{"product_id":"abb-560cmu04-remote-terminal-unit","title":"ABB 560CMU04 Remote Terminal Unit","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eABB 560CMU04\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a high-performance Central Module Unit (CMU) that serves as the \"brain\" of the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eRTU560 remote terminal platform\u003c\/strong\u003e. Engineered to be the primary processing and communication hub, it manages the complex interactions between field-level devices and high-level SCADA systems. \u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProcessor:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e32-bit industrial-grade CPU\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMemory:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHigh-capacity RAM and integrated flash storage\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEthernet Ports:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e2 x 10\/100BaseT (standard RJ45)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSerial Ports:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e4 x RS-232 \/ RS-485 (configurable)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e-25 °C to +70 °C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStorage Temperature:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e-40 °C to +85 °C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e14 cm x 20 cm x 5 cm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0.2 kg\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCentralized Logic Execution:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eActs as the main controller for the RTU560, executing programmable logic and managing the data flow for the entire rack.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMulti-Protocol Gateway:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSeamlessly translates between various communication standards, including modern Ethernet-based protocols and legacy serial RS-232\/485 standards.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAdvanced Cybersecurity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBuilt-in encryption and authentication mechanisms protect operational data from unauthorized access, ensuring compliance with modern utility security standards.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eExtreme Temperature Resilience:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRated to operate between\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e-25 °C and +70 °C\u003c\/strong\u003e, making it suitable for unconditioned outdoor enclosures in harsh climates.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModular Scalability:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEasily integrates into the RTU560 backplane, allowing users to expand I\/O capacity or add redundant communication paths as system requirements evolve.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRemote Management:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSupports full remote configuration and diagnostics, significantly reducing the need for on-site maintenance in geographically dispersed substation networks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":44910288437363,"sku":"560CMU04","price":233.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/screenshot_2026-04-30_17-33-49_fcda10f6-f2ba-4abb-a7ff-bc1a48f1b2f3.png?v=1777541787","url":"https:\/\/www.dcssupplier.com\/products\/abb-560cmu04-remote-terminal-unit","provider":"DcsSupplier Limited","version":"1.0","type":"link"}