{"product_id":"siemens-6gk5791-2ac00-0aa0-industrial-automation-module-stable","title":"Siemens 6GK5791-2AC00-0AA0 Industrial Automation Module - Stable","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eUnstable power can disrupt critical industrial networks. The \u003cstrong\u003eSiemens 6GK5791-2AC00-0AA0\u003c\/strong\u003e Power Supply PS791-2AC delivers a consistent 18V DC output from a wide AC input range, ensuring reliable operation for your SCALANCE W786 system. This compact, IP65-rated unit is built for harsh environments, offering a robust solution for wireless access points and other field-deployed equipment.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eSiemens 6GK5791-2AC00-0AA0\u003c\/strong\u003e provides industrial-grade performance with the following key parameters:\u003c\/p\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type Designation\u003c\/td\u003e\n\u003ctd\u003ePower Supply PS791-2AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Power\u003c\/td\u003e\n\u003ctd\u003e10 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage (AC)\u003c\/td\u003e\n\u003ctd\u003e90 ... 240 V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupply Voltage (AC)\u003c\/td\u003e\n\u003ctd\u003e100 ... 240 V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLine Frequency\u003c\/td\u003e\n\u003ctd\u003e45 ... 65 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage (DC)\u003c\/td\u003e\n\u003ctd\u003e18 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTypical Supplied Active Power\u003c\/td\u003e\n\u003ctd\u003e14.4 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuffering Time (min, at rated output current)\u003c\/td\u003e\n\u003ctd\u003e20 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Class\u003c\/td\u003e\n\u003ctd\u003eVDE 0805, VDE 0100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Connection\u003c\/td\u003e\n\u003ctd\u003e3-pole screw-type terminal for AC power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Connection\u003c\/td\u003e\n\u003ctd\u003e4 pin connector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth\u003c\/td\u003e\n\u003ctd\u003e133 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight\u003c\/td\u003e\n\u003ctd\u003e45 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDepth\u003c\/td\u003e\n\u003ctd\u003e30 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003e0.209 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmbient Temperature (operation)\u003c\/td\u003e\n\u003ctd\u003e-40 ... +60 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Class (IP)\u003c\/td\u003e\n\u003ctd\u003eIP65\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety Standards\u003c\/td\u003e\n\u003ctd\u003eEN 60950, UL 60950-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMarine Classification (BV)\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHazardous Zone Certificate (CCC)\u003c\/td\u003e\n\u003ctd\u003eYes; GB3836.1, GB3836.8; Ex nA IIC T4 Gc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch2\u003eIndustry Applications\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eSiemens 6GK5791-2AC00-0AA0\u003c\/strong\u003e is designed specifically for use with the \u003cstrong\u003eSCALANCE W786\u003c\/strong\u003e wireless industrial Ethernet access points. Typical applications include:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFactory floor wireless networks requiring a rugged, weatherproof power source.\u003c\/li\u003e\n\u003cli\u003eOutdoor industrial automation zones where dust and water ingress must be avoided (IP65 rating).\u003c\/li\u003e\n\u003cli\u003eMarine environments certified by Bureau Veritas (BV).\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eWith its wide temperature range (-40°C to +60°C) and compliance with hazardous area standards (Ex nA IIC T4 Gc), this power supply ensures uptime even in extreme conditions.\u003c\/p\u003e\u003ch2\u003eInstallation \u0026amp; Setup Guidance\u003c\/h2\u003e\u003cp\u003eInstall the \u003cstrong\u003eSiemens 6GK5791-2AC00-0AA0\u003c\/strong\u003e in a location that allows proper ventilation. Connect the AC input via the 3-pole screw terminal (90-240 V AC, 45-65 Hz). The output uses a 4-pin connector, delivering 18V DC. Mount the unit in a position that maintains the IP65 seal. The operating manual (German\/English) is included in the scope of delivery.\u003c\/p\u003e\u003ch2\u003eSelecting Your Power Supply\u003c\/h2\u003e\u003cp\u003eBefore purchasing, verify that your application requires a 10W, 18V DC supply for a \u003cstrong\u003eSCALANCE W786\u003c\/strong\u003e access point. The \u003cstrong\u003eSiemens 6GK5791-2AC00-0AA0\u003c\/strong\u003e is a dedicated solution and should not be used with other equipment without confirmation of electrical compatibility. For bulk or OEM orders, contact PLC Source PRO (formerly ubest101) for competitive pricing and fast delivery.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default","offer_id":44415201214563,"sku":"6GK5791-2AC00-0AA0","price":219.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/8635\/0435\/files\/6AR1303-0AA01-0AA0-c1_63fd1b0c-117b-487b-982a-2d4b241e2e4f.jpg?v=1785232849","url":"https:\/\/www.plcsourcepro.com\/products\/siemens-6gk5791-2ac00-0aa0-industrial-automation-module-stable","provider":"PLC Source PRO","version":"1.0","type":"link"}