Ideal Heating ECOMOD HEAT PUMP CONTROL Installation And Servicing

Hot water preheating with gaz complement,

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INSTALLATION AND

SERVICING

ECOMOD HEAT PUMP CONTROL

Hot water preheating with gaz complement

When replacing any part on this appliance, use only spare parts that you can be assured conform to the safety and performance

speciﬁcation that we require. Do not use reconditioned or copy parts that have not been clearly authorised by Ideal.

For the very latest copy of literature for speciﬁcation and maintenance practices visit our website www.idealcommercialboilers.com

where you can download the relevant information in PDF format.

October 2022

UIN 00U07310090-A

Table of Contents

Summary of Contents for Ideal Heating ECOMOD HEAT PUMP CONTROL

Page 1 INSTALLATION AND SERVICING ECOMOD HEAT PUMP CONTROL Hot water preheating with gaz complement When replacing any part on this appliance, use only spare parts that you can be assured conform to the safety and performance speciﬁcation that we require. Do not use reconditioned or copy parts that have not been clearly authorised by Ideal.
Page 2 Ecomod Heat Pump Control - Installation and Servicing DECLARATION DE CONFORMITE AUX NIVEAUX D EMIS- DECLARATION DE CONFORMITE AUX NIVEAUX D EMIS- SION NOX ET CO SION NOX ET CO Page 2 / 86 00U07310090-A...
Page 3: Table Of Contents
Ecomod Heat Pump Control - Installation and Servicing TABLE OF CONTENTS 1. WARNINGS AND COMPLIANCE 1.1. Unpacking and reservations 2. TECHNICAL SPECIFICATIONS 2.1. General 2.2. Dimensions 2.3. Delivered unit 2.4. Technical data 2.5. Basic equipment 3. INSTALLATION 3.1. Installation of the control panel 3.2. Installation of flow sensor in the tank or decoupling bottle...
Page 4 Ecomod Heat Pump Control - Installation and Servicing 9. HYDRAULIC DIAGRAMS AND CONFIGURATIONS 9.1. Symbols used in the diagrams 9.2. List of diagrams 10. ELECTRICAL VALIDATION 12. SPARE PARTS LIST 11. LACK OF WATER SAFETY FUNCTION 13. ADDITIONAL ACCESSORIES 13.1. Temperature sensors Page 4 / 86...
Page 5: Warnings And Compliance
Ecomod Heat Pump Control - Installation and Servicing 1. WARNINGS AND COMPLIANCE 1.1. Unpacking and reservations With the carrier present, carefully check the general appearance of the packaging and of the control panel. If in doubt, do not use the appliance. In the event of disagreement, write to the carrier within 48 hours mentioning all reserves and send a copy of this letter to the After Sales Department.
Page 6 The control panel must be installed and maintained by an approved professional in accordance with the prevailing regulations and code of practice, particularly current I.E.E (BS7671) Wiring Regulations.. Before opening the Ecomod Heat Pump Control regulator unit, make sure CAUTION: that no water is present on the top of the case.
Page 7: Technical Specifications
Ecomod Heat Pump Control - Installation and Servicing 2. TECHNICAL SPECIFICATIONS 2.1. General The control panel is used to control the heat pump and the hydraulic station. In this way, it is possible to produce domestic hot water according to the Ecomod Heat Pump Control operating mode. For further information the operating logic, see chapter: 8.4.1 Load regulation*.
Page 8: Delivered Unit
Ecomod Heat Pump Control - Installation and Servicing Version with mounting feet figure 2 - Dimensions (in mm) 2.3. Delivered unit • Case • Servicing, installation and maintenance instructions • Wiring diagram • Locking key • Mounting kit (mounting feet + bolts) Page 8 / 86 00U07310090-A...
Page 9: Technical Data
Ecomod Heat Pump Control - Installation and Servicing 2.4. Technical data Name of manufacturer IDEAL Unique reference Ecomod Heat Pump Control Single-phase power supply 230 VAC 50Hz Rated current Casing protection index IP21 Pollution level Pollution level II Protection index Class I...
