iDM iPump A 3-11 Technical Documentation Installation Instructions Download Page 5

(C) IDM ENERGIESYSTEME GMBH

Installation instructions iPump A 3-11

5

general information

1.5. Sound emission

The iPump A 3-11 outdoor unit is very quiet in opera-
tion thanks to the design. It is however important that 
the site of the heater is situated as far as possible 
from noise-sensitive living areas. This also applies to 
refrigerant connection lines between the outside- and
the indoor unit.
Also the boiler room where the indoor unit of the  
iPump A 3-11 is installed should be placed outside of 
the noise sensitive living area. The boiler room should 
be furnished with a good lockable door.

1.6. Ice-covering outdoor unit

Depending on the weather and outdoor humidity, it 
may happen that there will be formed an icy covering 
on the protective grids of the heat pump. This effect 
is common occuring in nature. This covering must 
be removed by the heat pump operator during this 
weather periods.

1.7. Installing additional components

The installation of additional components which have 
not been tested with the equipment may impair its 
function. No liability is accepted and your guarantee 
is void in the event of damage caused for this reason.

1.8. Constr uction dr ying and screed heating

The heat pump is not designed for the increased heat 
requirements when drying out construction work or 
heating plaster or screed. This must be covered by 
equipment to be provided by the customer if required.

1.9. Cleaning

If necessary, the internal and the outdoor unit of the 
iPump A 3-11 can be cleaned with a damp cloth. The 
use of cleaning agents is not recommended. 

1.10. Ser vicing and maintenance

Regular maintenance control and servicing of all 
system components guarantee its safe and econo-
mical operation in the long term. To achieve this, we 
recommend a maintenance contract with the relevant
customer service company.
Only original spare parts which meet the requirements 
of iDM may be used!

1.11. Ser vice

For technical information please contact your relevant 
iDM customer service department.

1.12. Warranty and guarantee

Warranty and guarantee conditions are included 
in the purchased documents. For questions please 
contact your relevant customer service department.

1.13. Disposal

Heatpumps are electrical equipment made from 
high valuable materials, which are not allowed to be 
disposed like normal household garbage, but have to 
be disposed professional and proper according the 
regulations of the local authorities.
A non-proper disposal can cause, apart from sanc-
tions for the violator, environmental damages and 
harm for your health.
This device is characterized according to the euro-
pean directive 2012/19/EU on waste electrical and 
electronic equipment (Waste electrical and electronic
equipment - WEEE). The guideline provides the 
framework for an EU-wide return and recycling of old
equipment.
Dispose the device properly and do not damage the 
pipes of the refrigerant circuit.

Summary of Contents for iPump A 3-11

Page 1: ...ITH NAVIGATOR 2 0 iDM iPump A T DIE ENERGIEFAMILIE TECHNICAL DOCUMENTATION INSTALLATION INSTRUCTIONS HEAT PUMPS FROM AUSTRIA www idm energie at 812548 Rev 8 Translation of original instruction AIR HEA...

Page 2: ...3 4 Connections indoor unit 9 3 5 Dimensions Outdoor unit 10 3 6 Connections Outdoor unit 10 3 7 Technical data 11 3 8 Performance data according to EN 14511 13 3 9 Cooling data detailed iPump A 3 11...

Page 3: ...he refrigerant pipes 34 8 1 Electrical power supply 35 8 2 Fault current circuit breaker 35 8 3 Electrical connection indoor unit 35 8 4 Electrical connection indoor unit 35 8 ELECTRICAL ASSEMBLY 35 8...

Page 4: ...st be shut off and secured against re activation In addition all safety instructions in the relevant do cumentation stickers on the heat pump itself and all other applicable safety regulations must be...

Page 5: ...d by equipment to be provided by the customer if required 1 9 Cleaning If necessary the internal and the outdoor unit of the iPump A 3 11 can be cleaned with a damp cloth The use of cleaning agents is...

Page 6: ...y humans the legislation defines limit values that must not be exceeded Sound propagation outdoor With increasing distance from a point noise source the sound power is distributed on an increasing are...

Page 7: ...ation incorporation 3 or 6 dB A Impulsiveness 0 3 or 6 dB A Daytimes with increased sensitivity 6 dB A The rating level Lr shall be obtained by summing the calculated immission level and the applied c...

Page 8: ...ection the cable inlet for the sensors and the optional connection for the circulation The lower the maximum ow temperature is set the higher is the ef ciency of the heat pump The electrical lines and...

