CE MOUNTING and OPERATING MANUAL Brine-to-Water Heat Pump for Indoor Installation SI SI SI SI 5CS 7CS 9CS 11CS SI 14CS SI 17CS SI 21CS Order No.: 452230.67.
CONTENTS 1 READ IMMEDIATELY 1.1 1.2 Important Information Legal Provisions and Directives 1.3 Energy-Efficient Use of the Heat Pump 2 PURPOSE OF THE HEAT PUMP 3 4 2.1 Application 2.2 Principle of Operation 3 BASELINE UNIT 4 4 ACCESSORIES 5 4.1 Brine Manifold 5 TRANSPORT 5 6 INSTALLATION 6 6.1 General Information 6.2 Sound Emissions 7 MOUNTING 7.1 7.2 7.3 General Connection on Heating Side Connection on Heat Source Side 7.4 Electrical Connection 8 COMMISSIONING 8.1 8.
READ IMMEDIATELY 1 READ IMMEDIATELY CAUTION! Any work on the heat pump may only be performed by authorised and qualified customer service technicians. 1.1 Important Information CAUTION! The heat pump is not attached to the wooden pallet. CAUTION! All power circuits must be disconnected from the power source prior to opening the cabinet. CAUTION! The heat pump must not be tilted more than max. 45° (in either direction). 1.
PURPOSE OF HEAT PUMP BASELINE UNIT 2 PURPOSE OF THE HEAT PUMP 3 2.1 Application The brine-to-water heat pump is designed for use in existing or newly built heating systems. Brine is used as the heat carrier in the heat source system. Ground coils, ground collectors or similar systems can be used as the heat source. BASELINE UNIT The baseline unit consists of a heat pump, ready for connection, for indoor installation, complete with sheet metal cabinet, control panel and integrated controller.
ACCESSORIES TRANSPORT 4 ACCESSORIES 4.1 Brine Manifold 5 The brine manifold ties the individual collector loops of the heat source system into a single main line which is connected to the heat pump. Integrated ball valves allow individual brine circuits to be shut off for venting purposes. TRANSPORT A lift truck is suited for transporting the unit on a level surface.
INSTALLATION MOUNTING 6 INSTALLATION 7 6.1 General Information As a rule, the unit must be installed indoors on a level, smooth and horizontal surface. The entire base frame should thereby make close contact with the surface in order to ensure adequate sound insulation. Failing this, additional sound insulation measures may become necessary. The heat pump should be located to allow safe and easy maintenance/service access. This is ensured if a clearance of approx.
MOUNTING 7.3 Connection on Heat Source Side An all-pole disconnecting device with a contact gap of at least 3 mm (e.g. utility company disable contactor or power contactor) as well as a 3-pole circuit breaker with simultaneous tripping of all external conductors must be provided . The required crosssectional area of the conductor is to be selected according to the power consumption of the heat pump, the technical connection requirements of the relevant utility company and all applicable regulations.
COMMISSIONING 8 b) Close all of the heating circuits that may also be closed during operation (depending on the type of heat pump usage) so that the most unfavourable operating state - with respect to the water flow rate - is achieved. COMMISSIONING 8.1 General Information To ensure proper commissioning it should be carried out by an after-sales service authorized by the manufacturer. Only then can an extended warranty period of 3 years in total be granted (cf. Warranty service).
CARE/CLEANING 9 CARE/CLEANING CAUTION! Caution - Heating Technicians ! Depending on the filling water quality and quantity, in particular in the case of mixed installations and plastic pipes, mineral deposits (rust sludge, lime) may form, impairing the proper functioning of the heating installation. A reason for this is the water hardness and oxygen dissolved in the filling waters as well as additional oxygen from the air, which may penetrate via valves, fittings and plastic pipes (oxygen diffusion).
MALFUNCTIONS/TROUBLESHOOTING DECOMMISSIONING 10 MALFUNCTIONS/ TROUBLESHOOTING 11 DECOMMISSIONING 11.1 Shutdown in Summer Shutting down the heating system in summer is effected by switching the heat pump controller to the "Summer" operating mode. This heat pump is a quality product and is designed for trouble-free operation. In the event that a malfunction occurs nevertheless, you will be able to correct the problem yourself in most of the cases.
APPENDIX 12 APPENDIX 12.1 12.1.1 12.1.2 Dimensioned Drawings Dimens'ddrawing .. 5CS - 14CS 12 Dimens'd drawing .. 17CS - 21CS 13 12.2 Equipment Data 14 12.3 Performance Curves/Pressure Losses Performance Curves .. 5CS Pressure Losses .. 5CS Performance Curves .. 7CS Pressure Losses .. 7CS Performance Curves .. 9CS Pressure Losses .. 9CS Performance Curves .. 11CS Pressure Losses .. 11CS Performance Curves .. 14CS Pressure Losses .. 14CS Performance Curves .. 17CS Pressure Losses ..
