1764-MM2RTC 亿佳似家
可编程控制器（programmable logical controller，简称PLC）已经越来越多地应用于工业控制系统中，并且在自动控制系统中起着重要的作用。所以，对PLC的正确选择是重要的。
面对众多生产厂家的各种类型PLC，它们各有优缺点，能够满足用户的各种需求，但在形态、组成、功能、网络、编程等方面各不相容，没有一个统一的标准，无法进行横向比较。下面提出在自动控制系统设计中对PLC选型的一些看法，可以在挑选PLC时作为参考。
可以通过以下几方面的比较，挑选到适合的产品。
这一点尤为重要。在自动控制系统设计之初，就应该对控制点数（数字量及模拟量）有一个准确的统计，这往往是选择PLC的首要条件，一般选择比控制点数多10%~30%的PLC。这有几方面的考虑：
1、可以弥补设计过程中遗漏的点；
2、能够保证在运行过程中个别点有故障时，可以有替代点；
3、将来增加点数的需要。
工作环境是PLC工作的硬性指标。自控系统将人们从繁忙的工作和恶劣的环境中解脱出来，就要求自控系统能够适应复杂的环境，诸如温度、湿度、噪音、信号屏蔽、工作电压等，各款PLC不尽相同。一定要选择适应实际工作环境的产品。
FedEx DHL Used MATROX SOL2MEVCLF Y7367-00 Image Capture Card Tested Fast Ship
FedEx DHL Used MATROX SOL6M4A * + Y7139-0101 REV A capture card tested
FedEx DHL used MATROX SOL6M4A Y7190-02 REV.A SOL6M4A
FedEx DHL used MATROX SOL6M4A Y7190-02 REV.A SOLIOS XA
FedEx DHL used MATROX SOL6M4A*+ Y7139-0101 REV A
FedEx DHL Used MATROX SOL6M4AE
FedEx DHL Used Matrox SOL6MCL
FedEx DHL Used Matrox SOL6MCL
FedEx DHL used Matrox SOL6MCL CCD Y7184-01 REV.B
FedEx DHL Used Matrox SOL6MCL video capture card tested
FedEx DHL USED Matrox SOL6MCLB Y7285-01 REV.A Image Acquisition Card
FedEx DHL used Matrox SOL6MCLBE Y7298-01
FedEx DHL used Matrox SOL6MCLBE Y7298-01 REV.A
FedEx DHL USED Matrox SOL6MFC
FedEx DHL used MATROX SOL6MFC SOLIOS XCL Y7184-01
FedEx DHL USED Matrox SOL6MFCE
FedEx DHL Used Matrox SOL6MFCE Image Acquisition Card
FedEx DHL USED Matrox SOL6MFCFE
FedEx DHL Used Matrox Solios Xcl SOL6MCLB PCI CARD Tested in Good Condition
FedEx DHL USED Matrox Solios Xcl Y7184-01 REV.B SOL6MCL CARD
FedEx DHL Used Matrox TOUCAN FG 943-0001 Interface Card Tested in Good conditio
FedEx DHL used Matrox VIO Y7231-03 VIO7ISAOSA* M055010 y7231-01
FedEx DHL used Matrox XMIO/12/8000
FedEx DHL used matrox XMIO/24/5000A* Y7174-0201
FedEx DHL used Matrox XMIO/24/8000 Y7174-02 REV.B
FedEx DHL USED MATROX Y7141-001 CRonOSPLUS Image Acquisition Card
FedEx DHL Used MATROX Y7142_03 REV A MOR/2VD Card DHL fedex ship
FedEx DHL used MATROX Y7225-01 REV.B DSXLE/300 MQ23770
FedEx DHL used Matrox Y7247-0101 REV.A SOL6M4AE Solios
FedEx DHL used Matrox Y7247-03 REV.A SOL6M4AE
FedEx DHL Used Matrox Y7247-03 REV.A SOL6M4AE ship
FedEx DHL USED MATROX Y7298-01 REV.A SOL6MCLBE MD13580
FedEx DHL used Matrox-PCI MIL2P/4N Tested in Good Condition Fast Ship
FedEx DHL Used test MATROX METEOR_II MULTI-CHANNEL Y751_0301 REVB BOARD
FedEx DHL Used tested Matrox 4Sight M Y7180-03 REV.D COPYRIGHT 2006 4Si
