CIAT CLIMACIAT Instruction Manual
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EN7486825-06
07 - 2019
I n s t r u c t i o n m a n u a l

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Summary of Contents for CIAT CLIMACIAT

  • Page 1 EN7486825-06 07 - 2019 I n s t r u c t i o n m a n u a l...
  • Page 2: Table Of Contents

    CONTENTS 1 - GENERAL INFORMATION ..............................4 2 - SAFETY INSTRUCTIONS ............................... 5 3 - REGULATIONS ..................................6 4 - IDENTIFICATION ..................................7 5 - SHIPPING - DELIVERY - HANDLING ............................. 9 6 - INSTALLATION ..................................12 7 - CONNECTIONS ..................................18 8 - CONTROL ....................................
  • Page 3 CONTENTS 11 - SPECIAL INFORMATION FOR ATEX AREAS ........................50 12 - FINAL SHUTDOWN ................................54 ®...
  • Page 4: General Information

    1 - GENERAL INFORMATION 1.1 - Intended use 1.2 - Documentation 1.3 - Warranty ®...
  • Page 5: Safety Instructions

    2 - SAFETY INSTRUCTIONS Warning - Warning: ®...
  • Page 6: Regulations

    3 - REGULATIONS 3.1 - General information 3.2 - Applicable standards and directives EUROPEAN DIRECTIVES HARMONISED STANDARDS* - Machinery 2006/42/EC - EN 12100-1, EN 12100-2, EN 60204 - Low Voltage Directive 2014/35/EU - EN 60335-1 - EMC 2014/30/EU - EN 61000-6-1, EN 61000-6-2, EN 61000-6-3, EN 61000-6-4 - PED 2014/68/EU if applicable - EN 13445, EN 378-2 - ATEX 2014/34/EU if applicable...
  • Page 7: Identification

    4 - IDENTIFICATION 4.1 - Data plate Réf. Produit / Item Ref. Désignation / Description 7219278.405377 XXXXXXXXXXXXXXX An / Year N. Serie : Serial Nbr Composant / Composant Repère / Part 02380021/0001 CTA 22 FDY TENSION / VOLTAGE ELEC. ELEMENT BATTERIE FRD 230/400V 50HZ 2P P.ABSORBEE / INPUT...
  • Page 8 4 - IDENTIFICATION 4.2 - Pictograms Heating coil Filter Electric heater Electrics box Cooling coil Steam coil Stop-drop Discharge siphon Sound attenuator DANGER D’INCENDIE F I L T R E S EMPOUSSIERES Fire danger INFLAMMABLES FIRE DANGER DIRTY FILTRES ARE INFLAMMABLE 7028397.03 Plate recovery unit Pressure tapping...
  • Page 9: Shipping - Delivery - Handling

    5 - SHIPPING - DELIVERY - HANDLING 5.1 - Shipping instructions 5.2 - Container shipment 5.3 - Delivery Stacking of AHU_005 to 045 ®...
  • Page 10 5 - SHIPPING - DELIVERY - HANDLING admissible for insurance purposes. 5.4 - Lifting instructions Lifting and handling a block Lifting the unit on a packaged unit frame 2 endless round slings: 4 endless round slings: ®...
  • Page 11 5 - SHIPPING - DELIVERY - HANDLING 5.5 - Ø 35 Ø 12.5 Packaged unit on a frame: 5.6 - Storage ORDER NUMBER BLOCK 00001003 OF02376570 DESIGNATION: Packing conformity CUSTOMER: REFERENCE: MASS YEAR OF MANUFACTURE 2016 ®...
  • Page 12: Installation

    6 - INSTALLATION 6.1 - Warning 6.2 - Choise of location • • • Fig.1 Fig.2 ®...
  • Page 13 6 - INSTALLATION Sound level Fig.1 Fig.2 Firebreak: 6.3 - Assembling the blocks Reminder: direction ®...
  • Page 14 6 - INSTALLATION The units are supplied with transport feet Fig. A Single partition block Single partition block ®...
  • Page 15 6 - INSTALLATION SINGLE FLOW AHU DUAL-FLOW AHU 1. Unwind the cables from the ends (the cables are prewound in the factory) 1. Unwind the cables from the ends (the cables are prewound in the factory) 2. Route the cables into the lower frame and to the vertical raceway 3.
  • Page 16 6 - INSTALLATION ADJUSTABLE FEET OPTION RISERS OPTION RISERS + CYLINDERS OPTION ®...
  • Page 17 6 - INSTALLATION 6.5 - Roof/canopy (Accessories) 6.5.1 - Roof assembly panels cover the raceway ®...
  • Page 18: Connections

