Alpha-InnoTec WZS 102H3M Operating Manual Download

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ait-deutschland GmbH

Industriestraße 3

D-95359 Kasendorf, Germany

E [email protected]

W www.alpha-innotec.de

alpha innotec – an ait-deutschland GmbH brand

Summary of Contents for WZS 102H3M

Page 1: ...UK 83056600dUK Translation of the original operating manual Operating Manual WZS series Brine Water Heat Pumps ...

Page 2: ... 18 7 3 Fill flush and vent heat source 18 7 4 Vent the circulation pump of the heat source 19 7 5 Flush and fill the heating and domestic hot water charging circuit 19 7 6 Flush fill and vent the domestic hot water tank 20 8 Insulate hydraulic connections 20 9 Set the overflow valve 21 10 Commissioning 21 11 Maintenance 22 11 1 Basic principles 22 11 2 Maintenance as required 22 11 3 Clean and fl...

Page 3: ...perating manual of the expansion board accessories Logbook if included with this unit by the manufacturer Unit sticker The unit sticker contains important information for contact with the manufacturer or the local partner of the manufacturer Stick on the unit sticker barcode with serial and product number here 1 3 Symbols and identification markings Identification of warnings Symbol Meaning Safety...

Page 4: ... injuries and damage to property Ensure that the personnel is familiar with the local regulations especially those on safe and hazard aware working Only allow qualified personnel with electrical training to carry out work on the electrics and electronics Only allow qualified skilled personnel to do any other work on the system e g Heating installer Plumbing installer Refrigeration system installer...

Page 5: ...ts there is a risk that the following damage and faults will occur Malfunctions and the failure of components e g pumps valves Internal and external leaks e g from heat exchangers Cross section reduction and blockages in components e g heat exchanger pipes pumps Material fatigue Gas bubbles and gas cushion formation cavitation Negative effect on heat transfer e g formation of coatings deposits and...

Page 6: ...ement 5 3 way changeover valve heating circuit domestic hot water 6 Valve motor 7 Position of rating plate 8 Overflow valve 9 Venter 10 Electrical switch cabinet 11 Domestic hot water tank sensor 12 Module box 13 Height adjustable foot 4x NOTE The figure shows a unit variant without cool ing Rating plate Rating plates are attached to the following places on the unit at the top of the heating stati...

Page 7: ...Heat source circulation pump 7 Heat source filling and drain tap 8 Heating filling and drain tap Module box variant with cooling 1 Compressor 2 Condenser 3 Vibration isolator 4x 4 Lifting lug 4x 5 Evaporator 6 Heat source circulation pump 7 Heat source filling and drain tap 8 Heat source filling and drain tap 9 Heating filling and drain tap NOTE The hose connectors are not part of the scope of del...

Page 8: ...he energy for this process is environmental heat and comes from the ground heat source collector borehole heat exchanger or groundwater via intermediate exchanger The gaseous refrigerant is compressed compressor this causes the pressure to rise and therefore the temperature too The gaseous refrigerant with high temperature is liquefied condenser Here the high temperature is discharged to the heati...

Page 9: ...pen continuous ventilation but instead open wide for a short time purge ventilation 4 2 Maintenance Wipe down the outside of the unit only using a damp cloth or cloth with mild cleaning product washing up liquid neutral cleaning product Do not use any harsh abrasive acid or chlorine based cleaning products 5 Delivery storage transport and installation ATTENTION Damage to the housing and the unit c...

Page 10: ...ternatively with a handcart Transport with a pallet truck Transport the unit to the place of installation packaged and secured on a wooden pallet Unpacking NOTE If the unit is not transported by a pallet truck Do not lift off the pallet until after unpacking and dismantling the housing panels 1 Remove plastic films Ensure that you do not damage the unit 2 Dispose of the mounting bracket transport ...

Page 11: ... different types are installed only the heat pump with the largest refrigerant volume needs to be taken into account 9 9 Minimum volume corresponds to the require ments for the refrigerant used 9 9 Installation inside the building only 9 9 Installation room is dry and frost free 9 9 Clearance dimensions are met Installation plans from page 33 9 9 The surface floor is suitable for installation of t...

Page 12: ...ball valves Unit without cooling Unit with cooling 4 Use a spanner to close the shut off valves of the heat source behind the covers 5 Drain the unit via the filling and drain tap of the heat source Unit without cooling Unit with cooling 6 Disconnect the electrical connections Disconnect 2 white connectors 1 at the bot tom of the electrical control cabinet To do this release the lugs by pressing o...

