Alpha-InnoTec HM 12Split Installation And Operating Manual Download

Page: 1 / 84

18–03–2021

30109

Installation and

operating manual

Accessory for

air / water

split heat pumps

HM 6Split

HM 12Split

Montage- und

Bedienungsanleitung

Zubehör für

Wasser-Systeme vom

Typ Split

HM 6Split

HM 12Split

18.03.2021

30108

Technische Änderungen vorbehalten | 83025900cDE | ait-deutschland GmbH

Subject to change without notice | 83025900cUK | ait-deutschland GmbH

Summary of Contents for HM 12Split

Page 1: ...it heat pumps HM 6Split HM 12Split Montage und Bedienungsanleitung Zubeh r f r Wasser Systeme vom Typ Split HM 6Split HM 12Split 18 03 2021 30108 Technische nderungen vorbehalten 83025900cDE ait deuts...

Page 2: ......

Page 3: ...______________ 27 6 Electrical connections_________ 28 General information______________________ 28 Connections____________________________ 29 Settings_______________________________ 32 7 Commissionin...

Page 4: ...of experience and knowl edge if they will be supervised or have received instruction concerning safe use of the ap pliance and if they understand the danger involved in its use Children must not play...

Page 5: ...fety valve Shut off valves Pressure in the climate system Connectedaccordingtooutlinediagram Hot water Shut off valves Mixing valve Safety valve Electric power supply Connecting communication Perimete...

Page 6: ...bottom adjustment screws The HM 6Split HM 12Split indoor unit should be transported and stored vertically or horizontally on the rear wall with the display facing up HM 6Split HM 12Split can be transp...

Page 7: ...ture sensor BT 3 pcs Instalation and user manual HM 6Split HM 12Split can be installed in any room protected against temperature drop below 0 C to avoid freezing of the heating medium 800 mm of free s...

Page 8: ...HM 12Split GP12 AA27 AA2 X4 AA2 X15 AA2 K2 EP2 BT12 BF1 CM1 BP4 BT15 BT63 BT3 EB1 BT71 BT25 QN10 Section 3 Design of the indoor unit XL8 WM1 XL10 XL14 XL13 UB3 AA2 X4 AA23 AA3 XL11 X10 X0 X1 FA2 FA3...

Page 9: ...y board AA27 Relay board FD1 Thermal circuit breaker FA1 Miniature circuit breaker protecting the indoor unit FA2 Miniature circuit breaker protecting the outdoor unit FA3 Miniature circuit breaker pr...

Page 10: ...PF1 PF2 Pipe connections XL1 Connection heating medium supply 22 mm for HM 6Split and HM 12Split XL2 Connection heating medium return 22 mm for HM 6Split and HM 12Split XL8 Connection HW heating mediu...

Page 11: ...uld be used dedicated for heat ing installations The filter will protect the unit against pollution CAUTION The pipelines need to be flushed out before the indoor unit is connected so that any debris...

Page 12: ...system which is used in this instal lation and user manual signifies heating and cooling operation systems that are supplied with heat or cold using heating or cooling medium from the HM 6Split HM 12S...

Page 13: ...free flow of the rerigerant To properly top up the refrigerant see the section Filling the system with refrigerant The pipe connections of the climate system are made from the top of the appliance ex...

Page 14: ...n the L Split unit where the pipes are to be routed The drawing below shows the pipe outlets to choose from Take care to ensure no water or pollutants enter the refrigerant connection pipe Pollutants...

Page 15: ...ust be used for compression and dry ing of the completed pipeline TIP To achieve a better end result and speed up creation of the vacuum please follow the below points The pipelines should have the co...

Page 16: ...utdoor temperature 55 45 C Max temperature in the unit HM 6Split HM 12Split 70 C Maximum hot water temperature 60 C Minimum temperature ext operation of the unit 20 C Minimum temperature ext cooling o...

Page 17: ...ion configuration is necessary to ensure operation of the indoor unit independently from the outdoor unit The device is equipped with auxiliary heater that may be used as the main heat source in the c...

Page 18: ...ing the controller Connecting the 2 pipe cooling operation system Connecting the 4 pipe cooling operation system In the 2 pipe cooling degree minutes are counted ac cording to BT25 Docking an addition...

Page 19: ...he water volume of the central heating system is increased using a buffer vessel you will need to check the system volume and possibly increase the volume of the existing expansion vessel CAUTION If c...

Page 20: ...ource Buffer vessel Fan coil Section 4 Pipe connections Basic diagram with serial connection to a buffer tank Basic diagram with parallel connection of a buffer tank NOTE The installation diagrams pre...

Page 21: ...of a buffer tank Diagram of heating and 4 pipe cooling EB101 BT1 BP4 HS1 GP12 BT63 BT25 BT71 QN10 P BT12 BT3 P BT15 BT7 BT6 SHB10 XL1 XL2 GP11 BT2 BT3 QN25 GP20 AA25 EB101 BT1 BP4 HS1 GP12 BT63 BT25...

