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® EXAECO HIGH EFFICIENCY RECOVERY UNIT OPERATING AND COMMISSIONING INSTRUCTIONS MS-CDF-002 Ind D Maj. 02/11/2018 Créé par : JC Validé par : AR Page 1/49...
® EXAECO HIGH EFFICIENCY RECOVERY UNIT OPERATING AND COMMISSIONING INSTRUCTIONS TABLE DES MATIERES RECEIVING THE EQUIPMENT ......................... 4 I.1. Checks on reception ........................4 I.2. Unpacking ............................4 I.3. Storing ............................. 4 I.3.a. End of life ..........................4 INSTALLATION ............................5 II.1.
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MAINTENANCE..........................36 VII.1. Mandatory maintenance ......................36 VII.2. Battery replacement ......................... 36 VIII. ANNEXES ............................38 VIII.1. Power diagram EXAECO 10 ....................... 38 VIII.2. Power diagram EXAECO 13-22 ....................39 VIII.3. Control diagram ......................... 40 VIII.4. Motors wiring ..........................42 VIII.5.
End of life In accordance with the partnerships with the compagny ECOLOGIC. CALADAIR fulfills the obligations to finance the collection, removal and treatment of Waste Electrical and Electronic Equipment. At the end of the life of this equipment, the user contacts the company ECOLOGIC who will propose a collection solution or a place of deposit for the product.
® EXAECO HIGH EFFICIENCY RECOVERY UNIT OPERATING AND COMMISSIONING INSTRUCTIONS II. INSTALLATION II.1. Handling The units must only be moved in their installation position. If the device is handled using a fork-lift truck, ensure this supports the load-bearing structure. If the device is moved using a crane, use four cables of identical lengths. These must be at least as long as the greatest distance between two fastening points.
® EXAECO HIGH EFFICIENCY RECOVERY UNIT OPERATING AND COMMISSIONING INSTRUCTIONS II.2. Setting up The unit must be laid on a sufficiently rigid and flat surface (use vibration mounts if necessary). For the HVAC connection, select duct sections based on dimensions of the flexible bands that should be properly stretchedhe ducts should be insulated and the first accessories should be at 2.5 times the diameter (Tee elbow ...).
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® EXAECO HIGH EFFICIENCY RECOVERY UNIT OPERATING AND COMMISSIONING INSTRUCTIONS II.2.a.2. Principal module (EXAECO 17-22) MS-CDF-002 Ind D Maj. 02/11/2018 Créé par : JC Validé par : AR Page 7/49...
® EXAECO HIGH EFFICIENCY RECOVERY UNIT OPERATING AND COMMISSIONING INSTRUCTIONS III. GENERAL FONCTIONNING III.1. GENERALITE ® EXAECO range are programme of double-flow units with high efficiency recovery, self-regulating recovery meant for office and industrial installations. Its performance is greater than 80%. ®...
® EXAECO HIGH EFFICIENCY RECOVERY UNIT OPERATING AND COMMISSIONING INSTRUCTIONS III.3. MODE DE REGULATION III.3.a. ECO : 1 or 2 speeds adjustable « MODE VENTIL (%) » Speed HS Adjustment of a minimum speed (LS - 1/2) and a maximum speed (HS - 1/1) in %. Fitted with a factory turned clocked set •...
® EXAECO HIGH EFFICIENCY RECOVERY UNIT OPERATING AND COMMISSIONING INSTRUCTIONS III.4. COMPOSITION DEPFS RMRE BATT 1 BATT 2 ROUE NEUF EXTERIEUR REPRIS REJETE ALIM CAB-CBE SIPHON REGULATION Détails RMR/RMS/RMRE Extract damper / Supply damper / Recirculation damper Extract air fan Connector to connect modules of EXAECO 17 and 22 CO2 sensor REGULATION...
Control relay R1 = AN + PURE / R2 = AR / R3 = ROUE / R4 = FEE SRG Extract temperature air fan Relay PTO S (relay for thermal security of supply air fan (except EXAECO 10) Relay PTO R (relay for thermal security of extract air fan (except EXAECO 10)
® EXAECO HIGH EFFICIENCY RECOVERY UNIT OPERATING AND COMMISSIONING INSTRUCTIONS IV. ELECTRICAL WIRING IV.1. POWER SUPPLY IV.2. TEMPERATURE SENSOR WIRING Temperature sensors are connected on the controller SSG : Supply temperature sensor on terminal blocks 9 and 10 of the connector placed between EXAECO and the ELITE module SEG : Outdoor temperature sensor on Agnd(30) and AI2(32) (slave) SRG : Extract temperature sensor on Agnd(33) and AI3 (34) (slave)
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® EXAECO HIGH EFFICIENCY RECOVERY UNIT OPERATING AND COMMISSIONING INSTRUCTIONS 57 58 66 67 70 71 Designation Terminal blocks Wiring MF GV 39-40 Connect to NO free voltage contact of normal Speed extended operation MF PV 41-42 Connect to NO free voltage contact of reduced Speed extended operation ARR Externe 43-44 Connect to NO free voltage contact of external stop...
