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Aquarea air/water heat pump – Installation manual for monobloc and split systems C, D and E series    05 / 2014

Electrical installation

Inputs and outputs (external interfaces)

8.2   Inputs and outputs 

(external interfaces)

CLOSE

OPEN

N

 1 

2

 3 

4

 5 

6

 7 

8

 9 

10

 11

 12

 13 

14

 15 

16

 17 

18

 19 

20

 21

 22 

23

CLOSE

OPEN

CLOSE

OPEN

N

COOL

3-way directional valve 

Electric immersion heater for hot-water tank

Room thermostat 

Temperature limit switch for hot-water tank

Ext. control signal 

Temperature sensor for hot-water tank

Solar pump station 

2-way directional valve 

Solar 3-way directional valve 

HEAT

N
L

N

L

N

1

1

N

L

Terminal board position* on hydraulic 
module of split systems

Terminal board position* on monobloc 
systems

*  Terminal board positions are different for monobloc and split systems, while terminal 

layouts are the same .

Summary of Contents for Aquarea WH-MDF09C3E5

Page 1: ...2014 Order Nr A2W SPX 130305 021 Aquarea Air Water Heat Pump Heating and Cooling Systems INSTALLATION MANUAL for Monobloc and Split Systems C D and E Series...

Page 2: ...e around the clock at 01344 853393 Nationwide service organisation 24 7 emergency service Commissioning Maintenance Professional service processing If required cooling system installation support Cent...

Page 3: ...10 2 2 General hazard instructions to avoid damage to health 10 2 3 General hazard instructions for avoiding material damage 11 2 4 General further information 12 3 Device overview 13 3 1 Components...

Page 4: ...or unit refrigerant circuit 47 7 5 Condensate outlet of the outdoor unit 49 7 6 Evacuating the refrigerant circuit 50 8 Electrical installation 53 8 1 Mains connections 55 8 1 1 Monobloc systems 55 8...

Page 5: ...lified installation engineers and electri cians It is not intended for unqualified persons Electrical and plumbing installation work must be performed by a quali fied electrician or plumber This manua...

Page 6: ...SDC16C9E8 WH UD16CE8 Series Hydro module Outdoor unit Aquarea T CAP WH SXF09D3E5 WH UX09DE5 WH SXC09D3E5 WH UX09DE5 WH SXF09D3E8 WH UX09DE8 WH SXC09D3E8 WH UX09DE8 WH SXF12D6E5 WH UX12DE5 WH SXF12D9E...

Page 7: ...t 3 way directional valve set Analogue room thermostat e g RAA20 Siemens or program mable room thermostat e g REV200 Siemens Anchoring to prevent tipping over Dirt trap mesh width at least 500 to 600...

Page 8: ...ection no 1 Installing the device 4 1 4 2 2 Connecting the water pipes 6 3 Filling and venting the system 6 4 Connecting the device to the electricity mains 8 1 5 Connecting inputs and outputs interfa...

Page 9: ...lling and venting the water pipes 7 1 5 Connecting refrigerant pipes to the hydro module 7 2 6 Connecting the hydro module and outdoor unit refrigeration circuit 7 4 7 Evacuating the refrigerant circu...

Page 10: ...or extension cables to connect to the electricity mains The device must be earthed correctly It may not be earthed to gas or water pipes lightning conductors or the earthing of the telephone system Co...

Page 11: ...ncreases the pressure in the refrigerant circuit and results in a risk of explosion and injury amongst others Stop compressor operation before you remove the refrigerant pipes Only use the monobloc de...

Page 12: ...nd and must meet certain criteria in England and Scot land to be classed as a permitted development If in doubt check with your local planning office For details on preventing water pipes freezing and...

Page 13: ...board view without upper cabinet panel 2 Pressure relief valve view without cover 3 Flow rate cut out 4 Manometer 5 3 phase water recirculation pump Figure shows standard pump 6 RCD differs from mode...

Page 14: ...control panel 3 Pressure relief valve 4 Flow rate cut out 5 Manometer 6 3 phase water circulation pump Figure shows standard pump 7 RCD differs from model to model see Detail A 8 Cable gland 9 Chamber...

