{"product_id":"1769-l36erms-allen-bradley-programmable-controller-compactlogix-cpu-processors","title":"1769-L36ERMS Allen-Bradley Programmable Controller CompactLogix CPU Processors","description":"\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAllen-Bradley 1769-L36ERMS\u003c\/strong\u003e, also cataloged as the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1769-L36ERMS\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eProgrammable Automation Controller, operates as a dedicated hardware component for deterministic logic execution and motion command processing within EtherNet\/IP control networks.\u003c\/p\u003e\n\u003ch3\u003eModel Identification\u003c\/h3\u003e\n\u003cp\u003eThe 1769-L36ERMS is a Compact GuardLogix controller providing integrated safety and standard control functions. The model architecture supports specific memory allocation for safety tasks and standard logic, with fixed communication interfaces defined by the hardware revision.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1769-L36ERMS\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eAllen-Bradley\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOrigin\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUSA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.7 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eShipping Dimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e18 x 12.8 x 12 cm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOperating Temp\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0 to 60 deg C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePower Consumption\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e24 VDC nominal\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCommunication\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2 x EtherNet\/IP, 1 x USB\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMax I\/O Modules\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e8 Modules\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eDeterministic EtherNet\/IP Connectivity\u003c\/h3\u003e\n\u003cp\u003eThe controller supports high-performance EtherNet\/IP deterministic networks, enabling synchronized motion control for up to 4 axes. Firmware flash compatibility is mandatory for feature parity and network integration. Users must manage I\/O density scaling according to the 8-module chassis limit to ensure scan-time integrity and bus communication velocity remain within nominal thresholds for real-time applications.\u003c\/p\u003e\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e1 x 1769-L36ERMS Controller.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1 x 1769-ECR End Cap.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNote: Programming software and communication cables are supplied as separate catalog items.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eMounting: Secure the controller to a standard 35 mm DIN rail; ensure adequate clearance for airflow above and below the module to meet thermal dissipation requirements.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGrounding: Connect the chassis ground screw to a low-impedance earth ground using 2.5 mm squared copper wire to mitigate high-frequency electrical noise.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWiring: Utilize shielded Category 5e or higher Ethernet cabling for network ports; ensure cable shielding is grounded according to industrial Ethernet standards.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIsolation: Maintain a minimum distance of 50 mm from high-voltage power components to prevent inductive interference with the controller's internal circuitry.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eLogistics and Dispatch\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eDelivery time: 3-5 days when payment finish.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eShipment via DHL\/FEDEX\/UPS.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAll units are secured in anti-static industrial packaging to prevent electrostatic discharge and mechanical shock during transit.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Technical Queries\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the unit support hot-swapping?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 1769-L36ERMS does not support hot-swapping. Power must be removed from the chassis before installing or removing the controller. Live insertion or removal will cause electrical damage to the backplane pins and the controller logic circuitry.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the maximum current draw?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe power consumption is tied to the 24 VDC input. Users must calculate the total load of the 8 supported I\/O modules to ensure the power supply capacity is not exceeded, which could lead to voltage dips and controller reboots.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHow is firmware compatibility managed?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFirmware updates must match the major and minor revision levels specified in the project file. Mismatched firmware versions will cause the controller to enter a major non-recoverable fault state. Always verify versions before flashing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAre there restrictions on Ethernet topologies?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe controller supports linear and DLR (Device Level Ring) topologies. For DLR configurations, ensure all devices in the ring support the protocol, and verify that the ring is not open before initializing the network communication.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHow is the safety memory segmented?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe safety memory is hardware-locked and partitioned from standard logic memory. The user cannot exceed the safety-rated memory limits without triggering a safety fault. Memory usage must be monitored in the configuration environment.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat causes controller scan time drift?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eScan time drift is often caused by excessive I\/O modules or high-frequency task interrupts. Ensure the number of modules is kept within the 8-module limit and that high-priority tasks are not overloaded with complex mathematical operations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the vibration tolerance?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe controller is rated for 10 to 500 Hz at 5G. For installations near high-vibration sources, verify that the DIN rail is rigid and that all terminal blocks are properly tightened to prevent intermittent contact and signal loss.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHow is the USB port configured?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe USB port is intended for local programming and firmware recovery only. It is not designed for permanent connection. Use shielded cables and avoid hot-plugging in high-EMI areas to prevent transient surges damaging the USB controller.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":46066434572461,"sku":"1769-L36ERMS","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/1769-L36ERMS-3.jpg?v=1780641670","url":"https:\/\/www.maxwellplc.com\/products\/1769-l36erms-allen-bradley-programmable-controller-compactlogix-cpu-processors","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}