NA09592 Powerciat LX R134a.qxd - Euroconfort

Air-cooledchillersTECHNICAL CHARACTERISTICSPOWERCIAT LX R134aHigh PerformanceversionLow Noise andXtra Low NoiseversionsRefrigeration circuitCompressorEvaporatorAir cooledcondenserDimensionsWeightemptyWeightin opertationPOWERCIAT LX-LXC-LXH 1800X 1800X HPS 2150X 2150X HP 2500X 2500X HPS 2800X 2800X HPSCooling capacity (1) kW 379 403 456 491 515 571 602 649Electrical consumption (2) kW 130 131 154 162 178 193 198 204EER/ESEER 2.92/3.5 3.08/3.52 2.96/3.5 3.03/3.54 2.89/3.46 2.96/3.53 3.04/3.65 3.18/3.68Lw / Lp (3) dB(A) 96 / 63 97 / 64Cooling capacity (1) kW 374 402 445 486 503 569 593 646Electrical consumption (2) kW 132 135 159 171 184 207 203 212EER/ESEER 2.83/3.66 2.98/3.68 2.8/3.64 2.84/3.7 2.73/3.5 2.75/3.54 2.92/3.82 3.05/3.52Lw / Lp Low Noise (3) dB(A) 88/55 89/56 88/55 89/56Lw / Lp Xtra Low Noise (3) dB(A) 86/53 87/54 86/53 87/54Refrigerant (GWP) R134a (1300)Number 2TypeAccessible hermetic twin screwNumber 2Rotation speed rpm 2900R134a refrigerant charge (kg)circ. 1 58 70 68 77 85 80 80 88circ. 2 58 70 58 67 85 80 80 88Capacity controlModulating from 25 to 100% (50 to 100% on each compressor)Type of oil for R134a BITZER BSE 170Oil charge for compressor litres 2 x 15 19 +15 2 x 19TypeDirect expansion shell and tubesNumber 1Water capacity litres 122 194Hydraulic connections VICTAULIC DN 150Maximum pressure on water side bar 10Mini / Maxi water flow m 3 /h 40 / 135 40 / 150FansDirect drive propeller type - 800 mm diameterNumber of fans 8 12Rotation speed HIGH PERFORMANCE version 905 rpmAir flow m 3 /h 184 000 180 000 176 000 276 000Motor power kW 2.2Rotation speed rpm LOW NOISE - XTRA LOW NOISE versions 715 rpmAir flow m 3 /h 152 000 148 400 144 800 228 000Motor power kW 1.5Length (standard version and C) mm 5551 8284Length (version H) mm 6581 9314Width mm 2260Height mm 2200 (2450 Xtra Low Noise version )Standard version kg 4617 5240 5669 6688Vversion C kg 4912 5540 5969 7149Version H kg 5528 6166 6596 7612Standard version kg 4739 5435 5863 6882Vversion C kg 5084 5784 6213 7393Version H kg 6750 7460 7890 8906(1) Cooling capacity for 12°C / 7°C chilled water and 35°C condenser air inlet. - EN 14511 and EUROVENT conditions(2) Compressors + fans electrical consumption(3) Lw : Global sound power levelLp : Global sound pressure level at 10 metres, in free field, following ISO 3744 regulation6AIR CONDITIONING - HEATING - REFRIGERATION - AIR HANDLING - HEAT EXCHANGE - NA 09.592 A

