Videx 25H/SP/DDA/2W - BLOCK CABLE DIAGRAM

25H/SP/DDA/2W - TECHNICAL MANUAL EN-UK - V.1.2 - 04/01/16
27
VIDEX
25H/SP/DDA/2W (1 way “2 wire” DDA audio intercom kit)
5
2
2
2 2
Art.3171
Audiophone
Central Point
PTE
BREAK GLASS
Fail Safe
Lock Release
25H/SP/DDA/2W
Intercom Door Panel
20m - 30m (max.)
PRESS TO
RELEASE
EMERGENCY
DOOR RELEASE
BREAK GLASS
PRESS HERE
ART. 521
POWER SUPPLY
Made in EEC
PRI.
OUT.
230V
12VDC 1A
50/60Hz
230V 0
Mains
VIDEX
BLOCK CABLE DIAGRAM
Fig.2 below shows the minimum number of cable cores required for a 1 entrance 25H/SP/DDA/2W audio kit
using the information taken from the tables shown on page 26.
Fig.2