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Summary of Contents for Condair CP3
- Page 1 Condair CP3 Electrode Humidifiers INSTALLATION AND OPERATING INSTRUCTIONS...
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Page 3: Table Of Contents
Malfunction list 8.1.1 System faults 5.4.1 Overview water installation 8.1.2 Unit faults 5.4.2 Notes on water installation 5.4.3 Inspecting the water installation 8.2 Resetting the error indication (red LED lights) Electric installation 8.3 Notes on fault elimination 5.5.1 Wiring diagram Condair CP3 Basic/Pro 8.4 Replacing the backup battery on the 5.5.2 Wiring diagram CP3 Pro Link Up systems control board of the Condair CP3 Pro 5.5.3 Wiring diagram Option CVI and Option Trafo 5.5.4 Fuses F5 for heating voltage supply Taking out of service/Disposal 5.5.5 Inserting the CP3 Card 9.1 Taking out of service 5.5.6 Notes on electric installation 9.2... -
Page 4: Introduction
Condair supplier. They will be glad to assist you. Notes on the installation and operating instructions Limitation The subject of these installation and operating instructions are the steam humidifier Condair CP3 in its versions “Basic” and “Pro”. The various accessories (e.g. steam distributor, steam distribution system, etc.) are only described insofar as this is necessary for proper operation of the equipment. Further information on accessories can be obtained in the respective instructions. These installation and operating instructions are restricted to the installation, commissioning, operation, servicing and trouble shooting of the steam humidifier Condair CP3 and is meant for well trained personnel being sufficiently qualified for their respective work. - Page 5 DANGER! The catchword “DANGER” used in conjunction with the general caution symbol designates safety and danger notes in this documentation that, if neglected, may lead to severe injury or even death of persons. Safekeeping Please safeguard these installation and operating instructions in a safe place, where it can be im- mediately accessed. If the equipment changes hands, the documentation should be passed on to the new operator. If the documentation gets mislaid, please contact your Condair supplier. Language versions The present installation and operating instructions are available in various languages. Please contact your Condair supplier for information. Copyright protection The present installation and operating instructions are protected under the Copyright Act. Passing-on and reproduction of the manual (or part thereof) as well as exploitation and communication of the contents are prohibited without written permission by the manufacturer. Violation of copyright terms is subject to legal prosecution and arises liability for indemnification.
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Page 6: For Your Safety
For your safety General Every person working with the Condair CP3 must have read and understood the present installation and operating instructions before carrying out any work. Knowing and understanding the contents of the present installation and operating instructions is a basic requirement for protecting the personnel against any kind of danger, to prevent faulty opera- tion, and to operate the unit safely and correctly. All ideograms, signs and markings applied to the unit must be observed and kept in readable state. Qualification of personnel All actions described in the present installation and operating instructions (installation, operation, maintenance, etc.) must be carried out only by well trained and sufficiently qualified personnel authorised by the owner. For safety and warranty reasons any action beyond the scope of this manuals must be carried out only by qualified personnel authorised by the manufacturer. It is assumed that all persons working with the Condair CP3 are familiar and comply with the ap- propriate regulations on work safety and the prevention of accidents. This unit may not be used by persons (including children) with reduced physical, sensory or mental abilities or persons with lacking experience and/or knowledge, unless they are supervised by a person responsible for their safety or they received instructions on how to operate the unit. Children must be supervised to make sure that they do not play with unit. Intended use The steam humidifier Condair CP3 is intended exclusively for air humidification via a steam dis- tributor or a ventilation unit approved by the manufacturer within the specified operating con- ditions (see chapter 10 “Product specifications”). Any other type of application without the express... - Page 7 Danger that may arise from the unit DANGER! Danger of electrical shock! The Condair CP3 is mains powered. One may get in touch with live parts when the unit is open. Touching live parts may cause severe injury or danger to life. Prevention: Before carrying out any work set the Condair CP3 out of operation as described in chapter 6.4 (switch off the unit, disconnect it from the mains and stop the water supply) and secure...