    7 - CONNECTIONS 7.1 - Condensate drain siphon To sewer system To sewer system Inlet Outlet 7.2 - Heating/cooling coil 7.2.1 - Supplying the coils 7.2.2 - Connection ®...
  • Page 19 7 - CONNECTIONS Connection types - Do not use zinc-coated or galvanised connectors or pipes. - Do not use zinc-coated or galvanised connectors or pipes. ®...
  • Page 20 7 - CONNECTIONS 7.2.3 - 7.2.4 - 7.3 - Electric heater 7.3.1 - Connection: ®...
  • Page 21 7 - CONNECTIONS 7.3.2 - Connection: 7.4 - Droplet eliminator 7.5 - Connecting the fans Electrical danger: 7.5.1 - EC motor* 7.5.1.1 - ®...
  • Page 22 7 - CONNECTIONS rate Connection to the network: L1, N or L1, L2, L3 4G1.5 mm² Ø12.7 cable, insulated end piece Control connection: +24 V, +10 V, GND, D1, E1, K1 6x1 mm² Ø9.5 cable, insulated end piece 7.5.1.2 - ®...
  • Page 23 7 - CONNECTIONS 7.5.1.3 - Installation: 0/10V or ModBus card 7.5.2 - Europe zone: Motor electrical connection: ®...
  • Page 24 7 - CONNECTIONS ®...
  • Page 25 7 - CONNECTIONS D- Direction of rotation - Danger E- Motor protection F- Starting type 7.6 - Filters ®...
  • Page 26 7 - CONNECTIONS 7.7 - 7.7.1 - Condensate drain pan connection 7.7.2 - Connecting the steam and condensate hoses: ≥ 20 % ≥ 5 % ®...
  • Page 27 7 - CONNECTIONS Recommended water quality Appearance Clear, colourless, no sediment pH value 7 to 8.5 Conductivity 30 mS/m max. Total hardness Max. 1.2 mol/m³ Max. 7°d.H. Max. 12.5°f.H Carbonate hardness Max. 0.7 mol/m³ Max. 4°d.H. Max. 7°f.H With carbonate hardness stabilisation Max.
  • Page 28 7 - CONNECTIONS 7.8.3 - Electrical connection. - Electrically connect the servomotors. 7.9 - Heat recovery units 7.9.1 - Plate heat exchangers 7.9.2 - Rotary heat exchangers ®...
  • Page 29 7 - CONNECTIONS • • V2 W2 V2 W2 13 14 15 A1 A2 9 10 11 12 V1 W1 V1 W1 relay speed sensor Thermal contact ®...
  • Page 30: Control

    8 - CONTROL 8.1 - 8.2 - ®...
  • Page 31: Commissioning

    9 - COMMISSIONING 9.1 - Siphon 9.2 - Pre-commissioning check Remove: Check: Make sure all electric components are grounded. They must be checked. Also ensure that the ventilated room is clean before starting up the extraction. 9.3 - Filters PRESSURE DROPS FILTER (EN 779 / ISO 16890) recommended before replacement Smallest value between:...
  • Page 32 9 - SYSTEM START-UP Activity Action, if required 1 month 3 months 6 months 12 months 24 months Check for unacceptable contamination, damage (leaks) and odours Check the pressure differential 9.4 - Fan 9.4.1 - Mains voltage 9.4.2 - Pre-commissioning check ®...
  • Page 33 9 - SYSTEM START-UP 9.4.3 - Commissioning EC motor AC motor Frequency inverters Fan motor assembly 9.4.4 - A - Pulley alignment: B - Belt tension: ®...
  • Page 34 9 - SYSTEM START-UP Load to be applied per belt Small pulley diameter Belt deformation for a pulley centre distance Belt type f (N) of 100 mm - E (mm) 2,45 2,20 2,05 1,90 3,20 2,75 2,55 2,45 3,00 2,55 2,22 2,10 2,55...
  • Page 35 9 - SYSTEM START-UP Description Symbol Values Consequences in case of non-compliance 7.5 - 9 <7 Corrosion Hydrogen ion concentration >9 Deposits >8.5 Deposits Calcium and magnesium content Water hardness (Ca/Mg) Chlorine ions <50 ppm Corrosion Iron ions <0.5 ppm Corrosion Magnesium ions <0.05 ppm...
  • Page 36 9 - SYSTEM START-UP 9.6.2 - Electric heater system start-up: ELECTRICAL DANGER 9.7 - 9.7.1 - Pre-commissioning check 9.7.2 - Commissioning 9.8 - Damper and mixing 9.8.1 - Condensate drain 9.8.2 - Commissioning ®...
  • Page 37 9 - SYSTEM START-UP 9.9 - Heat recovery unit 9.9.1 - Plate heat exchangers 9.9.1.1 - Pre-commissioning check 9.9.1.2 - Commissioning Positioning of the pressure tappings ®...
  • Page 38 9 - SYSTEM START-UP 9.9.2 - Rotary heat exchanger system start-up Wheel pre-start-up check Commissioning: 9.9.3 - Rotary partial heat exchanger system start-up 9.9.4 - Mixing and bypass system start-up ®...
  • Page 39 9 - SYSTEM START-UP 9.9.5 - Positioning of the pressure tappings 9.9.6 - Handling 9.10 - Check after start-up ®...
  • Page 40 9 - SYSTEM START-UP ®...
  • Page 41: Operation And Maintenance