Page 15: ...obloc unit with a nominal output of 9 to 16kW 865 795 1 283 1 154 187 220 275 175 110 83 5 135 160 185 320 39 2 3 150 150 980 400 355 5 320 4 1 Front view 2 Side view 3 Rear view 4 Top view Dimensions...

Page 16: ...onobloc and split systems C D and E series 05 2014 Device overview Dimensions diagram Split systems 3 2 3 Split systems Hydro module 1 Front view 2 Side view 3 Bottom view Hydro module dimensions in m...

Page 17: ...Device overview Device overview Dimensions diagram Split systems 3 2 4 Split systems Outdoor units 1 Front view 2 Side view 3 Top view Dimensions of outdoor unit with one fan 3 and 5kW in mm The air...

Page 18: ...C D and E series 05 2014 Outdoor unit with one fan 7 and 9 kW 1 Front view 2 Side view 3 Top view Dimensions of outdoor unit with one fan 7 and 9kW in mm The air flow is indicated by arrows 620 795 40...

Page 19: ...C D and E series 05 2014 3 Device overview Outdoor unit with two fans 1 Front view 2 Side view 3 Top view Dimensions of outdoor unit with two fans in mm The air flow is indicated by arrows 1340 400 35...

Page 20: ...2P 1 Add on circuit board for solar thermal connection mini monobloc systems 7 Hot water tank WH TD20E3E5 UK 200 litres WH TD30E3E5 UK 300 litres 1 Stainless steel tank 8 Hot water tank HR 200 200 lit...

Page 21: ...on circuit board for solar thermal connection 11 Hot water tank WH TD20E3E5 UK 200 litres WH TD30E3E5 UK 300 litres 1 Stainless steel tank 12 Hot water tank HR 200 200 litres HR 300 300 litres 1 Enam...

Page 22: ...ts of the split system outdoor units Outdoor unit 3 and 5 kW one fan 39kg Outdoor unit 7 and 9 kW one fan 66kg Outdoor unit two fans 105 or 110kg Depending on type The installation location must meet...

Page 23: ...oc systems 300mm Split systems 100mm 3 Minimum clearance 1 000mm 2 1 2 3 Minimum clearances The minimum clearances see Figure must be observed Air circulation In general choose an installation locatio...

Page 24: ...undproofing The maximum length of the refrigerant pipelines between the hydro module and outdoor unit is 30 or 40m depending on the model see table or technical data This value may not be exceeded The...

Page 25: ...EE5 SDC03E3E5 UD03EE5 SDC05E3E5 UD05EE5 7 5 3 15 10 20 SDC07C3E5 UD07CE5 SDC09C3E5 UD09CE5 SDF07C3E5 UD07CE5 SDF09C3E5 UD09CE5 7 20 3 30 10 30 SDC09C3E8 UD09CE8 SDC12C9E8 UD12CE8 SDC14C9E8 UD14CE8 SDC...

Page 26: ...module must drain away without trouble as it can cause damage if not drained correctly The hydro module must be installed vertically on the wall The wall must be strong and solid to prevent vibration...

Page 27: ...fting equipment can be attached to the base structure of the unit using lugs Transport the unit to the planned installation location Remove the packaging carefully Fasten the unit with four M12 anchor...

Page 28: ...outdoor unit must be secured on site with additional protec tion to prevent it toppling over Fasten the split system outdoor unit to a concrete foundation or a sta ble base frame e g to the exterior...

Page 29: ...fully Fasten the two mounting plates as shown in the figure with six M8 hexagon screws washers and anchors with threaded inserts all to be provided by the customer Ensure that it is installed horizont...

Page 30: ...e with an upward slope of 5 to 7mm towards the inside as shown in the figure Optionally you can insert a suitable wall gland or DN 70 bushing to be provided by the customer into the wall penetration I...

Page 31: ...teps accordingly to close the unit Removing the upper cabinet panel Remove the fastening screws Lift the upper cabinet panel from the unit Reverse the steps accordingly to close the unit 5 Opening the...

Page 32: ...the front panel from the left and right hooks and remove the front panel Reverse the procedure to assemble the device ensuring that the right and left hooks snap into place correctly 5 2 Split system...

Page 33: ...Opening the device Hydro module Remove the front panel as described above Remove the left or right side housing by opening five fastening screws as shown above Remove the upper side housing by opening...

