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Waterstage WO*A060LDC Series Design & Technical Manual

Manual is about: Air to Water split type

Summary of WO*A060LDC Series

  • Page 1

    Air to water split type design & technical manual comfort series ( single phase type ) innovative solution of domestic heating dtw_1sp003e_02.

  • Page 2: Contents

    Contents single phase type : woa060ldc, woa080ldc, woa100ldt outdoor 11 unit single phase type: wsa050dd6, wsa100dd6 hydraulic 21 unit wsa050dd6, wsa100dd6 (hydraulic unit) control system 31.

  • Page 3: Combinations

    Combinations 11 class outdoor unit hydraulic unit 5.0 kw woa060ldc wsa050dd6 6.0 kw woa060ldc wsa100dd6 8.0 kw woa080ldc wsa100dd6 10.0 kw woa100ldt wsa100dd6.

  • Page 4: 1. Outdoor Unit

    1. Outdoor unit dtw_1sp003e_02--chapter01 2013.2.28 single phase type : woa060ldc woa080ldc woa100ldt.

  • Page 5: Contents

    O u td o o r u n it wo a 060 -1 00 ld o u td o o r u n it wo a 060 -1 00 ld contents outdoor 11 unit 11 features 11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111ou01 - 01 21 specifications 1111111111111111111111111111111111111111111111...

  • Page 6: Features

    - (ou01 - 01) - outdoor unit / single phase o u td o o r u n it wo a 060 -1 00 ld o u td o o r u n it wo a 060 -1 00 ld features 11 models : woa060ldc woa080ldc woa100ldt high performance high efficiency & comfort z high cop 08 split type model allows flexible installations. Hydraulic unit emitte...

  • Page 7

    - (ou01 - 02) - outdoor unit / single phase o u td o o r u n it wo a 060 -1 00 ld o u td o o r u n it wo a 060 -1 00 ld high leaving water temperature maximum leaving water temperature is 55°c without backup heater. Hot water supply temperature can be maintained even at –7°c outdoor temperature. Wid...

  • Page 8

    - (ou01 - 03) - outdoor unit / single phase o u td o o r u n it wo a 060 -1 00 ld o u td o o r u n it wo a 060 -1 00 ld wide comfort wide comfort by the clean energy produced by reliably delivers “comfort” to diverse spaces in the home up to the living room, bedrooms, bath and swimming pool. Radiato...

  • Page 9: Specifications

    - (ou01 - 04) - outdoor unit / single phase o u td o o r u n it wo a 060 -1 00 ld o u td o o r u n it wo a 060 -1 00 ld specifications 21 nominal capacity and nominal input 2-11 model name (outdoor unit) woa060ldc woa080ldc woa100ldt power source 1Ø 230v/50hz +7°c/+35°c floor heating heating capa...

  • Page 10: Technical Specifications

    - (ou01 - 05) - outdoor unit / single phase o u td o o r u n it wo a 060 -1 00 ld o u td o o r u n it wo a 060 -1 00 ld technical specifications 2-21 model name (outdoor unit) woa060ldc woa080ldc woa100ldt enclosure colour beige apporoximate colour of munsell 10yr 7.5/1.0 material steel sheet dim...

  • Page 11: Electrical Specifications

    - (ou01 - 06) - outdoor unit / single phase o u td o o r u n it wo a 060 -1 00 ld o u td o o r u n it wo a 060 -1 00 ld electrical specifications 2-31 model name (outdoor unit) woa060ldc woa080ldc woa100ldt available voltage range 198-264v power supply voltage v 230 frequency hz 50 *1) max. Opera...

  • Page 12: Dimensions

    - (ou01 - 07) - outdoor unit / single phase o u td o o r u n it wo a 060 -1 00 ld o u td o o r u n it wo a 060 -1 00 ld dimensions 31 dimensional drawing 3-11 models : wo a060l, woa080l (unit : mm) 540 320 4holes Ø11 drain hole bottom view.

  • Page 13

    - (ou01 - 08) - outdoor unit / single phase o u td o o r u n it wo a 060 -1 00 ld o u td o o r u n it wo a 060 -1 00 ld models : wo a100l (unit : mm).

  • Page 14: Installation Place

    - (ou01 - 09) - outdoor unit / single phase o u td o o r u n it wo a 060 -1 00 ld o u td o o r u n it wo a 060 -1 00 ld installation place 3-21 models : wo a060l, woa080l (unit: mm) 300 or more 300 or more models : wo a100l.

  • Page 15: Piping Diagram

    - (ou01 - 10) - outdoor unit / single phase o u td o o r u n it wo a 060 -1 00 ld o u td o o r u n it wo a 060 -1 00 ld piping diagram 41 models : wo a060l, woa080l heating emitter (floor heating, radiator) dedicated compressor for injection port mounting compressor temperature sensor indoor unit h...

  • Page 16: Wiring Diagram

    - (ou01 - 11) - outdoor unit / single phase o u td o o r u n it wo a 060 -1 00 ld o u td o o r u n it wo a 060 -1 00 ld wiring diagram 51 wiring diagram 5-11 models : wo a060l.

  • Page 17

    - (ou01 - 12) - outdoor unit / single phase o u td o o r u n it wo a 060 -1 00 ld o u td o o r u n it wo a 060 -1 00 ld models : wo a080l.

  • Page 18

    - (ou01 - 13) - outdoor unit / single phase o u td o o r u n it wo a 060 -1 00 ld o u td o o r u n it wo a 060 -1 00 ld models : wo a100l.

  • Page 19: Capacity Tables

    - (ou01 - 14) - outdoor unit / single phase o u td o o r u n it wo a 060 -1 00 ld o u td o o r u n it wo a 060 -1 00 ld capacity tables 61 heating capacity 6-11 model : woa060l (4.5kw type) ft : flow temperature ot : outdoor temperature hc : heating capacity (kw) ip : input power (kw) cop : coeffic...

