Installation and maintenance manual SYSAER R32 R32 SR R32 105 / SR R32 120 / SR R32 140 Roof-mounted air conditioning unit 106 â 139 kW 106 â 142 kW 19 200 â 25 500m3/h
INSTALLATION INSTRUCTION English NOTICE D’INSTALLATION Français INSTALLATIONSHANDBUCH Deutsch ISTRUZIONI INSTALLAZIONE Italiano INSTRUCCIONES DE INSTALACIÓN Español
English 2 SYSAER R32 CONTENTS 1. GENERAL RECOMMENDATIONS......................................................................................................................................................... 3 1.1. SAFETY DIRECTIONS........................................................................................................................................................................................................................ 3 1.2. INFORMATION ON THE REFRIGERANT USED.................
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 does not contain the complete description of all the maintenance operations guaranteeing the unit’s long life and reliability. Only the services of a qualified technician can guarantee the unit’s safe operation over a long service life.
English 4 SYSAER R32 Safety class (ISO 817) A2L PED Group 1 Practical limit (kg/m ) 0.061 ATEL/ ODL (kg/m3) 0.30 LFL (kg/m ) @ 60°C 0.307 Vapour density @25°C, 101.3 kPa (kg/m3) 2.13 Molecular mass 52.0 Boiling point (°C) -52 GWP (100 yr ITH) 675 GWP (ARS 100 yr ITH) 677 Autoignition temperature (°C) 648 3 3 1.3. INSTALLATION INFORMATION This rooftop has to be installed in open air or machinery room (location classification III).
Machinery rooms shall have doors opening outward and sufficient in number to ensure persons can escape in an emergency. ² The doors shall be tight fitting and self-closing. They shall be so designed that they can be opened from inside (anti-panic system). The doors shall have at least a one-hour fire resistance construction, using materials and construction tested in accordance with EN 1634.
6 SYSAER R32 English ² Refrigerant detectors for R32 A refrigerant detector for a group A2L refrigerant shall activate the alarm signal at a level not exceeding 25 % of the LFL of the refrigerant. The detector shall continue to activate at higher concentrations. The detector shall be set lower for the toxicity, if applicable. It shall automatically activate an alarm, start mechanical ventilation and stop the system when it triggers.
SYSAER R32 7 Safety Data Difluoromethane R32 Chemical Formula CH2F2 Toxicity Low Classification of substance Flammable gas – Category 1 – Danger (H220) Gases under pressure – Liquefied gas – Warning (H280) Critical temperature (°C) -78,4 °C @ 58,10 Bar Upper/lower flammability 28,40 Vol. % / 13,10 Vol. % 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.
English 8 SYSAER R32 Safety Data Difluoromethane R32 Protect containers from physical damage; do not drag, roll, slide or drop. Do not remove or deface labels provided by the supplier for the identification of the container contents. When moving containers, even for short distances, use appropriate equipment eg. trolley, hand truck, fork truck etc. Secure cylinders in an upright position at all times, close all valves when not in use. adequate ventilation.
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. Confirmation of the type of unit ordered can be obtained by reading the maker’s plate (capacity, type and air blowing configuration).
English 10 SYSAER R32 5. CONTENTS OF PACKAGE 1 SYSAER R32 1 Installation and maintenance manual 1 Control manual 1 Siphon 5.1. OPTIONALS ACCESSORIES Anti-vibration rubber pads Duct connection frame On opening the carton, check that all the accessories required for installation are present. 6. DIMENSIONS SEE APPENDIX 7. HANDLING 7.1.
SYSAER R32 11 The good method of handling depends on the model of SYSAER R32 and its final destination. ² Take care to avoid any rough handling or impacts when unloading and moving the appliance. ² Before hoisting into position, test lift to insure stability and balance. Avoid twisting or uneven lifting of the units. ² The units shall be carefully inspected before unit installation to make sure this has not happened. ² ll these sections have been inspected before leaving the factory.
12 SYSAER R32 English 7.3.2. HANDLING BY SLINGING Lifting is also possible by slinging in four or six sling. Rings attached rigidly to the unit structure are intended for completely safe handling. It is essential to use a spreader or spacer so as not to damage the panels and the structure of the machine. Caution Slings must never touch the unit casing of SYSAER R32. Caution The lifting point must suit the unit's centre of gravity.
