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

Fanuc Ram Circuit Board A20B-2902-0374/01A

Kokusai Electric Pamp Alarm

VICOR Isolated DC-DC Converter VI-2W0-IY

LUMENIS EACE25001 REV. A ENCORE CPU

Siemens 3RM1107-1AA04 SIRIUS MOTOR STARTER

Siemens 3RM1102-1AA04 SIRIUS MOTOR STARTER

Lumenis LM-EA-10000452-B MMCU

TeleFrank Modul 50 PIN 123566, LP 122973/D Brooks Automation

TEL Tokyo Electron EC80-000184-22 4-Port Hub TEB004-22 GOHUB Lithius

LUMENIS MMCU LM-EA-10000452-B

HORNER ELECTRIC INPUT MODULE HE693RTD600J SERIES 90-30 24 VDC

LUMENIS EACE25001 ENCORE CPU

KEYENCE DIGITAL LASER SENSOR LV-22A (2)  LV-H62  FS-V12 (2)  FS-V11 (1)

FUJI ELECTRIC FVR2.2E11S-2 3PH/200V INVERTER 4.1 kVA

COMTROL CPU HOSTESS 2000 SMART 8-100, 59750-1

POWER SUPPLY CONTROL BOARD PCB 481-600123-2

EDWARDS FAST INC ZB8-8 240113/A/9408

ODYSSEY INLINE FUTURESTAR FLOW METER 6330-003, 224-0100-38

Lumenis MOSES 200 D/F/L, Single-Use Fiber, with ball tip; AC10030100

NVIDIA Mellanox® SN4800 100GbE Line Card with x86 Hexa-Core Management ONIE OS

KBA L0055994 07 DC 91, ABB GJR5251400R3202 07DC91

Edwards U20000521 Vacuum iM Interface Module Smart TIM/AIM

ANTEK A417, 24VDC 150mA

EWERT AHRENSBURG ELECTRONIC EAE VPDT 43, 499022

SIEMENS 6DM1 001-3LA02-2

LUMENIS SlimLine 1000, 0627-497-60

Lumenis SlimLine SIS 1000 Fiber; 0644-008-01

Lumenis XPEEDA DSL Single-Use Fiber, with ball tip; AC-1000729

Digital Electronics Corp. HTK3300V Touchscreen Display, S/N 10264389009, 24V DC

Dynax F104-CPU Processor CPU Board PCB DNX5171

ASAHI ENGINEERING D4290 U1640B10,  

Lumenis NITTO KOHKI DAH102-X1-0001

LUMENIS EASA04000 REV C

LUMENIS EASA04000 REV A

LUMENIS EASA04000 REV D

Omron CQM1H-CPU51 Programmable Controller CPU Unit Sysmac CQM1HCPU51

 Omron CQM1H-CPU51 Programmable Controller CPU Unit Sysmac CQM1HCPU51

HoribaSTEC SEC-E441X Mass Flow Controller 200LM N2

TALON DIAPHRAGM VALVE ASSY 03-33-4016-C22, LAM RESEARCH

BRUKER ROBOT END EFFECTOR AM8190020-00

BOARD HEMG-001A4 AP-2118A-S-PbF

MECHATRONICS ACC R.B01 ACC R.B01 4-Axis Servo Interface

10PCS APEM 2 12246AD2 Toggle Switches 12246AD2G12X408, 12246AD2G-12X408

ROSEMOUNT 0150-06-54 CONDUCTIVITY PROBE CELL

M-22-FLAT-HT-PT100 Ph ELECTRODE

MYDATA AUTOMATION ASSY XC-73CE

LUMENIS BRICK KIRGE, INC. FE40254K

Simplex 562-788 Graphic Assy I/o Board SIMPLEX 4120-0302

Simplex 562-852 A 5099 MOTHERBOARD SIMPLEX 4120-0302

Lumenis LM-EA-20000490-A SWITCHING SIMMER BOARD P30 SWM ASSY SA-2001370

CAMTEK REFLECTIVE FLASH PS0037300, SA1173301

1000PCS TDK SPM6530T-4R7M

LEYB VACUUM IONIVAC ITR90, 12094

2pcs miControl Power Motor mcDSA-E6 1502097 W/ 2pcs MotionKing 57BLDC70A-255

APPLIED MATERIALS EPI 300mm INTERLOCK MODULE 1 0190-14285 DIP-210-010

KIGRE INC. FE33M56K Lamp Housing ASSY Larick

Raute / Lahti Precision PEY-1111

ACT SYSTEMS PCB 1693

Raute / Lahti Precision PEY-1200

Raute / Lahti Precision PEY-1101

Raute / Lahti Precision PEY-1181

DCE 3-WAY PCB 24VDC 3159-7163 1374A

AMETEK 100SG3000SM41P3 Pressure Transducer RANGE: 0-3000 PSIG

MITSUBISHI AC SERVO MOTOR HC-MF23-UE

APPLIED MATERIALS EPI 300mm INTERLOCK MODULE 1 0190-14285 DIP-360-002

TEL Tokyo Electron HA-033 DC/DC COV #06 Board PCB PCMK-G3X Lithius System

REVERE P/N 700015-11 0.5a BSP-0.5A-D3 LOAD CELL

