{"product_id":"redundancy-control-module-honeywell-620-0059-rcm","title":"Redundancy Control Module | Honeywell 620-0059 RCM","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eHoneywell 620-0059 is the Redundancy Control Module (RCM) used in IPC 620-25 and 620-35 systems. It enables dual-processor redundancy by providing the data link and synchronization between primary and standby controllers.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specs\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eType: Redundancy Control Module (RCM)\u003c\/li\u003e\n\u003cli\u003eCompatible processors: IPC 620-25 and 620-35\u003c\/li\u003e\n\u003cli\u003eFunction: Synchronizes and links redundant processor pair\u003c\/li\u003e\n\u003cli\u003eData cable: Up to approximately 50 ft\u003c\/li\u003e\n\u003cli\u003ePower: 5 V DC from rack (typical 300 mA)\u003c\/li\u003e\n\u003cli\u003eSystem: Honeywell IPC 620 redundancy architecture\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEnables hot-standby processor redundancy\u003c\/li\u003e\n\u003cli\u003eSeamless data exchange between primary and backup\u003c\/li\u003e\n\u003cli\u003eSupports high-availability control configurations\u003c\/li\u003e\n\u003cli\u003eSimple integration into dual-PLC setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePurpose?\u003c\/strong\u003e Processor redundancy control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible with?\u003c\/strong\u003e IPC 620-25 \/ 620-35.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLink?\u003c\/strong\u003e Dedicated data cable between RCMs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Guide\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eInstall one RCM in each of the two identical processor chassis.\u003c\/li\u003e\n\u003cli\u003eConnect the redundancy data cable between the two RCMs.\u003c\/li\u003e\n\u003cli\u003eConfigure both processors identically.\u003c\/li\u003e\n\u003cli\u003ePower up and verify synchronization status.\u003c\/li\u003e\n\u003cli\u003eTest failover by simulating primary processor failure.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eSelection Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRequired for any redundant IPC 620-25\/35 installation.\u003c\/li\u003e\n\u003cli\u003eOrder in pairs for primary and standby units.\u003c\/li\u003e\n\u003cli\u003eCritical spare for high-availability systems.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":53004416647479,"sku":"620-0059","price":204.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0798\/8343\/6343\/files\/620-0059_2_588800b3-e9c5-43a8-86a4-4ec73e463c04.jpg?v=1789717270","url":"https:\/\/www.controltech-supply.com\/products\/redundancy-control-module-honeywell-620-0059-rcm","provider":"ControlTech Supply Limited","version":"1.0","type":"link"}