Parker ACRIO Acroloop Digital I Expansions Board, x32 Optically-Isolated, is a 32-channel expansion module that increases the digital I/O capacity of Parker ACRIO Acroloop Digital I controllers. Each I/O channel is optically isolated to help protect the main controller from electrical noise and interference. Designed to integrate with Parker ACRIO Acroloop Digital I systems, it expands the controller's I/O while preserving signal integrity within the Parker Acroloop control architecture.
