The module is designed for the connection by a 2-wire loop of a fire smoke linear detector “ARTON-DL” to 4-wire intruder-fire devices (control panels), and also to fire control panels with A.C. power supply of an alarm loop.

The module provides the forming the signal “Fire” by the change of resistance value or by the open-circuit of a signal loop and optical indication of the status with a red indicator when receiving the notification “Fire” from the detector “ARTON-DL”.

The module provides the indication of the standby mode of operation with a green indicator.

The module provides the forming the signal “Fault” by the open-circuit of a signal loop and the optical indication of the status with a yellow indicator when receiving the notification “Fault” from the detector “ARTON-DL” at the open-circuit or the short-circuit of the 2-wire loop. When there is no power voltage 12 V, the module provides the forming of the signal “Fault” by the open-circuit of a signal loop.

The module provides the restriction of short-circuit current on the specified level.

The module allows switching off the power supply of a 2-wire loop with the help of the “Discharge” button.