Page 34: ...installed The standard expansion tank can be used for heating systems with a to tal water quantity in the system of less than 200 litres without a hot water tank and a static system height of no more...

Page 35: ...water heating and heating The hot water tank 5 is supplied with heat as an alternative to the heating circuits For this purpose the heat pump controller opens the three way directional valve towards...

Page 36: ...lve should be open towards the heating circuit contacts 4 and 6 are closed The valve must also be CE compliant and may not exceed the peak load of 12 VA Use Rp 1 nuts to connect the water inlet labell...

Page 37: ...s the nominal pressure Vent the system see the Commissioning section 9 Then check the pressure again and add liquid if necessary Type of pipes Fittings Minimum thickness of insulation layer Internal d...

Page 38: ...long drain hoses use a metal support if necessary to prevent the hose bending Lay the drain hose so that closures or blockages cannot occur Do not insert the drain hose in a waste water system from wh...

Page 39: ...beading the pipes observe the following specifications to prevent leaks and device malfunctions Only copper pipes which comply with the requirements of EN 12 735 1 for refrigerant pipes used in cooli...

Page 40: ...ater A room thermostat 2 to be provided by cus tomer deactivates heating mode of the heat pump when it reaches the target room temperature and prevents further activation and deactivation of the heat...

Page 41: ...operating water pressures Use only suitable sealants which can withstand the pressure and temperature of the system Never use worn pipes Do not use a pipe wrench to mount the connections Use two adjus...

Page 42: ...The valve must also be CE compliant and may not exceed the peak load of 12VA Use Rp 1 nuts to connect the water inlet labelled WATER IN and water outlet labelled WATER OUT Use a torque wrench to tigh...

Page 43: ...gure Insulate the pipes in accordance with the latest UK building regula tions although the below is recommended 1 PS foam 2 Water connection 3 Cable ties long Type of pipelines Minimum thickness of i...

Page 44: ...e must be at least 50 litres for 12 to 16kW devices or 30 litres for 3 0 to 9 0kW single fan deck of liquid in the system If these values are not reached an additional storage tank must be installed W...

Page 45: ...14CE8 SDC16C9E8 UD16CE8 SDC12C6E5 UD12CE5 SDC14C6E5 UD14CE5 SDC16C6E5 UD16CE5 SDF09C3E8 UD09CE8 SDF12C9E8 UD12CE8 SDF14C9E8 UD14CE8 SDF16C9E8 UD16CE8 SDF12C6E5 UD12CE5 SDF14C6E5 UD14CE5 SDF16C6E5 UD16...

Page 46: ...Ensure that the drain hose is securely in place If necessary secure the hose with a hose clamp to be provided by the customer Route the drain hose with a constant downward slope into a suitable colle...

Page 47: ...door unit refrigerant circuit Danger The work may only be performed by qualified or certified personnel Ensure that the device is disconnected from the power supply before you perform the steps listed...

Page 48: ...5 SDC03E3E5 UD03EE5 SDC05E3E5 UD05EE5 12 70mm 1 2 55Nm 6 53mm 1 4 18Nm SDC07C3E5 UD07CE5 SDC09C3E5 UD09CE5 15 88mm 5 8 65Nm 6 53mm 1 4 18Nm SDC09C3E8 UD09CE8 SDC12C9E8 UD12CE8 SDC14C9E8 UD14CE8 SDC16C...

Page 49: ...e condensate could freeze and cause the device to malfunction 1 2 Mount the enclosed drain bend with a seal on the underside of the outdoor unit as shown in the figure Push a standard hose with an int...

Page 50: ...ous refrigerant can escape If there is a refrigerant leak ventilate the room and extinguish any sources of fire If you do not do so contact with fire can result in toxic gases Model Nominal length m M...

Page 51: ...efrigerant Using other refrigerants can damage the device and result in safety problems The manufacturer accepts no liability or warranty claims if refrigerants other than the following types are used...

Page 52: ...ressure side of the manometer station and switch off the vacuum pump Observe the measured value It should remain constant for 10 minutes If it does not there is a leak in the refrigerant circuit If th...

