Related Manuals for CLIVET WSAN-XEE Series
Summary of Contents for CLIVET WSAN-XEE Series
- Page 1 WSAN-XEE 82 - 302 Air cooled heat pump for outdoor installation Installation use and maintenance manual 17-12-2013 M6G240F7-05...
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Page 2: Wsan-Xee
Dear Customer, We congratulate you on choosing these product. Clivet is being working for years to offer systems able to assure the maximum comfort for long time with high reliability, efficiency , quality and safety. The target of the company is to offer advanced systems, that assure the best com- fort, reduce the energy con-sumption, the installation and maintenance costs for all the life-cycle of the system. -
Page 3: Table Of Contents
INDEX General Reception Positioning Water connections Electrical connections Start-up Regulation Maintenance Technical information Disposal Residual risks The data contained in this bulletin is not binding and may be changed by the manufacturer without prior notice. Reference technical bulletin : BT07F009GB-10... - Page 4 1 - GENERAL 1.1 MANUAL Maitenance Plan periodic inspection and maintenance in order to avoid or The manual provides correct unit installation, use and reduce repairing costs. maintenance. Turn the machine off before any operation. Pay particolar attention to: Modification Warning identifies particularly...
- Page 5 1 - GENERAL 1.4 UNIT INDENTIFICATION Serial number label The serial number label is positioned on the unit and allows to indentify all the unit features. It has not to be removed for any reason. It reports the regulations indications such as: •...
- Page 6 1 - GENERAL 1.6 ACCESSORIES VERSIONS OPTIONS D Partial energy recovery B Water low temperature CONFIGURATIONS DSPB Double set point for water low temperature REFRIGERANT CIRCUIT CCCA Copper / aluminium condenser coil with acrylic lining CCCA1 Copper / aluminium condenser coil with Fin Guard treatment (Silver) MHP High and low pressure gauges MHPX High and low pressure gauges...
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Page 7: Reception
2- RECEPTION 2.1 PRELIMINARY INFORMATION Operate in compliance with safety regulations in force . For detailed information (dimensions, weight, technical cha- racteristics etc.) please refer to the “Technical information” section. Use single protection devices : gloves, glasses ecc. . 2.2 DELIVERY CONTROL Before accepting the delivery you have to check: •... -
Page 8: Positioning
3 - POSITIONING Protect the unit with an appropriate fencing to avoid the 3.1 PRELIMINARY INFORMATION access to a not authorized personnel (babies, vandals etc.) Operate in compliance with safety regulations in force. A correct circulation of the air is indispensible to guarantee the For detailed information (dimensions, weight, technical good working order of the machine. -
Page 9: Water Connections
4 - WATER CONNECTIONS 4.4 WATER QUALITY 4.1 PRELIMINARY INFORMATION The water quality is determined by the following factors, avoid Selection and installation of system components must be therefore: carry out by installer. • Following you will find some indications to integrate with what Inorganic salts •... - Page 10 4 - WATER CONNECTIONS 4.7 RECOMMENDED CONNECTION 4.8 WATER CIRCUIT EMPTYING The unit is equipped with outlets for the pump emptying and storage. Outlets are accessible from the rear side (left side in the fig- ure). Storage content : size 82¸122 80 litres size 162¸302 130litres (optional)
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Page 11: Electrical Connections
5 - ELECTRICAL CONNECTIONS 5.1 PRELIMINARY INFORMATION 5.4 SIGNALS / DATA LINES The characteristics of the electrical lines must be determined Do not overpass the maximum power allowed, which varies, by specialized personnel able to design electrical installations; according to the type of signal. moreover, the lines must be in conformity with regulations in Lay the cables far from power cables or cables having a force. - Page 12 5 - ELECTRICAL CONNECTIONS 5.6 ELECTRICAL PANEL 82 - 122 Main control module Compressor motor overload cutout QM1-2 Local keyboard Overload cutout switch pump QM3-4 Expansion module Compressor contactor KM1-2 RS 485 module Pump contactor KM3-4 Soft starter main isolator switch AP11-12 162 - 302...
- Page 13 5 - ELECTRICAL CONNECTIONS 5.7 CUSTOMER CONNECTIONS humodity control probe outside air temperature probe remote keyboard flow switch remote ON-OFF selector remote summer-winter selector remote 2nd setpoint selector shut-down unit signal operating unit signal...
