Viessmann PYROMAT ECO Technical Manual Download

Page: 56 / 64

Equipment required

ID: 4605385_1304_04
Pos.

Designation

Part no.

Heat source

Pyromat Eco

As per Viessmann pricelist

Ecotronic boiler control unit

Standard delivery pos. 1

Boiler circuit pump KKP (pre-fitted and connected)

Standard delivery pos. 5

Boiler control valve

Standard delivery pos. 5

Return temperature raising facility

Standard delivery pos. 1

Outside temperature sensor ATS

Standard delivery pos. 1

Flue gas fan (for Pyromat Eco type 35 to 65 pre-fitted and connected)

Standard delivery pos. 1

Safety equipment block with safety valve

As per Viessmann pricelist

Thermally activated safety valve 100 °C

7441 729

Flue gas temperature sensor

Standard delivery pos. 1

Hall sensor

Standard delivery pos. 1

DHW heating

DHW cylinder

As per Viessmann pricelist

DHW circulation pump ZP (connection and control on site, e.g. by time switch)

See Vitoset pricelist

External heat source

Oil/gas boiler with

As per Viessmann pricelist

Boiler control unit Vitotronic 200, type KO1B, KO2B or KW6B

As per Viessmann pricelist

EA1 extension

7452 091

Safety equipment block with safety valve

See Vitoset pricelist

Outside temperature sensor ATS

Standard delivery pos. 31

2-way valve to enable the external heat source

As per Viessmann pricelist

Boiler water temperature sensor KTS

Standard delivery pos. 31

Contactor relay K1

7814 681

Heating water buffering

Heating water buffer cylinder 1

As per Viessmann pricelist

Heating water buffer cylinder 2

As per Viessmann pricelist

Top buffer temperature sensor PTS

Standard delivery pos. 1

Centre buffer temperature sensor PTS

Standard delivery pos. 1

Bottom buffer temperature sensor PTS

Standard delivery pos. 1

Buffer cylinder control valve

Standard delivery pos. 1

Check valve

See Vitoset pricelist

Heating circuit with mixer M1

Extension kit for one heating circuit with mixer M1
Components:

7301 063

– Flow temperature sensor VTS M1 (contact temperature sensor)
and

– Mixer PCB with mixer motor

Extension kit for one heating circuit with mixer M1
Components:

7301 062

Mixer PCB and flow temperature sensor (contact temperature sensor)

Mixer motor M1

As per Viessmann pricelist

Heating circuit pump HKP M1
or
Divicon (with 3-way mixer, heating circuit pump, flow temperature sensor and mixer motor)

As per Viessmann pricelist

Heating circuit with mixer M2

Extension kit for one heating circuit with mixer M2
Components:

7301 063

– Flow temperature sensor VTS M2 (contact temperature sensor)
and

– Mixer PCB with mixer motor

Extension kit for one heating circuit with mixer M2
Components:

7301 062

Mixer PCB and flow temperature sensor (contact temperature sensor)

Mixer motor M2

As per Viessmann pricelist

Heating circuit pump HKP M2
or
Divicon (with 3-way mixer, heating circuit pump, flow temperature sensor and mixer motor)

As per Viessmann pricelist

Application examples

(cont.)

PYROMAT ECO

5822 546 GB

Summary of Contents for PYROMAT ECO

Page 1: ...T ECO Wood gasification boiler 40 to 170 kW PYROMAT ECO Wood gasification boiler for logs up to 100 cm in length and residual wood with a connection option for an oil burner 5822 546 GB 5 2013 Technical guide ...

Page 2: ... 200A and Vitotrol 300A 17 Information on the Vitotrol 200A and Vitotrol 300A 17 Vitotrol 200A 17 Vitotrol 300 A 18 4 Installation accessories 4 1 Boiler accessories 20 Thermally activated safety valve 100 C 20 Burner trolley 20 4 2 Accessories for heat distribution 21 Divicon heating circuit distributor 21 Motorised two way valve 27 Motorised three way valve 27 Pumps 27 5 Heating water buffer cyl...

Page 3: ...with two heating circuits with mixer heating water buffer cylinder and DHW heating with DHW cylinder 49 8 2 Pyromat Eco with oil gas boiler two heating circuits with mixer heating water buffer cylinder and DHW heating with DHW cylinder 53 9 Appendix 9 1 Sizing the expansion vessel 60 9 2 Connections 60 10 Keyword index 61 Index cont PYROMAT ECO 3 5822 546 GB ...