8. TECHNICAL SPECIFICATIONS 8.1. PHYSICAL CHARACTERISTICS SR R32 105 Supply voltage 400V/3~/50Hz Number of refrigerang circuit 2 SR R32 120 SR R32 140 2 2 REFRIGERANT Type R32 Factory charge SEE NAME PLATE COMPRESSORS Type Scroll Number 2 2 2 Part load steps % 0/50/100 0/50/100 0/50/100 Crankcase heater W 2 x 70 2 x 70 2 x 70 INDOOR COILS Type Tubes copper & fins aluminum Number of rows 4 4 4 3.24 3.24 3.
English 14 SYSAER R32 8.2. REFRIGERATION SPECIFICATIONS 8.2.1. REFRIGERANT CIRCUIT DIAGRAM 8.2.2. 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.
SYSAER R32 15 Greenhouse quantity gases ( kg of CO2) = Quantity of gas (kg) x GWP of the gas Greenhouse gas quantity expressed in weight (kg) and in equivalent of CO2 GWP (Global Warming Potential) some gas contained in the machine (see product plate) Gas quantity: Gas quantity contained in the machine in kg (see product plate) ² GWP for R32 = 675 - Medium Category 300750 ² GWP for R410A = 2088 - High category >750 Also according 2014 EU F-Gas Regulation (517/2014), Europe must reduce the Global Warmin
16 SYSAER R32 Mixed outside air temperature (°C db) 8.4.1. COOLING MODE 55 50 45 40 35 30 25 20 15 10 Using FSC option 5 0 -5 -10 -15 5 10 15 20 25 30 Mixed air temperature before coil (°C wb) 8.4.2. HEATING MODE Mixed outside air temperature (°C db) English 8.4.
9. CONFIGURATION OF THE UNIT 9.1. GENERALITIES The unit is designed to be connected to a duct work. The duct network pressure loss must be related to available outdoor pressure of SYSAER R32. 4 discharges and 3 intakes air configurations are available. For each configuration, note the dimensions of the discharge air duct to be provided before the unit arrives on site. Make sure that it is fireproof and that it does produce toxic smoke in the event of a fire in the building.
English 18 SYSAER R32 9.5. ECONOMISER 9.5.1. ECONOMISER - 2 DAMPERS The economiser is an assembly with two dampers connected to servomotors. The quantity of air entering the building varies depending on the given setpoint and enables energy savings in both modes. The economiser is used to ensure modulation of fresh air and recycled air flows in the building. OUTDOOR AIR RETURN AIR SUPPLY AIR PTHP-1.1 PSHP-1.1 CDT-1.1 CDT-2.1 PSHP-2.1 RV-1.1 RV-2.1 OF-1.1 C-1.1 OF-2.1 C-2.1 PTLP-1.1 OCT-1.
SYSAER R32 19 It comprises of a set of 3 dampers with an intake fan that enables on the one hand, to combat the pressure loss from the return ducts and on the other hand, to extract vitiated air from the building in order to avoid excessive pressure build ups. AIR EXTRACTED OUTDOOR AIR RETURN AIR PTHP-1.1 PSHP-1.1 SUPPLY AIR CDT-1.1 CDT-2.1 PSHP-2.1 RV-1.1 RV-2.1 OF-1.1 C-1.1 OF-2.1 C-2.1 PTLP-1.1 OCT-1.1 PTLP-2.1 DF-1.1 SG-1.1 SG-2.1 DF-2.1 TEV-1.1 AIR EXTRACTED EAD-0.1 PTHP-2.
20 SYSAER R32 English 10. OPTIONS 10.1. CO2 SENSOR RCO2-W RCO2-W room sensor with active/switching output, automatic calibration (can be switched off), for determining the CO2 content in the air (0...2000 ppm / 0...5000 ppm). The transmitter converts the measured values into a standard signal of 0 -10 V or 4...20 mA (switchable). Output: analogue 1 x 0-10V or 4-20mA (switchable) + 1 x changeover contact (adjustable). Measuring range: 0...2000ppm or 0...5000ppm (switchable). Display: without.
11. INSTALLATION Caution The unit is not designed to withstand weights or stresses from adjacent equipment, pipe work or constructions. Any foreign weight or stress on the unit structure could lead to a malfunction or a collapse with dangerous consequences for personnel and property. In such an event, the warranty shall be null and void. Caution The unit base shall be arranged as indicated in the manual.
