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Dimplex SI 9MER User's Manual

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3. 3 4 Anschlussplan Standardregler Terminal diagram for standard controller Sch ma de branchement du r gulateur standard Anhang Appendix Annexes L 2 10 2 21012 2 0 12 0 M Eq 212 2 1 0 2 2 2 0 gem 628718 36 6 6 33 W N N 1 ON VC VIN p ees d 3 18 25232255 N ux 11 N 1 I N LN IN X xu r Di Mu d PEDEM _ x Uri 1 ee 1 ECH 5 LL ME eR i S FN 24 Gi 1 f E E i i ei zi SS Te amp Pen L IX iS EX 5 5 5 0 40 4 Rej oz 11 dd N Ino 10 18p0 vy ER ZHOS OWA an 037 ZHOS d N 1 838 Vu neasey SUIEN Z N 88 JSe T ZI9N 58 85 8 A XIV 3 5 3 5 Anschlussplan K hlregler Terminal diagram for cooling controller Sch ma de branchement du r gulateur de refroidissement sunejdeo SIOSUSS ueJosueg soxouuy
4. 5 gt 5 5 3 6 3 6 1 Drahtbr cke muss eingelegt werden wenn kein Sperrsch tz vorhanden ist A2 Drahtbr cke muss bei Verwendung des 2ten Sper reinganges entfernt werden A3 Drahtbr cke muss bei Einsatz eines Motorschutz kontaktes f r die Prim rpumpe entfernt werden A4 Drahtbr cke muss bei Einsatz eines Motorschutz kontaktes f r den Verdichter entfernt werden Offene Drahtbr cken oder Kontakte bedeuten Sperre oder St rung B2 Pressostat Niederdruck Sole B3 Thermostat Warmwasser B4 Thermostat Schwimmbadwasser C1 Betriebskondensator Verdichter E9 Elekt Tauchheizk rper Warmwasser E10 2 W rmeerzeuger Heizkessel oder Elekt Heiz stab F2 Lastsicherung f r N1 Relaisausg nge an J13 4 0 ATr F3 Lastsicherung f r Relaisausg nge an J15 bis J18 am N1 und J12 am N2 4 0 ATr F4 Pressostat Hochdruck F5 Pressostat Niederdruck H5 Leuchte St rfernanzeige J1 J18 Klemmensteckverbinder N1 Heizregler J1 J15 Klemmensteckverbinder an N2 K hlregler K5 Sch tz Prim rpumpe M11 K20 Sch tz f r E10 K21 Sch tz f r E9 K22 EVU Sperrsch tz K23 SPR Hilfsrelais K25 Startrelais f r N7 M1 Verdichter M11 Prim rpumpe M13 Heizungsumw lzpumpe Hauptkreis M14 Heizungsumw lzpumpe 1 Heizkreis M15 Heizungsumw lzpumpe 2 Heizkreis M16 Zusatzumw lzpumpe M18 Warmwasserumw lzpumpe M19 Schwimmbadwasserumw lzpumpe M21 Mischer Hauptkr
5. C Temp rature de sortie de l eau en C d Bedingungen Conditions Conditions Heizwasserdurchsatz 35 Heating water flow rate 50 F D bit d eau de chauffage 0 6 m h Soledurchsatz Brine flow rate D bit d eau glycol e 1 7 m h 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 10 5 0 5 10 15 20 25 30 Soleeintrittstemperatur Brine inlet temperature Temp rature d entr e d eau glycol e C Leistungsaufnahme incl Pumpenleistungsanteil Power consumption incl power input to pump Consommation de puissance y compris part de consommation de la pompe 3 _ 50 2 es 25 1 0 3 354 da ag ag ag doa ag ag ag d goa gc ar doa a goa d a ar gar d 10 5 0 5 10 15 20 25 30 Soleeintrittstemperatur in C Brine inlet temperature in C Temp rature d entr e d eau glycol e en C Leistungszahl incl Pumpenleistungsanteil Coefficient of performance incl power input to pump 7 Coefficient de performance y compris part de consommation de la pompe 35 6 5 E E 50 4t 3 2 N aaa d 10 5 0 5 10 15 20 25 30 Soleeintrittstemperatur in C Brine inlet temperature in C Temp rature d entr e d eau glycol e en C Druckverlust in Pa Pressure
6. C Temp rature d entr e d eau glycol e en C Leistungszahl incl Pumpenleistungsanteil Coefficient of performance incl power input to pump Coefficient de performance y compris part de consommation de la pompe Druckverlust in Pa Pressure loss in Pa Perte de pression en Pa 7 18000 35 E 6 E 16000 E ER E E Verfl ssiger 5E 14000 Condenser E 50 12000 H Condenseur 4 10000 8000 F 21 6000 1 4000 F 2000 Q 10 5 0 5 10 15 20 25 30 0 05 1 15 2 Soleeintrittstemperatur in C Heizwasserdurchfluss in m h Brine inlet temperature in C Heating water flow rate in m h Temp rature d entr e d eau glycol e en C D bit d eau de chauffage en m h A VII 2 6 2 6 K hlbetrieb Cooling operation Mode refroidissement SI 9MER K hlleistung in kW Wasseraustrittstemperatur in C Cooling capacity in KW Water outlet temperature in C 20 Puissance de refroidissement en kW Temp rature de sortie de l eau en C 18 16 14 12 MH 18 8 10 SS 8 L Bedingungen Conditions Conditions L Wasserdurchsatz W
7. Mier Head of business unit A XIX o 25 T lt 2 lt Glen Dimplex Deutschland GmbH Irrt mer und nderungen vorbehalten Gesch ftsbereich Dimplex Subject to alterations and errors Am Goldenen Feld 18 Sous r serve d erreurs et modifications D 95326 Kulmbach amp 49 0 9221 709 565 www dimplex de
8. W rmeverbraucher Dreiwegemischer Schmutzf nger Temperaturf hler Flexibler Anschlussschlauch W rmepumpe Pufferspeicher W rmepumpenregler Elektroverteilung Warmwasserspeicher Erdw rmesonden Soleverteiler Solesammler Tauchheizk rper Warmwasser 2ter W rmeerzeuger Soleumw lzpumpe Heizungsumw lzpumpe Umw lzpumpe f r Heiz und K hlbetrieb elektronisch geregelt Heizungspumpe 2ter Heizkreis elektro nisch geregelt Warmwasserumw lzpumpe Standardregler K hlregler Raumklimastation Au enwandf hler R cklauff hler Warmwasserf hler R cklauff hler 2ter Heizkreis Frostschutzf hler Heizwasser Elektroverteilung Kaltwasser Mischer AUF 2ter Heizkreis Mischer ZU 2ter Heizkreis Warmwasser A XVIII Shutoff valve Shutoff valve with drainage Safety valve Circulating pump Expansion vessel Room temperature controlled valve Shutoff valve with check valve Heat consumer Three way mixer Dirt trap Temperature sensor Flexible connection hose Heat pump Buffer tank Heat pump controller Electrical distribution system Hot water cylinder Borehole heat exchangers Brine circuit manifold Brine collector Immersion heater hot water Heat generator 2 Brine circulating pump Heat circulating pump Circulating pump for heating and cooling operation electronically regulated Heating pump for heating circuit 2 elec tronically regulated Hot water circulating pump Standard controller
9. Zuf hrung Elektroleitungen Supply cables Amen e lignes lectriques W rmequelle Eingang in WP 000060000 Ausgang aus WP Heizungsvorlauf 1 1 4 Au engewinde 1 1 4 Au engewinde Heat source pee Ae Heating water flow Go NZ Heat pump inlet 1 Heat pump 1 1 4 external thread 1 1 4 external thread Source de chaleur Aller eau de chauffage Entr e dans la PAC Sortie de la PAC Filetage ext rieur 1 1 47 Filetage ext rieur 1 1 4 co H Hi 110 113 Warmequelle Heizungsr cklauf Ausgang aus WP LON Eingang in WP 1 1 4 AuRengewinde 1 1 4 Au engewinde Y Y Heat source Heating water return flow Heat pump outlet OE Heat pump inlet 1 1 4 external thread 489 1 1 4 external thread Source de chaleur Retour eau de chauffage Sortie de la PAC Entr e dans la PAC Filetage ext rieur 1 1 4 Filetage ext rieur 1 1 4 2 1 2 Diagramme Diagrams Diagrammes 2 1 Heizbetrieb Heating operation Mode chauffage SI 5MER Heizleistung in KW Wasseraustrittstemperatur in C Heating capacity in kW Water outlet temperature in C 10 Puissance de chauffage en kW Temp rature de sortie de l eau en C 9L Bedingungen Condi
