Perel ELSDIN Manual Del Usuario página 6

4. Features
 automatically turns light on or off according to ambient light
 DIN rail version
5. Installation
1. Slide the module over the DIN rail. Push the plastic tab upward
to lock the module onto the rail. Push the plastic tab completely
upward to fix the module onto the rail (fig. 1).
2. Install the sensor. Loosen the four screws and open the housing
(fig. 2). Fix the sensor using nylon plugs [a] and screws [b]
(fig. 3). Close the housing with the front plate [c] (fig. 4).
3. Proceed with the connection.
Install the sensor away from artificial light sources. There
should be no object affecting the natural light. Do not install
the sensor directly under a lamp. Refer to figure 5.
6. Connection
Refer to the illustrations on page 2 of this manual.
Risk of electroshock! Touching live wires can cause life-
threatening electroshocks. Make sure to switch off the
power first!
7. Test
It is recommended to test the sensor in the dark.
1. Turn the LUX knob completely in an anti-clockwise direction.
2. Switch on the power.
3. Turn the LUX knob in a clockwise direction until the lamp
switches on.
8. Cleaning and Maintenance
The sensor does not need any particular maintenance. However, it is
advisable to clean it occasionally to keep it looking like new.
V. 02 – 20/11/2015
ELSDIN
6 ©Velleman nv