Dimplex SI 100ZS Installation And Operating Instructions Manual Download Page 23

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Hydraulic Block Diagram (Example)

APPENDIX: 12.5 HYDRAULIC BLOCK DIAGRAM

Immersion heater

, hot water

Primary circulating pump

Heating circulating pump

Heating circulating pump, heating circuit 2

Suppl. circulating pump

Hot water circulating pump

Mixer

, heating circuit 3

Mixer

, heating circuit 2

Controller unit

External wall sensor

Return sensor

Hot water sensor

Sensor

, heating circuit 2

Sensor

, heating circuit 3

Electric distribution

Cold water

Hot water

Check valve

Shut-of

f valve

Three-way mixing valve

Circulating pump

Expansion vessel

Shut-of

f valve with check valve

Safety valve assembly

Heat consumer

emperature sensor

Flexible connecting hose

Brine-to-water heat pump

Heat pump controller

Buf

fer tank

Hot water storage tank

Heat source

Summary of Contents for SI 100ZS

Page 1: ...INSTALLATION and OPERATING INSTRUCTIONS Brine to Water Heat Pump for Indoor Installation CE Order No 452234 67 01 FD 8511 SI 50ZS SI 75ZS SI 100ZS ...

Page 2: ... Information 6 2 Sound Emissions 7 MOUNTING 6 7 7 1 General Information 7 2 Connection on Heating Side 7 3 Connection on Heat Source Side 7 4 Electrical Connection 8 COMMISSIONING 8 8 1 General Information 8 2 Preparatory Steps 8 3 Commissioning Procedure 9 CARE CLEANING 9 9 1 Care 9 2 Cleaning of Heating Side 9 3 Cleaning of Heat Source Side 10 MALFUNCTIONS TROUBLE SHOOTING 10 10 1 Correction of ...

Page 3: ...ump conforms to all relevant DIN VDE regulations and EU directives For details refer to the EC Declaration of Conformity in the appendix The electrical connection of the heat pump must be performed according to and conforming with all relevant VDE EN and IEC standards Beyond that the connection requirements of the local utility companies have to be observed The heat pump is to be connected to the ...

Page 4: ...rated heat is trans ferred to the refrigerant as well Subsequently the refrigerant is passed through the condenser where it transfers its heat energy to the heating water Based on the thermostat setting the heating water is thus heated to up to 55 C 2 SCOPE OF DELIVERY 3 1 Baseline Unit The baseline unit consists of a heat pump ready for connection for indoor installation complete with sheet metal...

Page 5: ...elow the transport security device For transport on a level surface the unit can be lifted from the rear or from the front by means of a lift truck or forklift In this case the transport securing device is not imperative After the transport the transport securing device is to be removed on either side at the bottom of the unit The heat pump must not be tilted more than max 45 in either direction R...

Page 6: ...g water side the heating installation must be flushed in order to remove any impurities that may be present as well as residues of sealing material and the like Any accumulation of deposits in the condenser may result in a total failure of the heat pump Once the installation on the heating side has been completed the heating system must be filled de aerated and pressure tested The sensor supplied ...

Page 7: ... PE max 200 W or a pump contactor connected to these terminals without PE If a motor protective switch is used the auxiliary contact NC contact needs to be connected to N1 J5 ID5 and X2 instead of the wire jumper which must be removed All electrical components required for the operation of the heat pump are located in the control box CAUTION For more detailed instructions concerning the connection...

Page 8: ... in accordance with the requirements of the heating installation An incorrect setting may result in various error symptoms and an increased elec tric power consumption To correctly set the overflow valve the following procedure is recommended Close all of the heating circuits which may also be closed during operation depending on the type of heat pump usage so that the least favourable operating s...

Page 9: ...ician Based on current knowledge we recommend cleaning with a 5 phosphoric acid solution or in the case that cleaning needs to be performed more frequently with a 5 formic acid solution In either case the cleaning fluid should be at room temperature It is recommended that the heat exchanger be cleaned in the direction opposite to the normal flow direction To prevent acidic cleaning agents from ent...

Page 10: ...t standards must be adhered to Particular attention must hereby be paid to the proper disposal of refrigerants and refrigeration oils MALFUNCTIONS TROUBLESHOOTING 10 10 1 Correction of Minor Malfunctions by Owner This heat pump is a quality product and designed for trouble and maintenance free operation In the event that a malfunction occurs nevertheless you will be able to correct the problem you...

Page 11: ...0ZS 14 12 2 Equipment Data 15 12 3 Diagrams 12 3 1 Characteristic Curves SI 50ZS 16 12 3 2 Characteristic Curves SI 75ZS 17 12 3 3 Characteristic Curves SI 100ZS 18 12 4 Wiring Diagrams 12 4 1 Control 19 12 4 2 Load 20 12 4 3 Terminal Diagram 21 12 4 4 Legend 22 12 5 Hydraulic Block Diagram 23 12 6 EC Declaration of Conformity 24 12 7 Warranty Certificate 25 ...

Page 12: ...77 1770 749 690 1142 1255 1598 1703 20 ca 1500 108 315 2 1 2 internal external thread Heat source Heat pump inlet 1 1 2 internal external thread Heating water supply Heat pump outlet 1 1 2 internal external thread Heating water return Heat pump inlet 2 1 2 internal external thread Heat source Heat pump outlet Electric lines ...

