Installation and maintenance manual SYSLOOP 15 / 30 Water source heat pump 1.93 â 3.68kW 1.51 â 2.
INSTALLATION INSTRUCTION English NOTICE D’INSTALLATION Français INSTALLATIONSHANDBUCH Deutsch ISTRUZIONI INSTALLAZIONE Italiano INSTRUCCIONES DE INSTALACIÓN Español
English 2 SYSLOOP CONTENTS 1. GENERAL RECOMMENDATIONS......................................................................................................................................................... 3 1.1. SAFETY DIRECTIONS........................................................................................................................................................................................................................ 3 1.2. WARNING................................................
POWER SUPPLY MUST BE SWITCHED OFF BEFORE STARTING WORK IN THE ELECTRIC CONTROL BOX 1. GENERAL RECOMMENDATIONS The purpose of this Manual is to provide users with instructions for installing, commissioning, using and maintaining the units. It also contains instructions on starting up the machine as well as recommendations to avoid bodily injury and risks of damage to the device during its operation.
4 SYSLOOP English 1.3. EQUIPMENT SAFETY DATA Safety Data R410A Toxicity Low In contact with skin Skin contact with the rapidly evaporating liquid may cause tissue chilblains. In case of skin contact with the liquid, warm the frozen tissue with water and call a doctor. Remove contaminated clothing and footwear. Wash the clothing prior to re-use. In contact with eyes Vapours have no effect. Liquid splashes or sprays may cause freeze burns.
2. INSPECTION AND STORAGE At the time of receiving the equipment carefully cross check all the elements against the shipping documents in order to ensure that all the crates and boxes have been received. Inspect all the units for any visible or hidden damage. In the event of shipping damage, write precise details of the damage on the shipper’s delivery note and send immediately a registered letter to the shipper within 48 hours, clearly stating the damage caused.
English 6 SYSLOOP 7. REFRIGERATION SPECIFICATIONS 7.1. REFRIGERANT CIRCUIT DIAGRAM 7.2. REFRIGERANT CHARGE SEE APPENDIX Caution This equipment contains fluorinated gas with greenhouse gas effects covered by the Kyoto agreement. The type and quantity of refrigerating fluid per circuit are indicated on the product plate.
SYSLOOP 7 8. TECHNICAL SPECIFICATIONS English 8.1. OPERATING LIMITS 8.1.1. ENVIRONMENT This equipment is designed EXCLUSIVELY for INDOOR installation. 50 Water inlet temperature (°C) Water inlet temperature (°C) In general, sheltered locations such as garages, roof space, etc, do not provide sufficient protection against extreme temperatures and/or humidity and may be harmful to the unit’s performance, reliability and service life. 8.1.2.
English 8 SYSLOOP 9. ELECTRIC SPECIFICATIONS 9.1. ELECTRICAL POWER SUPPLY A variance of ±10% is acceptable in relation to the operating voltage marked on the appliance’s Maker’s Plate. Operating voltages: ² 230V / 1 ph / 50 Hz (207 Volts minimum; 253 Volts maximum.) Comments: the stated voltages represent the accepted range. However, certain components may be subject to premature wear on appliances operating continuously, for extensive periods, on abnormally low or high voltages.
SYSLOOP 9 600mm 600mm English 10.2. CLEARANCE 600mm 600mm 200mm 10.3. UNIT LOCATION Caution The unit base shall be arranged as indicated in the manual. There could be a risk of personal injury or damage to property in the event of the unit being incorrectly supported. 457 37 26 37 26 37 917.5 2.
English 10 SYSLOOP 11. DUCTING AND NOISE LEVEL REDUCTION Water circuit heat pumps are usually installed in conjunction with an air blowing duct. A return air duct may also be required. All ductwork shall be compliant with best air conditioning engineering practices.
SYSLOOP 11 English 11.1. AIR BLOWING FRAME AND RETURN AIR INTAKE FRAME RETURN AIR INTAKE (IN LINE) AIR FILTER 225X366X23 RETURN AIR INTAKE (REAR) IN LINE BLOWING (STANDARD CONFIGURATION) 11.2.
