NPK Morsvyazavtomatica
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NPK Morsvyazavtomatica - Marine Electronics
Unicont, Saint-Petersburg

Alarm devices and systems

Alarm unit (2 inputs)

AU-106 / БС-106

Alarm unit (2 inputs)

The AU-106 alarm unit provides a sound and visual signal, when triggered. The activation is ensured by closing (opening) dry contacts or voltage levels.

Install in a dry environment (IP22). The unit has a reverse polarity and overvoltage protection.

Alarm unit (5 inputs)

AU-206 / БС-206

Alarm unit (5 inputs)

The AU-206 alarm unit controls the activation of external alarms on up to five simultaneously connected devices, having a dry contact type output. Triggered at least on a single output, an alarm causes sound/visual signal and closing of “power” output contacts, where external alarm devices may be connected (e.g. lamps, loudspeakers, etc.).

Install in a dry environment (IP22). The unit is provided with reverse polarity, current overload, overvoltage protection, and current overload protection on the “power” output.