Electrical Connection - Dimplex DEE 1521 Assembly And Operating Instructions Manual

DEE 1521, DEE 2127
5

Electrical connection

General notes
ATTENTION!
This must only be performed by licensed
professionals. Disconnect the device from
the power supply prior to performing any
work.
ATTENTION!
The device must have a separate connection
in the distribution box and be protected by a
30 mA residual current circuit breaker and
protective earth.
NOTE
In areas with frequent lightning strikes, provide addi-
tional lightning protection equipment.
5.1 Electrical connection
The supply connection terminal block can be
mounted at the top or bottom of the device.
The electrical connection can be established in three
different ways:
Connection at the top

Connection at the bottom

Connection at the bottom for short cables

Establish electrical connections according to the po-
sition of the power supply line.
The connection terminals must be arranged to corre-
spond to the figures below.
Connection at the top
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Connection at the bottom
Connection at the bottom for short cables
Maximum length for short power line
The maximum cable length for short power lines is
70 mm.
A > 150 mm
B ≤ 70 mm
NOTE
The opening of the cable entry must tightly enclose
the power supply line so that no water can enter.
If necessary, seal the cable entry.
6721873500 (2023/07)
English
EN-17