Trane Jupiter JDAC Series, Installation Operation & Maintenance

Page 1: ...its JDCC JUCC JDCV JUCV Sizes 0020 0025 0030 0040 0060 Installation Operation Maintenance Installazione Funzionamento Manutenzione Unit ad alta precisione Jupiter Unit a espansione diretta JDAC JUAC J...

Page 2: ...2 Version 1 0 Date MARCH 2010 TRANE POLICY IS ONE OF CONTINUOUS TECHNOLGICAL INNOVATION AND THE COMPANY THEREFORE RESERVES THE RIGHT TO AMEND ANY DATA HEREIN WITHOUT PRIOR NOTICE GB GB...

Page 3: ...chilled water cooled models only 27 Setting the air flow sensor 27 Setting the dirty filter sensors 27 MAINTENANCE 28 Checks every three months 28 Checks every six months 28 Annual checks 28 Checks t...

Page 4: ...eous material quantities for disposal or recycling These instructions are followed by a list of the possible typical CER 2002 codes to allow an easier disposal of the machine parts WARNING Observethes...

Page 5: ...te exchanger Materials INOX AISI braze welding with an alloy containing a large amount of silver FANS Remove the fans Disassemble the metal frame and proceed with the recycling of the metal alloy Mate...

Page 6: ...ck or any other lifting equipment or means of transport Adopt all of the cautions provided by the relevant safety standards in order to prevent any possible damage to people or objects Warnings for in...

Page 7: ...nvironments characterized by the presence of equipment with a high technological content telephone and internet exchanges data processing centres meteorological rooms laboratories and climate controll...

Page 8: ...rds discharge D Downflow downwards discharge Operating typology C Chilled water units A Air cooled direct expansion units W Water cooled direct expansion units Fan typology V Radial Electronically Com...

Page 9: ...Profondit mm 450 450 450 450 450 450 450 450 Peso kg 132 132 132 132 185 185 260 Numero di circuiti di refrigerante 1 1 1 1 1 1 1 1 Numero di compressori 1 SCROLL 1 SCROLL 1 SCROLL 1 SCROLL 1 SCROLL 1...

Page 10: ...CROLL Refrigerant R410A R410A R410A R410A R410A R410A R410A R410A Air flow m3 h 1626 1626 1731 1731 2977 3301 4482 4482 E S P Maximum 2 Pa 116 116 78 78 132 78 20 20 Minimum air flow 4 m3 h 1040 1040...

Page 11: ...SCROLL Refrigerant type R410A R410A R410A R410A R410A R410A R410A R410A Nominal air flow m3 h 1644 1644 1722 1722 3204 3439 4499 5202 Max E S P 2 Pa 193 193 155 155 178 123 153 40 Minimum air flow 4...

Page 12: ...ers to minimise noise levels A wide range of combinations is available to meet different site requirements WATER COOLED DIRECT EXPANSION UNITS DXW In the DX water cooled units the heat extracted from...

Page 13: ...he principle components G12 A D F1 A User terminal B Electrical panel door C Cover panel D Electrical panel E Air Filter F Fans G Cooling circuit H Brazedplateheatexchanger present in chilled water mo...

Page 14: ...f the machine C Cover panel D5 D1 D2 D3 D6 D7a i D D7b D7c D7d Allow access to the internal components of the machine D electrical panel D1 Magnetothermic auxiliary heater optional humidifier optional...

Page 15: ...alve G6 Circuit Exit G7 Circuit entrance G8 Liquid receiver G9 Dehydration filter G10 Flow sight glass G11 Electronic thermostatic valve G12 Evaporating coil H Brazed plate heat exchanger present on w...

Page 16: ...floor stands supplied on request from TRANE However the upflow units upwards air flow with air intake through the rear or front can also be installed on floors which are not raised The area of install...

Page 17: ...an occur without using bases but only on upflow models upwards air flow with rear or frontal air intake Installation on this type of floor does not require any additional operation besides that of nor...

Page 18: ...the grounding system check that the voltage and network frequency correspond to those of the machine see identification label to access the electrical panel it is necessary to remove the front panel...

Page 19: ...th an internal diameter of 22 mm To connect the auxiliary connections to the terminal board carry out the following procedures pass the cables through the power supply cable inlet D7b refer to the wir...

