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Summary of Contents for Innova FARNA
- Page 1 Installation Manual (Translation of original language) N420530A - Rev.03 - 07/24 FÄRNA ECA044 - EWA044 - EEB749 - EFB749 - EGB749 - B10042 - B4V042 - B3V151...
- Page 2 By following the suggestions contained in this manual, the product you have purchased will operate without problems giving you optimum room temperatures with minimum energy costs. INNOVA S.r.l. Conformity Refer to the Installation Manual of the paired unit.
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Page 3: Table Of Contents
TABlE oF ConTEnTs TABLE OF CONTENTS Coding p. 6 1.1 Coding accessories . - Page 4 TABlE oF ConTEnTs Basic menu ........p. 22 5.5.1 Advanced Menu .
- Page 5 TABlE oF ConTEnTs Pairing of control and unit ........p. 45 8.6.3 Error signals .
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Page 6: Coding P
LED electronic control panel with touch interface, wall-mounted complete with thermostat and room temperature and relative humidity probe with integrated EFB749II WiFi module, App Innova Butler. Cable connection. Colour white LED electronic control panel with touch interface, wall-mounted complete with thermostat and room temperature and relative humidity probe. Bluetooth EGB749II connection. -
Page 7: General Information P
GEnERAl InFoRMATIon GENERAL INFORMATION 21 About the manual I nthe昀椀gures This manual was written to provide all the explanations for the correct management of the appliance. 1 The numbers indicate the individual components. This instruction manual forms an integral part of the A The capital letters indicate component assemblies. -
Page 8: General Warnings
GEnERAl InFoRMATIon Control panels It contains general information and important warnings that should be known before installing and using the ap- It is addressed only and exclusively to the Installer and the pliance. Technical Assistance Centre. These are sections dedicated to the di昀昀erent types of con- Installation trols and electronic boards combined with the range with It is addressed exclusively to the installer. -
Page 9: Disposal
GEnERAl InFoRMATIon 24 Disposal The symbol on the product or packaging indicates that the product must not be treated as normal household waste, but must be taken to the appropriate collection point for recycling of used electrical and electronic equipment and batteries. -
Page 10: Preparation For Touchpad Connection P
PREPARATIon FoR ToUChPAD ConnECTIon PREPARATION FOR TOUCHPAD CONNECTION 31 Preliminary warnings The following procedure is required to connect the touchpad (ECA044 - EWA044). 32 Preparation for command connection Accompanying material Accompanying the unit, contained in a bag placed on the cover of the electrical box, are: •... -
Page 11: Device Preparation
PREPARATIon FoR ToUChPAD ConnECTIon 322 Device preparation Before proceeding with the installation, it is necessary to remove some elements from the appliance. Fixing screws Cover cabinet Upper grid to remove the grid ► remove the 昀椀xing screws ► lift up and remove the upper grille To remove the cover cabinet ►... -
Page 12: Installation Of Electrical Connection Box
PREPARATIon FoR ToUChPAD ConnECTIon 323 Installation of electrical connection box normally the unit leaves the factory with the electrical In exceptional cases, the electrical box can be installed box mounted. at a later stage. Electrical box Cable strain relief clamp notches Fixing of ground cable holes... -
Page 13: Completed Assembly
PREPARATIon FoR ToUChPAD ConnECTIon 324 Completed assembly Electrical box Cover cabinet Fixing screws Connectors Completed assembly ► place the cover of the electrical box ► 昀椀x with screws ► connect the connector to the touchpad ► reassemble the unit... -
Page 14: Access To The Terminal Block
PREPARATIon FoR ToUChPAD ConnECTIon 325 Access to the terminal block Fixing screws Cover of the electrical box Before doing any work, make sure that the supply pow- er is disconnect. To access: ► if installed, remove the movable cover panel ►... -
Page 15: Touchpad And Remote Control Code Eca044 P
TOuChpad and rEmOTE COnTrOl COdE ECa044 TOUCHPAD AND REMOTE CONTROL CODE ECA044 41 Interface Display area Keys area 42 Description The onboard control is available in two versions: ECA044- onboard control M7 with continuously modulat- ing thermostat, with remote control supplied as standard. -
Page 16: Electronic Board Eca044
TOuChpad and rEmOTE COnTrOl COdE ECa044 43 Electronic board ECA044 The PCB is included in the supply. Fan motor DC Inverter with 1 minute delay when the fancoil is in heating mode and is Earth connection on call (potential-free contact max. 1 A). Electrical power supply connection 230 V / 50 hz Presence contact (normally open) Water electrovalve (voltage output 230 V / 50 hz / 1 A) Input for potential-free contact 1... -
Page 17: Functions
TOuChpad and rEmOTE COnTrOl COdE ECa044 ► At the touch of a button on the display the symbol Function 昀氀ashes. The contact is normally open. ► when closing the CP contact, connected to a po- It is forbidden connect in parallel the CP input to one of tential-free contact, the device switches to stand- another electronic board. -
Page 18: Error Signals
TOuChpad and rEmOTE COnTrOl COdE ECa044 The anti-strati昀椀cation function in cooling is to be set for ► press to con昀椀rm and log in appliances installed at low 昀氀oor level equipped with an This takes you to the settings menu. active air probe. To navigate in the menu ► use the icons S ettheanti-strati昀椀cationfunctionin To select a menu item and to con昀椀rm the changes heating mode made ►... - Page 19 TOuChpad and rEmOTE COnTrOl COdE ECa044 ► E3 Water temperature probe h2/T2 discon- nected or failure None of the modes can be activated. ► CE Communication error Errors in the communication between the touchpad control and the board. None of the modes can be actived. The symbol appears to indicate unsuitable radi- ant water.
