SE
12V
AC
ART.275
ART.322
PowerSupply
Alimentatore
Art.520M
VIDEX
2
4
Art. 520M
Art. 520M
Art. 322
Art. 322
3+1
3+1
3+1
2
1
2
3
4
5
From PABX
"Extensionxx"
PowerSupply
Alimentatore
Art.520M
4
4+5
2
SE
12V
AC
2
ART.275
ART.322
ART.275-10
3
From PABX
"Extensionxx"
102
GENERAL CATALOGUE
Art.
SWITCHBOARD INTERFACES
275
The Art. 275 is an electronic device (in A type DIN box 8 modules) to interfacing a standard analogue
PABX (telephone switchboard) to a 1 call button VIDEX Outdoor Station. The system must be connected
(by using 2 wire telephone cable) directly to an unused PABX extension port; It enables you to answer a
call from an outdoor station by using one or more telephones connected to a PABX (it depends on the
programming of the PABX used) and open the relevant door.
The Art. 275 can be used in any VIDEX audio/video door entry system (in VX2200 and VX2300 systems
are required additional interfaces).
275/10
The Art. 275-10 is a call expander board for the Art. 275. When this board it is used, it is possible to con-
nect to the Art. 275 a door panel with up to 10 call buttons. Each button can call a single extension for a
maximum of 10.
275/2W
As Art. 275 but specific version for VX2200 and VX2300 digital systems.
Telephone systems
Switchboard interfaces
