LSC Lighting EKO - Manual (Page 17)

EKO Dimmer EKO Dimmer Installation
Operator Manual V2.3
LSC Lighting Systems (Aust) Pty. Ltd Page 13
4.5.2 Earthing the Dimmer Cabinet
Locate the earth wire spade connector on the
Dimmer Cabinet and connect it to the earth lug
on the Installation Frame.
4.5.3 Hinging the EKO Door
The door of the EKO Dimmer can be hinged
from either side allowing easy access to the
inside of the dimmer in tight installation spaces.
To change the hinging, remove the door from
the EKO then move the hinges to the other side
of the door. Move the lock to the other side of
the door by swapping it with the blanking plug.
Refit the door. Ensure that the doors earth wire
is connected to the terminal on the EKO dimmer.
4.5.4 Plugging the Dimmers into the
Installation Frame
The output circuits of the EKO Dimmers are
terminated in the factory with special plugs that
fit directly into the load terminal strips of the
Installation Frame.
Plug the dimmers into their matching load
sockets.
4.5.5 Plug the DMX Control into the
Installation Frame
Plug the ribbon cable connector attached to the
EKO
“Control Panel” into the “Installation Frame
Connector Board”.
Installation Frame Connector Board
4.5.6 Connecting the Supply to the
Dimmers
Disconnect the power supply at the source
before terminating the supply cable in the EKO.
Depending upon the model of EKO, the three
phase supply is connected to either the input
screw terminals on the Dimmer Cabinet or
directly onto the optional “Input RCD” breaker on
the Dimmer Cabinet.
Model
EKO
324 EKO
312 EKO
612 EKO
606
Three
phase
current
capacity
(per
phase)
104
Amps 52
Amps 100
Amps 50
Amps
Supply
Terminal
Sizes
35mm² 16mm² 35mm² 16mm²
Note
: The EKO Dimmer and the supply cable
feeding it must always be protected by a suitable
circuit breaker. Even if the EKO Dimmer is fitted
with the optional input RCD (Residual Current
Device) circuit breaker(s) an external circuit
breaker must be used because the EKO RCD
breaker(s) do not protect against overload
currents.
4.5.7 Single Phase Input Option
The EKO can be factory wired for a single phase
input.
Disconnect the power supply at the source
before terminating the supply cable to the input
screw terminals on the Dimmer Cabinet.
The EKO612 and EKO324 require TWO single
phase cables to be connected. This is because
a single cable capable of carrying the maximum
load current has a large bending radius that
cannot be accommodated by the EKO.
Installation Frame
Earth Lug Dimmer Cabinet
Earth wire
Socket for EKO
control panel
ribbon cable.