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Page 20: Touchpad Code Ewa044 P
TOuChpad COdE EWa044 TOUCHPAD CODE EWA044 51 Interface The touchpad control is supplied as standard on board the unit and does not require any connections. Display area Keys area 52 Description EWA044- onboard control M7 with integrated Wi-Fi mod- ule, with continuously modulating thermostat and remote control supplied as standard. -
Page 21: Electronic Board Ewa044
TOuChpad COdE EWa044 53 Electronic board EWA044 The PCB is included in the supply. Fan motor DC Inverter with 1 minute delay when the fancoil is in heating mode and is Earth connection on call (potential-free contact max. 1 A). Power supply connection 230 V / 50 hz / 1 A Presence contact (normally open) Water electrovalve Input for potential-free contact 1... -
Page 22: Connections
TOuChpad COdE EWa044 54 Connections ► when closing the CP contact, connected to a po- 541 Presence contact CP tential-free contact, the device switches to stand- Trough this contact it is possible connect an external device by mode that inhibits the operation of the device, for example: CP appears on the display. -
Page 23: Advanced Menu
TOuChpad COdE EWa044 ► press Activate Wi-FI appears to enable Wi-Fi pairing. to con昀椀rm To activate Wi-Fi ► press ► select The device remains visible on the app for the 昀椀rst 15 ► press to change settings minutes after the device is switched on. ►... -
Page 24: Visualization Of Alarms On Display
TOuChpad COdE EWa044 The 昀氀ashing lEd indicates errors. It is possible to verify the meaning of the lEDs by means of the error code displayed on the touchpad. To identify the error, please refer to "Visualization of alarms on display" p. 24. With the lED on and no indication on the display, it is indicated that there are no errors. -
Page 25: Preparation For Connecting M7 Series Wall Controls P
prEparaTIOn fOr COnnECTIng m7 SErIES Wall COnTrOlS PREPARATION FOR CONNECTING M7 SERIES WALL CONTROLS 61 Preliminary warnings The following procedure is required to connect the wall controls (EEB749II - EFB749II - EGB749II - B3V151II). 62 Preparation for command connection Accompanying material Accompanying the unit, contained in a bag placed on the cover of the electrical box, are: •... -
Page 26: Device Preparation
prEparaTIOn fOr COnnECTIng m7 SErIES Wall COnTrOlS 622 Device preparation Before proceeding with the installation, it is necessary to remove some elements from the appliance. Fixing screws Cover cabinet Upper grid ► Disconnect the on-board display connector (if pres- to remove the grid ► remove the 昀椀xing screws ent) ►... -
Page 27: Installation Of Electrical Connection Box
prEparaTIOn fOr COnnECTIng m7 SErIES Wall COnTrOlS 623 Installation of electrical connection box normally the unit leaves the factory with the electrical In exceptional cases, the electrical box can be installed box mounted. at a later stage. Electrical box Cable strain relief clamp notches Fixing of ground cable holes Anchor plate for electrical box Fixing screws... -
Page 28: Completed Assembly
prEparaTIOn fOr COnnECTIng m7 SErIES Wall COnTrOlS 624 Completed assembly ► 昀椀x with screws Completed assembly ► place the cover of the electrical box ► reassemble the unit 625 Access to the terminal block Fixing screws Cover of the electrical box Before doing any work, make sure that the supply pow- er is disconnect. -
Page 29: M7 Series Control Code Eeb749 P
m7 SErIES COnTrOl COdE EEB749 M7 SERIES CONTROL CODE EEB749 71 Interface Display area Keys area 72 Installation 721 Description the wall-mounted remote control is an electronic lED ther- mostat with a touch interface, with the possibility of control over multiple appliances equipped with the same electron- ic board. - Page 30 m7 SErIES COnTrOl COdE EEB749 The wall control is provided inside the package already Electric box 503 Base of control assembled. Wall-mounted control panel Base of control Wall-mounted control panel ► Close the control panel Pay attention not to crush the conductors when you Before wall installation: close the control.