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Page 8: Product Overview
(230V/3~/50...60Hz) 75 ** 90 ** 100 ** 120 ** 230V1 5...8 5...8 5...8 (230V/1~/50...60Hz) * Other heating voltages on request ** Link Up systems Key model designation Example: Condair CP3 Pro 45 400V3 Unit Version: Basic Maximum steam capacity in kg/h: Heating voltage: 400V/3~/50...60Hz: 400V3 230V/3~/50...60Hz: 230V3 230V/1~/50...60Hz: 230V1... -
Page 9: Identification Of The Unit
The identification of the unit is found on the type plate (for the location of the type plate see unit overview): Type designation Serial number (7 digits) Month/Year Condair AG, CH-8808 Pfäffikon Heating voltage Type: CP3 Pro 45 Ser.Nr.: XXXXXXX 11.06 Heating Voltage: 400V / 3~ / 50...60Hz Power: 33.8 kW Maximum steam capacity per unit Steam Capacity: 45.0 kg/h Ctrl.Voltage: 230V / 1~ / 50...60Hz Water Pressure: 1...10 bar... -
Page 10: Steam Humidifier Construction
1 8 Drain connection (not visible) 6 Display and control unit 1 9 Water supply pipe 7 Remote operating and fault indication board 2 0 Drain pump Operation status indicators Type plate 9 Cable openings, bottom side 2 2 Data plate CP3 Card 1 0 Drain key Steam cylinder 1 1 Unit switch 2 4 Level sensor Steam outlet Auxiliary drain hose Water cup... -
Page 11: Functional Description
Functional description The steam humidifier Condair CP3 is a pressureless steam generator that utilizes an electrode heating. The steam humidifier Condair CP3 is designed for air humidification via a steam distributor (steam distribution pipe, ventilation unit or steam distribution system OptiSorp). Steam generation Any time steam is requested, the electrodes are supplied with voltage via main contactor. Simultane- ously, the inlet valve opens and water enters the steam cylinder from the bottom via water cup and supply line. As soon as the electrodes come in contact with the water, current begins to flow between the electrodes, eventually heating and evaporating the water. The more the electrode surface is exposed to water, the higher is the current consumption and thus the steam capacity. -
Page 12: Humidification System Overview
3.5 Humidification system overview 41-.. Basic 61-.. FAN3S CP Basic M FC Basic 81-.. FAN3S CP Basic M FAN3S CP Basic L FAN3S CP Pro M FC FAN3S CP Pro M FAN3S CP Pro L DS60 DS80 DS22 KS10 DS60 DS80 Z261 DS80 125...1250 µS/cm 1...10 bar... -
Page 13: Overview Unit Interconnection
Control signal voltage voltage voltage Remote indication RFI Double unit + single unit (CP3 Pro 5...135) or two double units (CP3 Pro 5...180) ---> Link Up systems, Pro versions only Main unit, Module B Main unit, Module A Extension unit, Module A (CP3 46 ... 90) (CP3 5 ... -
Page 14: Options
(standard version) is not permitted by local regulations. e-LINKS e-LINKS CP3 Configuration according to separate documentation Gateway to connect the Condair CP3 to a building management system. Two versions are available: BACnet/IP or LonWorks. Cable gland 1x PG... -
Page 15: Option Details
3.7.2 Option details Steam cylinder The steam humidifier is available with two different types of steam cylin d ers: – Exchangeable steam cylinder type A... (standard version) – Cleanable steam cylinder type D... (option) The following tables present an overview of the steam cylinders used in the different models. Condair CP3...400V3 5...8 9...15 16...25 26...45 52/60/70/80/90 105/120/135 152/160/180 For water conductivity from 125 to 1250 µS/cm... -
Page 16: Accessories
Accessories 3.8.1 Accessories overview Accessories for water installation Condair CP3 Basic... / Condair CP3 Pro... 230V1 5...8 400V3 5...8 9...15 16...45 52/60/70/80/90 105/120/135 152/160/180 230V3 5...8 9...15 16...30 44/50/60 75/90 100/120 Filter valve Z261 (1 pcs. per system) Accessories for steam installation Condair CP3 Basic... -
Page 17: Accessory Details
3.8.2.1 Steam distribution pipe 41-.../61-.../81-... The steam distribution pipes are selected on the basis of the duct width (for horizontal installation) or the duct height (for vertical installation) and the capacity of the steam humidifier. Important! Always select the longest possible steam distribution pipe (opti m um humidification distance). Steam distribution pipes for Length (L) steam Duct width (B) Condair CP3 distribution pipe Type 41-.. Type 61-.. Type 81-.. in mm in mm 41-200 210...400... -