    10 - OPERATION AND MAINTENANCE 10.1 - General recommendations for cleaning 10.2 - Filters 10.2.1 - Periodic maintenance Warning: ®...
  • Page 42 10 - OPERATION AND MAINTENANCE 10.3 - Fans 10.3.1 - Direct-drive fans Periodic maintenance 10.3.2 - Direct drive fan 10.3.3 - Disassembling the fan motor assemblies ®...
  • Page 43 10 - OPERATION AND MAINTENANCE 10.4 - Heating/cooling coil Notes: 10.4.1 - Cooling coil ®...
  • Page 44 10 - OPERATION AND MAINTENANCE ® ® ® 10.5 - Electric heater ELECTRICAL DANGER ®...
  • Page 45 10 - OPERATION AND MAINTENANCE • • • • • 10.6 - 10.6.1 - 10.6.2 - On the unit: 10.7 - Damper and mixing ®...
  • Page 46 10 - OPERATION AND MAINTENANCE 10.8 - Sound attenuator 10.9 - Heat recovery units 10.9.1 - Plate heat exchanger 10.9.1.1 - Plate recovery unit maintenance Do not use 10.9.2 - Rotary heat exchangers 10.9.2.1 - Rotary heat exchanger maintenance ®...
  • Page 47 10 - OPERATION AND MAINTENANCE • • • 10.9.2.2 - ®...
  • Page 48 10 - OPERATION AND MAINTENANCE 10.10 - List of checks and maintenance Varies Components To be checked 3 months 6 months Annual depending on use and wear Corrosion Casing Panels Gaskets Lubrication Bearings Wear (abnormal noise) Plug fan Friction/balancing Belt Alignment/Tension/Wear Flexible sleeves Tearing...
  • Page 49 10 - OPERATION AND MAINTENANCE 10.12 - Components Perform before or during prolonged downtime Perform after prolonged downtime Bearings areas on the treads Belts Slacken the belts Alignment and tension Motor Retighten the electrical connections Roller bearing Motor areas on the treads Cooling grille Check the cooling grille cleanliness Drain or add glycol...
  • Page 50 11 - SPECIAL INFORMATION FOR ATEX AREAS 11.1 - General information 11.2 - Labelling L/R* IIA/IIIA T5 11.3 - System start-up, maintenance ®...
  • Page 51 11 - SPECIAL NOTES FOR ATEX ZONES 11.3.1 - Exchanger coils: 11.3.2 - Fan motor assembly section: 11.3.3 - 11.3.4 - Electrical connections: 11.3.5 - Prevention of corrosion: 11.4 - Using tools in an explosive atmosphere ®...
  • Page 52 11 - SPECIAL NOTES FOR ATEX ZONES 11.5 - Check - Periodic inspections 11.5.1 - Unit vibration Dangers: Check: Check frequency: Corrective actions: 11.5.2 - Checking the ground continuity Dangers: There is a risk of electrostatic discharge. Check: • • •...
  • Page 53 11 - SPECIAL NOTES FOR ATEX ZONES 11.6 - ATEX control sheet Number of Check or Date Initial values hours of Type of operation Comments Approved Failed Test performed service Vibration speed on fan and motor bearings. (According to standard ISO 14694) Ground strap between motor and fan Other strap ..............
  • Page 54 12 - FINAL SHUTDOWN 12.1 - 12.2 - Recommendations for disassembly 12.3 - Materials to be recovered for recycling 12.4 - Fluids to be recovered for recycling 12.5 - 12.5 Waste electrical and electronic equipment (WEEE) ®...
  • Page 55 ®...
  • Page 56 Compagnie Industrielle d’Applications Thermiques This document is not legally binding. Corporation with a capital of €26,728,480 As part of its continuous drive to improve its equipment, CIAT reserves the right Bourg-en-Bresse Register of Trade and Companies no. B 545.620.114...

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