Bellcall Digital Door Entry System
PD-083 Issue 3A
Installation and Operating Manual
Page 37 of 46
Diagram G – BCP1 Detail Wiring
2
2
2
2
2
1
1
1
1
1
B
B
B
B
B
CO
CO
CO
A
A
A
A
A
NO
NO
NO
+
+
+
+
+
+
-
-
-
-
-
-
A
U
D
IO
A
U
D
IO
A
U
D
IO
A
U
D
IO
A
U
D
IO
1
2
V
D
C
1
2
V
D
C
1
2
V
D
C
1
2
V
D
C
1
2
V
D
C
12VDC
T
IM
E
T
IM
E
TIME
D
A
T
A
D
A
T
A
D
A
T
A
D
A
T
A
D
A
T
A
Power
Supply
ON
AUTO
OFF
MANUAL
C
L
O
C
K
TIM
ER
DAY
HO
UR
M
IN
P
ON
Mo
1
ON
13:44
56
-
+
CO
NO
NC
TS2000
Time Clock
(optional)
Exit Button
(optional)
Lock Release
Branch 1
Branch 2
Branch 3
2nd
Entrance
Junction Box
(Example)
BCP1
Entrance Panel
*
*
*
*
*
Power Wiring
See Cable Distances
*
2
1
B
A
+
+
+
+
-
-
-
-
A
U
D
IO
1
2
V
D
C
E
X
IT
L
O
C
K
T
IM
E
D
A
T
A
All signal cable MUST be
CW1308 telephone or
Cat5
See "Cable Specification"
Cat5
4 twisted pairs data cable.
One pair in the Cat5 cable
This symbol is used to indicate
where a twisted pair
connection must be used