10. y compris part de consommation de la pompe 70000 Perte de pression en Pa x F 18 e 60000 gt 8 50000 Evaporator 5 1 Evaporateur 5 F 40000 2 E D 30000 o 1 L 20000 10000 0 t 11 jopew upoqpeue oa 0 0 5 10 15 20 25 30 0 0 5 1 1 5 2 2 5 3 Soleeintrittstemperatur in C Soledurchfluss in m h Brine inlet temperature in C Brine flow rate in m h Temp rature d entr e d eau glycol e en C D bit d eau glycol e en m h Leistungszahl incl Pumpenleistungsanteil Druckverlust in Pa Coefficient of performance incl power input to pump Pressure loss in Pa 8 Coefficient de performance y compris part de consommation de la pompe 25000 Perte de pression en Pa 7 Eum E 20000 Verfl ssiger 6 E 18 Condenser 5 15000 Condenseur 8 10000 21 1 5000 f or dotoro rok Doro tob or obo for d ld d tok od 0 0 5 10 15 20 25 30 0 05 1 15 2 Soleeintrittstemperatur in C Heizwasserdurchfluss m h Brine inlet temperature in C Heating water flow rate in m h Temp rature d entr e d eau glycol e en C D bit d eau de chauffage en m h A IV 2 3 2 3 Heizbetrieb Heating operation Mode chauffage SI 7MER 12 10 Heizleistung in kW Heating capacity in KW Puissance de chauffage en kW Wasseraustrittstemperatur in C Water outlet temperature in
11. 25 concentration of a monoethylene glycol or propylene glycol based antifreeze which must be mixed before filling A ATTENTION The heat pump must be started up in accordance with the installation and operating instructions of the heat pump controller A ATTENTION We recommend the installation of a suitable corrosion protection system to prevent the formation of deposits e g rust in the condenser of the heat pump A ATTENTION Any work on the heat pump may only be performed by authorised and qualified after sales service technicians A ATTENTION Disconnect all electrical circuits from the power source prior to opening the device E 2 1 2 Legal Regulations and Directives This heat pump conforms to all relevant DIN VDE regulations and EU directives Refer to the EC Declaration of Conformity in the appendix for details The heat pump must be connected to the power supply in com pliance with all relevant VDE EN and IEC standards Any further connection requirements stipulated by local utility companies must also be observed The heat pump is to be connected to the heat source system and the heating or cooling system in accordance with all applicable regulations Persons especially children who are not capable of operating the device safely due to their physical sensory or mental abilities or their inexperience or lack of knowledge must not operate this device without supervision or instruction by the per
12. Cooling controller Room climate control station External wall sensor Return flow sensor Hot water sensor Return flow sensor for heating circuit 2 Flow sensor heating water Electrical distribution system Cold water Mixer OPEN heating circuit 2 Mixer CLOSED heating circuit 2 Hot water Robinet d arr t Robinet d arr t avec coulement Vanne de s curit Circulateur Vase d expansion Vanne command e par temp rature Robinet d arr t avec clapet anti retour Consommateur de chaleur M langeur 3 voies Collecteur d impuret s Sonde de temp rature Tuyau de raccord flexible Pompe chaleur R servoir tampon R gulateur de pompe chaleur Distributeur courant lectrique R servoir d eau chaude Sondes g othermiques Distributeur d eau glycol e Absorbeur circulation d eau glycol e Thermoplongeur eau chaude 2e g n rateur de chaleur Circulateur d eau glycol e Circulateur de chauffage Circulateur pour mode chauffage et re froidissement r g lectroniquement Pompe chauffage 2e circuit de chauffage r gul e lectroniquement Circulateur d eau chaude R gulateur standard R gulateur de refroidissement Station de climatisation de pi ce Sonde de paroi ext rieure Sonde de retour Sonde d eau chaude Sonde de retour 2e circuit de chauffage Sonde antigel eau de chauffage Distributeur courant lectrique Eau froide M langeur OUVERT 2e cct chauffage M langeur FERME 2e cct chauff
13. Soleeintrittstemperatur in C Heizwasserdurchfluss in m h Brine inlet temperature in C Heating water flow rate in m h Temp rature d entr e d eau glycol e en C D bit d eau de chauffage en m h A X 3 1 3 Stromlaufpl ne Circuit Diagrams Sch mas lectriques 3 1 Steuerung Standardregler Control via the standard controller Commande r gulateur standard 2 1 N2 J12 C1 2 1 N2 J13 NO4 1 2 gt Hr a and JE zi H a ELO Img o HELAI 4 9 a iE H N Bee 2 N 2 5 cm 3 D 1 o D 2 kel gt 8 NN 2 lt Lei lt 21 91 PLAN J2 Cl N n a R2 0 VAC SL 8 En gar a 4 o 7 Ep 113 5 5 Fe 7 Q 24VAC T1 A XI 3 2 3 2 Steuerung K hlregler Control via the cooling controller Commande r gulateur refroidissement
14. ssiger E 50 F Condenser 5 15000 Condenseur 4 3 10000 2 1 5000 ESS Ur 11110134 F 0 0 E 40 5 0 5 10 15 20 25 30 0 05 1 15 2 Soleeintrittstemperatur in C Heizwasserdurchfluss in m h Brine inlet temperature in C Heating water flow rate in m h Temp rature d entr e d eau glycol e en C D bit d eau de chauffage en m h 2 2 2 2 K hlbetrieb Cooling operation Mode refroidissement SI 5MER K hlleistung in KW Wasseraustrittstemperatur in C Cooling capacity in KW Water outlet temperature in C 40 Puissance de refroidissement en KW Temp rature de sortie de l eau en C d d d 6 ls Do PE m 8 5 4 Bedingungen Conditions Conditions Wasserdurchsatz Water flow rate 3r D bit d eau 0 45 m h Soledurchsatz 2 Brine flow rate D bit d eau glycol e 1 2 m h 4E gt gt L L D 0 i i 5 0 5 10 15 20 25 30 Soleeintrittstemperatur C Brine inlet temperature C Temp rature d entr e d eau glycol e en C gt 5 Leistungsaufnahme incl Pumpenleistungsanteil Druckverlust in Pa s Power consumption incl power input to pump Pressure loss in Pa 3 2 Consommation de puissance
