Citizen CL-E720DT, Technical Manual

Page: 179 / 189

Chapter 6. Circuit Diagrams
CL-E720DT
6-16
SA Relay PCB
1 2 3 4 5
6 7 8
A
B
C
D
8 7 6 5 4 3 2 1
D
C
B
A
Title
Number Revision Size
A4
Date: Sheet of
File: Drawn By:
A
PPS00158-00
RELAY PCB
B C P N I A M m o r F
O I 3 V
T M V
R _ R I D _ B I R
R _ T M _ B I R _ A D
L T C N A F
1 R _ S N E S _ B I R
D N G
T M V
R _ P E T S _ B I R
B N E _ T M _ B I R
2 R _ S N E S _ B I R
C N E _ S N E S _ B I R
B I R _ P M T
D N G
D N G
D N G
O I 5 V
0 _ N O C T U C
1 _ N O C T U C
P H _ T U C
T U C _ P M T
0 _ E P Y T N O I T P O
1 _ E P Y T N O I T P O
S N E S R E L E E P
1 _ N O C T U C
0 _ N O C T U C
T M V
T M V
P H _ T U C
T U C _ P M T
0 _ E P Y T N O I T P O
D N G
D N G
D N G
. C . N
D N G
1 _ E P Y T N O I T P O
O I 5 V
S N E S R E L E E P
O I 3 V
O I 5 V
T M V
T M V
R _ P E T S _ B I R
R _ R I D _ B I R
R _ T M _ B I R _ A D
B N E _ T M _ B I R
L T C N A F
1 R _ S N E S _ B I R
2 R _ S N E S _ B I R
C N E _ S N E S _ B I R
B I R _ P M T
D N G
D N G
D N G
R E T T U C
R E L E E P
N O B B I R
T M V
O I 5 V O I 3 V T M V
O I 5 V
O I 3 V O I 5 V T M V
4 2 3 T
1 0 3 J
T 0 0 4 2 P 2 5 0 2
1
2
3
4
5
6
7
8
9
0
1
1 1
2 1
3 1
4 1
5 1
6 1
7 1
8 1
9 1
0 2
1 2
2 2
3 2
4 2
3 0 3 T
5 0 3 T
2 0 3 T
0 2 3 T
6 0 3 T
7 0 3 T
6 1 3 T
2 2 3 T
4 0 3 T
4 0 3 J
T 0 0 6 1 P 1 5 0 2
1
2
3
4
5
6
7
8
9
0 1
1 1
2 1
3 1
4 1
5 1
6 1
1 1 3 T
2 1 3 T
8 0 3 T
9 1 3 T
0 1 3 T
2 0 3 J
T 0 0 0 1 P 2 0 0 2
1
2
3
4
5
6
7
8
9
0 1
9 0 3 T
4 1 3 T
8 1 3 T
1 0 3 T
3 0 3 J
T 0 0 5 0 P 2 0 0 2
1
2
3
4
5
1 2 3 T
*
*: Unit Ribbon is not used.