Page 10 Ecomod Heat Pump Control - Installation and Servicing 1. OCI 351 2. Fuse slot 3. Low voltage power supply terminal block 4. Very low voltage power supply terminal block 5. RVS 21 main circuit board figure 4 - Inside view The RVS 21 regulator is protected with a 6.3 A fuse. The total load of the CAUTION: consuming elements connected to this regulator must not be more than 6.3 A.
Page 11: Installation
Ecomod Heat Pump Control - Installation and Servicing 3. INSTALLATION 3.1. Installation of the control panel 3.1.1. Installation recommendations The Ecomod Heat Pump Control control panel must be installed in a technical area. Avoid installing the regulating system under a water pipe. The equipment is intended to be wall mounted, using screws and anchors supplied (to be adapted to suit the wall structure), at operator height to facilitate the use of the control panel display. 3.1.2. Version with mounting feet...
Page 12: Installation Of Flow Sensor In The Tank Or Decoupling Bottle
Ecomod Heat Pump Control - Installation and Servicing 3.2. Installation of flow sensor in the tank or decoupling bottle The initial temperature sensor B10 must be located at the top of the water tank as close as possible to where the heating outlet connection. Refer to the drawings B10 flow sensor opening for the heating system design to determine the precise Immersion sleeve lg 160mm location.
Page 13: Electrical Connection
Ecomod Heat Pump Control - Installation and Servicing 3.3. Electrical connection CAUTION: Do not pull the electrical cables and remove them from heat sources. Only carry out electrical connections, in particular connection to the main WARNING: supply, when all other fitting and installation work is completed. Installations carried out by the customer (cable runs, gas or fuel pipes, etc.) WARNING: must not be fitted to the Ecomod's jacket! 3.3.1. Installation passage ways A Power cable passage area (LV: between 50V AC and 400V AC). B Signal wire passage areas (sensors sensors et communication) (ELV: voltage lower than 20V DC).
Page 14 Ecomod Heat Pump Control - Installation and Servicing 3.3.2. Ecomod Heat Pump Control wiring diagram figure 11 - Ecomod Heat Pump Control wiring diagram Page 14 / 86 00U07310090-A...
Page 15 Ecomod Heat Pump Control - Installation and Servicing 3.3.3. Ecomod Heat Pump Control main supply wiring Mains supply for the Ecomod Heat Pump Control: 230 V AC 50 Hz Maximum intensity: 6.3 A Type of cable: 3 G 1.5 mm² The installation is done directly by pressing with rigid cable or using a screw turner in case of use of flexible cable. The cable sections above are given as an in- dication and do not exempt the installer from checking that they correspond to the needs and meet the national and local standards in force. If...
Page 16 Ecomod Heat Pump Control - Installation and Servicing 3.3.5. Connection to the main regulator figure 14 - Connection to the main regulator Connection of decoupling bottle flow sensor QAZ36. Connection of DHW pre-heating tank sensor. Connection of W3100 hydraulic station with H1-M = R1 (NO and Com respectively), and H3-M = R2 (NO and Com respectively) Connection of Rubis E1 Connection of the HP(s) alarm summary relay output and the hydraulic station:...
Page 17 Ecomod Heat Pump Control - Installation and Servicing 3.3.6. Changing the Fuse - Set the switches to "Off". - Switch off the electric power supply to the controller - Open the door using the key. - Remove the fuse cover. - Remove and replace the fuse. - Close the door and switch the power back Fuse technical specifications: Timed fuse T 6.3A H 250V AC...
Page 18: User Interface
Ecomod Heat Pump Control - Installation and Servicing 4. USER INTERFACE 4.1. Presentation of the interface The Ecomod Heat Pump Control controller user interface comprises: - An On/Off switch, - An Ecomod system fault summary indicator light (whether alone or cascaded), - A back-lit LCD display, - Two function buttons - A setting knob, All customer settings, and any configuration are done through this interface. It also allows viewing information on heat pump operation. 4.2. Display DHW pre-heating...
Page 19 Ecomod Heat Pump Control - Installation and Servicing 4.2.1. Browsing between the different screens Standard DHW setpoint Info screen screen screen Auto return End user level parameter Special settings screen programmes Start-up 5 seconds Installer OEM with code 4.2.2. Ecomod HMI preset standard browser display...
Page 20: Fault Display
Ecomod Heat Pump Control - Installation and Servicing 4.3. Fault display When a non-blocking fault occurs, a small bell appears in the upper left corner of the display. To display the fault, press the information key This type of fault does not cause operation to be blocked, requiring manual intervention.. Once the source of the fault has been removed, the bell disappears automatically.
