Pro heat station brine

Transcription

1 Pro heat station brine

2 PWZS / overview 3~400V type overview 3~400V heating capacity at kw at B0/W35 COP at B0/W35 PWZS 42H3S 4,7 4,7 PWZS 62H3S 6,0 4,8 PWZS 82H3S 7,7 4,9 PWZS 102H3S 9,5 5,0 PWZS 122H3S 12,0 4,9

3 PWZS / nomenclature nomenclature (e.g.: PWZS 122H3S) P Pro W heat Z station S brine xx2 heating capacity at B0/W35 (e.g.:122 = 12kW at B0/W35) H heating 3 supply voltage 3~400V S stainless steel tank

4 PWZS / Benchmark Benchmark 2014 PWZS F1245 Kompaktbaureihe Vitocal 343-G geotherm plus manufacturer Alpha InnoTec Nibe Stiebel Eltron Viessmann Vaillant Dimplex Type PWZS 102 H3S F WPC 10 BWT-NC 341.A10 VWS 102/3 SIW 11TU Heating capacity (B0/W35) in kw 1compressor operation COP 9,5 5 9,64 4,81 10,31 5,02 10,3 4,7 10,9 4,9 10,9 5 Heating capacity (B0/W35) in kw 2 compressor COP operation Operating limits heat source C Operating limits heating circuit C Sound power level at B0/W35 according to EN Sound pressure level in 1m distance (in free field) in db(a) Weight in kg Dimension s WxHxD in mm 598 x 1850 x x 1800 x x 1925 x x 2075 x x 1800 x x 2000 x 730 Starting current in A directly with soft starter Safety device heating Brine yes yes - - Expansion vessel heating Brine yes - - Circulation pumps heating brine yes yes yes yes yes yes yes yes yes yes yes yes Overflow valve yes yes Heat quantity recording Electric meter yes - yes - yes yes - - yes - yes - Switching valve or pump for domestic hot water yes yes yes yes yes yes Domestic hot water tank Solar heat yes yes yes - yes - yes - yes yes exchanger - Immersion heater in kw 0, yes yes 6 6 Inverter compressor controller yes yes yes yes yes yes Divisible device yes yes yes yes yes yes

5 PWZS / 3~400V PWZS 42H3S technical data 3~400V PWZS 42H3S limits of use heating circuit return max I heating circuit flow max. C 20 I 60 heat source C additional operating points B0W65 sound Sound pressure level at 1m distance from the edge of the unit db(a) 31 Sound power level according to EN12102 db 43 heat source volume flow: minimum throughout ı nominal throughout analogueue B0W35 ı maximum throughout l/h 700 ı 1050 ı 1575 free external pressure heat pump p (with cooling pk) with Monoethylenglykol (25%) ı volume flow bar (bar) ı l/h 0,6 ( ) ı 1050 approved anti-freeze Monoethylenglykol I Propylenglykol I Methanol I Ethanol frostproof up to C -13 maximum operating pressure bar 3 I I I heating circuit volume flow: minimum throughout ı nominal throughout analogueue B0W35 ı maximum throughout l/h 450 ı 850 ı 1300 free external pressure heat pump p (with cooling pk) ı volume flow bar (bar) ı l/h (0,7) ı 850 maximum operating pressure bar 3 general unit data total weight(with cooling) kg (kg) 215 ( ) weight Box kg 90 weight Tower kg 125 Refrigerant type ı refrigerant capacity ı kg R410A ı 1,20 domestic hot water tank net volume l 186 impressed current anode integrated domestic hot water temperature in pure heat pump operation bis C 59 domestic hot water temperature with electric heating element bis C 65 delivery rate according to EN (40 C with withdrawal of 10 l/min) l 245 Standby heat loss according to EN (at 65 C) kwh/24h 1,68 Maximum pressure bar 10

