5
5
Page 9
WIRING DIAGRAMS
When connected to the IntelliStat (P374-1600):
R
W1
R
R
C
C
C
Humidistat
Furnace
Humidifier
HUM
H1
H1
H2
The C & R terminals on the
IntelliMist Humidifier are
not connected internally.
They are provided for an
easy ‘tie-off point’ when
using 1 multi-conductor
cable from the Humidifier
to the humidistat. In this
case H2 would need a
jumper to C.
Y
2
H
U
M
Y
1
W
2
W
1
/O
/B
G C R
Furnace
Humidifier
R
W1/O/B
Y1
Y2
W2
C
G
Intellistat
W3
H1 H2 C R
P110-0009
P374-1600
I
NTELLI
M
IST
H
UMIDIFIER
24vac
2
4
v
a
c