{"product_id":"honeywell-cc-pwrb01-series-c-power-supply-card","title":"Honeywell CC-PWRB01 Series C Power Supply Card","description":"\u003cp\u003eThe \u003cstrong\u003eHoneywell CC-PWRB01\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eCC-PWRB01\u003c\/strong\u003e Power Supply Card, operates as a dedicated hardware component for 24 VDC power generation and system bus distribution within Honeywell Experion PKS C300 platforms. It converts 120\/240 VAC mains input into regulated direct current to energize controller processors, backplane buses, and associated I\/O modules.\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\u003eCC-PWRB01\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\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e3 kg (shipping weight)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eStandard industrial operating range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e120\/240 VAC input; 145 watts heat dissipation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Rating\u003c\/td\u003e\n\u003ctd\u003e20 A power system capacity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRedundancy\u003c\/td\u003e\n\u003ctd\u003eDual power supply redundant architecture\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBackup Power\u003c\/td\u003e\n\u003ctd\u003e24 V backup battery assembly support\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eGalvanic Isolation \u0026amp; Power Bus Conditioning\u003c\/h3\u003e\n\u003cp\u003eThe Honeywell CC-PWRB01 incorporates internal transformer galvanic isolation barriers between the high-voltage AC utility input and the low-voltage 24 VDC output bus. The power architecture features integrated ripple filtering, over-voltage clamping, and over-current trip protection to prevent mains transients from propagating into sensitive controller logic. Designed for redundant operation, dual CC-PWRB01 units connect in a diode-ORed configuration to support seamless load sharing and power bus continuity without voltage drops or backplane disruption during a single AC feed loss.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the CC-PWRB01 power supply card support hot-swapping during system operation?\u003c\/p\u003e\n\u003cp\u003eA: Yes, in a redundant dual power supply configuration, a faulty CC-PWRB01 card can be removed and replaced under live AC power without interrupting the 24 VDC power delivery to the C300 controller rack.\u003c\/p\u003e\n\u003cp\u003eQ: How is the secondary power source maintained if primary 120\/240 VAC mains power fails?\u003c\/p\u003e\n\u003cp\u003eA: The system automatically transitions power draw to the attached 24 V backup battery assembly without switching latency, maintaining continuous operational voltage across the backplane bus.\u003c\/p\u003e\n\u003cp\u003eQ: What mechanism prevents power supply thermal overload inside closed cabinets?\u003c\/p\u003e\n\u003cp\u003eA: The module is engineered for passive heat dissipation up to 145 watts; thermal monitoring circuits flag fault diagnostics to the C300 system if internal component temperatures exceed safe operating thresholds.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eVerify that the incoming AC supply voltage matches the specified 120\/240 VAC range before connecting power leads to the power distribution assembly.\u003c\/li\u003e\n\u003cli\u003eAlign the card edge and heavy-current connectors of the CC-PWRB01 with the designated power slot card guides in the C300 rack.\u003c\/li\u003e\n\u003cli\u003eSlide the card firmly into place until the multi-pin backplane power connectors fully seat and the mechanical retention latches engage.\u003c\/li\u003e\n\u003cli\u003eEnsure the 24 V backup battery assembly connections are correctly wired with solid polarity orientation at the terminal blocks.\u003c\/li\u003e\n\u003cli\u003eConnect cabinet protective earth (PE) ground directly to the dedicated chassis grounding lug to ensure effective transient surge protection and noise immunity.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":52346390348072,"sku":"CC-PWRB01","price":315.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0827\/6266\/2184\/files\/CC-PWRB01_Cocoai.png?v=1788849922","url":"https:\/\/www.powerdcs.com\/ar\/products\/honeywell-cc-pwrb01-series-c-power-supply-card","provider":"Power DCS Parts Limited","version":"1.0","type":"link"}