Heating water supply Heat pump outlet Heating water return Heat pump inlet Heat source return Heat pump inlet Heat source supply Heat pump outlet 1 1/4" internal / 1 1/4" external thread Connections on heat source side Connections on heating side 1" internal / 1" external thread APPENDIX: 12.1 DIMENSIONED DRAWINGS 12.1.1 Dimensioned Drawing ..
Heating water supply Heat pump outlet Heating water return Heat pump inlet Heat source return Heat pump inlet Heat source supply Heat pump outlet 1 1/2" internal / 1 1/2" external thread Connections on heat source side Connections on heating side 1 1/4" internal / 1" external thread APPENDIX: 12.1 DIMENSIONED DRAWINGS 12.1.2 Dimensioned Drawings ..
ELECTRICAL CONNECTION 5 ja Subject to technical modifications Issued 24.03.2004 See EC Declaration of Conformity 3) internal Controller internal / external internal yes 1 These data characterize the size and performance capability of the system. For economic and energetic reasons, additional factors such as balance point and control need to be taken into consideration. Abbreviations have the following meaning, e.g.
APPENDIX: 12.3 PERFORMANCE CURVES/PRESSURE LOSSES 12.3.1 Performance Curves .. 5CS Water outlet temperature in in [°C] [°C] Wasseraustrittstemperatur Heating capacity in [kW] Heizleistung in [kW] 16 14 12 10 35 50 8 6 Bedingungen: Conditions: 3 Heating water flow rate 0,45 /h Heizwasserdurchsatz 0,45mm³/h 3 /h Brine flow rate 1,2 Soledurchsatz 1,2mm³/h 4 2 0 Leistungszahl im Heizbetrieb Der anteiligen Pumpenleistungen) COP in the heating mode (incl.(incl.
APPENDIX: 12.3 PERFORMANCE CURVES/PRESSURE LOSSES 12.3.2 Pressure Losses .. 5CS Pressure loss inin[Pa] Druckverlust [Pa] 40000 Druckverluste Pressure losses Verdampfer of evaporator Soletemperature -5°C at –5°Cbei brine without accessories ohnebrine Solezubehör 35000 30000 Pressure loss 6,5 6.5 kPa kPa bei at a Druckverlust rated brine flow rate of1,2 1.
APPENDIX: 12.3 PERFORMANCE CURVES/PRESSURE LOSSES 12.3.3 Performance Curves .. 7CS Wasseraustrittstemperatur [°C] Water outlet temperature in in [°C] Heating capacity in [kW] Heizleistung in [kW] 16 14 12 35 50 10 8 6 Bedingungen: Conditions: 3 Heating water flow rate 0,6 0,6 m /h Heizwasserdurchsatz m³/h 3 Brine flow rate 1,7 /h Soledurchsatz 1,7mm³/h 4 2 0 Leistungszahl im Heizbetrieb Der anteiligen Pumpenleistungen) COP in the heating mode (incl.(incl.
APPENDIX: 12.3 PERFORMANCE CURVES/PRESSURE LOSSES 12.3.4 Pressure Losses .. 7CS Pressure loss inin[Pa] Druckverlust [Pa] 40000 Druckverluste Pressure losses Verdampfer of evaporator Soletemperature -5°C at –5°Cbei brine without accessories ohnebrine Solezubehör 35000 30000 Pressure loss 10 10 kPa kPa bei at a Druckverlust rated brine flow rate of1,7 1.
APPENDIX: 12.3 PERFORMANCE CURVES/PRESSURE LOSSES 12.3.5 Performance Curves .. 9CS Wasseraustrittstemperatur in [°C] [°C] Water outlet temperature in Heating capacity in [kW] Heizleistung in [kW] 16 35 50 14 12 10 8 6 Bedingungen: Conditions: 3 Heating water flow rate 0,75 /h Heizwasserdurchsatz 0,75mm³/h 3 /h Brine flow rate 2,3 Soledurchsatz 2,3mm³/h 4 2 0 Leistungszahl im Heizbetrieb Der anteiligen Pumpenleistungen) COP in the heating mode (incl. (incl.
APPENDIX: 12.3 PERFORMANCE CURVES/DPRESSURE LOSSES 12.3.6 Pressure Losses .. 9CS Pressure loss inin[Pa] Druckverlust [Pa] 40000 Druckverluste Pressure losses Verdampfer of evaporator at –5°Cbei brine Soletemperature -5°C without accessories ohnebrine Solezubehör 35000 30000 Pressure loss 16 16 kPa kPa bei at a Druckverlust rated brine flow rate of2,3 2.
