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Summary of Contents for Innova Osmo SL
- Page 1 Installation Manual (Translation of original language) N420943A - Rev.04 - 07/2024 >OSMO< ECA844 - EWA844 - ESE845 - ESE846 - EEB749 - EFB749 - EGB749 - B10842 - B4V842 - 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 5.5 Functions ..........p. 22 5.5.1 Basic menu .
- Page 5 TABlE OF CONTENTS 8.6 Functions ..........p. 43 8.6.1 Basic menu .
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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 nthefigures 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 Coding Installation It addresses all recipients. It is addressed exclusively to the installer. It contains the list of products and/or accessories referred It contains specific warnings and all the information nec- to in the manual. essary for positioning, mounting and connecting the ap- pliance. -
Page 9: Disposal
GENERAl INFORMATION It is forbidden to dispose of, or leave in the reach of children, the packaging materials which could become a source of danger. 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 (ECA844 - EWA844). 32 Preparation for command connection 321 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 323 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 ► lift the cover cabinet ► remove the fixing screws ► Disconnect the on-board display connector (if pres- ►... -
Page 12: Version Configurations
PREPARATION FOR TOUChPAD CONNECTION Electrical box Fixing screws Notches Cable strain relief clamp holes Fixing of ground cable In this case, to install the electrical box: 325 V ersionconfigurations ► open the electrical box ► place the base of the electrical box on the side of the appliance RS versions ►... -
Page 13: Completed Assembly
PREPARATION FOR TOUChPAD CONNECTION 327 Completed assembly Fixing screws Cover cabinet Cover of the electrical box Connector of the on-board control Terminal block for wiring Upper grid Completed assembly ► place the cover of the electrical box ► fix with screws ► reassemble the cover cabinet ►... -
Page 14: Access To The Terminal Block
PREPARATION FOR TOUChPAD CONNECTION 328 Access to the terminal block Fixing screws Terminal block for wiring Cover of the electrical box Before doing any work, make sure that the supply pow- Refer to the information in the wiring diagram of the er is disconnect. -
Page 15: Touchpad Code Eca844 P
TOuChpad COdE ECa844 T OUCHPADCODEECA844 41 Interface The touchpad control is supplied as standard on board the • show any alarms unit, does not require any connections and enables: • select the various functions • show the operating status Display area Keys area 42 Description ECA844- M7 on-board control, with continuously modulat-... -
Page 16: Electronic Board Eca844
TOuChpad COdE ECa844 43 Electronic board ECA844 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). 230V~50Hz Power supply connection 230 V / 50 hz / 1 A Presence contact (normally open) Water electrovalve Input for potential-free contact 1... -
Page 17: Connections
TOuChpad COdE ECa844 44 Connections 441 Presence contact CP ► when closing the CP contact, connected to a po- 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 18: Error Signals
TOuChpad COdE ECa844 S ettheanti-stratificationfunctionto To access the setup menu cooling ► from the basic menu press Appears To set the anti-stratification function in cooling ► press the key once mode Appears ► select ► press to confirm and log in ► press to change settings This takes you to the settings menu. -
Page 19: Visualization Of Alarms On Display
TOuChpad COdE ECa844 454 Visualization of alarms on display In the event of a malfunction, the display shows an alarm code. In the event of an alarm, the device still maintains active functions. ► E1 Room temperature sensor AIR/T1 discon- nected or faulty None of the modes can be activated. -
Page 20: Touchpad Code Ewa844 P
TOuChpad COdE EWa844 T OUCHPADCODEEWA844 51 Interface The touchpad control is supplied as standard on board the • show any alarms unit, does not require any connections and enables: • select the various functions • show the operating status Display area Keys area 52 Description EWA044- M7 on-board control with built-in Wi-Fi module,... -
Page 21: Ewa844 Electronic Board
TOuChpad COdE EWa844 53 EWA844 electronic board 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). 230V~50Hz 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 EWa844 54 Connections 541 Presence contact CP ► when closing the CP contact, connected to a po- 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 EWa844 Activate Wi-FI ► press appears to enable Wi-Fi pairing. To activate Wi-Fi ► press to confirm ► select The device remains visible on the app for the first 15 ► press to change settings minutes after the device is switched on. ►... -
Page 24: Visualization Of Alarms On Display
TOuChpad COdE EWa844 The flashing 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 The Wall Controls M7 P
pREpaRaTIOn fOR COnnECTIng ThE WaLL COnTROLS M7 P REPARATIONFORCONNECTINGTHEWALLCONTROLSM7 61 Preliminary warnings The following procedure is required to connect the wall controls (EEB749 - EFB749 - EGB749 - B3V151 - B10842). 62 Preparation for command connection 621 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 ThE WaLL COnTROLS M7 623 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 ► lift the cover cabinet ► remove the fixing screws ► Disconnect the on-board display connector (if pres- ►... -