Page 21: Ecomod Hmi Browsing
Ecomod Heat Pump Control - Installation and Servicing 4.4. Ecomod HMI browsing U: user S: Specialist protected by password (195) * Only if fault in progress ** Only if USB drive detected with suitable files OH2: available only on Ecomod AHP60 50 or 70kW 05.10.2022 Page 21 / 86...
Page 22 Ecomod Heat Pump Control - Installation and Servicing 4.5. HP status From the basic display, you can scroll basic heat pump information (see list below). Access Setting Exit HP status DHW status Outdoor temperature DHW temperature Heat pump return temperature HP flow temperature Line start temperature Compressor hours of operation Page 22 / 86 00U07310090-A...
Page 23: Settings
Ecomod Heat Pump Control - Installation and Servicing 4.6. Settings Depending on the functions commanded, there are different levels of access to the settings There are 3 access levels: U: End user M: Commissioning (reception, starting up), S: Specialist (technical level). 4.6.1. “End user” level parameter settings The “end user” level configuration mode is accessed from the standard display by pressing the OK key.
Page 24: Operating Cycles
Ecomod Heat Pump Control - Installation and Servicing 5. OPERATING CYCLES 5.1. Heat Pump start-up When there is a request for heat, the heat pump start-up cycle is as follows: Ecomod Heat Pump Control display Ecomod display Pump and compressor Standby state Standby state Pump running running 0 min. 1 min. 2 min. 5.2. Heat pump shutdown:...
Page 25: Diagnostic Help
Ecomod Heat Pump Control - Installation and Servicing 6. DIAGNOSTIC HELP Description 1st diagnostic DHW temperature sensor B3 fault Check the pre-heating tank temperature sensor. Special sensor 1 fault. Check special sensor 1 declared on input Bx. Short circuit fault on the LPB bus, or no Check that the two bus wires are not LPB bus power.
Page 26 Ecomod Heat Pump Control - Installation and Servicing Maintenance Maintenance description code The heat pump operating hours meter has reached the limit set for preventive maintenance. The heat pump start-up counter has reached the limit set for preventive maintenance. Compressor...
Page 27 Ecomod Heat Pump Control - Installation and Servicing Other symptoms Description 1st diagnostic Look for the origin of the overload, No display on the LCD interface Ecomod Heat Pump Control fuse fault correct the fault, then replace the fuse. Incorrect...
Page 28: List Of Parameters
Ecomod Heat Pump Control - Installation and Servicing 7. LIST OF PARAMETERS Line See subsection..., Line See subsection..., Programming Programming page... page... Time setting 5933 Sensor input BX4 8.5.1.1, page 39 Hours / minutes 8.1.1, page 31 5950 H1 input function 8.5.1.1, page 39...
Page 29 Ecomod Heat Pump Control - Installation and Servicing Line See subsection..., Line See subsection..., Programming Programming page... page... 7840 H1 voltage signal 8.9.3, page 49 8131 Generator 16 status 8.11.1, page 52 7841 H1 contact status 8.9.3, page 49 8138 Cascade starting temperature 8.11.1, page 52...
Page 30: Parameters
Ecomod Heat Pump Control - Installation and Servicing 8. PARAMETERS 8.1. "User interface" parameters 8.1.1. Time setting Line Programming Possible values Hours / minutes 00:00 … 23:59 Day / month 01:01… 31.12 Year 1900 … 2099 Start of summer time 01:01…...
Page 31 Ecomod Heat Pump Control - Installation and Servicing Operation locking (26): If the operation locking function is enabled, the following control elements cannot be adjusted any longer: Heating circuit mode, hot water mode, temp. room temperature comfort setpoint (button), occupied button. Programming locking (27): If the programming locking function is enabled, the following control elements cannot be adjusted any longer: • Temporary programming suspension Programming locking may be temporarily disabled at the programming level. To do this, press the OK and ESC buttons together for at least 3 seconds. The programming locking function temporary suspension remains effective until the user quits the programming level.