FEI Phillips Matrox G550 Multi-Monitor G55MADDA32DB
FEI PHILLIPS Matrox G550 Multi-monitor Graphics PCB G55MADDA32DB Eaton ET866
FEI PHILLIPS Matrox G550 Multi-monitor Graphics PCB G55MADDA32DB Eaton ET866
FISHER DC6460X1-LA1 MATROX VDU ConTROLLER BOARD * USED *
Fisher Rosemount Provox DC6460X1-LA1 11B7554X02R Matrox VDU Controller QG-640
FISHER-ROSEMOUNT DC6460X1-LA1 MATROX VDU Control Board 3E-3
FISHER-ROSEMOUNT DC6460X1-LA1 MATROX VDU Control Board 3E-3
For **** TEST Matrox VB27018 V107 Industrial camera (by EMS or DHL )
For **** TEST Matrox VB27018 V107 Industrial camera (by EMS or DHL )
For Matrox F7003-0301REV_A Industrial control Medical device PCI graphics card
for MATROX METEOR2/4 750-03 REV.A Capture card 1PC
for Matrox Meteor2-MC / 4 * Y751-0301 REV. B VER.301
For Matrox P690 PCIe x16 P69-MDDE128F card
For Parts: Lot of 7 AverMedia Gaming, AVerTV, Matrox TripleHead2Go etc
For Used AGP 8X MATROX MGI PH-A8X256 256M
For Used AGP 8X MATROX MGI PH-A8X256 256M 90 day warranty
For used MATROX METEOR2/4 METEOR_II 750-0203 REV.A capture card
For Used MATROX PULSAR 586-02 Rev:B frame grabber
For Used Matrox SOL6MCL*SOLIOS XCL Y7184-01 REV.B frame grabber
For Used Matrox XMIO2/24/6000 Y7291-0101 REV.A
For Used Matrox Y7116-04 Y7027-0101 OP413G2GSFCL* frame grabber
FREE 2 YEAR RADWELL WARRANTY
FREE 2 YEAR WARRANTY
Free ship DHL or EMS Matrox XMIO/12/5000A Used and **** tested
FREE SHIP Genuine Matrox DualHead2Go display ports TESTED dual vga DP
Free US Delivery | ISBN: 0756400562
Fujitsu AGP Graphics Card g450 32mb LP s26361-d1283-v333
FUJITSU G4+MILA/16/OEM S26361-D1168-V16 AGP 16MB
FUJITSU G4+MILA/16/OEM S26361-D1168-V16 AGP 16MB
FUJITSU MATROX G2+DMILA/8/OEM S26361-D1114-V8 AGP 8MB
FUJITSU MATROX G2+DMILA/8/OEM S26361-D1114-V8 AGP 8MB
FUJITSU MATROX G2MILA/8D/OE2 S26361-D1114-V80 AGP 8MB
FUJITSU MATROX G2MILA/8D/OE2 S26361-D1114-V80 AGP 8MB
FUJITSU MATROX G45+MDVA16D/OEM S26361-D1283-V17 AGP 16MB DDR
FUJITSU MATROX G45FMLDVA32DB S26361-D1283-V33 AGP 32MB
Full Height Double Matrox G550 32MB AGP G 55 MADDA 32DB & Degree B DVI Splitter Cable
Full Height Double Matrox G550 32MB AGP G 55 MADDA 32DB Card with DVI/VGA Splitter
Full Height Double Matrox G550 32MB AGP G 55 MADDA 32DB Graphics Card
Full Height Double Monitor Matrox G 55 MDDAP 32DSF G550 32MB PCI Graphics Card
FULL HEIGHT DUAL DELL 5M801 / 05M801 MATROX G550 32MB AGP GRAPHICS CARD
Full height dual display Matrox G 55 MDDAP 32dsf g550 32mb PCI Graphics Card
