{"product_id":"qbp868677","title":"Vimar By-me Plus DIN-Rail Power Supply, for Marine Use, 12-24V AC\/DC to 29VDC 800mA, SELV","description":"\u003ch6\u003eOverview\u003c\/h6\u003e\u003cp\u003eThe Vimar VM01970 is a DIN rail power supply that converts 12 to 24 V AC or DC onboard power to a 29 V DC supply for a By-me Plus bus system.\u003c\/p\u003e\u003cp\u003eTotal output current is up to 800 mA and the unit provides separate 29 V BUS and 29 V AUX outputs, with a decoupling coil on the BUS output.\u003c\/p\u003e\u003cp\u003eIt fits in a standard electrical panel (9 modules wide on a 17.5 mm module grid) and is built for real boat conditions, including cyclic salt mist and vibration testing. Operating temperature range is -5°C to +45°C.\u003c\/p\u003e\u003ch6\u003eKey features\u003c\/h6\u003e\u003cul\u003e\n\u003cli\u003eInput power: 12 to 24 V AC (50 to 60 Hz) or 12 to 24 V DC, with SELV output\u003c\/li\u003e\n\u003cli\u003e29 V DC BUS output with decoupling coil plus a separate 29 V DC AUX output\u003c\/li\u003e\n\u003cli\u003eUp to 800 mA total output current for bus powered devices\u003c\/li\u003e\n\u003cli\u003e35 mm DIN rail mounting (TH35 \/ EN 50022) and 9 module width (9 x 17.5 mm)\u003c\/li\u003e\n\u003cli\u003eOperating temperature range: -5°C to +45°C\u003c\/li\u003e\n\u003cli\u003eTested for marine exposure including cyclic salt mist (IEC 60068-2-52) and sinusoidal vibration (IEC 60068-2-6)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eInstallation and setup\u003c\/h6\u003e\u003cp\u003eMount it on a 35 mm DIN rail inside a ventilated cabinet. Keep it in a dry location with no dripping water or spray, and leave clearance around the housing so heat can escape.\u003c\/p\u003e\u003cp\u003eFor load planning, input draw is 3.5 A at 12 V AC or 2.5 A at 12 V DC, and 2 A at 24 V AC or 1.2 A at 24 V DC. Use those values when sizing upstream wiring and circuit protection.\u003c\/p\u003e\u003ch6\u003eElectrical and system integration\u003c\/h6\u003e\u003cp\u003eThe BUS output is the 29 V feed with the built-in decoupling coil used on By-me Plus lines. AUX is a second 29 V DC output for auxiliary 29 V loads that belong on the same system.\u003c\/p\u003e\u003cp\u003eA single line should not have more than two of these power units connected.\u003c\/p\u003e\u003ch6\u003eCompatibility and fit\u003c\/h6\u003e\u003cp\u003eThis unit is for installations that need a dedicated 29 V DC supply for Vimar By-me Plus devices and related bus infrastructure. It does not replace your boat’s 12 V or 24 V distribution and should be treated as a separate supply for the automation bus inside the electrical panel.\u003c\/p\u003e\u003ch6\u003eGood match on board\u003c\/h6\u003e\u003cp\u003eIt suits boats running a centralized By-me Plus setup from a 12 V or 24 V house bank, where the power supply can live in the main electrical locker or a protected helm cabinet rather than in an exposed area.\u003c\/p\u003e","brand":"Vimar","offers":[{"title":"Default Title","offer_id":52269524877493,"sku":"QBP868677","price":709.58,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0977\/8171\/1029\/files\/1300243_qbp868677.jpg?v=1771544427","url":"https:\/\/www.qualityboatparts.com\/products\/qbp868677","provider":"Quality Boat Parts","version":"1.0","type":"link"}