Page 32 3rd period stop time 00:00 … 24:00 Default values No | Yes The Ecomod Heat Pump Control provides a DHW pre-heating function via the Ecomod heat pumps and a plate exchanger. In order to optimiser product performance, DHW pre-heating by the Ecomod is programmed for specific time ranges. The parameters shown above are used for this time range definition function.
Page 33 Ecomod Heat Pump Control - Installation and Servicing Example of settings for a charge between 22:00 and 06:00 the next day If no setting is made for 8 minutes, the screen returns automatically to the basic display. Every time the user accesses the "DHW timer programme 4" menu, the first parameter displayed is 560 "Preset". INFORMATION: This always displays the default values "Mon-Sun" regardless of any programming done previously.
Page 34: Domestic Hot Water (Dhw)" Parameters
Ecomod Heat Pump Control - Installation and Servicing 8.2. “DOMESTIC HOT WATER (DHW)” PARAMETERS The Ecomod Heat Pump Control recognises that it has to control a DHW circuit when a sensor is connected to its B3 input. The Ecomod Heat Pump Control can control a DHW actuator (Q3 DHW pump to be defined in QX3). The names of the sensor and the pump used are: Sensor Pump The following functions are available on the DHW circuit: • Adjustment of timer programmes • Adjustment of settings • DHW storage tank with charge management The Ecomod Heat Pump Control displays the DHW and DHW tank menus when a sensor is connected to its B3 input.
Page 35: Heat Pump" Parameters
Ecomod Heat Pump Control - Installation and Servicing 8.3. "Heat pump" parameters The Ecomod heat pump produces heat within a preset outdoor temperature range. Beyond this range, the Ecomod Heat Pump Control forces the Ecomod to switch off. Line Programming Possible values 2812 Limit use T° outdoor min air -50°C ... 0 °C 2813 Limit use T° outdoor max air 0°C ... 50 °C 8.4.
Page 36 Ecomod Heat Pump Control - Installation and Servicing Param. 5036 DHW setpoint DHW setpoint activation Param. 1610 Param. 5020 DHW sensor B3 B10 line output sensor PAC setpoint Compressor Min. modulation modulation Param. 2926 DHW request Param. 5008 Time range (561-566) Charge regulation logic in time range: DHW charging is carried out gradually over a defined time range.
Page 37: Configuration" Settings
Ecomod Heat Pump Control - Installation and Servicing 8.5. "Configuration" settings The heat pump controller must be properly configured to adapt to boiler room demands for Ecomod type DHW pre-heating applications only. It has four configurable 230V outputs (QX1, QX2, QX4, and QX5), one configurable dry contact output (QX3), three configurable sensor inputs (BX1, BX3 and BX4) and two 0...10 volt or on/off inputs (H1 and H3). The BX3 input is used for the B10 decoupling bottle sensor on controller No.1. The QX3 output is used to control the hydraulic station on controller No.1. Output QX4 is used for the remote alarm function on each controller. The QX4 output must be a summary of installation faults that includes the hydraulic station. It is not possible to distinguish between faults from specific Ecomod Heat Pump Control units in a cascade.
Page 38 Ecomod Heat Pump Control - Installation and Servicing 8.5.1. Hydraulic configuration 8.5.1.1. Assigning the Ecomod model and the application* Line Programming 5700 Preselect This parameter is used to preset a number of values that ensure a match between the Ecomod Heat Pump Control heating or hot water application and the model of the Ecomod used in the installation.
Page 39 Ecomod Heat Pump Control - Installation and Servicing 8.5.2. Configuring Ecomod Heat Pump Control inputs / outputs 8.5.2.1. Relay output QX* Line no. Programming Possible values 5890 5891 5892 5894 5895 Relay output QX1, 2, 3, 4, 5 None | Consumption circuit pump...
Page 40 Ecomod Heat Pump Control - Installation and Servicing Time programme 5 K13 The relay is controlled by the settings for timer programme 5. Compressor stage 1 K1 The relay is used to control the first stage of the compressor. This assignment can be used to notify the HP operation request to an external regulator (outside the defrosting cycle). 8.5.2.2. Sensor input BX* Line no. Programming Possible values None | Pool sensor B13 | Flow sensor common...
Page 41 Ecomod Heat Pump Control - Installation and Servicing 8.5.2.3. Inputs H1 / H3* Line no. Programming Possible values none | switching of heating circuit + DHW operation | 5950 5960 Function input Hx switching of heating circuit modes | switching...
