Fermax 9017 BUS3 MULTILINE CHANGER

This changer has been designed for installations in which internal communication between several telephones/monitors is required, as well as their communication with the street panel, that is, for installations with internal (between telephones/monitors) and external communication. (with street sign).

This changer works exclusively with Palace BUS3 Telephones Ref. 8084/8086 and Palace BUS3 Monitors Ref. 1221. Up to 12 Telephones/Monitors per apartment are allowed, 6 “main” and 6 “secondary”.

Communications are always secret. Only the street panel and one home terminal (telephone/monitor) or two interior terminals (telephones or monitors) may be in communication.

The ringtones are different depending on their origin, interior or exterior.

It is possible to restrict communications between secondary telephones/monitors, that is, calls cannot be made between them.

DIN-6 rail format to facilitate installation inside an electrical equipment box, or they can be screwed directly onto the wall.

Technical specifications

Power supply: 18Vdc

Maximum distance:

Intercom installation: 100 meters.

Changer-entrance panel installation: See characteristics and properties of the “4+n analogue system”.