Page 13: ...W 37 to unscrew the heating flow 10 Disconnect the hydraulic connections to do this push the pipes apart as far as necessary 11 Remove the 2 side retaining screws 12 To protect the floor and move the module box 3 more easily place boards 4 under it e g from the packaging material 13 Lift and hold nut 1 on the heating flow 14 Slowly and carefully pull out the module box by the carrying lugs 2 Ensur...

Page 14: ...TE The heat source can be connected from the top right or left 9 9 The heat source system has been installed in accordance with the specifications planning design manual dimensioned diagrams installation plans 9 9 Cross sections and lengths of the pipes for the heating circuit and heat source are dimensioned adequately 9 9 The free pressure of the circulation pumps produces at least the minimum th...

Page 15: ...here is a clockwise rotating field for the compressor load infeed Basic information on the electrical connection NOTE Ensure that the unit is supplied with electricity at all times After working inside the unit and attaching the unit panelling switch the power supply back on immediately The specifications of the local energy supply company may apply to electrical connections Fit the power supply f...

Page 16: ... unit NOTE The figure shows a unit variant without cool ing 4 Route cables from underneath through the cable openings in the control box 3 5 Connect cables to the respective terminals Terminal diagram page 40 Operate the controller via a PC network 1 During installation lay a shielded network cable category 6 through the unit 2 Plug the RJ 45 connector of the network cable into the socket of the c...

Page 17: ... LIN bus cable approx 1 1 m from the fixing of the strain relief at the electrical control box All other cables approx 1 2 m 5 Use cable ties separate pack to fix the LIN bus cable to a web of the masking plate around 20 cm in front of the connector strain relief 200 mm 6 Push the cable through the opening in the front panel of the unit from below and into the control 7 Press the lugs of the contr...

Page 18: ...osion promoting properties No formation of mineral scale Ideal for closed heating circuits ideal pH value due to self alkalinisation after filling the system If necessary simple alkalinisation to pH value 8 2 by adding chemicals 7 3 Fill flush and vent heat source The following antifreezes mixed with water are approved for the brine circuit Monopropylene glycol Monoethylene glycol Ethanol Methanol...

Page 19: ...ions 6 Set system pressure to 1 bar 7 Screw the front panel of the module box 7 5 Flush and fill the heating and domestic hot water charging circuit 9 9 Drain pipe of the safety valve is connected 9 9 The front panel of the module box is unscrewed Ensure that the set pressure of the safety valve is not exceeded 1 Pull the U clip 2 off the floor of the valve mo tor 1 2 Pull the valve motor carefull...

Page 20: ...re that the set pressure of the safety valve is not exceeded 1 Open the domestic water inlet valve at the domestic hot water tank 2 Open taps for domestic hot water 3 Flush the domestic hot water tank until no more air discharges from the valves at the taps 4 Close taps for domestic hot water 8 Insulate hydraulic connections 1 Insulate heating circuit heat source and domestic water pipes according...

Page 21: ...ed personnel 9 9 Relevant planning design data of the system is documented in full 9 9 The competent energy supplier has been notified of operation of the heat pump system 9 9 System is air free 9 9 Installation check using the rough checklist has been completed successfully 1 Ensure that the following points are fulfilled completely Clockwise rotating load infeed field is present at the compresso...

Page 22: ...or condenser strictly according to the manufacturer s regulations After flushing the evaporator condenser with chemical cleaning product neutralise any residues and flush the evaporator condenser thoroughly with water 11 4 Yearly maintenance Record the quality of the heating water analytically In case of deviations from the specifications take suitable measures without delay Clean unit variant wit...

Page 23: ...ner of the manufacturer or the factory s customer service 13 Dismantling and Disposal 13 1 Dismantling 9 9 Unit is safely disconnected from the power supply and protected against being switched back on again Collect all media safely Separate components by their materials 13 2 Disposal and Recycling Dispose of media harmful to the environment according to local regulations e g antifreeze mixture re...

Page 24: ...h cooling ı Tower weight with cooling kg kg ı kg kg 90 98 ı 160 160 110 118 ı 160 160 Refrigerant type ı Refrigerant capacity ı kg R410A ı 1 05 R410A ı 1 72 Domestic hot water tank Net volume l 178 178 Impressed current anode integrated yes no Domestic hot water temperature heating pump mode I Electric heating element up to C ı up to C 58 I 65 56 I 65 Mixed water quantity according to ErP 2009 125...

