Sabiana ENY-SP-180, Technical Manual

Page 1: ...Energy Smart Recovery Units controlled mechanical ventilation system T E C H N I C A L M A N U A L Product is subject to and complies with Regulation EU 1253 14 ERP2018...

Page 2: ...Energy Smart...

Page 3: ...36 Pro ENY SHP Version with advanced air flow control 39 Construction features of the main components 42 Modes 48 Efficiency curves 56 Selection procedure 60 Free cooling and Free heating management 6...

Page 4: ...Energy Smart 2...

Page 5: ...ocated in the extraction air duct If the humidity of the indoor environment exceeds the reference parameters to prevent the proliferation of mould and pathogenic bacteria the fresh air flow is increas...

Page 6: ...me programming control ENY S vertical ENY SP and ENY S units are designed for vertical wall installation or with the addition of feet floor installation Instead ENY SHP units are ideal for both horizo...

Page 7: ...ssible to disconnect the interface from the frontal panel and place it on the wall using a special cable The Pro versions are Passivhaus certified and are equipped with a centralized automatic flow ra...

Page 8: ...t simply time programming or even manual control standard units are ideal There is a choice of 8 weekly programs for these units 4 preset programs and 4 free programs that can be modified as required...

Page 9: ...at the desired temperature preventing freezing2 For all models it is possible to use an external antifreeze coil with continuous modulation To prevent excessive efficiency drops due to filter clogging...

Page 10: ...ote control panel accessory to activate the following additional functions Party Mode Holiday Mode Free Cooling Mode a single supply air flow to activate manually There is a choice of 8 weekly program...

Page 11: ...r flows to permit 100 free cooling or free heating au tomatically The ENY SHP 270 is also available with integrated filament electric heaters E version in which the thermal power is continuously modul...

Page 12: ...023 ENY SER 460 460 A 660 021A024 ENY SER 600 600 A 660 021A025 Pro Version Standard version THE RANGE Vertical version with T EP built in wall control Version Model Max flow at 100 Pa m3 h Energy cla...

Page 13: ...accessory Version Model Max flow at 100 Pa m3 h Energy class Height mm Humidity Sensor Automatic air flow control T EP Code Pro ENY SHP 150 150 A 191 021C002 ENY SHP 170 170 A 330 ND 021C001 ENY SHPL...

Page 14: ...external static pressure of 50Pa LKI Internal leakage at 100 Pa compared to Qref t_rvu Thermal efficiency at Qref LKE External leakage at 250 Pa compared to Qref SPI Specific power input HEP Pre heat...

Page 15: ...ower only mod SEL and SER CTRL Control factor Centralised automatic control ENY S 170 ENY S 270 ENY S 360 ENY S 460 ENY S 600 Qmax m3 h 170 270 360 460 600 Qrif m3 h 120 190 250 320 420 Pel W 22 35 53...

Page 16: ...put HEP Pre heater power only mod SHPEL and SHPER CTRL Control factor Centralised automatic control ENY SHP Pro Version 0 25 50 75 100 125 150 175 200 225 250 275 300 50 70 90 110 130 150 170 190 210...

Page 17: ...15 Energy Smart...

Page 18: ...that ensure a reduction in sound emissions in the environment C D D F E 8 A H 42 28 B 8 B H 42 28 B 8 H A B Model A B C H D E F Weight with packaging Weight without packaging ENY SP 180 600 580 125 1...

Page 19: ...ight with packaging Weight without packaging ENY S 170 547 505 125 1041 106 93 5 212 5 56 kg 40 kg ENY S 270 547 580 160 1041 106 111 240 64 kg 48 kg ENY S 360 547 630 160 1041 106 111 290 66 kg 50 kg...

Page 20: ...sion brackets included in the unit Along with the suspension brackets an additional bracket is provided to be placed at the bottom to further secure the unit The back of the unit is provided with a ru...

Page 21: ...e floor and to install the drainage siphon Using the feet raises the unit by about 20 23 cm from the floor The siphon is mandatory but is not provided by Sabiana 200 225 200 225 A B 200 225 GR A B 1 5...

Page 22: ...m current absorbed by controls and fans A 0 6 1 0 1 0 2 0 2 2 Power supply Single phase 230 V 50 Hz via 1 5m cable with Schuko CEE 7 7 connection Standby power 1 W Safety features IP protection rating...

