Honeywell CT3500 User Manual

69-1199—4 22
WIRING DIAGRAMS
THERMOSTAT
1 POWER SUPPLY.
PROVIDE DISCONNECT MEANS
AND OVERLOAD PROTECTION AS REQUIRED.
1
HEATING
RELAY OR
VALVE COIL
B
R
RC OW Y
G
2 - WI R E H E A T - O N LY
( J U M PE R I N T AC T )
M10616
M10617
THERMOSTAT
1 POWER SUPPLY. PROVIDE
DISCONNECT MEANS AND
OVERLOAD PROTECTION AS REQUIRED.
1
4 - WI R E H E A T/ C OOL
( J U M PE R I N T AC T )
HEATING
RELAY OR
VALVE COIL
COOLING
CONTACTOR
COIL
FAN
RELAY
B
R
RC OW Y
G
M10618
THERMOSTAT
1 POWER SUPPLY. PROVIDE
DISCONNECT MEANS AND
OVERLOAD PROTECTION AS REQUIRED.
1
3 - WI R E H E A T O N LY WIT H F AN
( J U M PE R I N T AC T )
HEATING
RELAY OR
VALVE COIL
FAN
RELAY
B
R
RC OW Y
G
M12739
THERMOSTAT
4 - WI R E SI N GLE - ST A GE H E A T P U M P
( J U M PE R I N T AC T )
B
R
RC OW Y
G
POWER SUPPLY. PROVIDE DISCONNECT MEANS
AND OVERLOAD PROTECTION AS REQUIRED.
USE EITHER O OR B FOR HEAT PUMP CHANGEOVER.
USING A JUMPER WIRE (NOT SUPPLIED) CONNECT
W TO Y.
1
2
2
2
1
COMPRESSOR
CONTACTOR
COOL
CHANGEOVER
VALVE
HEAT
CHANGEOVER
VALVE
FAN
RELAY
3
3

Honeywell CT3500 Specifications

General

Brand	Honeywell
Model	CT3500
Category	Thermostat
Language	English