15. this purpose Any commercially available length of pipe can be used as a carrying aid A ATTENTION Do not use the holes in the panel assemblies for lifting the device E 4 6 Set up 6 1 General Information The unit may only be installed indoors in rooms with low humidity on a level smooth and horizontal surface The entire base of the frame should lie directly on the floor to ensure a good soundproof seal If this is not the case additional sound insulation measures may be necessary The heat pump must be installed so that maintenance work can be carried out without hindrance This can be ensured by main taining a clearance of approx 1 m in front of and on each side of the heat pump Ex 6 2 Acoustic Emissions The heat pump operates silently due to efficient sound insulation To prevent noise transmission to the foundation a suitable sound dampening rubber mat should be placed underneath the base frame of the heat pump To prevent any sound from being transmitted to the heating sys tem we recommend connecting the heat pump to the heating System by means of hose sections 7 Installation 7 1 General Information The following connections need to be established on the heat pump W Flow and return flow of the brine system W Flow and return flow of the heating system Power supply 7 2 Heating System Connection A ATTENTION Flush the heatin
16. Hz Vanne d inversion 4 voies Abr viations Entr e de coupure fournisseur d nergie Entr e de coupure courant compl mentaire T l d tection de pannes M langeur OUVERT M langeur FERME Pi ces fournir par le client raccorder par le client au besoin c bl d part usine 4 1 4 Hydraulisches Prinzipschema Hydraulic Plumbing Diagram Sch ma hydraulique Darstellung Schematic View Repr sentation 4 1 soxeuuy xipueddy Bueyuy 2 x ET OX V Wm gt exe x N1 N012 N013 MA MZ e 08 Kl T ww V n N1 B3 N1 NO5 TRS M13 1 010 E9 V GIN L F EV E x LL NL T N1 B1__ be KW a FSP 1 04 E10 X EH 2 z P E DL DK 3 SS 8 X9 489 L E 6 IN1 B2 AN 7 R2 O eg Ec ed TE EE mei A XVII gt 5 gt D 5 gt 5 5 gt 5 5 4 2 4 2 Legende Legend L gende 15 M18 N1 N2 N3 N4 R1 R2 R3 R5 R9 EV KW MA MZ WW Absperrventil Absperrventil mit Entw sserung Sicherheitsventil Umw lzpumpe Ausdehnungsgef Raumtemperaturgesteuertes Ventil Absperrventil mit R ckschlagventil
17. SI 5MER sc Dimplex 51 7MER 51 Montage und SI 11MER Gebrauchsanweisung Installation and Operating Instructions Instructions d installation 2 et d utilisation Q Q Sole Wasser Brine to Water Pompe chaleur W rmepumpe f r Heat Pump for eau glycol e eau Innenaufstellung Indoor Installation pour installation Int rieure Bestell Nr Order no N de commande 452232 66 14 FD 8612 Table of contents 1 Please Read Immediately te u ne a 4 E 2 1 1 Important Information sienne E 2 1 2 Legal Regulations and Directives ss E 2 1 3 Energy Efficient Use of the Heat Pump sisi E 2 2 Purpose of The Heat Pump siens ren tan Eug ere DUNS E 3 2 1 APPIICATON EE E 3 22 Operating Ri ele E 3 SEENEN E 3 Puer 5 een E 4 Brine Circuit Marifold 2 5 street time o secet ers tte ode tes 4 da nn an tn ne reese ae ah ana ane Ana E 4 GURU me 4 6 1 General Mforin Le TEE EA 6 2 Acoustic EMISSIONS EE E 4 Installation pad Don a dd Gra In Don Fe Ve CV Urin OR De ned E 5 7 1 General nf Ou le TEE E 5 7 2 Heating Syste
18. XI 3 1 Steuerung Standardregler Control via the standard controller Commande r gulateur standard A XI 3 2 Steuerung K hlregler Control via the cooling controller Commande r gulateur refroidissement A XII 3 9 East Load GHarge eer RD 3 4 Anschlussplan Standardregler Terminal diagram for standard controller Sch ma de branchement du r gulateur standafd EE A XIV 3 5 Anschlussplan K hlregler Terminal diagram for cooling controller Sch ma de branchement du r gulateur de refroidissement sienne A XV 3 6 Legende Legend L gende sise A XVI Hydraulisches Prinzipschema Hydraulic Plumbing Diagram Sch ma hydraulique A XVII 4 1 Darstellung Schematic View Repr sentation A XVII 4 2 Legende Legend L gende issues A XVIII Konformitatserklarung Declaration of Conformity D claration de conformit A XIX A I o lt 25 T 2 lt D lt 1 Ma bilder Dimension Drawings Sch mas cot s 1 1 MaBbild Dimension Drawing Sch ma cot 650 L 462 ei LO 8 ca approx env 20 1 SE gt 5 gt D 5 gt 5 5 x gt 5 5
19. age Eau chaude 5 Konformit tserkl rung Declaration of Conformity D claration de conformit EG Konformit tserkl rung EC Declaration of Conformity D claration de conformit Der Unterzeichnete Glen Dimplex Deutschland GmbH The undersigned Gesch ftsbereich Dimplex La soci t soussign e Am Goldenen Feld 18 D 95326 Kulmbach best tigt dass das die nachfolgend be zeichnete n Ger t e aufgrund seiner ihrer Konzipierung und Bauart sowie in der von uns in Verkehr gebrachten Ausf hrung den einschl gigen grundlegenden Anforderungen der EG Richtlinien entspricht entsprechen Bei einer nicht mit uns abgestimmten nderung des der Ger t e s verliert diese Erkl rung ihre G ltigkeit Bezeichnung Designation Designation Sole Wasser W rmepumpen f r Innenaufstellung mit R407C Brine to water heat pumps for indoor installation containing R407C Pompes chaleur eau glycol e eau pour installation int rieure avec R407C Typ e SI SMER EN255 1997 SI 7MER EN 378 2000 SI 9MER DIN 8901 51 DIN EN 60335 2 40 VDE 0700 T40 2006 11 DIN EN 55014 1 VDE 0875 T14 1 2003 09 DIN EN 55014 2 VDE 0875 T14 2 2002 08 DIN EN 61000 3 2 VDE 0838 T2 2005 09 DIN EN 61000 3 3 VDE 0838 T3 2002 05 DIN EN 60335 1 VDE 0700 T1 2006 hereby confirm that the design and con struction of the product s listed below in the version s placed on the market by us conform t
20. ater flow rate 6 D bit d eau 0 75 m h F Soledurchsatz L Brine flow rate 4 D bit d eau glycol e 2 3 m h Pa gt 5 L 5 0 5 10 15 20 25 30 gt Soleeintrittstemperatur in C Brine inlet temperature in C Temp rature d entr e d eau glycol e en C 5 Leistungsaufnahme incl Pumpenleistungsanteil Druckverlust in Pa Power consumption incl power input to pump Pressure loss in Pa 3 Consommation de puissance y compris part de consommation de la pompe 70000 Perte de pression en Pa 18 5 F 8 60000 Verdamper gt 50006 Evaporator 5 2 Evaporateur D 40000 30000 20000 10000 0 L ce ee a a top por ii 0 0 5 10 15 20 25 30 0 1 2 3 4 Soleeintrittstemperatur in C Soledurchfluss in m h Brine inlet temperature in C ___ Brine flow rate in m h Temp rature d entr e d eau glycol e en C D bit d eau glycol e en m h Leistungszahl incl Pumpenleistungsanteil Druckverlust in Pa Coefficient of performance incl power input to pump Pressure loss in Pa 8 Coefficient de performance y compris part de consommation de la pompe 18000 Perte de pression en Pa 7 16000 14000 E Verfl ssiger 6 E Condenser 5E 18 12000 Condenseur 4 8 10000 J a 21 1 4000 SCH 2000 0 1 a ot fer koi 0 5 10 15 20 25 30 0 05 1 15 2 Soleeintrittstemperatur in C Heizwasserdurchfluss in m h Bri
