Bypass Humidifiers - Johnson Controls S1-TTSCC01 Installation Manual

542933-UIM-D-0513

Bypass Humidifiers

Communicating Furnace
Touch Screen
Communicating Control
A+
R
C
B -
B-
Furnace Bypass
FIGURE 12:
Communicating Air Handler
Touch Screen
Communicating Control
A+
R
C
B -
B-
Air Handler Bypass
FIGURE 13:
14
Furnace
Communicating Control
A+
R
C
B-
R
G
Y/Y2
Y1
W2
W1
O
HUM
X/L
COM
HUM OUT
HOT
120 VAC
NEUTRAL
Air Handler
Communicating Control
A+
R
C
B-
R
G
Y/Y2
Y1
W2
W1
O
HUM
X/L
COM
HUM OUT
HOT
NEUTRAL
Air Conditioner/Heat Pump
Communicating Control
A+
R
C
B-
Transformer
(120 VAC to 24 VAC)
HUM OUT
Air Conditioner/Heat Pump
Communicating Control
Bypass Humidifier
R
C
Johnson Controls Unitary Products
Bypass Humidifier
24 VAC
A+
R
C
B-