® EXAECO HIGH EFFICIENCY RECOVERY UNIT OPERATING AND COMMISSIONING INSTRUCTIONS IV.4. Wiring and operation of rotative exchanger Rotative exchanger is factory wired CORRIGO controller drives automatically the bypass thanks to programmation and sensor mounted in standard on EXAECO units. In winter: when heat is needed, The rotative exchanger starts to recover maximum of calories. This recovery is associated with 3 ways mixed dampers If it is not enough to reach the temperature setpoint, hot battery starts running.
® EXAECO HIGH EFFICIENCY RECOVERY UNIT OPERATING AND COMMISSIONING INSTRUCTIONS IV.5. Wiring and operation of 3 ways mixed dampers (FEE) 3 ways mixed dampers are factory wired CORRIGO controller drives automatically the bypass thanks to programmation and sensor mounted in standard on EXAECO units.
® EXAECO HIGH EFFICIENCY RECOVERY UNIT OPERATING AND COMMISSIONING INSTRUCTIONS IV.6. Filter pressure switch wiring The supply air filter pressure switch is factory connected DEPFR DEP FS IV.7. Fan pressure switch The fans pressure switchs are factory connected ® ® ®...
® EXAECO HIGH EFFICIENCY RECOVERY UNIT OPERATING AND COMMISSIONING INSTRUCTIONS LOBBY Tube remote after battery for ELITE version IV.9. Motors wiring See chapter VIII.4 IV.10. CO2 transmitter wiring CO2 transmitter is factory connected IV.11. Night Cooling (Surventilation nocturne) This function is used during summer to cool down buildings during nights with outside cool air. It decreases the cold needs during days.
® EXAECO HIGH EFFICIENCY RECOVERY UNIT OPERATING AND COMMISSIONING INSTRUCTIONS IV.12. Hot water coil intergrated (H) / Changeover water coil (CO) et cold coil C For units equipped with a cold battery or changeover, the additional module is equipped with a removable stainless steel condensate tray with integrated siphon.
® EXAECO HIGH EFFICIENCY RECOVERY UNIT OPERATING AND COMMISSIONING INSTRUCTIONS IV.13. DX cold coil or changeover DX coil A condensate connection via a siphon is to be expected. Possibility of connections : • 24 V available when the unit is on hot or cold demand. •...
® EXAECO HIGH EFFICIENCY RECOVERY UNIT OPERATING AND COMMISSIONING INSTRUCTIONS IV.15. Fonction incendie See configuration chapter V.8 There are 2 ways to drive the fire function: Emergency Fireman stop: cable between 61 and 62 terminals (NC free voltage contact). Total stop of the central control.
® EXAECO HIGH EFFICIENCY RECOVERY UNIT OPERATING AND COMMISSIONING INSTRUCTIONS V. SETTINGS V.1. Display ® EXAECO is delivered in standard with ED9200IP65 display Once accessed to the emulator settings , you will have access to all function and screens below Directional arrows up, down left and right help to navigate in the menus.
® EXAECO HIGH EFFICIENCY RECOVERY UNIT OPERATING AND COMMISSIONING INSTRUCTIONS V.1. Standard settings (opérator menu) Words in normal writing = viewing only Words in bold = Modification is possible Outlined words in bold= Modification is possible with password 3333 … = non accessible or not used ATTENTION : Do not modify parameters which are not in bold characters, in this case no after sales will be admitted Ventilation...
® EXAECO HIGH EFFICIENCY RECOVERY UNIT OPERATING AND COMMISSIONING INSTRUCTIONS V.1.a. Menu running mode Regulation mode CORRIGO E Ventilation Choose language Year: month :day Hour Battery type Version : (10) English System: state of unit Control type Id number: SP : Setpoint T°C Act : T°C actuelle PG number Running mode Running mode...
® EXAECO HIGH EFFICIENCY RECOVERY UNIT OPERATING AND COMMISSIONING INSTRUCTIONS V.1.c. Ventilation menu Ventilation Frequency control SAF Frequency control SAF Sp 1/1: 70% (5) (STANDARD OU DIVA) Sp 1/2: 50% (5) Output: 70 (5) Pressure Control SAF Pressure Control SAF Sp 1/1: non utilisé...