English 22 SYSAER R32 11.1.2. CONDENSATE WATER MANAGEMENT IN HEATING MODE Depending on temperature and outdoor air humidity conditions, water vapour contained in the air can condense on the finned heat exchanger and even form ice under low outdoor temperature conditions (around < 5°C). This condensate water and defrosted water runs off via outlets provided under the exchanger.
SYSAER R32 23 180 B C A The surface of the floor or structure located under the SYSAER R32 must be flat, and with sufficient strength to withstand the unit's weight, and occasional presence of maintenance equipment. The SYSAER R32 does not require anchoring on the foundations, except in regions exposed to a high earthquake risk or if the device is installed on a high level on a steel frame.
Positioning of the roof curb on the roof (cutaway view) 1. Roof curb 2. Rubber seal (supplied with the roof curb) 3. Hard vibration-absorbent rubber (option) 4. Concrete beam or slab 5. Vapour sealing film (supplied by the roofer) 6. Roof insulation (supplied by the roofer) 7. Sealant roofskin (supplied by the roofer) 2 7 6 5 3 1 4 Caution In order to break a thermal bridge between the roof curb and the unit, a seal (N°2) (50 X 5 mm) is supplied with the roof curb.
SYSAER R32 25 English 12.2. FROST PROTECTION 12.2.1. WATER LOOP GLYCOLING Caution THE USE OF A GLYCOL-BASED SOLUTION IS THE ONLY EFFECTIVE FROST-PROTECTION MEANS The glycol-based water solution must be sufficiently concentrated to ensure appropriate protection and prevent ice from forming. Take precautions when using non inert MEG antifreeze solutions (Mono Ethylene Glycol) or MPG (Mono Propylene Glycol). With this type of antifreeze solution, corrosion may occur in the presence of oxygen.
26 SYSAER R32 English Apply the following guidelines : ² No NH4+ ammonium ions in the water, highly detrimental to copper. <10mg/l ² Cl- chloride ions are detrimental to copper with a risk of puncture by picking corrosion. <10mg/l. ² SO42- sulphate ions may cause perforating corrosion. < 30mg/l. ² No fluoride ions (<0.1 mg/l) ² No Fe2+ and Fe3+ ions, particularly in case of dissolved oxygen. Fe< 5mg/l with dissolved oxygen < 5mg/l.
13.2.1. POWER SUPPLY Power cable must be connected to the main power supply switch QG (Copper cable is recommended). The supply is protected at the head by an FFG main fuse holder supplied by the installer. It must be fitted next to the unit. Refer to the § ELECTRIC SPECIFICATIONS, page 15 The electrical installation and wiring of this unit must comply with local electrical installation standards.
English 28 SYSAER R32 14. ELECTRICAL CONNECTIONS WARNING Before carrying out any work on the equipment, make sure that the electrical power supply is disconnected and that there is no possibility of the unit being started inadvertently. Non-compliance with the above instructions can lead to injury or death by electrocution.
Caution Correction of the excessive centralized power factor (>0.95) may generate transient phenomena dangerous for the motors and contactors of the unit during the start and stop phases. Check instant voltages during these phases. The electric connection of range RT is done in a single point on the level of the principal circuit breaker. Caution A C Cable holes need to be drilled in the panel in relation to the thickness of the power cables.
30 SYSAER R32 English 14.1. GAS DETECTION MODULE The SYSAER R32 unit is equipped with a gas detection module to ensure the safety of the personnel and the machine in case of R32 leakage. Caution The detection system is dependent on the unit’s general power supply. When the unit is not powered, detection will therefore also stop. The gas detection module has a dedicated alarm indicator. This information is available via a dry contact (Normally Closed) by connecting to the unit’s terminals 26 and 27.
15. COMMISSIONING Caution When performing startup and service, thorough safety precautions shall always be taken. Only qualified individuals should perform these functions. 15.1. PRE-START CHECK LIST Before commissioning the system, you must carry out a certain number of installation checks to ensure that the appliance will operate in the best possible conditions. The following list of checks is not exhaustive and only serves as a minimum reference guide. 1.