Page 25: ...t with cooling ı Tower weight with cooling kg kg ı kg kg 115 123 ı 160 160 120 128 ı 160 160 Refrigerant type ı Refrigerant capacity ı kg R410A ı 1 98 R410A ı 2 25 Domestic hot water tank Net volume l 178 178 Impressed current anode integrated yes no Domestic hot water temperature heating pump mode I Electric heating element up to C ı up to C 56 I 65 55 I 65 Mixed water quantity according to ErP 2...

Page 26: ... Heizleistung Änd ÄM Ersteller Datum Volumenstrom Wärmequelle Temp Legende 823234 Pe 2 4 6 8 10 10 5 0 5 10 15 20 25 30 Temp C Qh kW 35 C 45 C 55 C 65 C 1 2 3 4 5 6 7 8 9 10 10 5 0 5 10 15 20 25 30 Temp C COP 0 1 2 3 10 5 0 5 10 15 20 25 30 Temp C Pe kW 0 0 0 1 0 2 0 3 0 4 0 5 0 6 0 7 0 8 0 9 0 0 0 5 1 0 1 5 2 0 2 5 3 0 m h p bar 0 0 0 1 0 2 0 3 0 4 0 5 0 6 0 7 0 8 0 9 0 0 0 5 1 0 1 5 2 0 2 5 3 0 ...

Page 27: ...ximale freie Pressung Heizkreis mit Kühlung Volumenstrom Heizwasser 4 6 8 10 12 14 16 10 5 0 5 10 15 20 25 30 Temp C Qh kW 35 C 45 C 55 C 65 C 2 3 4 5 6 7 8 9 10 11 10 5 0 5 10 15 20 25 30 Temp C COP 1 2 3 10 5 0 5 10 15 20 25 30 Temp C Pe kW 0 0 0 1 0 2 0 3 0 4 0 5 0 6 0 7 0 8 0 9 0 0 0 5 1 0 1 5 2 0 2 5 3 0 m h p bar 0 0 0 1 0 2 0 3 0 4 0 5 0 6 0 7 0 8 0 9 1 0 1 1 1 2 1 3 1 4 0 0 0 5 1 0 1 5 2 0...

Page 28: ...gszahl pHW pHW K Leistungs Druckverlustkurven WZS 102 H K 3M 6 8 10 12 14 16 18 10 5 0 5 10 15 20 25 30 Temp C Qh kW 35 C 45 C 55 C 65 C 2 3 4 5 6 7 8 9 10 11 12 10 5 0 5 10 15 20 25 30 Temp C COP 1 2 3 4 10 5 0 5 10 15 20 25 30 Temp C Pe kW 0 0 0 1 0 2 0 3 0 4 0 5 0 6 0 7 0 8 0 9 0 0 0 5 1 0 1 5 2 0 2 5 3 0 m h p bar 0 0 0 1 0 2 0 3 0 4 0 5 0 6 0 7 0 8 0 9 1 0 1 1 1 2 1 3 1 4 0 0 0 5 1 0 1 5 2 0 ...

Page 29: ...Pressung Wärmequelle mit Kühlung Qh Volumenstrom Wärmequelle Temp 8 10 12 14 16 18 20 22 10 5 0 5 10 15 20 25 30 Temp C Qh kW 35 C 45 C 55 C 65 C 2 3 4 5 6 7 8 9 10 5 0 5 10 15 20 25 30 Temp C COP 2 3 4 5 10 5 0 5 10 15 20 25 30 Temp C Pe kW 0 0 0 1 0 2 0 3 0 4 0 5 0 6 0 7 0 8 0 9 0 0 0 5 1 0 1 5 2 0 2 5 3 0 m h p bar 0 0 0 1 0 2 0 3 0 4 0 5 0 6 0 7 0 8 0 9 1 0 1 1 1 2 1 3 1 4 0 0 0 5 1 0 1 5 2 0 ...

Page 30: ...rmepumpe wahlweise oben rechts oder links Ø28 Aussendurchmesser 6 Heizwasser Eintritt Rücklauf Ø28 Aussendurchmesser 7 Trinkwarmwasser R 3 4 Aussengewinde 8 Trinkkaltwasser R 3 4 Aussengewinde 4 3 2 1 A B C D E F Keys UK819447 All dimensions in mm A Front view B Side view from left C Plan view A1 Front view of module box C1 Top view of module box Pos Name Dim 1 Heating water outlet flow Ø 28 2 Hea...

