{"product_id":"honeywell-8u-pwsp05-series-8-power-supply-module","title":"Honeywell 8U-PWSP05 Series 8 Power Supply Module","description":"\u003cp\u003eConfigured for 24 VDC system power generation and distribution in Experion PKS Series 8 platforms, the \u003cstrong\u003eHoneywell 8U-PWSP05\u003c\/strong\u003e (\u003cstrong\u003e8U-PWSP05\u003c\/strong\u003e Power Supply Module) provides direct physical\/electrical execution.\u003c\/p\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\u003e8U-PWSP05\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eHoneywell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 deg C to 70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003ePower supply output rated at 20 A at 24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003ePower Supply Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage Range\u003c\/td\u003e\n\u003ctd\u003e85-264 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd\u003e22.5-29.5 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Current\u003c\/td\u003e\n\u003ctd\u003e0-20 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficiency @ 120V AC\u003c\/td\u003e\n\u003ctd\u003e91.0%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficiency @ 230V AC\u003c\/td\u003e\n\u003ctd\u003e91.0%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Factor\u003c\/td\u003e\n\u003ctd\u003e0.99 (@ 120 VAC \/ 230 VAC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHoldup Time\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;13 ms (@ 120 VAC \/ 230 VAC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermal Limits\u003c\/td\u003e\n\u003ctd\u003eMaximum rate of change 1 deg C\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProcess Loop Power Management and Channel Isolation\u003c\/h3\u003e\n\u003cp\u003eThe Honeywell 8U-PWSP05 converts incoming wide-range AC power into a regulated 22.5-29.5 VDC bus to power field instruments operating on 4-20 mA HART loop protocol configurations. Built-in primary-to-secondary galvanic isolation prevents high-voltage grid transients from entering the Series 8 control plane or field instrumentation loops. The internal architecture provides automatic channel-to-channel isolation and output protection features, including active overcurrent and overvoltage clamps. A holdup time greater than 13 ms maintains stable 24 VDC rails across power dip events without disrupting transmitter signal conditioning or output driver execution.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What input AC voltage range can the 8U-PWSP05 module accept?\u003c\/p\u003e\n\u003cp\u003eA: The module operates across a universal input supply range from 85 to 264 VAC without manual tap or jumper changes.\u003c\/p\u003e\n\u003cp\u003eQ: How does the 8U-PWSP05 handle transient utility power interruptions?\u003c\/p\u003e\n\u003cp\u003eA: Internal storage capacitors provide a holdup time exceeding 13 ms at both 120 VAC and 230 VAC inputs to keep the 24 VDC output bus stabilized during brief mains drops.\u003c\/p\u003e\n\u003cp\u003eQ: What environmental thermal change rate limit applies to the module enclosure?\u003c\/p\u003e\n\u003cp\u003eA: The module specifies a maximum ambient temperature rate of change limit of 1 deg C\/min within its 0 deg C to 70 deg C operating window.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eConfirm that main AC power sources are isolated and locked out before wiring primary terminals.\u003c\/li\u003e\n\u003cli\u003eAlign the module card edges with the card guide rails of the designated Series 8 power assembly slot.\u003c\/li\u003e\n\u003cli\u003ePush the module securely into position until the rear interface terminals fully seat into the backplane connectors.\u003c\/li\u003e\n\u003cli\u003eFasten top and bottom module retaining screws to secure mechanical locking and chassis ground contact.\u003c\/li\u003e\n\u003cli\u003eConnect input wiring (85-264 VAC) adhering to line, neutral, and earth terminal assignments, ensuring the protective earth lead connects to the main ground bus using short, low-impedance grounding straps.\u003c\/li\u003e\n\u003cli\u003eCheck output voltage adjustment settings (22.5-29.5 VDC) prior to energizing connected field loops and I\/O channels\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":52321533362472,"sku":"8U-PWSP05","price":315.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0827\/6266\/2184\/files\/8C-PAIH5151454352-1751_ac5e63e5-88c4-4f17-8b9a-9873b27f3f47.png?v=1788417911","url":"https:\/\/www.powerdcs.com\/ar\/products\/honeywell-8u-pwsp05-series-8-power-supply-module","provider":"Power DCS Parts Limited","version":"1.0","type":"link"}