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Summary of Contents for CLIVET SPINchiller2 Duct
- Page 1 Installation and operating manual SPINchiller² Duct HIGH EFFICIENCY WATER COOLED LIQUID CHILLER FOR INDOOR INSTALLATION WSA-XSC2 432-120D M01Z40E12-03 06/05/2014...
- Page 2 Yours faithfully. CLIVET Spa The data contained in this manual is not binding and may be changed by the manufacturer without prior notice. Reproduction, even is part, is FORBIDDEN © Copyright - CLIVET S.p.A. - Feltre (BL) - Italia...
- Page 3 Index of contents General description Reception Positioning Water connections Electrical connections Start-up Control Maintenance Decommissioning Residual risks Dimensional drawings Technical information Accessories Alarms - Status M01Z40E12-03 WSA-XSC2 432-120D...
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Page 4: General Description
General description 1.1 Manual The manual provides correct unit installation, use and maintenance. Pay particular attention to: Warning, identifies particularly important operations or information. Prohibited operations that must not be carried out, that compromise the operating of the unit or may cause damage to persons or things. •... -
Page 5: User Training
1.9 User training The installer has to train the user on: • Start-up/shutdown • Set points change • Standby mode • Maintenance • What to do / what not to do in case of breakdown 1.10 Data update Continual product improvements may imply manual data changes. Visit manufacturer web site for updated data. - Page 6 Reception You have to check before accepting the delivery: • That the unit hasn’t been damaged during transport • That the materials delivered correspond with that indicated on the transport document comparing the data with the identification label positioned on the packaging. In case of damage or anomaly: •...
- Page 7 2.3 Packaging removing Be careful not to damage the unit. Keep packing material out of children’s reach it may be dangerous. Recycle and dispose of the packaging material in conformity with local regulations. M01Z40E12-03 WSA-XSC2 432-120D...
- Page 8 2.4 Removable fan section for shipping Option The fan section is removable for an easier transport. Remove panels Disconnect fan cables Remove screws Remove screws WSA-XSC2 432-120D M01Z40E12-03...
- Page 9 Positioning During positioning consider these elements: • Technical spaces requested by the unit • Electrical connections • Water connections • Spaces for air exhaust and intake 3.1 Functional spaces Functional spaces are designed to: • guarantee good unit operation • carry out maintenance operations •...
- Page 10 Vertical outlet standard (1) Rear outlet option (2) Provide: • water discharge (3-A) • grilles to restrict access to small animals (3-B) • deflectors (3-C) to avoid the by-pass between the two air flows • safety grille (4-D) Avoid therefore: •...
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Page 11: Water Connections
Water connections 4.1 Water quality The water quality must be checked by qualified personnel. Water with inadequate characteristics can cause: • pressure drop increase • reduces energy efficiency • increased corrosion potential Acceptable water quality values: Provide a water treatment system if values fall outside the limits. 4.2 Risk of freezing If the unit or the relative water connections are subject to temperatures close to 0°C: •... -
Page 12: Water Filter
4.6 Racommended connection The installer must define: • component type • position in system antivibration joints pressure gauge piping support thermometer exchanger chemical cleaning bypass shut-off valve shut-off valve filter vent filling valve expansion vessel shut-off valve safety valve Internal storage tank Flow Switch Cleaning system bypass 4.7 Water filter... -
Page 13: Electrical Connections
Electrical connections The characteristics of the electrical lines must be determined by qualified electrica personnel able to design electrical installations; moreover, the lines must be in conformity with regulations in force. The protection devices of the unit power line must be able to stop all short circuit current, the value must be determined in accordance with system features. -
Page 14: Electrical Panel
5.5 Electrical panel APBK BACnet IP KM83-84 User side pump contactor AP485 Modbus RTU Heater contactor APLON LON-WORKS QM1-QM2 Compressor thermal magnetic circuit breaker Main control module Auxiliary circuit thermal magnetic circuit breaker Compressor control module QM83-84 Pump motor overload cutout AP1.1 Electronic thermostatic management Fan motor overload cutout... - Page 15 5.6 Connections performer by customer Size 100D 110D 120D Min. cable section Cu (mm²) 1x95 1x95 1x95 1x95 1x95 1x95 1x95 1x95 1x95 1x150 Max. cable section Cu (mm²) 1x150 1x150 1x150 1x150 1x150 1x185 1x185 1x185 1x185 1x240 Max. bar Cu width (mm) Tightening torque (Nm) Flow Switch remote on/off...
