Connection Of The Power Supply Line - Videotec MAXIMUS MPXHD Manuel D'instructions

6.6 Connection of the power
supply line
Depending on the version, the device can be
provided with different power supply voltages. The
power supply voltage is indicated on the product
identification label. (4.2 Product markings, page 10).
Electrical connections must be performed
with the power supply disconnected and
the circuit-breaker open.
When commencing installation make sure
that the specifications for the power supply
for the installation correspond with those
required by the device.
Check that the power supply socket and
cable are adequately dimensioned.
Earth cable should be about 10mm longer
than the other two, so that it will not be
disconnected accidentally if pulled.
The power supply cable must be covered
by the silicone sheath (01) supplied. The
silicone sheath must be fastened with the
corresponding cable tie (02).
01
Fig. 13
MNVCMPXHD_1607_EN
All signal cables must be grouped together
by means of a cable tie.
Protective earth connections, use suitable
cable sections: 2.5mm² (13AWG).
Power cables to be used: 1.5mm² (15AWG).
• Earth wire type TEWN with cross section equal or
bigger than line and neutral cable.
• Line and neutral wire type TFFN or MTW
Slide the power cables through the entry device.
Extract the removable male power line connector
from the connector board (J1, 6.4 Connector board
description, page 18). Connect the power wires
following the connector labeling for polarity as
shown.

CONNECTION OF THE POWER SUPPLY LINE

Cable color
Power supply 24Vac
Defined by the installer
Defined by the installer
Yellow/Green
Power supply 230Vac
Blue
Brown
Yellow/Green
Power supply 120Vac
Blue
Brown
Yellow/Green
Tab. 2
02
Terminals
~/24Vac
~/24Vac
GND/Earth
(N) Neutral
(L) Phase
Earth
(N) Neutral
(L) Phase
Earth
19