Page 42: Lpb System" Parameters
Ecomod Heat Pump Control - Installation and Servicing 8.5.2.4. Register sensor* If faulty sensors are detected after installation and to avoid integrating them with correct status (which may occur if automatic detection is used), there is a Commissioning function. This function learns to recognise the connected sensors and, if a fault occurs, generates an error message while inhibiting any installation diagram change.
Page 43 Ecomod Heat Pump Control - Installation and Servicing 8.6.1. LPB address* Line Programming Possible values 6600 Appliance address 0 … 16 6601 Segment address 0 ... 14 The device address identifies every device on the bus, in a similar way to a postal address.
Page 44: Error" Parameters
Ecomod Heat Pump Control - Installation and Servicing 8.7. "Error" parameters As soon as an error occurs, an error message can be seen at the Info level via the Info button. The display shows the cause of the error. The heat pump controller records the last ten faults. The system stores the fault code and the time when the fault occurred. 8.7.1. Error in progress Line no. Programming Possible values 6700 In progress ...
Page 45: Maintenance/Special Operation" Parameters
Ecomod Heat Pump Control - Installation and Servicing 8.8. "Maintenance/Special operation" parameters 8.8.1. Maintenance function Line Programming 7070 Heat pump interval 7071 Time since heat pump maintenance 7072 Max starts compr 1/hrs run 7073 Cur starts compr 1/hrs run Heat pump interval Sets the interval (in months) between heat pump servicing.
Page 46 Ecomod Heat Pump Control - Installation and Servicing 8.8.3. Commissioning* Line Programming Possible values 7202 Heat pump commissioning Off | Heating | Cooling 7207 Select heat pump power modulation 7214 Test funct. mode Commissioning The commissioning function allows the Ecomod heat pump to operate the heat pump in line with consumer requirements. Setting 7202 determines the operating mode.
Page 47: Inputs/Outputs Test" Parameters
Ecomod Heat Pump Control - Installation and Servicing 8.9. "Inputs/outputs test" parameters The inputs/outputs test is used to ensure that the connected components operate properly. The selected sensor values are updated with a maximum of 5 seconds. The display does not take...
Page 48 Ecomod Heat Pump Control - Installation and Servicing 8.9.2. Sensor input test Line Programming Possible values 7804 Sensor T° BX1 -28 … 350°C 7806 Sensor T° BX3 -28 … 350°C 7807 Sensor T° BX4 -28 … 350°C The input test is used to read the current measurement values from the device input terminals. This is used to quickly check the wiring.
Page 49: Status" Parameters
Ecomod Heat Pump Control - Installation and Servicing 8.10. "Status" parameters The current operating state of the installation is viewed using the status displays. Line no. Programming 8003 DHW status Final user (info level) Commissioning, specialist Status No. Active manual intervention. Active manual intervention. Fluid decanting regime Fluid decanting regime Heat maintenance mode active...
Page 50 Ecomod Heat Pump Control - Installation and Servicing Line no. Programming 8006 HP status Final user (info level) Commissioning, specialist Status No. Fault. Fault. Limit outdoor min. temp Limit outdoor max. temp Locked Limit compressor hot gas Limit max. stop temperature Limit min. stop temperature Minimum active compr. stop time Time limit active Maximum active compr. stop time...
Page 51: Diagnostics" Parameters
Ecomod Heat Pump Control - Installation and Servicing 8.11. "Diagnostics" parameters 8.11.1. Cascade diagnostics Various setpoints and true values, relay switching states and generator states may be displayed for diagnostics purposes. Line no. Programming Possible values 8100, 8102, 8104, 8106, 8108, 8110, Generator priority 0 … 16 8112, 8114, 8116, 8118, 8120, 8122,...
Page 52 Ecomod Heat Pump Control - Installation and Servicing 8.11.3. Modbus slave diagnostics The information below is used to troubleshoot the Ecomod heat pump via the signals exchanged over the Ecomod Heat Pump Control / Ecomod communication network Line no. HMI text Related functions Possible values 7611 UX signal input port 1 Compressor modulation 0 …...
