{"product_id":"allen-bradley-1769-l30er-nse-5370-processor-module","title":"Allen-Bradley 1769-L30ER-NSE 5370 Processor Module","description":"\u003ch2\u003eALLEN BRADLEY 1769-L30ER-NSE CompactLogix 5370 Controller\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eALLEN BRADLEY 1769-L30ER-NSE\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e1769-L30ER-NSE\u003c\/strong\u003e Processor Module, operates as a dedicated hardware component for logic execution and network coordination within CompactLogix 5370 L3 control systems. Configured with 1 MB of user memory and dual RJ45 EtherNet\/IP ports with Device Level Ring (DLR) capability, the unit processes discrete and batch control tasks without integrated motion\/servo axis execution. The controller manages up to 8 local 1769 I\/O modules directly, executing EtherNet\/IP socket interfaces and scheduled implicit I\/O messaging across 16 EtherNet\/IP nodes.\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\u003e1769-L30ER-NSE\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\u003e0.65 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e118 x 87 x 90 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e4.5 W power dissipation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eController Memory\u003c\/td\u003e\n\u003ctd\u003e1 MB embedded (supports up to 2 GB SD card)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Ports\u003c\/td\u003e\n\u003ctd\u003e2 x Ethernet RJ45 (DLR support), 1 x USB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNetwork Capacity\u003c\/td\u003e\n\u003ctd\u003e16 EtherNet\/IP nodes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotion Support\u003c\/td\u003e\n\u003ctd\u003eNone (No Servo Edition)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLocal I\/O Expansion\u003c\/td\u003e\n\u003ctd\u003eUp to 8 local 1769 I\/O modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eDeterministic Network Performance \u0026amp; Backplane Velocity\u003c\/h3\u003e\n\u003cp\u003eThe 1769-L30ER-NSE processes high-speed application code over EtherNet\/IP deterministic networks, maintaining backplane bus communication velocity across local and distributed 1769 Compact I\/O expansion banks. The dual Ethernet port architecture executes embedded DLR protocol logic to provide single-fault ring recovery without packet loss or cycle time jitter. Full firmware flash compatibility via Studio 5000 Logix Designer allows seamless network configuration, socket-level communication, and real-time state execution across Series A and Series B platform revisions.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What does the \"NSE\" designation in the 1769-L30ER-NSE part number signify?\u003c\/p\u003e\n\u003cp\u003eA: \"NSE\" stands for No Servo Edition, meaning the controller firmware excludes CIP Motion support, making it dedicated strictly to standard discrete, batch, and process control tasks.\u003c\/p\u003e\n\u003cp\u003eQ: Does the 1769-L30ER-NSE support hot-swapping or removal under power on the 1769 backplane?\u003c\/p\u003e\n\u003cp\u003eA: No, 1769 backplane assemblies do not support Removal and Insertion Under Power (RIUP); electrical power to the controller and bus bank must be isolated before physical insertion or removal.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eMount the 1769-L30ER-NSE controller onto an IEC standard DIN rail or flat panel surface using the retractable mounting feet, ensuring the right-side bus lever lock fully engages with the adjacent 1769 I\/O module or end cap. Observe the power supply distance rating, placing the controller within 4 slot locations of the 1769 power supply module.\u003c\/p\u003e\n\u003cp\u003eConnect industrial-grade Category 5e shielded twisted-pair (STP) Ethernet cables to the dual RJ45 ports for DLR or star network topology. Route communication cables and USB lines away from high-voltage AC conductors and motor drives to prevent noise coupling. Verify that the grounding conductor connects directly to the central enclosure ground bus according to local industrial wiring standards.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":52906258891064,"sku":"1769-L30ER-NSE","price":188.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0893\/1616\/3896\/files\/307..jpg?v=1788492988","url":"https:\/\/www.automodulexpert.com\/products\/allen-bradley-1769-l30er-nse-5370-processor-module","provider":"AutoModuleXpert Ltd.","version":"1.0","type":"link"}