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| Controllers |
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| TEF 4740 |
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| TEF 4732 |
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| TEF 4730 |
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| TEF 4722 |
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| TEF 4614 |
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| TEF 4720 |
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TEF 4720 |
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| Overview |
Technical Data |
Applications |
Features |
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| Material |
Anodised aluminium with engraved text, specified by customer |
| Supply voltage |
2 x 24V AC/DC |
| Max. Power consumption |
340W (8 circuits) - 500W (12 circuits) - 660W (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 |
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Navigation lights control panel for the TEF 2840/TEF 2870 Lanterns. Main supply 24V AC/DC
Control panel series TEF4720 are designed to switch and fuse navigation and signalling lights on all kind of ships. Panels are approved and certified by DNV. Panels are offered in three different versions, for 8, 12 and 16 lanterns.
| Material |
Anodised aluminium with engraved text, specified by customer |
| Supply voltage |
2 x 24V AC/DC |
| Max. Power consumption |
340W (8 circuits) - 500W (12 circuits) - 660W (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 |
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.
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Related files:
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