® EXAECO HIGH EFFICIENCY RECOVERY UNIT OPERATING AND COMMISSIONING INSTRUCTIONS Timer menu V.1.d. Hour / Date Timer Hour : 15:54 (1) Date : 2011-01-25 (1) Day : Tuesday (1) Timer normal speed Normal speed Normal speed Monday (2) Monday - Friday (2) Per 1 : 07:00 - 22:00 Per 1 : 07:00 - 22:00 Per 2 : 00:00 - 00:00...
® EXAECO HIGH EFFICIENCY RECOVERY UNIT OPERATING AND COMMISSIONING INSTRUCTIONS V.2. Operator parameters modification ( password 3333 required) V.2.a. Dates and hours clocks setting V.2.a.1. Date and hour of the CORRIGO controller [(1) chapter V.3.d] Access : Hour Date setting Date and hour of the regulator are set by defaut in the CORRIGO controller.
® EXAECO HIGH EFFICIENCY RECOVERY UNIT OPERATING AND COMMISSIONING INSTRUCTIONS V.2.b. CO2 setpoint modification for three ways mixing damper (FEE) (except DIVA et QUATTRO) [(6) chapitre V.3.c] Access : CO2 You can modify the CO2 setpoint. (1000ppm in standard) V.2.c. Temperature setpoint modification [(8) chapitre V.3.b] Access : temperature Regul Regulation is based on the temperature control of :...
® EXAECO HIGH EFFICIENCY RECOVERY UNIT OPERATING AND COMMISSIONING INSTRUCTIONS V.3.a. Menu configuration en accès service Configuration Regulation Function Regulation Function Mode: Supply t+comp ext (1) Night Cooling Night cooling activated : YES (2) Outdoor temp activation : 22°C (2) Outdoor T°...
® EXAECO HIGH EFFICIENCY RECOVERY UNIT OPERATING AND COMMISSIONING INSTRUCTIONS V.5. Administrator settings Activation of the communication, dehumidification and fire function requires an access to Configuration menu in system level. You have to get the access rights to « Admin » level. Follow the instructions below: Access rights Enter Enter password 1111...
® EXAECO HIGH EFFICIENCY RECOVERY UNIT OPERATING AND COMMISSIONING INSTRUCTIONS V.6. Modification of the service parameters V.6.a. MODBUS You will find the simplified MODBUS at the end of the instructions and commissioning manual. Access : Configuration / Communication MODBUS TCP/IP is activate in standard in DHCP. Possibility to know DHCP adress or set IP fixe [(5)(6) chapter V.7], Modbus Port = 502 / Device ID = 255 Le MODBUS RS 485 must be activate [(1) chapitre V.7].
® EXAECO HIGH EFFICIENCY RECOVERY UNIT OPERATING AND COMMISSIONING INSTRUCTIONS V.6.c. BACNET You will find the simplified BACNET at the end of the instructions and commissioning manual. Accès : Configuration / Communication BACNET IP must be activate [(7) chapter V.7]. Possibility to know DHCP adress or set IP fixe [(5)(6) chapter V.7]. Possibility to set ID / N°port…...
® EXAECO HIGH EFFICIENCY RECOVERY UNIT OPERATING AND COMMISSIONING INSTRUCTIONS VI. REPAIR VI.1. Different types of defaults EASY control units are equipped with alarms. When the red LED flashes, press the alarm key (red) to display the fault. This one will be class A, or C (see details below) Type of defect: A: The fault stops the ventilation system.
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® EXAECO HIGH EFFICIENCY RECOVERY UNIT OPERATING AND COMMISSIONING INSTRUCTIONS Filters are dirty Filters pressure switches are wrongly connected Ext DI1 must be (Pressure switches must be set on 150 Pa for G4 Filter guard 1 open « off » if there 200Pa for F7).
® EXAECO HIGH EFFICIENCY RECOVERY UNIT OPERATING AND COMMISSIONING INSTRUCTIONS Sensor error Control the value 0-10V signal is inverted extract VAR on Ext UAI2 Pressure transmittor on intake air is short circuited Control the 0-10V signal is inverted CO2 sensor error Value on Ext AI4 CO2 transmittor is in short-circuit Functions are...
® EXAECO HIGH EFFICIENCY RECOVERY UNIT OPERATING AND COMMISSIONING INSTRUCTIONS VII. MAINTENANCE VII.1. Mandatory maintenance Outside the unit Check the ducts, flexible sleeves, anti-vibrating plots; replace them if necessary. Check that all elements connected to the unit do not give any vibration to the unit. Unit and Regulation Check connection every year Filtration...
