Allen-Bradley 1769-SDN DeviceNet Scanner Module

The Allen-Bradley 1769-SDN is a DeviceNet scanner module for the 1769 Compact I/O system. It acts as the DeviceNet master, handling I/O data exchange between DeviceNet field devices and a Compact I/O controller. Designed to install in a 1769 Compact I/O chassis, it enables connection of sensors, actuators, and other DeviceNet devices to a PLC program. This module provides standard DeviceNet scanning functionality, coordinating device communications within the controller’s I/O architecture. Typical applications include industrial automation panels where DeviceNet devices must be monitored and controlled by a 1769 Compact I/O controller.