SKU: 45681-394MAR ,

Apollo 45681-394MAR Discovery Marine Sounder Visual Indicator Base

The Apollo Discovery Marine 45681-394MAR is a Sounder Visual Indicator Base, that makes full use of the Discovery protocol. The Apollo 45681-394MAR is made up of a mounting base for Discovery fire detectors, a sounder, a visual indicator and a short-circuit isolator.

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Description

The Apollo Discovery Marine 45681-394MAR is a Sounder Visual Indicator Base, that makes full use of the Discovery protocol. The Apollo 45681-394MAR is made up of a mounting base for Discovery fire detectors, a sounder, a visual indicator and a short-circuit isolator.

The Apollo Discovery Marine 45681-394MAR is used to provide an audible and visual warning of fire and is controlled by the appropriate fire control panel. For ease of commissioning, a ‘Magnetic Wand’ can be used to test and adjust each sounder locally.

Features

  • 15 evacuation tones and 15 secondary or alert tones
  • 7 volume levels
  • software defined group addressing
  • alarm switching by individual device, by group or all devices on the loop
  • independent control of sounder and visual indicator
  • set-up and testing of devices at point of installation
  • isolator status information
  • unique acoustic self-test

The 45681-394MAR Discovery Marine Sounder Visual Indicator Base is suitable for the following detectors:

For higher water ingress protection, the 45681-217APO Deckhead Mounting Box can be used.

Additional information

Weight0.2 kg
System/Series

Discovery Marine

Working Voltage

17-28 VDC

Quiescent Current

450 µA

Temperature Range

-20°C to +60°C

Relative Humidity

0 to 95% RH

IP Rating

IP21D

Weight

~170 g

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