Daikin EHSXB04P30A — installation and Maintenance Guide for Heating Systems [46/68]

Содержание

• Indoor unit for air water heat pumps daikin altherma integrated solar unit p.1
• Installation and maintenance manual p.1
• Malfunctions 43 p.3
• Tightening torque 63 p.3
• Emergency operation 54 p.3
• Temporary shutdown 35 p.3
• List of keywords 67 p.3
• Electrical connection 7 p.3
• Technical data 58 p.3
• List of contents p.3
• Dimensions and connections 3 p.3
• Start up 31 p.3
• Laying coolant lines 29 p.3
• Design and components p.3
• Set up and installation 13 p.3
• Intended use p.3
• Decommissioning 35 p.3
• Set up 5 p.3
• Instructions for operating safety p.3
• Circuit diagram daikin altherma ehs x h 64 p.3
• Service and maintenance 38 p.3
• Initial commissioning 31 p.3
• Characteristic lines 61 p.3
• Safety 4 p.3
• Hydraulic system connection 55 p.3
• Avoid danger p.3
• Removing the protective cover 38 p.3
• General 38 p.3
• Activities to be performed annually 38 p.3
• Recognising errors correcting malfunctions 42 p.3
• Final shutdown 37 p.3
• Filling the system with water 30 p.3
• Re commissioning 33 p.3
• Filling and topping up the storage tank 40 p.3
• Product description 7 p.3
• Filling and topping up the heating system 41 p.3
• Pressure test and filling the coolant circuit 30 p.3
• Fault codes 47 p.3
• Observing instructions p.3
• Errors malfunctions and messages 42 p.3
• Water connection 6 p.3
• Notes 65 p.3
• Warning signs and explanation of symbols p.3
• Monitoring and configuration dip switch 53 p.3
• Equipment data 58 p.3
• X safety p.4
• Warning signs and explanation of symbols p.4
• Validity p.4
• Special warning signs p.4
• Safety p.4
• Relevant documents p.4
• Observing instructions p.4
• Meaning of the warnings p.4
• Handling instructions p.4
• Intended use p.5
• Instructions for operating safety p.5
• Electrical installation p.5
• Before working on the hydraulic system p.5
• Avoid danger p.5
• X safety p.5
• X safety p.6
• Working on cooling systems heat pump p.6
• Site of installation p.6
• Requirements for the heating water p.6
• Operation p.6
• Instructing the user owner p.6
• Heating system and sanitary connection p.6
• X product description p.7
• Top of unit p.7
• Product description p.7
• Design and components p.7
• X product description p.8
• Fig 2 2 design and components of the daikin altherma ehs x h p30a external view and internal design for legend descriptions see tab 2 1 p.8
• Device external and internal design daikin altherma ehs x h p30a p.8
• Device external and internal design daikin altherma ehs x h b p30a p.9
• X product description p.9
• Fig 2 3 design and components of the daikin altherma ehs x h b p30a external view and internal design for legend descriptions see tab 2 1 p.9
• X product description p.10
• Fig 2 4 design and components of the daikin altherma ehs x h p50a external view and internal design for legend descriptions see tab 2 1 p.10
• Device external and internal design daikin altherma ehs x h p50a p.10
• X product description p.11
• Fig 2 5 design and components of the daikin altherma ehs x h b p50a external view and internal design for legend descriptions see tab 2 1 p.11
• Device external and internal design daikin altherma ehs x h b p50a p.11
• X product description p.12
• X set up and installation p.13
• Set up and installation p.13
• Dimensions and connections p.13
• Daikin altherma ehs x h p30a p.13
• Daikin altherma ehs x h p50a p.14
• X set up and installation p.14
• Scope of delivery p.15
• X set up and installation p.15
• Set up p.15
• X set up and installation p.16
• Water connection p.16
• X set up and installation p.17
• Electrical connection p.17
• Connecting hydraulic lines p.17
• X set up and installation p.18
• Overall connection plan daikin altherma ehs x h p.18
• Fig 3 7 overall connection diagram for electrical connection during device installation p.18
• Explanation of symbols and abbreviations in this chap ter see tab 3 2 and tab 3 3 p.18
• The a1p circuit board comes pre connected to the unit no as sembly or connection work is necessary on the a1p circuit board p.19
• Terminal assignment for the rtx ehs circuit board p.19
• Terminal assignment for the rtx al4 circuit board p.19
• Position of the circuit boards p.19
• Connection assignment circuit board a1p p.19
• X set up and installation p.19
• X set up and installation p.20
• Removing the protective cover p.20
• Mains connection daikin altherma ehs x h p.20
• Connection assignment circuit board rocon bm1 p.20
• X set up and installation p.21
• Opening the control housing and establishing electrical connections p.21
• Connection of external temperature sensor rocon ot1 p.21
• Connection of erlq exterior heat pump unit p.21
• X set up and installation p.22
• External demand signal eds p.22
• Connection of an external switching contact p.22
• Connection variant 2 p.23
• Connection variant 1 p.23
• Connection of the electrical daikin backup heater ekbuxx p.23
• Connection of an external heat generator p.23
• X set up and installation p.23
• X set up and installation p.24
• Caution p.24