  • Page 20

    - (ou01 - 15) - outdoor unit / single phase o u td o o r u n it wo a 060 -1 00 ld o u td o o r u n it wo a 060 -1 00 ld model : woa060l (6.0kw type) ft : flow temperature ot : outdoor temperature hc : heating capacity (kw) ip : input power (kw) cop : coefficient of performance the values of heating...

  • Page 21

    - (ou01 - 16) - outdoor unit / single phase o u td o o r u n it wo a 060 -1 00 ld o u td o o r u n it wo a 060 -1 00 ld model : woa080l ft 30°c 35°c 40°c 45°c 50°c 55°c ot hc ip cop hc ip cop hc ip cop hc ip cop hc ip cop hc ip cop -20°c 4.49 2.03 2.21 4.26 2.13 2.00 4.03 2.21 1.82 ― ― ― ― ― ― ― ― ...

  • Page 22

    - (ou01 - 17) - outdoor unit / single phase o u td o o r u n it wo a 060 -1 00 ld o u td o o r u n it wo a 060 -1 00 ld model : woa100l ft 30°c 35°c 40°c 45°c 50°c 55°c ot hc ip cop hc ip cop hc ip cop hc ip cop hc ip cop hc ip cop -20°c 5.97 2.57 2.32 5.89 2.86 2.06 5.60 3.05 1.84 ― ― ― ― ― ― ― ― ...

  • Page 23: Cooling Capacity

    - (ou01 - 18) - outdoor unit / single phase o u td o o r u n it wo a 060 -1 00 ld o u td o o r u n it wo a 060 -1 00 ld cooling capacity 6-21 * model : woa060l (4.5kw type) * : optional parts “cooling kit" is necessary for cooling operation. Ft : flow temperature ot : outdoor temperature cc : cooli...

  • Page 24

    - (ou01 - 19) - outdoor unit / single phase o u td o o r u n it wo a 060 -1 00 ld o u td o o r u n it wo a 060 -1 00 ld model : woa060l (6.0kw type) * : optional parts “cooling kit" is necessary for cooling operation. Ft : flow temperature ot : outdoor temperature cc : cooling capacity (kw) ip : in...

  • Page 25

    - (ou01 - 20) - outdoor unit / single phase o u td o o r u n it wo a 060 -1 00 ld o u td o o r u n it wo a 060 -1 00 ld model : woa080l * : optional parts “cooling kit" is necessary for cooling operation. Ft : flow temperature ot : outdoor temperature cc : cooling capacity (kw) ip : input power (kw...

  • Page 26

    - (ou01 - 21) - outdoor unit / single phase o u td o o r u n it wo a 060 -1 00 ld o u td o o r u n it wo a 060 -1 00 ld model : woa100l * : optional parts “cooling kit" is necessary for cooling operation. Ft : flow temperature ot : outdoor temperature cc : cooling capacity (kw) ip : input power (kw...

  • Page 27: Operation Noise

    - (ou01 - 22) - outdoor unit / single phase o u td o o r u n it wo a 060 -1 00 ld o u td o o r u n it wo a 060 -1 00 ld operation noise 71 noise level curve 7-11 o ct av e b an d s ou nd p re ss ur e l ev el , d b: (0 db =0 .0 00 2µ ba r) o ct av e b an d s ou nd p re ss ur e l ev el , d b: (0 db =0...

  • Page 28: Sound Level Check Point

    - (ou01 - 23) - outdoor unit / single phase o u td o o r u n it wo a 060 -1 00 ld o u td o o r u n it wo a 060 -1 00 ld sound level check point 7-21.

  • Page 29: Operation Range

    - (ou01 - 24) - outdoor unit / single phase o u td o o r u n it wo a 060 -1 00 ld o u td o o r u n it wo a 060 -1 00 ld operation range 81 coolin g mode flow temperature (°c) flow temperature (°c) heatin g mode sanitary mode outdoor temperature (°cdb) 43 8 6 35 35 0 -20 -7 8 55 outdoor temperature (...

  • Page 30: Safety Devices

    - (ou01 - 25) - outdoor unit / single phase o u td o o r u n it wo a 060 -1 00 ld o u td o o r u n it wo a 060 -1 00 ld safety devices 91 protection from model woa060ldc woa080ldc woa100ldt circuit protection current fuse (near the terminal) 250v 20a 250v 25a 250v 25a current fuse (main pcb) 250v...

  • Page 31: Standard Accessories

    - (ou01 - 26) - outdoor unit / single phase o u td o o r u n it wo a 060 -1 00 ld o u td o o r u n it wo a 060 -1 00 ld standard accessories 101 name and shape q'ty application installation manual 1 drain pipe 1 for outdoor unit drain piping work (for woa100ldt) drain cap 2 insulation (seal) 1 for ...

  • Page 32: 2. Hydraulic Unit

    2. Hydraulic unit dtw_1sp003e_02--chapter02 2013.03.22 single phase type : wsa050dd6 wsa100dd6.

  • Page 33: Contents

    H yd r a u li c u n it ws a 05 0- 10 0d d 6 h yd r a u li c u n it ws a 05 0- 10 0d d 6 contents hydraulic 22 unit 12 features 222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222 iu01 - 01 22 specifications 222222222222222222222222222222...

  • Page 34: Features

    - (hu01 - 01) - hydraulic unit / single phase h yd r a u li c u n it ws a 05 0- 10 0d d 6 h yd r a u li c u n it ws a 05 0- 10 0d d 6 features 12 model : wsa050dd6 wsa100dd6 intelligent control 2-zone individual control * z hydraulic unit outdoor unit pump pump valve *: optional parts are required...