6 PWZS / 3~400V PWZS 62H3S technical data 3~400V PWZS 62H3S limits of use heating circuit return max I heating circuit flow max. C 20 I 60 heat source C additional operating points B0W65 sound sound pressure level at 1m distance from the edge of the unit db(a) 31 sound power levell according to EN12102 db 43 heat source volume flow: minimum throughout ı nominal throughout analogue B0W35 ı maximum throughout l/h 900 ı 1350 ı 2000 free external pressure heat pump p (with cooling pk) with Monoethylenglykol (25%) ı volume flow bar (bar) ı l/h 0,6 ( ) ı 1350 approved anti-freeze Monoethylenglykol I Propylenglykol I Methanol I Ethanol frostproof up to C -13 maximum operating pressure bar 3 I I I heating circuit volume flow: minimum throughout ı nominal throughout analogue B0W35 ı maximum throughout l/h 500 ı 1000 ı 1250 free external pressure heat pump p (with cooling pk) ı volume flow bar (bar) ı l/h (0,68) ı 1000 maximum operating pressure bar 3 general unit data total weight (with cooling) kg (kg) 220 ( ) weight Box kg 95 weight Tower kg 125 refrigerant type ı refrigerant capacity ı kg R410A ı 1,57 domestic hot watertank net volume l 186 impressed current anode integrated domestic hot water temperature in pure heat pump mode bis C 58 domestic hot water temperature with electric heating element bis C 65 delivery rate according to EN (40 C at with withdrawal10 l/mat) l 240 standby heat loss according to EN (at 65 C) kwh/24h 1,68 Maximum pressure bar 10

7 PWZS / 3~400V PWZS 82H3S technical data 3~400V PWZS 82H3S limits of use heating circuit return min I heating circuit flow max. C 20 I 60 heat source C Additional operating points B0W65 sound Sound pressure level at 1m distance from the edge of the unit db(a) 31 Sound power level according to EN12102 db 43 heat source volume flow: minimum throughout ı nominal throughout analogue B0W35 ı maximum throughout l/h 1200 ı 1750 ı 2600 free external pressure heat pump p (with cooling pk) with Monoethylenglykol (25%) ı volume flow bar (bar) ı l/h 0,7 ( ) ı 1750 approved anti-freeze Monoethylenglykol I Propylenglykol I Methanol I Ethanol frostproof up to C -13 Maximum operating pressure bar 3 I I I heating circuit volume flow: minimum throughout ı nominal throughout analogue B0W35 ı maximum throughout l/h 650 ı 1300 ı 1600 free external pressure heat pump p (with cooling pk) ı volume flow bar (bar) ı l/h (0,55) ı 1300 Maximum operating pressure bar 3 general unit data Total weight (with cooling) kg (kg) 235 ( ) weight Box kg 110 weight Tower kg 125 refrigerant type ı refrigerant capacity ı kg R410A ı 1,76 domestic hot watertank net volume l 186 impressed current anode integrated domestic hot water temperature in pure heat pump mode bis C 57 domestic hot water temperature with electric heating element bis C 65 delivery rate according to EN (40 C at with withdrawal10 l/mat) l 235 standby heat loss according to EN (at 65 C) kwh/24h 1,68 Maximum pressure bar 10

8 PWZS / 3~400V PWZS 102H3S technical data 3~400V PWZS 102H3S limits of use heating circuit return max I heating circuit flow max. C 20 I 60 heat source C additional operating points B0W65 sound sound pressure level at 1m distance from the edge of the unit db(a) 31 sound power levell according to EN12102 db 43 heat source volume flow: minimum throughout ı nominal throughout analogue B0W35 ı maximum throughout l/h 1500 ı 2200 ı 3300 free external pressure heat pump p (with cooling pk) with Monoethylenglykol (25%) ı volume flow bar (bar) ı l/h 0,85 ( ) ı 2200 approved anti-freeze Monoethylenglykol I Propylenglykol I Methanol I Ethanol frostproof up to C -13 maximum operating pressure bar 3 I I I heating circuit volume flow: minimum throughout ı nominal throughout analogue B0W35 ı maximum throughout l/h 800 ı 1600 ı 2000 free external pressure heat pump p (with cooling pk) ı volume flow bar (bar) ı l/h 0,5 ( ) ı 1600 maximum operating pressure bar 3 general unit data Total weight (with cooling) kg (kg) 240 ( ) weight Box kg 115 weight Tower kg 125 Refrigerant type ı refrigerant capacity ı kg R410A ı 2,02 domestic hot watertank net volume l 186 impressed current anode integrated domestic hot water temperature in pure heat pump mode bis C 56 domestic hot water temperature with electric heating element bis C 65 delivery rate according to EN (40 C at with withdrawal10 l/mat) l 230 standby heat loss according to EN (at 65 C) kwh/24h 1,68 Maximum pressure bar 10