Page 20: ...mm B 12 mm 12 mm 12 mm 14 mm 14 mm 16 mm A Discharge line B Liquid line C Thermal insulation Recommended connections SUA 0151 SDA 0151 SUA 0251 SDA 0251 SUA 0331 SDA 0331 SUA 03 SDA 03 De De De De A 1...

Page 21: ...ari ai valori presenti nella tabella sotto allegata I o ai raggi di curvatura minimi consentiti Conforming to the Standards EN14276 1 and EN14276 2 the minimum recommended thickness for the gas supply...

Page 22: ...con compressori COPELAND Tipologia di olio consigliato con compressori DANFOSS MANEUROP E V P A 0 1 4 R D 8 6 C V F E V P E N H P A D Evacuazione del circuito frigorifero e carica di refrige rante AV...

Page 23: ...that the oil in the compressors warms up sufficiently open the shut off valves of the refrigerating circuits check that the remote condensers are powered on air cooled models check that the external...

Page 24: ...to have the nominal airflow with ESP 20Pa In the following table the maximum pressure available expressed in Pa for each voltage level of the transformer is indicated The values are given for the max...

Page 25: ...atica di mandata Pa Pa Pa Pa Pa 47 22 55 93 53 70 249 210 18 18 75 305 265 73 73 18 85 410 370 178 178 123 S AV S WV 0501 0601 Portata aria m3 h 3020 3200 4500 5200 5320 Velocit ventilatore Pressione...

Page 26: ...ow m3 h 3020 3200 4500 5200 5320 Fan Speed Discharge static pressure Pa Pa Pa Pa Pa 55 23 4 65 114 95 80 252 233 69 90 317 299 135 22 0 100 335 317 153 40 19 UNITA AD ACQUA REFRIGERATA VENTILATORI CEN...

Page 27: ...essure tapping of the compressor discharge valve R410A pressure 26 bar temperature 45 C Setting the air flow sensor The FS differential pressure switch intervenes if the fan or one of the fans stops w...

Page 28: ...g fan s check the fittings operation and absorption of the compressor s check and if necessary replace the seal of the refrigerant circuit s and tighten the joints and connections of the unit check an...

Page 29: ...rol panel are not correct See control panel instruction manual B The air flow is low or absent See LACK OF ABSENT AIR FLOW C The temperature sensor is not working Check the electrical connections and...

Page 30: ...AIR FLOW A There is no power to the fans Check the power supply to the fans B The air filters are clogged dirty filter alarm enabled 1 Shake the dust out of the cartridge and clean with a vacuum clea...

Page 31: ...H PRESSURE SWITCH INTERVENES high compressor discharge pressure A The condensing pressure control system is not functioning efficiently 1 Check the fan function of the condenser and of the relative pr...

Page 32: ...ECTIVE ACTION THE COMPRESSOR DOESN T WORK A The short circuit protection has intervened Re set the automatic switch and check the cause of the short circuit Before re starting the compressor check the...

Page 33: ...rical resistances Model 0020B 0025B 0030B 0040B 0060B2 Height mm 1740 1740 1740 1740 1740 Width mm 550 550 550 550 850 Depth mm 450 450 450 450 450 Weight1 kg 120 145 145 170 225 Air Flow m3 h 1610 22...

Page 34: ...resistances Model 0020B 0025B 0030B 0040B 0060B2 Height mm 1740 1740 1740 1740 1740 Width mm 550 550 550 550 850 Depth mm 450 450 450 450 450 Weight1 kg 120 145 145 170 225 Air Flow m3 h 1610 2280 23...

Page 35: ...ons This version of JUPITER has a relatively simple construction and gives outstanding reliability The microprocessor controls the modulating action of the 3 way or optional 2 way chilled water valve...

Page 36: ...red A3 PRG key access to the configuration menu A4 ESC key exit from the screens A5 UP key scroll through the menu A6 ENTER key confirm A7 DOWN key scroll through the menu A User terminal B Electrica...

Page 37: ...of air into the room F1 Fan speed regulator D electric panel D1 Magnetothermic auxiliary heater optional humidifier optional fans D2 Interface board D3 Dirty filter sensor D4 Air flow sensor D5 Main s...