  • Page 35

    - (hu01 - 02) - hydraulic unit / single phase h yd r a u li c u n it ws a 05 0- 10 0d d 6 h yd r a u li c u n it ws a 05 0- 10 0d d 6 others automatic heating curve control z automatic temperature regulation in accordance with heating curve (depend on heating terminal and outdoor temperature) coolin...

  • Page 36: Specifications

    - (hu01 - 03) - hydraulic unit / single phase h yd r a u li c u n it ws a 05 0- 10 0d d 6 h yd r a u li c u n it ws a 05 0- 10 0d d 6 specifications 22 technical specifications 2-12 model name (hydraulic unit) wsÛa050dd6 wsÛa100dd6 model name (outdoor unit) woÛa060ldc woÛa060ldc woÛa080ldc woÛa100ld...

  • Page 37: Electrical Specifications

    - (hu01 - 04) - hydraulic unit / single phase h yd r a u li c u n it ws a 05 0- 10 0d d 6 h yd r a u li c u n it ws a 05 0- 10 0d d 6 electrical specifications 2-22 model name (hydraulic unit) wsÛa050dd6 wsÛa100dd6 model name (outdoor unit) woÛa060ldc woÛa060ldc woÛa080ldc woÛa100ldt electric heater...

  • Page 38: Dimensions

    - (hu01 - 05) - hydraulic unit / single phase h yd r a u li c u n it ws a 05 0- 10 0d d 6 h yd r a u li c u n it ws a 05 0- 10 0d d 6 dimensions 32 dimensional drawing 3-12 model : wsa050dd6, wsa100dd6 (unit : mm) 450 800 832,8 97 98 457 81 479 heating return ø m 26x34 heating flow ø m 26x34 front...

  • Page 39: Installation Place

    - (hu01 - 06) - hydraulic unit / single phase h yd r a u li c u n it ws a 05 0- 10 0d d 6 h yd r a u li c u n it ws a 05 0- 10 0d d 6 installation place 3-22 350 mm or more 1000 mm 300 mm or more installation precautions the room in which the appliance operates must comply with the prevailing regula...

  • Page 40: Piping Diagram

    - (hu01 - 07) - hydraulic unit / single phase h yd r a u li c u n it ws a 05 0- 10 0d d 6 h yd r a u li c u n it ws a 05 0- 10 0d d 6 piping diagram 42 model : wsa050dd6, wsa100dd6 electric heater buffer tank refrigerant water heat exchanger manometer safety valve water return sensor hot water hea...

  • Page 41: Wiring Diagram

    - (hu01 - 08) - hydraulic unit / single phase h yd r a u li c u n it ws a 05 0- 10 0d d 6 h yd r a u li c u n it ws a 05 0- 10 0d d 6 wiring diagram 52 wiring diagram 5-12 model : wsa050dd6, wsa100dd6 c.C 0/i 2a 1a 1b 2b ex1 ex2 ex3 l n 1 2 3 4 5 l n com l l n x10 x11 x12 x13 x14 x15 x30 x50 x70 x...

  • Page 42: External Connection Diagram

    - (hu01 - 09) - hydraulic unit / single phase h yd r a u li c u n it ws a 05 0- 10 0d d 6 h yd r a u li c u n it ws a 05 0- 10 0d d 6 external connection diagram 5-22 model : wsa050dd6, wsa100dd6 ex1 ex2 ex3 x60 x86 l x84 x11 2 1 3 m b9 b2 m b1 3 2 1 1 2 1 3 2 b2 m b1 outdoor sensor room thermosta...

  • Page 43: Hydraulic Performance

    - (hu01 - 10) - hydraulic unit / single phase h yd r a u li c u n it ws a 05 0- 10 0d d 6 h yd r a u li c u n it ws a 05 0- 10 0d d 6 hydraulic performance 62 static pressure drop unit 6-12 variable pressure 1mbar = 10 mmce = 100 pa 0 100 200 300 400 500 600 mbar m /h 3 1 1.5 2 2.5 0.5 0 2 4 66 ext....

  • Page 44: Safety Devices

    - (hu01 - 11) - hydraulic unit / single phase h yd r a u li c u n it ws a 05 0- 10 0d d 6 h yd r a u li c u n it ws a 05 0- 10 0d d 6 safety devices 72 protection form model wsÛa050dd6 wsÛa100dd6 circuit protection current fuse (main pcb) 20 a high pressure protection safety valve 3 bar or more.

  • Page 45: Standard Accessories

    - (hu01 - 12) - hydraulic unit / single phase h yd r a u li c u n it ws a 05 0- 10 0d d 6 h yd r a u li c u n it ws a 05 0- 10 0d d 6 standard accessories 82 name and shape q'ty application installation and operating manual 1 operation manual 5 outdoor sensor 1 to monitor the outdoor temperature bra...

  • Page 46: 3. Control System

    3. Control system dtw_1sp003e_02--chapter03 2013.03.22 wsa050dd6 (hydraulic unit) wsa100dd6 (hydraulic unit).

  • Page 47: Contents

    C o n tr o l sy st em c o n tr o l sy st em contents control system 33 13 features ………………………………………………………………………………… cs01 - 01 23 functions ……………………………………………………………………………… cs01 - 03 2-13 user interface and remote control (optional parts) …………… cs01 - 03 2-23 room thermostat (optional parts) ……………………………...

  • Page 48: Features

    - (cs01 - 01) - control system c o n tr o l sy st em c o n tr o l sy st em features 13 smart & comfort control the outdoor temperature is detected by sensor and the heating water temperature is controlled automatically. The setting of room temperature and operation mode can be easily set. A wide ran...