9 PWZS / 3~400V PWZS 122H3S technical data 3~400V PWZS 122H3S limits of use heating circuit return max I heating circuit flow max. C 20 I 60 heat source C additional operating points B0W65 sound sound pressure level at 1m distance from the edge of the unit db(a) 31 sound power levell according to EN12102 db 43 heat source volume flow: minimum throughout ı nominal throughout analogue B0W35 ı maximum throughout l/h 1900 ı 2800 ı 4200 free external pressure heat pump p (with cooling pk) with Monoethylenglykol (25%) ı volume flow bar (bar) ı l/h 0,65 ( ) ı 2800 approved anti-freeze Monoethylenglykol I Propylenglykol I Methanol I Ethanol frostproof up to C -13 maximum operating pressure bar 3 I I I heating circuit volume flow: minimum throughout ı nominal throughout analogue B0W35 ı maximum throughout l/h 1050 ı 2050 ı 2600 free external pressure heat pump p (with cooling pk) ı volume flow bar (bar) ı l/h 0,3 ( ) ı 2050 maximum operating pressure bar 3 general unit data total weight (with cooling) kg (kg) 245 ( ) weight Box kg 120 weight Tower kg 125 refrigerant type ı refrigerant capacity ı kg R410A ı 2,40 domestic hot watertank net volume l 186 impressed current anode integrated domestic hot water temperature in pure heat pump mode bis C 55 domestic hot water temperature with electric heating element bis C 65 delivery rate according to EN (40 C at with withdrawal10 l/mat) l 225 standby heat loss according to EN (at 65 C) kwh/24h 1,68 Maximum pressure bar 10

10 PWZS / 3~ 400V weight overview weight and dimensions3~ 400V weight [kg] type gross net box package PWZS42H3S PWZS62H3S PWZS82H3S PWZS102H3S PWZS122H3S Measures gross [mm] Measures net [mm] Measures Box type H W D H H (type) W D H W D PWZS42H3S PWZS62H3S PWZS82H3S PWZS102H3S PWZS122H3S

11 PWZS / overview 3~230V type overview 3~230V heating capacity at kw at B0/W35 COP at B0/W35 PWZS 42H2S 4,6 4,6 PWZS 62H2S 5,8 4,8 PWZS 82H2S 7,5 4,8 PWZS 102H2S 10,3 4,8 PWZS 132H2S 13,0 4,7

12 PWZS/ nomenclature nomenclature (e.g.: PWZS 132H2S) P Pro W heat Z station S brine xx2 heating capacity at B0/W35 (e.g.:132 = 13kW at B0/W35) H heating 2 supply voltage 3~230V S stainless steel tank

13 PWZS / 3~230V PWZS 42H2S technical data 3~230V PWZS 42H2S limits of use heating circuit return max I heating circuit flow max. C 20 I 60 heat source C additional operating points B0W65 sound sound pressure level at 1m distance from the edge of the unit db(a) 31 sound power levell according to EN12102 db 43 heat source volume flow: minimum throughout ı nominal throughout analogue B0W35 ı maximum throughout l/h 700 ı 1050 ı 1600 free external pressure heat pump p (with cooling pk) with Monoethylenglykol (25%) ı volume flow bar (bar) ı l/h 0,6 ( ) ı 1050 approved anti-freeze Monoethylenglykol I Propylenglykol I Methanol I Ethanol frostproof up to C -13 maximum operating pressure bar 3 I I I heating circuit volume flow: minimum throughout ı nominal throughout analogue B0W35 ı maximum throughout l/h 450 ı 850 ı 1300 free external pressure heat pump p (with cooling pk) ı volume flow bar (bar) ı l/h (0,7) ı 850 maximum operating pressure bar 3 general unit data total weight (with cooling) kg (kg) 215 ( ) weight Box kg 90 weight Tower kg 125 refrigerant type ı refrigerant capacity ı kg R410A ı 1,20 domestic hot watertank net volume l 186 impressed current anode integrated domestic hot water temperature in pure heat pump mode bis C 59 domestic hot water temperature with electric heating element bis C 65 delivery rate according to EN (40 C at with withdrawal10 l/mat) l 245 standby heat loss according to EN (at 65 C) kwh/24h 1,68 Maximum pressure bar 10

