Honeywell TH2110DH Thermostat User Manual


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PRO TH2000DH/TH1000DH Series
3
69-2609EFS—03
ENGLISH
Power options
TH2110DH/TH1110DH:
B Changeovervalveenergizedin
heating
O Changeovervalveenergizedin
cooling
G Fanrelay
Y Compressor contactor
W Heat relay
C 24Vaccommon.For2-transformer
systems,usecommonwirefrom
coolingtransformer.
R 24Vacpowerfromheating
transformer
Rc 24Vacpowerfromcooling
transformer
TH2210DH/TH1210DH:
B Changeovervalveenergizedin
heating
O Changeovervalveenergizedin
cooling
G Fanrelay
Y Compressor contactor
Aux/E Auxiliaryheatrelay
C 24Vaccommon
R 24Vacpower
TH1100DH:
W Heat relay
C 24Vaccommon
R 24Vacpower
Terminal designations
Wiring
M32808
RWYG
B
RcO C
TH2110DH/
TH1110DH
CYGO
BR
Aux/
E
M32809
TH2210DH/TH1210DH
Not
Used
M32806
WC
KEEP WIRES IN
THIS SHADED AREA
REMOVE FACOTRY-
INSTALLED JUMPER
ONLY FOR TWO-
TRANSFORMER
SYSTEMS
CONNECT C FOR PRIMARY
AC POWER (OPTIONAL IF
BATTERIES ARE INSTALLED)
TH2110DH TERMINAL
BLOCK SHOWN
XXXX
M32807
INSERT BATTERIES FOR
PRIMARY OR BACKUP POWER
M32810
RW C
TH1100DH
Not
Used
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