21. betrieb Heating operation Mode chauffage SI 9MER Heizleistung in KW Heating capacity in KW Puissance de chauffage en KW Wasseraustrittstemperatur in C Water outlet temperature in C Temp rature de sortie de l eau en C 18 16 Bedingungen Conditions Conditions Heizwasserdurchsatz 35 L Heating water flow rate 50 14 D bit d eau de chauffage 0 75 m h F Soledurchsatz L Brine flow rate 121 D bit d eau glycol e 2 3 m h 10 eh et 21 Q Loa daa a a da aa a a aa ca 4 E a a d a a 10 5 10 15 20 25 30 Soleeintrittstemperatur in C Brine inlet temperature in C Temp rature d entr e d eau glycol e en C Druckverlust in Pa Pressure loss in Pa Perte de pression en Pa Leistungsaufnahme incl Pumpenleistungsanteil Power consumption incl power input to pump Consommation de puissance y compris part de consommation de la pompe o x lt s 2 D lt 4 70000 Verdamper 41 50 Evaporator Evaporateur 2 1 0 L ag a nn 1 4 4 4 1 4 4 4 4 0 10 5 0 5 10 15 20 25 30 0 1 2 3 4 Soledurchfluss in m h Brine flow rate in m h D bit d eau glycol e en m h Soleeintrittstemperatur in C Brine inlet temperature in
22. ce point and the regulation should also be taken into consideration The specified values e g B10 W55 have the following meaning Heat source temperature 10 C and heating water flow temperature 55 C Note that additional space is required for pipe connections operation and maintenance See CE declaration of conformity The heat circulating pump and the heat pump controller must always be ready for operation Anhang Appendix Annexes 1 Ma bilder Dimension Drawings Sch mas cot s A II 1 1 MaBbild Dimension Drawing Sch ma cot us 1 Diagramme Diagrams 2 1 Heizbetrieb Heating operation Mode chauffage SI 5MER A III 2 2 K hlbetrieb Cooling operation Mode refroidissement SI 5MER A IV 2 3 Heizbetrieb Heating operation Mode chauffage SI MER A V 2 4 K hlbetrieb Cooling operation Mode refroidissement SI 7MER A VI 2 5 Heizbetrieb Heating operation Mode chauffage SI 9MER sse A VII 2 6 K hlbetrieb Cooling operation Mode refroidissement SI 9MER A VIII 2 7 Heizbetrieb Heating operation Mode chauffage SI 11MER A IX 2 8 K hlbetrieb Cooling operation Mode refroidissement SI 11MER A X Stromlaufplane Circuit Diagrams Sch mas lectriques A
23. ck or fault Low pressure brine controller Hot water thermostat Swimming pool water thermostat Running capacitor compressor Electric immersion heater hot water Heat generator 2 boiler or electric heating element Load fuse for N1 relay outputs at J13 4 0 slow acting Load fuse relay outputs at J15 to J18 at N1 and J12 at N2 4 0 slow acting High pressure controller Low pressure controller Remote fault indicator lamp Terminal connector at N1 Heating controller Terminal connector at N2 cooling controller Contactor primary pump M11 Contactor for E10 Contactor for E9 Utility blocking contactor SPR auxiliary relay Start relay for N7 Compressor Primary pump Heat circulating pump of the main circuit Heat circulating pump of heating circuit 1 Heat circulating pump of heating circuit 2 Auxiliary circulating pump Hot water circulating pump Swimming pool water circulating pump Mixer for main circuit Mixer for heating circuit 2 Heating controller Cooling controller Room stations for dew point regulation Dew point monitor Soft start control Room thermostat Operating element External sensor Return flow sensor Hot water sensor as an alternative to the hot water thermostat Sensor for heating circuit 2 Flow temperature limit sensor brine Coding resistor 19 6 kOhm Flow sensor cooling Flow sensor heating Sensors from N5 Safety isolating transformer 230 24 V AC 50 VA Terminal strip for ma
24. e sensor including fixing accessories and a dirt trap are supplied with the heat pump The power feed for the load current and the control current must be installed by the customer The supply lead of the brine circulating pump to be provided by the customer must be connected to the control panel If re quired the supply lead of the brine pump is be equipped with a motor protection device The customer must provide both the collector and the brine cir cuit manifold 1 2 3 1 Liquifier 2 Control panel 3 Evaporator 4 Compressor E 3 4 Accessories 4 1 Brine Circuit Manifold The brine circuit manifold merges the individual collector loops of the heat source system into a single main pipe which is con nected to the heat pump Integrated ball valves allow the individ ual brine circuits to be shut off for de aeration purposes 5 Transport A lift truck is suited for transporting the unit on a level surface Carrying straps may be used if the heat pump needs to be trans ported on an uneven surface or carried up or down stairs These straps can be passed directly underneath the wooden pallet A ATTENTION The heat pump is not secured to the wooden pallet NR el A ATTENTION The heat pump must not be tilted more than 45 in any direction Use the holes provided in the sides of the frame to lift the unit without the pallet The side panel assemblies must be removed for
25. eis M22 Mischer 2 Heizkreis N1 Heizregler N2 K hlregler N3 N4 Raumstationen f r die Taupunktregelung N5 Taupunktw chter N7 Sanftanlaufsteuerung N9 Raumthermostat N14 Bedienteil R1 AuBenf hler R2 R cklauff hler R3 Warmwasserf hler alternativ zum Warmwasser thermostat R5 F hler f r 2ten Heizkreis R6 Eingefrierschutzf hler Sole R7 Kodierwiderstand 19k6 R8 Frostschutzf hler K hlen R9 Frostschutzf hler Heizen R10 Sensoren von N5 T1 Sicherheitstrenntransformator 230 24 VAC 50VA x1 Klemmenleiste Netz Steuerung L N PE 230VAC 50Hz Sicherungen N und PE Verteiler x2 Klemmenleiste 24 VAC Verteiler Klemmenleiste GND Verteiler f r Sensoren x4 Klemmenleiste Verdichter X5 Klemmenleiste 0 VAC Verteiler X6 Klemmenleiste Leistungseinspeisung L N PE 230VAC 50Hz Y1 Vier Wege Umschaltventil Abk rzungen EVS EVU Sperreingang SPR Zus tzlicher Sperreingang STF St rfernanzeige MA Mischer AUF MZ Mischer ZU Bauteile sind extern beizustellen bauseits bei Bedarf anzuschlie en werksseitig verdrahtet A XVI Legende Legend L gende Wire jumper must be inserted if no blocking con tactor is fitted Wire jumper must be removed if the 2nd disable contactor is used Wire jumper must be removed if a motor protection contact is used for the primary pump Wire jumper must be removed when a motor pro tection contact is used for the compressor Open wire jumpers or contacts mean blo
