Farfisa Si 5050, Technical Manual

Page: 48 / 64

W
ITHOUT
C
OAX
*
W
ITH
C
OAX
47
(GB- '99)
MULTI-WAY VIDEO-INTERCOM SYSTEM WITH AUXILIARY VIDEO ENTRANCES AND ONE MAIN VIDEO
ENTRANCE ACCORDING TO THE STAIRWAY
Si 5551
*
M
ODY
*
E
RRE
P/R
*
P
ROJECT
*
P
UNT
O
V
IRGOLA
*
S
LIM
Multi-way systems
1
OUT
4
3
2
1
SE
H
V
M
PE
4
3
2
1
SE
H
V
M
PE
( p )
PA
PA
S A 3 11 2 F H 9 D
DS
TR
13b
12b
11b
10b
9b
8b
1
2
6 13a 12a 11a 10a 7a 5 8a 9a
OUT
2
OUT 3
OUT 4
IN F 14
AV
SE
PA
DS
13b
12b
11b
10b
9b
8b
1
2
6 13a 12a 11a 10a 7a 5 8a 9a
A
I
F
+
A
I
+
0
127V
230V
AL
Nn (a)
N1 (a)
Nn (b)
N1 (b)
" C ... "
UR
PB
UR
4
3
2
1
H
V
M
PE
UR
4 7b 13 12 11 3 7 8 9 10
8
1
3
1
2
4
9
10
11
12
13
14
T1
VC n
75
Ω
8
1
3
1
2
4
9
10
11
12
13
14
P1
75
Ω
VC 1
A
I
+
11 14 13 12 4 F
F A S H 9 3 2 1 D
TR
230V
0
127V
A
I
+
AL
( a )
+
in
in
75
Ω
out
+
DV
in
in
out
DV
" A "
Nn (a)
N1 (a)
N1 (a)
Nn (a)
PB
4 7b 13 12 11 3 7 8 9 10
8
1
3
1
2
4
9
10
11
12
13
14
T1
VC n
75
Ω
8
1
3
1
2
4
9
10
11
12
13
14
P1
75
Ω
VC 1
A
I
+
11 14 13 12 4 F
F A S H 9 3 2 1 D
TR
230V
0
127V
A
I
+
AL
( a )
+
in
in
75
Ω
out
+
DV
in
in
out
DV
" A "
Nn (a)
N1 (a)
N1 (a)
Nn (a)
PB