Air-cooledchillersTECHNICAL CHARACTERISTICSPOWERCIAT LX R134aPOWERCIAT LX 4850X HPS 5400X HPS 6000X HPS 6600X HPSCooling capacity (1) kW 1185 1324 1439 1527High performance Electrical consumption (2) kW 376 424 458 497version EER/ESEER 3.15 / 3.82 3.12 / 3.81 3.14 / 3.82 3.07/ 3.77Lw / Lp (3) dB(A) 98/65 99/66 99/66 99/66Cooling capacity (1) kW 1167 1283 1387 1465Low Noise and Electrical consumption (2) kW 390 433 477 505Xtra Low Noise EER/ESEER 3 / 3.71 2.96 / 3.69 2.91 / 3.71 2.9 / 3.68versions Lw / Lp Low Noise (3) dB(A) 92/59 92/59 93/60 93/60Lw / Lp Xtra Low Noise (3) dB(A) 90/57 90/57 91/58 91/58Refrigeration circuitRefrigerant (GWP)R134aNumber 3TypeAccessible hermetic twin screwNumber 3Rotation speed rpm 2900circ. 1 119 120 135 135Compressor R134a refrigerant charge (kg) circ. 2 90 120 133 135circ. 3 133 133 133 133Capacity controlModulating from 17 to 25% (50 to 100% on each compressor)Type of oil for R134a BITZER BSE 170Oil charge for compressor litres 2 x 35 +19 3 x 35TypeDirect expansion shell and tubesNumber 2EvaporatorWater capacity litres 407 (180+227) 618 (391+227)Hydraulic connections VICTAULIC DN 200 +DN 150Maximum pressure on water side bar 10Mini / Maxi water flow m 3 /h 122 / 355 140 / 410FansDirect drive propeller type - 800 mm diameterAir cooledcondenserDimensionsNumber of fans 20 22 24Rotation speed HIGH PERFORMANCE version 905 rpmAir flow m 3 /h 421560 463716 505872Motor power kW 2.2Rotation speed rpm Version LOW NOISE - XTRA LOW NOISE 715 tr/mnAir flow m 3 /h 315880 347468 379056Motor power kW 1.5Length mm 13835 (8284+5551) 15204 (9653+5551) 16569 (11018+5551)Width mm 2200Height mm 2260 (2450 Xtra Low Noise version)Weight empty Standard version kgWeightin operationStandard versionkg12107(7295+4812)12519(7480+5039)13247(8435+4812)13659(8620+5039)14472(9660+4812)15039(1000+5039)14552(9740+4812)15119(10080+5039)(1) Cooling capacity for 12°C / 7°C chilled water and 35°C condenser air inlet. - EN 14511 and EUROVENT conditions(2) Compressors + fans electrical consumption(3) Lw : Global sound power levelLp : Global sound pressure level at 10 metres, in free field, following ISO 3744 regulationModels 4850X HPS to 6600X HPS are delivered as two modules to be connected on site.8AIR CONDITIONING - HEATING - REFRIGERATION - AIR HANDLING - HEAT EXCHANGE - NA 09.592 A

Air-cooledchillersDIMENSIONS LX - LXHPOWERCIAT LX R134a■ Models 1800X (HPS) to 2800X HPSDooropeningFIG 122aDC1A (LXH)A (LX)B2a2** For XTRA LOW NOISE version only453 288LX 8 holes (+4 LXH) ∅ 20.2for ground fittingFIG 2900Dooropening4601 22a4525 427428801B2a2** For XTRA LOW NOISE version only453 288LX 12 holes (+4 LXH) ∅ 20.2for ground fittingChilled waterWeight kgModelsinlet LX / LXH outlet LX outlet LXHFig A B C D122aemptyin operationLX 1800X (HPS) 26904617 47391597 1736 402 Victaulic DN 150 *LXH 1800X (HPS) 4330 5528 6750LX 2150X (HPS) 28805240 54341Victaulic DN 150 *LXH 2150X (HPS) 4472 6166 7460635 1594 463LX 2500X (HPS) 28805669 58631Victaulic DN 150 *LXH 2500X (HPS) 4472 6596 7890LX 2800X (HPS)6688 68822 - 765 4525 - Victaulic DN 150 *LXH 2800X (HPS) 7612 8906* 2a according to the selected pump (see page 44)42AIR CONDITIONING - HEATING - REFRIGERATION - AIR HANDLING - HEAT EXCHANGE - NA 09.592 A

Air-cooledchillersDIMENSIONS LX - LXH■ Models 3050X HPS to 3900X HPSDooropening900938 LXH8358 LX53624502260POWERCIAT LX R134a304606 4191 LXH3165 LXFIG 12200** For XTRA LOW NOISEversion only212530889725 1367 1366 1367 1366 1367 723 453 28810735 LXH9707 LXLX 12 holes (+4 LXH) ∅ 20.2for ground fittingDooropening53624502260900305947 4169 LXH3165 LX22002125FIG 2** For XTRA LOW NOISEversion only88930725 1367 1366 1367 1366 1367 1366 7251030LX 14 holes (+4 LXH) ∅ 20.2for ground fittingChilled waterWeight kgModelsFig inlet LX / LXHoutlet LXoutlet LXHemptyin operation122aLX3050X HPS7295 7480Victaulic DN 200 *LXH 3050X HPS 8335 94801LX3500X HPS7534 7874Victaulic DN 200 *LXH 3500X HPS 8465 9765LX3600X HPS8435 8620Victaulic DN 200 *LXH 3600X HPS 9375 105202LX3900X HPS8565 8905Victaulic DN 200 *LXH 3900X HPS 9505 10805* 2a according to the selected pump (see page 44)AIR CONDITIONING - HEATING - REFRIGERATION - AIR HANDLING - HEAT EXCHANGE - NA 09.592 A43

