Johnson Controls YZ, Wiring Diagram

Page: 18 / 94

OptiView control panel microboard (031-03630) details
Figure 4: OptiView control panel microboard (031-03630) details
LD27257
R
E
M
O
T
E
C
U
R
R
E
N
T
L
IM
IT
S
E
T
P
O
IN
T
2
2
2
1 9
2
0
8
1
9 7
1
8
6
1
7 5
1
6
4
1
3
1 2
1
4
3
1
5
1
J8-
1
2
2
+
5
V
+
5
V
G
N
D
4
-2
0
M
A
I
N
P
U
T
0
T
O
1
0
V
I
N
P
U
T
0
T
O
1
0
V
I
N
P
U
T
0
T
O
1
0
V
I
N
P
U
T
0
T
O
1
0
V
I
N
P
U
T
G
N
D
S
P
A
R
E
+
5
V
S
P
A
R
E
G
N
D
+
5
V
+
5
V
G
N
D
4
-2
0
M
A
I
N
P
U
T
4
-2
0
M
A
I
N
P
U
T
4
-2
0
M
A
I
N
P
U
T
+
5
V
G
N
D
J7-
1
2
+
5
V
IN
P
U
T
G
N
D
2
3
2
4
N
O
T
U
S
E
D
2 4
W
H
T
B
L
K
4 2
+
5
V
G
N
D
IN
P
U
T
STALL
DETECTOR
BOARD
031-02418
1
0
IN
P
U
T
1
1
G
N
D
J2-1
J2-4
J2-3
J1-3
J1-2
J1-1
L
V
D
1
G
1
N
1
G
N
D
+
5
V
L
V
D
1
G
1
N
0
4
3
2 1 5 6 7 8
+
5
V
G
N
D
L
V
D
1
G
1
N
2
G
N
D
+
5
V
1
2
1
1
1
0 9
L
V
D
1
G
1
N
3
+
5
V
G
N
D
J14-
J2-2
RED
BLK
GRN
B
L
K
W
H
T
N
O
T
U
S
E
D
W
H
T
KEY IN
KEY OUT
1
GND
J18-
13
12
11
10
9
8
7
6
5
4
3
2
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
9
8
7
6
5
4
50
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
3
2
1
TO
KEYPAD
1
2
3
4
4
5
1
2
3
BAS
POWER
(OPTION)
CURV
LWTI
GND
-12VF
+12VF
J22-
J5-
GND
SHFCLK
LP (HSYNC)
FLM (VSYNC)
GND
RO
R1
R2
R3
R4
R5
GND
G0
G1
G2
G3
G4
G5
GND
B0
B1
B2
B3
B4
B5
GND
DISP EN
SW_VDD
SW_VDD
SW VDD
GND
GND
GND
GND
GND
GND
PID1
GND
PID0
GND
NO CONNECT
NO CONNECT
ROW 4
ROW 3
ROW 2
ROW 1
COL 7
COL 6
COL 5
COL 4
COL 3
COL 2
COL 1
COL 0
CURI
LWTV
GND
+24VF
J21-
NO CONNECT
NO CONNECT
NO CONNECT
NO CONNECT
NO CONNECT
NO CONNECT
NO CONNECT
NO CONNECT
J6-
NO CONNECT
NO CONNECT
BRIGHTNESS CONTROL -
BRIGHTNESS CONTROL WIPER
BRIGHTNESS C
EN BKLT
GND
GND
+V
+V
1
2
3
10
4
5
6
7
8
9
TO
DISPLAY
BACKLIGHT
1
2
3
4-20mA
RET
0-10V TB8-
1
2
3
TB7-
4-20mA
RET
0-10V
1
2
3
TB6-
WHT
4-20mA
RET
0-10V
TO
DISPLAY
+ -
1 3
+ -
1 3
TO 24 VAC SUPPLY
(O
P
T
IO
N
A
L
)
C
F
S
C
O
N
D
E
N
S
E
R
F
L
O
W
S
W
IT
C
H
(O
P
T
IO
N
A
L
)
E
F
S
C
H
IL
L
E
D
L
IQ
U
ID
F
L
O
W
S
W
IT
C
H
R
E
D
W
H
T
B
L
K
D
IS
C
H
A
R
G
E
P
R
E
S
S
U
R
E
T
R
A
N
S
D
U
C
E
R
(0
.5
-4
.5
V
)
2
2
B
L
K
T
O
T
B
7
-5
T
O
T
B
7
-1
6
2
R
E
D
(OPTIONAL)
HEAD PRESSURE
CONTROL
R
E
D
T
O
T
B
7
-1
6
2
W
H
T
T
O
T
B
7
-5
2
3
B
L
K
L
IQ
U
ID
P
U
R
G
E
T
A
N
K
H
IG
H
L
E
V
E
L
S
W
IT
C
H
P
U
R
G
E
T
A
N
K
H
IG
H
L
E
V
E
L
S
W
IT
C
H
W
H
T
B
L
K
TB1 1 2 3 4 5 6 7 8 9 10
V
+
IN
1
(
U
P
S
L
IN
E
/
C
H
A
R
G
IN
G
)
IN
2
(
U
P
S
I
N
V
E
R
T
E
R
)
IN
3
(
U
P
S
F
A
U
L
T
)
IN
5
+
IN
5
-
IN
6
+
IN
6
-
G
N
D
O
U
T
TB4
1 2 3 4
+
5
V
- + G
N
D
TO VGD
O
R
G
B
L
U
WHT
HGBP
ACTUATOR
MOV
3
1 2
MOV
3
2
1
COND. LEVEL
CONTROL ACTUATOR
(CLCA)
B
L
K
Y
E
L
O
R
G
B
R
N
R
E
D
TO
UPS
SDC
2
4
(OPTIONAL)
S
U
C
T
IO
N
L
IQ
U
ID
S
E
N
S
O
R
(O
P
T
IO
N
A
L
)
2
1 3
5
1
GND
N
O
T
U
S
E
D
S
T
A
L
L
/
S
U
R
G
E
D
E
T
E
C
T
IO
N
(F
R
O
M
M
B
C
)
R
E
M
O
T
E
C
O
O
L
IN
G
/
R
E
M
O
T
E
H
E
A
T
IN
G
S
E
T
P
O
IN
T
1R
RED BLK
11 14
(U
P
S
V
+
)
(U
P
S
I
N
V
E
R
T
E
R
E
N
A
B
L
E
)
K1
See Detail D
See Detail E
See Detail D
MICROBOARD
031-03630
Unit Wiring and Field Connections for YZ Centrifugal Chiller with Magnetic Bearing Controller 18