Page 9: ...Dimensions indoor unit 9 10 2 1 3 4 5 6 7 8 Bottom view Front view 1 Heating supply 1 2 Heating return 1 3 Hot water connection 3 4 4 Cold water connection 3 4 5Inlet cables of sensors 6 LAN Connectio...

Page 10: ...ns iPump A 3 11 10 Description Montage Heizungsseitig Front view Side view left Inlet side Outlet side 3 5 Dimensions Outdoor unit RQGHQVDWH UXQ RII VRFNHW 5HIULJHUDQW SLSH FRQQHFWLRQV PP UHVS PP Outl...

Page 11: ...EN 12102 outdoor unit dB A 53 Sound reduced night operation dB A 49 The sound pressure level can be calculated with the iDM sound calculation tool Dimensions indoor unit Height Width Depth mm 1950 60...

Page 12: ...Refrigerant pipe Hot gas line mm 16 Refrigerant pipe Liquid line mm 12 Maximum length of split piping between indoor and outdoor unit m 20 m max height difference 10 m4 Electrical data Electrical pow...

Page 13: ...OP 5 41 4 95 4 61 4 41 3 95 3 36 2 64 2 41 2 11 1 99 Heizleistung 0 8 2 0 8 2 0 8 2 0 8 2 0 8 2 0 8 2 0 8 2 1 2 3 0 8 3 2 4 4 W k Power intake 4 2 2 3 9 1 6 5 1 9 3 1 8 0 1 6 7 0 8 6 0 1 7 0 8 7 0 3 8...

Page 14: ...e 7 3 2 8 4 2 2 6 2 0 8 2 4 0 3 8 3 3 W k 2 7 4 5 2 4 8 7 3 0 3 3 3 8 2 5 3 2 R E E Cooling capacity 3 9 6 5 5 6 7 1 6 8 7 5 0 4 5 2 0 5 W k Power intake 9 3 1 5 4 1 2 5 1 1 6 1 4 7 1 1 9 1 W k 0 0 5...

Page 15: ...e Heizungsseitig Heat output at flow temperature 35 C Heat output at flow temperature 45 C 0 2 4 6 8 10 12 14 20 15 10 5 0 5 10 15 20 Heat output kW Air inlet temperature C MAX NOMINAL MIN 0 2 4 6 8 1...

Page 16: ...n Montage Heizungsseitig Heat output at flow temperature 55 C Heat output at nominal speed 0 2 4 6 8 10 12 14 20 15 10 5 0 5 10 15 20 Heat output kW Air inlet temperature C MAX NOMINAL MIN 2 3 4 5 6 7...

Page 17: ...iPump A 3 11 Pipe length in one direction m Refrigerant quantity kg Re fill quantity kg 0 4 1 0 6 4 1 0 10 4 4 0 3 15 4 8 0 7 20 5 2 1 1 3 11 Maximum heigth difference If the height difference betwee...

Page 18: ...ts Note The following safety devices are included to protect the heat pump against faults High pressure presostat Maximum flow temperature limitation with automatic reset via the Navigator control Sta...

Page 19: ...ansport of the Indoor unit via stairways The heat pump can be lifted down the stairways step by step with a sack barrow A sufficient number of persons for securing the device during the transport shal...

Page 20: ...an be unhinged out by gently lift up Please observe that the front panel is only handled on the right and left side as shown in the photo It is not allowed to lift the front panel at the design edge o...

Page 21: ...ded disassemble the ipump Au enlufteinheit The rear panel is fixed to the base frame by fixing screws This screws must be loosened After this the rear panel can be removed from the base frame At the f...

Page 22: ...clamp of the return line under the hot water tank can be untighten with a screw driver and can be pulled down After this the return line can be dis connected from the hot water tank The hose clamp is...

Page 23: ...sconnected The sensors B41 and B48 are mounted in the immer sion sleeve with a clip The sensor B33 is located under the Armaflex insula tion The sensor must be pulled out carrfully Also the connection...

Page 24: ...rews the iPump can be split Thereby it is possible to transport the hot water tank and the refrigeration equipment separately On the front side of the iPump base frame there are six and on the back si...

Page 25: ...it of the iPump is not connected on delivery The connecting cable to the control unit is fixed inside the front part by a cable strap The black cable is connected to the USB port The connection cables...

Page 26: ...sound insulation must be recessed around the heat pump to ensure low noise levels when the heat pump is operating see adjacent illustration In the shipment of the iPump are two pcs of sound insulati...