DIMENSIONS LXAir-cooledchillersPOWERCIAT LX R134a■ Modèles 6000X HPS and 6600X HPS(MODULE 1) (MODULE 2)FIG 1DooropeningDooropening24502260** For XTRA LOWNOISE version only24 holes ∅ 20.2for ground fittingLXLXHModels6000X HPS6600X HPSFiginlet1inlet1aChilled wateroutlet2outlet2a1 Victaulic DN 200 Victaulic DN 150 Victaulic DN 200 Victaulic DN 150empty14472(9660 + 4812)14552(9740 + 4812)Weight kgin operation15039(10000 + 5039)15119(10080 + 5039)46AIR CONDITIONING - HEATING - REFRIGERATION - AIR HANDLING - HEAT EXCHANGE - NA 09.592 A

DIMENSIONS LXCAir-cooledchillers■ Models 1800X (HPS) to 2800X HPSDooropeningFIG 12 1BPOWERCIAT LX R134aA1** For XTRA LOW NOISE version only28 holes ∅ 20.2for ground fittingFIG 2900Dooropening21858460529045251** For XTRA LOW NOISE version only2ModelsFig. A B Cinlet LXC1Chilled wateroutlet LXC212 holes ∅ 20.2for ground fittingemptyWeight kgin operationLXC 1800X (HPS) 1 1736 3 402 VICTAULIC DN 150 * 4912 5084LXC 2150X (HPS) 1 1594 8 463 VICTAULIC DN 150 * 5540 5784LXC 2500X (HPS) 1 VICTAULIC DN 150 * 5969 6213LXC 2800X (HPS) 2 - VICTAULIC DN 150 * 7149 7393*2 according to the selected pump (see page 49)AIR CONDITIONING - HEATING - REFRIGERATION - AIR HANDLING - HEAT EXCHANGE - NA 09.592 A47

DIMENSIONS LXCAir-cooledchillersPOWERCIAT LX R134a■ Models 3050X HPS to 3900X HPS8339Dooropening245022609004606828430FIG 122002125** For XTRA LOW NOISEversion only30725 1367 1366 1367 1366 1367 723970512 holes ∅ 20.2for ground fittingDooropening245022609003059729653FIG 222002125** For XTRA LOW NOISEversion only30726 1366.5 1367 1366 1367 1366 1367 72514 holes ∅ 20.2for ground fittingChilled waterWeight kgModelsFiginlet LXCoutlet LXCemptyin operation12LX3050X HPSVictaulic DN 200 * 7800 80451LX 3500X HPS Victaulic DN 200 * 8030 8430LX3600X HPSVictaulic DN 200 * 9035 92802LX 3900X HPS Victaulic DN 200 * 9165 9565*2 according to the selected pump (see page 49)48AIR CONDITIONING - HEATING - REFRIGERATION - AIR HANDLING - HEAT EXCHANGE - NA 09.592 A

DIMENSIONS LXCAir-cooledchillers■ Models 4200X HPS to 4800X HPSDooropening1109524502260POWERCIAT LX R134a900110182200307336FIG 12125** For XTRA LOW NOISEversion only30726 1366.5 1367 1366 1367 1366 13671366.5 72516 holes ∅ 20.2for ground fittingChilled waterWeight kgModelsFiginlet LXC1outlet LXC2emptyin operationLXC4200X HPSVictaulic DN 200 * 10240 10640LXC 4500X HPS 1Victaulic DN 200 * 10300 10700LXC 4800X HPS Victaulic DN 200 * 10320 10720Models 1800 - 2150 - 2500 - 2800 - 3050 - 3500 - 3600 - 39000 - 4200 - 4500 - 4800Single pumps 102 - 103 - 105 - 107 - 109 104 - 106 - 108 - 110 - 112 111 - 113 - 114 - 115 - 116Twin pumps 202 - 203 - 205 - 207 - 209 204 - 206 - 208 - 210 - 212 211 - 213 - 214 - 215 - 216Flanges DN 65 - PN 16 DN 80 - PN 16 DN 100 - PN 16* 2 according to the selected pump aboveAIR CONDITIONING - HEATING - REFRIGERATION - AIR HANDLING - HEAT EXCHANGE - NA 09.592 A49