Page 22: ...t preferably a concrete foundation If concrete slabs are used they must rest on asphalt or shingle The concrete foundation or slabs must be posi tioned so that the lower edge of the evaporator is at t...

Page 23: ...st free or alternatively indoors subject to local rules and regulations Use a siphon for installations where air circula tion may occur in the condensation water drain age pipe The insulation must be...

Page 24: ...e Route the pipe downward from the air water heat pump The condensation water drainage pipe must have a siphon to prevent air circulation in the pipe The installation length can be adjusted by the siz...

Page 25: ...sions L 8Split L 6Split 30 30 188 25 750 24 61 340 48 51 12 150 223 310 580 61 150 32 880 88 418 380 19 49 104 Nad 43 93 640 40 40 12 148 34 89 51 44 290 84 510 327 201 18 800 12 71 352 313 5 1 4 2 L...

Page 26: ...it HM 12Split L 12Split 388 190 60 580 200 262 38 40 50 370 410 20 40 60 15 60 20 970 50 55 15 845 10 50 110 195 242 279 50 27 50 52 195 110 100 40 51 36 50 150 70 15 50 40 103 15 L Split outdoor unit...

Page 27: ...the back However the free space from the front must be 100 cm for future servicing Minimum space the least disturbance for neighbours The sound level may be affected by walls bricks differences in gr...

Page 28: ...Electrical connections X2 X10 X0 BT30 AA23 AA3 FD1 X1 K1A K3A FA2 FA3 UB1 UB3 UB4 UB2 FA1 SF1 AA7 AA27 K2 AA2 AA2 X15 AA2 X4 K1A K3A Electric additional heat contactor All electrical equipment except...

Page 29: ...m see subsection Electri cal wiring diagrams Connections CAUTION To prevent interference unscreened communication cables and or sensor cables to external connections must not be laid at a distance les...

Page 30: ...circuit breaker X0 X0 Remove the bridge to use dual tariff control Insert a bridge in or der to connect the 230V power supply IT IS FORBIDDEN TO IN STALL BRIDGES AT THE CONNECTION OF LINES L2 AND L3 S...

Page 31: ...he electrical distribution unit Use unscreened multi core cable of at least 0 5 mm from the enclosure to control module Connect the cable to the input board AA3 on termi nal block X4 1 4 where X4 1 is...

Page 32: ...r step of the immersion heater can be set using menu 5 1 12 Electric additional heat maximum power Emergency mode Emergency mode thermostat When the controller is set to emergency mode SF1 is set to o...

Page 33: ...circuits are filled with heating water the water must comply with the requirements of VDI Guideline 2035 parts 1 and 2 To prevent corrosion damage three basic parameters of water composition must be c...

Page 34: ...climate system must be filled with water and vented before setting the switch to I The first time the system is started up a start guide is launched The start guide instructions state what needs to c...

Page 35: ...mmissioning without heat pump The indoor unit can be used without a heat pump only as an electric boiler to produce heat and hot water before the heat pump is installed for example Go to menu 5 2 Syst...

Page 36: ...t illuminated and the status lamp illuminates yellow The status lamp indicates the status of the con trol module It lights green during normal operation lights yellow in emergency mode lights red in t...

Page 37: ...in the display The following symbols can appear in the display dur ing operation Symbol Opis This symbol appears by the infor mation sign if there is information in menu 3 1 that you should note These...

Page 38: ...ve finished writing mark OK and press the OK button 1 Turn the control knob until one of the arrows in the top left corner at the page number has been marked 2 Press the OK button to skip between the...

Page 39: ...heating 1 3 2 cooling 1 3 3 ventilation 1 1 9 advanced 1 9 1 curve 1 9 1 1 heating curve 1 9 1 2 cooling curve 1 9 2 external adjustment 1 9 3 min flow line temp 1 9 3 1 heating 1 9 3 2 cooling 1 9 4...

Page 40: ...R 2 1 temporary lux 2 2 comfort mode 2 3 scheduling 2 9 advanced 2 9 1 periodic increase 2 9 2 hot water recirc 2 3 INFO 3 1 service info 3 2 compressor info 3 3 add heat info 3 4 alarm log 3 5 indoor...

Page 41: ...2 impact 4 1 8 4 tariffperiods electricity 4 1 8 6 tariffper ext shuntadd 4 1 8 7 tariff per ext step add 4 1 8 8 tariff periods 4 1 10 solar electricity 5 4 2 op mode 4 3 my icons 4 4 time date 4 6 l...

Page 42: ...e 7 5 3 14 F13511 5 3 15 GBM communicationsmodule12 5 3 16 humidity sensor 13 5 3 21 flow sensor energy meter 14 5 4 soft in outputs 5 5 factory setting service 5 6 forced control 5 7 start guide 5 8...

