17
Air Handler 10kW Electric Heat
Thermostat
R
C
Y1
O
W
Y2
Transformer
G
Grn
2
3
4
5
1
Blk/Wh
Yel
24V
208-230/60/1
L2
L1
PB
Orange
Brown
TDR
Wht(10)
Blu(11)
Grn(9)
Wht(8)
Grn(9)
P4
XFRM
SEC
C
R
Y1
Y2
On
SW1
1
2
3
4
5
6
7
8
9
10
O/B
G
W1
ODD
W2
C
R
LED
W1
W2
Black
Blue
Red
NOTE 1
Gry(4)
Yel(5)
G
Grn/Yel(1)
Electric Heat
HE1
TS1
Gry(12)
Yel(16)
Note 3
P3
ECM
Blower
Motor
On/Off
BK
RPM
C2
RPM grnd
C1
EM / W2
ADJUST
DELAY
COOL
Y /Y2
R
Y1
O
W / W1
HEAT
11
12
16
8
1
7
10
3
5
4
6
13
9
15
2
14
11
12
16
8
1
7
6
13
9
10
15
3
5
4
2
14
Black (13)
Black (2)
Black (9)
Black (15)
Black (14)
Black (6)
Black (10)
Black (4)
Black (11)
Black (7)
Black (5)
Black (12)
Black (16)
Black (1)
Black (3)
Black (8)
Gry(13)
Gry(6)
Yel(15)
Yel(7)
P2
P1
C
1
2
3
4
Gray
ER4
NO
ER3
NO
ER2
NO
ER1
NO
C
1
2
3
4
HE3
TS3
NOTE 2
Grn(9)
Air Handler 5kW Electric Heat
Thermostat
R
C
Y1
O
W
Y2
Transformer
G
Grn
2
3
4
5
1
Blk/Wh
Yel
24V
208-230/60/1
L2
L1
PB
Orange
Brown
Grn(9)
Wht(28)
P4
XFRM
SEC
C
R
Y1
Y2
On
SW1
1
2
3
4
5
6
7
8
9
10
O/B
G
W1
ODD
W2
C
R
LED
W1
W2
Black
Blue
Red
NOTE 1
Gry(4)
G
Grn/Yel(1)
Electric Heat
Note 3
P3
ECM
Blower
Motor
On/Off
BK
RPM
C2
RPM grnd
C1
EM / W2
ADJUST
DELAY
COOL
Y /Y2
R
Y1
O
W / W1
HEAT
11
12
16
8
1
7
10
3
5
4
6
13
9
15
2
14
11
12
16
8
1
7
6
13
9
10
15
3
5
4
2
14
Black (13)
Black (2)
Black (9)
Black (15)
Black (14)
Black (6)
Black (10)
Black (4)
Black (11)
Black (7)
Black (5)
Black (12)
Black (16)
Black (1)
Black (3)
Black (8)
Gry(6)
Gry(13)
Gry(12)
P2
P1
C
1
2
3
4
Gray
ER4
NO
ER3
NO
ER2
NO
ER1
NO
C
1
2
3
4
HE1
TS1
NOTE 2
Wiring Schematics cont.
ASTON SERIES AIR HANDLER INSTALLATION MANUAL