26. el Degree of protection according to EN 60 529 Installation location Performance data Operating temperature limits Heating water flow Cooling flow Brine heat source heating 9999 Brine heat sink cooling Antifreeze Minimum brine concentration 13 C freezing temperature Temperature spread of heating water flow return flow at W35K Heat output COP at 5 W55 1 kW at W50 1 kW at W35 1 kW Cooling capacity at B20 W8 kW at B20 W18 kW at B10 W8 kW at 10 W18 kW Sound power level dB A Heating water flow with an internal pressure differential of m h Brine throughput with an internal pressure differential heat source of m3 h Pa Refrigerant total filling weight type kg Dimensions connections and weight Device dimensions without connections HxWxLmm Device connections to heating system Inch Device connections to heat source Inch Weight of the transportable unit s incl packing kg Electrical Connection Nominal voltage fuse protection V A Nominal power consumption 1 BO W35 kW Starting current with soft starter A Nominal current BO W35 cos Complies with the European safety regulations Additional model features Water in device protected against freezing 4 Performance levels Controller internal external SI 5MER Reversible IP20 Indoors Up to 55 7 to 20 5 to 25 5 to 25 Monoethyle
27. ement en KW Temp rature de sortie de l eau en C 18 16 14 H 12 10 8 L Bedingungen Conditions Conditions Wasserdurchsatz Water flow rate 6 D bit d eau 1 0 m3 h Soledurchsatz L Brine flow rate 4 D bit d eau glycol e 3 0 m h gt SE LE 3 f 5 0 e 5 10 15 20 25 3 Soleeintrittstemperatur in C Brine inlet temperature in C Temp rature d entr e d eau glycol e en C kel Leistungsaufnahme incl Pumpenleistungsanteil Druckverlust in Pa Power consumption incl power input to pump Pressure loss n Pa 3 Consommation de puissance y compris part de consommation de la pompe 50000 Perte de pression en Pa x 5 18 40000 4 Verdamper gt Evaporator 3 2 Evaporateur 2 8 30000 o L 20000 1 F 10000 Q La Ea a a a a d aca a La aa 0 i 0 5 10 15 20 25 0 1 2 3 4 Soleeintrittstemperatur in C Soledurchfluss in m h Brine inlet temperature in C Brine flow rate in m h Temp rature d entr e d eau glycol e en C D bit d eau glycol e en m h Leistungszahl incl Pumpenleistungsanteil Druckverlust in Pa Coefficient of performance incl power input to pump Pressure loss in Pa 8 Coefficient de performance y compris part de consommation de la pompe 48000 Perte de pression en Pa 7 16000 E 14000 E Verfl ssiger 6 18 E Condenser 5E 5 12000 Condenseur 4 10000 1 21 1 3 4000 E 2000 0 L 0 E 0 5 10 15 20 25 0 05 1 15 2
28. fnahme incl Pumpenleistungsanteil Power consumption incl power input to pump Consommation de puissance y compris part de consommation de la pompe Pressure loss in Pa Perte de pression en Pa 2 70000 L 18 60000 4 Verdamper at 8 Evaporator F 50000 Evaporateur 40000 4 1 30000 1 20000 10000 0 bod cp ii hoe cde d Loi ii 0 E 0 5 10 15 20 25 30 0 0 5 1 1 5 2 2 5 3 Soleeintrittstemperatur in C Soledurchfluss in m h Brine inlet temperature in C Brine flow rate in m h Temp rature d entr e d eau glycol e en C D bit d eau glycol e en m h Leistungszahl incl Pumpenleistungsanteil Druckverlust in Pa Coefficient of performance incl power input to pump Pressure loss in Pa Coefficient de performance y compris part de consommation de la pompe Perte de pression en Pa 8 c 25000 7 t 20000 Verfl ssiger 6 18 F Condenser 5 15000 Condenseur 4 8 3t 10000 2E 1 E 5000 ir do pod a 1 14 0 0 is d 0 10 15 20 25 30 0 05 1 15 2 Soleeintrittstemperatur in C Brine inlet temperature in C Temp rature d entr e d eau glycol e en C Heizwasserdurchfluss in m h Heating water flow rate in m h D bit d eau de chauffage en m h 2 5 2 5 Heiz
29. g system prior to connecting the heat pump Before connecting the heating water system to the heat pump the heating system must be flushed to remove any impurities residue from sealants etc Any accumulation of deposits in the liquifier could cause the heat pump to completely break down Once the heating system has been installed it must be filled de aerated and pressure tested The sensors which are delivered already connected and loosely placed in the switch box must be mounted and insulated accord ing to the block diagram Minimum heating water flow rate The minimum heating water flow rate through the heat pump must be assured in all operating states of the heating system This can be accomplished for example by installing either a manifold without differential pressure or an overflow valve The procedure for adjusting an overflow valve is described in the Chapter Start Up Antifreeze protection for installation locations prone to frost The antifreeze function of the heat pump controller is active whenever the controller and the heat circulating pumps are ready for operation If the heat pump is taken out of service or in the event of a power failure the system has to be drained The heat ing circuit should be operated with a suitable antifreeze if heat pump systems are implemented in buildings where a power fail ure can not be detected holiday home www dimplex de 7 4 T 3 Heat Source Connection The following p
30. in the refrigerating cycle This cools the brine so that it can once again absorb thermal energy in the brine circuit The refrigerant is drawn in by the electrically driven compressor compressed and pumped to a higher temperature level The electrical power needed to run the compressor is not lost in this process Most of it is absorbed by the refrigerant Subsequently the refrigerant is passed through the condenser where it transfers its heat energy to the heating water Depend ing on the set operating point thermostat setting the heating water is thus heated up to a max of 60 C Cooling The functions of the evaporator and the liquifier are reversed in the Cooling operating mode The heating water gives up its heat to the refrigerant via the liqui fier which is now functioning as an evaporator The refrigerant is pumped to a higher temperature level using the compressor Heat passes into the brine via the liquifier evaporator in heating operation and consequently into the ground www dimplex de 3 Basic Device The basic device consists of a ready to use heat pump for indoor installation complete with sheet metal casing control panel and integrated controller The refrigerating cycle contains the refriger ant R407C R407C refrigerant is CFC free non ozone depleting and non combustible All components required for the operation of the heat pump are located on the control panel An external wall temperatur
