Figure 8 - Two monitors
with additional UKP
within multi-apartment and storey video doorphones
VIZIT-M441M
1
2
3
4
GND
VO
Ec
DATA
Doorstation
BVD 403CPO
-
LN
GND
+E
Ec
LC
VO
VG
Doorstation
BVD-407RCB
OP
1
6
4
3
5
2
1
4
3
2
5 6
1
4
3
2
5 6
1
4
3
1
4
3
2
5 6
1
4
3
2
Colour
2
1
2
2
1
2
1
-
+
Additional UKP
1
2
Commutator BKM-440М
HS.
EQUIV
.
VI1
GND
LN1-
+E
L1
N+
GND
LN2-
+E
LN2+
VI2
GND
VI
3
Ec3
GND
DBB
+DL
Ec1
Ec2
+E
GND
LNM1-
VOM1
L1
NM
+
DA
T
A_M1
+E
GND
LNM2-
VOM2
LNM2+
DA
T
A_M2
HS-
HS+
C 1
Н
CН2
CН3
CН4
CН5
CН6
LN-
GND
LN+
VI1
+E
DA
T
A
Ec1
Ec2
GND
VI2
- 44
Monitor
VIZIT M
1M
HS
EQV.
HS+
HS-
2
4 5
1
3
LN-
GND
LN+
VI1
+E
DA
T
A
Ec1
Ec2
GND
VI2
- 44
Monitor
VIZIT M
1M
HS
EQV.
HS+
HS-
2
4 5
1
3
6
6
to next
commutators
To next commutator
4
1
2
3
1
4
3
2
VOA
FA
LN
G
VOB
FB
LN
G
VOC
FC
LN
G
VOD
FD
LN
G
FB
F
A
+
=
FC
FB+
=
F
D
FC+
=
VO
VG
VG
VI
+E
G
LINE
GND
Ek
SEL
Commutator
BK 4AV
-
Z
6
5
to main entrance
doorstation /
control unit
Protective conductor
Electromechanical strike, or
V .
max
12 /0 6А
.
electromechanical lock
+DL
-DL
Video line
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2016-02)
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vizit-group.com VIZIT-M441M Operating Instruction (revision
7 1