  • Page 49

    - (cs01 - 02) - control system - (cs01 - 02) - c o n tr o l sy st em c o n tr o l sy st em extendibility z diverse operation control meets diverse needs by combining with optional parts. Options 2-temperature simultaneous heating floor heating + radiator heating (split type only) operation together ...

  • Page 50: Functions

    - (cs01 - 03) - control system c o n tr o l sy st em c o n tr o l sy st em functions 23 user interface 2-13 and remote control (optional parts) auto esc ok 0 4 8 12 16 20 24 1 2 3 4 5 1 2 3 4 6 5 7 12 8 6 7 8 9 ref 3 functions - definitions 1 selecting dhw operating mode (domestic hot water) on off ...

  • Page 51

    - (cs01 - 04) - control system - (cs01 - 04) - c o n tr o l sy st em c o n tr o l sy st em ref 3 functions - definitions 6 information display various data. - designation line floor drying current setpoint - current drying day - terminated drying days - state heat pump 8006 state supplementary sourc...

  • Page 52

    - (cs01 - 05) - control system - (cs01 - 05) - c o n tr o l sy st em c o n tr o l sy st em ref 3 functions - definitions - reading error codes hydraulic unit : fault visible on the digital display. Error number error contents error location heat pump operation despite the error - no connection failu...

  • Page 53

    - (cs01 - 06) - control system - (cs01 - 06) - c o n tr o l sy st em c o n tr o l sy st em ref 3 functions - definitions 7 confirm "ok" input into the selected menu. - confirmation of the parameter settings. - confirmation of the adjustment to the comfort temp. Setting. - 8 selecting cooling mode if...

  • Page 54: 2-23

    - (cs01 - 07) - control system - (cs01 - 07) - c o n tr o l sy st em c o n tr o l sy st em room thermostat (optional parts) 2-23 °c auto 5 10 11 12 ref 3 functions - definitions 5 selecting heating mode auto - heating operating according to the heating program (summer/winter mode switchover is autom...

  • Page 55: Control Setting

    - (cs01 - 08) - control system - (cs01 - 08) - c o n tr o l sy st em c o n tr o l sy st em control setting 2-33 general the settings described below are those which can be modified by the user. We wish to remind you that changing the settings below may cause the heat pump to behave in an undesirable...

  • Page 56

    - (cs01 - 09) - control system - (cs01 - 09) - c o n tr o l sy st em c o n tr o l sy st em function table line access level function setting range or display factory setting time of day and date 1 u hours/minutes 00:00…23:59 2 u day/month 01.01…31.12 3 u year 1900…2099 5 s start of summertime 01.01…...

  • Page 57

    - (cs01 - 10) - control system - (cs01 - 10) - c o n tr o l sy st em c o n tr o l sy st em line access level function setting range or display factory setting time program 4 / dhw 560 u preselection mo-su / mo-fr / sa - su / mo / tu / we / th / fr / sa / su mo-su 561 u 1 st phase on 00:00…23:50, --:...

  • Page 58

    - (cs01 - 11) - control system - (cs01 - 11) - c o n tr o l sy st em c o n tr o l sy st em line access level function setting range or display factory setting 760 s room temp limitation 0.5…4°c 0.5°c 780 s quick setback off down to reduced setpoint down to frost prot setpoint down to reduced setpoin...

  • Page 59

    - (cs01 - 12) - control system - (cs01 - 12) - c o n tr o l sy st em c o n tr o l sy st em line access level function setting range or display factory setting heating circuit 2 1010 u comfort setpoint reduced temp to 35.0°c 20.0°c 1012 u reduced setpoint 19.0°c 1014 u frost protection setpoint 4°c t...

  • Page 60

    - (cs01 - 13) - control system - (cs01 - 13) - c o n tr o l sy st em c o n tr o l sy st em line access level function setting range or display factory setting swimming pool 2056 u setpoint source heating 8.0…80.0°c 22.0°c heat pump 2803 s overrun time cond pump 0…240s 240s 2843 s compressor off time...

  • Page 61

    - (cs01 - 14) - control system - (cs01 - 14) - c o n tr o l sy st em c o n tr o l sy st em line access level function setting range or display factory setting configuration 5700 i pre-setting ---, 1…12 1 5710 i heating circuit 1 off / on on 5711 i cooling circuit 1 off 4-pipe system 2-pipe system of...

  • Page 62

    - (cs01 - 15) - control system - (cs01 - 15) - c o n tr o l sy st em c o n tr o l sy st em line access level function setting range or display factory setting service / special operation 7070 s hp interval ---, 1..240 months ---months 7071 s hp time since maintenance 0...240months 0months reset? Yes...

  • Page 63

    - (cs01 - 16) - control system - (cs01 - 16) - c o n tr o l sy st em c o n tr o l sy st em line access level function setting range or display factory setting 7978 i sensor temp bx36 -28…350°c ---°c 7996 i contact state h33 open/closed open state of plant 8000 i state heating circuit 1 --- 8001 i st...

  • Page 64

    - (cs01 - 17) - control system - (cs01 - 17) - c o n tr o l sy st em c o n tr o l sy st em line access level function setting range or display factory setting 8740 u room temp 1 0.0…50.0°c --- room setpoint 1 4.0…35.0°c 20.0°c 8743 u flow temp 1 0.0…140.0°c --- flow temp setpoint 1 0.0…140.0°c --- 8...

  • Page 65

    - (cs01 - 18) - control system - (cs01 - 18) - c o n tr o l sy st em c o n tr o l sy st em description of abbreviations : hc = heating circuit ot = outside temperature hp = heat pump dhw = domestic hot water bxx, exx, qxx, dox, uxx, hx = terminal number *1: " outside temperature attenuated " is calc...

  • Page 66

    - (cs01 - 19) - control system - (cs01 - 19) - c o n tr o l sy st em c o n tr o l sy st em adjustment function details time of day and date functions z the controller has an annual clock which contains the time, the day of the week and the date. In order for the function to operate, the time and dat...

