{"product_id":"51305072-300-honeywell-clcn-b-paddle-board-12-24-vdc-input","title":"51305072-300 | Honeywell CLCN-B Paddle Board 12–24 VDC Input","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-end=\"396\" data-start=\"144\"\u003eThe Honeywell 51305072-300 is an I\/O paddle board for dual-node chassis installations, enabling the connection of the LCN interface to the LCN “B” cable in redundant control networks. It supports reliable, high-isolation communication between TPN modules while allowing maintenance without disrupting network operation.\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"574\" data-start=\"284\"\u003e \u003c\/p\u003e\n\u003cp class=\"\" data-end=\"574\" data-start=\"284\"\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable style=\"width: 100%; height: 411.47px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 27.8927%; height: 19.5938px;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.7436%; height: 19.5938px;\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 27.8927%; height: 19.5938px;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.7436%; height: 19.5938px;\"\u003eHoneywell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 27.8927%; height: 19.5938px;\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.7436%; height: 19.5938px;\"\u003eIndustrial Networking Hardware\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 27.8927%; height: 19.5938px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.7436%; height: 19.5938px;\"\u003e51305072-300\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 27.8927%; height: 19.5938px;\"\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.7436%; height: 19.5938px;\"\u003eLCN Paddle Board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 27.8927%; height: 19.5938px;\"\u003e\u003cstrong\u003eFunction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.7436%; height: 19.5938px;\"\u003eConnects LCN interface to “B” cable in dual-node chassis\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 27.8927%; height: 19.5938px;\"\u003e\u003cstrong\u003eNetwork Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.7436%; height: 19.5938px;\"\u003eLocal Control Network (LCN)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 27.8927%; height: 19.5938px;\"\u003e\u003cstrong\u003eRedundancy Support\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.7436%; height: 19.5938px;\"\u003eWorks with CLCN-A board for dual-path operation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 27.8927%; height: 19.5938px;\"\u003e\u003cstrong\u003eCable Identification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.7436%; height: 19.5938px;\"\u003eGreen shrink-fit bands for LCN “B” cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 27.8927%; height: 19.5938px;\"\u003e\u003cstrong\u003eConnectors\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.7436%; height: 19.5938px;\"\u003eBNC tee connectors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 27.8927%; height: 19.5938px;\"\u003e\u003cstrong\u003eCommunication Media\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.7436%; height: 19.5938px;\"\u003eCoaxial and fiber optic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 27.8927%; height: 19.5938px;\"\u003e\u003cstrong\u003eInput Voltage Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.7436%; height: 19.5938px;\"\u003e12–24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 27.8927%; height: 19.5938px;\"\u003e\u003cstrong\u003eOutput Voltage Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.7436%; height: 19.5938px;\"\u003e5–60 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 27.8927%; height: 19.5938px;\"\u003e\u003cstrong\u003eOutput Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.7436%; height: 19.5938px;\"\u003e2 A per channel, max 8 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 27.8927%; height: 19.5938px;\"\u003e\u003cstrong\u003eIsolation Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.7436%; height: 19.5938px;\"\u003e1500 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"width: 27.8927%; height: 39.1875px;\"\u003e\u003cstrong\u003eOperating Temperature Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.7436%; height: 39.1875px;\"\u003e-40°C to 70°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 27.8927%; height: 19.5938px;\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.7436%; height: 19.5938px;\"\u003e114 mm × 12.7 mm × 118 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"width: 27.8927%; height: 39.1875px;\"\u003e\u003cstrong\u003eHot-Disconnect