DHR DHR80 LED, Technical Manual

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9
Version 3.1 May 2018
Den Haan Rotterdam
ELECTRICAL SPECIFICATION
Grounding (PE) is not required, but gives better ESD/EMI protection
Navigation light Power Nominal Typical Typical Error Inrush
supply voltage wattage* current* current current
Starboard 500 mA 5,9 W 244 mA
Port 700 mA 6,1 W 248 mA
Masthead 1000 mA 17,0 W 744 mA
Stern 500 mA 5,7 W 235 mA
Stern red (Suez light) 700 mA 24 VDC 6,1 W 248 mA >40 mA <10 mA 20 A
Towing 700 mA 6,0 W 248 mA
All-round white 500 mA 5,7 W 235 mA
All-round green 500 mA 5,9 W 244 mA
All-round red 700 mA 6,1 W 248 mA
All-round Red & White 700 mA 6,1/8,0 W 248/331 mA
All-round Red & Green 700 mA 6,1/8,2 W 248/340 mA
All-round yellow 700 mA 6,0 W 248 mA
* Depends on temperature and LED production series
Power main
24VDC
3-5 LEDS Output
LED DRIVER
LED driver
LED PCB
Power spare
24VDC
3-5 LEDS Output
LED DRIVER
Galvanic separation
(MAIN)
(SPARE)
PE
1
2
Spare 24VDC
Main 24VDC
1+
2 -
PE - +
1
2 1+
2 -
PE - +
Red cable ferrule
White cable ferrule
Red cable ferrule
White cable ferrule
Minimum
operating
current