MUSH-DL loop matching module

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

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

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 indication of the standby mode of operation with a green indicator.

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 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 restriction of short-circuit current on the specified level.