REMEHA Quinta Pro 30 Manual page 21

Multiple Quinta Pro boilers, HTG only using a low loss header,
outside weather/room compensation with the Celcia MC4
and iSense controller
100m Max
230v
100m Max
Supply 230v
Outside sensor
Supply
Outside sensor
on North
Shunt Pump
on North
facing wall
Shunt Pump
facing wall
Multiple Quinta Pro boilers, heating only using a low loss header,
outside weather or room compensation with the Celcia MC4
and iSense controller
Boiler No. 1
Boiler No. 1
Factory fitted supply
lead to be connected
Factory fitted supply
to a 230v fused spur for
lead to be connected
boiler permanent supply to a 230v fused spur for
boiler permanent supply
Shunt pump Shunt pump
Shunt pump Shunt pump
OT OT
OT OT
X81
X81
X81 X81
Boiler No. 4 Boiler No. 3
Boiler No. 4 Boiler No. 3
Shunt Pump
Shunt Pump
Note: Control PCBs are shown diagrammatically
Note: Control PCBs are shown diagrammatically
Earths are omitted for clarity
Earths are omitted for clarity
Shunt pump
Shunt pump
System Pump PM1
System Pump PM1 (Max 1amp)
(Max 1amp)
OT
OT
X81
X81
Boiler No. 2
Boiler No. 2
Normal position for the iSense
Normal position for the iSense
controller mounted in reference
controller mounted in reference
room within the building
room within the building
100m Max
100m Max
Celcia
Celcia MC4
MC4
230v
Supply 230v
Supply
Condensate
Pump PM1
Condensate
Pump PM1
Gas
Gas
Flow
Flow
Htg Flow sensor
Htg Flow sensor
Return
Return
iSense mounted in reference room
(or boiler for weather compensation only)
iSense mounted in reference room
(or boiler for weather compensation only)
OT - Bus
DIGI
OT - Bus DIGI
Shunt pump
Shunt pump
MC4
MC4
Switch spur 230v
Switch spur 230v Rated at 3amps
Rated at 3amps
L N E E 17 18 19 1 2 3 4 5 6 7 8 9 10 11 12 13 14
L N E E 17 18 19 1 2 3 4 5 6 7 8 9 10 11 12 13 14
iSense can be mounted
iSense can be mounted
in boiler for weather
in boiler for weather
compensation only
compensation only
QP 007
Outside sensor on
North facing wall Outside sensor on
North facing wall
100max
100max
Flow Sensor
Mount on fl ow pipework to
Flow Sensor
register a common flow
Mount on fl ow pipework to
temperature register a common flow
temperature
QP 007A
QP 007A
QP 007A
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