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


Alarm unit (2 inputs)

  • Description
  • Technical specification
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AU-106 Alarm Unit is designed for visual and sound notification of the ship driver of the emergency operation mode provoked by some other device. The unit is actuated by closing (opening) the dry relay contacts and/or voltage change.
  • Overall and mounting dimensions
  • Functional scheme
  • Wiring diagram
General characteristics
Overall dimensions 88x108x54 mm
Ingress protection rating IP 22
Storage temperature -55…+70 °С
Operating temperature -20…+60 °С
Weight not more than 0,5 kg
Electrical characteristics
Supply voltage 12…24 VDC
Current consumption <50 mA
Current consumption at input "Relay" <2 mA
The voltage levels at the input "U" 5/12/24/110/220 V
Inputs alarms -Dry contact relay
-Input voltage level