{"product_id":"6fq1517-2a-siemens-valve-positioner-new-original-stock","title":"6FQ1517-2A Siemens Valve Positioner | New \u0026 Original Stock","description":"\u003ch2\u003eSiemens 6FQ1517-2A Iskamatic AAV11-2 Valve Positioner\u003c\/h2\u003e\n\u003cp\u003eConfigured for precise valve positioning in industrial process automation systems, the \u003cstrong\u003eSiemens 6FQ1517-2A\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eAAV11-2\u003c\/strong\u003e Electro-pneumatic Valve Positioner, provides direct physical\/electrical execution.\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\u003e6FQ1517-2A (AAV11-2)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSiemens\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eGermany\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e2.5 kg to 3.0 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard Iskamatic series valve attachment footprint\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 deg C to +60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003ePassive analog current loop consumption derived from input circuit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Input\u003c\/td\u003e\n\u003ctd\u003e4-20 mA DC (Standard analog loop control signal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Pressure\u003c\/td\u003e\n\u003ctd\u003e0.2 bar to 1.0 bar (3 psi to 15 psi)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAir Supply Pressure\u003c\/td\u003e\n\u003ctd\u003e1.4 bar to 6 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eValve Compatibility\u003c\/td\u003e\n\u003ctd\u003eLinear and rotary control valve actuators\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHousing Material\u003c\/td\u003e\n\u003ctd\u003eDie-cast aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnclosure Protection\u003c\/td\u003e\n\u003ctd\u003eIP54 rating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProfinet \/ EtherNet\/IP Deterministic Networks and I\/O Density Scaling\u003c\/h3\u003e\n\u003cp\u003eThe electro-pneumatic positioner translates the analog 4-20 mA DC signal into proportional pneumatic displacement metrics. When deployed within an automated infrastructure managed via Profinet \/ EtherNet\/IP deterministic networks, the current loop command signals are distributed from centralized multi-channel analog output cards optimized for high-density I\/O scaling profiles. The mechanical transducer tracking loops interface with the system architecture by adjusting fluid output variables dynamically, ensuring execution stability without lagging backplane transmission penalties.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can the 6FQ1517-2A positioner accept digital communication protocol overlays such as HART or PROFIBUS?\u003c\/p\u003e\n\u003cp\u003eA: No. The legacy AAV11-2 \/ 6FQ1517-2A hardware platform relies strictly on analog 4-20 mA DC current loops. For digital parameter tracking and remote calibration diagnostics, the control loop must be upgraded to contemporary SIPART PS2 smart positioners.\u003c\/p\u003e\n\u003cp\u003eQ: What are the continuous instrument air supply quality requirements for this module?\u003c\/p\u003e\n\u003cp\u003eA: The pneumatic block requires a continuously clean, dry, oil-free instrument air feed inside the 1.4 bar to 6 bar window. Particulate contamination or moisture within the supply lines will cause pilot orifice blockages and zero-point calibration drift.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eActuator Mechanical Linkage:\u003c\/strong\u003e Mount the die-cast aluminum housing directly to the linear or rotary actuator yoke, ensuring that the feedback lever links to the valve stem without backlash.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePneumatic Connection Scaling:\u003c\/strong\u003e Secure all external pneumatic lines into the standard ports using appropriate thread sealant tape, ensuring supply pressure does not exceed the 6 bar maximum mechanical rating.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectrical Loop Termination:\u003c\/strong\u003e Route the 4-20 mA signal wires through the designated conduit entries and clamp them into the internal screw terminals, verifying correct polarity to prevent loop failure.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":43441535385690,"sku":"AAV11-2 6FQ1517-2A","price":90.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/225_f8b212a7-9f41-4ea8-8920-df2b36ee1a8b.jpg?v=1780368112","url":"https:\/\/www.spareoil.com\/products\/6fq1517-2a-siemens-valve-positioner-new-original-stock","provider":"SpareOil Automation","version":"1.0","type":"link"}