{"product_id":"1756-psca2-power-supply-chassis-adapter-allen-bradley","title":"1756-PSCA2 Power Supply Chassis Adapter Allen-Bradley","description":"\u003ch2\u003eAllen-Bradley 1756-PSCA2 ControlLogix Redundant Power Supply Adapter\u003c\/h2\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: Allen-Bradley | Model: \u003cstrong\u003e1756-PSCA2\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eCurrent capacity: 15A at 5.1V DC maximum output\u003c\/li\u003e\n\u003cli\u003eAdditional outputs: 4A at 3.3V DC, 2.8A at 24V DC\u003c\/li\u003e\n\u003cli\u003ePower dissipation: 25.7W at 30°C, 21.3W at 60°C\u003c\/li\u003e\n\u003cli\u003eBackplane current: 125mA at 24V operating requirement\u003c\/li\u003e\n\u003cli\u003eOperating temperature: 0°C to 60°C industrial range\u003c\/li\u003e\n\u003cli\u003eMounting position: Left side of chassis installation\u003c\/li\u003e\n\u003cli\u003eCompatible RTBs: 1756-TBSH or 1756-TBNH terminal blocks\u003c\/li\u003e\n\u003cli\u003eHazardous location: Ex nA IIC T4 Gc certification\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation \u0026amp; Configuration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMount horizontally on left side of ControlLogix chassis\u003c\/li\u003e\n\u003cli\u003eConnect using 1756-CPR2 cable with 5-inch bend radius\u003c\/li\u003e\n\u003cli\u003eCompatible with 1756-PA75R and 1756-PB75R power supplies\u003c\/li\u003e\n\u003cli\u003eRequires proper grounding according to application standards\u003c\/li\u003e\n\u003cli\u003eUse short wire lengths to minimize resistance\u003c\/li\u003e\n\u003cli\u003eFollow hazardous location installation guidelines\u003c\/li\u003e\n\u003cli\u003eEnsure minimum clearance for cable routing and connection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCritical process control systems requiring uptime\u003c\/li\u003e\n\u003cli\u003eRedundant power supply configurations\u003c\/li\u003e\n\u003cli\u003eHazardous location industrial environments\u003c\/li\u003e\n\u003cli\u003eHigh-availability automation systems\u003c\/li\u003e\n\u003cli\u003eApplications demanding continuous operation\u003c\/li\u003e\n\u003cli\u003eSystems requiring backup power reliability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What power supplies work with this adapter?\u003c\/strong\u003e\u003cbr\u003eA: It works with 1756-PA75R and 1756-PB75R redundant power supplies.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How many terminal blocks does it support?\u003c\/strong\u003e\u003cbr\u003eA: It accommodates three 1756-TBSH or 1756-TBNH RTBs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the maximum current output?\u003c\/strong\u003e\u003cbr\u003eA: It provides 15A at 5.1V DC for chassis power requirements.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Where does this adapter mount?\u003c\/strong\u003e\u003cbr\u003eA: It mounts horizontally on the left side of the ControlLogix chassis.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is this certified for hazardous locations?\u003c\/strong\u003e\u003cbr\u003eA: Yes, it has Ex nA IIC T4 Gc certification for hazardous areas.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is this product genuine Allen-Bradley?\u003c\/strong\u003e\u003cbr\u003eA: Yes, we supply only new authentic Allen-Bradley products.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is your shipping time?\u003c\/strong\u003e\u003cbr\u003eA: We ship within 5 business days via major carriers.\u003c\/p\u003e\n\u003cp\u003eContact: \u003cstrong\u003e\u003cu\u003esales@nex-auto.com\u003c\/u\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":45382300663969,"sku":"1756-PSCA2","price":300.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/5390\/3265\/files\/1756-PSCA2.jpg?v=1763371417","url":"https:\/\/www.autonexcontrol.com\/it\/products\/1756-psca2-power-supply-chassis-adapter-allen-bradley","provider":"AutoNex Controls Limited ","version":"1.0","type":"link"}