Dynamix UM-SB Manual do Utilizador descarregar pdf (Página 25)

DynamixUM‐SNBUserManualVer1.0024

AC & DC dual power input version

(Use DC input only)

Protective earth:

The marked lug or terminal should be connected to the building protective earth bus.

The function of protective earth does not serve the purpose of providing protection against electrical shock, but instead

enhances surge suppression on the DSL lines for installations where suitable bonding facilities exist.

We strongly recommend to grounding this device for lightning protection purpose.

The connector type is M3 machine screw.

Warning! High voltage. Do not open the housing

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