Page 53: ...amping screw connection Tightening torque NM M4 157 196 M5 196 245 Danger The work may only be performed by qualified or certified personnel Ensure that you have disconnected the power supply before y...

Page 54: ...able for power supply 2 3 Cable for power supply 3 3 5 for three phase 400V units Cable for 3 way directional valve 3 Cable for 2 way directional valve 3 Cable for electric immersion heater for hot wa...

Page 55: ...hot water tank 3 Additional electric heater for heat pump 4 Strain relief POWER SUPPLY 2 N L POWER SUPPLY 1 LA1 LA2 LA3 N L N L N Power supply 2 LA1 LA2 LA3 N LA1 LA2 LA3 N Power supply 1 2 3 3 1 POW...

Page 56: ...t the cables being damaged by sharp edges Connect the mains connection cable as shown in the diagrams Ensure that the earthing cable is slightly longer than the other cables Use the strain reliefs to...

Page 57: ...mm each Device name Fuse Mains connection 1 Mains connection 2 Mains connection 3 WH MDC09C3E8 WH MDF09C3E8 WH MXC09D3E8 WH MXF09D3E8 WH MHF09D3E8 20A 16A WH MDC12C9E8 WH MDC14C9E8 WH MDC16C9E8 WH MDF...

Page 58: ...3 to 9kW single phase 1 Hydro module and outdoor unit 2 Additional electric heater for heat pump and electric immersion heater for hot water tank 3 Strain relief L N 1 1 N L L N L N Power supply 1 L N...

Page 59: ...e is slightly longer than the other cables Use the strain reliefs to secure the mains connection cables Connect the mains connection cable to the electricity mains Use the following fuses to protect t...

Page 60: ...OPEN N COOL 3 way directional valve Electric immersion heater for hot water tank Room thermostat Temperature limit switch for hot water tank Ext control signal Temperature sensor for hot water tank So...

Page 61: ...perature limit switch is used for the hot water tank 2 9 to 12 Room thermostat Input for external room thermostat For exclusive control of heating mode via the external room thermo stat only phases L...

Page 62: ...ect connections Secure the cable using adhesive tape and cable ties as shown in the figure Ensure that the cables cannot come into contact with hot device parts Note The outside temperature sensor is...

Page 63: ...able glands at the underside of the unit Lay the cables into the inside of the unit to the terminal strips as shown in the figure Connect the cables to the terminal strips as described in the above ta...

Page 64: ...the figure Ensure that the cables cannot come into contact with hot device parts Connect the cables to the terminal strip Make sure you use the correct connections Connect the outdoor unit as describe...

Page 65: ...around the pipes and cables as shown in the figure and secure using clamps if necessary Alternatively you can lay the pipelines and cables in a cable duct After laying all pipes and cables seal the w...

Page 66: ...e wall exterior connection cable Included accessories Warning Please follow these instructions to prevent damage and problems Do not change the length of the cable for the wired remote control Install...

Page 67: ...or M4 14 Minimum clearances to be observed for the wired remote control If necessary open the monobloc unit as described in section 5 1 Opening the wired remote control Remove the lower cover of the...

Page 68: ...3744 or similar Insert the wired remote control cable into the socket Route the concealed wired remote control cable to the wired remote control as shown in the figure Use the two supplied M4 30 screw...

Page 69: ...can be closed securely Use the two supplied M4 14 screws to secure the lower cover of the remote control to the wall When tightening the screws ensure that the screw heads not sitting proud Use only...

Page 70: ...d cable gland on the right side of the housing to prevent the cables being damaged by sharp edges Remove the dummy connection from the CN REMOTE2 connection Connect the wired remote control cable to t...

Page 71: ...bloc systems for commissioning Danger Only qualified or certified personnel may work on the open device The device carries potentially fatal voltage when open Ensure that you do not touch any live dev...

Page 72: ...seconds Repeat the process until you can no longer hear air bubbles moving Check the system pressure on the manometer In normal opera tion the system pressure should be between 0 5 bar and 3 bar If n...

Page 73: ...basic setting closed after a few seconds Repeat the process until you can no longer hear air bubbles moving Check the system pressure on the manometer In normal opera tion the system pressure should...

