Allen-Bradley 1769-L16ER-BB1B Digital IO Module

Allen-Bradley 1769-L16ER-BB1B CompactLogix digital I/O controller combines a 24 VDC-powered L16 processor with built-in I/O for mid-size automation, delivering 16 sinking digital inputs and 16 sourcing digital outputs in a single compact module. It provides two Ethernet/IP ports (DLR) for reliable networked control and supports up to four Ethernet/IP nodes, using a POINT Bus backplane and supporting expansion of up to six I/O modules to scale as needed. The unit includes 384 KB of user memory and ships with a 1 GB SD Card for program storage and data logging, and it operates strictly from 24 VDC power. As part of the CompactLogix 5370 L1 family, the 1769-L16ER-BB1B serves as an entry-level yet capable controller for small to mid-size automation tasks that require integrated digital I/O, Ethernet/IP communication, and a compact footprint in a single package.