Interlogix CDC4 - CDC4 Layout

Chapter 1: Installation
CDC4 Door Controller Installation and Programming Manual 13
CDC4 layout
Figure 12: CDC4 PCB layout
(1) Mounting holes
(2) AC power input terminals.
INPUTS
1 C 2 C 3 C 4 C 5 C 6 C 7 C 8 C
RELAY EXPANDER PWR
ON
1 2 3 4
USB
ETHERNET
1 2 3 4
ADDRESS
1 2
TEST
LINKS
LINK
ACT
10/100
Mbps
HEART
BEAT
LOCK
PWR 1
BUS 1
EXPANDER SLOT 1
TERM
TERM
TERM
BUS 2
BUS 1
+12 - D+ D- +12 - D+ D-
Tx Rx
Tx Rx
LOCK
PWR 2
BUS 1
A
C
B
A
T
T
1
B
A
T
T
2
A
U
X
P
O
W
E
R
O
U
T
P
A
N
E
L
T
A
M
P
R
E
L
A
Y
1
R
E
L
A
Y
2
R
E
L
A
Y
3
R
E
L
A
Y
4
+
-
+
-
+
1
2
-
+
1
2
+
1
2
-
-
S
-
S
+
D
+
-
D
-
T
C
+
1
2
C
O
M
N
C
N
O
0
V
+
1
2
C
O
M
N
C
N
O
0
V
+
1
2
C
O
M
N
C
N
O
0
V
+
1
2
C
O
M
N
C
N
O
0
V
R
X
TX
~
~
(36)
(14)
(3 )7
()15
()35
()34
()16
()33
()17
()18
()32
()9
( 1)3
()8
()30
()29
(7)
(6)
()28
(19)
(5)
()27
()26
()4
(20)
(3)
()25
()2
()23
()21
( 2)2
(13)
(11)
(12)
()1 ()1
()1 ()1
( 0)1
(3 )8
()1
()1