3
Modulating Touchscreen Thermostat Wiring Diagrams (-)HC-TST412MDMS
Single Stage, Multi-Stage, Heat Pump
WIRING DIAGRAM
Figure 2 – Typical Dual Fuel Application - Single Stage Heat Pump
THERMOSTAT MODEL: (-)HC-TST412MDMS
REMOTE SENSOR: F145-1378 (OUTDOOR), F145-1328 (INDOOR)
PLENUM SENSOR: 47-21711-20
DHM
ODD
Figure 3 – Two Stage
THERMOSTAT MODEL: (-)HC-TST412MDMS
REMOTE SENSOR: F145-1378 (OUTDOOR), F145-1328 (INDOOR)
PLENUM SENSOR: 47-21711-20
V
DHM
ODD
Modulating Touchscreen Thermostat Wiring Diagrams (-)HC-TST412MDMS
Single Stage, Multi-Stage, AC
Figure 4 – Typical Single Stage AC
THERMOSTAT MODEL: (-)HC-TST412MDMS
REMOTE SENSOR: F145-1378 (OUTDOOR), F145-1328 (INDOOR)
DHM
ODD
To Next Page
Loading...
Need help?
General