Page 38: ...ropriate floor stands supplied on request from TRANE However the upflow units upwards air flow with air intake through the rear or front can be installed also on floors which are not raised The area o...

Page 39: ...frontal air intake Installation on this type of floor does not require any additional operation besides that of normal positioning Installation of the floor stand To install the unit on the floor stan...

Page 40: ...the grounding system check that the voltage and network frequency correspond to those of the machine see identification label to access the electrical panel it is necessary to remove the front panel...

Page 41: ...carry out the following procedures pass the cables through the power supply cable inlet D7b refer to the wiring diagram and carry out the connection to the terminal board DIGITAL CONFIGURABLE INPUTS...

Page 42: ...nd to allow the unit to be moved three piece joints near the connections shut off valves to isolate the unit from the water circuit if possible use full sphere valves to minimise the pressure drop Che...

Page 43: ...r supply of the fans WARNING Before establishing the electrical connection make sure that the power supply is off Also ensure that it is not possible to reconnect the power during the operation WARNIN...

Page 44: ...a Pa 52 6 60 149 70 212 157 38 90 191 202 175 20 100 231 212 177 45 20 Allegato Generico Tabelle per manuali Amico A Regolazione nominale del ventilatore per avere la portata aria nominale con ESP 20P...

Page 45: ...a nominale con ESP 20Pa UNIT WITHOUT ELECTRICAL RESISTANCES UNIT WITH ELECTRICAL RESISTANCES Rated speed 20Pa Minimum speed 20Pa Rated speed 20Pa Minimum speed 20Pa Model EU4 Eu4 Post EU4 Eu4 Post EU4...

Page 46: ...02 51 14 90 324 252 102 65 1 100 342 270 120 83 20 Air Flow m3 h Fan Speed Discharge static pressure Allegato Generico Tabelle per manuali Amico A J CV0030 Air Flow m3 h 1150 1500 1800 2000 2340 Fan s...

Page 47: ...of the humidifier if present see Annual checks Carry out the following checks annually repeat these checks every 6 months check the varnish and the nuts and bolts check the hinges rabbets and gaskets...

Page 48: ...To clean and replace the filters carry out the following procedures rotate the closing blocks of the front panel by one quarter of a turn and remove the panel to access the air filter memorize the di...

Page 49: ...uration D The thermal load is higher than expected Check the room s thermal load E The three way valve is not working Check the electrical connections of the servomotor valve Open the valve by means o...

Page 50: ...AIR FLOW A There is no power to the fans Check the power supply to the fans B The filter is blocked possible intervention of the dirty filters alarm 1 Shake the dust out of the cartridge and clean wit...

Page 51: ...ONDIZIONATORI D ARIA DI PRECISIONE UMIDIFICATORE a di un umidificatore a elettrodi immersi versioni D e H Il gruppo di produzione del 1 Scheda di interfaccia umidificatore SIU interna al quandro elett...

Page 52: ...y in order to maintain the optimum concentration of dissolved salts in the water in the cylinder U1 Feed water Values for the feed water for medium high level of conductibility of a humidifier with im...

Page 53: ...ull off the connectors of the electrodes unclip the cylinder fixing strap pull the cylinder upwards The steam cylinder can be used several times however limescale deposits into the cylinder obstruct t...

Page 54: ...g elements the ionisation effect on the air is limited this heating system has two functions heating the air to arrive at the set point conditions post heating during the phase of dehumidification in...

Page 55: ...based on the size of the unit RED wire standard The wires of each element are connected to the CR1 and CR2 connectors on the electrical panel in such a way as to balance the load across the phases an...

Page 56: ...ng the installation phase connect a flexible circular duct with a diameter equal to 80mm to the nozzle which introduces the air into the fan compartment and secure the duct to the nozzle with a fixing...

Page 57: ...hreshold value The sensor is connected to the microprocessor control system as described in the electrical diagram of the unit The sensor has a temperature range of 50 C and 50 C and a protection leve...

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Page 60: ...fortable and energy efficient environments Trane offers a broad portfolio of advanced controls and HVAC systems comprehensive building services and parts For more information visit www Trane com Trane...