2
Terminal blocks for connection of inputs and outputs
Mounting
The device has degree of protection IP10, and is there-
fore suitable for use in dry interior rooms. The housing is
made for rail mounting according to EN 60715 in boards
or cabinets for electrical distribution. The correct mounting
is when the DC inputs screw terminal is located at the bot-
tom. When installing be sure to leave accessible only the
front panel; all other sides must not be accessible. For the
mounting proceed as follows:
• with the aid of a tool bring the locking device in the fully
lowered position (a);
•
place the upper edge of the rear inner profile on the
upper edge of the rail (b);
• rotate the device towards the rail (c);
• push the locking device upward until it stops (d).
Note.
When mounting the device in boards and ca-
binets it shall be provided the necessary ventilation
so that the temperature can be kept within the ope-
rating range of the device.
i
a
b
d
c
1) Screw terminal for 12/24/48 Vdc input and output loads
2) Screw terminal for local commands and DALI line connection
3) Signalling LED
-
-
OUT
L-
Dimmer LED
EK-GH1-DL
DC In: 12-48V
Out: max 8A
DALI IN
DA DA
DA DA
DALI OUT
1
2
3
Nr.
Mark
Connection
1-3
+
DC (+) input
2-4
-
DC (-) input
5
L+
Output (+)
6
L-
Output (-)
Nr.
Mark
Connection
1-2
INPUT IN-0V
N.O. Pushbutton input, analogic input or
potentiometer
3
DA-DALI IN
DALI pole 1
6
DA-DALI OUT
4
DA-DALI IN
DALI pole 2
7
DA-DALI OUT
5-8
-
Not used
Before removing the device, be sure that inputs, outputs,
and the DC power supply have been disconnected. Use a
screwdriver to slide down the locking device and remove
the device from the rail.