Page 23: ...2 0 2 2 Power supply Single phase 230 V 50 Hz via 1 5m cable with Schuko CEE 7 7 connection Standby power 1 W Safety features IP protection rating IP21 CE compliance 2 Components and general material...

Page 24: ...tegrated electric heater 5 High efficiency filters compliant with Standard ISO 16890 The filters have the following features ePM1 55 F7 class for the supply air ePM10 50 M5 class for the extract air 6...

Page 25: ...23 Energy Smart Vertical Version ENY SP and ENY S Versions 12 5 4 3 2 1 11 10 9 8 7 6...

Page 26: ...the condensate drain the position of the humidity probe ENY SP versions only and paying attention to the proper connection of the ducts to the machine below is the standard configuration and the inver...

Page 27: ...ard ENY SP 280 Perfectly balanced air flow m3 h at standard conditions Thermal efficiency EN 13141 7 85 90 95 100 50 100 150 200 250 300 350 400 450 500 Efficienza termica EN 13141 7 ENY SP 370 Portat...

Page 28: ...n the motors can operate at lower voltages Supply air 0 25 50 75 100 125 150 175 200 50 75 100 125 150 175 200 225 9 8 6 7 5 Vmin Vmax Extract air 0 25 50 75 100 125 150 175 200 50 75 100 125 150 175...

Page 29: ...erate at lower voltages Supply air 0 25 50 75 100 125 150 175 200 225 250 50 100 150 200 250 300 350 400 6 7 5 Vmin Vmax Extract air 0 25 50 75 100 125 150 175 200 225 250 50 100 150 200 250 300 350 4...

Page 30: ...0 200 250 300 350 400 Vmax 8 6 7 5 Vmin ENY SP 370 All mechanical efficiency curves are measured in standard air conditions 1 atm 20 C Nominal flow rate range Vmax 10 0 V Vmin 4 0 V Maximum current in...

Page 31: ...4 0 50 100 150 200 250 300 350 400 450 500 550 600 Vmax 5 5 6 Vmin All mechanical efficiency curves are measured in standard air conditions 1 atm 20 C Nominal flow rate range Vmax 7 0 V Vmin 3 2 V Ma...

Page 32: ...um current input Imax 3 0 A a 10 V The minimum voltage indicated only refers to a minimum value that can be configured during the nominal flow rate calibration procedure In fact during normal operatio...

Page 33: ...50 200 250 Vmax 7 5 6 Vmin 8 ENY S 170 All mechanical efficiency curves are measured in standard air conditions 1 atm 20 C Nominal flow rate range Vmax 9 0 V Vmin 4 0 V Maximum current input Imax 0 6...

Page 34: ...0 70 0 50 100 150 200 250 300 350 400 Vmax 6 4 5 Vmin 7 All mechanical efficiency curves are measured in standard air conditions 1 atm 20 C Nominal flow rate range Vmax 8 0 V Vmin 3 5 V Maximum curre...

Page 35: ...0 250 300 350 400 450 Vmax 6 4 5 Vmin ENY S 360 All mechanical efficiency curves are measured in standard air conditions 1 atm 20 C Nominal flow rate range Vmax 7 0 V Vmin 3 0 V Maximum current input...

Page 36: ...4 0 50 100 150 200 250 300 350 400 450 500 550 600 Vmax 5 5 6 Vmin All mechanical efficiency curves are measured in standard air conditions 1 atm 20 C Nominal flow rate range Vmax 7 0 V Vmin 3 2 V Ma...

Page 37: ...um current input Imax 3 0 A a 10 V The minimum voltage indicated only refers to a minimum value that can be configured during the nominal flow rate calibration procedure In fact during normal operatio...

Page 38: ...Place the unit with the touch screen control upwards so that the condensate drain connection remains downwards The instruction manual indicates the appropriate maintenance clearance for each type of i...

Page 39: ...installation Place the side ePM1 55 F7 downwards the unit The instruction manual indicates the appropriate maintenance clearance for each type of installation Horizontal installation Spacer bars can b...

Page 40: ...rizontally and vertically Special support brackets are provided to install the unit horizontally on the ceiling and to install the unit vertically especially in gaps between plasterboard walls and loa...

Page 41: ...nection Standby power 1 W Safety features IP protection rating IP21 CEcompliance 2 Components and general materials Recovery unit counterflow plate heat recovery unit Main power board with Modbus inte...

Page 42: ...eneral materials T EP capacitive touch pad integrated control Main power board with Modbus interface Maximum defrost pre heater power hot filament electric heater with reinforced metal lining controll...