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® EXAECO HIGH EFFICIENCY RECOVERY UNIT OPERATING AND COMMISSIONING INSTRUCTIONS Location of the battery Saisir la pile et tirer doucement vers le haut jusqu’à ce que la pile quitte son logement. Appuyer fermement sur la pile neuve pour la glisser dans le support. Note : Attention au sens de la pile pour bien respecter la polarité.
® EXAECO HIGH EFFICIENCY RECOVERY UNIT OPERATING AND COMMISSIONING INSTRUCTIONS VIII. ANNEXES VIII.1. Power diagram EXAECO 10 MS-CDF-002 Ind D Maj. 02/11/2018 Créé par : JC Validé par : AR Page 38/49...
® EXAECO HIGH EFFICIENCY RECOVERY UNIT OPERATING AND COMMISSIONING INSTRUCTIONS VIII.2. Power diagram EXAECO 13-22 MS-CDF-002 Ind D Maj. 02/11/2018 Créé par : JC Validé par : AR Page 39/49...
® EXAECO HIGH EFFICIENCY RECOVERY UNIT OPERATING AND COMMISSIONING INSTRUCTIONS VIII.3. Control diagram MS-CDF-002 Ind D Maj. 02/11/2018 Créé par : JC Validé par : AR Page 40/49...
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® EXAECO HIGH EFFICIENCY RECOVERY UNIT OPERATING AND COMMISSIONING INSTRUCTIONS MS-CDF-002 Ind D Maj. 02/11/2018 Créé par : JC Validé par : AR Page 41/49...
® EXAECO HIGH EFFICIENCY RECOVERY UNIT OPERATING AND COMMISSIONING INSTRUCTIONS VIII.4. Motors wiring MS-CDF-002 Ind D Maj. 02/11/2018 Créé par : JC Validé par : AR Page 42/49...
® EXAECO HIGH EFFICIENCY RECOVERY UNIT OPERATING AND COMMISSIONING INSTRUCTIONS VIII.5. Aeraulics diagram VIII.5.a. EXAECO 10 VIII.5.b. EXAECO 13 MS-CDF-002 Ind D Maj. 02/11/2018 Créé par : JC Validé par : AR Page 43/49...
® EXAECO HIGH EFFICIENCY RECOVERY UNIT OPERATING AND COMMISSIONING INSTRUCTIONS VIII.5.c. EXAECO 17 VIII.5.d. EXAECO 22 MS-CDF-002 Ind D Maj. 02/11/2018 Créé par : JC Validé par : AR Page 44/49...
® EXAECO HIGH EFFICIENCY RECOVERY UNIT OPERATING AND COMMISSIONING INSTRUCTIONS VIII.5.e. Opening percentage curve of the FEE module ouvert In Standard the minimum% opening of the RMR and RMS registers is 30% or about 15% fresh air flow 100% opening of RMS fresh air and return air registers RMR = output AO1 = 0V = all fresh air fermé...
® EXAECO HIGH EFFICIENCY RECOVERY UNIT OPERATING AND COMMISSIONING INSTRUCTIONS VIII.6. MODBUS register table INPUT REGISTER Modbus Défaut Fonction Description type Adresse value Unit XXXXX Modbus : 30003 0= stop 1= start 2= start Slow speed 3= start maxi speed 4= start normal speed 5= In operation 8= CO2 functionning...
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® EXAECO HIGH EFFICIENCY RECOVERY UNIT OPERATING AND COMMISSIONING INSTRUCTIONS HOLDING REGISTER Modbus Défaut Fonction Description type Adresse value Supply setpoint Set in constant supply 40001 Set in constant supply comp ext for T°C out –20°C Supply setpoint 40010 Set in constant supply comp ext for T°C out de –15°C Supply setpoint 40011 Set in constant supply comp ext for T°C out de –10°C...
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® EXAECO HIGH EFFICIENCY RECOVERY UNIT OPERATING AND COMMISSIONING INSTRUCTIONS INPUT STATUT REGISTER Modbus Défaut type Adresse value Fonction Description Alarm synthesis If 1 = ALARM 10163 SAF default If 1 = ALARM 10033 EAF default If 1 = ALARM 10034 Filter default If 1 = ALARM...
® EXAECO HIGH EFFICIENCY RECOVERY UNIT OPERATING AND COMMISSIONING INSTRUCTIONS IX. NOTES MS-CDF-002 Ind D Maj. 02/11/2018 Créé par : JC Validé par : AR Page 49/49...