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Page 16: Computer Connection
5.7 Computer connection Service keypad RJ45: standard connection P.C.-not supplied P.C. connection, shift RJ45 from T-HI to T-IP Configure P.C. connect P.C. and main module with LAN cable check in the taskbar that the connection is active open Control Panel and select Network and sharing center select Modify board setting select Local area connection (LAN) select Internet protocol version 4 (TPC) IPV4 and enter Property... - Page 17 5.8 Room keypad Accessory Distance up to 350 mt Distance up to 700 mt User interface B = B1 KNX bus, max 350 mt twisted pair with shield, ø 0,8 mm EIB/KNX cable marking recommende pwer supply unit N125/11 5WG1 125-1AB11 AC 120...230V, 50...60Hz KNX bus, max 350 mt M01Z40E12-03...
- Page 18 5.9 Modbus - RS485 Accessory LED BSP communication with AP1 module LED BUS communication with Modbus green communication ok green communication ok yellow software ok but communication with AP1 down yellow startup / channel not communicating flashing: software error communication down fixed: hardware error Path →...
- Page 19 5.10 LonWorks Accessory LED BSP communication with AP1 module LED BUS communication with LonWorks green communication ok green ready for communication yellow software ok but communication with AP1 down yellow startup flashing: software error flashing: communicating not possible fixed: hardware error communication down 5.11 BACnet Accessory...
- Page 20 5.12 Ecoshare • Max 7 units • Maximum length of the bus line: 1000 m. • Maximum distance between 2 units: 700 m. • Type of cable: shielded twisted pair cable Ø 0,8 mm. use an EIB/KNX cable • Possible connections: Tree, star, in/out bus, mixed •...
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Page 21: General Description
Start-up 6.1 General description The indicated operations should be done by qualified technician with specific training on the product. Upon request, the service centres performing the start-up. The electrical, water connections and the other system works are by the installer. Agree upon in advance the star-up data with the service centre. - Page 22 6.4 Refrigeration circuit Check carefully the refrigerating circuit: the presence of oil stains can mean leakage caused by transportation, movements or other). Verify that the refrigerating circuit is in pressure: Using the unit manometers, if present, or service manometers. Make sure that all the service outlets are closed with proper caps; if caps are not present a leak of refrigerant can be possible. Open the valves of the refrigerant circuit, if there are any.
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Page 23: Remote Controls
The above-described operating conditions must be considered outside the operating limits. In the event of compressor breakdown, due to operating in the above-mentioned conditions, the guarantee will not be valid and Clivet spa declines any responsibility. -
Page 24: Fan Performance
6.14 Fan performance Standard airflow The performance has been calculated in relation to the internal pressure drop of a standard unit. Size Static available pressure (Pa) Standard airflow 12333 12333 12333 12333 12333 12333 12333 12333 12333 12333 12333 12333 Fan RPM 1599 1604... - Page 25 6.15 Ecoshare If there are more units connected in a local network set the mode of operation. MODE A Every unit manages its own compressors according to the setpoint. Every unit optimizes its refrigeration circuits. Pumps always active, even with compressor stoped. P0343 = 0 P0344 >...
- Page 26 6.16 Climatic TExt Menu accessible only after having entered the password. Access reserved only to specifically trained personnel. The parameter modification can cause irreversible damages. The setpoint defined by the temperature curve is shown at status S0010: ActualSptTExt Only if P0053: En Climatica ≠ 0 Path: Main Menu / Unit parameters / Climatica TExt Example Step Display...
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Page 27: Demand Limit
6.17 Demand limit Menu accessible only after having entered the password. Access reserved only to specifically trained personnel. The parameter modification can cause irreversible damages. It is possible to limit the absorbed electric power with an external signal 0-10 Vcc. The higher the signal is, the lower the number of compressors available to meet the thermal need. - Page 28 6.18 Water reset Menu accessible only after having entered the password. Access reserved only to specifically trained personnel. The parameter modification can cause irreversible damages. The water reset correction affects the setpoint defined by the Climate curve TExt (actual setpoint). The setpoint is shown at status S0011: ActualSptWR Only if P0051: En WaterReset ≠...
- Page 29 Control 7.1 Led INFO Not used ALARM Blink / fixed = alarm present CANCEL not used currently 7.2 Display Ref. Variable Description Date - Time ActualSetPoint Temperature setting T.InH2OUtilitySide Water inlet temperature utility side T.OutH2OUtilitySide Water outlet temperature utility side ActualState On / off / eco / pmp On Cool: water cooling...
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Page 30: Change The Mode
7.4 Change unit state Step Display Action Menu/Variable Keys Notes Press Main menu Select Cmd Local state OFF - ECO - ON - Pump On Confirm Exit * Local state ECO: recurrent pump ON-OFF; compressors keep water system at setpoint ECO Pmp ON: pump ON, compressor OFF 7.5 Change the mode Step Display... - Page 31 7.7 Display the status Step Display Action Menu/Variable Keys Notes Press Main menu Select Unit Status Select General, circuit, ecc.. Exit For details see: 14.2 Status →48 7.8 Scheduler It is possible to set 6 events (Off, Eco, On, Recirculating) for each week day. Step Display Action Menu/Variable...