Page 43: ...aterials T EP capacitive touch pad integrated control Main power board with Modbus interface Maximum defrost pre heater power hot filament electric heater with reinforced metal lining controlled by PW...

Page 44: ...act air and air supply electric fan high efficiency centrifugal fan with EC brushless motor and forward curved blades steady control of air flow rate 9 Static recovery unit Counterflow heat recovery u...

Page 45: ...43 Energy Smart Horizontal Version Pro ENY SHP 150 Version 3 1 2 7 9 11 10 4 6 8 5...

Page 46: ...F7 class for the supply air ePM10 50 M5 class for the extracted air 6 ABS shanks for inlet outlet flow connection 7 11 Extract air 7 and air supply 11 electric fan consisting of Permanent single phase...

Page 47: ...45 Energy Smart Horizontal Version Pro ENY SHP 170 Version 1 2 3 5 4 3 7 10 9 11 5 6 8...

Page 48: ...55 F7 class for the supply air ePM10 50 M5 class for the extract air 6 ABS shanks for inlet outlet flow connection 7 Extract air and air supply electric fan high efficiency centrifugal fan with EC bru...

Page 49: ...47 Energy Smart Horizontal Version Pro ENY SHP 270 Version 1 2 3 4 7 10 9 11 5 6 8...

Page 50: ...ertical Installation VIEW FROM ABOVE The standard configuration of the unit provides that the air distribution connections are fitted on the short sides of the unit with the extract air fan fitted on...

Page 51: ...C B D A C B A D C A D B A Fresh air B Supply air C Exhaust air D Extract air G Condensate drain MODES If necessary it is possible to turn of 90 the position of one or more air connections to drive th...

Page 52: ...left If necessary it is possible to invert the flows by inverting the position of the filters the position of the condensate drain the position of the humidity probe and paying attention to the proper...

Page 53: ...default the units are configured in order to position the supply fan at the top with the ePM1 55 F7 filter at the bottom while the extraction flow connection is located at the bottom with the ePM10 50...

Page 54: ...on the front left side and the ePM1 55 F7 filter to the right whereas the extracted air flow connection is located on the right side with the ePM10 50 M5 filter to the left ATTENTION It is not possibl...

Page 55: ...position the supply fan at the top with the ePM1 55 F7 filter at the bottom while the extraction flow connection is located at the bottom with the ePM10 50 M5 filter at the top ATTENTION It is not po...

Page 56: ...only for vertical unit electric pre heater optional only required for cold climates temperature sensor humidity sensor central demand control condensate drainage T EP Electric pre heater Main power bo...

Page 57: ...ly for vertical unit electric pre heater optional only required for cold climates temperature sensor humidity sensor central demand control condensate drainage ENY SHP 270 DIAGRAM MODES F7 M5 T EP Mai...

Page 58: ...ed in EU Regulation 1253 14 The conditions relating to the charts are the following fresh air temperature 7 C indoor air temperature 20 C internal relative humidity 45 Thermal performance EFFICIENCY C...

Page 59: ...only refers to a minimum value that can be configured during the nominal flow rate calibration procedure In fact during normal operation the motors can operate at lower voltages 60 83 105 128 150 60 8...

Page 60: ...00 225 Vmax 6 4 5 Vmin 7 8 All mechanical efficiency curves are measured in standard air conditions 1 atm 20 C Nominal flow rate range Vmax 8 9 V Vmin 3 0 V Maximum current input Imax 0 6 A a 10 V The...

Page 61: ...w min 88 m3 h max 270 m3 h Curves with nominal flow rate 88 100 150 190 270 m3 h Supply air 0 50 100 150 200 250 300 50 100 150 200 250 300 Air flow m3 h Available static pressure Pa Extract air 0 50...

Page 62: ...r to assess the need of balancing the extraction flow QEN nominal extraction flow rate as well as the value of the project static pressure which must be indicated for each flow in order to counteract...

Page 63: ...e resulting identification of the maximum flows Model ENY SP 280 is selected as the most suitable unit Supply flow Extraction flow QSN 160 m3 h QEN 140 m3 h pSN 90 Pa pEN 80 Pa QSN_MAX 1 3 160 210 m3...

Page 64: ...ntrols in nominal flow and balanced flow conditions 0 25 50 75 100 125 150 175 200 225 250 50 100 150 200 250 300 350 400 Available static pressure Pa Air flow m3 h X Control voltage 6 7 5 Vmin Vmax M...