  • Page 67

    - (cs01 - 20) - control system - (cs01 - 20) - c o n tr o l sy st em c o n tr o l sy st em operator section functions z line function 20 language 22 info 26 operation lock 27 programming lock 28 direct adjustment 29 temperature unit pressure unit info temporarily • after pressing the info key, the i...

  • Page 68

    - (cs01 - 21) - control system - (cs01 - 21) - c o n tr o l sy st em c o n tr o l sy st em time program functions (heating circuit 1 & 2, dhw, cooling) z several control programs are available for the heating circuits and the production of dhw. They are initiated in "automatic" mode and control the ...

  • Page 69

    - (cs01 - 22) - control system - (cs01 - 22) - c o n tr o l sy st em c o n tr o l sy st em heating circuit 1 & 2 functions z operating mode for heating circuits there are several functions available which can be individually adjusted for each heating circuit. The programming lines for the 2nd heatin...

  • Page 70

    - (cs01 - 23) - control system - (cs01 - 23) - c o n tr o l sy st em c o n tr o l sy st em heating curve slope based on the heating characteristic, the controller computes the flow temperature setpoint which will be used for controlling the flow temperature in consideration of atmospheric conditions...

  • Page 71

    - (cs01 - 24) - control system - (cs01 - 24) - c o n tr o l sy st em c o n tr o l sy st em eco functions line function hc1 hc2 730 1030 summer/winter heating limit summer/winter heating limit the summer/winter heating limit switches the heating on or off through the year according to the temperature...

  • Page 72

    - (cs01 - 25) - control system - (cs01 - 25) - c o n tr o l sy st em c o n tr o l sy st em room influence line function hc1 hc2 750 1050 room influence control types: when using a room temperature sensor there are 3 different types of control to choose from. Setting control type - - - % simple contr...

  • Page 73

    - (cs01 - 26) - control system - (cs01 - 26) - c o n tr o l sy st em c o n tr o l sy st em quick setback line function 760 1060 room temp limitation 780 1080 quick setback room temp limitaion the "room temperature limitation" function enables the heating circuit pump to be deactivated should the roo...

  • Page 74

    - (cs01 - 27) - control system - (cs01 - 27) - c o n tr o l sy st em c o n tr o l sy st em reduced setpoint increase line function hc1 hc2 800 1100 reduced setpoint increase start 801 1101 reduced setpoint increase end this function is used mainly in heating installations that do not have high suppl...

  • Page 75

    - (cs01 - 28) - control system - (cs01 - 28) - c o n tr o l sy st em c o n tr o l sy st em floor curing function off • the function is deactivated. Heating operational (fh) • the first part of the temperature profile is automatically completed. Heating "ready for occupancy" (bh) • the second part of...

  • Page 76

    - (cs01 - 29) - control system - (cs01 - 29) - c o n tr o l sy st em c o n tr o l sy st em heating circuit frost protection informations: the heating circuit frost protection is continuously activated (protection mode ) and is not adjustable. Heating circuit frost protection in heating mode: - if th...

  • Page 77

    - (cs01 - 30) - control system - (cs01 - 30) - c o n tr o l sy st em c o n tr o l sy st em cooling circuit 1 functions z the cooling sequence is automatically started when the room temperature is higher than the comfort setpoint in cooling mode (line 902). The cooling function must be activated (lin...

  • Page 78

    - (cs01 - 31) - control system - (cs01 - 31) - c o n tr o l sy st em c o n tr o l sy st em cooling characteristic line function 908 flow temp setpoint at ot 25°c 909 flow temp setpoint at ot 35°c the controller computes the flow temperature required for a given composite outdoor temperature based on...

  • Page 79

    - (cs01 - 32) - control system - (cs01 - 32) - c o n tr o l sy st em c o n tr o l sy st em cooling limit at ot if the composite outdoor temperature is higher than the cooling limit, cooling is released. If the composite outdoor temperature falls at least 0.5°c below the cooling limit, cooling is loc...

  • Page 80

    - (cs01 - 33) - control system - (cs01 - 33) - c o n tr o l sy st em c o n tr o l sy st em flow setpoint limitation line function 923 flow temp setpoint min at ot 25°c 924 flow temp setpoint min at ot 35°c it is possible to assign a lower limit to the cooling flow temperature. The limitation line wi...

  • Page 81

    - (cs01 - 34) - control system - (cs01 - 34) - c o n tr o l sy st em c o n tr o l sy st em control according to outdoor conditions with room influence the difference between the room temperature and the setpoint value is measured and taken into account for temperature control. This enables taking in...

  • Page 82

    - (cs01 - 35) - control system - (cs01 - 35) - c o n tr o l sy st em c o n tr o l sy st em mixing valve control line function 938 mixing valve decrease 941 actuator running time 945 mixing valve heating mode mixing valve decrease the cooling demand issued by cooling circuit 1 to production is reduce...

  • Page 83

    - (cs01 - 36) - control system - (cs01 - 36) - c o n tr o l sy st em c o n tr o l sy st em domestic hot water functions z the control sets the dhw temperature, according to the time program or continuously, to the desired setpoint. The priority of dhw charging over room heating is adjustable in this...

  • Page 84

    - (cs01 - 37) - control system - (cs01 - 37) - c o n tr o l sy st em c o n tr o l sy st em release line function 1620 release of dhw load (24h/day / heating circ time pgm / time program 4/dhw / low-tariff/ time pgm 4/dhw or low-tariff) 24h/day (not recommended) regardless of the time programs, the t...

