{"product_id":"allen-bradley-1756-enet-b","title":"1756-ENET\/B","description":"\u003ch2\u003eOverview of Allen-Bradley 1756-ENET-B ControlLogix Ethernet Communication Module\u003c\/h2\u003e\n\u003cp\u003eThe Allen-Bradley 1756-ENET-B is an Ethernet\/IP interface communication module designed for ControlLogix systems. It features a 100 Mbps Ethernet port and an AUI port for connecting to Ethernet networks. The module supports real-time control, time synchronization, messaging, and CIP safety data transfer, making it suitable for complex industrial automation applications requiring networked communications.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features of 1756-ENET-B\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e100 Mbps Ethernet\/IP communication rate via RJ45 copper connection.\u003c\/li\u003e\n  \u003cli\u003eSupports up to 128 Logix connections and 64 TCP\/IP communication connections.\u003c\/li\u003e\n  \u003cli\u003eProvides up to 8 axes for integrated motion control on Ethernet\/IP.\u003c\/li\u003e\n  \u003cli\u003eCompatible with ControlLogix chassis Series A and B (1756-A4, -A7, -A10, -A13).\u003c\/li\u003e\n  \u003cli\u003eBackplane current consumption: 900 mA at 5.1 V DC and 350 mA at 24 V DC.\u003c\/li\u003e\n  \u003cli\u003ePower dissipation: maximum 13.3 Watts with thermal dissipation of 12.6 BTU\/hr.\u003c\/li\u003e\n  \u003cli\u003eModule LEDs: TXD, RXD, and OK for status indicators.\u003c\/li\u003e\n  \u003cli\u003eSupports messaging, distributed I\/O, and tag-based communication.\u003c\/li\u003e\n  \u003cli\u003eOperates within 0 to 60 °C temperature range with storage capability from -40 to 85 °C.\u003c\/li\u003e\n  \u003cli\u003ePhysical slot width: 1 slot with open enclosure type.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eEthernet Data Transfer Speed\u003c\/td\u003e\n\u003ctd\u003e100 Mbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLogix Communication Connections\u003c\/td\u003e\n\u003ctd\u003e128\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTCP\/IP Communication Connections\u003c\/td\u003e\n\u003ctd\u003e64\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIntegrated Motion Axes\u003c\/td\u003e\n\u003ctd\u003eUp to 8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBackplane Current\u003c\/td\u003e\n\u003ctd\u003e900 mA at 5.1 V DC, 350 mA at 24 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Dissipation\u003c\/td\u003e\n\u003ctd\u003e13.3 Watts max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermal Dissipation\u003c\/td\u003e\n\u003ctd\u003e12.6 BTU\/hr max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n\u003ctd\u003e0 to 60 °C (32 to 140 °F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature Range\u003c\/td\u003e\n\u003ctd\u003e-40 to 85 °C (-40 to 185 °F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhysical Slot Width\u003c\/td\u003e\n\u003ctd\u003e1 slot\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eOpen enclosure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Chassis\u003c\/td\u003e\n\u003ctd\u003e1756-A4, -A7, -A10, -A13\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Ports\u003c\/td\u003e\n\u003ctd\u003e1 RJ45 Ethernet, 1 AUI port\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eApplications \/ Use Cases\u003c\/h2\u003e\n\u003cp\u003eThe 1756-ENET-B module is used in industrial automation systems requiring high-speed Ethernet\/IP communications for real-time control and motion applications. It is well-suited for networked manufacturing processes, distributed I\/O systems, and integrated motion control in ControlLogix environments.\u003c\/p\u003e","brand":"Allen Bradley","offers":[{"title":"Default Title","offer_id":47809562083627,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/4671\/7995\/files\/Leadtime_2caceac8-74f4-4cb6-95f2-6ca69d526810.png?v=1723546371","url":"https:\/\/leadtime.ca\/products\/allen-bradley-1756-enet-b","provider":"LEADTIME","version":"1.0","type":"link"}