31. ins control L N PE 230 V AC 50 Hz fuses N and PE terminal block Terminal strip for 24 V AC terminal block Terminal strip for GND terminal block for sensors Terminal strip for compressor Terminal strip for O V AC terminal block Terminal strip for power supply L N PE 230 V 50 Hz Four way valve Abbreviations Utility disable contactor Supplementary disable contactor Remote fault indicator Mixer OPEN Mixer CLOSED Components to be supplied from external sources To be connected by the customer as required Wired ready for use Le cavalier fil doit tre ins r en absence de dis joncteur de blocage du fournisseur d nergie Cavalier fil retirer si la 2e entr e de coupure est utilis e Retirer le cavalier fil si utilisation d un contact de disjoncteur de moteur pour la pompe primaire Retirer le cavalier fil si utilisation d un contact de disjoncteur de moteur pour le compresseur Cavaliers fil ou contacts ouverts signifient cou pure ou panne Pressostat eau glycol e basse pression Thermostat eau chaude Thermostat eau de piscine Condensateur de service compresseur Thermoplongeur lectr eau chaude 2e g n rateur de chaleur chaudi re ou cartouche chauffante lectrique Coupe circuit de la charge pour sorties de relais N1 sur J13 4 0 ATr Coupe circuit de charge pour sorties de relais en 415 jusqu J18 pour 1 et en J12 pour N2 4 0 ATr Pressostat haute pression Pressostat basse pressio
32. loss in Pa Perte de pression en Pa 70000 Verdamper Evaporator Evaporateur 2 5 3 1 5 2 Soledurchfluss in m h Brine flow rate in m h D bit d eau glycol e en m h Druckverlust in Pa Pressure loss in Pa Perte de pression en Pa 25000 20000 15000 Verfl ssiger Condenser Condenseur 10000 5000 15 2 Heizwasserdurchfluss in m h Heating water flow rate in m h D bit d eau de chauffage en m h A V lt s 2 D c lt 2 4 2 4 K hlbetrieb Cooling operation Mode refroidissement SI 7MER K hlleistung in kW Cooling capacity in KW Puissance de refroidissement en kW Wasseraustrittstemperatur in C Water outlet temperature in C Temp rature de sortie de l eau en C gt 5 5 D 5 gt 5 5 gt 5 5 A VI 14 12 10 8 6 L Bedingungen Conditions Conditions Wasserdurchsatz Water flow rate 4 D bit d eau 0 6m h F Soledurchsatz F Brine flow rate D bit d eau glycol e 1 7 m h 2 0 1 1 0 15 30 Soleeintrittstemperatur in C Brine inlet temperature in C Temp rature d entr e d eau glycol e C Druckverlust in Pa Leistungsau
33. m Connection usine E 5 7 3 H at Source Connection ise ide E 5 7 4 Electrical Connection iii E 5 8 COMNMISSIONINQ E 6 8 1 General Information aaa anni E 6 8 2 Preparations e ure Etre E 6 ln le BEE E 6 9 Maintenance and Cleaning oos ae 7 9 1 Maintenance RL ler Sete ote dei tides E 7 9 2 Cleaning the Heating System 4440snnnnonnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnannnnnnnannnn E 7 9 3 Cleaning the Heat Source System issues E 7 TO Faults Tr uble Shoollng E 7 11 Decommissioning Disposal i noii ee ne Ce Ses c CHE et nt ide ut E 7 12 RT e EL EE E 8 Anhang Appendix Annexes aan ERU RN UR A I www dimplex de E 1 1 Please Read Immediately 1 1 Important Information A ATTENTION The heat pump is not secured to the wooden pallet A ATTENTION The heat pump must not be tilted more than 45 in any direction A ATTENTION Do not use the holes in the panel assemblies for lifting the device A ATTENTION Flush the heating system prior to connecting the heat pump ATTENTION The supplied dirt trap must be inserted in the heat source inlet of the heat pump to protect the evaporator against the ingress of impurities A ATTENTION The brine solution must contain at least a
34. must have been filled and checked The dirt trap must be inserted in the brine inlet of the heat pump W Allvalves that could impair proper flow in the brine and heat ing circuits must be open The heat pump controller must be adapted to the heating system in accordance with the controller s operating instruc tions E 6 8 3 Start up Procedure The heat pump is started up via the heat pump controller A ATTENTION The heat pump must be started up in accordance with the installation and operating instructions of the heat pump controller If an overflow valve is fitted to assure the minimum heating water flow rate the valve must be set in accordance with the require ments of the respective heating system Incorrect adjustment can lead to faulty operation and increased energy consumption We recommend carrying out the following procedure to correctly adjust the overflow valve 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 This normally means the heating circuits of the rooms on the south and west sides of the building At least one heating circuit must remain open e g bathroom The overflow valve should be opened far enough to produce the maximum temperature spread between the heating flow and re turn flow listed in the table below for the current heat
35. n T moin de t l d tection de pannes Connecteur bornes sur N1 R gulateur de chauf fage Connecteur bornes sur N2 r gulateur refroidis sement Contacteur pompe primaire M11 Contacteur pour E10 Contacteur pour E9 Contacteur de coupure de la soci t d lectricit Relais auxiliaire SPR Relais d part sur N7 Compresseur Pompe primaire Circulateur de chauffage circuit principal Circulateur de chauffage 1er circuit de chauffage Circulateur de chauffage 2e circuit de chauffage Circulateur suppl mentaire Circulateur d eau chaude Circulateur d eau de piscine M langeur circuit principal M langeur 2e circuit de chauffage R gulateur de chauffage R gulateur refroidissement Stations de pi ce pour r gulation du point de con densation Contr leur du point de condensation Commande de d marrage progressif Thermostat de pi ce Commande Sonde ext rieure Sonde de retour Sonde d eau chaude alternative au thermostat eau chaude Sonde pour 2e circuit de chauffage Sonde antigel eau glycol e R sistance de codage 19k6 Sonde antigel refroidissement Sonde antigel chauffage Capteurs de N5 Transformateur sectionn s cu 230 24 VAC 50VA Bornier commande r seau L N PE 230VAC 50Hz fusibles distributeur N et PE Bornier distributeur pour 24 V AC Bornier distributeur GND pour capteurs Bornier compresseur Bornier distributeur pour 0 V AC Bornier alimentation puissance L N PE 230V AC 50
36. n the dirt trap s filter screen one day after start up and sub sequently in weekly intervals If no more signs of contamination are evident the filter can be removed to reduce pressure drops www dimplex de 11 10 Faults Trouble Shooting This heat pump is a quality product and is designed for trouble free operation In the event that a fault should occur it will be in dicated on the heat pump manager display Simply consult the Faults and Trouble Shooting page in the operating instructions of the heat pump controller If you cannot correct the fault yourself please contact your after sales service technician A ATTENTION Any work on the heat pump may only be performed by authorised and qualified after sales service technicians A ATTENTION Disconnect all electrical circuits from the power source prior to opening the device 11 Decommissioning Disposal Before removing the heat pump disconnect it from the power source and close all valves Observe all environmentally relevant requirements regarding the recovery recycling and disposal of materials and components in accordance with all applicable standards Particular attention should be paid to the proper dis posal of refrigerants and refrigeration oils E 7 12 12 Device Information 2 1 2 2 2 3 3 1 3 2 3 3 3 4 3 5 3 6 3 7 3 8 4 1 4 2 4 3 4 4 5 1 5 2 5 3 5 4 7 1 7 2 7 3 Type and order code Design Mod
