ship monitoring and control panel / navigation light / with alarm
TEF 4720

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Characteristics

  • Application domain:

    for ships

  • Applications:

    navigation light

  • Other characteristics:

    with alarm

Description

Overview
Navigation lights control panel for the TEF 2898/TEF 2870 Lanterns.
Main supply 24V AC/DC

Technical Data

Material Anodised aluminium with engraved text, specified by customer
Supply voltage 2 x 24V AC/DC
Max. Power consumption 340 W (8 circuits) - 500 W (12 circuits) - 660 W (16 circuits)
Load Filament lamps / 24V 25-40W
Dimensions (8 circuits) 144 x 240 x 150 mm
Dimensions (12 and 16 circuits) 144 x 384 x 150 mm
Cut out dimensions (8 circuits) 124 x 220 mm
Cut out dimensions (12 and 16 circuits) 124 x 364 mm
Weight (8 circuits) 3,5 kg
Weight (12 circuits) 5,0 kg
Weight (16 circuits) 5,5 kg

Features

For console mounting
Easy installation (all terminals are separated from control box with a 1 meter flexible conduit)
Prepared for connection of two 24 V AC/DC power supplies
Automatic selection of power supply, with preference on main supply
Alarm when a supply is missing
The lanterns are switched by two pole, rocker switches on the front panel.
Dimmable LED’s indicate when a lantern is on
Visible and audible alarm when a fault occurs in a circuit (broken bulb, short circuit etc.)
Voltage drop in long cable length can be a problem. This is compensated by connecting specific circuits to a higher voltage than 24V.
Transformers delivered by Tranberg AS have output for six different voltages
Tranberg AS can assist calculating voltage loss in cable to lantern.
Equipped with an ”alarm-relay” with potential free contact set for remote monitoring
Test button for testing of LED’s and acoustic alarm.