TI 128C CONTROLLER

FIREYE COMPALET UNIT SOLID STATE BURNER MANAGEMENT SEIES D 70D40

ELECTRONIC DEVICES LIMITED GAS DETECTOR TYPE ED810

JUNG-A MARINE CO. LTD. K9IP120F NDUCTION MOTOR

schneider electric T200 RTU T200-PS-48V / T200-PS-24V Auxiliary power supply

Schneider T200 RTU Telecontrol Interface for MV Substations Remote Control

JRC CMC-1055 PC4401 H-7PCRD1444D MAIN PROCESSOR CARD

Abb dicon diesel control 3d de3 00013 display panel

Nor Control NN-791.12 I/O Processor Card HEr100261I PCB Module

WOODWARD SYNCHRONIZING SYSTEM 5448-893 REV F SPM-D10

Nabco Model No : MC-103-01A PCB | Engine control system 885 72739840

SAM ELECTRONICS GE3044G201 RSC RADAR SCAN CONVERTER

NABCO MC-603-02A 885 72739837

MacGREGOR HAGGLUNDS 214 1080-801 MDC Motor displacement Control FACTORY PACEKING

NABCO MC-504-02A 883 72740462 PCB CONTROL CARD

SIEMENS 6ES7-822-1AA04-OYE5 SIMATIC STEP 7 Professional V14 SP1

AMCI ADVANCED MICRO CONTROLS INC 174-1785 CAT MODULE

GE MULTILIN C30 FRONT PANEL C3P3KH

SQUARE WAVE 355 CONTROL CARD

BENTLY NEVADA 3500/94 DISPLAY ROUTER

Bently Nevada 149986-01 (3500/33) 16-Channel Relay Control Module

VARCO DRILLING SYSTEMS ASSY NO. 92450 REV D SCR INTERFACE II

HEIDENHAIN EQN 1125 512 5PS15-R8 ID 678096-20 ENCODER  SILD

Yamatake-Honeywell BUFII BOARD SDD006-1 PCB CARD

DEAKINI DAVENSE RECTIFIERS PCB NO 20079 ISSUE 2

MICRO-CONTROL AS MC-IRX-ANALOG MAIN BOARD REV 5

TAIYO ELECTRIC EA0594-60A PCB CARD

STENTOFON FRONT SIDE AMC- IP PROCESSOR BOARD 100900

ALSTOM PIB701-3BEE0198-B CONVERTEAM PCB CARD

MAK 9.01.7-91.92.00-01 CONTROL LEVER PCB CARD

TMEIC ARND-3120-C23-XIO PCB CIRCUIT BOARD

Fuji Electric ZRM1BY11-1 Oxygen Transmitter ZRM Analyzer

ROCKSON AUTOMATION SWL- PSV M007-1-D PLATFORM SUPPLY VESSEL CONTROLLER

CARRIER HN67LM103 CHILLER COMPRESSOR PROTECTION BOARD

VISCOM VTR3 CTR P/N : 77.146.B.07A CONTROL BOARD

General Electric Wesdac D20 S Input Module Logic Panel 820-0154

ABB 3EST000229-9009 B11-23321382DYTP 155A PCB CARD

ALSTOM 3EST000242-0172

HONEYWELL DC-PDIS51 DIG.INP. SEQUESNCE OF EVENTS P/N : 51454818-275

BOENING  AUTOMATION AHD-PS 15B On Duty/Engineer Call Panel

 Allen-Bradley 1747-L55SLC500 PLC CPU Processor Unit Module

ProSoft MVI46-MCM REV 1.3 COMMUNICATIONS MODULE

ProSoft MVI46-MCM REV 1.3 COMMUNICATIONS MODULE

DCIO_2/MK POWER SUPPLY BOSCH

 EPRO CON 021 SIGNAL CONVERTER PR 6423/XXX-X4X

National Instruments NI PXIE-8108 Embedded Controlle

National Instruments NI PXI-5142 100 MS/s 14-Bit Oscilloscope Digitizer

National Instruments NI PXIe-5650 RF Signal Generator

National Instruments PXIe-5622

Ramix PMC661J 700810 REV A PMC SINGLE PORT 10/100 VME GE FANUCE

ABB CS502V1 3BSC980008R17 PCB MODULE CARD

HONEYWELL ENRAF 2554.770-A2 CIRCUIT BOARD

Enraf APU board Antenna Processor Unit 873 2558900 9839

AUTRONICA AUTROFLAME MODEL NO. 20/20 L-C FLAME DITECTOR

ALSTOM CONVERTEAM 029.059 270 PCB CARD

SCHALLER AUTOMATION Remote Indicator II (Part-No. 15 006

DATA RESPONS S/N 0605D-006 REV 1.1 PCB CARD

ABB ICMK14F1-N13.0 ADVANT CONTROLLER 31 REMOT UNIT 8 24VDC INPUTS 6 RELAY...

ROLLS-ROYCE TYPE PIP6-1 MARINE CONTROLLER

BENDER EDS190P TEST MONITOR