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Page 32: Keyboard Settings
7.9 Alarms Before resetting an alarm identify and remove its cause. Repeated resets can cause irreversible damage. Example: + eE001: Monitore fase: Fault = active alarm - EE003: Guasto P1 Util: Ok = resetted alarm Display of alarm: step 1-3 Reset allarm: step 4-10 Step Display Action... -
Page 33: Maintenance
Maintenance 8.1 General description Maintenance must be done by authorized centres or by qualified personnel. The maintenance allows to: • maintain the unit efficiency • increase the life span of the equipment • assemble information and data to understand the state of the unit efficiency and avoid possible damages Before checking, please verify the following: •... - Page 34 8.6 System discharge evacuate the system evacuate the exchanger, use all the cocks presents use compressed air to blow the exchanger dry completely the exchanger by an hot air jet; for greater safety fill the exchanger with glycoled solution protect the exchanger from the air remove the drain plugs to the pumps Any anti-freeze liquid contained in the system should not be discharged freely as it is a pollutant.
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Page 35: Circulating Pumps
Hold the gun parallel to the fins to avoid damages. As an alternative, vacumn cleaner can be used to suck impurities from the air input side. Verify that the aluminum fins are not bent or damaged, in the event of damages contact the authorized assistance center and get the fins straightened in order to restore the initial condition for an optimal air flow. -
Page 36: Dismantling And Disposal
Decommissioning 9.1 Disconnecting Only authorised personnel must disconnect the unit. Avoid leak or spills into the environment. Before disconnecting the unit, the following must be recovered, if present: • refrigerant gas • anti-freeze solutions in the water circuit Awaiting dismantling and disposal, the unit can also be stored outdoors, if the electrical, cooling and water circuits of the unit have 100% integrity and are isolated, bad weather and rapid change in temperature will not result in any environmental impact. -
Page 37: Residual Risks
10 Residual risks General description Electric parts In this section the most common situations are indicated,as these An incomplete attachment line to the electric network or with incor- cannot be controlled by the manufacturer and could be a source of rectly sized cables and/or unsuitable protective devices can cause risk situations for people or things. -
Page 38: Dimensional Drawings
11 Dimensional drawings 11.1 WSA-XSC2 432-602 DAA1Z432_602_0 Date: 14/02/2013 - Compressor compartment - recovery side exchanger water outlet (optional) Position of the connections in relation with the recovery - GENERAL ELECTRICAL PANEL 10 - Functional spaces - EXHAUST RADIAL ELECTRIC FAN 11 - Lifting brackets (removable) - External exchanger 12 - Fixing points... - Page 39 11.2 WSA-XSC2 702-80D DAA1Z702_80D_0 Date: 14/02/2013 - Compressor compartment - recovery side exchanger water outlet (optional) Position of the connections in relation with the recovery - GENERAL ELECTRICAL PANEL 10 - Functional spaces - EXHAUST RADIAL ELECTRIC FAN 11 - Lifting brackets (removable) - External exchanger 12 - Fixing points - Power input...
- Page 40 11.3 WSA-XSC2 90D-120D DAA1Z90D_120D_0 Date: 14/02/2013 - Compressor compartment - recovery side exchanger water outlet (optional) Position of the connections in relation with the recovery - GENERAL ELECTRICAL PANEL 10 - Functional spaces - EXHAUST RADIAL ELECTRIC FAN 11 - Lifting brackets (removable) - External exchanger 12 - Fixing points - Power input...
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Page 41: Technical Information
12 Technical information 12.1 General technical data Size 100D 110D 120D Cooling Cooling capacity Compressor power input 37.4 40.6 49.4 55.2 62.0 69.4 80.3 90.8 Total power input 41.5 44.7 53.4 59.2 67.3 74.7 86.8 97.3 Total recovery heating capacity Partial recovery heating capacity 30.7 32.8... -
Page 42: Operating Range
12.2 Operating range Size 100D 110D 120D External exchanger Max entering air temperature °C Min. entering air temperature °C Min. entering air temperature °C -7.0 -7.0 -7.0 -7.0 -7.0 -7.0 -7.0 -7.0 -7.0 -7.0 Min. entering air temperature °C -2.0 -2.0 -2.0 -2.0... - Page 43 To the internal exchanger pressure drops must be added the pressure drops of the steel mesh mechanical strainer that must be placed on the water input line. It is a device compulsory for the correct unit operation, and it is available as Clivet option. (See the WATER CIRCUIT ACCESSORIES).