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Page 31: Single Connection Diagram
m7 SErIES COnTrOl COdE EEB749 73 Single connection diagram Fan motor DC Inverter with 1 minute delay when the fancoil is in heating mode and is Earth connection on call (potential-free contact max. 1 A). +BA- Power supply connection 230 V / 50 hz / 1 A serial connection for wall-mounted remote control (respect AB Water electrovalve (voltage output 230 V / 50 hz / 1 A) polarization) -
Page 32: Multiple Connection Diagram
m7 SErIES COnTrOl COdE EEB749 74 Multiple connection diagram M7 series wall control panel Terminal block for device connection Board for pairing control and device With multiple command linkage, it is mandatory to per- form command-to-device matching. see section "Pair- ing of control and unit" p. 36... -
Page 33: Connections
m7 SErIES COnTrOl COdE EEB749 75 Connections Terminal block position: 751 Preliminary warnings Terminal block ( Back view panel) The terminals for connecting the control panel and the presence contact CP are placed in a plastic bag and po- sitioned inside the cover of the electrical box. Terminal blocks Terminal blocks The terminals accept:... -
Page 34: Rs485 Serial Connection
m7 SErIES COnTrOl COdE EEB749 The Cp presence contact can be con昀椀gured for heating and Use a bipolar shielded cable suitable for the Rs485 se- cooling operation via the "To select digital input" p. 35 rial connection with a minimum section of 0,35 mm². settings menu item (digital input). Keeping the bipolar cable separate from power supply cables. 754 RS485 Serial Connection Chase out the wall in order to minimize the length of The wall-mounted remote control can be connected the leads. - Page 35 m7 SErIES COnTrOl COdE EEB749 Setting the humidity hysteresis Adjusting the volume To set the humidity hysteresis To change the volume ► select ► select ► press to change settings ► press to change settings ► increase or decrease the value with the icons ►...
- Page 36 m7 SErIES COnTrOl COdE EEB749 ► press to move within the menu Set radiant options in heating with R20 ► select to enable the function ► press to con昀椀rm changes To change the rh function, it is necessary to have the By default, the anti-strati昀椀cation function in cooling accessory MZs - single zone module for radiant system, code EG1028II.
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Page 37: Functions
m7 SErIES COnTrOl COdE EEB749 ► select the fancoil to be reset The 昀氀ashing lEd indicates errors. ► press to con昀椀rm With the lED on, it is indicated that there aren't errors. appears, with an acoustic signal. LED signals The device is removed. ► led 昀氀ashing To exit the setting Errors to be shown on the display. -
Page 38: M7 Series Control Part No Efb749 P
m7 SErIES COnTrOl parT nO. EfB749 M7 SERIES CONTROL PART NO. EFB749 81 Interface Display area Keys area 82 Installation 821 Description the wall-mounted remote control is an electronic lED ther- mostat with a touch interface, with the possibility of control over multiple appliances equipped with the same electron- ic board. - Page 39 m7 SErIES COnTrOl parT nO. EfB749 The wall control is provided inside the package already Electric box 503 Base of control assembled. Wall-mounted control panel Base of control Wall-mounted control panel ► Close the control panel Pay attention not to crush the conductors when you Before wall installation: close the control.