APPENDIX: 12.3 PERFORMANCE CURVES/PRESSURE LOSSES 12.3.7 Performance Curves .. 11CS Wasseraustrittstemperatur inin[°C] Water outlet temperature [°C] Heizleistung in [kW] Heating capacity in [kW] 24,0 22,0 20,0 35 50 18,0 16,0 14,0 12,0 10,0 8,0 Bedingungen: Conditions: 3 Heizwasserdurchsatz 1,0mm³/h Heating water flow rate 1,0 /h 3 /h Brine flow rate 3,0 Soledurchsatz 3,0mm³/h 6,0 4,0 2,0 0,0 COP in the heating mode (incl. (incl.
APPENDIX: 12.3 PERFORMANCE CURVES/PRESSURE LOSSES 12.3.8 Pressure Losses .. 11CS Pressure loss inin[Pa] Druckverlust [Pa] 40000 Druckverluste Pressure losses Verdampfer of evaporator at –5°Cbei brine Soletemperature -5°C without accessories ohnebrine Solezubehör 35000 30000 Pressure loss 13 13 kPa kPa bei at a Druckverlust rated brine flow rate of3,0 3.
APPENDIX: 12.3 PERFORMANCE CURVES/PRESSURE LOSSES 12.3.9 Performance Curves .. 14CS Wasseraustrittstemperatur in[°C] [°C] Water outlet temperature in Heating capacity in [kW] Heizleistung in [kW] 30 28 26 35 50 24 22 20 18 16 14 12 10 Bedingungen: Conditions: 3 Heating water flow rate 1,3 /h Heizwasserdurchsatz 1,3 m m³/h 3 /h Brine flow rate 3,5 Soledurchsatz 3,5mm³/h 8 6 4 2 0 Leistungszahl im Heizbetrieb Der anteiligen Pumpenleistungen) COP in the heating mode (incl. (incl.
APPENDIX: 12.3 PERFORMANCE CURVES/PRESSURE LOSSES 12.3.10 Pressure Losses .. 14CS Pressure loss inin[Pa] Druckverlust [Pa] 30000 Druckverluste Pressure losses Verdampfer of evaporator Soletemperature -5°C at –5°Cbei brine without accessories ohnebrine Solezubehör 25000 Pressure loss 13 13 kPa kPa bei at a Druckverlust rated brine flow rate of3,5 3.
APPENDIX: 12.3 PERFORMANCE CURVES/PRESSURE LOSSES 12.3.11 Performance Curves .. 17CS Wasseraustrittstemperatur [°C] Water outlet temperature inin[°C] Heating capacity in [kW] Heizleistung in [kW] 30 28 26 35 50 24 22 20 18 16 14 12 10 Bedingungen: Conditions: 3 Heating water flow rate 1,5 /h Heizwasserdurchsatz 1,5mm³/h 3 Brine flow rate 3,8 /h Soledurchsatz 3,8mm³/h 8 6 4 2 0 COP in the heating mode (incl. (incl.
APPENDIX: 12.3 PERFORMANCE CURVES/PRESSURE LOSSES 12.3.12 Pressure Losses .. 17CS Pressure loss inin[Pa] Druckverlust [Pa] 24000 22000 Druckverluste Pressure losses Verdampfer of evaporator Soletemperature -5°C at –5°Cbei brine without accessories ohnebrine Solezubehör 20000 18000 Pressure loss 99 kPa kPa bei at a Druckverlust rated brine flow rate of3,8 3.
APPENDIX: 12.3 PERFORMANCE CURVES/PRESSURE LOSSES 12.3.13 Performance Curves .. 21CS Wasseraustrittstemperatur Water outlet temperature in in [°C] [°C] Heating capacity in [kW] Heizleistung in [kW] 40 38 36 34 32 30 28 26 24 22 20 18 16 14 12 10 8 6 4 2 0 35 50 Bedingungen: Conditions: 3 Heating water flow rate 1,6 /h Heizwasserdurchsatz 1,6 m m³/h 3 Brine flow rate 6,0 m /h Soledurchsatz 6,0 m³/h COP in the heating mode (incl.(incl.
APPENDIX: 12.3 PERFORMANCE CURVES/PRESSURE LOSSES 12.3.14 Pressure Losses .. 21CS Pressure loss in Druckverlust in[Pa] [Pa] 24000 22000 Druckverluste Pressure losses Verdampfer of evaporator Soletemperature -5°C at –5°Cbei brine ohnebrine Solezubehör without accessories 20000 18000 Pressure loss 12 12 kPa kPa bei at a Druckverlust rated brine flow rate of6,0 6.
