Ochsner AIR BASIC 211 T201 Operating And Installation Manual Download Page 5

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982017-AIR-BASIC-Multitower-T201-EN01.docx

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Outdoor unit

3.1 Main components

Fan

Evaporator

Temperature sensor, air inlet, evaporator (OAT)

Temperature sensor, evaporator (OMT)

4-way switching valve

Electronic expansion valve (EEV)

Temperature sensor, compressor head (CTT)

Liquid separator

Temperature sensor, refrigerant inlet, evaporator (OCT)

Compressor

Figure 1:

Outdoor unit detailed view

Summary of Contents for AIR BASIC 211 T201

Page 1: ...982017 AIR BASIC Multitower T201 EN01 docx Page 1 of 60 Operating manual installation manual AIR BASIC 211 T201 AIR BASIC 618 T201 Air water heat pump Heating cooling DHW...

Page 2: ...cal connection 24 4 1 7 T201 maintenance 25 5 Refrigerant lines 27 5 1 Outdoor unit connection 29 5 2 Indoor unit connections 30 5 3 Leakage test 30 6 Electrical connection 31 6 1 Cable cross sections...

Page 3: ...appliance repairs modifications may only be carried out by authorised bodies Turn off all mains fuses of the system before carrying out any work on plug in strips or electrical connections wires Comm...

Page 4: ...982017 AIR BASIC Multitower T201 EN01 docx Page 4 of 60 2 Appliance description 2 1 Available models BASIC 211 C11B T201 AIR BASIC 618 C12B T201...

Page 5: ...tor C Temperature sensor air inlet evaporator OAT D Temperature sensor evaporator OMT E 4 way switching valve F Electronic expansion valve EEV G Temperature sensor compressor head CTT H Liquid separat...

Page 6: ...982017 AIR BASIC Multitower T201 EN01 docx Page 6 of 60 3 2 Dimensions AIR BASIC 211 Figure 2 Outdoor unit dimensions AIR BASIC 211...

Page 7: ...982017 AIR BASIC Multitower T201 EN01 docx Page 7 of 60 AIR BASIC 618 Figure 3 AIR BASIC 618 outdoor unit dimensions...

Page 8: ...d installing the outdoor unit in an open and exposed location e g on a flat roof Wind can cause problems with de icing on the outdoor unit in defrosting mode due to increased heat dissipation We recom...

Page 9: ...ppliance with access to refrigerant pipe connections and electrical connection of the outdoor unit to be installed The thicknesses of cover are average values and should be matched to local conditions...

Page 10: ...s in mm The floor brackets must be anchored on site using long screws in the fully cured foundation strips tipping protection Recommendation Drill 2 holes in each of the floor brackets at the appropri...

Page 11: ...e g 12x100 V2A with washer 2 Rubber support supplied with product 3 Foundation strips 4 Gravel 5 Topsoil 6 Non woven geotextile for cohesive soil 7 Drainage pipe 8 Frost penetration depth 1 Screw e g...

Page 12: ...e g 12x100 V2A with washer 2 Rubber support supplied with product 3 Foundation strips 4 Gravel 5 Topsoil 6 Non woven geotextile for cohesive soil 7 Drainage pipe 8 Frost penetration depth 1 Screw e g...

Page 13: ...30 M10 for sound insulation 3 5 1 Requirements for wall mounting Figure 10 Wall bracket dimensions L 600 mm H 340 mm Material S235JR RST 37 2 galvanised zinc coating min 50 m Load bearing capacity F1...

Page 14: ...ll are derived from these Drill the holes in the wall Install the wall brackets Install the 4 rubber metal buffers for sound insulation to the wall brackets Observe the distances between holes for the...

Page 15: ...he tundish should be installed away from electrical devices NOTE If secondary return circuits are used then an additional expansion vessel may be required Date table Minimum size of discharge pipe D1...

Page 16: ...in hose Operating manual 1 expansion vessel incl fastening material 1 installation kit pressure reducing valve check valves expansion relief valve tundish Gaskets for the hydraulic connection heating...

