{"product_id":"sd853-3bse088188r1-abb-power-supply-unit-s800-i-o","title":"SD853 3BSE088188R1 ABB Power Supply Unit S800 I\/O","description":"\u003cp\u003eConfigured for SELV and PELV control power distribution in S800 I\/O architectures, the \u003cstrong\u003eABB SD853 3BSE088188R1\u003c\/strong\u003e (\u003cstrong\u003eSD853 3BSE088188R1\u003c\/strong\u003e Power Supply Unit) provides direct physical\/electrical execution.\u003c\/p\u003e\n\u003ch3\u003eTopology \u0026amp; Power Architecture\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Characteristics\u003c\/strong\u003e: Accepts single-phase universal supply ranges of 100 to 240 VAC (50 to 60 Hz +\/- 6%) or 110 to 150 VDC.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Capabilities\u003c\/strong\u003e: Delivers a regulated 24 VDC output (adjustable from 24 to 28 VDC) rated at 10 A continuous output current (240 W total power) with 20% output power reserves.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConversion Efficiency\u003c\/strong\u003e: Features active Power Factor Correction (PFC) yielding an efficiency of 93.6% at 120 VAC and 95.2% at 230 VAC input loads.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cfigure\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\u003eSD853 3BSE088188R1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eABB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eSWEDEN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003ePower Supply Unit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eS800 I\/O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage Range\u003c\/td\u003e\n\u003ctd\u003e100-240 VAC \/ 110-150 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMains Frequency\u003c\/td\u003e\n\u003ctd\u003e50 - 60 Hz +\/- 6%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Output Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC (24-28 VDC adjustable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Output Current\u003c\/td\u003e\n\u003ctd\u003e10 A (Max 12 A peak overload)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Power\u003c\/td\u003e\n\u003ctd\u003e240 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficiency\u003c\/td\u003e\n\u003ctd\u003e93.6% @ 120 VAC \/ 95.2% @ 230 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeat Dissipation\u003c\/td\u003e\n\u003ctd\u003e16.4 W @ 120 VAC \/ 12.1 W @ 230 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Regulation\u003c\/td\u003e\n\u003ctd\u003eMax 50 mV (0 to 12 A load range)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOvervoltage Protection\u003c\/td\u003e\n\u003ctd\u003eMax 32 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExternal Fuse Recommendation\u003c\/td\u003e\n\u003ctd\u003e10-20 A primary fuse\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eUp to 70 deg C max ambient\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHazardous Location Ratings\u003c\/td\u003e\n\u003ctd\u003eClass I Div 2, IECEx Zone 2, ATEX Zone 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003e1.16 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhysical Dimensions\u003c\/td\u003e\n\u003ctd\u003e39 mm width (8.1 x 13.1 x 12.9 cm shipping package)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eSystem Execution \u0026amp; Network Reliability\u003c\/h3\u003e\n\u003cp\u003eThe primary conversion stage maintains tight bus stability through low output ripple regulation under varying dynamic system load shifts. Integrated electronic inrush current suppression prevents nuisance upstream tripping during initial energized boot states. Hardware flash compatibility across connected automation nodes remains fully sustained via uniform 24 VDC delivery, ensuring uninterrupted backplane bus communication velocity Licences across expansion racks.\u003c\/p\u003e\n\u003ch3\u003eStandard Package Manifest\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x ABB SD853 3BSE088188R1 Power Supply Module\u003c\/li\u003e\n\u003cli\u003e1 x Installation and Safety Instruction Leaflet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eField Mounting \u0026amp; Wiring Directives\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDIN-Rail Assembly\u003c\/strong\u003e: Secure the compact 39 mm housing onto standard 35 mm DIN rails, ensuring vertical airflow clearance for passive thermal convection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Source Wiring\u003c\/strong\u003e: Connect the single-phase AC or DC input power through an external 10 to 20 A protective fuse onto primary screw terminals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eParallel Balancing\u003c\/strong\u003e: Connect multiple SD853 units in parallel configuration to activate passive current sharing for redundant power topologies.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStatus Monitoring\u003c\/strong\u003e: Wire the internal dry-contact DC-OK relay output back to supervisory PLC or DCS digital inputs for real-time voltage monitoring.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Questions \u0026amp; Answers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eWhat primary input voltage ranges are supported by this power supply unit?\u003c\/p\u003e\n\u003cp\u003eThe module accepts broad single-phase inputs ranging from 100 to 240 VAC (50 to 60 Hz) or 110 to 150 VDC.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat are the nominal output voltage and current capacities of the SD853?\u003c\/p\u003e\n\u003cp\u003eThe unit provides a nominal 24 VDC output (adjustable 24 to 28 VDC) rated at 10 A continuous current and 240 W output power.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat hazardous location compliance ratings does this hardware hold?\u003c\/p\u003e\n\u003cp\u003eThe module is certified for installation in hazardous areas under Class I Div 2, IECEx Zone 2, and ATEX Zone 2 standard specifications.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHow does the unit facilitate parallel operation for redundant configurations?\u003c\/p\u003e\n\u003cp\u003eBuilt-in load sharing features allow parallel connection of multiple units to balance system output currents in redundant setups.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat type of local status supervision is built into the module hardware?\u003c\/p\u003e\n\u003cp\u003eAn integrated DC-OK relay contact provides isolated physical switching for remote PLC monitoring of 24 VDC output health.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat is the thermal power loss generated under nominal operating loads?\u003c\/p\u003e\n\u003cp\u003eInternal heat dissipation is limited to 16.4 W at 120 VAC input and drops down to 12.1 W when operating at 230 VAC input.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat primary circuit protection is recommended prior to energizing the unit?\u003c\/p\u003e\n\u003cp\u003eAn external primary fuse rated between 10 A and 20 A must be installed on the supply input lines for line protection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHow does the power supply handle transient high-current overloads?\u003c\/p\u003e\n\u003cp\u003eThe unit incorporates a 20% output power reserve and high overload peak capabilities designed to break downstream branch circuit fuses cleanly.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":46021053120685,"sku":"SD853 3BSE088188R1","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/abb_sd8533bse088188r1.jpg?v=1787400193","url":"https:\/\/www.maxwellplc.com\/products\/sd853-3bse088188r1-abb-power-supply-unit-s800-i-o","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}