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supply & load cable connections
Supply Cables
The supply input terminals are located toward
the centre of the enclosure and consists of
Earth, Neutral, and Phase, all of which will
2
accept up to 16mm
cables. The supply cables
should have a capacity of 75A, to allow the
device to be loaded to its maximum capacity.
Load Cables
Load cables can be terminated on the 4 x 3 way
load terminal strips (one for each channel), a
Neutral link and an Earth link located at the
centre of the enclosure. These connectors will
2
accept up to 6mm
cables. It is important that
an individual output circuit is not overloaded.
Calculate the intended load, and ensure that it is
below the maximum capacity of an individual
channel, which is 10A. To ensure compliance
with interference standards, the load neutral
cables must be individually connected to the
neutral link terminals inside the cabinet. Never
use a common neutral at a remote location.
Emergency Lighting Connections
Connect emergency lighting circuit active to the
load side on the circuit breaker for the relevant
channel, as indicated by the labels next to the
circuit breakers. Do not remove any cables that
may already be terminated at this location.
Energising the Device
If it is necessary to energise load circuits before
any
control
cables
are
connected,
it
is
acceptable to replace the cover and energise
the device immediately, as the default factory
programming is to have all channels set to 100%
output.
If there is no output on any or all
channels, see the "Troubleshooting" section
(page 8). This device should be de-energised
before terminating the control and data cables.
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DLE1210GL Installation Manual Rev H.docx
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