Page 4: ...100 2200 4 0 Hornbeam 720 3300 2300 3 7 1 litre of fuel oil can be replaced by 3 kg of timber considering the usual efficiencies A stacked cubic metre stcm of beech corresponds to the energy of approx 200 litres of fuel oil or 200 m3 of natural gas There fore burning wood contributes to the preservation of the finite reserves of oil and gas Timber has a generally neutral CO2 balance as the CO2 cre...

Page 5: ...equirements specified in the next chapter relating to non combustible substances and their limits for warranty period claims Deviations are only possible through written system specific manufacturer declarations Substances When procuring wood for combustion in a Pyromat Eco ensure that foreign objects e g stones metal parts pieces of brick plastics etc are avoided These would change the compositio...

Page 6: ...n characteristics and increased stress on the fireclay lining and the heat exchanger surfaces Warranty claims can therefore only be asserted when using approved fuels Wood fuel regulations and standards Germany Revised first version of BImSchV dated 22 03 2010 Austria FAV dated 18 11 1997 Ordinance for Combustion Systems 3 1 3 Solid fuels Agreement between the Federation and the Laender in accorda...

Page 7: ...nient charging even with logs of 1 m length With oil burner connection The Pyromat ECO is also approved as an oil boiler compliant with EN standard the necessary connections are already in place Fitting an oil burner may for example help to bridge holiday times when manual charging with logs is not feasible The Pyromat ECO is particularly suitable for the combustion of logs wood briquettes and woo...

Page 8: ...tegrated in the boiler incl high limit safety cut out STB 3 sensors Pt1000 incl sensor well R 280 mm long wired jointly to connector Outside temperature sensor Pt1000 supplied separately Pre installed lifting eye Fully assembled return temperature raising facility The return temperature raising facility is fully fitted to the connection flange It comprises a boiler pump boiler control valve flow a...

Page 9: ...Required chimney draught 2 Pa 0 0 0 0 0 0 0 0 Electrical output flue gas fan W 80 80 80 80 150 150 250 250 Return temperature raising facility with buffer cylinder control valve Boiler pump Wilo Typ e RS 30 6 RS 30 6 TOP S 30 7 EM TOP S 30 7 EM TOP S 30 7 EM TOP S 30 7 EM TOP S 40 7 EM TOP S 40 7 EM Electrical output pump W 46 93 46 93 85 195 85 195 85 195 85 195 220 390 220 390 Pump output m3 h a...

Page 10: ...ule with high limit safety cut out C Ash chamber door D Primary air damper with servomotor E Boiler pump F Sockets for electrical connection G Boiler control valve with servomotor H Cleaning door top K Flow temperature sensor in boiler L Flange for fitting the burner trolley maintenance cover com bustion chamber on both sides M Return temperature sensor in boiler N Cleaning door bottom O Motor flu...

Page 11: ...69 869 635 635 636 636 g mm 600 600 600 600 800 800 800 800 h mm 200 200 200 200 400 400 400 400 k mm 770 770 773 773 770 770 876 876 l mm 300 300 400 400 300 300 400 400 m mm 1892 1892 2012 2012 1892 1892 2012 2012 n mm 500 500 500 500 630 630 630 630 o mm 175 175 175 175 300 300 300 300 p mm 958 958 1163 1163 1018 1018 1353 1353 q mm 647 647 769 769 631 631 820 820 Note The boilers for logs up t...

Page 12: ...at transfer to the heating water buffer cylinder shutting down the flue gas fan and closing the primary air damper 3 2 Accessories for Ecotronic The standard Ecotronic version can be customised with extension kits for heating circuits with mixers Heat consumers or DHW cylinders can be incorporated into the control system Mixer extension kit with integral mixer motor Part no 7301 063 KM BUS subscri...

Page 13: ...through design instal lation Safety category I Permissible ambient temperature During operation 0 to 40 C During storage and transport 20 to 65 C Rated relay output breaking capacity Heating circuit pump sÖ 2 1 A 230 V Mixer motor 0 1 A 230 V Required runtime of the mixer motor for 90 approx 120 s Flow temperature sensor contact temperature sensor 42 66 60 Secured with a tie Specification Cable le...

Page 14: ...7 3 pce Required for mixer motors without a cable Temperature sensor Immersion temperature sensor for DHW heating as a cylinder tem perature sensor to plug 17 of the extension kit The contact temper ature sensor which is included as part of the standard delivery of the extension kit is used as a return temperature sensor to plug 2 of the extension kit The sensor well is not included in the standar...

