Phase control rotary dimmer

Phase Control Rotary Dimmer for LED, incandescent and HV halogen lamps

• Phase angle rotary dimmer/ trailing edge dimmer for powers of 5-100 W/VA or 15-450 W/VA
• Push-pull switch with soft paster
• Works absolutely noiseless
• Electronic short-circuit protection
• Flicker-free dimming by setting the basic brightness
• Screw terminals up to 2.5 mm
• No stand-by loss
• 230V AC, 50Hz
• Optionally available with cover frame (pure white - frame width 82 mm, rocker dimension 58.6 x 58.6 mm) and cover for rotary dimmer and potentiometer (pure white - rocker dimension 58.6 x 58.6 mm)

Technical specifications

Setting the basic brightness
In case you recognize flickering in the lower dimming range or a poor switching-on performance while dimming a LED-lamp, you can adjust the minimum brightness in this range in order to eliminate these weaknesses. To adjust the basic brightness, set the actuating button to the left stop (minimum brightness). Now use a screw driver to set the desired basic brightness on the potentiometer. Pursuant to EN 60669-2-1 (8.6.102), the basic value should be set in such a way that the light visibly glows over the entire load range (at rated voltage 10%) when it is set to dark position.

Setting the maximal brightness
Should the light flicker when it is set to maximum brightness, the maximum value for flicker-free operation can be set via the setting option transformer adjustment. To set that value, set the actuating button to the right stop (maximum brightness). Now use a screw driver to set the maximum possible flicker-free brightness on the potentiometer transformer adjustment.

Safety instructions
Works at the 230V mains must only be carried out by a specialist under consideration of the valid regulations (e.g. DIN-VDE). All kinds of work must only be carried out when the mains voltage is disconnected. Non-observance of these installationinstructions may lead to a damaged device, fire or other dangers. If the device is opened or tampered with,the warranty will expire.
The observance of this instruction manual is part of our terms of guarantee.

Installation and operating instructions can be found in the Download tab.