{"product_id":"ge-ds200acnag1add-connection-card","title":"GE DS200ACNAG1ADD Connection Card","description":"\u003cp\u003eThe \u003cstrong\u003eGE DS200ACNAG1ADD\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eDS200ACNA\u003c\/strong\u003e ARCNET Connection Card, operates as a dedicated hardware component for LAN communication interfacing between the LDCC main processor and the turbine control operator interface within Mark V Speedtronic systems.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eSuffix\/Code\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDS200\u003c\/td\u003e\n\u003ctd\u003eMark V Series identifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eACNA\u003c\/td\u003e\n\u003ctd\u003eARCNET Connection Card designation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eG1\u003c\/td\u003e\n\u003ctd\u003eProduct grouping \/ group 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eA\u003c\/td\u003e\n\u003ctd\u003ePrimary functional revision\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eD\u003c\/td\u003e\n\u003ctd\u003eSecondary functional revision\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eD\u003c\/td\u003e\n\u003ctd\u003eArtwork configuration revision\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eDS200ACNAG1ADD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eSystem dependent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard Mark V PCB format\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eIndustrial ambient range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eSystem backplane dependent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eI\/O Capacity\u003c\/td\u003e\n\u003ctd\u003e2 x BNC connectors, 1 x 6-pin terminal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eGE Industrial Control Characteristics\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackplane bus communication velocity:\u003c\/strong\u003e The card facilitates high-speed ARCNET LAN data exchange. This is mandatory to ensure real-time communication between the turbine control operator interface and the LDCC processor, maintaining the timing required for triple-redundant control systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfinet \/ EtherNet\/IP deterministic networks:\u003c\/strong\u003e While the board interfaces with legacy coaxial-based ARCNET, it serves as the physical layer gateway for the Mark V communication stack. This connectivity is mandatory to bridge turbine management data to the operator station.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eI\/O density scaling:\u003c\/strong\u003e The compact board design is optimized for the Mark V rack interface, providing reliable signal termination for two coaxial LAN channels (labeled A and B).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFirmware flash compatibility:\u003c\/strong\u003e The card functions as a passive\/semi-active signal interface. Verification of physical LAN cable impedance and BNC termination is mandatory to ensure that signal reflections do not disrupt the integrity of the ARCNET protocol.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Are the two on-board relays replaceable?\u003c\/p\u003e\n\u003cp\u003eA: The board utilizes two 58614-type relays for signal switching. While these are physical components, they are not intended for field-level maintenance. If relay failure occurs, the complete board should be replaced to maintain the reliability of the Speedtronic communication interface.\u003c\/p\u003e\n\u003cp\u003eQ: How do the two BNC connectors (A and B) function within the network?\u003c\/p\u003e\n\u003cp\u003eA: The BNC connectors (A and B) typically facilitate dual-path communication for redundant ARCNET LAN links. Ensuring both cables are correctly terminated and impedance-matched is mandatory to prevent packet collision and data loss on the network bus.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Secure the board using the factory-drilled mounting holes and provide proper grounding via the GND1\/GND2 points. A rigid mount is mandatory to prevent vibration-induced loosening of the coaxial BNC connections.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrounding:\u003c\/strong\u003e Verify that the ground washers are firmly seated against the rack chassis. A low-impedance connection to the main instrumentation earth is mandatory to prevent noise from inducing signal errors in the sensitive ARCNET coaxial cabling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring:\u003c\/strong\u003e Connect coaxial cables to the BNC ports and ensure proper strain relief. Maintain a minimum separation of 150 mm from high-voltage AC cables. This isolation is mandatory to protect the high-frequency communication signals from electromagnetic interference, which is critical for maintaining valid network communication.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":48077505495230,"sku":"DS200ACNAG1ADD","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/screenshot_2026-07-09_15-54-34_7d4f65f6-68da-4fb0-a8ad-9d88dca66c95.png?v=1783591433","url":"https:\/\/www.autooiltech.com\/ar\/products\/ge-ds200acnag1add-connection-card","provider":"AutoOilTech Limited","version":"1.0","type":"link"}