NA 08538 C Dynaciat LG - EUROCONFORT

1 Dynaciat LGWater- cooled chillers1 AIR CONDITIONING - HEATING - REFRIGERATION - AIR HANDLING - heat EXCHANGE - NA AUSEThe water- cooled packaged LG Dynaciat series of chillers-heaters are especially designed to supply chilled or hotwater with a middle capacity for air conditioning application systems encountered in collective and commercial buildings, as well as industrial premises and packaged units are designed to beimplanted as standard indoors in a technical plant, shelteredagainst adverse weather and operate in COOLING mode, these units must be cooledby a water circulation coming from an external source, suchas underground water or city water if using a water flowcontrol valve, or connected to an external water drycooler ora cooling a water supply, the LGP series can be used as a heatpump during winter to a heating or cooling floor, fan coil units or anair handling unit, a LGP series heat pump allows the heating and the air conditioning of buildings thanks to a setof valves located on the water circuit (not supplied).

2 Each unit is assembled, internally wired (logic and startingbox), charged with refrigerant, and is subject to a operationtest in the installation work is simple, and the only operations required on site are electrical wiring and water LG series units are supplied as standard with thefollowing components:- water cooled condenser,- chiller evaporator,- capacity control system on outlet chilled or hot water,- logic, control and starting electric box :. Power supply : 3~50Hz 400V (+6%/-10%) + earth. Logic circuit : 1~50Hz 230V (+6%/-10%)(transformers are mounted on the unit as standard feature),- cabinet for indoor installation. Conformity with the EC European directives- "LOW VOLTAGE" directive (LVD),- Machines 98 / 37 CEE- Electromagnetic EMC 89 / 336 CEE- Pressure vessels DESP 97 / 23 CEEcategory 2 (LG-LGP-ILG)DESP is not applicable (LGN) unit not complete Conforms to standards- EN 60-204 and EN 378-2 SPECIFICATIONSDYNACIAT LG - LGP seriesWater- cooled chillers or heat pump modelsDYNACIAT ILG seriesWater to Water reversible heat pumps modelsDYNACIAT LGN seriesChiller models without condenser (for split system) RANGEC ooling capacity :35 to 350 kWHeating capacity.

3 40 to 415 kWHigh energy efficiencyCompact and quietScroll compressorsBrazed plateheat exchangersElectronic control Self adjustingHFC R407 CENVIRONMENTALLYFRIENDLYPROTECTIONDEL'EN VIRONNEMENTC ooling or heatingHFC R410 AENVIRONMENTALLYFRIENDLYPROTECTIONDEL'EN VIRONNEMENT2 Dynaciat LG2 Water- cooled chillersAIR CONDITIONING - HEATING - REFRIGERATION - AIR HANDLING - heat EXCHANGE - NA ADynaCiat LG - LGP120V150V200V240V300V350V400V500V540V6 00V753Z900Z1000Z1100Z1200 ZCooling capacity input EER capacity input , power leveldB(A) SCROLL 2900 rpmStarting modeDirect in line in seriesQuantity12434 Oil qualityPOE 3 MAF (32 cst).POE ISO32-160 SZOil volumel (cir1) l (cir2) Refrig. circuit type (GWP)R410A (1720)R407C (1520)Refrigerant weightkg (cir1) (cir2) Electric supplyph/Hz/V3~50Hz 400V (+6%/-10%) + EarthMaxi rated Starting 489.

4 0 Starting currentSoft Start capacitykA50100 Electric box protection IP22 Maxi wires sectionmm2505050505095959595951851851851 85 185 Control voltageph/Hz/V1~50Hz 230V (+6%/-10%) transformer mountedCapacity control%100-0100-0100-50-0100-50-0100-50 -010043-010037-0100-50-0100-72-50-22-010 0-75-50-25-0100-66-33-0100-72-50-22-0100 -75-50-25-0100-78-50-22-0100-75-50-25-0 EvaporatorBrazed plate heat exchanger typeWater Outlet water mini Maxi C-10 C / +18 C-8 C / +12 CMinimum water flowm3 Maximum water flowm3 Water connections G 1"1/4G 1"1/2G 2"G 2"1/2DN80 PN16DN100 PN16DN125 PN16 Design pressurebar10 bars WATER sideCondenserBrazed plate heat exchanger typeWater water mini Maxi C+30 C / +55 C+30 C / +50 CMinimum water flowm3 water flowm3 connections G 1"1/2G 2"G 2"1/2DN80 PN16DN100 PN16DN125 PN16 Design pressurebar10 bars WATER sideStorage mini Maxi C-20 C / +50 CMini water pipe contentl22629919722229228627945421727445 7364457451 565 Operating height

