WATERKOTTE EcoTouch DS 5027 Ai Planning And Installation Manual Download

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2005/06/10

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2013 by: WATERKOTTE GmbH. Subject to changes.

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2013 by:

WATERKOTTE GmbH,

Gewerkenstraße 15, 44628 Herne, Germany

publication, or excerpts therefrom, require prior written approval by

WATERKOTTE GmbH.

Illustrations and diagrams serve as explanatory description and shall not be

used as drawings for construction, offers or installation.

All specifications comply with the state of technology at time of

printing; we reserve the right to make changes

that serve technical progress.

This publication has been prepared with all reasonable care.

WATERKOTTE GmbH does not assume any liability for remaining

errors or omissions, or for possible damages.

Summary of Contents for EcoTouch DS 5027 Ai

Page 1: ...tallation EcoTouch DS 5027 Ai Heating System WATERKOTTE GmbH Gewerkenstra e 15 D 44628 Herne Tel 0049 0 2323 9376 0 Fax 0049 0 2323 9376 99 E Mail info waterkotte de Internet http www waterkotte de Z2...

Page 2: ...en approval by WATERKOTTE GmbH Illustrations and diagrams serve as explanatory description and shall not be used as drawings for construction offers or installation All specifications comply with the...

Page 3: ...tion 13 4 1 Heating system EcoTouch DS 5027 Ai 13 4 2 Installation 13 4 2 1 Heat pump system series EcoTouch DS 5027 Ai 13 4 2 2 Heat pump module 13 4 3 Electrical equipment 14 4 3 1 Electrical resist...

Page 4: ...thermostat settings 33 8 3 Installation instructions for external sensor 33 8 3 1 Cabeling 33 8 4 Electrical connections 34 8 4 1 EcoTouch DS 5027 Ai 3x 400 V 34 8 4 2 EcoTouch DS 5027 Ai 1x 230 V 35...

Page 5: ...ans that electrical and electronic equipment at the end of its useful life shall be disposed of separately from household waste Please dispose of this equipment at your designated collection point or...

Page 6: ...rk Equipment ordinance Keep all safety and operating signs on the heat pump in fully legible condi tion at all times Replace damaged or illegible signs immediately 1 2 2 Before initial use Before init...

Page 7: ...vant usage and safety requirements Parts and special equipment not delivered by WATERKOTTE are not ap proved for use on the heat pump 1 3Hazards Observe the following points to avoid life threatening...

Page 8: ...uching electronic Ground yourself before touching electronic components Risk of total loss Repeated restart of heat pump can result in total loss In case of heat pump failure before restart an inspect...

Page 9: ...an only be ensured by taking all necessary measures As operator of the heat pump it is your responsibility to plan these measures and oversee their implementation You must ensure that The heat pump is...

Page 10: ...ed as heat source WQ is the ground It is also possible to cool a building To utilise ground as thermal energy for domestic water heating and cool ing in your home you need the following a heat source...

Page 11: ...06 10 11 60 Copyright 2013 by WATERKOTTE GmbH Subject to changes 3 Product description 3 1Overview connected device Figure 2 Heating system EcoTouch DS 5027 Ai 1 ON OFF switch 2 Control panel electro...

Page 12: ...ion 2005 06 10 12 60 Copyright 2013 by WATERKOTTE GmbH Subject to changes 3 2 Overview unit opened Figure 3 EcoTouch DS 5027 Ai Top view opened 1 Safety group with manometer relief valve bleeder 2 Con...

Page 13: ...y Con Mobile software diagnosis system All hydraulic connections are placed on the back side All modules in the frame work are law vice fitted with removable heat and sound insulated housing color sig...

Page 14: ...ernally to facilitate installation in the rear panel frame 4 4 1 Heatsource Consisting of heating circulation pump speed controlled energy class A air separator with automat air diverter filling press...

Page 15: ...anual for heat pump control 4 5Options Domestic hot water thermo storage charging storage heating side pota ble water heater temperature sensor three way valve Expansion kit For pool heating thermal u...

Page 16: ...ring direct sun exposure The heat source must be suitable for cooling operation Particularly suita ble are Geothermal energy probes heat source is regenerated with renewable energy from your building...

Page 17: ...are Geothermal energy probes heat source is regenerated with renewable energy from your building thermal planning is essential Groundwater with groundwater cooling operation is practically unlim ited...

Page 18: ...g the unit to prevent hand injuries from cooling fins or other parts Observe the transport instructions on the package Observe the specified storage requirements The units may not be stacked Machine m...

Page 19: ...During transport it must be ensured that appropriate means of transport are used lift truck transport rollers handcart Unit must be transported upright Transport in tilted position 45 is permitted onl...

Page 20: ...clearance in front at least 1 000 mm 6 1Environmental conditions for installation Note the minimum volume of the installation room and consider the type of the refrigerant EN 378 1 The room must be d...

Page 21: ...tructure borne noise insulation 6 2 1 Laying a foundation for acoustic heat pump 1 Heat pump 2 Noise absorbent mat Polyethylen PE 3 Insulation material 3 layer polyurethan rubber 4 Supporting subsurfa...

Page 22: ...ons insert and press 6 3 1 Removing the housing A disassembly tool is delivered with the heat pump Use this tool to avoid damage while you are removing the housing parts The housing parts are removed...

Page 23: ...pipes and other steel components in the water circuit shall not be used when connecting diffusion open surface heating system In exceptional cases an effective corrosion inhibitor must be added and a...

Page 24: ...reated according to VDI 2035 e g with corrosion inhibitor To find the volume flow at heating side for the corresponding heat pump please refer to the performance table chapter 16 5K spread The heating...