  • Page 85

    - (cs01 - 38) - control system - (cs01 - 38) - c o n tr o l sy st em c o n tr o l sy st em dhw mode holiday status release (line 1620) time program status (program 4) low- tariff status (ex2) dhw mode level off x x x x frost protection on yes x x x frost protection on no … … x … on no low-tariff (op...

  • Page 86

    - (cs01 - 39) - control system - (cs01 - 39) - c o n tr o l sy st em c o n tr o l sy st em swimming pool functions z line function 2056 setpoint source heating the controller enables a swimming pool to be heated by the heat pump. An individual setpoint can be set by means of line 2056, which appears...

  • Page 87

    - (cs01 - 40) - control system - (cs01 - 40) - c o n tr o l sy st em c o n tr o l sy st em heat pump functions z line function 2803 overrun time cond pump 2843 compressor off time min 2844 switch-off temp max 2862 locking time stage 2 2873 compressor mod run time 2882 release integral electric flow ...

  • Page 88

    - (cs01 - 41) - control system - (cs01 - 41) - c o n tr o l sy st em c o n tr o l sy st em compensation heat deficit this function compensates for excess heat and heatdeficits. These can occur in the following situations: minimum compressor on and off times in the case of low temperature requests, t...

  • Page 89

    - (cs01 - 42) - control system - (cs01 - 42) - c o n tr o l sy st em c o n tr o l sy st em supplementary source z a supplementary producer can be operated in addition to the main producer (heat pump). Release of the supplementary producer depends on a number of parameters a detailed description of w...

  • Page 90

    - (cs01 - 43) - control system - (cs01 - 43) - c o n tr o l sy st em c o n tr o l sy st em locking time the locking time enables the heat pump to reach a stable operating state before the supplementary source is allowed to switch on. The supplementary source is released only when the locking time ha...

  • Page 91

    - (cs01 - 44) - control system - (cs01 - 44) - c o n tr o l sy st em c o n tr o l sy st em dhw storage tank functions z dhw charging at the nominal setpoint temperature (line 1610) always takes place in two stages. In the first stage, only the heating pump heats the dhw tank. The power supplied duri...

  • Page 92

    - (cs01 - 45) - control system - (cs01 - 45) - c o n tr o l sy st em c o n tr o l sy st em heater line function 5061 electric immersion heater release electric immersion heater release 24h/day • the heater is continuously active regardless of time programs. 0 6 12 18 24 h dhw release • the heater is...

  • Page 93

    - (cs01 - 46) - control system - (cs01 - 46) - c o n tr o l sy st em c o n tr o l sy st em configuration functions z when an installation is started up, the indoor unit diagram presetting for that installation must be entered. Pre-settings line function 5700 pre-setting only pre-setting 1 to 4 are u...

  • Page 94

    - (cs01 - 47) - control system - (cs01 - 47) - c o n tr o l sy st em c o n tr o l sy st em basic unit ex/e line function 5981 5983 5985 contact type input ex1, ex2, ex3 the type of contact can be selected: nc the input’s function is active when voltage is not present. No the input’s function is acti...

  • Page 95

    - (cs01 - 48) - control system - (cs01 - 48) - c o n tr o l sy st em c o n tr o l sy st em reset to default parameters all parameters can be reset to factory settings, except followings: time and date, user interface, and all time programs, as well as the operating hours and the various counters. So...

  • Page 96

    - (cs01 - 49) - control system - (cs01 - 49) - c o n tr o l sy st em c o n tr o l sy st em table of error messages which can be displayed: no3 designation of error location reset hp operation priority manual automatic 0: no fault 10: outdoor sensor bx4 (x84) no no yes 6 30: flow sensor 1 bx1 (x80) n...

  • Page 97

    - (cs01 - 50) - control system - (cs01 - 50) - c o n tr o l sy st em c o n tr o l sy st em no3 designation of error location reset hp operation priority manual automatic 359: no cooling valve y21 no no yes 3 360: no process reversing valve y22 no no yes 3 364: heat pump cooling system error no no ye...

  • Page 98

    - (cs01 - 51) - control system - (cs01 - 51) - c o n tr o l sy st em c o n tr o l sy st em service / special operation functions z maintenance maintenance functions can be used as a preventive step for periodically monitoring the installation. All maintenance functions can be individually activated ...

  • Page 99

    - (cs01 - 52) - control system - (cs01 - 52) - c o n tr o l sy st em c o n tr o l sy st em simulation line function 7150 simulation outside temp simulation outside temp to make the starting-up and troubleshooting processes easier, it is possible to simulate an outdoor temperature in the range of -50...

  • Page 100

    - (cs01 - 53) - control system - (cs01 - 53) - c o n tr o l sy st em c o n tr o l sy st em input / output test functions z input/output testing is used to ensure that the connected components are in working order. Relay output testing selection of a setting from relay testing closes the correspondin...

  • Page 101

    - (cs01 - 54) - control system - (cs01 - 54) - c o n tr o l sy st em c o n tr o l sy st em input test ex1-3 line function 7911 input ex1 7912 input ex2 7913 input ex3 by selecting a setting from input test ex1-3, the relevant input will be displayed, enabling it to be checked. Display of 0 v means t...

  • Page 102

    - (cs01 - 55) - control system - (cs01 - 55) - c o n tr o l sy st em c o n tr o l sy st em state functions z the current operating status of the installation can be viewed by means of status displays. Messages line function 8000 state heating circuit 1 8001 state heating circuit 2 8003 state dhw 800...

  • Page 103

    - (cs01 - 56) - control system - (cs01 - 56) - c o n tr o l sy st em c o n tr o l sy st em state dhw (8003) end user (info level) commissioning, engineer thermostat response thermostat response manual action active manual action active draw-off mode draw-off mode adiabatic cooling active adiabatic c...