12 SYSLOOP English 11.3. AIR DISCHARGE MODIFICATION The units can be delivered configured either for frontal air return, known as "In LINE" or for side air return. It is also possible to modify the return air configuration onsite by proceeding as follows: 2 2 1 1. Remove the access panel 1. 3. Fit the return air panel 2 in the location previously occupied by the access panel 1. 2. Remove the air return panel 2. 1 1 4. Refit the access panel 1. 2 1 2 11.4.
SYSLOOP 13 English 11.6. AERAULIC ADJUSTEMENT P2 P1 LOW AIR F LOW AIR F P1 : External static pressure at the air intake P2 : External static pressure at blowing EXTERNAL STATIC PRESSURE = P2-P1 Caution External static pressure at the air intake above -100Pa External static pressure at blowing less than 100Pa 11.6.1.
14 SYSLOOP BASIC FILTER - WITHOUT PLENUN 140 9V 120 140 10V 9V 8V 80 5V SL20 60 4V 3V 0 SL30 Ductwork curve 20 HS 100 LS 200 6V 80 400 600 700 0 800 MS LS HS MS LS 0 100 200 400 300 Air flow (m /h) 500 G3 FILTER - WITHOUT PLENUN 140 9V 10V 120 Ductwork curve 5V SL30 4V MS 100 LS 200 Ductwork curve 5V 60 500 600 700 800 HS 3V 2V 0 400 HS MS LS MS LS 0 100 200 300 400 500 600 700 800 Air flow (m3/h) Air flow (m3/h) LS : low speed SL30 4V
13. HYDRAULIC LINKS Caution THE WARRANTY DOES NOT COVER DAMAGE DUE TO CORROSION RESULTING FROM ELECTROLYTIC PHENOMENA. 13.1. WATER QUALITY The water must be analyzed; the hydraulic network system installed must include all elements necessary for water treatment: filters, additives, intermediate exchangers, drain valves, vents, check valves, etc., according to the results of the analysis.
16 SYSLOOP English 13.2. RECOMMENDATIONS FOR HYDRAULIC CONNECTIONS 1. It is recommended that all units are connected to a water supply and return pipe system of the Tickelman Loop type. The Tickelman Loop system is self-balancing and thus only requires manual balancing if a large number of units with different flow and pressure loss characteristics are connected to a single hydraulic loop.
6. Certain flexible hose threaded connectors are supplied with sealing paste. If this is not the case, use Teflon tape to create a tight seal. 7. Each unit must be equipped with isolation valves on the water inlet and outlet pipes. The return isolation valve is used for both cutting off the water supply and balancing the installation’s water flow. As it is used to establish the balance of the flows, it must be equipped with a lockable position end stop.
18 SYSLOOP English 13.3. RECOMMENDATIONS FOR CLEANING AND FLUSHING OUT THE SYSTEM 1. Before commissioning an appliance for the first time, the water loop must be cleaned and rinsed out to remove any dirt and manufacturing debris. If the appliances are equipped with isolation valves (either electric or pressostatic), the water supply and return conveyance circuits to and from INTERCONNECTED CONVEYANCES each machine must be connected to each other. This will avoid any dirt being introduced into the units.
SYSLOOP 19 14.1. WIRING DIAGRAM English 14. WIRING DIAGRAM AND LEGEND SEE APPENDIX SE4760 models SL15/SL20/SL30 EC motor Control Siemens 230V 50Hz +/- 10% SE4779 models SL15/SL20/SL30 EC motor Control Storm 2 230V 50Hz +/- 10% 14.2. LEGEND N 823 SEE APPENDIX 14.2.1. POWER SUPPLY The power supply must be protected by an FFG mains circuit breaker. All the electrical installations and wiring associated with this equipment must comply with local installations regulations.
20 SYSLOOP Ensure that the available electrical power supply and the network frequency are matched to the required operating current, taking account of the appliance’s specific location and the current required to supply any other appliances connected to the same circuit. 1. Ensure that the unit is supplied with the specified voltage. One stuffing box and two grommet holes are provided on the side of the appliance. They are used respectively for the power and the control wiring.
