{"product_id":"f3pu20-0n-yokogawa-fa-m3-plc-power-supply-module","title":"F3PU20-0N Yokogawa FA-M3 PLC Power Supply Module","description":"\u003ch2\u003eYokogawa F3PU20-0N FA-M3 Power Supply Module\u003c\/h2\u003e\n\u003cp\u003eConfigured for stable backplane voltage distribution in FA-M3 system architectures, the \u003cstrong\u003eYokogawa F3PU20-0N\u003c\/strong\u003e (\u003cstrong\u003eF3PU20\u003c\/strong\u003e Power Supply Module) provides direct physical\/electrical execution. The unit converts wide-range AC mains input into a regulated 5 VDC system rail to power I\/O boards and processor modules plugged into FA-M3 base units.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cp\u003eThe base module hardware code designates power rating and physical build options:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eF3PU20\u003c\/strong\u003e: Base model identification for the FA-M3 system power supply unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e-0N\u003c\/strong\u003e: Standard build revision specifying 100-240 VAC line input without specialized coating options.\u003c\/li\u003e\n\u003c\/ul\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\u003eF3PU20-0N \/ F3PU20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.3 kg (0.66 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e102.0 mm x 102.0 mm x 76.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to +55 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e85 VA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage Range\u003c\/td\u003e\n\u003ctd\u003e100-240 VAC (85-264 VAC allowable, 50\/60 Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Output Voltage\u003c\/td\u003e\n\u003ctd\u003e5 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Current\u003c\/td\u003e\n\u003ctd\u003e4.3 A rated (Up to 5.0 A peak capacity)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise Immunity\u003c\/td\u003e\n\u003ctd\u003e1500 Vp-p (1 us pulse width, 25-60 Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInrush Current\u003c\/td\u003e\n\u003ctd\u003e20 A max at 120 VAC, 45 A max at 240 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003e4-20 mA HART Loop Protocol and Channel Isolation\u003c\/h3\u003e\n\u003cp\u003eThe power supply module incorporates internal isolation barriers between the high-voltage AC mains input circuit and the low-voltage 5 VDC backplane bus rail. High-frequency filtering suppression reduces internal switching noise to prevent ripple voltages from coupling into adjacent analog I\/O modules, maintaining loop signal accuracy across connected 4-20 mA field transmitters.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What action should technicians take if total 5 VDC backplane current draw exceeds 4.3 A?\u003c\/p\u003e\n\u003cp\u003eA: Calculate total module consumption across the base unit. If load requirements exceed 4.3 A, split modules across an expansion base unit utilizing a dedicated secondary power supply module.\u003c\/p\u003e\n\u003cp\u003eQ: How does the F3PU20-0N module indicate normal operating power delivery?\u003c\/p\u003e\n\u003cp\u003eA: A green LED illuminated on the front panel indicates stable 5 VDC output delivery to the backplane bus.\u003c\/p\u003e\n\u003cp\u003eQ: Does replacing the power supply module require taking the base unit offline?\u003c\/p\u003e\n\u003cp\u003eA: Yes. Power down the AC input line before unseating the module from the base unit rack to prevent arcing and internal logic damage.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eMount the power supply module onto the leftmost slot of the FA-M3 base unit (such as F3BU09-0N or F3BU13-0N), engaging the bottom hook before tightening the top retention screw to 0.8 N m torque. Connect incoming AC power lines to the dedicated terminal block, ensuring the Protective Earth (PE) terminal wires directly to the main cabinet ground bar with low-impedance copper cable. Maintain a minimum vertical clearance of 50 mm above and below the base unit to ensure adequate natural thermal convection across the module heat vents.\u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43882651320410,"sku":"F3PU20-0N","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/871..jpg?v=1787291912","url":"https:\/\/www.spareoil.com\/products\/f3pu20-0n-yokogawa-fa-m3-plc-power-supply-module","provider":"SpareOil Automation","version":"1.0","type":"link"}