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4LD1 - 1-10V controller

SNRO: 2618205


The controller 4L1D with preselection has four contact dimmable levels and one (0)1-10V damped output. Dimming levels are controlled with the potentiometers in front panel.

4L1D controller is perfect for ice and sport centers as well as for lighting adjustment in wider areas.

The levels of dimming can be adjusted either by rotator switch or logic outputs. The number of dimmable lamps is not limited, when 1V110x00 amplifier is used.

Technical data

Input voltage12-28VDC
Input current5-50mA
Fuse max1A
Output voltage0-10,5VDC, 3V/sec
Output current20mA
Output transient shield12V 600A/50ms
Output shieldover voltage, over current, short circuit
Control inputsnon-voltage contact
Screw connector terminals0,5-1,5mm2 fine / stranded / solid
Working temperature-40...+50C°
IP class20
PDF sheet (in Finnish)