14 PWZS / 3~230V PWZS 62H2S technical data 3~230V PWZS 62H2S limits of use heating circuit return max I heating circuit flow max. C 20 I 60 heat source C additional operating points B0W65 sound sound pressure level at 1m distance from the edge of the unit db(a) 31 sound power levell according to EN12102 db 43 heat source volume flow: minimum throughout ı nominal throughout analogue B0W35 ı maximum throughout l/h 900 ı 1350 ı 2000 free external pressure heat pump p (with cooling pk) with Monoethylenglykol (25%) ı volume flow bar (bar) ı l/h 0,6 ( ) ı 1350 approved anti-freeze Monoethylenglykol I Propylenglykol I Methanol I Ethanol frostproof up to C -13 maximum operating pressure bar 3 I I I heating circuit volume flow: minimum throughout ı nominal throughout analogue B0W35 ı maximum throughout l/h 500 ı 1000 ı 1250 free external pressure heat pump p (with cooling pk) ı volume flow bar (bar) ı l/h 0,68 ( ) ı 1000 maximum operating pressure bar 3 general unit data total weight (with cooling) kg (kg) 220 ( ) weight Box kg 95 weight Tower kg 125 refrigerant type ı refrigerant capacity ı kg R410A ı 1,20 domestic hot watertank net volume l 186 impressed current anode integrated domestic hot water temperature in pure heat pump mode bis C 58 domestic hot water temperature with electric heating element bis C 65 delivery rate according to EN (40 C at with withdrawal10 l/mat) l 240 standby heat loss according to EN (at 65 C) kwh/24h 1,68 Maximum pressure bar 10

15 PWZS / 3~230V PWZS 82H2S technical data 3~230V PWZS 82H2S limits of use heating circuit return max I heating circuit flow max. C 20 I 60 heat source C additional operating points B0W65 sound sound pressure level at 1m distance from the edge of the unit db(a) 31 sound power levell according to EN12102 db 43 heat source volume flow: minimum throughout ı nominal throughout analogue B0W35 ı maximum throughout l/h 1200 ı 1750 ı 2600 free external pressure heat pump p (with cooling pk) with Monoethylenglykol (25%) ı volume flow bar (bar) ı l/h 0,7 ( ) ı 1750 approved anti-freeze Monoethylenglykol I Propylenglykol I Methanol I Ethanol frostproof up to C -13 maximum operating pressure bar 3 I I I heating circuit volume flow: minimum throughout ı nominal throughout analogue B0W35 ı maximum throughout l/h 650 ı 1300 ı 1600 free external pressure heat pump p (with cooling pk) ı volume flow bar (bar) ı l/h 0,55 ( ) ı 1300 maximum operating pressure bar 3 general unit data total weight (with cooling) kg (kg) 235 ( ) weight Box kg 110 weight Tower kg 125 refrigerant type ı refrigerant capacity ı kg R410A ı 1,64 domestic hot watertank net volume l 186 impressed current anode integrated domestic hot water temperature in pure heat pump mode bis C 57 domestic hot water temperature with electric heating element bis C 65 delivery rate according to EN (40 C at with withdrawal10 l/mat) l 235 standby heat loss according to EN (at 65 C) kwh/24h 1,68 Maximum pressure bar 10

16 PWZS / 3~230V PWZS 102H2S technical data 3~230V PWZS 102H2S limits of use heating circuit return max I heating circuit flow max. C 20 I 60 heat source C additional operating points B0W65 sound sound pressure level at 1m distance from the edge of the unit db(a) 31 sound power levell according to EN12102 db 43 heat source volume flow: minimum throughout ı nominal throughout analogue B0W35 ı maximum throughout l/h 1650 ı 2450 ı 3650 free external pressure heat pump p (with cooling pk) with Monoethylenglykol (25%) ı volume flow bar (bar) ı l/h 0,77 ( ) ı 2450 approved anti-freeze Monoethylenglykol I Propylenglykol I Methanol I Ethanol frostproof up to C -13 maximum operating pressure bar 3 I I I heating circuit volume flow: minimum throughout ı nominal throughout analogue B0W35 ı maximum throughout l/h 900 ı 1800 ı 2250 free external pressure heat pump p (with cooling pk) ı volume flow bar (bar) ı l/h 0,45 ( ) ı 1800 maximum operating pressure bar 3 general unit data total weight (with cooling) kg (kg) 240 ( ) weight Box kg 115 weight Tower kg 125 refrigerant type ı refrigerant capacity ı kg R410A ı 1,80 domestic hot watertank net volume l 186 impressed current anode integrated domestic hot water temperature in pure heat pump mode bis C 56 domestic hot water temperature with electric heating element bis C 65 delivery rate according to EN (40 C at with withdrawal10 l/mat) l 230 standby heat loss according to EN (at 65 C) kwh/24h 1,68 Maximum pressure bar 10