SYSLOOP 21 The control return must be connected as per the following diagrams. For the connection, use a KNX TP1 type cable (Twisted pair with insulation) with a 0.8mm² cross-section. SYSLOOP - AUTONOMOUS PB T6 CE CE - + Lmax = 700 M SYSLOOP - MASTER/SLAVES PB PB PB CE CE - + T6 CE CE - + T6 T6 CE CE - + T6 PB CE CE - + 15 regulators maximum Lmax = 700 M Lmax = 1 000 M Caution Master/slaves operation requires the allocation of a specific address to each controller.
English 22 SYSLOOP 16. REGULATION SYSLOOP units are fitted with an electronic control system. It provides the command, control and alarm functions. 16.1. ORDER OF PRIORITY FOR CONTROL SYSTEMS The integrated regulator in the SYSLOOP can be controlled by various interfaces and systems. The order of priority for each drive system is as follows: 1. Timing programming: this scheduling is integrated in the regulator 2.
SYSLOOP 23 Icons AUTO Meanings 23.5 SYSLOOP off °C 05:30 month year English 16.2.2. SCREEN Hourly programming active AUTO day Operation in Eco mode Operation in Comfort mode 1 234567 COOL mode HEAT Mode Auto-changeover mode. The control displays the active heat or control mode. Ventilation only 23.5 05:30 °C When the unit is off, the temperature displayed is that measured by the control’s internal sensor.
24 SYSLOOP English 16.2.4. SCHEDULING Scheduling is used to select the unit activation and shutdown times. Each day is broken down into 6 time slots set by Selected time slot mode ² A start time ON OFF ² A state: ON or OFF OFF To open the time programming, briefly press the PROG button. 05:30 Time slot start time Day of the week on 23.
17. FINAL TASKS Place the plugs back on the valves and check that they are properly tightened. If needed, fix the cables and the pipes on the wall with clamping collars. Operate the SYSLOOP in the presence of the user and explain all functions. Show him how to remove, clean and place back the filters. 18. STARTING - RECOMMENDATIONS - SETTINGS 1. Check that all the water valves are open and that water circulates in the appliance before making any demand for heating or cooling. 2.
26 SYSLOOP English 18.1. COMMISSIONING After performing all the above-mentioned checks, proceed with creating a demand for Cooling and Heating or vice versa. 18.1.1. DEMAND FOR COOLING 1. With the key on the control module, select COOL mode and then set the minimum temperature with the UP and DOWN arrows. The ambient temperature should be within the operating limits (Refer to the § OPERATING LIMITS, page 7).
19. MAINTENANCE AND SERVICING 1. Normal maintenance of the appliances is generally limited to replacing filters. 2. The filters must be changed at regular intervals. The frequency is dependent on the specific application conditions. Certain installations, for example in hotels where there large amounts of fluff due to the frequent bedding changes and the presence of fitted carpets, require more frequent filter changes.
28 SYSLOOP English 19.1.3. INSUFFICIENT COOLING OR HEATING PRODUCTION 1. Check that the thermostat is properly located in the zone to be heated or cooled and that it is not near to a source of cold or heat that may influence the reading. 2. Check the proper operation of the Return Air Temperature (RT) sensor, located on the fin exchanger. 3. Airflow is insufficient. Check for clogged filters. Clean and replace as required. 4.
SYSLOOP 29 Code Type Message HP pressure switch LP pressure switch 0 alarm water min. temperature cool mode water max. temperature cool mode water min. temperature heat mode water max. temperature heat mode 1 2 3 4 alarm RAT sensor defective alarm ICT sensor defective alarm LWT sensor defective alarm hot air/coolant battery 5 alarm 6 7 8 9 10 11 12 alarm cool air/coolant battery lock-out HP pressure switch lock-out LP pressure switch lock-out water min.
