A-B 1746-A2 Digital Input Module for Allen-Bradley ControlLogix Systems
The A-B 1746-A2 is a 2-slot expansion chassis for the SLC 500 family, designed to accommodate additional I/O modules. It supports a maximum of 30 I/O modules and features a modular design for flexibility in system configuration. Key specifications include a backplane current rating of 5V at 1.5A and compatibility with various SLC 500 processors. Compared to similar models like the 1746-A4, which offers 4 slots, the 1746-A2 is ideal for smaller applications needing fewer I/O points, making it suitable for compact control systems in manufacturing and automation.
Specifications are subject to change. Please verify with the manufacturer.
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