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

 CHECK POINT SOFTWARE TECHNOLOGIES Generation Appliance V-80

 HP HEIDRIVE HEIMOTION HMD06-010-320-30-00R1PH170 MOTOR

 ErhardtLeimer PLG30 MOTOR G8994 , K9094 , 88710 04880

 Advanced Motion Controls Digiflex Digital Servo Amplifier DX15CS8-PH2

 BR Automation ACOPOS micro 100D 80VD100PD.C022-01 REV G0

 TEL TOKYO ELECTRON PCB BOARD ASSY TPFB401/3DPIF / 3M80-003134-11

 Philips PCB 4535 674 35131 rev A , 4535 674 35121 REV B

 TOFCO WATER FIN FLOW FF-MRB80

 KINCO CPU506 PROGRAMMABLELOGIC CONTROLLER K506-24DT / KINCO-K506-24DT

 BR AC Servo Motor 8LVA33.R0021D100-0 REV C0

 Fuji electric Frenic Ace Drives FRN0003E2E-7GA Drive

 Aera FC-7810CD Mass Flow Controller GAS N2 1000SCCM 10SLM 22-117954-00

 Aera FC-7800CD Mass Flow Controller 1500 SCCM GAS O2 1.5SLM 22-172226-00

 Aera FC-7800CD Mass Flow Controller 1500 SCCM GAS N2O 1.5SLM 22-145235-00

 Brooks Gf Serie Thermal Mass Flow GF125CXXC 500SCCM GAS AR 797-262853-001

 RUDOLPH MetaPULSE 300X Cu A18972-B / A16625 REV A / SP-4806

 ASM BOARD UIO INF 1040-617-01 VFV 025

 FUTURE DESIGNS FDI XTEND-SCC REV A XTEND-H4 BOARD

 Panasonic Laser Displacement Sensor HG--C1400-P

 BR ETHERNET SWITCH 8-PORT INDUSTRIAL HUB 0AC808.9 REV. C0

 FUJIKIN P7000D FCSP7202DW-4CW2-F80

 Baumer Ultrasonic sensor UNDK 30I6104/S14 10150852

 Matrox Gen/Pro: 925-0101 REV A Board. GPG4N/400/256/2. PN: 63039620258

 ABB FCC/S1.2.2.1 2CDG110211R0011

 ADVANTECH AIMB-203G21401E-T/AIMB-203 REV.A1 19A6B20301-01 W/PROCESSOR  2 M.C#

 ADVANTECH AIMB-203G21401E-T/AIMB-203 REV.A1 19A6B20301-01 W/PROCESSOR  2 M.C^

Welker IR01TOBUS-35 Gas Fuel Pressure Regulator - Solar Part: 186273-36

 PHILIPS MEDICAL SYSTEMS BRILLIANCE POWER PCB CARD 1 CHANNEL P/N 453567006391

 ORIENTAL MOTOR CO. VEXTA STEPPING MOTOR PK564AW-A78

 OPAL PCB, IP VIDEO SWITCH EA 50416850000

 RSF4/AT-B IB8C0838 ISA PCB BMDP

 MELLES GRIOT LENS 8/34007

 MELLES GRIOT LENS 20/34004

 MELLES GRIOT LENS 1/34001

 Konzept NSP-2420-1 Power Supply 24V/20VA 210-250VAC 47/63Hz

 BASLER acA2440-35um 107208-17

 BASLER acA4024-8GC 107409 REV 13 industrial camera

 SONY LASERCALE BL57- 060RECT01 SENSOR ENCODER W/ CABLE

 ADVANCED PHOTONIX CAMERA SD 7415 3MM BLUE APD PN- 118-70-74-58

 GALIL MOTION CONTROL CARD DMC-A442 REV A

 TESCOM 12H1A21ABDB7DB7Z W/ SWAGELOK PGU-40-P60-C-4FSM

 HAMAMATSU 2155211C LSM CONTROL laser scan board

 S2M P031A571910R4B TURBO PUMP CONTROLLER BOARD

 SEIKO SEIKI P031Z---B231-3A4 BOARD

 BR POWERLINK X20 SI 4100 REV. F0

 SEIKO SEIKI BOARD P031Z---C131-3A4.1A P031Z---B231-3A4

 S2M P031A570710R4F PUMP CONTROLLER BOARD

 KAWASAKI 50979-2998LA6 ROBOT CABLE

 TERADYNE AD206 REV B 879-206-00/B Board

 GRI 14520-237 Magnetic Drive Pump

 HANYOUNG NUX PX9 DISPLAY CONTROLLER PX9-11 MULTI

 TDK LAMBDA POWER SUPPLY CUS350M-24

 Trust Automation RIOB DIO TA806 SYNQNET

 BR POWERLINK X20 SI 4100 REV J7

 BR POWERLINK X20 SI 4100 REV. K0

 CELERITY IN2 MASS FLOE CONTROLLER DSWAE100 N2 / RANGE 2500 SCCM / 11001-30000

 SANYO DENKI BL SUPER AC SERVO PV AMPLIFIER / PV2A015SMT1P50

 SMC 6 SLOT MANIF TERMINAL SJ3160T-5CZ-M5-X20 / SJ3260T-5CZ-M5-X20

 Hitachi IOTU-02N W/ IOCN-01A Relay Interface Board PCB

 ACS MOTION CONTROL POWER SUPPLY PULLED

 Hitachi / SANKITecnols HT08301A CPU3 VER A

 MKS HARDENED DEVICENET I/O BLOCK, AS01294-04, AMAT PN: 0190-30346 CDN294R

 ABB 2CDG110092R0011 BE/S8.20.2.1

 ABB 2CKA006132A0350 6131/40-24-500