Page 17: ...ce and heat pump small Ensure that the floor has adequate load bearing capacity and is sufficiently level for weight see section Specification Data table The room must not be endangered by explosive d...

Page 18: ...ith flat gasket e02 Heating return 1 union nut with flat gasket e50 Hot gas line e51 Liquid line c01 Cold water inlet 1 union nut with flat gasket c06 DHW outlet 1 union nut with flat gasket c10 DHW c...

Page 19: ...ont cladding Remove the screw from the top centre of the appliance Unhook the front cladding towards the top Disconnect the control panel plug and the front panel earth wire Installing the front cladd...

Page 20: ...tions 1 Pull the top section towards the front Figure 23 Separating the appliance sections 2 Tilt the top section towards the back Use the grip rail for better grip during transport Figure 24 Setting...

Page 21: ...e 27 Assembling the appliance sections 2 Slide the top appliance section towards the rear until it is flush with the bottom section When the appliance sections are assembled correctly the end position...

Page 22: ...ce must be operated with pressure fittings Cold water pipe Permitted materials are galvanised steel stainless steel copper and plastic CAUTION A safety valve is required DHW pipe Permitted materials a...

Page 23: ...me fluxes used to solder pipes and fittings need to be flushed out with hot water Heat the cylinder to its normal operating temperature and flush all pipe work with hot water to ensure all flux and de...

Page 24: ...ing circuit or several can be set up externally Connect the components of the mixed circuit to the following connections on the controller Mixer PIN 15 16 N PE Mixed circuit sensor PIN 43 GND Mixed ci...

Page 25: ...ing valve MVH 41 42 Control elements eBus 43 Mixer sensor TMK 44 Outdoor temperature sensor TA 55 Default target value building management system BMS 4 1 7 T201 maintenance CAUTION Before any work is...

Page 26: ...Clean the appliance via the inspection flange For tightening torques and flange bolts see Specification Sacrificial anode CAUTION If the wear indicator has changed from a white to red colour let a qu...

Page 27: ...tractor When handling refrigerant wear appropriate gloves protective clothing and protective glasses Unit AIR BASIC 211 AIR BASIC 618 max length m 20 20 max height differential m 15 15 Refrigerant R41...

Page 28: ...982017 AIR BASIC Multitower T201 EN01 docx Page 28 of 60 Figure 36 Refrigerant line routing D Pressure line suction line E Oil lift bend min bending radius 5x diameter max 15 m max 15 m...

Page 29: ...tem Figure 37 View of solder crimp fitting The solder crimp fittings provide a better seal than crimps made on site Leak rate 1 g year CAUTION OCHSNER customer service will solder the crimp fittings p...

Page 30: ...s are located on the top of the indoor unit Customer service will solder them in this location during commissioning Do not bend these pipes Bend the pipes coming from the outdoor unit for connection S...

Page 31: ...ing conventional cable Y ST Y 2x2x0 8 CAUTION OCHSNER accepts no liability for damage caused by insufficient protection against electric emissions 0 8 mm Table 4 Cable cross sections 6 2 PSU control c...

Page 32: ...PE 2 PSU cable remove the factory fitted jumper 3 Control cable 240 V 4 Supply of integral 8 8 kW E rod 5 Bus connection between indoor and outdoor units lay the screen on both sides 6 Outdoor sensor...

Page 33: ...unit C Meter distributor 1 Outdoor unit supply 1x 220 240 VAC 50 Hz N PE 2 PSU cable remove the factory fitted jumper 3 Control cable 240 V 4 Supply of integral 8 8 kW E rod 5 Bus connection between...

Page 34: ...PSU cable remove the factory fitted jumper 3 Control cable 240 V 4 Supply of integral 8 8 kW E rod 5 Bus connection between indoor and outdoor units lay the screen on both sides 6 Outdoor sensor 7 Ver...

Page 35: ...nstall the system according to the relevant standards and local guidelines KEY Low voltage cables must be routed away from 240 V 400 V cables a Heat pump terminal strip 1 Wiring charging pump buffer l...