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Page 40: Single Connection Diagram
m7 SErIES COnTrOl parT nO. EfB749 83 Single connection diagram Fan motor DC Inverter with 1 minute delay when the fancoil is in heating mode and is Earth connection on call (potential-free contact max. 1 A). Power supply connection 230 V / 50 hz / 1 A Presence contact (normally open) Water electrovalve (voltage output 230 V / 50 hz / 1 A) -BA+... -
Page 41: Multiple Connection Diagram
m7 SErIES COnTrOl parT nO. EfB749 84 Multiple connection diagram M7 series wall control panel Terminal block for device connection Board for pairing control and device With multiple command linkage, it is mandatory to per- form command-to-device matching. see section "Pair- ing of control and unit" p. 45... -
Page 42: Connections
m7 SErIES COnTrOl parT nO. EfB749 85 Connections Terminal block position: 851 Preliminary warnings Terminal block ( Back view panel) The terminals for connecting the control panel and the presence contact CP are placed in a plastic bag and po- sitioned inside the cover of the electrical box. Terminal blocks Terminal blocks The terminals accept:... -
Page 43: Rs485 Serial Connection
m7 SErIES COnTrOl parT nO. EfB749 The Cp presence contact can be con昀椀gured for heating and Use a bipolar shielded cable suitable for the Rs485 se- cooling operation via the "To select digital input" p. 45 rial connection with a minimum section of 0,35 mm². settings menu item (digital input). Keeping the bipolar cable separate from power supply cables. 854 RS485 Serial Connection Chase out the wall in order to minimize the length of The wall-mounted remote control can be connected the leads. - Page 44 m7 SErIES COnTrOl parT nO. EfB749 S etprobeo昀昀setRH Adjusting the volume To change the volume Modify only after real deviations from an actual meas- ► select urement with professional instrumentation have been established. ► press to change settings ► increase or decrease the value with the icons To set the RH probe regulation ►...
- Page 45 m7 SErIES COnTrOl parT nO. EfB749 Menu items Set radiant options to cooling with R20 To change the rC function, it is necessary to have the Ad: not used accessory MZs - single zone module for radiant system, Pr: not used code EG1028II. To change the settings, please refer to the Instruction of: options for digital output sheet of the accessory MZs - single zone module for radiant system, code EG1028II.
- Page 46 m7 SErIES COnTrOl parT nO. EfB749 ► press Red lED until appears Green lED Appears Black button ► press to con昀椀rm Electrical box ► use the icons to move inside the menu ► select no to maintain all fancoils ► select Yes to reset the fancoils to con昀椀rm ►...
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Page 47: Functions
m7 SErIES COnTrOl parT nO. EfB749 ► lED on Wall control on and no alarm present. ► lEd 2 昀氀ashes / pause Internal fan motor alarm faulty or disconnected. ► lEd 3 昀氀ashes / pause Alarm for water temperature probe H2/T2 discon- nected or faulty. ► lEd 6 昀氀ashes / pause Communication error alarm with wall control panel. 865 Alarm display on wall control panel In the event of an alarm, the device still maintains active functions. -
Page 48: M7 Series Control Code Egb749 P
m7 SErIES COnTrOl COdE EgB749 M7 SERIES CONTROL CODE EGB749 91 Interface Display area Keys area 92 Installation • the functionality of load-bearing elements is not com- 921 Description promised the wall-mounted remote control is an electronic lED ther- mostat with a touch interface, with the possibility of control over multiple appliances equipped with the same electron- ic board. - Page 49 m7 SErIES COnTrOl COdE EgB749 • at a height of about 1,5 m from the 昀氀oor Electric box 503 Base of control • away from doors or windows Wall-mounted control panel • away from heat sources (heaters, convectors, stoves, direct sunlight) The wall control is provided inside the package already assembled. Base of control Wall-mounted control panel ►...
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Page 50: Single Connection Diagram
m7 SErIES COnTrOl COdE EgB749 93 Single connection diagram Fan motor DC Inverter with 1 minute delay when the fancoil is in heating mode and is Earth connection on call (potential-free contact max. 1 A). Power supply connection 230 V / 50 hz / 1 A Potential-free input 1(not active) Water electrovalve (voltage output 230 V / 50 hz / 1 A) H2/T2 2-pipe water temperature probe... -
Page 51: Multiple Connection Diagram
m7 SErIES COnTrOl COdE EgB749 94 Multiple connection diagram M7 series wall control panel Terminal block for device connection Board for pairing control and device 12 V-DC 1A It is possible to power the control unit either via a separate 12 V-DC power supply (not supplied) or by connection to the - + contacts on the PU board. -
Page 52: Connections
m7 SErIES COnTrOl COdE EgB749 95 Connections Terminal block position: 951 Preliminary warnings Terminal block ( Back view panel) The terminals for connecting the control panel and the presence contact CP are placed in a plastic bag and po- sitioned inside the cover of the electrical box. Terminal blocks Terminal blocks The terminals accept:... - Page 53 m7 SErIES COnTrOl COdE EgB749 The Cp presence contact can be con昀椀gured for heating and 954 Bluetooth connection cooling operation via the "To select digital input" p. 35 The wall-mounted remote control can be connected via settings menu item (digital input). Bluetooth to one or more devices, for a maximum of 16. The devices must be equipped with an electronic board suitable for remote control.