2A 1A PUP 5K 1.dreV >P 4F DN 2A 1A 1K DH
Remove wire jumper A3 prior to connecting M11 circulating pump motor protection (F15) (from –9CS to –17CS). A3 is the „M11 fault“ jumper )CAV 42( 2X 1N / 1ttalB 5DI / 5J 1X Sheet 1/N1 EP EP 51F MSS 1 2 1L 3 M 2L 4 3 1M C7 dnu C5 ressaW/eloS 7N 1K 8.1/ n i nednahrov thc in ressa lnatfnaS No soft starter fitted in brine-to-water units 5C and 7C MSS 3L 6 5 V U 3 M W 2 R 4 1 S 6 3 T 5 5X zteN zH05 - CAV004 EP/3 3 30 "11M gnurötS" ekcürB eid tsi 3A .
1M -.ötS 11M -.ötS RPS 22K gnagnie rrepS ret2 3A 32K 2nd disable input CAV42 2X tr repseg PW = neffo tkatnoK 5R Contact open = HP disabled 4X 6R 4A CAV 0 rablhäw tsi 01E nov no itknuF eiD SVE 5J .l o p 2 1 1X NEP - J 1 4 C7
APPENDIX: 12.4 WIRING DIAGRAMS 12.4.4 Legend .. 5CS to ..
2A 1A 11M 5K 1M 2A 1A 1K 81 61 2A 1A 1.1K 2.1K 2A 1A 5F 51 4F 2.1K 7J C N 9 O 1 1 DI DI DI DI DI 1 1 1 0 C 2 1 9 9 CAV 0
P DN DI DI DI DI 1 4 1 C 3 1 4 1 H 3 1CDI-5J 71J 8J 81J N C N C 2 1 O 1 1 2 2 1C-21J 1ON/21J 3ON/21J N C N C 1 O 1 3 1 3 3 6R 4X SGE 6J G B B B N 8 7 6 D 61J N N C O O 9 1 9 0 2T 1T 41F 2Q 21F CAV 0 1M 2M 11 41 1 2 1M-.ötS 11 41 1Q 11M-.
41 5K 11M 4.1 / 21 11 1Q > I 6 5 3 M > I 4 3 2 > I 1 EP 1X 5.1 / 21 11 1K 41 2Q > I 6 5 > I 4 3 2M 5.1/ 41F R 1.1K 1 2 5.1/- 1M 3 M U S 2 V T 4 1 21F 6 3 W 7N 5 5X zteN zH05 - CAV004 EP/3 3 34 1M 2 > I 1 EP 3L 2L 1L Mains system APPENDIX: 12.4 WIRING DIAGRAMS 12.4.6 Load ..
4X CAV42 2X gnagnie r repS ret2 tr repseg PW = neffo tka tnoK 5R 32K CAV 0 22K RPS rablhäw tsi EW net2 sed noitknuF eiD ztühcs rrepS -UVE tr repseg PW = neffo tka tnoK )L( 3F .l o p 2 1 SVE 5J .l o p 2 1 N 1X 4B 3B
APPENDIX: 12.4 WIRING DIAGRAMS 12.4.8 Legend .. 21CS A1 A2 Wire jumper, must be removed if a utility company disable contactor is used Wire jumper, must be removed if 2nd disable input is used B2* B3* B4* Pressostat low pressure, brine Thermostat, hot water Thermostat, swimming pool water E9* E10* Electr. immersion heater, hot water Suppl. heating system (boiler or electr.
Brine collector Brine manifold Ground collectors Ground loops Hot water storage tank Electric distribution Heat consumer Strainer Temperature sensor Flexible connecting hose Brine circulating pump Heating circulating pump Hot water circulating pump External wall sensor Return sensor Hot water sensor Cold water Hot water Shut-off valve with check valve Thermostat/manual valve Expansion vessel Circulating pump Safety valve Overflow valve Shut-off valve with drain Buffer tank Heat pump controller
APPENDIX: 12.6 EC DECLARATION OF CONFORMITY EC Declaration of Conformity Declaration of Conformity The undersigned KKW Kulmbacher Klimageräte-Werk GmbH, Division Dimplex Am Goldenen Feld 18 D-95326 Kulmbach hereby confirm that the design and construction of the product(s) listed below, in the version(s) placed on the market by us, conform to the relevant basic requirements of the applicable EC directives.
Notes 39
KKW Kulmbacher Klimageräte-Werk GmbH Division Dimplex Am Goldenen Feld 18 D-95326 Kulmbach Subject to technical modifications Fax (0 92 21) 709-589 www.dimplex.
