Comelit SIMPLEBUS2 - Cascading Door Entry Systems

SIMPLEBUS2 AUDIO-VIDEO
18
LM
LM
OUT
L
IN
L
IN
L
1214/2C
OUT
L
LM
LM
OUT
L
IN
L
IN
L
1214/2C
MAX 100
MAX 25MAX 25 MAX 25
LM
LM
OUT
L
IN
L
IN
L
1214/2C
OUT
L
LL
1216
LL
1216
OUT
L
LL
1216
~~
230V
L
4
L
2
L
3
L
1
L
2
L
3
L
4
L
IN
L
IN
L
1
~
4888C
-
+
IN
21
IN
2
+
-
1
P
F
C
LL
P
F
C
-
S
+
S
6601W/
6601W/BM
CV5
L L
C
F
P
C
F
P
2738W
2738W/A
6801W/
S
+
S
-
C
F
P
L L
C
F
P
1
-
+
2
IN
1 2
IN
6801W/BM
IN
21
IN
2
+
-
1
P
F
C
LL
P
F
C
-
S
+
S
6601W/
6601W/BM
C
F
P
LL
C
F
P
1
2
6701W
6701W/8
L L
C
F
P
C
F
P
2738W
2738W/A
6750W
6721W
6721W/BM
C
F
P
LL
C
F
P
1
2
6801W/
S
+
S
-
C
F
P
L L
C
F
P
1
-
+
2
IN
1 2
IN
6801W/BM
C
F
P
LL
C
F
P
1
2
1 2 3 4 5 6
CV5
CV5
CV5
CV5
CV5
Cascade connection with several door entry monitors or door-entry phones (up to 25 per
branch from Art. 4888C)
In the case of connection in cascade, the MAX number of door entry monitors/door-entry phones that can be connected for
each riser branch of the Mixer-power supply Art. 4888C is 25. Each door-entry phone Art. 2738W, 2738/A and Art. 6750W
must be preceded by an Art. 1214/2C. For the distances permitted between the furthest door entry monitor/door-entry phone
and the Mixer-power supply Art. 4888C according to the cables, please refer to the table “Operating distances”column A.
4888C
6701W
6701W/8
1216
6601W
6801W
1214/2C
2738W
2738W/A
1216
6601W
1214/2C
2738W
2738W/A
6701W
6701W/8
1216
6601W
1214/2C
2738W
2738W/A
1216
1214/2C
6750W
6721W
6801W
MAX 25 MAX 25 MAX 25 MAX 25
1595
UT1020