Page 53: Hydraulic Diagrams And Configurations
Ecomod Heat Pump Control - Installation and Servicing 9. HYDRAULIC DIAGRAMS AND CONFIGURATIONS Managing the primary circuit flow rate is essential to ensure product performance and service life. The flow CAUTION: setting value must be adapted to suit the application. Refer to the sizing study. It is essential to install regulator valves (not supplied) on the decoupling tank return and on the return from every heat pump if a cascade installation is used.
Page 54: List Of Diagrams
Ecomod Heat Pump Control - Installation and Servicing 9.2. List of diagrams Heat Pump only with one Pre-Heating Tank ..........55 1 decoupling bottle or tank, 1 DHW pre-heating tank Heat Pump only with two Pre-Heating Tanks ........... 60 2 or 3 DHW preheating tanks 2 or 3 Heat Pumps Cascade with one Pre-Heating Tank ......
Page 55 Ecomod Heat Pump Control - Installation and Servicing Diagrams HYF110 Heat Pump only with one Pre-Heating Tank HYF111 1 decoupling bottle or tank, 1 DHW pre-heating tank page 1 / 5 HYDRAULIC DIAGRAM figure 16 - Diagram HYF110 figure 17 - Diagram HYF111...
Page 56 Ecomod Heat Pump Control - Installation and Servicing Diagrams: HYF110 - HYF111 page 2 / 5 DESCRIPTIONS The HP supports DHW production during a time period with a configurable duration. Care will be taken to ensure that draw-offs are virtually non-existent during this time period. The HP supports DHW production during a time period with a configurable duration. Care will be taken to ensure that draw-offs are virtually non-existent during this time period. This was defined during the sizing study. If it is deemed necessary to implement anti-Legionella cycles on the downstream gas-heated tank, these will be covered by the gas generator. If anti-Legionella cycles are required on the preheating tank(s), the solution shown does not contain the hydraulic or electrical elements used to perform them. If this is to be expected, please contact our pre-sales department to choose the...
Page 57 Ecomod Heat Pump Control - Installation and Servicing Diagrams: HYF110 - HYF111 page 3 / 5 HYDRAULIC STATION Controller terminals QX3 / FX3 Controller terminals Controller terminals H1-M H3-M HYDRAULIC STATION PROGRAMMING " Start up the hydraulic station The hydraulic station arrives pre-programmed and requires no INFORMATION: specific adjustment.
Page 58 Ecomod Heat Pump Control - Installation and Servicing Diagrams: HYF110 - HYF111 page 4 / 5 SPECIFIC START-UP PROCEDURE " Make the accessories' electrical connections. " Start up the HP on its own. " Perform the following settings in "Specialist" mode: Short press Press 3 seconds End user Commissioning Specialist Line No. Value • Time and date menu Hour / minute (1) HH.MM...
Page 59 Ecomod Heat Pump Control - Installation and Servicing Diagrams: HYF110 - HYF111 page 5 / 5 Line No. Value 5°C Set the DHW over-value (preset) Flow setpoint over-value (5020) • Timer programme 4/DHW menu Preselection (560) Monday-Sunday Preselection 1st phase ON (561)
Page 60 Ecomod Heat Pump Control - Installation and Servicing Diagrams Heat Pump only with two Pre-Heating Tanks HYF120 2 or 3 DHW preheating tanks page 1 / 5 HYDRAULIC DIAGRAM figure 18 - Diagram HYF120 REGULATION ACCESSORIES REQUIRED Quantity Appliance reference Order No.
Page 61 Ecomod Heat Pump Control - Installation and Servicing Diagrams: HYF120 page 2 / 5 When 2 or more DHW preheating tanks are linked to the HP, it is necessary to add an isolation valve at the plate exchanger’s secondary inlet in order to prevent cold water from being bypassed to the hot water tank during the drawing-off phases. This valve is supplied fitted and is controlled by the W3100. CUSTOMER'S ELECTRICAL CONNECTION Terminal block Ref.
Page 62 Ecomod Heat Pump Control - Installation and Servicing Diagrams: HYF120 page 3 / 5 HYDRAULIC STATION Controller terminals 2WV tank QX3 / FX3 Controller terminals Controller terminals H1-M H3-M HYDRAULIC STATION PROGRAMMING " Start up the hydraulic station The hydraulic station arrives pre-programmed and requires no INFORMATION: specific adjustment.