Page 15: ... of DHW heating with 2 temperature sensors Control of a long distance heat line with 1 temperature sensor sub distributor Setting of parameters and control of all extensions connected via controller modules Menu 14 20 5 Set 21 0 Heating GF living room 21 11 2011 13 42 Standard delivery Programming unit with touch screen Wall socket for wall mounting Fixing materials for wall mounting Extensions an...

Page 16: ...AD 2012 contact temperature sensor When the temperature at the cylinder temperature sensor falls below the set value the circulation pump for cylinder heating starts and the DHW cylinder is heated The flow rate of the heating water is controlled via the return temper ature flow control This results in optimum stratification of the buffer cylinder with sustained high temperature at the cylinder flo...

Page 17: ...om temperature hook up RS function for remote control units Vitotrol 200A and Vitotrol 300A Never activate the RS function in the case of underfloor heating circuits inertia In heating systems that have heating circuits with and without mixers the RS function must only affect the heating circuits with mixers Information on the Vitotrol 200A and Vitotrol 300A One Vitotrol 200A or one Vitotrol 300A ...

Page 18: ...s Room temperature Outside temperature Operating program Operating condition Settings Set room temperature for standard mode day temperature and reduced mode night temperature Set DHW temperature Operating program switching times for heating circuits DHW heating and DHW circulation pump plus further settings via plain text menu on the display Party and economy mode can be enabled via the menu Inte...

Page 19: ...category III IP rating IP 30 to EN 60529 Ensure through design in stallation Permissible ambient temperature During operation 0 to 40 C During storage and transport 20 to 65 C Setting range for set room temperature 3 to 37 C Control unit cont PYROMAT ECO 19 5822 546 GB 3 ...

Page 20: ...lly against spring pressure when pulled out the weight valve closes automatically providing protection of the burner against con tamination fuse protected with a limit switch Flange diameter internal 128 mm PCD 150 mm Retraction stroke 160 Weight without burner 24 kg Standard delivery 1 limit switch mounted on trolley 1 limit switch loose for on site installation on fill cover Note The burner trol...

Page 21: ...e manifold Also available as a kit For further details see the Viessmann pricel ist For part numbers in conjunction with the different circulation pumps see the Viessmann pricelist The dimensions of the heating circuit distributor are the same with or without mixer D 151 398 A B C G 1 120 HV HR HV HR HV HR a Divicon with mixer wall mounting shown without thermal insulation or mixer drive extension...

Page 22: ...n kW A Divicon with mixer 3 The operating ranges marked B to D provide optimum control characteristics with the Divicon mixer B Divicon with mixer 3 R Application range 0 to 1 0 m 3 h C Divicon with mixer 3 R 1 Application range 0 to 1 5 m 3 h D Divicon with mixer 3 R 1 Application range 0 to 2 5 m 3 h Example Heating circuit for radiators with an heating output of 11 6 kW Heating system temperatu...

Page 23: ...nEV circula tion pumps in central heating systems must be sized in accordance with current technical rules Ecodesign Directive 2009 125 EC requires high efficiency circulation pumps to be used throughout Europe from 1 January 2013 if the pumps are not installed in the heat source Design information The use of differential pressure dependent heating circuit pumps requires heating circuits with vari...

Page 24: ...1 without mixer Grundfos Alpha 2 60 Very economical HE pump compliant with Energy Label A With power consumption display With Autoadapt function automatic matching to the pipework With night setback function D A B C E F G H K L M 40 0 10 20 30 0 100 200 300 400 0 0 5 1 0 1 5 2 0 2 5 Pump rate in m h Pressure drop head mbar kPa 50 500 60 600 A Divicon R with mixer B Divicon R 1 with mixer C Divicon...

Page 25: ...sel HV Heating water flow HR Heating water return Part no 7466 337 for Divicon R 1 HV HR HV HR 120 495 HV HR 420 183 120 A 180 G 2 Rp G 2 G 1 G 1 A Connection option for expansion vessel HV Heating water flow HR Heating water return Pressure drop 0 0 0 5 1 1 5 2 Flow rate in m h 1 2 3 2 5 kPa A B 0 10 20 30 Pressure drop mbar A Manifold for Divicon R and R 1 B Manifold for Divicon R 1 Note The cur...