Air-cooledchillersADVISES FOR INSTALLATIONPOWERCIAT LX R134a■ Location■ Antifreeze protection■ The POWERCIAT packaged units LX - LXC and LXH aredesigned for outdoor installation.■ A free space of 2 meters around the unit is necessary fora good air circulation and maintenance.■ Choose the location in order to respect environment(Acoustic level, etc,...)■ The sound level problems must be analysed in detailSo, before installation of the unit, study the best position, ifnecessary with a sound technician.If necessary, install the unit on anti-vibration mounts andequip the hydraulic pipes with flexible connectors(recommended equipments)Models 4850X HPS to 6600X HPS are delivered as twomodules to be connected on site.■ If there is a risk of freezing :a - either supply evaporator antifreeze protection option (LXmodel) or evaporator antifreeze protection + hydraulicequipment option (LXH - LXC models) if installation runs withpure waterb - or protect the installation with glycol concentrationc - or drain the installationNOTE : With the antifreeze protection, the unit is notprotected against freezing anymore if there is an electricalsupply failure.POWERCIAT LX■ Electrical connections■ All the indications concerning electrical connections arementioned on the wiring diagram delivered with the unit (theymust be respected).■ These connections must be made following goodengineering practice and in accordance to the norm in force.■ Leave the control auxiliary circuit under voltage to allowoperation of the crankcase heater and the antifreeze heater(option)■ The customer electrical supply line must be fitted with acircuit breaker protection (to be supplied by the customer)■ Install two independent electric power supplies (onefor each module) for models 4850X HPS to 6600X HPS■ Hydraulic connections■ The hydraulic connections must be made following goodengineering practice■ Plan all the necessary accessories for an hydrauliccircuit :- Expansion vessel- Drains at low points- Shut off valves- Air vent at high points, etc.- Make sure that the installation water contents is sufficient- Plan, if required, a buffer tank■ Commissioning■ In accordance with our commissioning and maintenancebrochure■ Maintenance■ In accordance with our maintenance brochure■ Take out a maintenance contractPOWERCIAT LX - LXH - LXC54AIR CONDITIONING - HEATING - REFRIGERATION - AIR HANDLING - HEAT EXCHANGE - NA 09.592 A

Air-cooledchillersXTRACONNECT CONTROLERGONOMIC INTERFACE PANEL- LDC multilingual screen (2 lines of 20 characters)- Pressures and temperatures reading- Pump control- CommunicationAvailable free contacts inputs / outputsInputs : - External ON/OFF contact- Chilled water pump external ON/OFF contact- Setpoint 1/2 selection- General fault- Emergency stop- Compressors load shedding- 0 - 20 mA remote controlOutput :- General fault of the unit- General fault per dircuit- Pump controlPOWERCIAT LX R134aRS 485 OUTPUT IN STANDARDMODBUS-JBUS open Protocol (standard)LONWORKS Protocol (option)ETHERNET Protocol (option)FREE CONTACTS RELAY CARD (OPTION)Available outputs :- Water flow fault- Antifreeze fault- Pump fault- Fans fault- Emergency stop fault- Low and high pressure fault- Compressors safety fault- Compressors superheating fault- Compressors lubrication fault- Discharge temperature fault- Compressors runningREMOTE CONTROL BOX (OPTION)Operation and design same as display consoleMULTICONNECT MULTI-UNIT MANAGEMENT (OPTION)Main functions available:- Management of up to 8 units on a singlewater loop- Management in cooling mode (waterchiller) or heating mode (heat pump)- Management of chilled-water or hot-waterpumps- Centralised management of a backup unit- Unit load shedding- System time programming- Energy storage mode management- Fault management on each unit- Unit running time balancing- Integrated Modbus BMS link for obtaininginformation on unit operation and faultsNon contractual document. With the thought of material improvement always in mind, CIAT reserves the right,without notice, to proceed with any technical modification.Head office & FactoriesAvenue Jean Falconnier - B.P. 1401350 - Culoz - FranceTel.: 33 4 79 42 42 42 - Fax: 33 4 79 42 42 10e-mail: info@ciat.fr - http:\\www.ciat.comCIAT ServiceTél. : 33 4 79 42 42 90 - Fax : 33 4 79 42 42 13Compagnie Industrielle d’Applications Thermiques - S.A. with a registered capital of 26 000 000 € - R.C.S. Belley B 545 620 114AIR CONDITIONING - HEATING - REFRIGERATION - AIR HANDLING - HEAT EXCHANGE - NA 09.592 A55