Signal LED display - MorInformSystem

The signal LED display is designed to indicate the safety of the transition between compartments and rooms of surface ships and submarines. The ST signal LED display is installed above the entrances to the premises and airlocks.

For example, in case of a safe transition, the message «Entry is allowed» may be displayed in green on the Signal LED display, and in case of danger, the message «Entry is prohibited» may be displayed in red.

Messages can be generated based on the values of critical parameters: pressure, temperature, concentration of dangerous gases, etc. In this case, messages can be displayed indicating the reason for the danger of passage, for example: «Attention! Pressure bulkhead!»

The inscriptions displayed on the scoreboard are specified by the designer when ordering. The maximum number of displayed messages is no more than 64. Messages are output in two lines of 15 characters each. The output information is received via the RS-485 interface and is displayed until the next command is received.

Power supply parameters

- from the AC network with a voltage of 220 V with a frequency of 50 or 400 Hz
- from the AC network with a voltage of 127 V and a frequency of (50±1) Hz

Power consumption

no more than 20 V*A

Overall dimensions

320x120 mm

Ambient air temperature range

-20 to + 60°C

Increased relative humidity

98% at an ambient temperature of + 50°C

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The signal LED display is a matrix LED panel installed in a protected housing. The scoreboard provides the output of color graphic information in RGB format with a resolution of 128*32 points.

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