37. ne glycol 25 9 4 4 0 2 0 4 8 2 7 4 9 3 9 5 4 4 6 6 6 5 3 5 4 5 6 6 8 6 7 54 0 45 1 900 1 2 16 000 407 0 9 805 650 462 G 1 external G 1 external 115 230 16 1 25 24 6 8 0 8 3 Yes 1 Internal SI 7MER Reversible IP20 Indoors Up to 55 7 to 20 5 to 25 5 to 25 Monoethylene glycol 25 9 1 5 4 2 1 6 2 2 7 6 4 3 8 7 0 4 5 8 6 5 3 7 0 5 5 8 8 6 6 55 0 6 3 300 1 7 29 500 R407C 0 9 805 x 650 x 462 G 1 external G 1 external 117 230 16 1 68 26 9 1 0 8 3 Yes 1 Internal SI 9MER Reversible IP20 Indoors Up to 55 7 io 20 5 to 25 5 to 25 Monoethylene glycol 25 10 6 7 5 2 0 8 8 2 8 9 3 4 0 9 9 4 6 12 0 5 4 9 9 5 6 12 4 6 7 56 0 75 2 300 2 3 25 000 407 1 25 805 x 650 x 462 G 174 external G 174 external 124 230 20 2 3 38 12 5 0 8 3 Yes 1 Internal SI 11MER Reversible IP20 Indoors Up to 55 7 to 20 5 to 25 5 to 25 Monoethylene glycol 25 9 9 9 8 2 1 11 3 2 9 11 6 4 1 11 4 4 6 14 1 5 3 11 6 5 7 14 1 6 5 56 1 0 4 100 3 0 24 000 R407C 1 6 805 x 650 x 462 G 114 external 1 external 128 230 25 2 8 38 15 2 0 8 3 Yes 1 Internal This data indicates the size and capacity of the system For an analysis of the economic and energy efficiency of the system both the bivalen
38. ne inlet temperature in C Heating water flow rate in m h Temp rature d entr e d eau glycol e en C D bit d eau de chauffage en m h A VIII 2 7 2 7 Heizbetrieb Heating operation Mode chauffage SI 11MER Heizleistung in kW Wasseraustrittstemperatur in C Heating capacity in KW Water outlet temperature in C 22 Puissance de chauffage en KW Temp rature de sortie de l eau en C 20 Bedingungen Conditions Conditions 35 Heizwasserdurchsatz 18 1 Heating water flow rate 50 D bit d eau de chauffage 1 0 m h L Soledurchsatz 16 Brine flow rate H D bit d eau glycol e 3 0 m h 14 L 12 F 10 L d 6 d 2r o 0 10 0 5 10 15 20 25 30 amp Soleeintrittstemperatur in C Brine inlet temperature in C Temp rature d entr e d eau glycol e en x Leistungsaufnahme incl Pumpenleistungsanteil Druckverlust in Pa 5 Power consumption incl power to pump Pressure loss in Pa Consommation de puissance compris part de consommation de la pompe Perte de pression en Pa 50000 E L Verdamper 4 f 40000 Evaporator F Evapo
39. o the relevant requirements of the applicable EC directives This declaration becomes invalidated if any modifications are made to the product s without our prior authorisation certifie que l appareil les appareils ci apr s par leur conception et leur mode de construction ainsi que par la d finition technique avec laquelle il s sont mis en circulation par notre soci t est sont conforme s aux directives fondamentales CEE aff rentes Ce certificat perd sa validit pour tout appareil modifi sans notre consentement EG Richtlinien EC Directives Directives CEE EG Niederspannungsrichtlinie EC Low Voltage Directive Directive CEE relative la basse tension 2006 95 EG EG EMV Richtlinie EC EMC Directive Directive CEE relative la compatibilit lectromagn tique 89 336 EWG Druckger terichtlinie Pressure Equipment Directive Directive CEE relative aux appareils sous pression 97 23 EG Harmonisierte EN Harmonized EB Standards Normes EN harmonis es EN 60335 1 2002 A11 A1 A12 Corr A2 2006 EN 60335 2 40 2003 A11 A12 A1 Corr 2006 EN 55014 1 2000 A1 2001 A2 2002 EN 55014 2 1997 A1 2001 EN 61000 3 2 2000 A2 2005 EN 61000 3 3 1995 Corr 1997 A1 2001 Nationale Richtlinien National Directives Directives nationales Kulmbach 09 02 2007 D A BGR 500 Weinhold Gesch fisf hrer Managing Director CE02W01M doc CH SVTI Andre 1 Sparte
40. plan All electrical components required for the operation of the heat pump are located on the control panel For detailed instructions concerning the connection and function ing of the heat pump controller e g external wall sensor included in the scope of supply refer to the operating manual supplied with the controller A disconnecting device with a contact gap of at least 3 mm e g utility blocking contactor or power contactor as well as a 1 pole circuit breaker have to be provided by the customer The re quired conductor cross section is to be selected according to the power consumption of the heat pump the technical connection requirements of the respective utility company as well as all ap plicable regulations Details on the power consumption of the heat pump are listed on both the product information sheet and the type plate The connection terminals are designed for a max conductor cross section of 10mm E 5 8 Commissioning 8 1 General Information To ensure that start up is performed correctly it should only be carried out by an after sales service technician authorised by the manufacturer This may be a condition for extending the guaran tee see Warranty Start up should be carried out in heating op eration 8 2 Preparation The following items need to be checked prior to start up The heat pump must be fully connected as described in Chapter 7 The heat source system and the heating circuit
41. rateur D 3 30000 nn f 35 2 21 20000 lt 1r 10000 D lie eee ed phe issues 0 10 5 0 5 10 15 20 25 30 0 1 2 3 4 Soleeintrittstemperatur in C Soledurchfluss in m h Brine inlet temperature in C Brine flow rate in m h Temp rature d entr e d eau glycol e en C D bit d eau glycol e en m h Leistungszahl incl Pumpenleistungsanteil Druckverlust in Pa Coefficient of performance incl power input to pump Pressure loss in Pa Coefficient de performance y compris part de consommation de la pompe Perte de pression en Pa 8 c 35 18000 7 E 16000 um E E erfl ssiger 6 E 14000 E Condenser 5t 50 12000 Condenseur A E 10000 3 E 8000 21 6000 1 4000 0 2000 0 jd 1 i d i 10 0 5 10 15 20 25 30 0 05 1 15 2 Soleeintrittstemperatur in C Heizwasserdurchfluss in m h Brine inlet temperature in C Heating water flow rate in m h Temp rature d entr e d eau glycol e en C D bit d eau de chauffage en m h A IX 2 8 2 8 K hlbetrieb Cooling operation Mode refroidissement SI 11MER K hlleistung in KW Wasseraustrittstemperatur in C Cooling capacity in KW Water outlet temperature in C 20 Puissance de refroidiss