Page 31: ... Schutzvermerk ISO 16016 beachten A B C D E F 3 2 1 51 Rp 1 Ø28 140 Rp 5 4 Ø35 7 6 5 4 3 Benennung Anschlussdim Werkstoff Maßstab 1 2 Datum Name Erstellt 20 10 2015 Eberlein toleranz Allgemein DIN ISO 2768 cL Oberflächen 125 Rp 1 Ø28 51 140 Rp 5 4 Ø35 5 4 3 2 1 C D E F Connections Dimensional drawings Heating circuit Heating source ...

Page 32: ...9447 Zust Änderungstext PEP 015 2014 Datum 3 12 2014 JB Von Blatt von Werkstoff Gewicht Maßstab 1 5 Det Maßstab Datum Name Erstellt Gepr Norm 18 11 2014 Brueckner toleranz Allgemein Oberflächen ArtikelNr 1 2 3 4 Schutzvermerk ISO 16016 beachten Blattformat A4 hoch 195 0 215 200 221 99 118 Ø6 Ø6 Bohrschablone E D C B 1 2 3 4 Schutzvermerk ISO 16016 beachten All dimensions in mm All dimensions in mm...

Page 33: ...um FS Freiraum für Servicezwecke FZ Freiraum für funktionsnotwendiges Zubehör OKF Oberkante Fertigfussboden Alle Maße in mm V1 4 3 2 1 A B C D E F Schutzvermerk ISO 16016 beachten Keys UK819448 All dimensions in mm V1 Version 1 FS Free space for service purposes FZ Free space for functionally necessary accessories OKF Finished floor level Rh min minimum room height WZS 42 H K 3M WZS 122 H K 3M Ins...

Page 34: ...um FS Freiraum für Servicezwecke FZ Freiraum für funktionsnotwendiges Zubehör OKF Oberkante Fertigfussboden Alle Maße in mm V2 4 3 2 1 A B C D E F Schutzvermerk ISO 16016 beachten Keys UK819448 All dimensions in mm V2 Version 2 FS Free space for service purposes FZ Free space for functionally necessary accessories OKF Finished floor level Rh min minimum room height Installation plan 2 WZS 42 H K 3...

Page 35: ...in mm V3 4 3 2 1 A B C D E F Schutzvermerk ISO 16016 beachten 600 1 1 Rh min 2100 1920 OKF 1 1640 950 1000 FS Legende DE819448 V3 Version 3 Rh min Raumhöhe Minimum FS Freiraum für Servicezwecke OKF Oberkante Fertigfussboden Alle Maße in mm V3 4 3 2 1 A B C D E F 4 3 2 1 Schutzvermerk ISO 16016 beachten Keys UK819448 All dimensions in mm V3 Version 3 FS Free space for service purposes OKF Finished ...

Page 36: ...36 Subject to change without notice 83056600dUK Translation of the original operating manual ait deutschland GmbH Hydraulic integration heating Unit variant H ...

Page 37: ...37 Subject to change without notice 83056600dUK Translation of the original operating manual ait deutschland GmbH Unit variant H with separate buffer tank ...

Page 38: ...38 Subject to change without notice 83056600dUK Translation of the original operating manual ait deutschland GmbH Hydraulic integration cooling Unit variant K ...

Page 39: ...t water ZWE 28 Brine circulation pump VBO Additional circuit board 29 Dirt trap max 0 6 mm screen size 15 Mixing circuit three way mixer MK2 3 discharging 30 Collection container for brine mixture 100 Room thermostat cooling accessories optional 17 Temperature difference control SLP 31 Wall penetration 101 Control on site 19 Mixing circuit four way mixer MK2 charging 32 Supply pipe 102 Dew point m...

Page 40: ...ing pump Diverting valve for domestic hot water Brine pressure pressostat provided by cust if necessary Energy supplier contact closed on release bridge if no blocking interval Energy supplier contact closed on release bridge if no blocking interval External return sensor External sensor Dewpoint monitor bridge cooling interrupted if contact open Sensor MK1 Domestic hot water sensor thermostat int...

Page 41: ...sor 1 Power supply compressor right hand rot field is mandatory Power supply aux heating Compressor output control connector Additional heating output connector input 817407b B1 X8 3 PE 400V 50Hz X9 3 N PE 400V 50Hz X300 X300 Q5 E22 1 2 3 4 5 6 7 8 1 2 8 A B C D E F A B C D E F Blatt Bl 1 3 3 4 5 6 7 AIT 817407 Stromlaufplan ait deutschland GmbH ÄM021 2016 23 10 2015 29 06 2016 AP AP AP 2 B3 1 3 5...