17 PWZS / 3~230V PWZS 132H2S technical data 3~230V PWZS 132H2S limits of use heating circuit return max I heating circuit flow max. C 20 I 60 heat source C additional operating points B0W65 sound sound pressure level at 1m distance from the edge of the unit db(a) 31 sound power levell according to EN12102 db 43 heat source volume flow: minimum throughout ı nominal throughout analogue B0W35 ı maximum throughout l/h 2050 ı 3050 ı 4500 free external pressure heat pump p (with cooling pk) with Monoethylenglykol (25%) ı volume flow bar (bar) ı l/h 0,55 ( ) ı 3050 approved anti-freeze Monoethylenglykol I Propylenglykol I Methanol I Ethanol frostproof up to C -13 maximum operating pressure bar 3 I I I heating circuit volume flow: minimum throughout ı nominal throughout analogue B0W35 ı maximum throughout l/h 1150 ı 2250 ı 2800 free external pressure heat pump p (with cooling pk) ı volume flow bar (bar) ı l/h 0,25 ( ) ı 2250 maximum operating pressure bar 3 general unit data total weight (with cooling) kg (kg) 245 ( ) weight Box kg 120 weight Tower kg 125 refrigerant type ı refrigerant capacity ı kg R410A ı 2,13 domestic hot watertank net volume l 186 impressed current anode integrated domestic hot water temperature in pure heat pump mode bis C 55 domestic hot water temperature with electric heating element bis C 65 delivery rate according to EN (40 C at with withdrawal10 l/mat) l 225 standby heat loss according to EN (at 65 C) kwh/24h 1,68 Maximum pressure bar 10

18 PWZS / 3~ 230V weight overview weight and dimensions3~ 230V weight [kg] type gross net box package PWZS42H2S PWZS62H2S PWZS82H2S PWZS102H2S PWZS132H2S Measures gross [mm] type H W D H Measures net [mm] Measures Box H (type) W D H W D PWZS42H2S PWZS62H2S PWZS82H2S PWZS102H2S PWZS132H2S

19 PWZS / integrated components integrated components overflow valve switching valve heating / domestic hot water preparation coated with foam 186 litres stainless steel-hot water tank water heater incl. power control electronic switch box efficient PWM-heatingrespectively hot water - circulation pump

20 PWZS / integrated components integrated components shut-off valves with quick release fastener for removable refrigeration circuit-module box empty electric conduits removable, isolierte refrigeration circuit-module box with Führungsschienen

21 PWZS / refrigeration circuit-module box refrigeration circuit-module box support lugs heat source-entry heat source-output heating-return heating-flow vibration decoupling vibration decoupling evaporator condenser compressor filling and draining tap heating efficient PWM-heat source-circulation pump filling and draining tap heat source

22 PWZS / refrigeration circuit-module box refrigeration circuit-module box side view front view top view W x H x D: 535 x 585 x 590 mm PWZS 42/62/82 H3S without terminal box (without soft starter)

23 PWZS / removal and installation of the refrigeration-module box removal and installation of the refrigeration-module box for transport Remove connection cable at the plug Remove insulation of the heat source connections at the quick release fastener Remove quick release fastener respectively screw connection (left connection/ heating-flow) and disconnect plug connection Twist shut-off valves sideways Remove retaining screws at the lateral facade Pull out the box and transport with support lugs Installation has to be made in reverse order Replacement insulation for the heat source connection in the scope of delivery

24 PWZS / installation with quick release fastener installation with quick release fastener Use for installation acid-free lubricant (e.g.leak locator spray,...) Do not damage the o-rings when putting together the components(6 replacemento-rings in the scope of delivery) Fix components with quick release fastener

25 PWZS / connections connections heat source-entry Cu28mm / 1 IG heating-flow Cu28mm / 1 IG heating-safety valve 3 bar cable bushing Cold water-entry 3/4 AG hot wateroutput 3/4 AG heat source-output Cu28mm / 1 IG heating-return Cu28mm / 1 IG preinstalled load cable (ca.1m length at empty conduit)

