Safety Regulations; Electrical Connections; Connecting The Monitor - Dea VIDEA 100 Instrucciones De Uso Y Advertencias

4 SAFETY REGULATIONS

• Never replace any parts with non-original spare parts and without the manufacturer's authorization.
• Disconnect the device from its electrical power supply before performing any type of intervention (instal-
lation, cleaning, etc.).
• Do not touch the device with wet hands.
• Do not install the intercom in an excessively dusty environment as this could lead to the rapid deteriora-
tion of the lens.
• Do not install the monitor in an excessively luminous area, as this could render the display difficult to see.
• Do not install the device in areas where electromagnetic fields may be present (TVs, computers, etc.).
• Do not install the products in the vicinity of dangerous and/or flammable equipment.
• Disconnect the video intercom unit if it is not expected to be used for an extended period of time.
• Do not clean the video intercom unit with alcohol, solvents or any other flammable products.
• Do not disassemble the intercom. Contact an authorized technician for any repairs that may be required.
• In order to ensure adequate ventilation, make sure that there is at least 5 cm. of free space on all sides
of the device.
• Make sure that the internal monitor and transformer are well protected against any possible liquid sprays.
• Do not obstruct the device's ventilation by covering its ventilation openings with objects like newspapers,
tablecloths, curtains, etc.
• This device is intended for use in a temperate climate. Do not expose the device to extreme temperatu-
res.
• The device must not be exposed to direct heat sources.
• The connection device (power plug or transformer) must be easily accessible at all times.
• The transformer must be installed inside an electrical cabinet by a qualified technician.
• The cross section of the transformer's power wires must be at least 0.5 mm².

5 ELECTRICAL CONNECTIONS

5.1 Connecting the Monitor

Connect the wires according to the wiring diagram. The connection between the monitor and the video
camera is carried out using either 2 cables (for the ViDEA-P version) or 4 cables (for the ViDEA-D version).
Use a cable with a cross section of 2x0.5 mm² (2x1,5 mm² suggested) for distances of up to 40 metres
between the video intercom unit and the monitor. For distances ranging from 40 metres to 70 metres, use
a cable with a cross section of 2x1 mm² (2x1,5 mm² suggested).
Warning: Only use shielded cable (i.e. RG59) to connect the video intercom unit to the internal monitor.
Using of this type of cable will greatly reduce the possibility of audio/video signal disturbances.
Warning: In order to ensure adequate electrical safety, keep the power cable well separated (at least 4 mm
by air or 1 mm through insulation) from the low voltage safety wires (electric lock, audio/video signal, etc.),
making sure that they are properly fastened in bundles using suitable straps placed near the terminals.
Attenzione: The cables may not be doubled in order to increase their cross-section.
5.2 Connecting the electric lock
The video camera's terminals (clean contact NO-COM or NC-COM according to the type of electric lock in
use) must be connected to the door's electric lock using a 2x1 mm² cable.
N.O.: Normally open contact
N.C.: Normally closed contact
COM: Common
Warning: In order for the electric lock to function properly, it is recommended to integrate a suitable tran-
sformer into the electric lock itself, taking care to match the polarity of the transformer to that of the
electric lock.
5.3 Connecting two monitors in parallel
It is possible to connect up to 2 monitors in parallel with this video intercom unit.
Warning: Each monitor must be connected to a transformer.
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