Related Manuals for SEELEY INTERNATIONAL Climate Wizard CW-80
Summary of Contents for SEELEY INTERNATIONAL Climate Wizard CW-80
- Page 1 INSTALLATION & OPERATION MANUAL CW-80, CW-80S INCLUDING STANDARD & HIGH CAPACITY FANS OPTIONS (Dual Unit) (English) Original English Instructions...
-
Page 3: Table Of Contents
TABLE OF CONTENTS Index CONTROL METHOD OPTION 3 (BMS) IMPORTANT SAFETY INSTRUCTIONS BMS FAULT OUTPUT COOLER CONTENTS BMS CONTROL INPUTS INSTALLATION COMPONENTS BMS FAN SPEED INPUT OPTIONAL COMPONENTS BMS CABLING REQUIREMENTS COOLER VIEWS CONTROL METHOD OPTION 4 (LCL) CHANGING COOLER SETTINGS SIDE PRE-WET BACK... -
Page 4: Important Safety Instructions
Installation work and electrical wiring must Seeley International provides the following be done by qualified person(s) in accor- information as a guide to contractors and employees to assist in minimising risk whilst dance with all applicable codes and stan- working at height. - Page 5 IMPORTANT SAFETY INSTRUCTIONS SOME POINTS TO CONSIDER OTHER IMPORTANT REQUIREMENTS • What is the best and safest access to the • Never force parts to fit because all parts are roof and working areas? designed to fit together easily without undue force.
- Page 6 CW-80 INSTALLATION, OPERATION & MAINTENANCE MANUAL 859723-B...
-
Page 7: Cooler Contents
COOLER CONTENTS INSTALLATION COMPONENTS Due to transport height and width limitations, exhaust fan/ ITEM 1 ITEM 4 motors, exhaust weatherseals, and air filter assemblies are shipped on a separate pallet for on-site installation. For multi-cooler shipments, this pallet may be packed on a separate transport. -
Page 8: Cooler Views
COOLER VIEWS SIDE BACK FRONT CW-80 INSTALLATION, OPERATION & MAINTENANCE MANUAL 859723-B... -
Page 9: Technical Description
TECHNICAL DESCRIPTION AIRFLOW HEAT EXCHANGERS The cooler has 2 sets of fans Indirect Evaporative Cooling (IEC) 2x Supply Air Fans The cooler has 16 air-to-air indirect evaporative heat exchangers, composed of alternating dry and wet channels 4x Exhaust Air Fans separated by a membrane. -
Page 10: Transport
TRANSPORT ROAD TRANSPORT Ensure that the cooler is dragged out parallel to the container floor to ensure that damage to the top of the cooler does not For road transport it is recommended to securely chain through occur. the front and rear fork-lift pockets Use a fully enclosed curtain-sided truck or a heavy duty tarpaulin to cover the open ports and protect the cooler surface against transport damage. -
Page 11: Moving The Cooler
TRANSPORT MOVING THE COOLER The cooler can be moved by fork-lift truck using the inner pair of fork-lift pockets. ILL2025-A LIFTING THE COOLER The cooler may be lifted by crane with slings through the outer fork-lift pockets. Do not attempt to lift using any cabinet features or by retrofitting lifting lugs. -
Page 12: Installation
INSTALLATION COOLER LOCATION Extra service or warranty charges may apply for the cost of any equipment or additional labour involved in accessing the cooler Check the proposed cooler location to ensure that it is if these guidelines are not met. structurally capable of supporting the weight of the cooler, or Note! Do you need to discuss the installation of items like provide an adequate alternate load bearing structure. -
Page 13: Intake Air Filters
INSTALLATION INTAKE AIR FILTERS Push the bottom of the Filter Housing in against cooler and 16 off Air Filters and Air Filter Housings are supplied loose. then push down so that the flanges on each side of the Filter Housing are engaged behind the bottom mounting plates on Remove the protective covers from the cooler's air intake ports. -
Page 14: Exhaust Fans
INSTALLATION EXHAUST FANS Use 4 off M8 Screw & Washer assemblies to fasten each Exhaust Fan to the cooler. 4 off Exhaust Fan/Motors are supplied loose. They are pre- wired with power and control plugs. IMPORTANT! Risk of injury. Ensure power to the cooler is M8 SCREW &... -
