Thermostat Chart - Single Stage Air Conditioners With Two Stage Variable Speed Furnaces - Johnson Controls TM8V MP Series Installation Manual

For additional connection diagrams for all UPG equipment refer to "Low Voltage System Wiring" document available on-line at www.upgnet.com in
the Product Catalog Section.
AC 9A
THERMOSTAT THERMOSTAT
*DN22U00124 *PP32U70124
C
24 – Volt Common 24 – Volt Common
Y
First Stage Compressor First Stage Compressor
R
24 – Volt Hot
(Heat XFMR)
G
Fan
W
First Stage Heat
W2
Second Stage Heat Second Stage Heat
RC
24 – Volt Hot
(Cool XFMR)
Y2
Second Stage
Compressor
Connection of the "C" Connection of the "C"
terminal, 24-volt common terminal, 24-Volt common
is optional when used with
is optional when used with
batteries
Thermostat Installer Setup Thermostat Installer Setup
1-System Type-must 0170-System Type-must
be set to 7-2 Heat/1 Cool
be set to 9-2 Heat/1 Cool
Multistage Conventional Multistage Conventional
Thermostat Installer Setup
15-Compressor Protection
-must be set to 5
FIGURE 17: Thermostat Chart - Single Stage Air Conditioners with Two Stage Variable Speed Furnaces
Johnson Controls Unitary Products
Single Stage Air Conditioner – Two Stage Variable Speed Furnace
THERMOSTAT
*DN22C00124
C C
24 – Volt Common
Y
Y
First Stage Compressor
R
R
24 – Volt Hot
24 – Volt Hot
(Heat XFMR)
G G
Fan
Fan
W W
First Stage Heat First Stage Heat
W2 W2
Second Stage Heat
RC
24 – Volt Hot
(Cool XFMR)
Y2 Y2
Second Stage Second Stage
Compressor
Compressor
Connection of the "C"
terminal, 24-Volt common
is optional when used with
batteries batteries
(F/L)*(8/9)V
(G/L)*(8/9)V
THERMOSTAT
*DP22U70124
1
C
24 – Volt Common
Y1
First Stage Compressor
R
24 – Volt Hot
G
Fan
E/W1
First Stage Heat
W2
Second Stage Heat
Y2
Second Stage
Compressor
External Humidistat
2
(Optional)
Open on Humidity Rise
Connection of the "C"
terminal, 24-Volt common
is optional when used with
batteries
Step 1 of Thermostat User
Configuration Menu must
be set to MS 2
2 Part Number:
1
S1-2HU16700124
523353-UIM-B-0210
ID MODELS
PV(8/9)
TM(8/9)V
TWO STAGE
VARIABLE SPEED
FURNACE
TWO STAGE
VARIABLE SPEED
FURNACE CONTROL
C
24 – Volt Common
Y1
Single Stage
Compressor
R
24 – Volt Hot
G
Fan
W/W1
First Stage Heat
W2
Second Stage Heat
Y/Y2
Second or Full
Stage Compressor
O
Reversing Valve
X/L
Malfunction Light
DHUM
Dehumidification
Move DHUM
jumper to "YES"
if humidistat is to be used.
Part Numbers:
SAP = Legacy
265904 = 031-09169
449572
SINGLE STAGE
AIR
CONDITIONER
C
24 – Volt Common
Y Y
Compressor Contactor Compressor
13