- Page 14 5 - ELECTRICAL CONNECTIONS 5.8 SET POINT COMPENSATION WITH 4-20 MA SIGNAL (WATER RESET) It optimizes the energetic efficiency of the unit by automatically changing the set-point according to an external signal of 4-20 ma type. It requests the expansion plug-in module option that must be fitted by the client (refer to the kit instructions) and enabled by parameter 140 = 1.
- Page 15 5 - ELECTRICAL CONNECTIONS 5.10 RS485 TYPE OF NETWORK The serial lines must be connected in bus typology, i.e. nodes to more points are not admitted Supervisore RS-232 12 V AC TTL / RS485 RS-485 12 V AC TTL / RS485 NO ! ALLE ALTRE...
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Page 16: Start-Up
6 - START-UP PRELIMINARY CHECKS To check before starting-up the unit . For details refer to the different manual sections. √ Preliminary checks - Unit OFF power supply Access in safety Functional clearances Air flow : free return and supply (no bypass, no stratification) Structure integrity Fans run freely Unit on vibration isolators... - Page 17 6 - START-UP START-UP SEQUENCE Operations to perform to start-up the unit. For details refer to the different manual sections. √ Start-up sequence - Unit ON power supply Compressor carter resistances operating at least since 8 hours Off-load voltage measure Phase sequence check Pump manual start-up and flow check Unit ON...
- Page 18 6 - START-UP 6.1 PRELIMINARY INFORMATION 6.5 ELECTRICAL CIRCUIT Verify that the unit is connected to the ground plant The indicated operations should be done by qualified Check the conductors tightening: the vibrations caused by technician with specific training on the product. handling and transport might cause loosing Upon request, the service centres performing the start-up;...
- Page 19 6 - START-UP 6.6 TENSIONS Check that the air and water temperatures are included in the working limits For information on the control system, refer to the paragraph CONTROL. Start the unit With unit of full load, namely in stable conditions and close to those of work, check : •...
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Page 20: Regulation
7 - CONTROL 7.1 MULTI-FUNCTION KEYPAD The HEATING mode functions are active only on HEAT PUMP unit version . In ONLY COOL units, the relative parameters are VISIBLE but NOT ACTIVE , for example the winter setpoint. OPERING MODES Unit can be switched on and off by: •... - Page 21 7 - CONTROL SET-POINT COMPENSATIONS The compensations are evolved functions to protect the compressors and to adapt, as far as possible, the unit operating to the instal- lation and use characteristics. The compensations prolong the compressor operating time and limit the start number; to do this they delay the compressor insertion point adding an offset.
- Page 22 7 - CONTROL DEFROSTING The defrosting aim is to maintain the external coil free from ice during the winter mode : to do that the unit is periodically commuted in “summer” mode for few minutes and the fans are stopped. The defrosting phase is started when the evaporating pressure falls below a fixed value .
- Page 23 7 - CONTROL MAINTENANCE This way, the plant can be kept within the operating limits even when the unit is OFF or on STANDBY, for example during the weekend or the nighttime. Periodically the system activates the circulation pump, measures the water temperature and acti- vates the compressor, if required, to take the water temperature to the set-point level.
- Page 24 7 - CONTROL ACCESSIBLE PARAMETERS FROM REMOTE OR SERVICE KEYBOARD num. Par. description Value °C Summer secondary Set Point Winter secondary Set Point °C Summer Set Point °C Winter Set Point 41.2 °C Summer Set Point Maintenance °C Winter Set Point Maintenance °C Enables Summer Maintenance Enables Winter Maintenance...
- Page 25 7 - CONTROL INDEX DESCRIPTION VALUE Outdoor temperature °C Outdoor Humidity 0-100% Machine Clock - fed unit hours Working hours C1 Pickups C1 Working hours C2 Pickups C2 Keypad software AS – t Year of certification of the keyboard SW 2007 Month of certification of the keyboard SW Day of certification of the keyboard SW...
- Page 26 ALARM VISUALIZATION E 11 flashing opened alarm log Alarm code short pressure Alarm unit hours ALARM The most recent alarm is visual- To esc ized Short pressure Use the arrow keys to visualize ALARM other alarms To RESET LONG pressure ALARM According to the unit configuration and to the current options, some status can not be used.