Page 15: Supercool Drip Tray
INSTALLATION SUPERCOOL DRIP TRAY Coolers fitted with a Direct Evaporative Cooling (DEC) stage have a drip tray on the supply outlet. The drip tray is locked in the up position for transport and needs to be lowered before the supply air duct is installed. SUPERCOOL DRIP TRAY Unscrew the M8 bolts at either end of the drip tray. -
Page 16: Electrical Requirements
INSTALLATION OF THE COOLER MUST CONFORM TO LOCAL ELECTRICAL RULES, REGULATIONS AND STANDARDS. It is a requirement of Seeley International that all coolers be wired with a dedicated circuit and circuit breaker/fuse at the distribution board. A mains isolation switch, with all pole disconnection, shall be furnished by the contractor and installed adjacent to the cooler. -
Page 17: Water Requirements
WATER REQUIREMENTS WATER SUPPLY INSTALLATION The cooler requires a permanent water supply to be connected. A built-in Inlet Solenoid Valve, controlled by the water management system, allows water into the cooler when required. INSTALLATION OF THE WATER SUPPLY MUST CONFORM TO LOCAL PLUMBING RULES, REGULATIONS AND STANDARDS. -
Page 18: Cooler Control Components
COOLER CONTROL COMPONENTS WATER MANAGEMENT SYSTEM Direct Pump Control (Supercool coolers only) The direct pump moves water from the reservoir to the Chillcel® The cooler contains multiple parts to supply, distribute and media. When running in DEC mode the direct pump runs manage the water needed for the heat exchangers. -
Page 19: Control Components
COOLER CONTROL COMPONENTS CONTROL COMPONENTS INPUT AND OUTPUT TERMINALS Cooler logic and controls are handled by a PLC in conjunction A series of input and output terminals are located in the middle with a Water Manager PCBA, both located in the controls of the controls enclosure. -
Page 20: Multi-Magic Controls
MULTI-MAGIC CONTROLS MULTI-MAGIC PLC CONTROL SCREEN This screen allows the user to select the cooler's primary input control method, including controlling the cooler manually from the PLC. ILL3624-B Item Description Item Description Message Bar. Shows current PLC Software Revision cooler status. Displays status of VENT mode Selects Primary Input Control Method;... -
Page 21: Monitor Screens
MULTI-MAGIC CONTROLS MONITOR SCREENS SENSOR SCREENS These screens allows the user to see the status of the cooler These screens allow the user to see the inputs of connected components. optional sensor accessories. ILL3623-C Item Description Item Description Displays water salinity level (µS/cm) measured by 3 pin PCBA Software Revision probe. -
Page 22: Control Method Option 1 (W/C)
MULTI-MAGIC CONTROLS CONTROL METHOD OPTION 1 (W/C) OPTION 1 AND OPTION 2 (MODBUS RS-485) COMMUNICATION CABLE SPECIFICATIONS LOCAL ZONE CONTROL WITH MULTI-MAGIC WALL CONTROLLER (W/C) • Suitable for RS-485 applications • Minimum 1 twisted pair (TP) and a third conductor •... -
Page 23: Terminating Resistors
MULTI-MAGIC CONTROLS OPTION 1 AND OPTION 2 (MODBUS RS-485) OPTION 1 AND OPTION 2 (MODBUS RS-485) TERMINATING RESISTORS DEVICE NODE ADDRESS Modbus RS-485 networks require a 120Ω terminating resister at Each cooler on the Modbus RS-485 network requires a unique each end. -
Page 24: Control Method Option 3 (Bms)
MULTI-MAGIC CONTROLS CONTROL METHOD OPTION 3 (BMS) BMS CONTROL INPUTS The cooler operating mode is set via the IEC, DEC and SPD LOW VOLTAGE BUILDING MANAGEMENT SYSTEM input terminals with the following logic. BMS COOLER MODE FALSE FALSE 0Vdc VENT FALSE FALSE >1.3Vdc... -
Page 25: Control Method Option 4 (Lcl)
MULTI-MAGIC CONTROLS CONTROL METHOD OPTION 4 (LCL) PLC LOCAL CONTROL ILL3682-B The basic functions of cooler can be manually controlled from the PLC CONTROL screen. his mode is recommended for initial setup and servicing only. Ensure "LCL" is selected on the CONTROL screen. •... -
