Specifications

SAFETY RULES
• This device must be powered exclusively by earth connected mains sockets in electrical
networks compliant to the IEC 364 or similar rules.
• Is absolutely necessary to verify this fundamental requirement of safety and, in case of doubt,
require an accurate check by a qualified personal.
• The constructor cannot be considered responsible for eventual damages caused to persons,
things or data for the missing of accurate earth link.
• Provide the installed unit with bipolar switch to unconnect both mains connection with at least
3mm of distance of the switch contacts.
• Before powering this device verify that the module is supplied with the correct voltage rating.
• Verify that your mains connection is capable to satisfy the power ratings of the device.
• Do not spill water or other liquids into or on the unit.
• Do not use this unit if the electrical power cord is frayed or broken.
• Do not remove the cover. Removing the cover will expose you to potentially dangerous
voltage.
• No naked flame sources such like lighted candles should be placed on the module.
• Contact the authorized center for ordinary and extraordinary maintenance.
• Input mains and output power connection wirings must not to be accessible to the user.
• Use this device only within the operating temperature range indicated in this manual.
• A minimum clearance of 10 mm around the module is required for safety and ventilation
reasons
ONLY FOR IS VERSION:
• The “IS” version of the device includes IEC mains connection as shown in the figure below:
The fuse included is of the type 3.15A 250V 5x20 FAST. For safety reasons, always
replace this component with one of the same type. The replacement has to be made
only by VIETA authorized personnel.
• The integration of the device in any system must allow an easy access to the mains
connection and the switch.
• The switch is on OFF state when the “O” symbol is pressed down, while is in ON
state when the “I” symbol is pressed down.
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