{"product_id":"honeywell-51303791-006-redundancy-cable","title":"Honeywell 51303791-006 Redundancy Cable","description":"\u003cp\u003eThe \u003cstrong\u003eHoneywell 51303791-006\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e51303791-006\u003c\/strong\u003e Redundancy Cables, operates as a dedicated hardware component for redundant controller synchronization and high-speed data transfer within Honeywell Experion PKS platforms.\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\u003e51303791-006\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 \/ Global Manufacturing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e5 meters (Length)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-40 to +150 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003ePassive wiring component\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComponent Type\u003c\/td\u003e\n\u003ctd\u003eRedundancy Cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConductor Material\u003c\/td\u003e\n\u003ctd\u003eHigh-grade copper alloy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsulation Type\u003c\/td\u003e\n\u003ctd\u003eTeflon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Rating\u003c\/td\u003e\n\u003ctd\u003e10 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Operating Voltage\u003c\/td\u003e\n\u003ctd\u003e250 V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector Type\u003c\/td\u003e\n\u003ctd\u003eM12 connectors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003e4-20 mA HART Loop Protocol and Channel-to-Channel Isolation\u003c\/h3\u003e\n\u003cp\u003eThe 51303791-006 redundancy cable maintains deterministic synchronization between primary and backup controllers in redundant node configurations. When deployed in cabinets hosting analog input and output modules communicating via 4-20 mA HART loop protocol, the high-temperature Teflon insulation and rugged M12 termination assemblies prevent common-mode noise coupling across the inter-controller link.\u003c\/p\u003e\n\u003cp\u003eThis noise suppression safeguards channel-to-channel isolation parameters and maintains uninterrupted switchover logic without degrading analog loop signals or diagnostic state tracking.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What is the maximum operating temperature supported by the 51303791-006 cable?\u003c\/p\u003e\n\u003cp\u003eA: The cable utilizes high-grade Teflon insulation, allowing continuous operation across a temperature range of -40 to +150 deg C.\u003c\/p\u003e\n\u003cp\u003eQ: What connector types are utilized on the 51303791-006 redundancy assembly?\u003c\/p\u003e\n\u003cp\u003eA: The cable comes factory-terminated with rugged M12 connectors to maintain physical engagement and vibration resistance.\u003c\/p\u003e\n\u003cp\u003eQ: Can this redundancy cable be hot-swapped while the active controller is operating?\u003c\/p\u003e\n\u003cp\u003eA: Disconnecting or reconnecting the redundancy cable will drop secondary sync status; hot-swapping must only be conducted in accordance with system redundancy switchover protocols to avoid unexpected failover.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIsolate power to connected controller nodes or verify standby mode status prior to mating or unmating the redundancy cable connectors.\u003c\/li\u003e\n\u003cli\u003eAlign the keyways of the M12 connectors precisely with the module interface ports before tightening the coupling nuts.\u003c\/li\u003e\n\u003cli\u003eHand-tighten the M12 knurled nuts until securely seated to maintain industrial vibration and environmental sealing standards.\u003c\/li\u003e\n\u003cli\u003eSecure the 5-meter cable run along cabinet wireways, respecting minimum bend radii to prevent stress on internal copper alloy conductors.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":53197167690037,"sku":"51303791-006","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/51196742-200_a2f2a6f4-012b-433d-8bfc-1e604452fb11.png?v=1784700951","url":"https:\/\/www.5gplc.com\/products\/honeywell-51303791-006-redundancy-cable","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}