Lennox SCA 010 - Page 100

IOM / Rooftop Smart and Linéa™ Range - Page 99
WIRING DIAGRWIRING DIAGR WIRING DIAGRWIRING DIAGR
WIRING DIAGR
AMSAMS AMSAMS
AMS
THERMOSTAT / SENSOR INPUT
Figure 87
A2 B8
Y G M Y10 Y GO G
J35
P35
B7
Y
24V
0V
P3
J3
24V
(2/8)
C
24V
(2/8)
D
+- + + + +5 + 8
----
21345678
764123
-
J17 J21 J26 J25 J24 J22
0/10V 0/10V
14 13 14 13
14 13
K3 K1 K2
14 13 14 13
K12 K10
S87
S88
035... 035... LD/LG
J101
J101
P101
P101
3
4
+18V +18V
TxD
RxD
0V
+5V
J18
TxD
RxD
0V
+5V
KP07
LC/LH
3
4
21 24
K33
P101
P101
PS1
OUT -GND +IN
J64 P64
1 2 3
LD/LH
RT46
T
RT50
T
RT49
T
RT17
T
RT6
T
RT16
T
035...
TB1
89
9 8 4
8
7 3
+5V 0V DIAL
E1
"KP01"
14 13
K15
12V
(2/8)
H
0V
(2/8)
18 19
TB1
17 20
G
T+-
R
T
+-
R
12V12V
KP02/KP17
OPTION
HOT WATER (LC/LH ONLY)
OPTION
Red
White
NETWORK
ELECTRIC
HEATER
OPTION
SMOKE
OPTION
OPTION
KP17
OPTION
KP18
INTERFACE