 BR AC SERVO MOTOR 80MPD5.300S000-01 REV. B0

 DINGS' MOTION AP-57BLJ3A70-4450-1000Z-01 MOTOR WITH ENCODER ASSY CA545-14610

 OYDK-353D ULTRASONIC SENSOR IF BOARD

 FESTO 61-285456-00.REV-B-142 DSW-75-12.7-P-A-SA33504KR AIR CYLINDER

FESTO 61-285456-00.REV-B-219 DSW-75-12.7-P-A-SA33504KR AIR CYLINDER FOR NOVELLUS

 HP 1820-48G Switch J9981A / J9981-60001

 MKS MODEL 1051129-001

 Yasunaga AIR PUMP YP-40VC

 Digi 50001551-05 Connectport TS 16 Rackmount

 Fuji Seiki Gate Valve BV-A-4AX-HFP

 Fuji Seiki Gate Valve 1011037

 Fuji Seiki Gate Valve 1011018

 BARCONET N.V. QUANTUM RF V9521796 RF QAM MODULATOR

 SPACECOM MOTORIZED ZOOM LENS HZ7112BR PZF1 1/2 7-112mm 1:14 SONY

 Supermicro Super X10DRW-I server motherboard

 2pcs Control Techniques SM-Ethernet STDV49

 Scitex XP5100 Assy, Board Smart I/O - CW903-62298

 TEL Tokyo Electron HA-009 EXT DIO #02 Board PCB

 Taiyo Machinery NP8148Q030-2 PCB 12SCRA Y

 MKS SERIES 901P LOADLOCK TRANSDUCER 901P-11-0045

 BR X20 BR 9300 REV G0

 BR X67AI1223

 KAWASAKI BOARD 50999-0158 / 50999-0158R00

 COMAU BOARD BI160C REV.01 30/04 E00749 10145580

Bently Nevada 1701 FieldMonitor 170133-140-00 Proximitor Sensor SOLAR PN:103549

 HORIBA STEC SET SEF-8242DHM W/ VC-1422 400SCCM

 SHINKO 3ASSYC010905

 Olympus UMPlanFl 5x/0.15 BD Microscope Objective

 Aera Hitachi MFC Multiflo Mass Flow Controller TC FC-PAR7820C 200SLM

 Lenze Inverter 8200 Victor e82ev751_2b200

 Sill Optics Correctal TL.3.0 S5LPJ0421 Telecentric Lens

 LECROY LPA-K-A Adapter with Probe Power and Communication Pass Through

 MDRIVE MDM1PSD23A7-N 722008 REV A

 SHINANO KENSHI STP-420401 1.8 DEG/STEP 9.3 77-0033 REV A

 SHINANO KENSHI STP-420401 1.8 DEG/STEP 9.3 77-0033 REV B

 SPIDER BOARD ASSY FOR DROP1 CC903-80351 HP SCITEX FB10000 CX157-00430 rev 3

 TEL TOKYO ELECTRON TMB35H-1/TIF3 BOARD / 2L81-050172-V1

 TEL TOKYO ELECTRON TMB35F-1/TPWR BOARD / 2L81-050169-V2

 TEL TOKYO ELECTRON TMB35D-1/TCPU BOARD / 2L81-050167-V2

 BECKHOFF I/0 SERIES ES1088 EtherCAT Terminal, 8-channel analog input

 BR X67BC8321.L12 REV A3

 MKS SERIES 901P LOADLOCK TRANSDUCER 901P-81-0031

TEL Tokyo Electron EC80-000184-12 4-Port Hub TEB004-12/GOHUB PR300Z Copper Spare

 MICONTROL SERVO AMPLIFIER MCDSA-B50-HC PN: 1511876

 MICONTROL SERVO AMPLIFIER MCDSA-E50-HC PN: 1511875

 PIN250 AMP ASSY PCB CARD 0100-A2950 / 0100-A2150

 STORK TRONIC ST710-KHBV.03F THERMOSTAT CONTROLLER

 BR Module X67DO1332 REV K0

 Leica Microscope Objective PL Fluotar L 20X/0.40 BD LENS 766001

 Leica Microscope Objective PL FLUOTAR 10X/0.25 LENS 567050

 SIEMENS SIMATIC S7-300 1P 6ES7 318-2AJ00-0AB0

 Olympus Microscope Objective Neo SPlan 50 NIC 0.70 ∞/0 f=180 IC 50

 IV029397 PULLED

 BR X20 DC 1196 REV I0

 Mitutoyo Plan Apo 20X 0.42 Microscope Objective

 MKS HPS SERIES 902 PIEZO TRANSDUCER 902-1113-0026

 WATER LEAK DETECTOR ASSY. 0100-20097 / TYCO-001-3463-001

 HITACHI BBE2-11 BOARD

 CKD Flow Sensor FSMN2-NVF101-S083PN-P80

 CKD Flow Sensor FSMN2-AVF201-S081-P80

 MATROX SOLIOS eV-CL Y7415-00 REV B / SOL2MEVCLFL* / M030950

 Lambda LFS-50-5 Power Supply REV. E

 RENISHAW RLS LM13AV000AB05X30 IMP ENCODER HEAD / CT445-29380

 Aera FC-7810CD Mass Flow Controller GAS NH3 1000SCCM 10SLM 22-117952-00

 VALENTINO Multi-channel Video Output Board

 FRU 01KR607 BOARD / PCBA NO. P010103-41B REV. 03

 Logosol Genmark robot controller Interface Card 9507 DE/RS-11-1111

 MANGO DSP BOARD P/N- 150-00023-001 / ASSY P/N- 503-00023 001 / 459800210821