Daikin Enfinity CCH - Standalone Thermostat Wiring Connections

therMostats & Wall sensors
IM 1049-9 32 www.DaikinApplied.com
Typical Connections For
Thermostats & Temperature
Sensors
Thermostats & Remote Sensors Used
with MicroTech III –Standalone Operation
Figure 39: Programmable Electronic Thermostat
2 Heat/2 Cool, 7-Day Programmable, Auto Changeover,
Hardwired – P/N 910193126 & Wi-Fi P/N 910193131
W2W1Y2Y1GCR A
W1Y2Y1GCRHRC W2 A
MicroT
ech III Controller Terminals TB2
Programmable Touch Screen
Notes: Includes thermostat and wall plate Refer to IO
manual 910193126
Figure 40: Programmable Electronic Thermostat
2 Heat/3 Cool, 7-Day Programmable, Auto Changeover,
Hardwired – P/N 910193127 & Wi-Fi P/N 910193132
W2W1Y2Y1GCR A
W1Y3Y2GCRHRC W2 A
I/O Expansion
Module TB1
MicroTech III Controller Terminal TB2
Programmable Touch Screen
Y1
1
Notes: Includes thermostat and wall plate Refer to IO
manual 910193127
Figure 41: Programmable Electronic Thermostat
3 Heat/2 Cool, 7-Day Programmable, Auto Changeover,
Hardwired – P/N 910193128 & Wi-Fi P/N 910193133
W2W1Y2Y1GCR A
W1Y2Y1GCRHRC W2 A
MicroT
ech III Controller Terminals TB2
Programmable Touch Screen
W3
O
Notes: Includes thermostat and wall plate Refer to IO
manual 910193128
Figure 42: Programmable Electronic Thermostat
2 Heat/2 Cool, 7-Day Programmable, Dehumidification,
Auto Changeover, Hardwired – P/N 910193129 & Wi-Fi P/N
910193134
W2W1Y2Y1GCR A
W1Y2Y1GCRHRC W2 A
MicroT
ech III Controller Terminals TB2
Programmable Touch Screen
DH
1
I/O Expansion
Module TB1
Notes: Includes thermostat and wall plate Refer to IO
manual 910193129