Page 43: ...C Select where the product is to be installed here Short time after exiting the menu the selected coun try will be blocked and you will not be able to re enter the menu 3 18 Country 1 18 Language 2 18...

Page 44: ...a value higher than 20A The before QN10 setting cannot be changed 9 18 Installed slaves Recommended setting values are 35 for surface heating 55 for radiator heating Detailed information on curve set...

Page 45: ...n this menu you can select the operating mode for the HM 6Split HM 12Split unit More information af ter selecting Factory setting auto In this menu it is possible to activate alarm actions More inform...

Page 46: ...g curve shows the heating and cooling curves for your house The task of the curve is to give an even indoor temperature regardless of the outdoor tem perature and thereby energy efficient operation It...

Page 47: ...HM 12Split never calculates a temperature lower than that set here If there is more than one climate system the setting can be made separately for each system ADVICE Wait 24 hours before making a new...

Page 48: ...R there are several sub menus Status information for the relevant menu can be found on the display to the right of the menus Menu 2 1 temporary lux Activation of temporary increase in hot water tem pe...

Page 49: ...information after selecting Factory setting off Schedule The schedule to be changed is selected here Activated Scheduling for the selected period is acti vated here Set times are not affected at deact...

Page 50: ...tus information of the menu is displayed to the right of the menu Information about the heat pump s actual operating sta tus e g current temperatures etc can be obtained here No changes can be made Th...

Page 51: ...is usually set to auto It is also possible to set the heat pump to add heat only but only when an addition is used or manual and select yourself what functions are to be permitted Change the operating...

Page 52: ...tivated the desired offset of the heating curve is set One step is usually enough to change the room temperature by one degree but in some cases several steps may be required This setting applies to a...

Page 53: ...tion after selecting All settings that are available to the user including ad vanced menus can be reset to default values here More information after selecting The compressor can be scheduled to be bl...

Page 54: ...in the indoor module start guide Manual start of the start guide which is run the first time when the control module is started quick start Quick starting the compressor Go to the main menu and hold t...

Page 55: ...compressor respectively add heat mode Max diff additional heat can never exceed max diff compressor stop temp per increase Setting range 55 60 C Factory setting 55 C step difference compressors Setti...

Page 56: ...g binary stepping inactive Factory setting add type step controlled Factory setting positioning before QN10 REQUIRED normal and speed 1 4 Setting range 0 100 Factory setting normal 75 Factory setting...

Page 57: ...corner to change between the windows Menu 5 2 system settings Menu 5 2 2 installed slaves Menu 5 2 3 docking Menu 5 1 23 compressor curve NOTE This menu is only displayed if the controller is connect...

Page 58: ...e active you must install the accesso ry and activate it in the accessories menu 5 2 4 Menu 5 3 11 modbus IMPORTANT Menu 5 3 11 is inactive in the factory settings In order for this menu function to b...

Page 59: ...found in the instructions for the individual accessories Menu 5 3 16 humidity sensor Menu 5 6 forced control Menu 5 7 start guide Menu 5 8 quick start You can force control the different components in...

Page 60: ...ressor in the heat pump Factory setting This menu allows setting the rotations with which the GP12 circulating pump is to run in the current op erating mode In auto mode the speed of the feed pump is...

Page 61: ...ater is not produced The compressors are switched off Charge pump EB101 GP12 and charge pump EB102 GP12 if installed are running Accessories are switched off The heating medium pump is active The emer...

Page 62: ...f the display shows informa tion always in English of the most probable update that the update software has selected form the USB memory This information states which product the software is intended...

Page 63: ...ore them later or to copy the settings to another controller Via recover settings you reset all menu settings from the USB memory Here you can choose how current measurement val ues from the controlle...

Page 64: ...ting system 3 Open the safety valve to remove the created un derpressure IMPORTANT When emptying the side of the heating medium heating system remember that they may contain hot heating medium There i...

Page 65: ...This can mean that the heat pump s compressor is not running In this case any electrical addition pro duces heat and or hot water If the operational interference is not shown in the dis play the foll...

Page 66: ...quirement The controller does not call on heating or hot water Compressor blocked due to the temperature conditions Wait until the temperature is within the prod uct s working range Minimum time betwe...

Page 67: ...ntrol external 1 to 3 phase loads such as oil burners immersion heaters and pumps An accessory board for active cooling 4 pipe sys tem extra climate system hot water comfort or if more than four charg...

Page 68: ...tory Plates to be punched out Residual current device RCD In order to connect the electric KWS accessory 1 Open the control panel and punch out the notched plates in the control panel casing under the...

Page 69: ...the terminal AA2 X4 9 All connections should be made in accordance with the figure below Connection of an additional GP10 pump Diagram with buffer tank connected in parallel and additional circulation...