42. rocedure must be observed when connecting the heat source Connect the brine pipe to the heat pump flow and return The hy draulic plumbing diagram must be adhered to A ATTENTION The supplied dirttrap must be inserted in the heat source inlet of the heat pump to protect the evaporator against the ingress of impurities In addition a micro bubble air separator must be installed in the heat source system The brine liquid must be produced prior to charging the system The liquid must have an antifreeze concentration of at least 25 96 to ensure frost protection down to 14 C Only monoethylene glycol or propylene glycol based antifreeze may be used The heat source system must be de aerated and checked for leaks A ATTENTION The brine solution must contain at least a 25 concentration of a monoethylene glycol or propylene glycol based antifreeze which must be mixed before filling 7 4 Electrical Connection The following electrical connections must be established on the heat pump W Connection of the control line to the control panel of the heat pump via terminal X1 L N PE W Connection of the mains cable to the control panel of the heat pump via terminal X6 L N PE W Connection of the brine circulating pump to be provided by the customer to the control panel of the heat pump via ter minal X1 PE and pump contactor K5 14 24 As an option the brine pump can also be directly connected see terminal connection
43. son in charge Children must be supervised to ensure that they do not play with the device 1 3 Energy Efficient Use of the Heat Pump By operating this heat pump you are helping to protect our envi ronment The heating or cooling system and the heat source must be properly designed and dimensioned to ensure efficient operation It is particularly important to keep water flow tempera tures as low as possible in heating operation All connected en ergy consumers should therefore be suitable for low flow temper atures Raising the heating water temperature by 1K corresponds to an increase in energy consumption of approx 2 5 Low temperature heating systems with flow temperatures between 30 C and 50 are well suited for energy efficient op eration 2 Purpose of the Heat Pump 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 Borehole heat exchangers ground heat collectors or similar systems can be used as the heat source 2 2 Operating Principle Heating The heat generated by the sun wind and rain is stored in the ground This heat stored in the ground is collected at a low tem perature by the brine circulating in the ground collector ground coil or similar device A circulating pump then conveys the heated brine to the evaporator of the heat pump There the heat is given off to the refrigerant
44. source tem perature The temperature spread should be measured as close as possible to the heat pump The heating element of mono en ergy systems should be disconnected Heat source Max temperature spread temperature between heating flow and return From To flow 5 C 0 C 10K 5 C 11K 6 C 9 C 12K 10 C 14 C 13K 15 C 20 C 14K 21 C 25 C 15K Any faults occurring during operation are displayed on the heat pump controller and can be corrected as described in the operat ing manual of the heat pump controller 9 Maintenance and Cleaning 9 1 Maintenance The heat pump is maintenance free To prevent faults due to sediment in the heat exchangers care must be taken to ensure that no impurities can enter either the heat source system or the heating system In the event that operating malfunctions due to contamination occur nevertheless the system should be cleaned as described below 9 2 Cleaning the Heating System The ingress of oxygen into the heating water circuit may result in the formation of oxidation products rust particularly if steel components are used This oxygen enters the heating system via the valves the circulating pumps and or plastic pipes It is there fore essential in particular with respect to the piping of under floor heating systems that only diffusion proof materials are used A ATTENTION We recommend the installation of a suitable corrosion protection system to pre
45. tions Conditions F Heizwasserdurchsatz 35 L Heating water flow rate 50 8 D bit d eau de chauffage 0 45 m h Soledurchsatz 7 flow rate D bit d eau glycol e 1 2 m h 6 5 4 2 2 1 0 e pope e x 10 5 0 5 10 15 20 25 30 Soleeintrittstemperatur in C Brine inlet temperature in C Temp rature d entr e d eau glycol e C 2 Leistungsaufnahme incl Pumpenleistungsanteil Druckverlust in Pa Power consumption incl power input to pump Pressure loss in Pa B Consommation de puissance y compris part de consommation de la pompe Perte de pression en Pa 25 70000 21 60000 F 50 Evaporator Pr 50000 Evaporateur lt 1 5 F 40000 E T si 35 11 30000 F 20000 0 5 F 10000 Q cosas iaa hiria 0 CESR er 10 5 0 5 10 15 20 25 30 0 1 2 3 Soleeintrittstemperatur in C Soledurchfluss in m h Brine inlet temperature in C Brine flow rate in m h Temp rature d entr e d eau glycol e en C D bit d eau glycol e en m h Leistungszahl incl Pumpenleistungsanteil Druckverlust in Pa Coefficient of performance incl power input to pump Pressure loss in Pa 8 Coefficient de performance y compris part de consommation de la pompe 25000 Perte de pression en 7 35 E 6 E 20000 L Verfl
46. vent the formation of deposits e g rust in the condenser of the heat pump Residue from lubricants and sealants may also contaminate the heating water In the case of severe contamination leading to a reduction in the performance of the liquifier in the heat pump the system must be cleaned by a heating technician According to today s state of knowledge we recommend using a 5 96 phosphoric acid solution for cleaning purposes However if cleaning needs to be performed more frequently a 5 formic acid solution should be used In either case the cleaning fluid should be at room temperature We recommend flushing the heat exchanger in the direction op posite to the normal flow direction To prevent acidic cleaning agents from entering the heating sys tem circuit we recommend connecting the flushing device di rectly to the flow and return flow of the liquifier It is important that the system be thoroughly flushed using appropriate neutralising agents to prevent any damage from being caused by cleaning agent residue remaining in the system Acids must be used with great care and all relevant regulations of the employers liability insurance associations must be adhered to If in doubt contact the manufacturer of the chemicals 9 3 Cleaning the Heat Source System A ATTENTION The supplied dirt trap must be inserted in the heat source inlet of the heat pump to protectthe evaporator against the ingress of impurities Clea

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