Page 27: Version Configurations
pREpaRaTIOn fOR COnnECTIng ThE WaLL COnTROLS M7 Electrical box Fixing screws Notches Cable strain relief clamp holes Fixing of ground cable In this case, to install the electrical box: 625 V ersionconfigurations ► open the electrical box ► place the base of the electrical box on the side of the appliance RS versions ►... -
Page 28: Access To The Terminal Block
pREpaRaTIOn fOR COnnECTIng ThE WaLL COnTROLS M7 ► place the cover of the electrical box ► reassemble the cover cabinet ► fix with screws ► fix with screws 628 Access to the terminal block Fixing screws Terminal block for wiring Cover of the electrical box Before doing any work, make sure that the supply pow- ►... -
Page 29: M7 Series Control Code Eeb749 P
M7 SERIES COnTROL COdE EEB749 M 7SERIESCONTROLCODEEEB749 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 Presence contact (normally open) Earth connection -BA+ Serial connection for wall-mounted remote control (respect 230V~50Hz Power supply connection 230 V / 50 hz / 1 A polarisation AB) Water electrovalve (voltage output 230 V / 50 hz / 1 A) Potential-free input 1(not active) CH/C1 Cooling request contact (for exemple chiller or reversible heat H2/T2 2-pipe water temperature probe... -
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 12 V 230V 50Hz With multiple command linkage, it is mandatory to per- form command-to-device matching. See section "Pair- ing of control and unit"... -
Page 33: Connections
M7 SERIES COnTROL COdE EEB749 75 Connections 751 Preliminary warnings Terminal block position: 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 configured 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: Advanced Menu
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: Pairing Of Control And Unit
M7 SERIES COnTROL COdE EEB749 Set radiant options in heating with R20 ► press to move within the menu ► select to enable the function To change the rh function, it is necessary to have the ► press to confirm changes accessory MZS - Single zone module for radiant system, By default, the anti-stratification function in cooling code. -
Page 37: Error Signals
M7 SERIES COnTROL COdE EEB749 To exit the setting LED signals ► Led flashing ► press for 5 seconds Errors to be shown on the display. Exit the setting. ► LEd off Back to menu 02. Remote control switched off. To reset all fancoils ► LEd continuous flashing with pause between Appears flashes Unsuitable water temperature alarm. - Page 38 M7 SERIES COnTROL paRT nO. EfB749 M 7SERIESCONTROLPARTNO.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.
- Page 40 M7 SERIES COnTROL paRT nO. EfB749 83 Single connection diagram Fan motor DC Inverter Presence contact (normally open) Earth connection -BA+ Serial connection for wall-mounted remote control (respect 230V~50Hz Power supply connection 230 V / 50 hz / 1 A polarisation AB) Water electrovalve (voltage output 230 V / 50 hz / 1 A) Potential-free input 1(not active) CH/C1 Cooling request contact (for exemple chiller or reversible heat H2/T2 2-pipe water temperature probe...
- Page 41 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 12 V 230V 50Hz With multiple command linkage, it is mandatory to perform command-to-device matching. See section "Pairing of con- trol and unit"...
- Page 42 M7 SERIES COnTROL paRT nO. EfB749 85 Connections 851 Preliminary warnings Terminal block position: 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:...
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Page 43: Basic Menu
M7 SERIES COnTROL paRT nO. EfB749 The Cp presence contact can be configured for heating and Use a bipolar shielded cable suitable for the RS485 se- cooling operation via the "To select digital input" p. 44 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: Advanced Menu
M7 SERIES COnTROL paRT nO. EfB749 Setting the humidity hysteresis The volume changes after confirm the modification. To set the humidity hysteresis Wi-FI reset ► select ► press to change settings To reset the Wi-Fi credentials and return the device ► increase or decrease the value with the icons toitsoriginalconfiguration ► select ►... -
Page 45: Pairing Of Control And Unit
M7 SERIES COnTROL paRT nO. EfB749 S ettheanti-stratificationfunctionto For return to the default settings, set the digital input to "CP". cooling By selecting one of the other inputs (CO,CC) the season- To set the anti-stratification function in cooling ality is locked. It is not possible to modify it through the mode of the control. -
Page 46: Error Signals
M7 SERIES COnTROL paRT nO. EfB749 ► wait for the procedure to complete The red LEd flashes according to the type of alarm. To The green LED stops flashing. check the alarm type, please refer to the following "Er- ror signals" p. 46 section. On the wall mounted control panel Appear the number assigned to the fancoil. If communication with the board is missing Then appears the number of connected devices. - Page 47 M7 SERIES COnTROL paRT nO. EfB749 ► press Appears Then the number assigned to the fancoil appears and then the error is displayed. Displayed alarms ► E2 Internal fan motor faulty or disconnected None of the modes can be activated. ► E3 Water temperature sensor h2/T2 discon- nected or faulty None of the modes can be activated.
