Aiphone ACS-IO | Input / Output Starter Kit With Io Master Controller With 8-i/o Expansion Module

AC Series ACS I/O Starter Kit The ACS-IO starter kit controls up to eight relays and eight inputs, which can be expanded to 64 inputs and outputs with the addition of seven AC-IOE expansion boards. Each board supports up to 16 unmanaged doors, providing functionality including door contacts, request to exit, and motion. These actions can be scheduled and assigned.