26 PWZS / heat source connection heat source connection Because of flexibel connections and appropriate integrated decoupling hoses at the refrigeration circuitmodule box, there is the possibility to turn the connections of the heat source at the back side of the heat pump 90 left respectively right anti-freeze (concentration max.50%) that can be used: Glykol Prepared heating water Ethanol Methanol 90 90

27 VDI 2035 / ph-value ph-value concentration of hydrogen ions in a liquid attention: In aluminium material the ph-value is to be limited to max. 8,5 Highly alkaline VDI 2035 ph 8,2 10, neutral Slightly acidic Highly acidic Slightly alkaline Quelle: Grünbeck

28 VDI 2035 / sheet 1 (softening) VDI 2035 sheet 1 (softening) Total heating capacity Total hardness dh Depending on the specific system volume < 50 l/kw 50 l/kw 50 kw 11,2 dh < 0,11 dh > 50 kw und 200 kw 8,4 dh < 0,11 dh > 200 kw und 600 kw < 0,11 dh < 0,11 dh > 600 kw < 0,11 dh < 0,11 dh

29 VDI 2035 / sheet 2 (desalting) VDI 2035 sheet 2 (desalting) low-salt saline electrical conductivity at 25 C in µs/cm < appearance Free of sedimental matter ph - value at 25 C 8,2 10,0 Oxygen in mg/l < 0,1 < 0,02

30 PWZS / hycraulic components hycraulic components Safety package heat source optional expansion vessle cap valve safety module Safety package heating optional expansion vessle cap valve safety module separation tank- and tanks in series integration possible

31 PWZS / accessory pack in scope of delivery accessory-pack in scope of delivery cover control unit wall bracket control unit control unit fixing material wall bracket replacementinsulation for heat source shut-off valves safety valve heating Tube connections 28mm clamping ring / 1 IG outdoor sensor replacement gaskets

32 PWZS / transport concept transport concept refrigeration circuit-module box on delivery from the factory integrated in the device Removable for easier transport Tip refrigeration circuit-module box max. 45 at transport

33 PWZS / controller-control unit controller-control unit Controller control unit and wall bracket in the scope of delivery Put Lin-Bus-cable (2m length at back wall) through empty conduit at the back wall and connect it with control unit Max. cable length: 30m (from board to control unit to RBE) Bracket of control unit for the start up at the open heat station available wall bracket

34 PWZS / controller-control unit installation at the facade cable bushing Ø28mm fastening screws cable straps cable clip Are included in the scope of delivery

35 Lux 2.1 / control unit control unit RS485 for connection of the room control unit (RBE) net work Lin-Bus Connection to the control board

36 Lux / 2.1 PWZS Luxtronik 2.1 PWZS 1x I/O MAX integrated in the heat pump 1x immersion heater board Plus 1x expansion board for additional control menus Connection via Bus-cable Software 3.XX

37 Lux 2.1 / I/O MAX I/O MAX (indoorinstallation) internal sensor inputs Businterface control unit analogue outputs fuses 6,3A (Relais) 1,6A (Trafo) analogue inputs control voltage internal 230V inputs and outputs 230V outputs 230V distribution (constant current) 230V inputs connection to the PWMcirculation pump (contact point) External sensor inputs

38 Lux 2.1 / terminal assignment PWZS terminal assignment PWZS outputs 230V OUT 5 VBO heat source circulation pump OUT 6 ZW1 additional heat generator 1 OUT 10 ZW2 additional heat generator 2 OUT 11 ZIP circulation pump OUT 12 FP1 underfloor heating circulation pump 1 OUT 13 MZ1 mixer 1 close OUT 14 MA1 mixer 1 open OUT 15 ZUP Additional circulation pump OUT 16 HUP circulation pump heating circuit OUT 17 BUP switching valve domestic hot water inputs 230V at 3 MOT motor circuit-breaker at 4 ASD defrosting, brine pressure, flow rate at 5 EVU1 utility lock at 6 EVU2 utility lock at 7 STB/FBH safety temperature limiter outputs PWM PWM 1 BOSUP heat source circulation pump PWM 2 HUP/ZUP heating- / additional circulation pump inputs 5V NTC 6 TWA Sensor heat source output NTC 8 TRL ext Sensor return external NTC 9 CW coding heat pump NTC 10 TA outdoor sensor NTC 12 TB1 Sensor mixing circuit 1 NTC 13 TVL Sensor flow NTC 14 TRL Sensor return NTC 15 TBW Sensor domestic hot water