Page 26: ...HV Heating water flow HR Heating water return Pressure drop 0 0 0 5 1 1 5 2 Flow rate in m h 1 2 3 2 5 kPa 4 5 A B 0 10 20 30 Pressure drop mbar 40 50 A Manifold for Divicon R and R 1 B Manifold for Divicon R 1 Note The curves always refer to one pair of connectors only HV HR Wall mounting bracket Part no 7465 894 For individual Divicon With screws and rawl plugs a For Divicon With mixer Without m...

Page 27: ...art of an overall system Pumps Wilo Stratos PICO high efficiency pumps ECM technology and integral electronic output control for variable differential pressure control Pre selectable control types for optimum output matching Automatic setback mode Integral motor overload relay LCD screen showing continuous consumption in watts Ventilation routine for automatic ventilation of the rotor chamber Pump...

Page 28: ...ty from p 29 Vitocell 100 E type SVPA For storing heating water For Pyromat Eco Cylinder capacity 950 litres from p 31 Vitocell 140 E type SEIA For storing heating water For Pyromat Eco Cylinder capacity 950 litres from p 33 Vitocell 160 E type SESA For storing heating water For Pyromat Eco Cylinder capacity 950 litres from p 33 Heating water buffer cylinder 28 PYROMAT ECO 5 5822 546 GB ...

Page 29: ...category B3 Note On the inside there are deflector plates at the connections marked 01 Immersion heaters should not be inserted here e a b c d 03 f 01 01 01 01 01 01 01 01 02 02 02 02 01 02 01 04 o k l m n g h Part no buffer cylinder HPM 7424 132 7424 134 Part no flexible foam insulation to buffer cylinder HPM 7424 138 7424 140 Type 1500 2500 Capacity l 1500 2304 Type of support Support feet Suppo...

Page 30: ...38 7424 140 Type 1500 2500 Connections k 50 50 l 32 9 36 2 m 50 50 n 70 70 o Length of female connections mm 100 100 01 Female connections flow return R 1 2 02 Female connections sensor R 03 Air vent valve R 1 1 04 Sensor pipe Ø14xL1400 Ø14xL1250 Heating water buffer cylinder cont 30 PYROMAT ECO 5 5822 546 GB ...

Page 31: ...ater in conjunction with solar collectors heat pumps and solid fuel boilers Suitable for the following systems Heating water flow temperature up to 110 C Operating pressure on the heating side up to 3 bar Cylinder capacity l 750 950 Dimensions Length 7 incl thermal insulation a mm 1004 1004 excl thermal insulation mm 790 790 Width b mm 1059 1059 Height incl thermal insulation c mm 1895 2195 excl t...

Page 32: ...thermo stat Dimensions Vitocell 100 E Cylinder capacity l 750 950 Length 7 a mm 1004 1004 Width b mm 1059 1059 Height c mm 1895 2195 d mm 1777 2083 e mm 1547 1853 f mm 1067 1219 g mm 967 1119 h mm 676 752 k mm 386 386 l mm 155 155 m mm 535 535 7 excl thermal insulation n mm 7 790 7 790 o mm 140 140 Pressure drop on the heating water side Throughput in l h 1 0 9 0 8 0 7 0 6 0 5 0 4 0 3 0 2 7 6 5 4 ...

Page 33: ...he colour of the plastic coated thermal insulation is Vitosilver Specification For storing heating water in conjunction with solar collectors heat pumps and solid fuel boilers Suitable for the following systems Heating water flow temperature up to 110 C Solar flow temperature up to 140 C Operating pressure on the heating water side up to 3 bar 0 3 MPa Operating pressure on the solar side up to 10 ...

Page 34: ... connection Rp 1 HR Heating water return HRs Heating water return solar thermal system HV Heating water flow HVs Heating water flow solar thermal system TH Retainer for thermometer sensor or additional sensor TR Temperature sensor or temperature controller Dimensions Vitocell 140 E Cylinder capacity l 750 950 Length 7 a mm 1004 1004 Width b mm 1059 1059 Height c mm 1895 2195 d mm 1777 2083 e mm 15...

Page 35: ...thermal system HV Heating water flow HVs Heating water flow solar thermal system TH Retainer for thermometer sensor or additional sensor TR Temperature sensor or temperature controller Dimensions Vitocell 160 E Cylinder capacity l 750 950 Length 7 a mm 1004 1004 Width b mm 1059 1059 Height c mm 1895 2195 d mm 1777 2083 e mm 1547 1853 f mm 967 1119 g mm 676 752 h mm 386 386 k mm 155 155 l mm 75 75 ...

