ONE100D/M Chapter 4
Installation Guide Interface description
38
FXS
Lx-5/x ... Ly-5/y
These RJ45 connectors enable the connection of up to 8 analog telephone lines
thus providing up to 8 analog voice interfaces.
The ONE100D/M with FXS and FXO interfaces have got an earth stud. This must
be permanently connected to the main protective earth.
12VDC-2,2A This is the power input. Insert the plug of the external power supply in this socket.
Secure the power supply connection by installing the DC power supply cord into
the plastic ring provided on the back panel.
Refer to 5.1 - Power requirements on page 51 for the power specifications of the
ONE100D/M.
This is the earth stud. Connect the earth wire to this stud. Refer to 1.5 - Back panel
earth connection on page 10 for more information.
Contact the appropriate electrical inspection authority or an electrician if you are
uncertain that suitable grounding is available.
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