Page 36: ...fer sensor TPM NOTE In systems with direct heating circuit install the TPO sensor in the heating flow of the heat pump indoor unit Install the TPO sensor in the indoor unit at the marked location on t...

Page 37: ...Check whether the outside temperature sensor is correctly placed and connected Check whether the power supply is connected correctly Check whether the signal cable to the heat pump bus cable is corre...

Page 38: ...ion pump Heat pump is running heating output too low Excessive heat demand Reduce heat load Source system overstretched Reduce heat load Heat pump is switched to boiler priority Check controller setti...

Page 39: ...source system WQA using the flow meters specified by OCHSNER We recommend that when non routine work takes place requiring refilling e g system alteration or pipe breakage a current water assessment b...

Page 40: ...d service not only helps to save energy but also protects the environment In addition correct care of the heating system is necessary to ensure many years of service life and indeed to extend the serv...

Page 41: ...e decommissioned by an authorised specialist contractor refrigeration air conditioning heating The refrigerant or brine should be drained removed and properly recycled or disposed of by the contractor...

Page 42: ...pressure Design Pressure upper indirect coil MPa 0 3 Max permissible temperature C 89 Electrical details Rated control voltage V 230 Control phases 1 N PE Control circuit fuse A 1xB16 Rated voltage em...

Page 43: ...pressure bar 3 Test pressure bar 4 5 Max permissible temperature C 95 Water hardness dH 3 pH value with aluminium compounds 8 0 8 5 pH value without aluminium compounds 8 0 10 0 Conductivity softenin...

Page 44: ...r T201 EN01 docx Page 44 of 60 11 2 Performance figures 11 2 1 AIR BASIC 211 Figure 45 Performance curveAIR BASIC 211 X air temperature C Y heating output kW X air temperature C Y power consumption kW...

Page 45: ...45 of 60 11 2 2 AIR BASIC 618 Figure 46 Performance curve AIR BASIC 618 X air temperature C Y heating output kW X air temperature C Y power consumption kW X air temperature C Y COP max output max outp...

Page 46: ...es W 79 indoor outdoor Sound power level dBA 62 Controller class with room remote control VI Controller contribution 4 Controller class without room remote control II Controller contribution 2 AIR BAS...

Page 47: ...portion 2 2 00 3 5 00 4 1 00 5 6 00 6 0 50 7 5 00 8 0 50 9 1 50 10 0 50 11 3 50 12 0 50 13 3 00 14 0 50 15 0 50 16 0 50 17 2 00 18 0 50 19 1 50 20 0 50 21 0 50 22 0 50 23 1 50 25 1 50 25 0 50 Table 7...

Page 48: ...of 50 C The maximum flow temperature TWV of the heat pumps is 55 C at 15 C outdoor temperature Therefore a max system temperature of 50 C is recommended when designing the system Limits of use for ou...

Page 49: ...indoor unit hydraulic residual head Figure 48 T201 indoor unit heating circuit residual head 11 7 Recommended flow rates AIR BASIC 211 C11B T201 1 4 m h AIR BASIC 618 C12B T201 1 9 m h T201 indoor un...

Page 50: ...982017 AIR BASIC Multitower T201 EN01 docx Page 50 of 60 11 8 Declaration of conformity...

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Page 54: ...982017 AIR BASIC Multitower T201 EN01 docx Page 54 of 60 11 9 ERP Data...

Page 55: ...982017 AIR BASIC Multitower T201 EN01 docx Page 55 of 60...

Page 56: ...section 20 Figure 25 Assembling the appliance sections 1 21 Figure 26 Positioning aid 21 Figure 27 Assembling the appliance sections 2 21 Figure 28 Drain hose safety valve 22 Figure 29 Filling the hea...

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Page 60: ...CHSNER W rmepumpen GmbH Germany D 60314 Frankfurt a M Riederhofstra e 27 Hotline for system partners 49 0 1805 832840 Customer service hotline 49 0 69 256694 495 kontakt ochsner de www ochsner com OCH...

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