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Page 44: Sound Levels
12.6 Overload and control device calibrations open closed value High pressure switch [kPa] 4050 3300 Low pressure switch [kPa] Low pressure switch (Brine and FCD) [kPa] Antifreeze protection [°C] High pressure safety valve [kPa] 4500 Low pressure safety valve [kPa] 3000 Max no. - Page 45 13 Accessories VERSIONS Partial energy recovery Total energy recovery Water low temperature CONFIGURATIONS vertical air expulsion (Standard) Horizontal exhaust air REFRIGERANT CIRCUIT CCCA Copper / aluminium condenser coil with acrylic lining CCCA1 Condenser coil with Energy Guard DCC Aluminum high and low pressure gauges cutoff valve on compressor supply and return WATER CIRCUIT Hydropack with 2 pumps...
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Page 46: Alarms - Status
14 Alarms - Status 14.1 Alarms The alarm code identifies the concerned circuit: Example: ee 1 01:TimeOutModCirc = circuit 1 ee 2 01:TimeOutModCirc = circuit 2 The number of refrigerant circuits depends on series and size of the unit. t.i. input type: DI = digital input AI = analogic input Module:... - Page 47 code detailed description t.i. module input t.a. ee034: Hydronic module on the ProcessBus is disconnected periperal bus ee035: Cool opening valve: error limit 945 4P ee036: Heat opening valve: error limit 945 4P ee037: Cool closing valve: error limit 945 4P ee038: Heat closing valve: error limit 945 4P...
- Page 48 code detailed description t.i. module input t.a. FF144: Minimum compression ratio Logico fF145: Maximum engine torque Logico iI002: Low water pressure 687 central T5 DU1 iI006: Flow switch utility side 687 central T3 X8 II007: Freeze alarm utility side ii008: Utility side pumps On for antifreeze alarm COOL: outlet temperature higher than inlet temperature...
- Page 49 code description detailed description DO-687 Cumul.Alarm_Q2 Unit cumulative alarm status (N.0.Open=All OFF N.O. Closed=All ON): 0=Off 1=On DO-687 CmdP1User_Q3 Command pump 1 utility side: 0=Off 1=On DO-687 CmdP2User_Q4 Command pump 2 utility side: 0=Off 1=On DO-687 CmdP3User_Q5 Command pump 3 utility side: 0=Off 1=On DO-687 OpenYV FC_Q7 Opening control of the FREE-COOLING valve FC Closed = ON: 0=Off 1=On...
- Page 50 code description detailed description DO-985 Cmd Inj.Cmp3_Q8 Status of the compressor 3 liquid injection valve control: 0=Off 1=On Cmd YV4 reversing- DO-985 Status of the cycle inversion valve control: 0=Off 1=On Valve_Q6 DO-985 Cmd Digital_DO2 Status of the button valve control for compressors PWM: 0=Off 1=On DO-985 Cmd KMLine_Q2 Status of the line counter control for the power supply Cmp (Active if compressor = Screw): 0=Off 1=On...
- Page 51 code description detailed description S1207 ECVSetPos % Opening valve if EEVMod = Manual S1208 ECVMode 0 = Idle 1 = Init 2 = Position 3 = FastClose S1209 SHPIDOut % value of the PID output to adjust the valve 0 - Closed (Ready) 1 - StartUpPositioning 2 - StartUpPositioned 3 - SuperHeat 4 - Prepositioning 5 - MET 6 - LET 7 - Closing 8 - S1210 EEVStatus PumpDown 9 - DangAlarm 10 - PumpDownStartUp 11 - ECVAlarm 12 - MinSHLmtr 13 - WaitValveClose 255 - Warning...
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Page 52: Energy Meter Status
code description detailed description Value accessible from the display of the unit machine network master. S0610 StatusUnit4 Status unit 4 0=Off 1=Eco 2=On 3=PmpOn Value accessible from the display of the unit machine network master. S0611 StatusUnit5 Status unit 5 0=Off 1=Eco 2=On 3=PmpOn Value accessible from the display of the unit machine network master. - Page 53 14.10 Notes M01Z40E12-03 WSA-XSC2 432-120D...
- Page 54 WSA-XSC2 432-120D M01Z40E12-03...
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- Page 56 Tel. +34 91 6658280 - Fax +34 91 6657806 - info@clivet.es CLIVET GmbH Hummelsbütteler Steindamm 84, 22851 Norderstedt - Germany Tel. + 49 (0) 40 32 59 57-0 - Fax + 49 (0) 40 32 59 57-194 - info.de@clivet.com CLIVET NEDERLAND B.V. Siliciumweg 20a, 3812 SX Amersfoort - Netherlands Tel.
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