  • Page 104

    - (cs01 - 57) - control system - (cs01 - 57) - c o n tr o l sy st em c o n tr o l sy st em state cooling circuit 1 (8004) end user (info level) commissioning, engineer dewpoint sensor activated dewpoint sensor activated manual action active manual action active fault fault frost protection active fl...

  • Page 105

    - (cs01 - 58) - control system - (cs01 - 58) - c o n tr o l sy st em c o n tr o l sy st em state heat pump (8006) end user (info level) commissioning, engineer emergency mode emergency mode fault fault locked locked, outdoor temperature locked, external locked, economy mode lim. Time active consumer...

  • Page 106

    - (cs01 - 59) - control system - (cs01 - 59) - c o n tr o l sy st em c o n tr o l sy st em state supplementary source (8022) end user (info level) commissioning, engineer locked locked, solid fuel boiler locked, outside temperature locked, economy mode in operation for hc, dhw in operation for hc, d...

  • Page 107

    - (cs01 - 60) - control system - (cs01 - 60) - c o n tr o l sy st em c o n tr o l sy st em diagnostics heat generation functions z various setpoints and actual values, relay switch status data can be displayed for purposes of diagnosis. Heat pump line function 8402 electric immersion heater 1 flow 8...

  • Page 108

    - (cs01 - 61) - control system - (cs01 - 61) - c o n tr o l sy st em c o n tr o l sy st em diagnostics consumers functions z various setpoints and actual values, relay switch status and timing status data can be displayed for purposes of diagnosis. Outside temperatures line function 8700 outside tem...

  • Page 109

    - (cs01 - 62) - control system - (cs01 - 62) - c o n tr o l sy st em c o n tr o l sy st em domestic hot water line function 8820 dhw pump 8821 dhw electrical resistance 8830 dhw temperature 8840 hours run dhw pump 8841 start counter dhw pump 8842 hours run electric dhw 8843 start counter electric dh...

  • Page 110

    - (cs01 - 63) - control system - (cs01 - 63) - c o n tr o l sy st em c o n tr o l sy st em status of relays for extension modules 1 and 2 line function 9050 relay output qx21 module 1 9051 relay output qx22 module 1 9052 relay output qx23 module 1 9053 relay output qx21 module 2 9054 relay output qx...

  • Page 111: Electrical Connections

    - (cs01 - 64) - control system c o n tr o l sy st em c o n tr o l sy st em electrical connections 33 overview of all the electrical connections 3-13 the wiring diagram for the indoor unit is shown in detail on electrical wiring diagrams (chapter 1 for outdoor unit and chapter 2 for indoor unit). Or ...

  • Page 112: 3-23

    - (cs01 - 65) - control system - (cs01 - 65) - c o n tr o l sy st em c o n tr o l sy st em electrical connections on the hydraulic unit 3-23 remove the front panel (2 screws a) • 1 a 1 a 2 removing the front panel remove the cover of the electric box (1 screw b) • b 3 4 access to hydraulic unit elec...

  • Page 113

    - (cs01 - 66) - control system - (cs01 - 66) - c o n tr o l sy st em c o n tr o l sy st em make the connections in accordance with the diagram(s)3 • do not place the sensor lines and the sector supply lines in parallel in order to avoid causing inadvertent interference due to voltage points in the s...

  • Page 114

    - (cs01 - 67) - control system - (cs01 - 67) - c o n tr o l sy st em c o n tr o l sy st em interconnection between the outdoor • unit and the indoor unit comply with the correspondence between the markings on the indoor unit’s terminals and those on the outdoor unit when connecting the interconnecti...

  • Page 115: 3-33

    - (cs01 - 68) - control system - (cs01 - 68) - c o n tr o l sy st em c o n tr o l sy st em connections to the heat pump regulator 3-33 (accessories and options) single phase model c.C 0/i 2a 1a 1b 2b ex1 ex2 ex3 l n 1 2 3 4 5 l n com l l n x10 x11 x12 x13 x14 x15 x30 x50 x70 x75 x80 x82 x83 x84 x86 ...

  • Page 116

    - (cs01 - 69) - control system - (cs01 - 69) - c o n tr o l sy st em c o n tr o l sy st em single phase x10 x11 x12 x13 x14 x15 x30 x50 x70 x75 x80 x82 x83 x84 x86 x100 x60 connections to the heat pump regulator (a cc es so rie s an d op tio ns ) d3 d2 d1 ux3 m di6 di7 m b x 1 m b x 2 ux1 m l e arth...

  • Page 117

    - (cs01 - 70) - control system - (cs01 - 70) - c o n tr o l sy st em c o n tr o l sy st em connection terminals heat pump regulator rvs213827 z low voltage main voltage terminal use terminal use x75 m gnd (common with interface pcb) x10 l power supply di7 hp error earth di6 defrost n uref compressor...

  • Page 118

    - (cs01 - 71) - control system - (cs01 - 71) - c o n tr o l sy st em c o n tr o l sy st em outdoor sensor the outdoor sensor is required for the heat pump to operate correctly. Consult the fitting instructions on the sensor’s packaging. Place the sensor on the coldest part, generally the northern or...

  • Page 119

    - (cs01 - 72) - control system - (cs01 - 72) - c o n tr o l sy st em c o n tr o l sy st em start-up make sure that all dip sw on the interface card are off before starting up. Dip sw shuold be set off - for normal operation. Power supply to the indoor unit must be turned off while toching dip sw. Cl...

  • Page 120

    - (cs01 - 73) - control system - (cs01 - 73) - c o n tr o l sy st em c o n tr o l sy st em in the case of 2 heating circuits choose the allocation of the remote control unit (room appliance 1 or 2…) line 40*. - according to the allocation selected check and, if necessary, modify the settings for lin...