Page 42: ...ut Sensor card connector Diverting valve for domestic hot water Mixer installed with cooling option Energy supplier contact closed on release bridge if no blocking interval 817407b K40 4 64kOhm X1 X100 X100 X2 Q1 X200 F1 Q1 X300 STB X300 Q5 X4 X5 EVU Q5 1 M3 X200 Y1 X3 XJ14 X7 XJ1 1 M5 X10 X11 R20 X12 Y16 X3 X200 1 2 3 4 5 6 7 8 1 2 8 A B C D E F A B C D E F Blatt Bl 2 3 3 4 5 6 7 AIT 817407 Strom...

Page 43: ...ector 817407b XJ1 XJ8 R10 X10 XJ2 R1 4kW 10kOhm 6kW 10 5kOhm 8kW 11kOhm XJ4 R3 XJ5 R4 XJ7 R8 X8 X9 R6 R7 R9 B10 X11 XJ15 B11 XJ16 K22 X6 XJ13 X13 K11 1 2 3 4 5 6 7 8 1 2 8 A B C D E F A B C D E F Blatt Bl 3 3 3 4 5 6 7 AIT 817407 Stromlaufplan ait deutschland GmbH ÄM021 2016 23 10 2015 29 06 2016 AP AP AP X1 X4 X3 X2 NTC11 M11 M9 22 1 CW NTC9 7 2 M1 22 1 TSG1 NT1 1 2 M3 22 1 TWE NT3 3 2 M4 22 1 TH...

Page 44: ...t limit Power supply compressor right hand rot field is mandatory Power supply aux heating Compressor output control connector Additional heating output connector input 817408b B1 X8 3 PE 400V 50Hz X9 3 N PE 400V 50Hz X300 X300 Q5 E22 1 2 3 4 5 6 7 8 A B C D E F A B C D E F Blatt Bl 1 3 AIT 817408 Stromlaufplan ait deutschland GmbH ÄM021 2016 23 10 2015 29 06 2016 AP AP AP 1 2 B3 1 3 5 2 4 6 U V V...

Page 45: ...rd connector Diverting valve for domestic hot water Mixer installed with cooling option Energy supplier contact closed on release bridge if no blocking interval 817408b K40 4 64kOhm X1 X2 X100 Q1 X200 F1 X100 Q1 X100 X300 STB X300 Q5 X4 X5 EVU Q5 1 M3 X200 Y1 X3 XJ14 X7 XJ1 1 M5 X10 X11 R20 X12 Y16 X3 X200 1 2 3 4 5 6 7 8 1 2 8 A B C D E F A B C D E F Blatt Bl 2 3 3 4 5 6 7 AIT 817408 Stromlaufpla...

Page 46: ...connector X8 817408b XJ1 XJ8 R10 X10 XJ2 R1 10kW 11 5kOhm 12kW 12 1kOhm XJ4 R3 XJ5 R4 XJ7 R8 X8 X9 R6 R7 R9 B10 X11 XJ15 B11 XJ16 K22 X6 XJ13 X13 K11 1 2 3 4 5 6 7 8 1 2 8 A B C D E F A B C D E F Blatt Bl 3 3 3 4 5 6 7 AIT 817408 Stromlaufplan ait deutschland GmbH ÄM021 2016 23 10 2015 29 06 2016 AP AP AP X1 X4 X3 X2 NTC11 M11 M9 22 1 CW NTC9 7 2 M1 22 1 TSG1 NT1 1 2 M3 22 1 TWE NT3 3 2 M4 22 1 TH...

Page 47: ... 10066342 10066442 WZSV 122H3M WZSV 122K3M 10073941 10066942 10072041 WZS 62H3M WZS 82H3M WZS 102H3M Designation of the device s Number Unit model Number Heat Pump WZS 122K3M 10066041 10066241 WZS 122H3M WZSV 62H3M WZSV 162H3M WZSV 62K3M WZSV 162K3M WZS 42K3M WZS 62K3M WZS 82K3M WZS 102K3M EN 60335 1 2 40 EN ISO 13857 EN 61000 3 2 3 3 EN ISO 12100 1 2 EN 55014 1 2 Company Place date Signature EC D...

Page 48: ...ait deutschland GmbH Industriestraße 3 D 95359 Kasendorf Germany E info alpha innotec de W www alpha innotec de alpha innotec an ait deutschland GmbH brand UK ...

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