25
9
9
7
7
8
8
4
6
4
6
RLY 9
5
5
1
3
1
3
RLY 11
2
2
A2A1
A2A1
ORN
3
12
1
10
2
11
4
13
MAX LOAD-5VA SEALED
10VA INRUSH
C
TB1
SW2
C2
A2
B2
9
18
10
19
8
17
11
12
13
14
20
21
22
23
6
15
7
16
5
14
15
16
17
18
24
25
26
27
5.2 AMPS
CB2
A2A1
PNK
A2A1
RLY 10
J10A
J10B
RLY 5
RLY 6
RLY 7
RLY 8
RLY 1
RLY 2
RLY 3
RLY 4
12
11
10
9
8
7
6
5
4
3
2
1
26
25
24
23
22
17
16
15
14
13
12
11
10
9
8
7
6
10
9
8
7
6
5
4
3
2
1
8
8
3
1
3
1
3
1
6
2
4
2
4
2
12
1
2
3
4
5
6
7
8
9
10
11
1
2
3
4
5
6
12
11
10
9
8
7
3
4
4
3
2
2
1
1
BLK
WHT
RED
J9
21
20
19
18
10
9
8
7
6
5
4
5
4
3
2
1
4
2
1
3
5
RED
BRN
RED
WHT
BLK
RED
WHT
BLK
6
6
5
5
3
3
2
1
1
2
7
7
4
4
J7
MARQUEE
DISPLAY
MAIN
BASE
BOARD
J8
9
9
10
10
6
5
4
3
2
1
6
5
4
3
2
1
J6
FIOP/
M1
M2
M1
M2
ORN
GRA
A2A1
ORN
FC2
FC1
CHC
CA1
CA2
ORN
ORN
7
TB4
RED
SEE NOTE 11
SEE NOTE 11
RED
RED
RED
RED
PNK
ORN
RED
ORN
ORN
GRA
VIO
J5
GRA
6
6
5
5
RED
BRN
J4
1
2
3
4
5
6
1
2
3
4
5
6
BLK
WHT
RED
BRN
RED
CSB
B2
2
3
1
RED
ORN
BRN
CSB
A2
2
3
1
RED
ORN
BRN
CSB
B1
2
3
1
RED
ORN
BRN
CSB
A1
2
3
1
RED
ORN
BRN
EXV
4
3
2
1
4
3
2
1
J3
4
3
2
1
4
3
2
1
J4
RED
WHT
BLK
RED
WHT
BLK
ON
OFF
12345678
DARK = SWITCH LOCATION
DUS
3
2
1
3
2
1
6
5
4
3
2
1
J9
2
1
8
7
2
1
8
7
J2
J6
DTT
RED
WHT
BLK
DGS OR
MM
FIOP
MBB
BLK
RED
LVT
4
3
22
23
T-55
ACCSY
SEN
12
11
10
9
8
7
6
5
4
3
2
1
12
11
10
9
8
7
J7
EMM
4
3
2
1
4
3
2
1
J3
4
3
2
1
4
3
2
1
J4
RED
WHT
BLK
RED
WHT
BLK
12
11
10
9
8
7
6
5
4
3
2
1
12
11
10
9
8
7
J6
14
13
14
13
ACCESSORY
1
1
2
3
4
5
6
1
2
3
4
5
6
10
7
8
9
8
6
7
4
5
9
2
3
10
+
-
COOLING
SETPOINT
4-20mA
LVT
8
1
3
2
5
4
7
6
(+)
(-)
(COM)
SHIELD
LEN CCN
1
2
3
1
2
3
4
5
NET +
NET 2
SHIELD
NET +
NET -
N/C
N/C
SIGNAL
PORT 1A
UPC
PORT 2
J3
1
2
LON
OPTION
GND
J4
NET
UPC OPT
BLK
WHT
RED
RED
BLK
WHT
RED
WHT
BLK
RED
BRN
RED
WHT
BLK
OAT
BLU
BLU
PNK
ORN
BRN
VIO
+
-
TEMP
RESET
4-20mA
+
-