Page 36: ...side 2000 100 1 Pressure drop in mbar Process medium throughput in l h 2 3 4 5 6 1 0 8 2 0 3 0 4 0 5 0 6 0 10 0 8 0 20 0 30 0 40 0 50 0 60 0 100 0 80 0 200 300 400 500 600 800 1000 2000 A B 0 1 0 2 0 3 0 4 0 5 0 6 0 8 1 2 3 4 5 6 10 8 20 30 40 50 60 100 80 200 300 400 500 600 800 1000 kPa Pressure drop on the solar side A Cylinder capacity 750 l B Cylinder capacity 950 l Heating water buffer cylin...

Page 37: ...r mal insulation is Vitosilver Specification For DHW heating in conjunction with boilers and district heating sys tems as option with electric heater as accessory for DHW cylinders with 300 and 500 l capacity Suitable for the following systems DHW temperatures up to 95 C Heating water flow temperature up to 160 C Operating pressure on the heating water side up to 25 bar 2 5 MPa Operating pressure ...

Page 38: ... 5 26 8 Heating surface m2 1 0 1 0 1 5 1 9 3 7 4 0 Connections male thread Heating water flow and return R 1 1 1 1 1 1 Cold water DHW R 1 1 1 1 DHW circulation R 1 1 1 1 Information regarding continuous output When engineering systems with the specified or calculated continuous output select a matching circulation pump The stated continuous out put is only achieved when the rated boiler heating ou...

Page 39: ...b BÖ Inspection and cleaning aperture E Drain HR Heating water return HV Heating water flow KW Cold water SPR Cylinder temperature sensor of the cylinder temperature con troller or thermostat VA Protective magnesium anode WW DHW Z DHW circulation Cylinder capacity l 300 Length 7 a mm 633 Width b mm 705 Height c mm 1746 d mm 1600 e mm 1115 f mm 875 g mm 260 h mm 76 k mm 343 l mm 7 100 m mm 333 DHW ...

Page 40: ... SPR Cylinder temperature sensor of the cylinder temperature con troller or thermostat VA Protective magnesium anode WW DHW Z DHW circulation Cylinder capacity l 500 Length 7 a mm 859 Width b mm 923 Height c mm 1948 d mm 1784 e mm 1230 f mm 924 g mm 349 h mm 107 k mm 455 l mm 7 100 m mm 422 n mm 837 Excl thermal insulation o mm 7 650 DHW cylinder cont 40 PYROMAT ECO 6 5822 546 GB ...

Page 41: ...1 332 h mm 104 104 k mm 505 555 l mm 7 180 7 180 m mm 457 468 n mm 947 1047 Excl thermal insulation o mm 7 750 7 850 Performance factor NL To DIN 4708 Cylinder storage temperature Tcyl cold water inlet temperature 50 K 5 K 0 K Cylinder capacity l 160 200 300 500 750 1000 Performance factor NL at heating water flow temper ature 90 C 2 5 4 0 9 7 21 0 40 0 45 0 80 C 2 4 3 7 9 3 19 0 34 0 43 0 70 C 2 ...

Page 42: ... 26 41 62 90 96 80 C 21 25 40 58 81 94 70 C 20 25 39 54 70 90 Drawable water volume Cylinder content heated to 60 C Without reheating Cylinder capacity l 160 200 300 500 750 1000 Draw off rate l min 10 10 15 15 20 20 Drawable water volume Water at t 60 C constant l 120 145 240 420 615 835 Heat up time The heat up times will be achieved when the maximum continuous output of the DHW cylinder is made...

Page 43: ...nd 200 l B Cylinder capacity 300 l C Cylinder capacity 500 l D Cylinder capacity 750 l E Cylinder capacity 1000 l 0 1 0 2 0 3 0 4 0 5 0 6 0 8 1 0 2 0 3 0 4 0 5 0 6 0 8 0 10 0 500 600 800 1000 2000 3000 4000 5000 6000 Pressure drop in mbar DHW throughput in l h A 1 2 3 4 5 6 8 10 20 30 40 50 60 80 100 kPa C D E B Pressure drop on the DHW side A Cylinder capacity 160 and 200 l B Cylinder capacity 30...

