{"product_id":"aepv7d-215-yokogawa-n-io-fio-dual-redundant-power-supply-bus-unit","title":"AEPV7D-215 Yokogawa N-IO FIO Dual Redundant Power Supply Bus Unit","description":"\u003ch2\u003eYokogawa AEPV7D-215 Primary Power Supply Bus Unit\u003c\/h2\u003e\n\u003cp\u003eConfigured for primary power distribution and redundant supply management in CENTUM VP and N-IO\/FIO cabinet platforms, the \u003cstrong\u003eYokogawa AEPV7D-215\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eAEPV7D\u003c\/strong\u003e Primary Power Supply Bus Unit, provides direct physical\/electrical execution. The vertical-type module receives power from two independent 220-240 VAC supply sources to guarantee uninterrupted DC power rails across system backplanes. Connecting input terminals via short cable configurations yields up to 14 distributed output channels for large-scale automation cabinets.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eSuffix Code\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eOption Specification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e-2\u003c\/td\u003e\n\u003ctd\u003e220 - 240 V AC power supply input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003eFor general cabinet mounting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003eBasic type with no explosion protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\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\u003eAEPV7D-215\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\u003e1.5 - 2.9 kg (Shipping Weight: 4.0 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e150 mm x 120 mm x 100 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-40 deg C to +85 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e220 - 240 V AC (50\/60 Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Capacity\u003c\/td\u003e\n\u003ctd\u003eUp to 14 outputs (7 per line or 14 via short cable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Input Current\u003c\/td\u003e\n\u003ctd\u003e20 A per bus unit (6 A max per port)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsulation Withstand\u003c\/td\u003e\n\u003ctd\u003e1500 V AC withstanding voltage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnclosure Rating\u003c\/td\u003e\n\u003ctd\u003eIP66 dust-tight and water-resistant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResponse Time\u003c\/td\u003e\n\u003ctd\u003eLE 500 ms\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 \u0026amp; Channel-to-Channel Isolation\u003c\/h3\u003e\n\u003cp\u003eThe AEPV7D-215 supplies dual-redundant power to field I\/O racks hosting 4-20 mA HART loop protocol modules and high-density analog processing cards. Clean internal power distribution prevents voltage ripple from disturbing low-level sensor signals, maintaining system-wide channel-to-channel isolation. Thermocouple measurement modules powered via the bus retain reference accuracy across cold junction compensation (CJC) circuits without voltage sag or ground loop interference.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How does the dual power input configuration function on the AEPV7D-215?\u003c\/p\u003e\n\u003cp\u003eA: The unit connects to two independent 220-240 VAC sources, maintaining continuous bus power output if one primary power line fails.\u003c\/p\u003e\n\u003cp\u003eQ: How can technicians expand output lines on the AEPV7D-215 bus unit?\u003c\/p\u003e\n\u003cp\u003eA: By bridging input terminals with short cable links, the hardware expands from 7 outputs per line up to a total of 14 power outputs.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eMount the AEPV7D-215 vertically into designated N-IO\/FIO cabinet slots using standard mounting fasteners. Ensure the IP66-rated housing seals properly against the cabinet frame to retain protection against dust and moisture ingress.\u003c\/p\u003e\n\u003cp\u003eWire dual independent 220-240 VAC supply lines to primary input terminals in accordance with local cabinet power codes. Connect cabinet grounding conductors directly to the dedicated earth lug on the chassis to enforce single-point earthing and mitigate transient surge risks. Maintain proper thermal clearances inside the rack to support natural convection cooling across the operating temperature range.\u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43831931142234,"sku":"AEPV7D-215","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/799._4009bdc5-253b-41fd-9c7e-1f213f10d2e4.jpg?v=1786500502","url":"https:\/\/www.spareoil.com\/products\/aepv7d-215-yokogawa-n-io-fio-dual-redundant-power-supply-bus-unit","provider":"SpareOil Automation","version":"1.0","type":"link"}