English 30 SYSLOOP
APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO APPENDIX ANNEXE ANLAGE ALLEGATO ANEXO
APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO APPENDIX DIMENSIONS.................................................................................III CONFIGURATION R1.AI RECT/S4.AO RECT.................................................... III CONFIGURATION R2.AI RECT/S4.AO RECT.................................................... IV CONFIGURATION R1.AI 1Ø200/S4.AO RECT OR R1.AI 1Ø200 FAØ100/S4.AO RECT OR R1.AI 1Ø200 FAØ125/S4.AO RECT................................................................
APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO DIMENSIONS DIMENSIONS ABMESSUNGEN DIMENSIONI DIMENSIONES CONFIGURATION R1.AI RECT/S4.AO RECT 227 249 31.4 Ø 1/2“ Gas male 432 89 54 212 12 24 65 130 83 12 356 18 583 45 457 547.5 45 18 953 917.5 827 18 45 45 37 26 336 977 901 R1.AI RECT 18 26 675 37 531 S4.
APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO 65 Ø 1/2“ Gas male 249 130 89 31.4 CONFIGURATION R2.AI RECT/S4.AO RECT 83 356 54 227 212 12 12 432 24 18 583 45 457 547.5 45 18 953 917.5 827 18 45 45 1030 901 R2.AI RECT 531 26 37 37 IV SYSLOOP 37 26 624 37 26 336 18 S4.
APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO CONFIGURATION R1.AI 1Ø200/S4.AO RECT OR R1.AI 1Ø200 FAØ100/S4.AO RECT OR R1.AI 1Ø200 FAØ125/S4.AO RECT 249 340 432 155 Ø 1/2“ Gas male 155 90 54 212 12 24 65 130 31.4 80 126 165 367 583 457 547.5 45 18 953 917.5 18 45 R1.AI 1Ø200 FAØ100 R1.AI 1Ø200 FAØ125 R1.AI 1Ø200 827 18 45 26 336 977 901 45 18 26 675 741 37 531 37 S4.
APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO 65 Ø 1/2“ Gas male 249 130 155 90 31.4 CONFIGURATION R2.AI 1Ø200/S4.AO RECT OR R2.AI 1Ø200 FAØ100/S4.AO RECT OR R2.AI 1Ø200 FAØ125/S4.AO RECT 432 181 367 54 212 165 126 12 24 18 583 45 457 547.5 45 18 953 917.5 827 18 45 45 18 1031 901 R2.AI 1Ø200 R2.AI 1Ø200 FAØ100 R2.AI 1Ø200 FAØ125 26 37 37 VI SYSLOOP 37 26 624 531 37 26 336 S4.
APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO CONFIGURATION R1.AI RECT/S4.AO 1Ø200 OR R1.AI RECT/S3.AO 1Ø200 65 Ø 1/2“ Gas male 249 227 130 12 83 31.4 356 200 89 110 220 65 110 65 18 18 45 45 R1.AI RECT 583 457 547.5 45 18 953 917.5 S4.AO 1Ø200 827 18 45 R1.AI RECT 1004 901 37 26 336 37 531 906 S3.
APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO CONFIGURATION R2.AI RECT/S4.AO 1Ø200 OR R2.AI RECT/S3.AO 1Ø200 31.4 65 Ø 1/2“ Gas male 249 130 89 83 356 12 200 110 220 65 227 110 65 45 18 18 583 45 457 547.5 45 18 953 917.5 827 18 S4.AO 1Ø200 R2.AI RECT 45 1030 901 37 26 336 26 37 531 854 R2.AI RECT 37 VIII SYSLOOP 37 26 S3.
APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO CONFIGURATION R1.AI 1Ø200/S4.AO 1Ø200 OR R1.AI 1Ø200 FAØ100/S4.AO 1Ø200 OR R1.AI 1Ø200 FAØ125/S4.AO 1Ø200 OR R1.AI 1Ø200/S3.AO 1Ø200 OR R1.AI 1Ø200 FAØ100/S3.AO 1Ø200 OR R1.AI 1Ø200 FAØ125/S3.AO 1Ø200 130 249 200 Ø 1/2“ Gas male 155 155 90 110 220 65 110 65 340 65 31.4 80 126 165 367 18 953 917.5 45 R1.AI 1Ø200 FAØ100 R1.AI 1Ø200 FAØ125 18 45 45 583 457 547.5 R1.AI 1Ø200 18 S4.AO 1Ø200 827 18 R1.AI 1Ø200 FAØ100 R1.
APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO CONFIGURATION R2.AI 1Ø200/S4.AO 1Ø200 OR R2.AI 1Ø200 FAØ100/S4.AO 1Ø200 OR R2.AI 1Ø200 FAØ125/S4.AO 1Ø200 OR R2.AI 1Ø200/S3.AO 1Ø200 OR R2.AI 1Ø200 FAØ100/S3.AO 1Ø200 OR R2.AI 1Ø200 FAØ125/S3.AO 1Ø200 31.4 65 Ø 1/2“ Gas male 249 130 155 90 200 181 367 110 220 65 165 126 126 110 65 45 18 18 45 457 547.5 583 45 18 953 917.5 R2.AI 1Ø200 R2.AI 1Ø200 FAØ100 R2.AI 1Ø200 FAØ125 827 18 45 S4.AO 1Ø200 1031 901 R2.AI 1Ø200 R2.
APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO CONFIGURATION AO XLN 901 901 65 200 1 150 1 086 65 200 R1.AI RECT R1.AI 1Ø200 1 055 990 200 R2.AI RECT 990 65 R2.
APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO WIRING DIAGRAM SCHEMAS ELECTRIQUES STROMLAUFPLANS SCHEMA ELETRICO ESQUEMA ELECTRICO TAKE CARE! These wiring diagrams are correct at the time of publication. Manufacturing changes can lead to modifications. Always refer to the diagram supplied with the product. ATTENTION Ces schémas sont corrects au moment de la publication. Les variantes en fabrication peuvent entraîner des modifications. Reportez-vous toujours au schéma livré avec le produit.
Sécurité externe compresseur Pressostat basse pression à réarmement automatique Pressostat haute pression à réarmement automatique Condensateur du compresseur C1 (modèles monophasés) External safety compressor Automatic reset Low Pressure pressostat Automatic reset High Pressure pressostat C1 compressor condenser (single phase models) FT Vanne by-pass circuit d’eau (non fournie) Treated air fan motor Water circuit by-pass valve (not supplied) IF Y1 Wasseraustrittstemperaturfühler Sonde de tempéra
XIV SYSLOOP Heizelemente Stufe 2 Sicherheitsthermostate mit selbsttätiger Wiedereinschaltung Sicherheitsthermostate mit Handentriegelung Eléments chauffants étage 2 Thermostats de sécurités chauffage à réarmement automatique Thermostats de sécurités chauffage à réarmement manuel Automatic reset safety thermostats Manual reset safety thermostats FA1/2 FM1/2 Heizelemente Stufe 1 Heizrelais Stufe 2 Eléments chauffants étage 1 Relais chauffage étage 2 Stage 2 heating relay Stage 2 heating elements
FFG N L N N N N L L BN 230VAC + S K1 QG 3 4 BU C1 C CC1 RD FT R L BU 3 R1 KD T1 11 14 VT 4 L FFT JAUNE YE PURPLE VIOLET VT BRUN VERT/JA. GNYE GRIS BLEU BU BN GREEN/YELL. ROUGE RD YELLOW GREY BROWN BLUE RED T13 T7 GY BLACK ORANGE 24V H1 EEV 1 O 24...230V HD 1 A2 KD A1 HP 1 SS/W POL423.50 STD SIEMENS O SM1 P > 2 RT 2xRD 24...230V A2 K1 A1 ICT L A2 KC1 A1 SW LWT 24...
APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO XVI SYSLOOP
APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO START UP FORM / FICHE DE MISE EN SERVICE CUSTOMER INFORMATION: Order number: ..................................................................... Job name: .......................................................................... Contractor: ............................................................................ Installation address: ........................................................ ..................................................................
APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO INSTALLATION MEASUREMENTS: Ambient temperature: ....................................................... Ambient pressure: ........................................................... ELECTRICAL MEASUREMENTS: Voltage (L-N): .................................................................. YES NO Nominal current (L): .......................................................
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