Resol DeltaSol BS/4 V2 Manual Download Page 18

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DeltaSol

BS/4 V2

Arr 2 thermostat function

AH O < AH F

thermostat function for afterheating

AH O > AH F

thermostat function for using surplus energy

Use of surplus energy

Afterheating

Thermostat switch-
on temperature

Thermostat switch-
off temperature

Summary of Contents for DeltaSol BS/4 V2

Page 1: ...DeltaSol BS 4 V2 www solarhotwaterparts com au ...

Page 2: ...ays for pump speed control 3 basic system layouts to choose from Heat quantity measurement RESOL VBus Function control Thermostat function time controlled Control of the system by RESOL ServiceCenter software possible User friendly operation Housing with outstanding design Extra low power consumption ...

Page 3: ...DeltaSol BS 4 V2 3 hanging fixation display pushbutton can fuse 4A cable conduits with strain relief cover ...

Page 4: ...ng display Tool bar to show actual status of the system Channel indication upper line text display lower line temperature or temperature difference display Relay activity Maximum store temperature exceeded Antifreeze function active Sensor fault Manual mode ...

Page 5: ...DeltaSol BS 4 V2 5 Commissioning menu All vital adjustments for an easy commissioning ...

Page 7: ...u and press button 1 for approx two seconds after you have reached the last display item When an adjustment value is shown on the display SET is indicated to the right of the channel name Press button 3 in order to access the adjustment mode SET starts flashing Adjust the value using buttons 1 and 2 Briefly press button 3 SET permanently appears the adjusted value will be saved ...

Page 8: ...DeltaSol BS 4 V2 8 Overview of system layouts Arr 1 standard solar system layout Arr 2 solar system layout with afterheating Arr 3 standard solar system layout with heat dump ...

Page 9: ...DeltaSol BS 4 V2 9 System 1 ...

Page 10: ...DeltaSol BS 4 V2 10 System 2 ...

Page 11: ...DeltaSol BS 4 V2 11 System 3 ...

Page 12: ...fference DT F DT1F DT2F DT3F Nominal temperature difference Maximum store temperature S MX S1MX S2MX Rise RIS RIS1 RIS2 RIS3 DT S DT1S DT2S DT3S Please note The controller is equipped with a security switch off of the store which avoids a further loading of the store if 95 C is reached at the store ...

Page 13: ...DeltaSol BS 4 V2 13 Temperature limitation and antifreeze function Collector minimum limitation Collector emergency temp Collector minimum temp Antifreeze function Antifreeze temperature ...

Page 14: ...ctor cooling blocked Cooling function Arr 3 no cooling functions but CMX switching condition for heat dump function Store cooling Holiday cooling S MX switch on condition More extensive cooling during times without DHW consumption additional ...

Page 15: ...ainback option Drainback option activation Initialisation Switch on cond must be continuously fulfilled Filling time Pump at 100 Booster active Stabilisation Switch off conditions ignored while medium heats up Booster option ...

Page 16: ...n Start end of time frame Pump runtime for measuring purpose Standstill interval between pump runtimes In a drainback system the filling and stabilising procedure will take place for each OTC pump runtime Evaluate if OTC activation is necessary ...

Page 17: ...DeltaSol BS 4 V2 17 Thermal disinfection Disinfection temperature Starting delay time Disinfection period Monitoring period ...

Page 18: ...2 thermostat function AH O AH F thermostat function for afterheating AH O AH F thermostat function for using surplus energy Use of surplus energy Afterheating Thermostat switch on temperature Thermostat switch off temperature ...

Page 19: ...taSol BS 4 V2 19 Option heat quantity measurement Maximum flow in l min at 100 pump speed Concentration of antifreeze in VOL Type of antifreeze 0 water 1 propylene glycol 2 ethylne glycol 3 Tyfocor LS G LS ...

Page 21: ... flashing LED red green flashing AUTO Relay in automatic operation ON Relay on flashing LED red green flashing Language dE German En English It Italian Fr French Temperature unit selection The unit can be switched between C K and F Ra during operation ...