Page 63 Ecomod Heat Pump Control - Installation and Servicing Diagrams: HYF120 page 4 / 5 SPECIFIC START-UP PROCEDURE " Make the accessories' electrical connections. " Start up the HP on its own and the hydraulic station. " Perform the following settings in "Specialist" mode: Short press Press 3 seconds End user Commissioning Specialist Line No. Value • Time and date menu Hour / minute (1) HH.MM...
Page 64 Ecomod Heat Pump Control - Installation and Servicing Diagrams: HYF120 page 5 / 5 Line No. Value 2nd phase ON (563) 22: 00 h Adjust the timer programming 2nd phase Off (564) 24: 00 h Adjust the timer programming • Switch the DHW rate to automatic HYDRAULIC VALIDATION " Switch the power to the Ecomod back on: It is necessary to adjust the flow rate of the HP taking the following characteristics into consideration...
Page 65 Ecomod Heat Pump Control - Installation and Servicing Diagrams 2 or 3 Heat Pumps Cascade with one Pre-Heating Tank HYF210 1 decoupling bottle or tank, 1 DHW pre-heating tank page 1 / 6 HYDRAULIC DIAGRAMS figure 19 - Diagram HYF210...
Page 66 Ecomod Heat Pump Control - Installation and Servicing Diagrams: HYF210 page 2 / 6 FUNCTIONAL EXPLANATIONS The HP supports DHW production during a time period with a configurable duration. Care will be taken to ensure that draw-offs are virtually non-existent during this time period. The HP supports DHW production during a time period with a configurable duration. Care will be taken to ensure that draw-offs are virtually non-existent during this time period. This was defined during the sizing study. If it is deemed necessary to implement anti-Legionella cycles on the downstream gas-heated tank, these will be covered by the gas generator. If anti-Legionella cycles are required on the preheating tank(s), the solution shown does not contain the hydraulic or electrical elements used to perform them. If this is to be expected, please contact our pre-sales department to choose the...
Page 67 Ecomod Heat Pump Control - Installation and Servicing Diagrams: HYF210 page 3 / 6 Heat Pump No. 2: OCI 345 Controller No.1 Terminal block Ref. Heat pump 05.10.2022 Page 67 / 86...
Page 68 Ecomod Heat Pump Control - Installation and Servicing Diagrams: HYF210 page 4 / 6 HYDRAULIC STATION Controller No.1 terminals QX3 / FX3 Controller No.1 terminals Controller No.1 terminals H1-M H3-M HYDRAULIC STATION PROGRAMMING " Start up the hydraulic station The hydraulic station arrives pre-programmed and requires no INFORMATION: specific adjustment.
Page 69 Ecomod Heat Pump Control - Installation and Servicing Diagrams: HYF210 page 5 / 6 SPECIFIC START-UP PROCEDURE " Make the accessories' electrical connections. " Start up each HP. " Perform the following settings in "Specialist" mode: Short press Press 3 seconds End user Commissioning Specialist Heat Pump No. 1 Cascade master: Line No.
Page 70 Ecomod Heat Pump Control - Installation and Servicing Diagrams: HYF210 page 6 / 6 Line No. Value 2nd phase ON (563) 22: 00 h Adjust the timer programming 2nd phase Off (564) 24: 00 h Adjust the timer programming • LPB network menu Appliance address (6600)
Page 71 Ecomod Heat Pump Control - Installation and Servicing Diagrams 2 Heat Pumps Cascade with 2 or 3 Pre-Heating Tanks HYF220 1 decoupling tank, 2 or 3 DHW pre-heating tanks HYF23a page 1 / 6 HYDRAULIC DIAGRAMS figure 21 - Diagram HYF220...
Page 72 Ecomod Heat Pump Control - Installation and Servicing Diagrams: HYF220, HYF23a page 2 / 6 FUNCTIONAL EXPLANATIONS The HP supports DHW production during a time period with a configurable duration. Care will be taken to ensure that draw-offs are virtually non-existent during this time period. The HP supports DHW production during a time period with a configurable duration. Care will be taken to ensure that draw-offs are virtually non-existent during this time period. This was defined during the sizing study. If it is deemed necessary to implement anti-Legionella cycles on the downstream gas-heated tank, these will be covered by the gas generator. If anti-Legionella cycles are required on the preheating tank(s), the solution shown does not contain the hydraulic or electrical elements used to perform them. If this is to be expected, please contact our pre-sales department to choose the...
