Thermostat Chart - Single Stage Hp With Single Stage Furnaces - Johnson Controls TM9X*MP Installation Manual

697936-UIM-B-01211
THERMOSTAT THERMOSTAT
*BP21H50124
*BN21H00124
*DN22U00124
*DP21H40124
*DN21H00124
N/A
FIGURE 19: Thermostat Chart - Single Stage HP with Single Stage Furnaces
14
Single Stage Heat Pump – Single Stage Furnace
THERMOSTAT
*DP32H70124
C
24 – Volt Common
Y1
First Stage Compressor
R
24 – Volt Hot
G
Fan
E
Emergency Heat
W2
N/A
Third Stage Heat
O
Reversing Valve
Energized in Cool
L
Malfunction Light
Y2
Second Stage Compressor
W1
Second Stage Aux. Heat
3
External Humidistat
(Optional)
Open on Humidity Rise
24VAC Humidifier
(Optional)
Step 1 of Thermostat
Installer / Configuration
Menu must be set to
Heat Pump 1
Step 9 of Thermostat
Installer / Configuration
Menu must be set to
Pump OFF
3
Part Number:
S1-2HU16700124
ID MODELS
TM9X
SINGLE STAGE
FURNACE
SINGLE STAGE PSC
2
FURNACE
C
24 – Volt Common
Y/Y2
Full Stage Compressor
R
24 – Volt Hot
G
Fan
W
Full Stage Heat
Other Part Numbers:
2
SAP = Legacy
265901 = 031-09166
Johnson Controls Unitary Products
OD MODELS
E*R* *RHS
E*ZD HP*
E*B* *HGD
SINGLE STAGE
HEAT PUMP
DEMAND DEFROST 1
CONTROL
C
24 – Volt Common
Y
Compressor
R
24 – Volt Hot
W1/66(out)
Heat
O
Reversing Valve
Energized in Cool
X/L
Malfunction Light
W
Auxiliary Heat
Part Numbers:
1
SAP = Legacy
67297 = 031-01975