DEMAND
LIMIT
4-20mA
LVT
2
1
24
25
ALM
R
LVT
1
18
C
TB1
BRN
MBB J1-2
T2
T1
MP-A1
T2
T1
MP-A2
SEE NOTE 9
SEE NOTE 10
3.2 AMPS
CB1
4
TB4
RED
RED
RED
BRN
UPC GND
BRN
CWFS 3
BRN
LVT J12-5
BRN
CHC
A2
BRN
CA1
A2
BRN
TRAN1
SECONDARY 24V
RED
FU3
X1
XF
BRN
X2
GRN/YEL
5
TB4
RED
VIO RED
PL50-1
BRN BLK
PL50-2
RED RED
PL50-3
BLK BLK
PL50-4
BLK
RED
RGTA
2
1
2
1
RED
BLK
J4
CH1
-
CH11
-
CH9
-
-
+
G
-
+
G
2
1
2
1
J5
CH10
-
TO MM-A
SEE NOTE 7
BLK
5
4
3
2
1
5
4
3
2
1
EXV-A
5
4
3
2
1
5
4
3
2
1
WHT
BLK
RED
GRN
PL-EXVA
J7
J6
RED
BLK
YEL
GRY
FIOP OR
FIELD INSTALLED
OPTION
VIO
RED
FIELD INSTALLED
MAX LOAD-5VA SEALED
10VA INRUSH
A2A1
CWP
1
A2A1
CWP
2
BRN
CWP1
A2
MLV-A
GRA
BRN
MLV ACCSY
RED
RED
4
TB4
ORN
RED
ACCESSORY
STORAGE TANK
HEATER RELAY
TNK
R
BLK
ORN
BRN
C
TB1
BRN
CWP2
A2
BRN
C
TB1
BRN
CA1
A2
BRN
CA2
A2
BRN
C
TB1
BRN
CWP1
A2
BRN
FC2
A2
BRN
CA2
A2
BRN
FC3
A2
BRN
FC1
A2
14
15
4
3
12
13
6
5
11
RED
RED
BLU
BLU
DLS STEP 2
DLS STEP 1
LVT
16
17
2
1
GRA
GRA
ICE DONE
SPTA
-
+
DPTA
-
+
A
C
B
A
C
B
GRN
RED
BLK
GRN
RED
BLK
BLK
RED
EVAPORATOR ENTERING
FLUID TEMP
BLK
RED
EVAPORATOR LEAVING
FLUID TEMP
SPACE TEMPERATURE
ACCESSORY OR
DUAL CHILLER LWT
3
4
4
3
2
2
1
1
BLK
WHT
RED
J3
14
13
RED
CWP2
RED
14
13
VIO
CWP1
VIO
BRN
VIO
BR
HR
ALMR
HEAT/BOILER FIELD
INSTALLED WIRING
RED
C1
A1
B1
OFF
3
2
16
13
6
4
15
7
5
17
9
8
14
REMOTE
ON-OFF
SWITCH
(SEE NOTE
5)
ENABLE
SW1
LVT
ORN
12
11
13
11
14
CWFS
DUAL
SETPOINT
LVT
7
6
19
20
GRA
RED
RED
RED
GRA
GRA
SEE
NOTE 8
LVT
5
21
BRN
BRN
EXV J1-2
MP-A1
VIO
VIO
PL1-2PL1-1
VIO
MP-A2
VIO
VIO
PL1-6PL1-5
VIO
J12 T55
J13
J1
J12
J11
PL1-3
RED
RED
PL1-4
BRN
BRN
PL1-7
RED
RED
PL1-8
BRN
BRN
BRN
GRA
GRA
BLK
BLK
BLK
HPS-A
J10
J11
BLK
4
WHT
2
J12
CWPI
HEAT
J12
AUX
Fig. 6B — Typical Wiring Schematic, 30RAP018-030 Units — Control Wiring
a30-4966
SEE NOTES ON
PAGE 24.