Allied Telesis AT-iMG7x6MOD series, Installation Manual

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AT-iMG746MOD Installation Guide
20 Chapter 3: Installing the Gateway in the Enclosure
Warning
If the iMG is going to be used to provide HPNA over coax services to the home, the installer must
verify the home coax network has been properly grounded per the NEC/Local codes. If the installer is
unable to verify the coax is properly grounded, the iMG must be directly connected to building primary
ground.
Warning
Coaxial cable screen shield needs to be connected to the earth at the building entrance per ANSI/
NFPA 70, the National Electrical Code (NEC), in particular Section 820.93, Grounding of Outer
Conductive Shield of a Coaxial Cable or in accordance with local regulation.
Note
The HPNA module on the iMG-MOD requires total attenuation between the iMG and any endpoint to
be less than 56 dB.