詳細內容：1769-RTBN10 S7-200與WINCC的通訊方法有好多種： （1）PC/PPI電纜+PC ACCESS，通過OPC通道連接； （2）CP5611/CP5512卡+PC ACCESS，通過OPC通道連接； （3）NETLINK(德國赫優訊通訊電纜)+PC ACCESS，通過OPC通道連接； （4）CP243-1+以太網卡+PC ACCESS，通過OPC通道連接； （5）EM241+調制解調器+PC ACCESS，通過OPC通道連接； （6）EM277作為從站+SIMATIC NET,通過OPC通道連接； （7）EM277作為從站+WINAC,通過MPI通道連接； （8）編寫CPU22X的自由口協議（VB、C++、DELPHI等），通過OPC通道連接； （9）PC/MPI電纜(USB接口)+PC ACCESS，通過OPC通道連接； （10）如果有以太網接口的西門子觸摸屏，WINCC可通過觸摸屏以太網口從PLC獲取數據； （11）如果S7-200是S7-300/400的子站（不管是那種協議），WINCC可很方便從PLC獲取數據； （12）在excel/access里用高級語言與s7-200取得通訊，WINCC通過DDE方式獲取數據。 NEW Matrox MXO2 Mini Max MXO2MINIMAX/D (FACTORY SEALED) BRAND NEW Matrox MXO2 Mini Max MXO2MINIMAX/L W/ LAPTOP ADAPTER (IN STOCK!) Matrox MXO2 Mini (Thunderbolt) with Thunderbolt Cable This listing includes a 2m (6') Thunderbolt Cable! Matrox G450MMS G45X2DUAL-BF Dual Analog 64 MB RAM AGP4X/8X LFH-60 video card MATROX VIDEO CARD M9140-E512LAF LOW PROFILE/ATX PC Matrox IM-ASD/AT Matrox Imaging Im-asd/at Matrox MXO2MINIT MATROX MLSI-II-114-2 USPP MLSIII1142 MATROX MLSI-II-114-6 USPP MLSIII1146 Brand New Matrox G450x4 MMS Card w Cables Matrox M9148 LP PCIe x16 Video Card/1 Gb/M9148-E1024​LAF Matrox M9140 LP PCIe x16 Video Card/M9140-E51​2LAF/512MB NEW Matrox G450x2 MMS (FACTORY SEALED) Matrox Meteor II 752-0202 REV A METEOR2-DIG/4/​L M076900 Matrox IP 8 AT 1M Vide Card ISA Imaging Board 0382-0201 MATROX Meteor II MET-MC/4/16F 751-0301 Multi-Channel Matrox IP 8 AT 1M Vide Card ISA Imaging Board 0382-0302 Matrox Helios XCL Odyssey PCIx CameraLink Dual Base O10G5MDBCL7108​-04 Y7108-04 Matrox Digisuite LX DLX-N 845-04 & 737-0102 TESTED! BRAND NEW Matrox MXO2 Mini MXO2MINI/T WITH THUNDERBOLT TECHNOLOGY (IN STOCK!) Matrox MXO2 Mini (Thunderbolt) Matrox MC-100 Matrox MXO2 Mini w/ BOTH PCI-e and Express34 cards Matrox P-Series IRIS P300 Machine Vision Camera MO56200 Nikon NSR S204B Matrox Meteor II Multi-Channel 751-02 Rev.A PCB Board working Matrox Processor Board GPG4N/500/128/​2 925-0101 working 3 X Matrox Atlas 300GB SAS HD 3.5 Series 8J300S0088011 All 3 HDs Sold As 1 Lot Matrox Extio F1400 KVM Extender Matrox Meteor II 2 MultiChannel Y751_0301 751_0301 METEOR2-MC/4 2003 Matrox Solios GigE Frame Grabber SOL1M4GE Gigabit Ethernet Video Capture Expedited shipping available MATROX METEOR2-DIG/4/​L 752-00 REV.C PCI DIGITAL BOARD Matrox Solios eCL-B SOL6MCLBE Y7298-01 PCIe Matrox Genesis GEN/X/00/8/STD Matrox RT.X2 - Realtime HD Video Editing PCI-E Card with DVI Monitoring (RTX2) MATROX VDU Controller PCB DC6460X1-LA1 REV A Matrox Genesis GEN/X/00/8/STD Matrox 483-00 Rev. C Matrox MC-100 Dual SDI to HDMI Mini Converter for 3G/3D/HD/SD Matrox Compress HD PCIe H.264 Accelerator Card Lightning Fast H.264 Encoding Card for Professionals!