Replace Industrial
BrandAllen-Bradley
SeriesPLC-5/80E, Series E
StatusActive / Legacy Use
PlatformPLC-5
Module TypeProcessor Module
User Memory100K Words (SRAM)
ManufacturerRockwell Automation
Ethernet Port1 EtherNet/IP Port
DH+/Remote I/O Ports2 Ports (Adapter or Scanner Mode)
Communication ProtocolsEtherNet/IP, DH+, Remote I/O, Serial
Part Number/Catalog No.1785-L80E
Serial Communication Port1 RS-232-C / 422-A / 423-A
Allen-Bradley

1785-L80E

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PLCsPLC-5

The Allen-Bradley 1785-L80E is a high-performance PLC-5/80E processor module built for large-scale, Ethernet-enabled control systems. It features a substantial 100K words of SRAM memory and supports advanced integration via one built-in EtherNet/IP port, enabling seamless data exchange across modern industrial networks. In addition, it offers two versatile DH+/Remote I/O ports that function as adapters or scanners, along with one RS-232-C/422-A/423-A serial port for legacy communication. As part of the PLC-5 Series E platform, the 1785-L80E is ideal for complex applications demanding high memory capacity, multiple communication channels, and dependable performance across distributed architectures.

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