Page 70: ...pe connections XL1 Connection heating medium supply 22 mm for HM 6Split and HM 12Split XL2 Connection heating medium return 22 mm for HM 6Split and HM 12Split XL8 Connection HW heating medium supply 2...

Page 71: ...layers of powder coating Dark grey Refrigerant amount kg 1 5 2 55 2 90 Max length of refrigerant pipe one way m 30 Refrigerant pipe dimensions Gas pipe ext diameter 12 7 1 2 Liquid line ext diameter 6...

Page 72: ...K1 K2 K3 connected compressor not running recommended fuse rating A 20 20 20 20 20 20 Max operating current and recommended fuse rating for 1x230 V connection Unit HM 6Split L 6Split HM 12Split L 8Sp...

Page 73: ...2 2 5 R nica ci nie mbar Przep yw m3 h Opory hydrauliczne dla SHB 10 6 0 50 100 150 200 250 300 350 0 0 2 0 4 0 6 0 8 1 1 2 1 4 1 6 1 8 2 R nica ci nie mbar Przep yw m3 h Opory hydrauliczne dla SHB 10...

Page 74: ...PWM 1 GND PWM 1 PWM BT1 BT50 OUTSIDE ROOM 3 3C 5 5D 4 4B 4 4B PWM 2 GND PWM 2 PWM BT25 BT6 AUX1 AUX2 AUX3 BT7 BT71 QN10 GP12 N K1 L 3 5E OPTION OPTION OPTION 5 7E 4 5A 4 4A 3 3F 3 3F 4 3B 4 3B L1 L2 L...

Page 75: ...508 1 X4 X11 K1 AA27 RELAY CARD X2 X3 X6 X5 3 1 3 1 6 4 6 3 5 2 4 1 510 513 511 514 512 515 011 013 012 014 AA27 X3 1 AA27 X2 1 AA2 K2 AA2 K4 com2 509 509 507 K2 A1 A2 14 11 12 6 3 B K2 507 X7 com1 W...

Page 76: ...L N 2 PE 3 PE 4 N 5 L 6 3 2 4 01 03 POWER SUPPLY 230V 50Hz 230V 2AC 50Hz 02 04 Blue Black White Brown 022 014 X10 1 2 3 M 1 QN10 SHUTTLE VALVE FLOW LINE M 1 EB101 GP12 L PE N PWM1 GND PWM1 PWM M 1 GP...

Page 77: ...MONITOR 516 517 518 A B GND X3 X5 X1 1 4 2 5 3 6 510 513 511 514 512 515 com2 X2 W3 com3 K1 ALARM OR COOLING X7 C NO NC X20 1 2 3 4 X21 1 2 3 4 X22 1 2 3 X23 1 2 3 White Brown Green X8 021 BF1 FLOW SE...

Page 78: ...D BP4 A Black B Red C White BT15 BT12 BT3 COOLING FLUID PRESSURE CONVERTER 29981 28986 Next Accesory Card AA5 X4 1 2 3 4 5 6 7 8 GND B A 08 OPTION Brown Blue White Yellow green KVR KIT OPTION RCBO FOR...

Page 79: ...AA7 AA7 L AA7 N K1A A1 A2 1 2 8 6 D 3 4 8 6 D 5 6 8 6 D K1A 037 K2A A1 A2 1 2 8 7 D 3 4 8 7 D 5 6 8 7 D K2A K3A A1 A2 1 2 8 8 D 3 4 8 8 D 5 6 8 8 D K3A 011 K2 2 2 C 14 11 12 012 N 1 1 1 1 0 0 PE PE 2...

Page 80: ...2D 6 2D 6 2D 3 2 PE N L L1 L2 L3 N N PE 29275 29275 29279 29279 5G2 5mm 30236 30239 Terminal block 30238 Unit housing 29978 29271 Contactor strip X10 1 1F L1 L2 L3 N N PE 3G10mm 400V 3N AC 50Hz 230V 1...

Page 81: ...6Split HM 12Split DATE NEXT SHEET SHEET CHANGES NAME REV Drawing no PCA Display 9 Drawn by Date A 1 2 3 4 5 6 7 8 B C D E F AA4 PCA Display X9 X8 X1 W3 com3 29981 OK 4 5F 027303 Section 13 Technical...

Page 82: ...asendorf Germany Jesper Stannow Coordinator Predevelopment Projects and Standards Kasendorf 26 02 2021 2014 30 EU 2011 65 EG Company Place date Signature UK818198a Designation of the device s Number U...

Page 83: ......

Page 84: ...ait deutschland GmbH Industriestra e 3 D 95359 Kasendorf E info alpha innotec de W www alpha innotec de alpha innotec an ait deutschland GmbH brand UK...

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Alpha-InnoTec HM 12Split, Installation And Operating Manual

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