Capability\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.7436%; height: 39.1875px;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 27.8927%; height: 19.5938px;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.7436%; height: 19.5938px;\"\u003e0.35 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003ch4\u003eInformation About \u003cspan data-sheets-root=\"1\"\u003e51305072-300\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp data-start=\"484\" data-end=\"1190\"\u003eThe 51305072-300 is part of Honeywell’s Local Control Network (LCN) hardware portfolio, serving as the designated “B” cable interface in dual-node chassis configurations. It operates alongside the CLCN-A paddle board, which handles the “A” cable connection, to ensure full redundancy for uninterrupted control communication. The board supports coaxial and fiber optic connections between TPN modules, with BNC tee connectors for quick connection or safe disconnection. Built to handle demanding industrial environments, it provides electrical isolation up to 1500 VDC and operates over a wide voltage and temperature range, ensuring system reliability even under harsh conditions.\u003c\/p\u003e\n\u003cp data-start=\"1192\" data-end=\"1211\"\u003e\u003cstrong data-start=\"1192\" data-end=\"1209\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1212\" data-end=\"2209\"\u003e\n\u003cli data-start=\"1212\" data-end=\"1349\"\u003e\n\u003cp data-start=\"1214\" data-end=\"1349\"\u003e\u003cstrong data-start=\"1214\" data-end=\"1242\"\u003eLCN ‘B’ cable interface:\u003c\/strong\u003e Dedicated to connecting the LCN “B” path in a dual-node chassis for redundant control network operation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1350\" data-end=\"1492\"\u003e\n\u003cp data-start=\"1352\" data-end=\"1492\"\u003e\u003cstrong data-start=\"1352\" data-end=\"1388\"\u003eRedundant communication support:\u003c\/strong\u003e Works in tandem with the CLCN-A paddle board to maintain continuous operation even if one path fails.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1493\" data-end=\"1636\"\u003e\n\u003cp data-start=\"1495\" data-end=\"1636\"\u003e\u003cstrong data-start=\"1495\" data-end=\"1518\"\u003eBNC tee connectors:\u003c\/strong\u003e Provide secure attachment to LCN “B” and allow a node to be disconnected without affecting the rest of the network.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1637\" data-end=\"1746\"\u003e\n\u003cp data-start=\"1639\" data-end=\"1746\"\u003e\u003cstrong data-start=\"1639\" data-end=\"1669\"\u003eHigh electrical isolation:\u003c\/strong\u003e Rated at 1500 VDC to safeguard against interference and electrical faults.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1747\" data-end=\"1852\"\u003e\n\u003cp data-start=\"1749\" data-end=\"1852\"\u003e\u003cstrong data-start=\"1749\" data-end=\"1778\"\u003eWide voltage input range:\u003c\/strong\u003e Operates from 12–24 VDC input with an output voltage range of 5–60 VDC.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1853\" data-end=\"1978\"\u003e\n\u003cp data-start=\"1855\" data-end=\"1978\"\u003e\u003cstrong data-start=\"1855\" data-end=\"1892\"\u003eMultiple channel output capacity:\u003c\/strong\u003e Supports 2 A per channel with a total maximum output of 8 A for system flexibility.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1979\" data-end=\"2096\"\u003e\n\u003cp data-start=\"1981\" data-end=\"2096\"\u003e\u003cstrong data-start=\"1981\" data-end=\"2017\"\u003eRugged environmental capability:\u003c\/strong\u003e Operates in temperatures from -40°C to 70°C for use in demanding conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2097\" data-end=\"2209\"\u003e\n\u003cp data-start=\"2099\" data-end=\"2209\"\u003e\u003cstrong data-start=\"2099\" data-end=\"2130\"\u003eCompact, lightweight build:\u003c\/strong\u003e Measures 114 × 12.7 × 118 mm and weighs just 0.35 lbs for easy installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2211\" data-end=\"2356\"\u003eThe 51305072-300 delivers the reliability and electrical performance required for mission-critical control networks in industrial environments.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":49105253466368,"sku":"51305072-300","price":2566.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/s-l1600_fe0fe3e2-772c-4df7-bb5b-e6550866f4e6.webp?v=1785543562","url":"https:\/\/alotechparts.com\/products\/51305072-300-honeywell-clcn-b-paddle-board-12-24-vdc-input","provider":"Alo Tech Solutions","version":"1.0","type":"link"}