FULL HEIGHT DUAL DISPLAY MATROX G55MDDAP32DSF G550 32MB PCI GRAPHICS CARD
FULL HEIGHT DUAL MATROX G550 32MB AGP G55MADDA32DB & GRADE B DVI SPLITTER CABLE
FULL HEIGHT DUAL MATROX G550 32MB AGP G55MADDA32DB & GRADE B DVI SPLITTER CABLE
FULL HEIGHT DUAL MATROX G550 32MB AGP G55MADDA32DB CARD WITH DVI/VGA SPLITTER
FULL HEIGHT DUAL MATROX G550 32MB AGP G55MADDA32DB GRAPHICS CARD
Full Height Dual MonITOR MATROX G 55 MADDA 32DBF G550 32MB AGP Graphics Card
Full height dual monitor matrox G 55 mddap 32dsf g550 32mb pci graphics card
FULL HEIGHT DUAL MonITOR MATROX G55MADDA32DBF G550 32MB AGP GRAPHICS CARD
Full Sheet Labels For Dot Matrox Printer 250 8 X 12
G 45 x 2 DUAL-B Matrox ID73550
G 45 x 2 DUAL-BF Matrox ID73749
G 55 MDDAP 32DSF G550 32MB PCI SFF DUAL MATROX Graphics Card with DVI Splitter
G 55 MDDAP 32DSF G550 32MB PCI SFF DUAL MATROX Graphics Card with VGA Splitter
G 55 MDDAP 32DSF Matrox Millennium G550 LP PCI Graphics Cards ~ D ~
G 55+ MDHA 32DB Matrox 7012-03 for Logiq 7 GE Yokogawa medical systems ID39507
G+/PROA/8BI/20 MATROX 8MB AGP VIDEO CARD MGA-G100A-E PROCESSOR
G+/PROA/8BN/20 MATROX 8MB AGP VIDEO CARD MGA-G100A-E PROCESSOR WITH VGA OUTPUT
G+/PROA/8BN/5 MATROX 4MB AGP CARD MGA-G100A-E
G+/PROA/8D/HP AGP-G100A-8M 5064-3661 D5756-63501 MATROX 8MB AGP VIDEO CARD WITH
G+/PROA/8N MATROX 8MB AGP VIDEO CARD MGA-G100A-E PROCESSOR
G100A/2/OEM, MSMT55200 MATROX 790-01 REV A G100A/2/OEM G100 2M 2D
G100A/4/CPQ HEWLETT PACKARD HP MATROX 4MB AGP CARD MGA-G100A-E VIDEO WITH VGA OU
G100A/4/HP MATROX / MAXTOR 4MB AGP CARD MGA-G100A-E VIDEO WITH VGA OUTPUT
G2/MEC0A/8BN/20, G2/MECOA/8BN/20 MATROX MGA-G200 B8 8.0MB MILLENIUM G200 AGP
G2/MEC0A8B/20D MGA-G200A MATROX MILLENNIUM G200 AGP MGA-G200A-D2 VGA CARD MGA-G2
G2/MECOA 8B/20D Matrox ID73571
G2/MECOA8B/20D COMPATIBLE, MK03610 COMPATIBLE MATROX 8MB AGP VIDEO CARD
G2/MECOA8B/20D MATROX ID73571
G2+/DUALP-PL MATROX G2+/DUALP-PL G200 MULTI-MonITOR (DUAL) PCI BUS
G2+/DUALP-PL MATROX PCI G200 16MB VIDEO CARD DMS60
G2+/MILA/8/CPQ MATROX 8MB AGP VIDEO CARD WITH VGA OUTPUT
G2+/MILA/8/CPQ2 MATROX 8MB AGP VIDEO CARD WITH VGA OUTPUT
G2+/MILA/8/HP MATROX G200 AGP VIDEO CARD 8MB
G2+/MILA/8/IBM MATROX AGP GRAPHICS CARD G200 MILLENIUM 8MB
G2+/MILA/8B/20 MATROX AGP VIDEO CARD
G2+/MILA/8BF/5 MATROX 8MB AGP VIDEO CARD
G2+/MILA/8BN/20 MATROX AGP VGA CARD
G2+/MILA/8D/CPQ MATROX COMPAQ HEWLETT PACKARD HP 8MB AGP VIDEO CARD G200