Page 44: ... flue gas side The boiler is equipped with a flue gas fan therefore the combustion equipment does not require a draught The chimney must be designed in the same way as for combustion equipment with a pressure jet oil or gas burner without draught require ment flue gas temperature at rated load 160 200 C To prevent the risk of soot contamination provision must be made for an insulated chimney The r...

Page 45: ...er High limit safety cut out Cold water supply DN15 R fixed metal pipe min 2 5 bar max 3 5 bar drain line R Air separator recommendation absorption dust extractor Thermometer and pressure gauge Low water indicator not required 7 4 Frost protection An antifreeze additive suitable for heating systems can be added to the fill water The antifreeze manufacturer must verify its suitability since otherwi...

Page 46: ... the intermediate tank so that the oil supply can occur using the integral oil burner pump The oil feed pump must be regulated independently of the boiler i e no signal from the boiler must be used for this purpose The oil line should have a vacuum pressure of no more than 0 40 bar Anti lift valve Fuel oil tank systems where the highest possible fuel oil level inside the tank is or could become hi...

Page 47: ...sion on the water side The corrosion resistance of ferrous materials on the heating water side of heating systems and boilers depends on the absence of oxygen in the heating water The oxygen which enters the water in the heating system when it is filled for the first time or topped up reacts with system materials with out causing any damage The characteristic blackening of the water after some tim...

Page 48: ...r sodium sulphite 5 10 mg litre into the excess The pH value of the heating water should be between 9 0 and 10 5 Different conditions apply to systems that contain aluminium compo nents Where chemicals are used as part of the corrosion protection we rec ommend that the manufacturer of the chemicals issues a certificate of suitability of the additives with regard to the boiler materials and the mat...

Page 49: ... cylinder control valve rT takes over return temperature raising Charging the heating water buffer cylinder During the combustion phase heating circuits tP zP uP are supplied with heat first of all by boiler circuit pump 3 As soon as the consum ers enter controlled mode the boiler heat not required for heating pur poses is routed via buffer cylinder control valve rT into the heating water buffer c...

Page 50: ...2 61 2 1 KM BUS 230V 29 181 2 1 7 5 51 230V 52 20 2 KM BUS 61 230V 52 20 2 KM BUS 71 230V 52 20 17 KM BUS 9 182 M2 M3 75 71 2 43 40 42 44 41 2 9 T1 2 9 S3 2 9 T2 2 70 46 II I III Note This scheme is a general example without shut off valves or safety equipment This does not replace the need for on site engineering Application examples cont 50 PYROMAT ECO 8 5822 546 GB ...

Page 51: ...ircuit with mixer M1 Components 7301 063 tW Flow temperature sensor VTS M1 contact temperature sensor and tR Mixer PCB with mixer motor or tQ Extension kit for one heating circuit with mixer M1 Components 7301 062 tW Mixer PCB and flow temperature sensor contact temperature sensor tR Mixer motor M1 As per Viessmann pricelist tE Heating circuit pump HKP M1 or Divicon with 3 way mixer heating circui...

Page 52: ...ge Low voltage 230 V 50 Hz 230 V 50 Hz HS 13 23 22 21 40 40A 145 3 4 20 52 2 1 2 VTS M1 40A M1 M1 1 2 tQ tR tW HKP1 M 1 tE L N 1 40 40A 145 3 4 20 52 2 1 2 VTS M2 40A M2 M2 1 2 zQ tQ zR zW HKP2 M 1 zE L N 3 40 40A 145 3 4 20 52 2 1 2 M 1 RSTS 40A TWE V1 1 2 uQ zQ uR uT UPSB M 1 uE L N 5 zQ 40 M2 230 V 50 Hz 145 2 uQ 40 TWE 17 1 2 STS uW 145 tQ M 1 M 1 M 1 M 1 L N N M 1 L N L N N M 1 L N L N N L N ...

Page 53: ...se heating circuits tP zP uP are supplied with heat first of all by boiler circuit pump 3 As soon as the consum ers enter controlled mode the heat not required for heating purposes is routed via buffer cylinder control valve rT into the heating water buffer cylinder maintaining a precise temperature stratification Fol lowing burnout the residual boiler heat is utilised by the buffer charging manag...

Page 54: ... external blocking General 3b 2 DE2 external demand with set minimum boiler water temperature Service address Ecotronic Hardware Number of HC 2 2 heating circuits installed Hardware Number of DHW 1 1 DHW group installed DHW cylinder with circulation pump Boiler 0A 2 External additional heat source installed Additional settings on the extension kits Extension kit 1 Rotary selector S1 1 Heating circ...

