Honeywell DR65 - Manual (Page 11)

Wiring (continued)
TrueDRY
HVAC
THERMOSTAT
G Y W R Rc
G Y W R C
M29767
EARD-6
R
C
DAMPER
AUX
REMOTE
W8150A G
R
C
C
W
G
DHUM
+
+
R FAN C Gt
+
+
Rf Gf
Follow this diagram for ducted
operation with external ventilation
control.
TrueDry DR65 Dehumidification System 69-2089EFS—11 9
Follow this diagram if using
TrueDRY DR65 with a powered
dehumidistat such as TrueIAQ
(DG115EZIAQ).
HVAC
THERMOSTAT
G Y W R Rc
M29768
IF A THERMOSTAT OTHER THAN A TH5110, TH5220, TH5320, TH6110, TH6220, TH6320, TH8110,
TH8320, OR TH8321 IS USED, A RELAY MAY BE REQUIRED TO ISOLATE THE G WIRE.
PROGRAM ISU SETTING 60 TO Ø TO FORCE SYSTEM FAN ON WITH DEHUMIDIFICATION CALL.
DHUM
R
FAN
C
+
+
C
68 40
55
1215 :
76
%
% In
Out
PM
R
C
W
Y
G R
C
SENSOR
SENSOR
SWITCH
W
G
VENT
VENT
DEHUM
DEHUM
HUM
HUM
OUTDOOR
SENSOR
(PROVIDED)
EARD-6
TrueIAQ
1
1
TrueDRY
2
2
Gt
+
+
Rf Gf