
Innovative programming allows the system designer to customize powerful built-in features that suit the needs of most buildings.
Experience the kind of intelligence and engineering that was previously only available for much larger systems thanks to the innovations inside the iO Series of intelligent life safety systems. Setting the standard for small building life safety, iO systems offer the speed of high-end intelligent processing packaged in an uncomplicated solution that is ideal for small to mid-size applications. With intelligent detection, electronic addressing, automatic device mapping, and optional ethernet connectivity for remote diagnostics, central monitoring services, and digital applications, the iO Series is engineered to provide a seamless user experience. The iO series panels are not networkable.

Innovative programming allows the system designer to customize powerful built-in features that suit the needs of most buildings.

All iO Series connections are made over standard wiring, making it particularly well suited to retrofit applications while respecting timelines and budgets.

Up to eight annunciators can be installed on a single system. A range of compatible LED and LCD models provides zone or point annunciation, as well as common control capabilities.

A complete line of intelligent detectors, modules and related equipment works in tandem with iO Series systems for reliable service and trouble-free operation.
Explore the benefits and technology behind Edwards systems and products. This extensive collection of product literature includes detailed specifications, images, and drawings on fire and life safety systems, innovative signals and detectors, and integrated solutions that unify life safety, incident management, and mass notification/emergency communications.