Page 55: ... BUS 61 230V 52 20 2 KM BUS 71 230V 52 20 17 KM BUS 9 182 M2 M3 75 71 2 43 40 42 44 41 2 9 T1 2 9 S3 2 9 T2 2 36 230V KM BUS 38 179 2 179 38 0 31 32 70 38 K1 KM BUS 36 0 32 DE1 33 76 76 K2 32 DE2 31 1 35 1 71 20 76 0 46 II I III II I III Note This scheme is a general example without shut off valves or safety equipment This does not replace the need for on site engineering Application examples cont...

Page 56: ...ing water buffering rP Heating water buffer cylinder 1 As per Viessmann pricelist rQ Heating water buffer cylinder 2 As per Viessmann pricelist rW Top buffer temperature sensor PTS Standard delivery pos 1 rE Centre buffer temperature sensor PTS Standard delivery pos 1 rR Bottom buffer temperature sensor PTS Standard delivery pos 1 rT Buffer cylinder control valve Standard delivery pos 1 rZ Check v...

Page 57: ... cylinders 7438 702 7819 693 uE Circulation pump for cylinder heating UPSB As per Viessmann pricelist uR 2 way valve for restricting the flow rate As per Viessmann pricelist uT Return temperature sensor RSTS Standard delivery pos 71 uZ Contactor relay K2 7814 681 Accessories uU Vitotrol 200A Z008 341 uI Vitotrol 300A max one Vitotrol 300A per Ecotronic Z008 342 Application examples cont PYROMAT EC...

Page 58: ...age 230 V 50 Hz 230 V 50 Hz T2 T1 N 3 2 1 HS 13 23 22 21 40 40A 145 3 4 20 52 2 1 2 VTS M1 40A M1 M1 1 2 tQ tR tW HKP1 M 1 tE L N 1 40 40A 145 3 4 20 52 2 1 2 VTS M2 40A M2 M2 1 2 zQ tQ zR zW HKP2 M 1 zE L N 3 40 40A 145 3 4 20 52 2 1 2 M 1 RSTS 40A TWE V1 1 2 uQ zQ uR uT UPSB M 1 uE L N 5 zQ 40 M2 230 V 50 Hz 145 2 uQ 40 TWE 17 1 2 STS uW K2 uZ 145 tQ M 1 M 1 M 1 M 1 L N N M 1 L N L N N M 1 L N L...

Page 59: ... EA1 36 A1 A2 22 21 N N M 1 2 179 A1 A2 71 20 32 31 14 13 230 V 50 Hz Low voltage 40A L N 40 40A 157 0 10V 145 1 2 5 6 DE3 3 4 DE2 DE1 EA1 3 4 40 K1 eW eI eQ Demand blocking 145 eQ 145 eW L N S P Ö 1 2 1 2 ID 4605385_1304_04 Application examples cont PYROMAT ECO 59 5822 546 GB 8 ...

Page 60: ...ith the system parameters For selection tables for expansion vessels see Vitoset pricelist 9 2 Connections ECO 33 to 55 and 65 ECO 61 to 151 Flow DN R 32 1 40 1 Return DN R 32 1 40 1 Cold water supply on site DN 15 15 R Cold water drain on site R Appendix 60 PYROMAT ECO 9 5822 546 GB ...

Page 61: ...der HPM 29 Overview 28 Vitocell 100 E type SVPA 31 Vitocell 140 E type SEIA 33 Vitocell 160 E type SESA 33 HPM Flexible foam insulation 29 I Immersion temperature controller 13 L Logs 4 Long distance heat line 17 M Minimum clearances 44 Minimum wood fuel requirements 5 Mixer extension Integral mixer motor 12 Separate mixer motor 13 Mixer extension kit Integral mixer motor 12 O Oil burner 45 Oil su...

Page 62: ...62 PYROMAT ECO ...

Page 63: ...PYROMAT ECO 63 5822 546 GB ...

Page 64: ...difications Viessmann Limited Hortonwood 30 Telford Shropshire TF1 7YP GB Telephone 44 1952 675000 Fax 44 1952 675040 E mail info uk viessmann com Viessmann Werke GmbH Co KG D 35107 Allendorf Telephone 49 6452 70 0 Fax 49 6452 70 2780 www viessmann com ...

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