{"product_id":"siemens-6sl3912-5ap34-0aa0-active-interface-module-sinamics-s120-chassis-format","title":"Siemens 6SL3912-5AP34-0AA0 | Active Interface Module | SINAMICS S120 | Chassis Format","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\n\u003cp\u003eThe \u003cspan\u003eSiemens 6SL3912-5AP34-0AA0\u003c\/span\u003e is a high-performance \u003cspan\u003eActive Interface Module (AIM)\u003c\/span\u003e designed for the \u003cspan\u003eSINAMICS S120 drive system\u003c\/span\u003e within the \u003cspan\u003eChassis-format\u003c\/span\u003e range. It serves as an essential component for the \u003cspan\u003eActive Line Module (ALM)\u003c\/span\u003e, enabling energy regeneration and providing a clean power interface between the drive system and the power grid. This module works to reduce harmonic distortion, enhance power quality, and allow regenerative braking, ensuring optimal performance in demanding industrial applications.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eModel\u003c\/span\u003e: \u003cspan\u003eSiemens 6SL3912-5AP34-0AA0\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: Active Interface Module (AIM) for \u003cspan\u003eSINAMICS S120\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eFunction\u003c\/span\u003e: Works with the \u003cspan\u003eActive Line Module (ALM)\u003c\/span\u003e for regenerative braking, harmonic filtering, and energy return to the power grid.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCooling\u003c\/span\u003e: Requires external fans or cabinet ventilation for optimal cooling.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003ePower Ratings\u003c\/span\u003e: Rated for \u003cspan\u003e400 kW\u003c\/span\u003e typical power at \u003cspan\u003e400 V\u003c\/span\u003e with a rated current of \u003cspan\u003e605 A\u003c\/span\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eProtection\u003c\/span\u003e: Features \u003cspan\u003eharmonic suppression\u003c\/span\u003e, \u003cspan\u003epre-charging circuits\u003c\/span\u003e, and \u003cspan\u003edamping resistors\u003c\/span\u003e for high-efficiency operation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eInput Voltage\u003c\/span\u003e: Supports \u003cspan\u003e3-phase 380–480V AC\u003c\/span\u003e input.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eDegree of Protection\u003c\/span\u003e: \u003cspan\u003eIP00\u003c\/span\u003e (suitable for installation within electrical cabinets).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\" width=\"NaN\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003e\u003cspan\u003eParameter\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eInput Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan\u003e3-Phase 380–480V AC\u003c\/span\u003e (±10%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eLine Frequency\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e47 Hz to 63 Hz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eRated Power\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan\u003e400 kW\u003c\/span\u003e (Typical at 400V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eRated Current (I_n)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e605 A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eDC Link Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003eControlled by ALM, typically \u003cspan\u003e600V DC to 720V DC\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eHarmonic Suppression\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003eReduces \u003cspan\u003eTotal Harmonic Distortion (THD)\u003c\/span\u003e to \u003cspan\u003e\u0026lt; 3%\u003c\/span\u003e, exceeding \u003cspan\u003eIEEE 519\u003c\/span\u003e standards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePre-charging Circuit\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003eIntegrated resistors and contactors for safe \u003cspan\u003eDC link capacitor charging\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eDamping\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003eBuilt-in resistors to dampen oscillations between line filter and power grid\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCooling Method\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan\u003eInternal air cooling\u003c\/span\u003e (requires external fans or cabinet ventilation)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eDegree of Protection\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan\u003eIP00\u003c\/span\u003e (designed for installation in electrical cabinets)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eMechanical Specifications\u003c\/h4\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\" width=\"NaN\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003e\u003cspan\u003eParameter\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eFrame Size\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eFrame J\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eDimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1485 mm (Height) x 310 mm (Width) x 545 mm (Depth)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e190 kg (419 lbs)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eSystem Functions\u003c\/h4\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eRegenerative Braking\u003c\/span\u003e: The AIM enables the drive to return braking energy to the power grid, reducing energy consumption and operational costs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eVoltage Stability\u003c\/span\u003e: Ensures a constant \u003cspan\u003eDC link voltage\u003c\/span\u003e even in fluctuating input line conditions, enhancing overall system stability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eClean Power Interface\u003c\/span\u003e: Actively shapes the input current to a \u003cspan\u003esinusoidal wave\u003c\/span\u003e, eliminating harmful interference to sensitive equipment and ensuring grid compatibility.