Honeywell FocusPRO TH6110D Installation Manual page 3
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Also See for FocusPRO TH6110D:
- Operating manual (28 pages) ,
- Installation manual (16 pages) ,
- Manual (16 pages)
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FocusPRO"TH6110
/ TH6220
Remove
factory-
installed
jumper
for two-
transformer
systems.
/
__
Connect
C for primary
AC power
C
(optional
if batteries
are installed).
Insert batteries
for primary
or backup
power.
,
!
Shaded
areas
below
apply
_
to TH6220D:
Conventional
Terminals:
Rc
24VAC power
from oooiing
transformer
R
24VAC power
from heating
transformer
W
Heat relay (stage
1)
W2
Heat relay (stage
2)
Y
Compressor
oontaotor
(stage
1)
Y2
Compressor
oontaotor
(stage
2)
G
Fan relay
C
24VAC oommon.
For 2 transformer
systems,
use oommon
wire from sooling
transformer.
G W
C Y
R Rc
TH6220D
Y2 W2 G W
C Y
R Rc
Heat
Pump
Terminals:
Rc
24VAC power
from oooling
transformer
R
24VAC power
from heating
transformer
O/B
Changeover
valve
Y
Compressor
sontaotor
G
Fan relay
Aux
Auxiliary
heat reJsy
E
Emetgenoy
heat relay
L
Sends
output
when
set to Em. Heat
c
24VAC sommon
GO/8c
Y
R Rc
L
E Aux G (3/8 C Y
R Rc
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