Ac Power Supply; Cable Distribution System; Technical Earthing - Newtec AZ110 User Manual

Installation
2.2

AC Power Supply

This equipment is provided with a protective earth incorporated in the power cord.
Be careful to insert the mains plug only in a socket outlet provided with a protective
earth contact (TN type power supply). Any interruption of the protective conductor
inside or outside the equipment is likely to make the equipment dangerous.
Intentional interruption is prohibited.
Install and connect the equipment to the mains power supply system in compliance
with local or national wiring installation standards. Position the equipment so that
the mains supply socket outlet for the equipment is near the equipment and can
easily be accessed or that there are other suitable means to disconnect from the
mains supply.
The power supply is set to operate from 100 to 240Vac to 47-63Hz.
2.3

Cable Distribution System

Install the equipment in accordance with the applicable provisions of NEC Article
810 for US and with CEC section 54 for Canada. Before connecting the coax to the
equipment, make sure that the equipment is properly earthed. The screen of the
used coax cable should be grounded according to the local regulations.
2.4

Technical Earthing

On the rear panel of the equipment a technical earth is available (an unmarked
terminal on the right side of the equipment).
It is provided to:
• Ensure that all equipment chassis fixed within a rack are at the same technical
earth potential. This is done by connecting a wire between the technical earth
terminal and a suitable point on the rack.
• Eliminate the migration of stray charges when connecting between equipment.
version 3.2
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User Manual for AZ110 Broadcast Satellite Modulator with ASI interface
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