{"product_id":"1785-l80e-allen-bradley-plc-5-80e-ethernet-programmable-controller","title":"1785-L80E | Allen Bradley | PLC-5\/80E Ethernet Programmable Controller","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAllen Bradley 1785-L80E\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003estands as a powerhouse within the PLC-5 series, integrating high-density I\/O management with native Ethernet connectivity. This processor coordinates complex automated systems, managing up to 3072 I\/O points and 100 KWords of total memory. We supply this unit in\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New and original factory condition\u003c\/strong\u003e, providing a critical lifecycle extension for mission-critical industrial architectures that require high-speed data exchange and extensive rack support.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cp\u003eThe 1785-L80E delivers high-performance processing across multiple communication channels:\u003c\/p\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\u003e\u003cstrong\u003eProcessor Type\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePLC-5\/80E (Ethernet Enabled)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eTotal Memory\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e100 KWords\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMax User Memory\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e48 Kilowords\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMax Digital I\/O\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3072 Any Mix \/ 3072 In + 3072 Out (Complementary)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMax Analog I\/O\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2048 Points\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCommunication Ports\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e4 DH+\/Remote I\/O, 1 Serial (RS-232\/422A\/423), 1 Ethernet\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eBackplane Current\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3.3 Amps\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003ePower Dissipation\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e17.3 Watts\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMax I\/O Chassis\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e65 Total (64 Universal Remote)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temp\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0 to 60 °C (32 to 140 °F)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDirect Ethernet Integration:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe 1785-L80E features an onboard Ethernet port, allowing the processor to communicate directly with plant-level management systems and peer controllers. This eliminates the need for external bridging hardware, reducing network latency and simplifying system topology.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMassive I\/O Scalability:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThis processor manages up to 93 I\/O racks and 3072 I\/O points. It provides the necessary bandwidth to synchronize large-scale distributed I\/O across multiple plant floors, solving the pain point of controlling vast production lines from a single CPU.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFlexible Serial Protocols:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe configurable serial port supports RS-232, RS-422A, and RS-423 standards. This versatility allows engineers to interface with a wide variety of legacy peripheral devices, such as bar code scanners, printers, and third-party HMIs, without purchasing additional protocol converters.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRobust Data Integrity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe unit utilizes the 1770-XYC battery for static RAM backup and supports EEPROM program backup via 1785-ME modules. This dual-layer protection prevents program loss during extended power outages, ensuring the facility restarts immediately upon power restoration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I use the 1785-L80E to replace an existing 1785-L80B processor?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eYes. The 1785-L80E maintains the core functionality of the L80B but adds an integrated Ethernet port. Ensure your chassis power supply handles the 3.3A backplane load and update your communication drivers to recognize the new Ethernet interface.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the benefit of the 100 KWord memory capacity?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe expanded memory allows for more extensive data logging, complex recipe storage, and sophisticated PID control loops within the processor itself. This eliminates the need for frequent data uploads to a central server, improving real-time response for data-intensive applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Which power supplies are compatible with the 1785-L80E?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe 1785-L80E operates within the 1771 universal I\/O chassis and requires high-current power supplies such as the 1771-P4S, 1771-P6S, 1771-P4S1, or 1771-P6S1 to support its 3.3A backplane draw.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is this module brand new or surplus?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWe guarantee this 1785-L80E is\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand original. We provide factory-sealed hardware to ensure maximum reliability and longevity, which is vital for maintaining legacy systems that operate in 24\/7 production environments.\u003c\/p\u003e","brand":"Allen Bradley","offers":[{"title":"Default Title","offer_id":53455510241464,"sku":"1785-L80E","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6132\/3704\/files\/1785-L80E.jpg?v=1778556938","url":"https:\/\/www.globalpetroparts.com\/products\/1785-l80e-allen-bradley-plc-5-80e-ethernet-programmable-controller","provider":"Global Petro Parts Automation","version":"1.0","type":"link"}