IO111-I, IO111-I-IS Addressable Input Module are designed to connect relay devices outside the fire alarm system or to control devices that indicate alarm conditions or to provide outputs to trigger any device connected to the system.

All modules are certified by EN54 standard, which is the European standard (EN54-18 for ınput/output module, EN54-17 for short-circuit isolator).

IO111-I or IO111-I-IS is used to connect devices from outside the system that need to be included. IO111 or IO111-IS monitors the devices connected to its input and can control the desired devices as a result of an alarm. This capability allows devices that are not compatible with the fire panel to be added to the system.

Each module in the IO111-X-X module series is available as models with and without an internal isolator. The “IS” designation indicates that the device has an internal isolator.