The diagram shown below uses a direct type LAN network cable. For the direct cable
pinout, refer to Electric connections.
Video entryphone
The diagram shown below is only used in the case of a single-family system with a
single video entryphone with one front door unit.
An indirect LAN network cable is used for the connection. For the indirect cable pinout,
refer to Electric connections.
Video entryphone
Switch
Front door unit
Front door unit
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