This is a publication by Conrad Electronic SE, Klaus-Conrad-Str. 1, D-92240 Hirschau (www.conrad.com).
All rights including translation reserved. Reproduction by any method, e.g. photocopy, microfilming, or the capture in electronic data
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the technical status at the time of printing.
© Copyright 2015 by Conrad Electronic SE.
Operation
After mounting and setting operating mode, selecting position of knobs and, if ap-
plicable, programming the brightness switching threshold, the twilight switch is ready
for operation.
Replace the housing cover into correct position and fix it with the fastening screw (1)
on the bottom side of the housing.
Never operate the twilight switch with open housing. Make sure in the
course of installation or configuration to exclude ingress of any precipita-
tion into the device. There is a risk of a life-threatening electric shock!
Maintenance and cleaning
The product is maintenance-free. Repair or maintenance work must be carried out
by a specialist.
You can use a clean, dry, soft cloth for cleaning. Dust can be very easily removed with
a soft, clean brush and a vacuum cleaner.
Do not use aggressive chemical or scouring cleaning agents, as this may lead to dis-
colouration or changes in the material on the surface.
Disposal
The product must not be disposed of with the household waste.
Please dispose of the product at the end of its service life according to the
current statutory requirements.
Technical data
Operating voltage............................... 220 - 240 V/AC, 50/60 Hz
Own power consumption.................. < 1 W
Switching power ................................ max. 1500 W (Ohm resistive load)
...............................................................
max. 600 W (fluorescent tubes)
...............................................................
Devices with mainly resistive load are, e.g., light
bulbs, heaters, etc.
...............................................................
Devices with inductive load are, e.g., engines,
control gears, conventional transformers, energy
saving bulbs, etc.
Switch type ......................................... Relay; single-pole
Switch-on time ................................... In operating modes 2 and 3:
...............................................................
Adjustable from min. 4 minutes (tolerance
±1 minute) to max. 8 hours (tolerance ±0.5 hours)
Brightness switching threshold....... Adjustable by rotary knob from 5 to 200 lux, or pro-
grammable by buttons
Protection grade ................................ IP44
Mounting location .............................. indoors and outdoors
Mounting position .............................. Mounting on a vertical wall, see chapter “Installa-
tion and connection”
Recommended mounting height ..... 2.5 m
Ambient conditions ............................ temperature -20 °C to +45 °C, air humidity 0% to
90% relative, not condensing
Dimensions.......................................... 101 x 71 x 35 mm (H x W x D)
Weight .................................................. approx. 115 g