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Page 27: Maintenance
8 - MAINTENANCE 8.1 GENERAL 8.7 WATER EXCHANGER Maintenance must be done by authorized centres or by It is very important for the exchanger to be able to provide the qualified personnel maximum thermal exchange. Therefore, it is essential for the The maintenance enables: •... - Page 28 8 - MAINTENANCE CONTROL CHECK LIST Controls effected on ……………………………..By ………………………………………………. Of the Company…………………..………………………………. √ □ Presence of corrosions □ Panel fixing □ Fan fixing □ Coil cleaning □ Water filter cleaning Check the exchanger efficiency □ □ Circulating pumps □...
- Page 29 9 - TECHINICAL INFORMATION DIMENSIONALES AND WEIGHT DISTRIBUTION WSAN-XEE 82-102-122 Size (1) COMPRESSOR COMPARTMENT 1003 1004 (2) ELECTRICAL PANEL (3) KEYBOARD CONTROL UNIT (4) POWER INPUT (5) FUNCTIONAL SPACE Length 1771 1771 1771 (6) AIR SUPPLY Depth (7) WATER INLET 1 1/4" VICTAULIC Height 1287 1287...
- Page 30 9 - TECHINICAL INFORMATION DIMENSIONALS AND WEIGHT DISTRIBUTION WSAN-XEE 162-182-222 (1) COMPRESSOR COMPARTMENT Size (2) ELECTRICAL PANEL (3) KEYBOARD CONTROL UNIT 1040 1044 1043 (4) POWER INPUT (5) FUNCTIONAL SPACE (6) AIR SUPPLY Length 2012 2012 2012 (7) WATER INLET 2" VICTAULIC (8) WATER OUTLET 2"...
- Page 31 9 - TECHINICAL INFORMATION DIMENSIONALS AND WEIGHT DISTRIBUTION WSAN-XEE 262-302 Size 1105 1100 (1) COMPRESSOR COMPARTMENT 1227 1232 (2) ELECTRICAL PANEL (3) KEYBOARD CONTROL UNIT (4) POWER INPUT (5) FUNCTIONAL SPACE Length 2406 2406 (6) AIR SUPPLY Depth 1100 1100 (7) WATER INLET 2"...
- Page 32 9 - TECHINICAL INFORMATION Application: Terminal units GENERAL TECHNICAL SPECIFICATIONS Size COOLING Cooling capacity 23.6 27.5 32.7 39.4 45.6 52.9 63.0 71.9 Compressor power input 9.00 10.5 12.7 14.6 17.1 20.3 23.9 27.3 Total power input 9.52 11.0 13.2 16.4 18.8 22.0 25.7...
- Page 33 9 - TECHINICAL INFORMATION Application: Unit for underfloor heating GENERAL TECHNICAL SPECIFICATIONS Size COOLING Cooling capacity 31,5 36,7 43,8 52,6 60,2 72,3 83,1 97,2 Compressor power input 9,59 11,5 14.0 16,1 18,2 22.0 25,5 29,4 Total power input 10.11 12.0 14,5 17.8 19.9...
- Page 34 9 - TECHINICAL INFORMATION Application: Terminal units OPERATING LIMITS (COOLING) Size EXTERNAL EXCHANGER Max air intake temperature °C Max air intake temperature °C Min. air intake temperature °C INTERNAL EXCHANGER Max water inlet temperature °C Min. water outlet temperature °C Min.
- Page 35 9 - TECHINICAL INFORMATION SOUND LEVELS Measures according to UNI EN ISO 9614-2 regulations, Sound Power Level (dB) Sound with respect to the EUROVENT 8/1 certification. Sound pressure power level level Octave band (Hz) The sound levels refer to the unit at full load, in the rated test conditions.
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Page 36: Disposal
10 - 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 hydraulic circuit •... -
Page 37: Residual Risks
11 - RESIDUAL RISKS delivery tubes or other components may cause injuries and/or 11.1 GENERAL burns. In this section the most common situations are signalled. As Always wear suitable clothing including protective gloves to these cannot be controlled by the manufacturer these could work inside the danger zone. - Page 38 11 - RESIDUAL RISKS 11.7 MOVING PARTS Contact with the transmissions or with the fan aspiration can cause injuries. Prior to entering the inside of the unit open the isolater situated on the connection line of the unit itself, padlock and display the suitable sign.
- Page 39 NOTE...
- Page 40 Tel. + 31 (0) 33 7503420 - Fax + 31 (0) 33 7503424 - info@clivet.nl 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 RUSSIA Elektrozavodskaya st. 24, office 509 - 107023, Moscow, Russia Tel.