Page 27: ...nnection of the condensation run off is required Unhindered air flow must be possible install at least 20 cm above the expected snow depth The minimum distances mentioned on the fol lowing pages must...

Page 28: ...ket The loading capacity of the wall bracket must be given The unit must be fixed with four screws M10 Air heat pumps are producing condensation water during operation This could be 6 liters per defro...

Page 29: ...lued in and the glue is cured the hexagon nuts and the washers will be mounted on the threaded bars After this the outdoor unit will be placed and brought into the correct position At the end the outd...

Page 30: ...adapter The heating band 2 m will be placed in the drain hose The condensation bin and the run off have to be checked for soiling regularly min 600 mm min 500 mm min 500 mm Exhaust side Suction side b...

Page 31: ...C IDM ENERGIESYSTEME GMBH Installation instructions iPump A 3 11 31 assembly and hydraulic installation SL Modul Notes...

Page 32: ...ded in the delivery They are available as an accessory and can be ordered by the iDM dealer 7 2 Connection of the outdoor unit on refri gerant side The refrigerant pipes are factory fi tted with prote...

Page 33: ...refrigerant pipes the protecting caps must be cut The refrigerant pipes must be cut with a pipe cutter to the required length The burrs must be removed with a deburring tool Soldering must be carried...

Page 34: ...must not be laid under plaster 7 6 Important information about the instal lation of the refrigerant pipes The refrigerant pipe connections and the refrigerant itself may only be handled by trained exp...

Page 35: ...excluding externally connected components see Installation instructions data sheets For the main current circuit as a result of the occur ring starting currents circuit breakers with a tripping charac...

Page 36: ...move the cover Electrical connection box for the ventilator Connecting line from the indoor unit to the out door unit The power supply of control for the outdoor unit will be energised via the indoor...

Page 37: ...2 X36 100 102 103 104 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 1 N 10 N N 11 N 12 181 180 F8 F4 F10 F9 F3 F7 F6 F1 F2 F5 X42 X2 X4 ON 2 1 ON 2 1 H4 H5 H6 H7 H3 H2 H1 230...

Page 38: ...ely form mains cables see EMC issue It is recommended to use shielded cable Sensor equipment The following sensors are included as standard or are already fitted and are necessary in all cases Heating...

Page 39: ...igerant connection pipes between the in door and outdoor unit must be installed The heat pump may only be switched on when the refrigerant side and the heating side is filled and all electrical connec...

Page 40: ...tact closed After about 30 sec the measured value is set Interpretation of the measurement results The measured value depends on the quality of the enamel the buffer size the electrical conductivity o...

Page 41: ...tect the underlying electric from any escaping residual water it is best to cover it with a foil The black connection line between the anode and the buffer must be terminated Then the anode can be uns...

Page 42: ...C IDM ENERGIESYSTEME GMBH 10 Magnesium protection anode Installation instructions iPump A 3 11 42 magnesium protection anode Kapitel 10 Notes...

Page 43: ...nd the expansion tank must be installed on heating side As shown in the scheme it is possible to install an optional circulation for the hot water circuit The connection on drinking water side must be...

Page 44: ...is confi gured in addition to the direct heating circuit in the direct heating circuit a heating circuit pump M32 must be installed The pump supports the heating circuit B in case of a simultaneous r...

Page 45: ...For filling heating systems very clear guidelines apply relating to the heating water quality Specifically European standard EN 12 828 NORM H 5195 and in particular VDI Guideline no 2035 must be obser...

Page 46: ...V DUH FRQGHQVHU HYDSRUDWRU SLSHOLQHV OLTXLG UHFHLYHU YDOYHV VXUJH GUXP DQG FRPSUHVVRUV HQHUDO WHFKQLFDO DWD RX FDQ ILQG RQ WKH QDPHSODWH FKDQJH WR WKH GHYLFH V QRW DXWKRUL HG E XV ZLOO UHQGHU WKLV GHF...

Page 47: ...rgy e ciency s cold 150 120 average 176 135 warm 219 175 seasonal Coe of Performance SCOP kalt 3 82 3 07 mi 4 47 3 44 warm 5 54 4 45 rated heat output Prated kW cold 10 9 average 9 8 warm 9 10 annual...

Page 48: ...SITE SERVICE Our service technicians are happy to help on site Contact details for your regional customer service centre can be found on our website iDM Academy PRACTICAL KNOWLEDGE FOR SALES AND TECHN...

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