  • Page 121: Installation

    - (cs01 - 74) - control system c o n tr o l sy st em c o n tr o l sy st em installation 43 outdoor sensor 4-13 model : qac34 24.5 25 8.6 5.5 6 9.6 installation z h (1/2 h ) m in imu m 2. 5 m field supply.

  • Page 122: 4-23

    - (cs01 - 75) - control system c o n tr o l sy st em c o n tr o l sy st em remote control (optional parts) 4-23 model : utw-c75xa the remote control includes the functions of the room unit together with those of the user interface mounted in series on the indoor unit. It can be used, therefore, not ...

  • Page 123

    - (cs01 - 76) - control system - (cs01 - 76) - c o n tr o l sy st em c o n tr o l sy st em connections z the remote control must be connected to the connector x86 (terminal 1, 2, 3) of the heat pump controller board. To do this, you can use a 0.5mm² cable of the two- pair telephone cable type. If th...

  • Page 124

    - (cs01 - 77) - control system c o n tr o l sy st em c o n tr o l sy st em model : utw-c78xd (wireless) the remote control includes the functions of the room unit together with those of the user interface mounted in series on the indoor unit. It can be used, therefore, not only to measure the room t...

  • Page 125

    - (cs01 - 78) - control system - (cs01 - 78) - c o n tr o l sy st em c o n tr o l sy st em.

  • Page 126: 4-33

    - (cs01 - 79) - control system - (cs01 - 79) - c o n tr o l sy st em c o n tr o l sy st em room thermostat (optional parts) 4-33 model : utw-c55xa the room thermostat is optional. Select an appropriate place for the room thermostat by following these rules: central room ● installation height, approx...

  • Page 127

    - (cs01 - 80) - control system - (cs01 - 80) - c o n tr o l sy st em c o n tr o l sy st em model : utw-c58xd (wireless) the room thermostat is optional. Select an appropriate place for the room thermostat by following these rules: central room ● installation height, approx. 1.5 m ● inner wall ● away...

  • Page 128: Rf Module (Optional Parts)

    - (cs01 - 81) - control system - (cs01 - 81) - c o n tr o l sy st em c o n tr o l sy st em rf module (optional parts) 4-43 model : utw-m60xd, utw-mrcxd the wireless components should be located such that transmission is as interference-free as possible. ● the following criteria must be observed: not...

  • Page 129: Dimensions

    - (cs01 - 82) - control system c o n tr o l sy st em c o n tr o l sy st em dimensions 53 outdoor sensor 5-13 model : qac34 79.8 91.6 49.7 24.5 25 8.6 5.5 6 9.6 front view side view rear view top view bottom view (unit : mm).

  • Page 130: 5-23

    - (cs01 - 83) - control system c o n tr o l sy st em c o n tr o l sy st em remote control (optional parts) 5-23 model : utw-c75xa / utw-c78xd (wireless) controller z front view side view rear view top view 159 82 37 holder z front view side view rear view bottom view 32.5 80 56 60 100 9 11 39 67 4.2...

  • Page 131: 5-33

    - (cs01 - 84) - control system - (cs01 - 84) - c o n tr o l sy st em c o n tr o l sy st em room thermostat (optional parts) 5-33 model : utw-c55xa / utw-c58xd (wireless) unit z front view side view rear view bottom view top view 96 47 4.2 56 60 56 60 96 (unit : mm).

  • Page 132: Rf Module (Optional Parts)

    - (cs01 - 85) - control system - (cs01 - 85) - c o n tr o l sy st em c o n tr o l sy st em rf module (optional parts) 5-43 model : utw-m60xd 66.5 55.8 43 71 28.8 front view side view bottom view (unit : mm).

  • Page 133

    - (cs01 - 86) - control system - (cs01 - 86) - c o n tr o l sy st em c o n tr o l sy st em model : utw-mrcxd front view side view rear view 96 96 40 4.2 56 60 56 91 96 60 (unit : mm).

  • Page 134: Packing List (Accessories)

    - (cs01 - 87) - control system c o n tr o l sy st em c o n tr o l sy st em packing list (accessories) 63 remote control (optional parts) 6-13 model : utw-c75xa* / utw-c78xd (wireless) name and shape quantity application remote control 1 use for atw operation remote control holder 1 use as remote con...

  • Page 135: Rf Module (Optional Parts)

    - (cs01 - 88) - control system c o n tr o l sy st em c o n tr o l sy st em rf module (optional parts) 6-33 model : utw-m60xd name and shape quantity application rf module 1 operating instructions 1 model : utw-mrcxd name and shape quantity application rf module 1 operating instructions 1.

  • Page 136: Wiring Specifications

    - (cs01 - 89) - control system c o n tr o l sy st em c o n tr o l sy st em wiring specifications 73 outdoor sensor 7-13 model : qac34 use size wire type remarks outdoor sensor cable 0.75 mm² 2 wires connection max. Cable length: 60 m use shielded (field supplied) in accordance with the regional cabl...

  • Page 137: Specifications

    - (cs01 - 90) - control system c o n tr o l sy st em c o n tr o l sy st em specifications 83 outdoor sensor 8-13 model : qac34 size ( h x w x d mm ) 91.6 x 79.8 x 49.7 weight ( g ) 73 cable length ( m ) 60 remote control (optional parts) 8-23 model : utw-c75xa size ( h x w x d mm ) 185 x 82 x 42 wei...

  • Page 138: Rf Module (Optional Parts)

    - (cs01 - 91) - control system c o n tr o l sy st em c o n tr o l sy st em rf module (optional parts) 8-43 model : utw-m60xd size ( h x w x d mm ) 67 x 71 x 56 weight ( g ) 54 cable length ( m ) 1.5 power ( v ) 5.5 frequency band (mhz) 868 model : utw-mrcxd size ( h x w x d mm ) 96 x 96 x 40 weight ...

  • Page 139

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