Bticino 2 WIRE VIDEO DOOR ENTRY AND HOME VIDEO SURVEILLANCE SYSTEM, Руководство по проектированию и установке, Страница: 142 / 174

BUS
ON
346850
INT
EXT
ON OF F
ON ON ON
BUS
ON
OFF
BUS BUS
ON
BUS
PR I
SCS A-V SCS
346030
PRI: 220 - 240V ~
185-175m A
50/60 Hz
SCS A-V 27Vd c
SCS 600mA
140
WIRING DIAGRAMS - VERSIONS
aPartment interCOm WitH COmPaCt 2 din POWer sUPPly
In order to install the Apartment Intercom function whilst saving on DIN modules, it is possible to use the compact power supply item 346030 in
alternative to power supply item video adapter item 346830, wired as shown below:
APARtMENt 2
to other apartments or
apartment interfaces
2 WIRE
building riser
N
= –
= 1
P = –
= –
M = –
= –
N
= –
= 2
M = 3
230 Vac (50 –60 hZ)
NOtE: 5 handsets max. per apartment. AxOLutE, Nighter/Whice, Video Station item 349320/21 handsets must be powered locally using item 346020.
Connection versions for devices on DIN rail
N
= –
= 4
P = –
= –
M = –
= –
N
= –
= 3
P = –
= –
M = –
= –
N
= –
= 2
P = –
= –
M = –
= –
N
= –
= 5
P = –
= –
M = –
= –
344192 344192 344192 344192
346850
346841
344192
346030