5 Mm12011201120112011201120112011201120112 011681 16811681 1681 1681 Lengthmm79879814921492149214921492149223 8023802200220022002200 2200 Widthmm883883883883883883883883883883880 880880880 880 Weight emptykg230300385390590620665735930112510 451223122313211413 Weight in operationkg24031240040661765070378099011 9011281315131514081509 TECHNICAL AND ELECTRICAL CHARACTERISTICSC apacities based on: / COOLING mode : +12 C/+7 C and +30 C/+35 C / HEATING mode : +40 C/+45 C and +12 C/+7 C EER and COP are gross values Height without lifting accessoriesDYNACIAT LGWater- cooled chillers3 AIR CONDITIONING - HEATING - REFRIGERATION - AIR HANDLING - heat EXCHANGE - NA ADynaCiat ILG120V150V200V240V300 VCooling capacity kW29,238,050,859,177,0 Power input kW8,010,213,915,820,2 Efficiency EER 3,653,723,653,743,81 Heating capacity kW38,950,867,978,6101,5 Power input kW9,111,716,118,123,3 COP 4,274,344,224,344,35 Sound power leveldB(A)6770697073 CompressorHermetic SCROLL 2900 rpmStarting modeDirect in line in seriesQuantity12 Oil qualityPOE 3 MAF (32 cst).

6 Oil volumel (cir1) circuit type (GWP)R410A (1720)Refrigerant weightkg (cir1) supplyph/Hz/V3~50Hz 400V (+6%/-10%) + EarthMaxi rated currentSoft Start capacitykA50 Electric box protection IP22 Maxi wires sectionmm25050505050 Control voltageph/Hz/V1~50Hz 230V (+6%/-10%) transformer mountedCapacity control%100-0100-0100-50-0100-50-0100-50 -0 Internal circuitBrazed plate heat exchanger typeWater water flowm3/h56,591013,5 Maximum water flow m3/h1418252836 Water connections G 1"1/2G 2"Design pressurebar10 bars WATER sideExternal circuitBrazed plate heat exchanger typeWater water flowm3/h56,591013,5 Maximum water flowm3/h1418252836 Water connections G 1"1/2G 2"Design pressurebar10 bars WATER sideStorage mini Maxi C-20 C / +50 CMini water pipe contentl226299197222292 Operating height mm12011201120112011201 Lengthmm798798149214921492 Widthmm883883883883883 Weight emptykg226289379452595 Weight in operationkg237301394468622 Capacities based on: / COOLING mode : +12 C/+7 C and +30 C/+35 C / HEATING mode.

7 +40 C/+45 C and +12 C/+7 C EER and COP are gross values Height without lifting accessories TECHNICAL AND ELECTRICAL CHARACTERISTICSDYNACIAT LG4 Water- cooled chillersAIR CONDITIONING - HEATING - REFRIGERATION - AIR HANDLING - heat EXCHANGE - NA A Capacities based on :COOLING mode: +12 C/+7 C and condensing +45 C EER is gross value Height without lifting accessoriesDynaCiat LGN120Z150Z200Z240Z300Z350Z400Z500Z540Z6 00Z753Z900Z1000Z1100Z1200 ZCooling capacity capacity EER power leveldB(A)677069707374757675767879798182 Compressor Hermetic SCROLL 2900 rpmStarting modeDirect in line in series Quantity 12434 Oil qualityPOE ISO32-160 SZPOE ISO32-160 SZOil volumel (cir1) l (cir2) Refrig. circuit type (GWP)R407C (1520)Refrigerant weightRefrigerant not supplied (nitrogen charge)Electric supplyph/Hz/V3~50Hz 400V (+6%/-10%) + EarthMaxi rated Starting current currentSoft Start capacitykA50505050505050505050100100 100 100 100 Maxi wires sectionmm2505050505095959595951851851851 85185 Electric box protection IP22 Control voltageph/Hz/V1~50Hz 230V (+6%/-10%)

