{"product_id":"allen-bradley-1738-aent-armorpoint-ethernet-ip-adapter-module","title":"Allen-Bradley 1738-AENT ArmorPoint EtherNet\/IP Adapter Module","description":"\u003cp\u003eThe \u003cstrong\u003eAllen-Bradley 1738-AENT\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e1738-AENT\u003c\/strong\u003e EtherNet\/IP Adapter Module, operates as a dedicated hardware component for fieldbus communication and backplane I\/O expansion within Allen-Bradley ArmorPoint systems.\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\u003e1738-AENT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eAllen-Bradley\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.80 lbs (0.36 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e112 mm x 72 mm x 65 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 to +60 deg C (-4 to 140 deg F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e8.1 W max @ 28.8 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Dissipation\u003c\/td\u003e\n\u003ctd\u003e2.8 W max @ 28.8 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermal Dissipation\u003c\/td\u003e\n\u003ctd\u003e9.5 BTU\/hr @ 28.8 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInrush Current\u003c\/td\u003e\n\u003ctd\u003e6 A max for 10 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation Voltage\u003c\/td\u003e\n\u003ctd\u003e50 V continuous\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnclosure Rating\u003c\/td\u003e\n\u003ctd\u003eMeets IP65\/66\/67 (when marked)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBackplane Output Current\u003c\/td\u003e\n\u003ctd\u003e1.0 A max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Capacity\u003c\/td\u003e\n\u003ctd\u003eUp to 63 modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection Capacity\u003c\/td\u003e\n\u003ctd\u003e5 rack-optimized connections, 25 direct connections\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eDeterministic Network Communication and I\/O Density Scaling\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEtherNet\/IP Deterministic Networks:\u003c\/strong\u003e Translates industrial Ethernet protocols to internal PointBus logic, executing real-time data exchange without deterministic latency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eI\/O Density Scaling:\u003c\/strong\u003e Manages up to 63 expansion modules and 25 direct I\/O connections, scaling channel density in machine-mount applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackplane Bus Capacity:\u003c\/strong\u003e Supplies up to 1.0 A backplane current to drive expansion I\/O, extendable using a 1738-EP24DC power supply module.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFirmware Flash Compatibility:\u003c\/strong\u003e Maintains synchronized execution profiles and status monitoring across system controller revisions via field firmware capabilities.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What is the maximum backplane current output provided by the 1738-AENT?\u003c\/p\u003e\n\u003cp\u003eA: The adapter outputs up to 1.0 A of backplane current, which can be extended using a 1738-EP24DC expansion power supply module.\u003c\/p\u003e\n\u003cp\u003eQ: How many total modules and connections can a single 1738-AENT adapter support?\u003c\/p\u003e\n\u003cp\u003eA: The module supports up to 63 I\/O modules, 5 rack-optimized connections, and 25 direct connections.\u003c\/p\u003e\n\u003cp\u003eQ: What environmental ingress protection rating does the 1738-AENT hold?\u003c\/p\u003e\n\u003cp\u003eA: The module meets IP65, IP66, and IP67 enclosure ratings when properly marked and installed.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMount the sealed module directly to the machine frame using appropriate mounting hardware, ensuring proper torque to maintain shock ratings of 30g operating.\u003c\/li\u003e\n\u003cli\u003eTerminate Ethernet network cabling and power connections using rated industrial connectors to preserve IP65\/66\/67 environmental sealing.\u003c\/li\u003e\n\u003cli\u003eVerify reverse polarity protection and continuous isolation limits (50 V) prior to energizing the 28.8 VDC supply lines.\u003c\/li\u003e\n\u003cli\u003eEnsure power budget calculations do not exceed the 1.0 A backplane limit before adding external expansion power units.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":45327720087667,"sku":"1738-AENT","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/1738-ADN12-3_1200x1200_b9443c3a-f392-49ab-bea3-cf2720af6ab7.jpg?v=1786068767","url":"https:\/\/www.dcssupplier.com\/products\/allen-bradley-1738-aent-armorpoint-ethernet-ip-adapter-module","provider":"DcsSupplier Limited","version":"1.0","type":"link"}