Page 26: Changing Cooler Settings
MULTI-MAGIC CONTROLS CHANGING COOLER SETTINGS PRE-WET Push and hold the RIGHT Upon cooler start-up, Pre-Wet first ensures the water tank is full button until the password and then runs an extra 2-minute start up pump cycle to saturate screen is displayed. the heat exchanger cores. -
Page 27: Message Bar Contents
MULTI-MAGIC CONTROLS MESSAGE BAR CONTENTS The MESSAGE BAR contains useful information about the current cooler state. The MESSAGE BAR will cycle through all active messages. MESSAGE DESCRIPTION Cooler is ON but no control input STANDBY active. Fan is running but no cooling stage VENT MODE is on. -
Page 28: Led States
Select the WARNING TRIANGLE and press OK to access a QR code. Scanning the QR Code will direct users to the Climate Wizard technical documents on the Seeley International website Long press the LEFT button to return to the CONTROL page. -
Page 29: Fault Code Descriptions
MULTI-MAGIC CONTROLS FAULT CODE DESCRIPTIONS All faults below shut the cooler down unless stated. FAULT FAULT DESCRIPTION SUGGESTED REMEDY CODE Fault Code 1 PLC – PCBA COMMUNICATION FAILURE Check LED status on PCBA. Cooler PLC has lost communication with PCBA fitted inside Check communication wiring between PLC and PCBA control box for at least 1 minute. -
Page 30: Commissioning
COMMISSIONING Owner Name: ................Telephone: ............Address: ......................................Installer: ............Dealer: .............. Model No: ............Date Installed: ..........Serial No: ............INSTALLATION CHECKLIST This checklist only covers the key points to be observed during installation. Always refer to the relevant sections of the installation manual for full details. -
Page 31: Setup Menu Access
COMMISSIONING SETUP MENU ACCESS TEST MENU Push and hold the RIGHT button until the password screen is displayed. ILL3887-A Use the navigation LEFT/ To assist with commissioning, each component on the cooler RIGHT and UP/DOWN buttons can be controlled individually via the SERVICE - TEST MENU to enter password “7378”... -
Page 32: Multi-Magic Cooler Settings
COMMISSIONING MULTI-MAGIC COOLER SETTINGS CUSTOMER HANDOVER CHECKLIST To aid future servicing it is recommended to record the PLC Run the cooler for at least 20 minutes in IEC and DEC mode at setting here. Speed 10 and confirm, □ Leaving temperatures are sufficiently cooler than ambient SETTING VALUES temperatures. -
Page 33: Maintenance Schedule
MAINTENANCE SCHEDULE MAINTENANCE FREQUENCY Maintenance of an indirect evaporative cooler is essential in maintaining proper performance and reliability. All maintenance must be done by competent, qualified, licensed technicians, in accordance with National and/or Local Regulations. The frequency of service is largely dependent on the conditions under which the cooler is operated. External factors, such as air and water quality, can affect the serviceable life of the cooler and its components. -
Page 34: Maintenance Checklist
Replace - To remove the existing item and replace with a specified genuine replacement part. Note! It is important that only new Seeley International factory authorised replacement parts be used in this cooler. Failure to do so may void warranty, cause improper cooler performance, and unsafe operation. - Page 35 MAINTENANCE SCHEDULE FAN & MOTORS Check/Inspect the following for general condition and damage. Supply Fan Blades Exhaust Fan Blades Supply Motor Mounts Exhaust Motor Mounts Test the following. Supply Motor Spins Freely Exhaust Motor Spins Freely * Air Filters and Chlorinators require replacement based on usage. Refer to frequency of service guidelines. SERVICE NO.