Page 13: ...1770 828 256 5 1348 1891 100 177 112 682 1290 1500 108 315 2 1 2 internal external thread Heat source Heat pump inlet 2 1 2 internal external thread Heat source Heat pump outlet 2 internal external thread Heating water supply Heat pump outlet 2 internal external thread Heating water return Heat pump inlet Electric lines ...

Page 14: ...2 177 682 1290 100 1891 20 ca 1703 1598 1255 1142 749 1770 690 3 internal external thread Heat source Heat pump inlet 3 internal external thread Heat source Heat pump outlet 2 internal external thread Heating water supply Heat pump outlet 2 internal external thread Heating water return Heat pump inlet Electric lines ...

Page 15: ...quipment dimensions without connections 4 H x W x L mm 1890 x 1350 x 750 1890 x 1350 x 750 1890 x 1350 x 750 4 2 Equipment connections for heating system inches G 1 1 2 i ext G 2 i ext G 2 i ext 4 3 Equipment connections for heat source inches G 2 1 2 i ext G 2 1 2 i ext G 3 i ext 4 4 Weight of transport unit s incl packaging kg 486 571 652 5 ELECTRICAL CONNECTION 5 1 Nominal voltage fusing V A 40...

Page 16: ... in C Heating capacity in kW Water outlet temperature in C Brine inlet temperature in C Power consumption incl power input to pump Brine inlet temperature in C Coefficient of performance incl power input to pump Pressure loss in Pa Condenser Conditions Heating water flow rate Brine flow rate Evaporator Pressure loss in Pa 2 compressor mode 1 compressor mode 4 5 m3 h 12 8 m3 h Brine flow rate in He...

Page 17: ... 25 30 Brine inlet temperature in C Coefficient of performance incl power input to pump 35 50 0 2000 4000 6000 8000 10000 12000 14000 0 2 4 6 8 10 12 14 16 m3 h Pressure loss in Pa Condenser Conditions Heating water flow rate Brine flow rate 0 5000 10000 15000 20000 25000 30000 0 5 10 15 20 25 m3 h Evaporator Pressure loss in Pa 35 50 2 compressor mode 1 compressor mode 6 5 m3 h 20 5 m3 h Brine fl...

Page 18: ...8 10 10 5 0 5 10 15 20 25 30 Brine inlet temperature in C Coefficient of performance incl power input to pump 35 50 0 5000 10000 15000 20000 0 5 10 15 20 m3 h Pressure loss in Pa Condenser Conditions Heating water flow rate Brine flow rate 0 5000 10000 15000 20000 0 5 10 15 20 25 m3 h Evaporator Pressure loss in Pa 2 compressor mode 1 compressor mode 35 50 Brine flow rate in Heating water flow rat...

Page 19: ...19 12 4 1 Control APPENDIX 12 4 WIRING DIAGRAMS Mains system ...

Page 20: ...20 0 0 3 9 1HW 3 0 7 7 7 0 7 7 7 1 1 12 4 2 Load APPENDIX 12 4 WIRING DIAGRAMS Mains system ...

Page 21: ...WDNW RIIHQ 3 JHVSHUUW 9 WHU 6SHUUHLQJDQJ 9 5 3 1 3 1 7U 12 12 1 3 1 0 3 1 0 12 12 12 1 0 12 12 1 3 0 1 0 1 1 1 0 0 0 7 PD 7 0 PD 1 1 12 4 3 Terminal Diagram APPENDIX 12 4 WIRING DIAGRAMS Mains system or Mains system The function of the suppl heating system can be selected Contact open HP disabled Utility company disable contactor 2 nd disable input Contact open HP disabled immersion heater ...

Page 22: ...r electr immersion heater for hot water K22 Utility company disable contactor K23 SPR auxiliary contactor M1 Compressor 1 M3 Compressor 2 M11 Primary pump M13 Heating circulating pump M15 Heating circulating pump for heating circuit 2 M16 Suppl circulating pump M18 Hot water circulating pump M19 Swimming pool circulating pump M21 Mixer principal circuit M22 Mixer heating circuit 2 N1 Heat pump con...

Page 23: ...xer heating circuit 2 Controller unit External wall sensor Return sensor Hot water sensor Sensor heating circuit 2 Sensor heating circuit 3 Electric distribution Cold water Hot water Check valve Shut off valve Three way mixing valve Circulating pump Expansion vessel Shut off valve with check valve Safety valve assembly Heat consumer Temperature sensor Flexible connecting hose Brine to water heat p...

Page 24: ...or indoor installation containing R407C 73 23 EEC EC EMC Directive 89 336 EEC Pressure Equipment Directive 97 23 EEC Type s Harmonized EN Standards Exigences de la catégorie II Requirements of category II Order No National Standards Directives Kulmbach 24 11 2005 SI 50 ZS SI 75 ZS SI 100 ZS General Manager Division Manager Haustechnik EN 255 1997 EN 378 1994 DIN 8901 DIN EN 60335 1 VDE 0700 Part 1...

Page 25: ...25 Notes ...

Page 26: ...26 Notes ...

Page 27: ...27 Notes ...

Page 28: ...28 Glen Dimplex Deutschland GmbH Subject to technical modifications Division Dimplex Fax 49 92 21 709 589 Am Goldenen Feld 18 www dimplex de D 95326 Kulmbach ...

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