- Page 54 m7 SErIES COnTrOl COdE EgB749 The volume changes after con昀椀rm the modi昀椀cation. Adjusting buzzer volume To change the volume ► select ► press to change settings ► increase or decrease the value with the icons ► press to con昀椀rm The volume setting range is from 00 (min) to 03 (max). 962 Advanced Menu To access the Setup menu, it is necessary to access To select digital input the Basic menu.
- Page 55 m7 SErIES COnTrOl COdE EgB749 The anti-strati昀椀cation function in cooling is to be set for ► press to move within the menu appliances installed at low 昀氀oor level equipped with an ► select to enable the function ► press to con昀椀rm changes active air probe. By default, the anti-strati昀椀cation function in heating is set to S ettheanti-strati昀椀cationfunctionin The anti-strati昀椀cation function in heating is to be set heating mode for appliances installed high up on the wall or ceiling equipped with an active air sensor.
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Page 56: Functions
m7 SErIES COnTrOl COdE EgB749 If the device is in alarm status To access the Setup menu, it is necessary to access The red LED 昀氀ashes. the Basic menu. See section "Basic menu" p. 53. The red lEd 昀氀ashes according to the type of alarm. To To visualise errors on the wall control panel ► access the basic menu check the alarm type, please refer to the following "Er- ror signals"... -
Page 57: Onboard Electronic Board B4V042 + Wall Control B3V151 P
m7 SErIES COnTrOl COdE EgB749 ONBOARD ELECTRONIC BOARD B4V042 + WALL CONTROL B3V151 101 Onboard electronic board Code B4V042 + wall control Code B3V151 1011 Interface Wall mounted control with thermostat, summer/winter and speed selectors 1012 Description Wall mounted control with thermostat, summer/winter and speed selectors, in connection with B4V042. -
Page 58: Connection Diagram
m7 SErIES COnTrOl COdE EgB749 1013 Connection diagram 230 V/50 hz electrical power supply connection supersilent speed solenoid valve permission input Water solenoid valve (230 V / 50 hz / 1 A power output) Maximum fan speed Fan motor DC Inverter hot water temperature probe 10 kΩ Medium fan speed Minimum fan speed DATA I/O N276660C... -
Page 59: Connection Diagram With Seasonal Switching
m7 SErIES COnTrOl COdE EgB749 1014 Connection diagram with seasonal switching 230 V/50 hz electrical power supply connection supersilent speed solenoid valve permission input Water solenoid valve (230 V / 50 hz / 1 A power output) Maximum fan speed Fan motor DC Inverter Medium fan speed Auxiliary relay (not included in supply) hot water temperature probe 10 kΩ... -
Page 60: Generic Thermostat Connection Diagram
m7 SErIES COnTrOl COdE EgB749 1015 Generic thermostat connection diagram 230 V/50 hz electrical power supply connection UV lamp accessory connection solenoid valve permission input Fan motor DC Inverter Maximum fan speed 3 speed room thermostat (to buy, install and connect by the Medium fan speed installer) Minimum fan speed Thermostat consent... -
Page 61: Connections
m7 SErIES COnTrOl COdE EgB749 102 Connections 1021 Connection with 3 speed thermostats • minimum temperature in heating mode (30 °C) CV input • maximum temperature in cooling mode (20 °C) The CV input is the ON/OFF of the board. • in case of open input, the circuit board goes into stand-by mode Water probe connection to the control •... -
Page 62: Installation
0-10 V COnnECTIOn COdE B10042 0-10 V CONNECTION CODE B10042 Installation Motor regulation can be made through a 0-10 V analogue Description input with an input impedance of 25 kΩ. onboard electronic board for control from systems with analog 0-10V output. Consider the impedance value, especially when con- Mounted onboard, it allows motor speed control in modu- trolling several units in parallel. -
Page 63: Connections With 0-10 V Thermostats
0-10 V COnnECTIOn COdE B10042 112 Connections with 0-10 V thermostats The 10 V input • activates solenoid valve Y1 MAX rpm • regulates the fan speed linear speed regulation is possible, from a minimum value (400 rpm) to a maximum value (1500 rpm) for voltage val- ues ≥... - Page 64 InnoVA s.r.l. Via I Maggio 8 - 38089 storo (Tn) - ITAlY tel. +39.0465.670104 – fax +39.0465.674965 info@innovaenergie.com...
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