• X set up and installation p.25
• Daikin room station ehs157034 p.25
• Daikin mixer module ehs157068 p.25
• Connection optional daikin rocon system components p.25
• Connection of the daikin room thermostat p.25
• X set up and installation p.26
• Low tariff mains connection ht nt p.26
• Internet gateway daikin ehs157056 p.26
• Connection switch contacts aux outputs p.26
• Connection of the daikin fwxv 15 20 aveb p.26
• C onnection of the daikin fwxv 15 20 aveb p.26
• Symbols and legend keys on connection and circuit diagrams p.27
• Connection intelligent controller smart grid sg p.27
• X set up and installation p.27
• X set up and installation p.28
• X set up and installation p.29
• Laying coolant lines p.29
• X set up and installation p.30
• Pressure test and filling the coolant circuit p.30
• Filling the system with water p.30
• Filling the storage tank p.30
• Filling the hot water heat exchanger p.30
• Filling the heating system p.30
• Checking the water quality and adjusting the pressure gauge p.30
• Start up p.31
• Set the commissioning parameters p.31
• Requirements p.31
• L commissioning p.31
• Initial commissioning p.31
• X start up p.31
• X start up p.32
• Venting the internal heating circulation pump p.32
• Expert p.32
• X start up p.33
• Start up p.33
• Requirements p.33
• Re commissioning p.33
• Configuring screed program parameters only if necessary p.33
• Check minimum flow p.33
• Activating the parameter air purge p.33
• X start up p.34
• Without solar installation p.35
• Temporary shutdown p.35
• Draining the storage tank p.35
• Decommissioning p.35
• X decommissioning p.35
• X decommissioning p.36
• Only for the solar installation p.36
• Draining the heating circuit and hot water circuit p.36
• X decommissioning p.37
• Recommendations for disposal p.37
• Final shutdown p.37
• X service and maintenance p.38
• Service and maintenance p.38
• Removing the protective cover p.38
• Legal requirements p.38
• General p.38
• Activities to be performed annually p.38
• X service and maintenance p.39
• With kfe filling connection or with installed solar system see also chapter 5 p.40
• Filling and topping up the storage tank p.40
• X service and maintenance p.40
• Without installed solar system p.40
• X service and maintenance p.41
• Filling and topping up the heating system p.41
• X errors malfunctions and messages p.42
• Troubleshooting p.42
• Recognising errors correcting malfunctions p.42
• Read protocol p.42
• Errors malfunctions and messages p.42
• Current fault display p.42
• X errors malfunctions and messages p.43
• Malfunctions p.43
• X errors malfunctions and messages p.44
• X errors malfunctions and messages p.45
• X errors malfunctions and messages p.46
• Fault codes p.47
• X errors malfunctions and messages p.47
• X errors malfunctions and messages p.48
• X errors malfunctions and messages p.49
• X errors malfunctions and messages p.50
• X errors malfunctions and messages p.51
• X errors malfunctions and messages p.52
• Touching live parts can result in an electric shock and lead to potentially fatal injuries and burns p.53
• Pump continuous running off p.53
• No designation factory setting p.53
• Monitoring and configuration dip switch p.53
• Domestic hot water gener ation on p.53
• Do not change off p.53
• Disconnect the system from the power supply open the control housing and remove the rocon bm1 board see chapter 3 check the dip switch setting on the a1p circuit board of the daikin altherma ehs x h adjust where necessary see tab 7 4 the factory preset may only be changed if e g an optional accessory was connected replace the rocon bm1 switch board close the control housing and reconnect the power supply p.53
• Dip switch settings are not recognised until a brief inter ruption to the power supply p.53
• Dip switch p.53
• Before beginning work on live parts disconnect all of the systems circuits from the power supply switch off main switch disconnect fuse and secure against unintentional restart p.53
• X errors malfunctions and messages p.53
• Warning p.53
• X errors malfunctions and messages p.54
• Emergency operation p.54
• X hydraulic system connection p.55
• Hydraulic system connection p.55
• X hydraulic system connection p.56
• X hydraulic system connection p.57
• X technical data p.58
• Technical data p.58
• Equipment data p.58
• Daikin altherma ehs x h p30a p.58
• X technical data p.59
• X technical data p.60
• Daikin altherma ehs x h p50a p.60
• Characteristic lines p.61
• X technical data p.61
• Sensor characteristic lines p.61
• X technical data p.62
• Sensor resistance in ohm p.62
• Sensor output frequency in hz p.62
• Pt 1000 p.62
• Measured temperature in c p.62
• Measured flow in l min p.62
• M l min p.62
• Fls sensor flow temperature p.62
• 14 229 hz p.62
• X technical data p.63
• Tightening torque p.63
• Characteristic curves for pumps p.63
• Fig 9 8 circuit diagram daikin altherma ehs x h for legend see tab 3 3 p.64
• Circuit diagram daikin altherma ehs x h p.64
• X technical data p.64
• X notes p.65
• X notes p.66
• X list of keywords p.67
• Numerics p.67
• List of keywords p.67