Page 74: ...60 50 40 30 20 10 0 Flow rate l min Pump operating head kPa 0 5 10 15 20 25 90 80 70 60 50 40 30 20 10 0 Flow rate l min Pump operating head kPa 0 10 20 30 40 50 60 Characteristic curve of the standar...

Page 75: ...be maintained by the pump at the value set level 1 to 7 as per the curve below p v variable differential pressure The electronic system changes the differential pressure target to be maintained by the...

Page 76: ...4 3 2 Pump characteristic curve of the high efficiency water circulation pump for the Aquarea 3 and 5kW hydro modules p c constant differential pressure p v variable differential pressure 70 60 50 40...

Page 77: ...0 20 30 40 50 6 5 4 3 2 If necessary set the water recirculation pump to a higher speed level e g if the flow rate is too low or a slower speed level e g to decrea se noise If setting the speed of the...

Page 78: ...mp e g if the heat pump is defective Press the ON OFF button to switch off emergency heating mode 23 Error reset button 24 Quiet mode button 25 System programming buttons These buttons are used to set...

Page 79: ...TLET TIMER OUTDOOR ACTUAL HEATER SETTING STATUS SERVICE DEFROST HEAT COOL TANK QUIET HEATER FORCE BOOSTER STATUS SEARCH CANCEL CLOCK FORCE SERVICE ERROR RESET OFF ON QUIET HEATER MODE CHECK TIMER OPER...

Page 80: ...target temperature for heating mode at low outside tem perature 25 to 55 C Std 55 C DEFROST SETTING STATUS SERVICE COOL 4 Water supply target temperature for heating mode at high outside temperature...

Page 81: ...erating mode SET SELECT SETTING OFF ON WATER OUTLET TIMER OUTDOOR ACTUAL HEATER SETTING STATUS SERVICE DEFROST HEAT COOL TANK QUIET HEATER FORCE BOOSTER STATUS SEARCH CANCEL CLOCK FORCE SERVICE ERROR...

Page 82: ...If Heating priority is set to YES steps 7 to 8 are skipped 7 HEAT Duration of heating period Setting the duration of heating mode in the heating and water operating mode 30 min to 10 hours Standard 3...

Page 83: ...ER OPERATION SET SELECT SETTING OFF ON WATER OUTLET TIMER OUTDOOR ACTUAL HEATER SETTING STATUS SERVICE DEFROST HEAT COOL TANK QUIET HEATER FORCE BOOSTER STATUS SEARCH CANCEL CLOCK FORCE SERVICE ERROR...

Page 84: ...period 30 min to 10 hours Standard 3 hours Setting the duration for heating mode in the heating and water heating operating mode DEFROST SETTING STATUS SERVICE 8 Water heating duration 5 min to 1 hou...

Page 85: ...er modes using the MODE or QUIET buttons Press the SET button to confirm Program 1 The weekday selected is identified with the symbol After 2 seconds the display switches to the next program Repeat th...

Page 86: ...tton then the SET button Checking the timer program Press the TIMER button Press the UP or DOWN button until the required weekday is displayed Press the SELECT button to confirm the setting Press the...

Page 87: ...9 87 Aquarea air water heat pump Installation manual for monobloc and split systems C D and E series 05 2014 9 Commis sioning Commissioning Programming...

Page 88: ...st l min DHW Mode Water Flow Test l min CAPACITY Ltrs 3RD PARTY TANK EXPANSION VESSEL TYPE OF SYSTEM SITE ENGINEER CONTRACTOR DISTRIBUTOR TANK SERIAL TANK MODEL IDE SERIAL ID MODEL OD SERIAL PROJECT O...

Page 89: ...T UT _3 T UH_3 T UQ_3 TUE_4 T U1 0_4 T UT _4 T UH_4 T UQ_4 TUE_5 T U1 0_5 T UT _5 T UH_5 T UQ_5 TUE_6 T U1 0_6 T UT _6 T UH_6 T UQ_6 Wednesday WED_1 W1 0_1 WT _1 WH_1 WQ_1 WED_2 W1 0_2 WT _2 WH_2 WQ_...

Page 90: ...prior warning in order to improve the product The total or partial reproduction of this catalogue is prohibited without the express authorisation of Panasonic UK Ltd To find out how Panasonic cares f...

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