Page 65: ...OOLING MODE Ti C TAE C 35 30 25 20 15 10 10 15 20 25 30 35 26 If a geothermal water resource is available a Dip Switch configuration can be used to control an on off valve of a geothermal water coil s...

Page 66: ...nction is active on the main screen the icon Automatic Mode speed controlled by means of an automatic control cycle relating to ambient instantaneous humidity and CO2 variations This mode is only avai...

Page 67: ...IPSWITCH configuration recommended in presence of an atmospheric boiler the unit is forced into a strong imbalance supply mode in order to facilitate ignition of the boiler The mode remains active as...

Page 68: ...called Centralised Control Two types of measurements can be selected when using the central sensor Internal relative humidity i e a measurement of indoor air salubrity compared to the risk of mould p...

Page 69: ...scharge air temperature within the desired range The electric heater is sized so as to ensure internal thermal comfort up to an outside temperature of 10 C and is designed to prevent the effects of fr...

Page 70: ...controller ENY SP ed ENY S vertical version Model Type Code A B ENY SP 180 ES P 180 270 9021312 523 534 ENY SP 280 ES P 280 360 9021313 523 584 ENY SP 370 ES P 370 600 9021314 583 634 ENY SP 460 ES P...

Page 71: ...pass damper motor Electric pre heater Supply fan Extract fan Heat recovery system P P Automatic control system operating diagram Pressure sensor for automatic control of ES DP flow rates standard on E...

Page 72: ...very Unit connection to the Konnex standard of building automatization is possible with the KNX interface board available as accessory Such a board is supplied with the connecting cable for the same i...

Page 73: ...SEC value calculated for an average climate should not exceed 0 kWh m2 a For models ENY SHP 170 ENY SP 180 280 370 which belong to energy class A the SEC is below 42 kWh m2 a For models ENY S 170 270...

Page 74: ...ambient control with humidity sensor Maximum percentages declared of internal and external leakage Internal leakage 1 2 Internal leakage 0 7 Internal leakage 0 5 Internal leakage 0 3 Internal leakage...

Page 75: ...4 External leakage 2 7 External leakage 0 7 External leakage 1 84 Position and description of the visual warning signal relating to the filter for RVUs intended for use with filters including a text...

Page 76: ...lised ambient control with humidity sensor Maximum percentages declared of internal and external leakage Internal leakage 1 8 Internal leakage 0 5 Internal leakage 0 4 External leakage 0 8 External le...

Page 77: ...other normative document s EN 60335 1 2012 A11 2014 A13 2017 A1 2019 A14 2019 A2 2019 A15 2021 EN 60335 2 80 2003 A1 2004 A2 2009 EN 62233 2008 EN IEC 55014 1 2021 EN IEC 55014 2 2021 EN 61000 3 2 201...

Page 78: ...in conformity with the following standards or other normative document s EN 60335 1 2012 A11 2014 A13 2017 A1 2019 A14 2019 A2 2019 A15 2021 EN 60335 2 80 2003 A1 2004 A2 2009 EN 62233 2008 EN IEC 55...

Page 79: ...lates is in conformity with the following standards or other normative document s EN 60335 1 2012 A11 2014 A13 2017 A1 2019 A14 2019 A2 2019 A15 2021 EN 60335 2 40 2003 A11 2004 A12 2005 A1 2006 A2 20...

Page 80: ...00 ENY SER 170 ENY SER 270 ENY SER 360 ENY SER 460 ENY SER 600 al quale questa dichiarazione si riferisce conforme alle seguenti norme to which this declaration relates is in conformity with the follo...

Page 81: ...a Italy Product name ENY SP 280 Specification Airflow rate 600 m3 h Heat exchanger Recuperative This certificate was awarded based on the product meeting the following main criteria Heat recovery rate...

Page 82: ...ture in C ODA Outdoor air temperature in C Pel Electric power in W m Mass flow in kg h cp Specific heat capacity in W h kg K Heat recovery rate HR 88 Efficiency criterion electric power The overall el...

Page 83: ...the target value of 1 W After a power failure the device will automatically resume operation Acoustical testing The required limit for the sound power level of the device is 35 dB A in order to limit...

Page 84: ...ing extreme winter temperatures 15 C It must be ensured that the unit s ventilation performance is not affected during frost protection cycles Frost protection of the heat exchanger In order to protec...

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