HPZC10*
3 33-00360EF—05
WIRING AND SETUP
Standard Wiring Layout
Below wiring diagrams represent a 6 zone valve panel and a 4 zone valve panel. Wiring diagrams for 5 and 3 zone valve
panels are identical but with extra zones depopulated.
Fig. 8.
Fig. 9.
M37100
DHW
PUMP
R W C
ZONE 1
(PRIORITY)
R W C R W C R W C R W C
R W C
ZONE 2 ZONE 3 ZONE 4 ZONE 5 ZONE 6
T T
T T
BOILER END
SWITCH
PRIORITY
END
SWITCH
PRIORITY
ZONE
ON OFF ON OFF
1 2 3 41 2 3 41 2 3 41 2 3 41 2 3 41 2 3 4
ZONE 1
(PRIORITY)
ZONE 2 ZONE 3 ZONE 4 ZONE 5 ZONE 6
24V THERMOSTAT CONNECTIONS
24V ZONE VALVE CONNECTIONS
Zone
T-sta t Call
Valve Open
DHW Priority
123456
Power
Boiler
End
Switch
XXNOCOMNC
PUMP END
SWITCH
ZONE 1
PUMP
LINE VOLTAGE
IN
FUSE
FUSE
TRANSFORMER
STATUS
LINE VOLT
STATUS
POWER IN
24 VAC
POWER TO
TRANSFORMERS
120VAC
HPZC106
SIX ZONE
ZONE VALVE CONTROLLER
40 VA
40 VA
120 VAC INPUT
N
H
SECONDARY
PUMP
SYSTEM
PUMP
2 WIRE
ZONE
VALVE
WHEN USING A
CIRCULATOR
INSTEAD OF A
ZONE VALVE FOR
PRIORITY ZONE,
JUMP 3 TO 4
TO BOILER
TO DHW
ALL TRANSFORMER
CONNECTIONS ARE
FACTORY WIRED
MUST USE
JUMPER
MOTOR
END
SWITCH
4 WIRE
ZONE
VALVE
THERMOSTAT
WIRING
CONNECTED
THERMOSTAT WIRING
NON-CONNECTED
OR POWER STEALING
GROUNDING WIRE AND WIRE
NUT INCLUDED FOR GROUNDING.
M37201
R W C R W C R W C R W C
T T
T T
1 2 3 4
1 2 3 41 2 3 41 2 3 4
Zone
T-s ta t C a l l
Val ve Open
DHW Priority
1234
Power
Boiler
End Swi tch
N
H
40 VA
TO BOILER
TO DHW
ZONE 1
(PRIORITY)
ZONE 2 ZONE 3 ZONE 4
BOILER PRIORITY
ZONE
ON OFF ON OFF
FUSE
FUSE
TRANSFORMER
STATUS
24V THERMOSTAT CONNECTIONS
HPZC104
FOUR ZONE
ZONE VALVE CONTROLLER
POWER IN
24 VAC
LINE VOLT
STATUS
POWER TO
TRANSFORMERS
120VAC
ALL TRANSFORMER
CONNECTIONS ARE
FACTORY WIRED
ZONE 1
(PRIORITY)
ZONE 2 ZONE 3 ZONE 4
24V ZONE VALVE CONNECTIONS
LINE VOLTAGE
IN
DHW
PUMP
SECONDARY
PUMP
SYSTEM
PUMP
2 WIRE
ZONE
VALVE
WHEN USING A
CIRCULATOR
INSTEAD OF A
ZONE VALVE FOR
PRIORITY ZONE,
JUMP 3 TO 4
MUST USE
JUMPER
MOTOR
END
SWITCH
4 WIRE
ZONE
VALVE
PRIORITY
END
SWITCH
END
SWITCH
120 VAC INPUT
XXNOCOMNC
PUMP END
SWITCH
ZONE 1
PUMP
THERMOSTAT WIRING
CONNECTED
THERMOSTAT WIRING
NON-CONNECTED
OR POWER STEALING
GROUNDING WIRE AND WIRE
NUT INCLUDED FOR GROUNDING.