- Page 48 M7 SERIES COnTROL COdE EgB749 M 7SERIESCONTROLCODEEGB749 91 Interface Display area Keys area 92 Installation 921 Description • the functionality of load-bearing elements is not com- 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 floor 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 ►...
- Page 50 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). 230V~50Hz Power supply connection 230 V / 50 hz / 1 A Presence contact (normally open) Water electrovalve (voltage output 230 V / 50 hz / 1 A) Potential-free input 1(not active)
- Page 51 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 230V 50Hz 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 M7 SERIES COnTROL COdE EgB749 95 Connections 951 Preliminary warnings Terminal block position: 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:...
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Page 53: Bluetooth Connection
M7 SERIES COnTROL COdE EgB749 954 Bluetooth connection The Cp presence contact can be configured for heating and cooling operation via the "To select digital input" p. 54 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: Advanced Menu
M7 SERIES COnTROL COdE EgB749 Adjusting buzzer volume The volume changes after confirm the modification. To change the volume ► select ► press to change settings ► increase or decrease the value with the icons ► press to confirm 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: Pairing Of Control And Unit
M7 SERIES COnTROL COdE EgB749 The anti-stratification function in cooling is to be set for ► press to move within the menu appliances installed at low floor level equipped with an ► select to enable the function active air probe. ► press to confirm changes By default, the anti-stratification function in heating is set to S ettheanti-stratificationfunctionin The anti-stratification 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. - Page 56 M7 SERIES COnTROL COdE EgB749 If the device is in alarm status To access the Setup menu, it is necessary to access the Basic menu. See section "Basic menu" p. 53. The red LED flashes. The red LEd flashes according to the type of alarm. To To visualise errors on the wall control panel check the alarm type, please refer to the following "Er- ►...
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Page 57: On-Board Electronic Board B4V642 + Wall Control B3V151 P
On-BOaRd ELECTROnIC BOaRd B4V642 + WaLL COnTROL B3V151 O N-BOARDELECTRONICBOARDB4V642+WALLCONTROLB3V151 101 Interface Wall mounted control with thermostat, summer/winter and speed selectors 102 Description Wall mounted control with thermostat, summer/winter and speed selectors, in connection with B4V842. For 2 pipe units For models with hydraulic connections on the right hand side, please refer to "Models with right-hand hy- draulic connections"... -
Page 58: Connection Diagram
On-BOaRd ELECTROnIC BOaRd B4V642 + WaLL COnTROL B3V151 103 Connection diagram 230V~50Hz Power supply connection 230 V/50 hz Water solenoid valve ( 230 V/50 hz 1 A power output) Solenoid valve permission input HRS Water temperature probe 10 kΩ for RS models Maximum fan speed Wiring for RS models Medium fan speed Fan motor DC Inverter Velocità... -
Page 59: Connection Diagram With Seasonal Switching
On-BOaRd ELECTROnIC BOaRd B4V642 + WaLL COnTROL B3V151 104 Connection diagram with seasonal switching 230V~50Hz Power supply connection 230 V/50 hz Water solenoid valve ( 230 V/50 hz 1 A power output) Solenoid valve permission input HRS Water temperature probe 10 kΩ for RS models Maximum fan speed Wiring for RS models Medium fan speed Fan motor DC Inverter Velocità... -
Page 60: Connection Diagram
On-BOaRd ELECTROnIC BOaRd B4V642 + WaLL COnTROL B3V151 105 Connection diagram 230V~50Hz Power supply connection 230 V/50 hz HRS Water temperature probe 10 kΩ for RS models Solenoid valve permission input Wiring for RS models Maximum fan speed Fan motor DC Inverter Medium fan speed 3 speed room thermostat (to buy, install and connect by the Minimum fan speed installer) Supersilent speed... -
Page 61: Connection With 3 Speed Thermostats
On-BOaRd ELECTROnIC BOaRd B4V642 + WaLL COnTROL B3V151 106 Connections 1061 Connection with 3 speed The printed circuit board has 4 speed inputs: • V1 maximum speed (1500 rpm) thermostats • V2 - medium speed (1100 rpm) • V3 - minimum speed (680 rpm) • V4 supersilent speed (550 rpm) CV input Connect the 3 speeds of the thermostat to three of the The CV input is the ON/OFF of the board. -
Page 62: Connection 0-10 V Code B10842 P
COnnECTIOn 0-10 V COdE B10842 C ONNECTION0-10VCODEB10842 111 Installation 1111 Description Motor regulation can be made through a 0-10 V analogue input with an input impedance of 25 kΩ. On-board electronic printed circuit board for control from systems with 0-10 V analogue output. Consider the impedance value, especially when con- Mounted on the unit, it allows the motor to be managed trolling several units in parallel. -
Page 63: Connections With 0-10 V Thermostats
COnnECTIOn 0-10 V COdE B10842 113 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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