39 PWZS / terminal scheme PWZS 400V terminal scheme PWZS 400V

40 PWZS / terminal scheme PWZS 230V terminal scheme PWZS 230V

41 PWZS / 1x cable/ 3x cable(pwzs H3S) 1x cable/ 3x cable(pwzs H3S) PE N Pull out preinstalled load cable in front and pull in 3x load cable simultaneously from above Pay attention to appropriate fuse protection depending on connection Connect single wires after specification (see right) For connection to 3x load line the 4 jumpers of L1, L2 and L3 need to be removed 400V immersion heater 400V compressor 400V control system230v L3 L2 L1 PE PE PE NSt NH 1L3H L3V 1L2H L2V 1L1H L1V LSt

42 PWZS / 1x cable/ 3x cable(pwzs H2S) 1x cable/ 3x cable(pwzs H2S) Pull out preinstalled load cable in front and pull in 3x load cable simultaneously from above Pay attention to appropriate fuse protection depending on connection Connect single wires after specification (see right) For connection to 3x load line the 4 jumpers of L1, L2 and L3 need to be removed 230V immersion heater 230V compressor 230V control system230v L1 L2 L3 PE PE LSt L1V 1L1H N1 N2 1L2H 1L3H PESt PE

43 Lux 2.1 / immersion heater control PWZS immersion heater control PWZS Under following menu item the capacity of the immersion heater can be adjusted in 0,5kW steps: Service / settings / System settings

44 Lux 2.1 / immersion heater control PWZS immersion heater control PWZS 9kW 9kW the immersion heater is controlled permanently during a 10 sec. sequence time, because of that an output of 9kW is generated sec. sequence time 4,5kW 10 sec. sequence time 4,5kW At a required output of for example 4,5kW the sequence time is cut in half and the immersion heater is switchen on and off for every 5 sec sec. sequence time 5 sec. 5 sec. 10 sec. sequence time 5 sec. 5 sec

45 Lux 2.1 / efficiency pump PWZS efficiency pump PWZS Setting of the pump output via xxx% set value flow rate nominal and minimum is displayed in l/h efficiency pump nominal: The value is traversed while the compressor is running efficiency pump minimum: The value is traversed while the compressor is not running Ventil.-BOSUP: This value affects the heat source flow rate

46 PWZS / dimension sheet dimension sheet 1 heating water output 28x1 or Rp1 2 heat source entry 28x1 or Rp1 3 empty conduit for electric -/ sensor cable 4 safety valve heating circuit (in accessories kit) 5 heat source output 28x1 or Rp1 6 heating water entry 28x1 or Rp1 7 hot water R3/4 external thread 8 Kaltwater R3/4 external thread 9 supply 1m (at empty conduit for electric cable) 10 Lin-Bus cable (2m from device) 11 control unit for wall mounting (in accessories kit)

47 PWZS / possibilities for installations possibilities for installations

48 PWZS / possibilities for installations possibilities for installations

49 PWZS / possibilities for installations possibilities for installations

50 PWZS / components refrigeration circuit components refrigeration circuit condenser evaporator compressor Sensor suction gas in front of compressor tube heat exchanger Soldered tube on tube Hot gas sensor High pressure sensor High pressure pressostat filter dryer Low pressure sensor stepping motor Measuring points manometer panel Attention high pressures (R410A) Expansions-valve

51 PWZS / Hydraulic module box Hydraulic module box heating water output flow heating water Entry return Sensor heat source output sensor heat source entry PWM heat source efficiency pump emptying heating water Emptying heat source condensate drain

52 PWZS / refrigeration circuit refrigeration circuit heating water Aus heating water Eat brine Eat brine Aus 1 compressor 2 condenser 3 electronic expansion valve 4 evaporator 5 Schrader valve 6 intermedieate heat exchanger 7 filter dryer 8 domestic hot water switching valve 9 low pressure sensor 10 High pressure controller 11 hot gas sensor 12 flow temperature sensor 13 return temperature sensor 14 heat source entry temperature sensor 15 heat source output temperature sensor 16 safety valve 17 Heating circulation pump 18 domestic hot water tank 19 filling / emptying equipment 20 heat source circulation pump 21 excess pressure limiter 22 Electrical additional heating 23 angle valve 24 shut-off valve straight 25 high pressure sensor Temp.sensor overheating in front of 26compressor

53 Thank you very much for your attention!