{"product_id":"ds200shvmg1afe-ge-scr-interface-board-ex2000-mark-v-series","title":"DS200SHVMG1AFE GE SCR Interface Board | EX2000 \u0026 Mark V Series","description":"\u003ch3\u003eEngineering Overview: The \u003cspan style=\"color: #d32f2f;\"\u003e\u003cstrong\u003eDS200SHVMG1AFE\u003c\/strong\u003e\u003c\/span\u003e Interface Module\u003c\/h3\u003e\n\u003cp\u003eThe \u003cspan style=\"color: #d32f2f;\"\u003e\u003cstrong\u003eDS200SHVMG1AFE\u003c\/strong\u003e\u003c\/span\u003e serves as the critical bridge for high-voltage SCR M-Frame drive assemblies. Designed for seamless integration within \u003cstrong\u003eGE EX2000\u003c\/strong\u003e and \u003cstrong\u003eMark V\u003c\/strong\u003e excitation control systems, this interface board facilitates high-fidelity communication between the SCR bridge, the PCCA Power Connect Card, and the SDCI\/DCFB Power Supply boards. Its sophisticated architecture ensures accurate digital signal translation, essential for maintaining stable turbine and drive operation.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Performance Specs\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eModel ID:\u003c\/strong\u003e \u003cspan style=\"color: #d32f2f;\"\u003e\u003cstrong\u003eDS200SHVMG1AFE\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSystem Compatibility:\u003c\/strong\u003e EX2000 Series \u0026amp; Mark V Control Systems\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSignal Input:\u003c\/strong\u003e -500 mV to +500 mV (Shunt signals)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSignal Output:\u003c\/strong\u003e 0 to 500 kHz (Differential Frequency)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePower Requirements:\u003c\/strong\u003e 28V DC supply\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAttenuation:\u003c\/strong\u003e User-configurable 10:1 (Jumper-selectable)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eThermal Range:\u003c\/strong\u003e -30°C to +65°C\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePhysical Interface:\u003c\/strong\u003e DIN-rail mounting; 15.9 cm x 17.8 cm form factor\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eProtection:\u003c\/strong\u003e Industrial-grade PCB conformal coating\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Architectural Features\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eVCO Isolation:\u003c\/strong\u003e Floating shunt isolator circuits convert bridge voltages to digital frequency outputs without ground loop risks.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePrecision Attenuation:\u003c\/strong\u003e Features 17 configurable jumpers for precise scaling of AC line current and DC bridge voltages.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDynamic Range:\u003c\/strong\u003e Supports AC line voltage bypass configurations (240–600V) and inclusion modes (601–1000V).\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eReliability:\u003c\/strong\u003e Engineered for high-voltage environments with integrated transient protection diodes and resistors.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eGlobal PLC Spare HUB Insight\u003c\/h3\u003e\n\u003cp\u003eGlobal PLC Spare HUB identifies the \u003cspan style=\"color: #d32f2f;\"\u003e\u003cstrong\u003eDS200SHVMG1AFE\u003c\/strong\u003e\u003c\/span\u003e as a vital component for legacy system longevity. According to our engineering analysis, this module is highly recommended for turbine sites requiring precise armature current feedback. It excels in applications involving heavy-duty steam and gas turbine exciters where signal purity directly impacts control loop response times.\u003c\/p\u003e\n\n\u003ch3\u003eDiagnostic \u0026amp; Maintenance Capabilities\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSignal Validation:\u003c\/strong\u003e On-board test points allow for real-time monitoring of frequency output relative to shunt input levels.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eJumpers Management:\u003c\/strong\u003e Simplified 10:1 CT attenuation configuration permits rapid adaptation to varying current transformer secondary outputs (up to 144 mA).\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOperational Safety:\u003c\/strong\u003e Features clear voltage-limiting components; always verify capacitor discharge prior to hardware handling.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eShipping, Warranty \u0026amp; Support\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eExpedited Logistics:\u003c\/strong\u003e Worldwide shipping via FedEx, UPS, and DHL.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eProcessing Speed:\u003c\/strong\u003e Orders dispatched within 24–48 hours.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eQuality Assurance:\u003c\/strong\u003e Backed by a full 12-month performance warranty.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eStatic Protection:\u003c\/strong\u003e Shipped in specialized anti-static industrial packaging.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eProfessional FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the primary indicator of a potential board malfunction?\u003c\/strong\u003e\u003cbr\u003e\nA: Unexpected frequency output spikes or total loss of signal feedback to the DCFB card often suggest a failure in the floating shunt isolator circuit.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: When should I bypass the AC line current attenuation?\u003c\/strong\u003e\u003cbr\u003e\nA: Bypass is necessary only when the main ACCT secondary current is below the 144 mA threshold; exceeding this without attenuation can damage internal burden resistors.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: How do I correctly configure jumpers for 601–1000V AC lines?\u003c\/strong\u003e\u003cbr\u003e\nA: You must ensure the line voltage attenuator jumpers are in the 'include' position; verify these settings against your specific exciter field rating documentation before commissioning.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Is this board compatible with earlier versions of the SHVM series?\u003c\/strong\u003e\u003cbr\u003e\nA: Yes, this model supports backwards compatibility for the initial two revisions; however, always consult the manual for specific jumper mapping differences.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Selection Guide: How do I match this board to my specific application?\u003c\/strong\u003e\u003cbr\u003e\nA: Verify your system's excitation field rating and transformer secondary output first. Choose this board if your drive requires high-frequency digital conversion to interface between an SCR bridge and a modern PLC control layer.\u003c\/p\u003e","brand":"GE","offers":[{"title":"Default Title","offer_id":45186974154934,"sku":"DS200SHVMG1AFE","price":298.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/DS200SHVMG1AFE.jpg?v=1781506104","url":"https:\/\/www.plcsparehub.com\/products\/ds200shvmg1afe-ge-scr-interface-board-ex2000-mark-v-series","provider":"Global PLC Spare Hub","version":"1.0","type":"link"}