{"product_id":"abb-560psu01-power-supply-unit","title":"ABB 560PSU01 Power Supply Unit","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe ABB 560PSU01 is a high-performance regulated power supply unit designed for RTU560 remote terminal systems. It provides stable +5 V DC and +24 V DC outputs, ensuring reliable operation of connected subracks and communication modules. Moreover, it supports redundancy, which increases system availability in critical industrial and utility applications. The unit’s compact design allows easy integration into 560MPR03 and 560SFR02 subracks, making it ideal for distributed control and monitoring systems.\u003c\/p\u003e\n\u003ch3\u003eKey Features and Functional Highlights\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eSupplies precise +5 V DC and +24 V DC to RTU560 subracks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupports up to four communication modules (CMU) per subrack.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAllows parallel operation of two units for redundancy and automatic failover.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProvides galvanic isolation between input and output for enhanced safety.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIncludes natural convection cooling to ensure silent and reliable operation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProtects against short-circuits, over-voltage, and reverse polarity conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFeatures LED indicators and alarm signaling for quick fault identification.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWithstands input voltage interruptions up to 50 milliseconds without downtime.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInput Voltage Range:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e110–220 V DC (–20% to +15%)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Voltages:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e+5 V DC, +24 V DC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Power:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e44.3 W\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLoad Capacity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUp to 4 communication modules per subrack\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRedundancy:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eParallel operation with automatic load sharing and failover\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProtection:\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eGalvanic isolation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eShort-circuit protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInput over-voltage protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eReverse polarity protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eElectronic power limitation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCooling:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNatural convection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIndicators:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eLED output voltage status\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAlarm:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSignals output failure or module fault\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eUtility automation and power distribution monitoring systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIndustrial RTU560 systems requiring high availability and stable power.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIntegration with subracks 560MPR03 and 560SFR02.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDistributed process control and remote monitoring in critical industrial environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSupport \u0026amp; Reliability\u003c\/h3\u003e\n\u003cp\u003eThe ABB 560PSU01 is engineered for long-term reliability under industrial conditions. Routine preventive maintenance ensures stable voltage supply, and ABB-certified spare parts maximize operational lifetime.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ1: Can the 560PSU01 support multiple subracks?\u003c\/strong\u003e\u003cbr\u003eA1: Yes, each unit can support up to four communication modules per subrack, and parallel operation allows multiple units.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ2: Does it include protection features?\u003c\/strong\u003e\u003cbr\u003eA2: Absolutely. It offers galvanic isolation, short-circuit, over-voltage, and reverse polarity protections.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ3: What redundancy options are available?\u003c\/strong\u003e\u003cbr\u003eA3: Two units can operate in parallel, enabling automatic load sharing and failover in case of unit failure.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ4: What environments are suitable for this PSU?\u003c\/strong\u003e\u003cbr\u003eA4: It is suitable for industrial and utility automation requiring high availability and stable DC outputs.\u003c\/p\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":42581197520986,"sku":"560PSU01","price":258.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/4601\/3530\/files\/560PSU012.jpg?v=1763713320","url":"https:\/\/www.plcmasters.com\/products\/abb-560psu01-power-supply-unit","provider":"PLC Masters Ltd.","version":"1.0","type":"link"}