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eInstallation \u0026amp; Connection\u003c\/h4\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eLine Side\u003c\/span\u003e: Connect to the power supply using a \u003cspan\u003emain switch\u003c\/span\u003e and \u003cspan\u003efuses\u003c\/span\u003e (or \u003cspan\u003ecircuit breaker\u003c\/span\u003e).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eLoad Side\u003c\/span\u003e: Directly connects to the \u003cspan\u003eActive Line Module (ALM)\u003c\/span\u003e, such as \u003cspan\u003e6SL3330\u003c\/span\u003e series.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eDRIVE-CLiQ\u003c\/span\u003e: Monitored by the \u003cspan\u003eActive Line Module (ALM)\u003c\/span\u003e, which communicates with the \u003cspan\u003eCU320-2 Control Unit\u003c\/span\u003e via the \u003cspan\u003eDRIVE-CLiQ\u003c\/span\u003e digital interface.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eEnvironmental Specifications\u003c\/h4\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\" width=\"NaN\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003e\u003cspan\u003eParameter\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan\u003e0°C to +40°C\u003c\/span\u003e (up to \u003cspan\u003e+55°C\u003c\/span\u003e with power derating)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eRelative Humidity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan\u003e\u0026lt; 95%\u003c\/span\u003e (non-condensing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eInstallation Altitude\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to \u003cspan\u003e1000 meters\u003c\/span\u003e above sea level without derating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eApplications\u003c\/h4\u003e\n\u003cp\u003eThe \u003cspan\u003e6SL3912-5AP34-0AA0\u003c\/span\u003e Active Interface Module is designed for use in high-power industrial systems, where regenerative braking and harmonic suppression are critical. Common applications include:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eLarge Pumps and Fans\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCompressors\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMotion Control Systems\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003ePaper and Steel Mills\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eComplex Industrial Automation\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eFrequently Asked Questions (FAQ)\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eQ1: What is the role of the 6SL3912-5AP34-0AA0 module in the SINAMICS S120 system?\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eThe \u003cspan\u003e6SL3912-5AP34-0AA0\u003c\/span\u003e is a critical \u003cspan\u003eActive Interface Module (AIM)\u003c\/span\u003e that works with the \u003cspan\u003eActive Line Module (ALM)\u003c\/span\u003e to ensure efficient energy regeneration, harmonic suppression, and a clean power interface for the drive system.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eQ2: Can the 6SL3912-5AP34-0AA0 module be used without an Active Line Module?\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eNo, the \u003cspan\u003eAIM\u003c\/span\u003e is designed to work exclusively in conjunction with an \u003cspan\u003eActive Line Module (ALM)\u003c\/span\u003e, enabling energy regeneration and smooth system operation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eQ3: What is the maximum altitude for installing the 6SL3912-5AP34-0AA0 module?\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eThe \u003cspan\u003e6SL3912-5AP34-0AA0\u003c\/span\u003e module can be installed at altitudes up to \u003cspan\u003e1000 meters\u003c\/span\u003e above sea level without derating. For higher altitudes, derating may be necessary.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eQ4: What are the cooling requirements for the 6SL3912-5AP34-0AA0?\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eThe \u003cspan\u003e6SL3912-5AP34-0AA0\u003c\/span\u003e requires \u003cspan\u003eexternal cooling\u003c\/span\u003e through fans or ventilation systems, as it uses \u003cspan\u003einternal air cooling\u003c\/span\u003e to maintain optimal operating conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":44092568961123,"sku":"6SL3912-5AP34-0AA0","price":320.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/2775\/3315\/files\/6SL3912-5AP34-0AA0-2.jpg?v=1774946598","url":"https:\/\/precisemodule.com\/products\/siemens-6sl3912-5ap34-0aa0-active-interface-module-sinamics-s120-chassis-format","provider":"Precise Module Ltd.","version":"1.0","type":"link"}