8 - transformer mounted Capacity control%100-0100-0100-50-0100-40-0100-50 -0100-43-0100-50-0100-50-0100-72-45-18-0 100-75-50-25-0100-66-33-0100-72-50-22-01 00-75-50-25-0100-78-50-22-0100-75-50-25- 0 EvaporatorBrazed plate heat exchanger typeWater Outlet water mini Maxi C-10 C / +12 C-8 C / +12 CMinimum water flowm3 water flowm3 connections G 1"1/4G 1"1/2G 2"G 2"1/2DN80 PN16DN100 PN16DN125 PN16 Design pressurebar10 bars WATER sideDischarge circuitWithout condenserBalance circuit 1 / circuit 2%10054/4650/5067/3356/4450/50 50/5050/50 Evaporator (cir1)1"1/81"1/8 1"3/8 1"3/8 1"5/8 1"5/8 2"1/82"1/8 1"3/8 1"5/8 2"1/8 2"1/8 2"1/8 2"1/82"1/8 Water content (cir2)--------1"5/8 1"5/8 1"3/8 2"1/8 2"1/8 2"1/82"1/8 Outlet water mini Maxi (cir1)7/8 7/8 7/8 1"1/8 1"1/8 1"1/8 1"3/8 1"3/8 1"1/8 1"1/8 1"3/8 1"1/8 1"1/8 1"5/81"5/8 Minimum water flow (cir2)

9 --------1"1/8 1"1/8 1"1/8 1"3/8 1"3/8 1"5/8 1"5/8 Maximum water bar HPWater connections C-20 C / +50 CDesign pressurel1582331531482272273093761442213 70293368353442 Operating height mm12011201120112011201120112011202120112 011681168116811681 1681 Lengthmm788788148214821482 1482 1482 1482 237023702200220022002200 2200 Widthmm873873873873873873873873873873880 880880880880 Weight emptykg223284375436518548586591835954975 1135113511611229 Weight in operationkg23229639045254357762163688310 0810171177117712031273 TECHNICAL AND ELECTRICAL CHARACTERISTICSDYNACIAT LGWater- cooled chillers5 AIR CONDITIONING - HEATING - REFRIGERATION - AIR HANDLING - heat EXCHANGE - NA AMAIN COMPONENTS Framework- casing with removable sheets in galvanised steel,- enamelled paint colors RAL 7024 and RAL 7035 Hermetic SCROLL compressors- Integral motor cooled by suction gas- Motor protection by a winding internal thermostat- Mounting on antivibration mounts Evaporator- Brazed plate heat exchanger(s) type- End plates and internal plates in AISI 316 stainless steel- High performance optimised plates profile- Thermal insulation CondenserLG - LGP - ILG Series- Brazed plate heat exchanger(s) type- End plates and internal plates in AISI 316 stainless steel- High performance optimised plate profile- Thermal insulationLGN Series - chiller without condenser- Possibility of connection on a removed air- cooled condenserEUROPA 2C or AIRIAL series- Refrigeration sleeves for LGN (without condenser).

10 Control and safety devices- Thermostatic expansion valve- High and low refrigerant pressure switch- Safety relief valves on refrigerant circuit- Temperature sensors and pressure transducers- Chilled water flow switch- Unit starting sequence Electrics boxThe entire assembly electric box, containing all the electriccomponents and control process unit (CPU), allows completecontrol of the functions of the machine, operation monitoring,adjustment of the water temperature settings, or interface withan external managing electrics box includes:- Power circuit and remote control circuit- Wiring numbering- Main safety switch breaker on front panel with handle- Control circuit transformer- Circuit breaker protections on power and control circuits- Compressor(s) motor(s) contactor(s)- General earth connection- Microprocessor electronic systemMicro Connect ILGC onnect for LG - LGP - LGN- Free contacts for field wiring signals report.