Firedetectorinterface FA-1

The FA-1 is a universal fire detector interface that allows conventional 2-wire smoke or heat detectors to be connected to any control panel.
It supports both 12V and 24V detectors and offers a monitored section for up to 20 detectors, separate relay outputs for fire and
fault, and a reset input.

With advanced features such as a 50/50 pulse on the fire relay and a double pulse on the reset input, the FA-1 can mute alarms and
reset detectors in two stages, providing maximum security.

Main features:

• Monitored input section that can handle up to 20 detectors.

• Volt-free changeover fire relay that activates when a detector triggers an alarm.

• Fault relay in normal state, which releases on fault, short circuit, or loss of power.

• Reset input for clearing detector alarms, can be set to automatic or manual, and can also disconnect the fire section.

• Selectable mode that converts the fire relay to a pulsating output (two speeds) for signaling devices (output not monitored).

The FA-1 is a reliable, flexible, and safe interface that facilitates the integration of conventional fire detectors into modern alarm systems.