REMEHA Quinta Pro 30 Manual page 12

Single Quinta Pro boiler, heating with priority hot water using a
low loss header (3-way valve option)
Time/temp control
HTG (volt free)
Time control DHW
(volt free)
Factory tted fi
supply lead to
be connected
Time/temp control
to a 230v fused
HTG (volt free)
spur for boiler
Time control DHW
permanent supply
(volt free)
Factory tted fi
supply lead to
be connected
Wiring detail of controls when using a
to a 230v fused
Remeha Commercial Calorifier, a volt free
spur for boiler
HWS time control and a 2 Port spring return
permanent supply valve. If using a different type of calorifier, please
follow manufacturer's instructions regarding
control and wiring details
Wiring detail of controls when using a
Remeha Commercial Calorifier, a volt free
HWS time control and a 2 Port spring return
valve. If using a different type of calorifier, please
follow manufacturer's instructions regarding
control and wiring details
Single Quinta Pro boiler, heating with priority hot water using a
low loss header (Pump option)
Time/temp control
HTG (volt free)
Time control DHW
(volt free)
Factory tted fi
supply lead to
be connected
to a 230v fused
Time/temp control
spur for boiler
HTG (volt free)
permanent supply
Time control DHW
(volt free)
Factory tted fi
supply lead to
be connected
to a 230v fused
spur for boiler
permanent supply
12
3 way valve
2 Port
spring
return
Cylinder
valve
Thermostat
230v fused
supply for
2 port valve
3 way valve
(connected to
2 Port
spring
boiler supply)
return Cylinder
HWS time
Boiler
valve
Thermostat control
Tdhw
230v fused
supply for
2 port valve
(connected to
boiler supply)
HWS time
Boiler
control
Tdhw
2 Port
Pump Pump
spring
PM1
return Cylinder
valve
Thermostat
Wiring detail of controls when using a Remeha
230v fused
Commercial Calorifier
supply for
valve. If using a different type of calorifier, please
2 Port 2 port valve
Pump follow manufacturer's instructions regarding Pump
spring
(connected to
control and wiring details
PM1
return Cylinder
boiler supply)
valve
Thermostat
HWS time
Boiler
Wiring detail of controls when using a Remeha
230v fused
control
Tdhw
Commercial Calorifier
supply for
valve. If using a different type of calorifier, please
2 port valve
follow manufacturer's instructions regarding
(connected to
control and wiring details
boiler supply)
HWS time
Boiler
control
Tdhw
Note: Control PCB s are shown diagrammatically
Earths are omitted for clarity
Thermostat
Note: Control PCB s are shown diagrammatically
Earths are omitted for clarity
2
Thermostat
230v Fused
Supply
(connected to
boiler supply)
2
Live
Neutral
Boiler Signal out (volt free)
230v Fused
Boiler Signal in (volt free)
Supply
(connected to
boiler supply)
Live
Neutral
Boiler Signal out (volt free)
Boiler Signal in (volt free)
Contactor or relay required if both pumps
PM1 and SH1 loading exceeds 1.5 amps
Shunt pump
Thermostat
PM2 SH1
Contactor or relay required if both pumps
PM1 and SH1 loading exceeds 1.5 amps
with a 2 Port spring return
2 C
Shunt pump
Thermostat
PM2 SH1
230v Fused
Supply
(connected to
with a 2 Port spring return
boiler supply)
2 C
Live
Neutral
Boiler Signal out (volt free)
230v Fused
Boiler Signal in (volt free)
Supply
(connected to
boiler supply)
Live
Neutral
Boiler Signal out (volt free)
Boiler Signal in (volt free)
Safety Limiter
C 1 2 C 1
Safety Limiter
C 1 2 C 1
2 Port Spring Return
Motorised Valve
2 Port Spring Return
Motorised Valve
QP 004B
Note: Control PCBs are shown diagrammatically
Earths are omitted for clarity
Safety Limiter
Note: Control PCBs are shown diagrammatically
Earths are omitted for clarity
1 2 C 1
Safety Limiter
1 2 C 1
2 Port Spring Return
QP 004C
Motorised Valve
QP 004C
2 Port Spring Return
Motorised Valve