32 SYSAER R32 English 15.2. OPERATING CHECK LIST 15.2.1. GENERAL Cheek for any unusual noises or vibration in the running components, particularly the indoor fan drive system. 15.2.2. PHASE ROTATION PROTECTION If the phase of the power supply are not correct, the phase rotation protection device will prevent the machine from starting. 15.2.3. ELECTRICAL 15.2.3.1. SET POINTS 1. Compressors circuit breaker settings. 2. Fan Circuit breaker settings.
SYSAER R32 33 2. Unit clean and free of remainder installation material. 16. 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. 17. IN CASE OF WARRANTY - MATERIAL RETURN PROCEDURE Material must not be returned without permission of our After Sales Department. To return the material, contact your nearest sales office and ask for a "return form".
English 34 SYSAER R32 19. MAINTENANCE Caution The user is responsible for ensuring that the unit is in perfect working order and that the technical installation and minimum periodic maintenance operations have been performed by a qualified technician in accordance with the procedures described in the present manual. Depending on actual operational constraints and regulatory changes, the installer might recommend increased maintenance operations and more frequent inspections.
SYSAER R32 35 TASKS PER COMPONENTS ACTIONS 3 6 12 24 1 month months months months months Recommended inspection and maintenance interval 1 - Casing 1.2 Control possible contaminations, damage and/or corrosion. Check the possible presence of water (condensates, leakages,...). 1.3 Check the condensate recovery tray 1.4 1.5 1.6 Verify thermal insulation aspect Check the state of the anti-vibration pads Check the condition of door gasket. 2.
English 36 SYSAER R32 TASKS PER COMPONENTS ACTIONS 1 3 6 12 24 month months months months months Recommended inspection and maintenance interval 4 - ELECTRIC CIRCUIT 4.5 Check the electrical voltage applied to the unit, which must remain stable within the tolerances specified in the information plates. Check that the main supply cable is void of alterations likely to impact the insulation. Check the grounding of the metallic structure Inspect the contacts.
TASKS PER COMPONENTS ACTIONS 1 3 6 12 24 month months months months months Recommended inspection and maintenance interval 7 - HEATING COILS 7.3 Check the state of the function, check there Clean and repair. is no damage nor corrosion. Check the condition of the exchanger, in Clean and repair. terms of corrosion and functionality. Check the tightening of the pipe Readjust and repair if necessary. connections and fastening 7.4 Verify the pressure value of the hydraulic circuit 7.5 7.6 7.
38 SYSAER R32 English 19.3. MAINTENANCE PROCEDURES 19.3.1. REFRIGERANT CIRCUIT This equipment must be submitted to sealing checks minimum once per year, by a professional authorized to perform such an operation. Refer to national requirements for the frequency of these checks. Caution Never use the compressor as a vacuum pump to drain the installation. 19.3.1.1.
SYSAER R32 39 Caution Fin edges are sharp and can cause injury hazard. Avoid contact with them. Condenser coils are composed of copper tubes and aluminium fins. In case of leaks due to damage or shock, the coils must be repaired by one of the authorized Support Centres. To guarantee the best possible operation of the condenser bank, the condenser surface must be maintained as clean as possible, and it must be void of foreign materials (leaves, wires, insects, slag, etc.).
English 40 SYSAER R32 20. TROUBLE SHOOTING Problem Probable cause Solution Unit operates continuously but without generating cooling Insufficient refrigerant fluid charge. Top up the refrigerant fluid charge. Clogged dehumidification filter. Replace the dehumidification filter. Reduced output from one or both circuits Check the compressor valves and change them if necessary. Frozen intake line The overheating setting on the thermostatic pressure relief valve is too low. Increase the setting.
Problem Circuit stoppage further to the high pressure thermostat being activated. Liquid line too hot Liquid line frozen Fans do not operate. Reduced output in both Heating and Cooling mode Evaporator heater is not operating. No/ little control over water temperature. Insufficient water circulation. Unit not operating, no alarm activation Probable cause Solution Incorrect operation of the high pressure pressostat. Check the operation of the pressostat. Replace it if required.
APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO APPENDIX ANNEXE ANLAGE ALLEGATO ANEXO
APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO APPENDIX DIMENSIONS.....................................................................III S3.................................................................................................................. X REFRIGERANT CIRCUIT DIAGRAM................................... XV BASE MODULE / BASE MODULE WITH 2 DAMPERS......................................................III BASE MODULE R1 WITH 3 DAMPERS .........................................................
APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO DIMENSIONS DIMENSIONS ABMESSUNGEN DIMENSIONI DIMENSIONES SYSAER SR R32 105 - SR R32 120 - SR R32 140 2150 BASE MODULE / BASE MODULE WITH 2 DAMPERS 2195 2285 2750 135 3295 3740 1506 SYSAER R32 III
APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO 2150 BASE MODULE R1 WITH 3 DAMPERS 135 3980 4430 1506 IV SYSAER R32 2195 2285 3040
APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO 2150 BASE MODULE R2 WITH 3 DAMPERS 2195 2285 2760 135 3980 4430 1506 SYSAER R32 V
APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO 2285 BASE MODULE WITH 2 DAMPERS AND GAS BURNER 135 3295 3892 1506 VI SYSAER R32 2195 2285 3040
APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO 2454 BASE MODULE R1 WITH 3 DAMPERS AND GAS BURNER 2195 2285 3042 135 3980 4566 1506 SYSAER R32 VII
APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO 2454 BASE MODULE R2 WITH 3 DAMPERS AND GAS BURNER 135 3980 4566 1506 VIII SYSAER R32 2195 2285 3058
APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO DUCT OUTLET DIMENSIONS DIMENSIONS DEPART DE GAINES ABMESSUNGEN DER KANALABGÄNGE DIMENSIONI DELLE USCITE DI CONDOTTA DIMENSIONES DE LAS SALIDAS DE CONDUCTOS S1 B D C A S1 SR R32 105 SR R32 120 SR R32 140 A mm 310 310 310 B mm 705 705 705 C mm 164 164 164 D mm 1 400 1 400 1 400 S2 D S2 C 22 B 22 A SR R32 105 SR R32 120 SR R32 140 A mm 100 100 100 B mm 1 087 1 087 1 087 C mm 78 78 78 D mm 1 910 1 910 1 910 SYSAER
APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO WITHOUT GAS BURNER D S3 C S3 A B 20 22 SR R32 105 SR R32 120 SR R32 140 A mm 320 320 320 B mm 1 086 1 086 1 086 C mm 77 77 77 D mm 1 911 1 911 1 911 D WITH GAS BURNER A B C S3 20 22 SR R32 105 SR R32 120 SR R32 140 A mm 172 172 172 B mm 1 287 1 287 1 287 C mm 77 77 77 D mm 1 069 1 069 1 069 X SYSAER R32
APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO S4 S4 B D C A 22 SR R32 105 SR R32 120 SR R32 140 A mm 272 272 272 B mm 786 786 786 C mm 595 595 595 D mm 1 481 1 481 1 481 22 SYSAER R32 XI
APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO R1 BASE MODULE OR 2 DAMPERS B D C A R1 SR R32 105 SR R32 120 SR R32 140 A mm 1 924 1 924 1 924 B mm 500 500 500 C mm 173 173 173 D mm 1 669 1 669 1 669 D C 3 DAMPERS A B R1 SR R32 105 SR R32 120 SR R32 140 A mm 2 420 2 420 2 420 B mm 500 500 500 C mm 271 271 271 D mm 1 651 1 651 1 651 XII SYSAER R32
APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO R2 D BASE MODULE OR 2 DAMPERS C R2 B A 22 22 SR R32 105 SR R32 120 SR R32 140 A mm 1 915 1 915 1 915 B mm 599 599 599 C mm 341 341 341 D mm 1 680 1 680 1 680 3 DAMPERS C 22 D 22 B A SR R32 105 SR R32 120 SR R32 140 A mm 2 370 2 370 2 370 B mm 599 599 599 C mm 240 240 240 D mm 1 680 1 680 1 680 SYSAER R32 XIII
APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO R4 D C BASE MODULE OR 2 DAMPERS 22 A B SR R32 105 SR R32 120 SR R32 140 A mm 1 865 1 865 1 865 B mm 581 581 581 C mm 316 316 316 D mm 1 750 1 750 1 750 XIV SYSAER R32 22
APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO REFRIGERANT CIRCUIT DIAGRAM SCHEMA DU CIRCUIT FRIGORIFIQUE KÄLTEKREISLAUFDIAGRAMM SCHEMA DEL CIRCUITO REFRIGERANTE ESQUEMA DEL CIRCUITO FRIGORIFÍCO English Français Deutsch Italiano Español REPERE DESCRIPTION DESIGNATION BEZEICHNUNG DENOMINAZIONE DESIGNACIÓN C-1.1 / C-1.2 C-2.1 / C-2.2 Compressor Compresseur Verdichter Compressore Compresor RV-1.1 / RV-2.
APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO SR R32 105 - SR R32 120 - SR R32 140 PTHP-1.1 PSHP-1.1 CDT-1.1 CDT-2.1 PSHP-2.1 RV-1.1 RV-2.1 OF-1.1 C-1.1 OF-2.1 C-2.1 PTLP-1.1 OAT-0.1 OCT-1.1 PTHP-2.1 PTLP-2.1 DF-1.1 SG-1.1 SG-2.1 DF-2.1 TEV-1.1 IC-0.1 TEV-2.1 AIR EXTRACTED RAT-0.1 IF-0.1 IF-0.2 OUTDOOR AIR RETURN AIR XVI SYSAER R32 SAT-0.1 SUPPLY AIR OCT-2.
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.
APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO Compressors 1 and 2 of circuit 1 Compressors 1 and 2 of circuit 2 English DESCRIPTION Sonde de température de refoulement Compresseurs 1 et 2 du circuit 1 Compresseurs 1 et 2 du circuit 2 Français DESIGNATION Rücklauftemperaturfühler Verdichter 1 und 2 Kreislauf 1 Verdichter 1 und 2 Kreislauf 2 Deutsch BEZEICHNUNG Resistenze del carter dei compressori Sonda temperatura di mandata Compressori 1 e 2 del circuito 1 Compressori 1 e 2 del circuito 2 Italia
APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO KEH-0.1/0.2 KC-1.1/2.1 IF-0.1/0.
APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO RAD-0.1/OAD0.1/EAD-0.
APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO SR R32 105 - SR R32 120 - SR R32 140 1 2 3 4 5 6 CRANKCASE HEATER CH-1.1 CH-2.1 7 -Y1 8 INDOOR FAN IF-0.1 IF-0.2 9 10 MODULATING GAZ OUTDOOR FAN OF-1.1 11 12 ELEC. HEATER STAGE 1 OUTDOOR FAN OF-2.1 13 14 ELEC. HEATER STAGE 2 15 16 COMPRESSOR 1 C-1.1 SE 4903 D 18 8-3 COMPRESSORS 2 C-2.
APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO = + 1 -FTC-1.1 43-44 NO/9-11 3-18 -KC-1.1 C -1 . 1 3 4 5 6 GY W 4 L1 L3 1 2 BN U 3 4 6 BK V M 3 5 6 GY W GNYE 7 1A 10x38 -FF-0.3 C H -0 . 1 8 1 2 3-18 -KC-1.1 BU 3 4 21 22 9 3-19 -KC-2.1 66W -X2 PE GNYE 21 BN 22 10 CH-0.2 -CH-2.1 66W GNYE CH-0.2 -X2 PE BU M3 : L 11 12 52 P BN 230V 21-24 3-18 NO ttttttttttttttttttttt 11-14 9-22 FR DRAW. 13 GNYE BN BU GNYE BU BU BN 14 P 230V -KHP-2.
APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO = + 1 2 3 4 -FTOF-1.1 43-44 NO/9-11 4-19 -KOF-1.1 O F - 1. 1 L1 1 2 4 3 4 6 5 2 V M 3 -OF-1.1 U 3 22 L3 DRAWING : 5 6 3 W 6 L1 1 2 8 4 3 4 DATE 6 N824 -OF-2.1 M 3 V 5 2 INDEX Legend : U 3 22 W 3 6 5 2-13 1 11 2-12 L2 7 POWER -FTOF-2.1 GNYE O F - 2. 1 4-20 -KOF-2.
APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO = + 1 2-9 2 L3 L2 L1 3 L1 L2 L3 4 PE U 3 5 5 1 W RSB RSA GND Vout IO1 GND GY 6 BN 4 BK M V 2 3 6 7 RD S HD BN WH MB 2 8 BK 49 50 9 10 M3 : RSB RSA GND Vout IO1 GND IF - 0. 2 G Y 50 49 48 GNYE N.C. BK BN P T IF - 0 . 2 U BN 11 V 3 M J581872 -IF-0.2 BK MODIFICATION PTIF cable color change N.C. GND + - DATE 04/08/2021 N824 C Legend : INDEX YE -PTIF-0.2 -X1 48 WH BN BN S HD MB 1 -FTIF-0.
APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO = + 1 2 3 4 -FTEH-0.1 11-14 6-25 1 2 BK BK 5 3 4 BK BK 5 6 3 4 1 2 BK V BK U 4KW BK 4KW 5 6 BK BK BK W BK 6 4KW FR BK W BK 8 9 -FTEH-0.2 11-14 6-25 -KEH-0.2 1 2 BK 10 3 4 BK BK 5 6 V BK U 4KW 5 6 BK BK BK W BK 11 4KW -EH-0.1 M3 : MODIFICATION J581872 12 BK V BK U 4KW BK DRAW.
APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO = + 1 2 3 4 5 8 9 10 11 12 13 14 -RC-0.1 NO M4 15 NC Relay Card RC C 2 FPC-0.1 16 RL2 C REGU M4A 22 X1 P Potentiometer arrow set as indicated folio 10 Controler uPC3 - B4 SE 4903 D NO 17 M3 18 NO 19 RL1 C VENTIL L M 1 -RCF-0.1 N M3A NC P2 7 PRESS NC M5A 27 Document nb : P1 6 11 M2A M2 C DRAW.
APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO = + 1 2 3 L N2 4 N 5 + GND CHECK : 6 6 FR JM 03/12/2020 7 52 Rx-/TxRx+/Tx+ GND 8 05/08/2021 24/09/2021 10 11 12 13 OutFan2 KOF-2.1 RD RD 14 15 52 General Alarm -XC 51 RD NC7 SE 4903 D 16 17 uPC3 18 19 RV-1.1 -X2 31 20 32 RV-2.1 L 3-23 Heater stg.2 KEH-0.2 OutFan1 KOF-1.1 RD FR Document nb : C8 9 15-26 Comp.2 KC-2.
APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO = + 1 2 3 5 7 9 10 11 12 13 14 15 16 2 1 22 17 18 19 coté gauche- left side 22 20 VT 3-5 21 -X1 5 OF-2.1 OF-2.1 4-8 77 -FTC-2.1 43 44 4 TB 5 TB 22 -FOF-2.1 -FTOF-2.1 43 44 BK BK 3-13 -CDT-2.1 22 -X1 11 14 VT 3-14 23 VT GND 24 CONTROL - Digital Input & Board power supply 14 11 DI10 80 uPC3 VT GY COMPRESSOR2 M1 M2 BK SR105 B11 -X1 7 DI8 8 B5 6 22 FC-2.1 Y2 FC-2.
APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO = + 1 2 3 4 3 7 G 14 15 16 17 18 19 20 21 BK BK GND 22 DI9 23 CONTROL - Analogue Input DI10 13 6 BK B11 BK DI8 12 TBX -OCT-1.1 ROOFTOP 105//120/140 R32 -X3 12 B12 11 TBX B9 coté gauche- left side 99 B10 uPC3 8 Y2 16 B8 10 5 -X3 15 12-11 12-11 12-11 3Dampers OPT. Y4 9 BK B5 -X3 11 Y1 22 -X1 Y3 PowerCard 81 -XC 56 BK BK B2 BK GND 2Dampers / +Vdc G0 -FPC-0.
APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO = + 1 PE 2 3 -SD-0.1 8 4 10 9 5 VT VT 22 55 SMOKE DETECTOR OPT. GNYE PE 7 SD-0.1 S D -0 . 1 6 9-5 9-5 FR 7 Legend : INDEX 8 N824 DATE 9 10 11 L N BU BU 12 DRAW. 1P+N+T -PC-0.1 16A 3 0mA C -FTPC-0.1 4G MODEM OPT. -X2 RD 3 4 1 2 RD N GNYE PH -X2 PE J581872 Limited to 2A Only for modem.
APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO RAH-0.1 4 10- 7 5 6 BN 7 OAH-0.1 OUT 8 WH OUTDOOR AIR HYMIDITY SENSOR OPT. G -OAH-0.1 9 10-7 10 M3 : 12 RAD-0.1 13 2Dampers / 3Dampers OPT. BN +24Vac -24Vac -24Vac +24Vac OAD-0.1 RAD-0.1 BN BN -24Vac +24Vac EAD-0.1 OAD-0.1 11 Out Out Out EAD-0.1 J581872 DRAW. BK GY BK GY BK GY 14 Document nb : 15 GNYE 11 22 SE 4903 D 16 17 18 19 20 2 CLOGGED FILTERS SENSORS OPT. DI2 uPC3 BN -PSAF-0.2 BU BU -PSAF-0.
APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO = + 1 2 3 4 5 2 24Vac -X1 1 DRAWING : CHECK : 6 FR JM 26/03/2021 DATE OF CREATION : 1 7 2 8 9 PE 1 2 G -X3 VT G0 ID1 10 ID2 1 33 ID3 11 ID4 J4 - DIGITAL INPUTS VG0 IDC1 12 -CO2-0.1 1/+UB 13 2/OUT+ 2 B1 14 TBX B2 15 NC2 16 NO3 C3 17 NC3 J7 - RELAY OUTPUTS SE 4903 D C2 B3 B4 18 19 GND +5V Ref +VDC NO4 C4 NC4 J8 - RELAY OUTPUTS J10 - ANALOG INPUTS *CO2: customer cable, 3x0.
APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO = + 1 2 3 S1 6 -MT-0.2 7 S2 L2 8 S1 Legend : 9 -MT-0.1 N824 DATE 10 S2 L1 M3 : S1 MODIFICATION 11 12 13 91 90 89 88 87 86 14 Document nb : 15 PE -EM-0.1 -X1 SE 4903 D 16 1 GNYE VT OG 17 2 GNYE 3 VT OG 18 4 E METER GNYE 5 VT 19 -Y2 0.5A 10x38 OG -FF-0.
APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO 1 6A C 0-115 jumper Place a 400V 400VA 230V -T-0.3 -FTGB-0.1 = + 3 PE 4 +5V GND +Vdc 5 USB 6 7 G 8 9 ORANGE TB N 2 ON 3 11 15-26 DATE new folio change T-0.3 4 OFF -KGB-0.3 14 N824 22/07/2021 B1 11 B2 B3 ALM* 7 9-10 J581872 16 18 19 B11 B12 20 GND 21 DI10 DI9 22 GND ROOFTOP 105//120/140 R32 DI8 23 MODULATING GAZ BURNER OPTION 24 25 uPC3 NO2 A1 A2 26 NF v4..
APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO = + 1 PE 2 3 -Y3 4 R F -0 . 1 EC PE L1 U 1 2 BK L2 3 4 BN 5 V M 3 L3 5 6 GY W Vout IO1 GND GND RSA RSB 6 7 WH BN BN S HL D *See Modbus wiring page FR RD 8 -PTRF-0.2 BK DATE 23/09/2021 YE GND + - D N824 INDEX Legend : MB 5 WH BN S HLD MB 6 -FTRF-0.1 GNYE -RF-0.1 DRAWING : CHECK : JM 23/09/2021 DATE OF CREATION : 8-5 8-5 + GND 8-5 9 new folio 10 R F -0 .
APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO = + 1 3 4 Field Bus 1 GND + WH 6 GND + - 7 8 9 10 GND + - 11 12 13 GND + - 14 STANDARD 15 CASES OF CONNECTIONS SHD WH BN 15 16 17 EM-0.1 slave 10 Document nb : SE 4903 D STANDARD + EM+ pCOe + RFAN J581872 FR FR DRAW. 16 GND + - 17 18 SHD WH BN 19 SHD WH BN 20 T- T+GND 21 IF-0.
APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO AERAULIC ADJUSTMENT (WITHOUT OPTION) CARACTERISTIQUES AERAULIQUES (SANS OPTION) REGELUNG DES LÜFTERSYSTEMS (OHNE OPTION) REGOLAZIONE DEL SISTEMA DI TRATTAMENTO DELL'ARIA (SENZA OPZIONE) AJUSTE DEL ISTEMA AEROLICO (SIN OPCIÓN) SYSAER SR R32 105 - SR R32 120 - SR R32 140 IFAN EC SR R32 105 - SR R32 140 EC LPF-HPF Airflow rate setup / Réglage de débit / Einstellung der Luftmengen Regolazione di portata d’aria / Arreglo de caudal de aire Constant airflow rate : P
As part of our ongoing product improvement programme, our products are subject to change without prior notice. Non contractual photos.
