Videotec MAXIMUS MVXHD, Instruction Manual

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Instruc
tion manual - English - EN
5 MNVCMVXHDBCAM_2121_EN
4 Installation
CAUTION! Device installation and
maintaining must be performed by
specialist technical staff only.
The external multipolar cable shield
(armour) must be earthed.
All disconnected wires must be electrically
isolated.
During installation of the version with
multipolar cable, ensure there is 200mm of
open space at the back of the housing to
guarantee correct curvature of the cable.
4.1 Range of use
For indoors and outdoors installation.
Operating temperature:
• Continuous working: from -50°C (-58°F) up to
+65°C (149°F).
• Cold start: up to -40°C (-40°F).
Relative humidity: from 10% up to 95% (no
condensation).
4.2 Connecting the power supply
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 is adequately
dimensioned.
The device can be provided with different power
supply voltages. The power supply voltage is
indicated on the product identification label. (3.1
Product marking label, page 3).
Perform the connections following the instructions
reported in the table .
CONNECTING THE POWER SUPPLY
Power supply 24Vac/ 24Vdc/ 12Vdc
Colour/Number
Description
24Vac
24Vdc/12Vdc
Black/1 ~ V+
Black/2 ~ V-
Yellow-Green
Tab. 3