Allen-Bradley 173172 Programmable Logic Controller Module is a PLC hardware component from Allen-Bradley, described as a power board for PLC systems. The model number 173172 identifies this unit, which is used as the power board within a PLC assembly to support the controller's power distribution in industrial automation setups. Manufactured by Allen-Bradley, this module is intended for inclusion in PLC configurations that require a dedicated power board as part of the control hardware.
