{"product_id":"westinghouse-8557a97h12-control-cabinet-air-conditioning-units","title":"Westinghouse 8557A97H12 Control Cabinet Air Conditioning Units","description":"\u003cp\u003eThe \u003cstrong\u003eWestinghouse 8557A97H12\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e8557A97H12\u003c\/strong\u003e Air Conditioner, operates as a dedicated hardware component for enclosure thermal management within Westinghouse Distributed Process Family (WDPF) networks. It provides active heat dissipation for system control cabinets housing process IO and processor modules. Thermal exchange prevents localized heat buildup to preserve component operational thresholds across continuous process runs. Connection, configuration, and structural interface requirements must align with the baseline cabinet enclosure schedule.\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\u003e8557A97H12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eWestinghouse\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Family\u003c\/td\u003e\n\u003ctd\u003eWDPF (Westinghouse Distributed Process Family)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling Capacity\u003c\/td\u003e\n\u003ctd\u003e10,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eWithout Rain Hood\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eCabinet Air Conditioning Unit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Type\u003c\/td\u003e\n\u003ctd\u003eInternal\/External Cabinet Mounting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eChannel Isolation and Thermal Execution Profiles\u003c\/h3\u003e\n\u003cp\u003eOperating within the WDPF DCS framework, thermal control components maintain electrical isolation between structural cooling loops and sensitive system backplane electronics. Integrated compressor and fan circuits dissipate up to 10,000 BTU per hour to preserve specified internal enclosure ambient conditions under full I\/O card density loads. Mechanical mounting directly integrates with cabinet housing panels to protect continuous signal processing paths from ambient thermal overload and internal heat accumulation.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What rain hood configuration applies to model 8557A97H12?\u003c\/p\u003e\n\u003cp\u003eA: Model 8557A97H12 is supplied without a rain hood (\"wo Rain Hood\") and is designed for internal plant environment enclosures or protected cabinet structures.\u003c\/p\u003e\n\u003cp\u003eQ: How does this cooling assembly interact with the overall WDPF system backplane?\u003c\/p\u003e\n\u003cp\u003eA: The air conditioning unit functions as an external environmental auxiliary unit. It provides active cabinet cooling without direct electrical contact with the backplane communication bus or logic I\/O signals.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eVerify panel cutout dimensions and structural load limits prior to mounting the 10,000 BTU unit onto the WDPF enclosure frame.\u003c\/li\u003e\n\u003cli\u003eEnsure continuous gasket seal integrity around the mounting perimeter to maintain cabinet ingress protection ratings.\u003c\/li\u003e\n\u003cli\u003eRoute main AC supply power wiring through separate dedicated conduits away from low-level analog signal cables to mitigate electromagnetic interference.\u003c\/li\u003e\n\u003cli\u003eEstablish solid chassis ground connection following local electrical safety code specifications.\u003c\/li\u003e\n\u003cli\u003eInspect condensate drain path to verify unhindered gravity runoff away from active electronic hardware assemblies.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Westinghouse","offers":[{"title":"Default Title","offer_id":45515703976051,"sku":"8557A97H12","price":233.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/9690A38G53_Cocoai_cc5f0cde-6aeb-401c-b480-1183e0423204.jpg?v=1789699814","url":"https:\/\/www.dcssupplier.com\/products\/westinghouse-8557a97h12-control-cabinet-air-conditioning-units","provider":"DcsSupplier Limited","version":"1.0","type":"link"}