Allen-Bradley 1791-8AC Block I/O Module
1791-8AC AC Input Module – Installation & Configuration Guide Product Introduction The Allen-Bradley 1791-8AC belongs to the 1791 Block I/O series. This module operates on 74-132V AC, 50/60 Hz. Each of the eight inputs is optically isolated. Moreover, the 1791-8AC includes built-in DeviceNet communication. You do not need a separate adapter. The module enclosure meets […]