MOTOYAMA UCV SUP. 0.39MPaG LOCK SCREW 3DS8CR-1LM NORMALLY CLOSED

FUJI ELECTRIC FE FRN0002E2E-7GA FRENIC-ACE MOTOR INVERTER 1PH 200-240V 50/60HZ

Kawasaki 50999-2079 Robot Controller Contactor Module 1JQ-31 LP1K12

PULS AP 346.50 Power Supply

FERAG BOARD 5.940.501

FERAG BOARD 566.413.002

FERAG BOARD 583.142.002, KX 067.1

FERAG 5.700.007 Stromadyn BEQ1 190208064 PC Board

AQUILINE 971-SWNOM NEMA  UL ENCLOSURE TYPE 1,6  6P STRYKER

LUMENIS LCD Panel Screen LG.PHILIPS LCD LB121S1

Lumenis SS FiberLase Handpiece Malleable Kit AC-2083960GR

MKS IT251 SIGNAL SWITCHER IT25103P

Dynax CORP F104-CPU Processor CPU Board PCB Assembly F104-IO/1 DNX5171 DNX5191

AMS Master Control GLHPS ASSY# 0136-0640 Rev A

AMS 0133-4840 rev g GreenLight XPS

PANASONIC INVERTER DV-707 DV707T1500B, Matsushita

49 Texas Instruments DRV8833RTYT -

0 Lattice Semiconductor LIF-MD6000-6MG81I -

FERAG 5.700.502

FERAG 5.940.500 BOARD

LUMENIS INTERFACE CARD EA-1002400-G

ABB Bailey EMI ENCLOSURE ASSEMBLY 6639914A2 UN

MEROBEL PowerBlock2 ME127441-00

Lot of 18 BR X20 BM 31 Terminal Module Rev. C0

BR Servo Motor 8LVA13.R0030D000-0 Rev. C0, 3000 RPM, IP54

ABB SDCS-IOE-1, 3BSE005851R1 REV: B, ,

IFM EFECTOR 200 PHOTO ELECTRIC SENSOR OS0033, OSP-FBOA

SIEMENS SIMATIC S7 ET200B 6ES7 132-0BL01-0XB0 KLEMMENBLOCK

SIEMENS ET200B-32DI 6ES7 131-0BL10-0XB0

Fujikin P1000D WR Digital Mass Flow Controller, Model FCSP7202DW2,

Lumenis SMART532 Main Bd Envy Main Board EA-10051660 REV. D

TDK POWER SUPPLY RDM05-12R 24V 3.5A

GE FANUC IC694ALG221A INPUT ANALOG 4PT CURRENT 24VDC

WEIDMULLER SMS/SIZA EG4 230VAC 5S. 111056, KBA L0842774 FERAG

FERAG MX041.1 CONTROL FREQUENCY RECEIVER 36.527.947.V001

WEIDMULLER 832749 UPAC ANALOG DC, KBA L0845791 FERAG,

SCHROFF MAX 124 13190036 POWER SUPPLY FERAG

LUMENIS MIRROR HOUSINGKEY :MM ASSEMBLY 10283-01

 Nippon Bearing SEBS7BM1-70 Linear Bearings (Lot of 7)

LUMENIS PCBA DIGITAL CONTROLLER EASA04000 REV. C

LUMENIS PCBA DIGITAL CONTROLLER EASA04000 REV. D

BR X20 AI 1744-3 Analog Input Module, Rev. H0 with X20 BM 11 Base Module

BR X20 AI1744-3 Rev. F0 Analog Input Module with X20 BM11 Rev. H0

BR X20 AI1744-3 Rev. H0 Analog Input Module with X20 BM11 Rev. H0

WAGO 750-306 (1X) 750-455 (3X) 750-468 (2X) 750-600 (1X) Modules

PALL MEMBRALOX T28296H

RUDOLPH MetaPULSE 300X Cu MP EMO PRIMARY SWITCH BOARD A25475-A

YASKAWA SERVOPACK SGDM-A5ADA-TE3B

Patlite WME-FB WMEFB Signal Tower, EMB-24 Speaker

CKD ADK11-25A VALVE BLOWER ASSY

Fargo Direct To Card 300 DTC300 X001400 ID Card Printer

CARLO GAVAZZI CA30CAN25NA CAPACITIVE PROXIMITY SWITCH

TEL Tokyo Electron 1D81-000104 Interface PCB Board TYB411-1/TC  

SWIFT IMAGE PROCESSING BOARD ASSY P/N 0100-A3571 3 APPLIED MATERIALS

GreenLight PV LaserScope 0010-1155, 0126-0740 REV C

MYCOM VME BOARD PG-104 PG104L-04 MY5211-047A DNS

1 PCS ATMEL AT91FR40162S-CJ; IC MCU 32BIT 2MB FLASH 121BGA

AIM LINE TE.MA PCM 300 5 K PRECISION Linear Displacement Sensor

Sigma Koki NXE2/B Laser Mirror Precision Assembly

Lumenis Inc. 7121H-1F*1410 REV. A

Lumenis VersaPulse 0636-039-01 Service Attenuator Safty Sutter DicRoic Lens

120pcs SCHAFFNER RN102-2-02

KEYENCE IB-1000 PHOTOELECTRIC SENSOR

MKS LPV1-50-AK-MNVN MANUEL HIGH VACUUM VALVE CLEANED

Stratasys Objet Sanyo Denki 103H8221-5141 Stepping Motor