-
Page 36: Maintenance Instructions
MAINTENANCE INSTRUCTIONS COOLER CONTROL QUARTERLY INSPECTION PROCEDURES Liaise with the Building Manager prior to starting a service. Drain the cooler reservoir by initiating a manual drain Isolate and lockout the power supply to the cooler. To avoid any unintended cooler operation from commands received by any Wall Controller or BMS, it is recommended Turn off the water supply. -
Page 37: Water Filter Maintenance
MAINTENANCE INSTRUCTIONS WATER FILTER MAINTENANCE CHLORINATOR CELL MAINTENANCE There are two water filters, one on the water inlet and a second The chlorinator cell is located underneath the water inlet on the IEC pump discharge. solenoid valve discharge. Remove the chlorinator cell by unclipping from mounting cradle Inlet Water Y-Strainer fixed to the bottom of the water tank. -
Page 38: Water Management Probe Maintenance
MAINTENANCE INSTRUCTIONS WATER MANAGEMENT PROBE INLET AIR FILTERS MAINTENANCE There are 16 inlet air filter, each held inside an intake louvre on the side of the cooler. The water management probe is located in the back right hand corner of the water tank. The inlet air filters should be replaced as soon as the airflow through the filters is restricted by dust or contaminants. -
Page 39: Troubleshooting
MAINTENANCE INSTRUCTIONS TROUBLESHOOTING PROBLEM POSSIBLE CAUSE SUGGESTED REMEDY Clear active faults. Cooler in fault. Check wall controller fault code log. Check tri-colour LED for fault code. Check circuit breaker. No power to cooler. Cooler fails to start/ Consult with building manager. not running. - Page 40 WARRANTY TERMS AND INFORMATION Warranty Information section HOW TO REGISTER YOUR PRODUCT WARRANTY (Australia only) Please register your warranty online by visiting seeleyinternational.com and selecting COMMERCIAL section on the top right hand side of the screen. Then follow these steps: Step 1 Select REGISTER FOR WARRANTY Step 2 Enter your product serial number and “SUBMIT”...
-
Page 41: Warranty Terms And Information
Warranty Details (Australia only) In this warranty: We or us means Seeley International Pty Ltd (Seeley) ABN 23 054 687 035, and our contact details are set out at the end of this warranty; You means you, the original end-user purchaser of the Goods;... - Page 42 PRIVACY NOTICE Seeley International Pty Ltd ABN 23 054 687 035 will use the personal information you provide us with to provide warranty support for the product you have purchased and to inform you about other products and services. If you choose not to supply us with the information requested, we may be unable to provide you with warranty support.
- Page 43 CW-80 INSTALLATION, OPERATION & MAINTENANCE MANUAL 859723-B | 43...
- Page 44 APPENDIX A EXAMPLE WALL CONTROLLER WIRING INTERMEDIATE COOLERS FAULT LOCK FINAL COOLER ROOM SENSOR FAULT (OPTIONAL KIT) 44 | CW-80 INSTALLATION, OPERATION & MAINTENANCE MANUAL 859723-B...
-
Page 45: Example Wall Controller Wiring
FIRST COOLER AMBIENT SENSOR (OPTIONAL KIT) FAULT WALL CONTROLLER COMMUNICATION CABLE MODBUS RS-485 CABLE WIRING RULES SPECIFICATIONS • Communication wiring must be kept separate from AC power wiring. • Suitable for RS-485 applications • Always route communication cables at least 300mm (12”) •... -
Page 46: Example Low Voltage Bms Wiring
APPENDIX B EXAMPLE LOW VOLTAGE BMS WIRING 46 | CW-80 INSTALLATION, OPERATION & MAINTENANCE MANUAL 859723-B... -
Page 47: Modbus Registers
APPENDIX C MODBUS REGISTERS COMMANDS REGISTER TYPE DESCRIPTION DETAILS Bit 0 IEC Enable (Indirect Evaporative Cooling) Bit 1 DEC Enable (Direct Evaporative Cooling) 9200 UINT Commands Bit 2 Fault Reset Bit 3-15 NOT USED 9201 UINT Supply Fan Speed 0 - 1000 (0 to 100%) * 10 STATUS Bit 0... - Page 48 1300 650 644 For outside Australia contact your local dealer It is the policy of Seeley International to introduce continuous product improvement. Accordingly, specifications are subject to change without notice. Please consult with your dealer to confirm the specifications of the model selected.
Need help?
Do you have a question about the Climate Wizard CW-80 and is the answer not in the manual?
Questions and answers