{"product_id":"power-supply-unit-honeywell-fc-psu-uni2450u-1","title":"Power Supply Unit Honeywell FC-PSU-UNI2450U","description":"\u003ch3\u003eTechnical Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eFC-PSU-UNI2450U\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ehigh-capacity, industrial-grade power supply unit\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003edesigned for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eHoneywell Safety Manager\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003esystem. This universal PSU converts\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAC mains voltage\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003einto a stable\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e25 Vdc or 28 Vdc output\u003c\/strong\u003e, supplying reliable power to\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003esafety processors\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eI\/O modules\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eEngineered for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eprocess continuity\u003c\/strong\u003e, it features\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003edual overvoltage protection\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100 ms hold-up time\u003c\/strong\u003e, ensuring momentary power fluctuations do not trigger unnecessary safety system trips.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eFC-PSU-UNI2450U\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquipment Type\u003c\/td\u003e\n\u003ctd\u003eUniversal Power Supply Unit (PSU)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage Range\u003c\/td\u003e\n\u003ctd\u003e110–240 Vac (wide-range)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLine Frequency\u003c\/td\u003e\n\u003ctd\u003e47–63 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficiency\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;87% at 230 Vac\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNo-Load Consumption\u003c\/td\u003e\n\u003ctd\u003e13 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInrush Current\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 15 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Output\u003c\/td\u003e\n\u003ctd\u003e25 Vdc (default) or 28 Vdc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Stability\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 40 mVpp ripple and noise\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBackup Performance\u003c\/td\u003e\n\u003ctd\u003e100 ms hold-up time at maximum load\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e–5°C to +70°C (23°F to +158°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhysical Weight\u003c\/td\u003e\n\u003ctd\u003e5.7 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eOperational Reliability and Protection\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eFC-PSU-UNI2450U\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis built for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ehigh-availability SIS applications\u003c\/strong\u003e, such as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eEmergency Shutdown (ESD)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eFire \u0026amp; Gas (F\u0026amp;G)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003esystems. Its design includes:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDual-layer overvoltage protection\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor downstream electronics\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWide operating temperature range\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor industrial cabinet environments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCID2 certification\u003c\/strong\u003e, making it suitable for installation in\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ehazardous locations\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh hold-up time (100 ms)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto ride through brief power dips\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThese features ensure\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003econtinuous, safe power delivery\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eunder demanding industrial conditions.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How does the FC-PSU-UNI2450U handle brief power interruptions?\u003c\/strong\u003e\u003cbr\u003eA: The unit has\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ehigh-capacity internal capacitors\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eproviding a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100 ms hold-up\u003c\/strong\u003e, allowing the system to maintain power and continue executing safety logic during short voltage dips.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is this power supply suitable for hazardous locations?\u003c\/strong\u003e\u003cbr\u003eA: Yes, the FC-PSU-UNI2450U is\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCID2 (Class I Division 2) certified\u003c\/strong\u003e, making it safe for installation in areas with\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eflammable gases or vapors under abnormal conditions\u003c\/strong\u003e.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":48746717905148,"sku":"FC-PSU-UNI2450U","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/FC-PSU-UNI2450U1_ae12a8bb-6c70-487c-988c-046560ac301c.jpg?v=1773730448","url":"https:\/\/www.electronicplc.com\/products\/power-supply-unit-honeywell-fc-psu-uni2450u-1","provider":"Electronic PLC","version":"1.0","type":"link"}