27/238
Building Technologies Modular Heating Controller RMH760B CE1P3133en
HVAC Products 3 Commissioning 05.02.2007
When selecting the plant type, the sensors required for the basic functions and stan-
dard outputs will automatically be predefined and, for this reason, need not be config-
ured.
Every plant type has several plant components preconfigured. The following summary
shows the assignment of the plant components to the connection terminals.
3133S65
V
V
MnPu
TFlMnPrCtr
VlvPrDhw
DhwPrPu
TFlPrDhw
TFlSecDhw
DhwSecPu
VlvPreHeatSecDhw
TRtDhw
1 = TStTaTopDhw
2 = TStTaBotDhw
VlvDhwCons
TFlDhwCons
1
2
PrCtrPu
VlvPrCtr
VlvHCx
PuHCx
TFlHCx
TOx
TFlPrCtr
DhwCiPu
VlvRtMx
VlvShOf
T
V
V
TBo
BuSt1
BuSt2
BuMdlt
TRtBo
BoPu
VlvMnPrCtr
TRtMnPrCtr
V
TRtPrCtr
TRtHCx
BoByPu
BoByPu Boiler bypass pump
BoPu Boiler pump
BuMdlt Burner modulation
BuSt1 Burner stage 1
BuSt2 Burner stage 2
DhwSecPu DHW secondary pump
DhwCiPu DHW circulating pump
DhwPrPu DHW primary pump
MnPu Main controller pump
PrCtrPu Primary controller pump (system pump)
PUHCx Heating circuit pump x (x =1…3)
TBo Boiler temperature
TFlDhwCons DHW flow temperature consumer
TFlSecDhw DHW flow temperature secondary side
TFlHCx Flow temperature heating circuit x (x = 1…3)
TFlMnPrCtr Flow temperature main controller
TFlPrCtr Flow temperature primary controller
TFlPrDhw DHW flow temperature primary side
TOx Outside temperature x (x = 1…3)
TRtBo Boiler return temperature
TRtHCx Heating circuit x – return temperature (x = 1…3)
TRtMnPrCtr Main controller return temperature
TRtPrCtr Primary controller return temperature
TStTaBotDhw DHW storage tank temperature at the bottom
TStTaTopDhw DHW storage tank temperature at the top
VlvMnPrCtr Valve main controller
VlvPrCtr Mixing valve primary controller
VlvPrDhw Primary mixing valve DHW
VlvPreHeatSecDhw Valve for maintained secondary temperature
VlvHCx Mixing valve heating circuit x (x = 1…3)
VlvRtMx Boiler return mixing valve
VlvDhwCons Consumer mixing valve DHW
VlvShOff Shut off valve boiler
Sensor assignment
Preconfiguration of plant
types
To Next Page
Loading...