Page 73 Ecomod Heat Pump Control - Installation and Servicing Diagrams: HYF220, HYF23a page 3 / 6 Heat Pump No. 2: OCI 345 Controller No.1 Terminal block Ref. Heat pump 05.10.2022 Page 73 / 86...
Page 74 Ecomod Heat Pump Control - Installation and Servicing Diagrams: HYF220, HYF23a page 4 / 6 HYDRAULIC STATION Controller No.1 terminals 2WV tank QX3 / FX3 Controller No.1 terminals Controller No.1 terminals H1-M H3-M HYDRAULIC STATION PROGRAMMING " Start up the hydraulic station...
Page 75 Ecomod Heat Pump Control - Installation and Servicing Diagrams: HYF220, HYF23a page 5 / 6 SPECIFIC START-UP PROCEDURE " Make the accessories' electrical connections. " Start up each HP. " Perform the following settings in "Specialist" mode: Short press Press 3 seconds End user Commissioning Specialist Heat Pump No. 1 Cascade master: Line No.
Page 76 Ecomod Heat Pump Control - Installation and Servicing Diagrams: HYF220, HYF23a page 6 / 6 Line No. Value • Timer programme 4/DHW menu Preselection (560) Monday-Sunday Preselection 1st phase ON (561) 00: 00 h Adjust the timer programming 1st phase Off (562) 06: 00 h...
Page 77: Electrical Validation
Ecomod Heat Pump Control - Installation and Servicing 10. ELECTRICAL VALIDATION Ecomod Heat Pump Control: Line No. Value • Inputs/outputs test menu Check the sensor values B10 line output sensor Temp. sensor BX3 (7806) - - - °C Temp. sensor BX4 (7807) - - - °C...
Page 78: Spare Parts List
Ecomod Heat Pump Control - Installation and Servicing 11. LACK OF WATER SAFETY FUNCTION The Ecomod Heat Pump Control system does not provide a lack of WARNING: water safety function for the installation. We recommend installing an outside safety system that switches off the Ecomod Heat Pump Control and forces the Ecomod to stop via dry contact input DI3 (refer to the Ecomod instructions) if the installation comes to lack water.
Page 79 Ecomod Heat Pump Control - Installation and Servicing figure 22 - Ecomod Heat Pump Control set 05.10.2022 Page 79 / 86...
Page 80: Additional Accessories
Ecomod Heat Pump Control - Installation and Servicing 13. ADDITIONAL ACCESSORIES Each additional accessory is delivered with its own instructions (fitting, electrical connections and use). 13.1. Temperature sensors 13.1.1. Sensors not included with the control panel (to be ordered separately as acces- sories) •...
Page 81 Ecomod Heat Pump Control - Installation and Servicing 13.1.3. Sensor characteristics 13.1.3.1. CTN 1 k / QAZ34 T[°C] R[Ohm] T[°C] R[Ohm] T[°C] R[Ohm] T[°C] R[Ohm] T[°C] R[Ohm] -30.0 13’034 -13.0 5’303 2’387 21.0 1’170 38.0 -29.0 12’324 -12.0 5’046 2’284 22.0...
Page 82 Ecomod Heat Pump Control - Installation and Servicing Page 82 / 86 00U07310090-A...
Page 83 Ecomod Heat Pump Control - Installation and Servicing Check list prior to commissioning Ecomod Please refer to the Ecomod manual for more details on the criteria for accepting readings Outdoor unit: Outdoor positioning (check that the recommendations are complied with):  Outdoors  Alcove ...
Page 84 Ecomod Heat Pump Control - Installation and Servicing Hydraulic station and DHW tanks: Communication connected between the station and the controller No.1 (3 pairs):  Yes  No A group or a safety valve is directly connected to each tank: ...
Page 85 Ecomod Heat Pump Control - Installation and Servicing 05.10.2022 Page 85 / 86...
Page 86 Technical Training The Ideal Technical Training Centre offers a series of ﬁrst class training courses for domestic, commercial and industrial heating installers, engineers and system speciﬁers. For details of courses please ring: ... 01482 498432 Ideal Boilers Ltd. pursues a policy of continuing improvement in the design and performance of its products. The right is therefore reserved to vary speciﬁcation without notice.