Page 25: ...ly and the mainte nance instructions of the supplier must be followed strictly Heating systems with radiators require the installation of a buffer tank connected in parallel see diagrams The size of t...

Page 26: ...l pipe thread for flat sealing connections with union nut and insert The heat pump is equipped with a 12 l pressure expansion tank A circulation class A pump is installed at heat source side Heat pump...

Page 27: ...A 25 1 7 25 1 7 25 1 7 25 1 7 25 1 8 25 1 8 25 1 8 25 1 8 Residual head T 4K mWS 6 4 6 1 5 7 5 2 6 7 6 2 5 3 4 5 Residual head heating side W10 B8 4 W35 Heat pump EcoTouch DS 5008 5Ai DS 5010 5Ai DS...

Page 28: ...Groundwater heat source For groundwater heat pumps the installation of a separation heat exchanger is absolutely essential to avoid direct damage to the heat pump The inter mediate circuit must be fi...

Page 29: ...h 0 0 0 0 0 Ammonia NH4 2 2 20 20 in the space of 24 h 0 Chloride Cl up to 60 C 300 300 no limit 0 0 Free chlorine Cl2 1 1 5 5 in the space of 24 h 0 0 0 Sulphide SO3 1 1 5 5 in the space of 24 h 0 0...

Page 30: ...sor on with a time delay to pump heat source The start of the compressor is only enabled if the min imum water volume is present during the lead time and the limit indicator did not respond This devic...

Page 31: ...ation according to regulations and initial commissioning For electrical installation the regulations of VDE EN as well as of EVU must be observed For wiring standard lines must be used Mains connectio...

Page 32: ...y consumption must be attributed to construction costs and not to heating costs What must be considered when heat pump functions as heat generator When a heat pump uses groundwater as heat source the...

Page 33: ...n according val ue e g 6 C the EWE also automatically connects when value drops be low this limit thus relieving the heat source 8 2 3 Heat generator thermostat settings The thermostat of the heat gen...

Page 37: ...sseur 1 Y5 Kompressor 2 Y5 Compressor 2 Y5 Compresseur 2 Di1 St rmeldung Quelle Di1 Failure message source Di1 Message de panne captage Di2 St rmeldung Heizung Di2 Failure message heating Di2 Message...

Page 38: ...ATERKOTTE GmbH Subject to changes 9 Pipe instrumentation flow chart measurement control technology EcoTouch DS 5027Ai and EcoTouch DS 5027Ai NC EcoTouch DS 5027Ai RC TIC TIC TIC TIC TIC PIC 8 1 2 3 4...

Page 39: ...erature readout in the controller display and control in the electrical switchboard NTC 10K gauge condenser IN Heating return PIC 5 Measurement of pressure readout in the controller dis play and contr...

Page 40: ...10 40 60 Copyright 2013 by WATERKOTTE GmbH Subject to changes 07 08 09 10 13 12 11 14 01 02 04 03 06 05 M M 16 17 15 10 Hydraulic diagramms DS 5027Ai DS 5027Ai NC RC Heat pump EcoTouch DS 5027Ai and...

Page 41: ...fill and drain valve heating 06 expansion tank heating 07 circulation pump heating 08 electronical heating element heating 09 air separator heating 10 safety group heating 11 safety group heat source...

Page 42: ...mpliance with safety instructions Activate all safety devices and emergency stop switches prior to com missioning Check motor for correct direction of rotation prior to commissioning Also read chapter...

Page 43: ...it breakers ground fault interrupter isolating switch B fuse and molded case circuit breaker with the specified capacity If the circuit break er capacity is larger than required this can have a system...

Page 44: ...saved settings remain saved even in case of power failure Info During initial start up the specified limits are often exceeded thus numerous warning messages could appear For this reason the warning...

Page 45: ...operation wait at least five minutes before turning main pow er switch off Otherwise there is a risk of water leak or unit failure Procedure Turn OFF the main switch of heat pump Turn OFF LS switch C...

Page 46: ...Insufficient refrigerant see inspection glass Incorrect setting of controller parameter Sensor incorrectly aligned or insufficiently attached 12 1 2 Fault at output side HP fault Motor protection of...

Page 47: ...ion regulations for cooling de vices In any case it will result in exclusion of warranty The high pressure pressostat is placed in the pipe of the refrigerant medium at the exit of the condenser Shift...

Page 48: ...modynamic section ensures that the efficiency is main tained on the top Typical inspection Check heating circuit System pressure function of expansion tank venting rotation direction of pump and volum...

Page 56: ...2 Kelvin 21 membrane expansion tank for potable water systems 22 membrane expansion tank with shut off fitting 23 domestic cold water 24 domestic hot water DHW 25 circulation 26 potable water heater...

Page 57: ...valve 70 safety group with relief valve pressure reducer backflow preventer and membrane expansion tank with perfusion armature for potable water systems 71 215 liter plastic case 72 hopper 73 immersi...

Page 58: ...B A 46 5 47 0 48 0 49 0 48 0 49 5 51 5 50 0 Electrical data 3x400 V 50 Hz Type 1x230 V 50 Hz Unreduced starting current A 26 58 38 67 46 98 43 128 51 5 115 5 64 75 101 Starting current with soft start...

Page 60: ...opyright 2013 by WATERKOTTE GmbH Subject to changes WATERKOTTE GmbH Gewerkenstra e 15 D 44628 Herne Tel 0049 0 2323 9376 0 Fax 0049 0 2323 9376 99 Service 0049 0 2323 9376 350 E Mail info waterkotte d...

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