{"product_id":"ge-mark-vi-power-distribution-card-is200jpdmg1adc","title":"GE Mark VI Power Distribution Card | IS200JPDMG1ADC","description":"\u003cp\u003eThe \u003cstrong\u003eGE IS200JPDMG1ADC\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eIS200JPDMG1\u003c\/strong\u003e Jumper Power Distribution Card (JPDM), operates as a dedicated hardware component for 28 VDC power bus distribution and fault feedback reporting within GE Mark VI Turbine Control Systems.\u003c\/p\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\u003eIS200JPDMG1ADC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGE \/ General Electric Company USA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eSalem, Virginia, USA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eApproximately 3 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-30 to +65 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003ePassive Power Distribution \/ Fuse Protected\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Input Voltage\u003c\/td\u003e\n\u003ctd\u003e28 VDC from external AC\/DC or DC\/DC converters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Input Current\u003c\/td\u003e\n\u003ctd\u003e35 A maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector Count\u003c\/td\u003e\n\u003ctd\u003e13 Plug Connectors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBus Configurations\u003c\/td\u003e\n\u003ctd\u003eThree distinct power buses (R, S, T) or single redundant bus via jumpers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiagnostic Interface\u003c\/td\u003e\n\u003ctd\u003eSupports optional PPDA Power Diagnostic Pack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eBackplane Bus Communication Velocity and Firmware Flash Compatibility\u003c\/h3\u003e\n\u003cp\u003eThe IS200JPDMG1ADC receives 28 VDC power inputs and distributes individual branch protection to control system racks. Operating across triple-redundant R, S, and T channels or a single jumper-configured bus, the board directs diagnostic status signals to an attached PPDA I\/O pack. Local fuse protection and voltage monitoring isolate power line faults, preventing voltage drops from degrading backplane bus communication velocity across the Mark VI control chassis. The passive bus distribution matrix ensures continuous firmware flash compatibility across successive turbine control software releases.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How does the IS200JPDMG1ADC handle power redundancy across the R, S, and T control channels?\u003c\/p\u003e\n\u003cp\u003eA: The board maintains three independent power buses for R, S, and T triple-modular redundancy (TMR) architectures. Onboard jumpers can bridge these buses into a single unified bus supplied by redundant external power converters.\u003c\/p\u003e\n\u003cp\u003eQ: How does attaching a PPDA Power Diagnostic Pack impact system hardware mapping?\u003c\/p\u003e\n\u003cp\u003eA: When a PPDA pack is mounted to the IS200JPDMG1ADC, the system addresses the assembly as two separate board entities due to the extensive feedback signals generated by the PPDA diagnostics.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eIsolate all primary 28 VDC power feeds and external converter source lines before touching terminal connections.\u003c\/li\u003e\n\u003cli\u003eSnap the IS200JPDMG1ADC securely onto the panel DIN-rail inside the control cabinet.\u003c\/li\u003e\n\u003cli\u003eFasten ground wiring to establish low-impedance path grounding for fuse surge mitigation.\u003c\/li\u003e\n\u003cli\u003eVerify that total input current across all 13 plug connectors does not exceed the 35 A maximum threshold.\u003c\/li\u003e\n\u003cli\u003eSet jumper blocks to establish either three-bus (R, S, T) operation or single-bus redundant power topology prior to energizing.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":53272395284789,"sku":"IS200JPDMG1ADC","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/IS200JPDMG1A_340215b5-ab70-49d3-b546-c95f197ed757.png?v=1786513698","url":"https:\/\/www.5gplc.com\/products\/ge-mark-vi-power-distribution-card-is200jpdmg1adc","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}