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14
EN
6.1 Description of the 1-10V interface
An electronic ballast or power supply with a compatible 1-10V
interface is controlled via a fail-safe DC voltage signal ranging
from 1 V to 10 V.
Ballasts / power supplies and the DuoFern 1-10V Controller are
interconnected via a polarised, two-core control cable.
The connection principle
i
RADEMACHER
STATUS
DuoFern 1-10V
Steuergerät 9482
L N
´
1-10V
L N
E
Made in Germany
230 V / 50 Hz supply voltage
DuoFern 1-10V
Controller 9482
Control lead
1-10 V (DC)
Connected to a 230 V / 50 Hz
supply voltage
Fluorescent lamps
LEDs / pumps / fans,
etc.
Active electronic
ballast
Second electronic
ballast connected
in parallel
Fluorescent lamps
LEDs / pumps / fans,
etc.