Page 18: Standard Delivery
Fan unit The fan units – in combination with the steam humidifiers Condair CP3 – are used for the direct room humidification. They are mounted separately above the unit to the wall. The type of fan unit and the amount required is dependent on the steam capacity and on the type of the basic unit(s) and can be gath- ered from the table in chapter 3.8.1. Note: Further information on the fan units can be found in the sepa- rate installation and operating instructions supplied with the fan unit. Standard delivery The standard delivery includes: – Steam humidifier Condair CP3 equipped with the options ordered according to chapter 3.7, fixing set and installation and operating instructions (this document), packaged in cardboard box – Unit small (WxHxD): 456 mm x 620 mm x 280 mm, shipping weight: 26 kg – Unit large (WxHxD): 559 mm x 667 mm x 350 mm, shipping weight: 31 kg – Ordered accessories with operating instructions according chapter 3.8, packed separately – Spare parts list 3.10 Storing/Transportation/Packaging Storing Store the unit in a protected area meeting the following requirements: – Room temperature: 1 ... 40 °C – Room humidity: 10 ... 75 %rh Transportation For optimum protection always transport the unit in the original packaging. -
Page 19: Notes For The Planning Engineer
Carrier-Diagram for moist air respectively. Important notes: – The required maximum steam capacity depends on the specific application and the installation. The calculated steam capacity based on the above formulas, the h,x diagram and the condition of the air to be humidified does not consider any steam loss (e.g. due to condensation in the steam hoses and the steam distributors), any heat loss of the unit as well as any absorption or release of humidity of materials located in the room being humidi fi ed. In addition, the calculated steam capacity does not consider any losses caused by the draining rate depending on the water quality as well as any losses occur if the steam humidifier is operated on a mains circuit with a ground fault circuit interrupter. The total amount of losses depends on the entire system and must be taken into consideration when calculating the required steam capacity. If you have any questions regarding the calculation of the steam capacity please contact your Condair supplier. – For systems where the max. required steam capacity varies extensively (e.g. for test facilities or for systems with variable air volume flow, etc.), please contact your Condair supplier. -
Page 20: Selecting The Unit
4.1.2 Selecting the unit Condair CP3 Pro 45 400V3 Heating voltage * Max. steam Graduation Model Condair CP3 Unit size / Number of units capacity in kg/h Basic... Pro... Single unit Single unit Double unit in kg/h small large large 5...15... -
Page 21: Selecting The Control System
Selecting the control system The various control systems – System 1: Room humidity control System 1 is suited for direct room humidification and air conditioning systems with mainly recirculated air. The humidity sensor or humidistat respectively is preferably located in the room itself or in the exhaust air duct. humidity sensor B1 ventilation interlock B2 airflow monitor B3 safety humidistat B4 humidistat Internal P/PI controller External continuous controller (e.g. PI controller) input signal from A1 –... - Page 22 – supply air humidity control — System 3 Direct room humidification System 1 — Please contact your Condair supplier, if your application meets the following conditions: – Humidification of small rooms up to 200 m – Air conditioning systems with a high number of air exchanges – Systems with variable air volume flow – Test facilities with extreme control accuracy requirements – Rooms with a high variation in max. steam capacity – Systems with temperature fluctuations...
- Page 23 Input signals Control with external controller Control with internal PI controller Control signals Humidity sensor signals 0...5 VDC (Potentiometer 135 Ω ... 10 kΩ) 0...5 VDC (Potentiometer 135 Ω ... 10 kΩ) 1...5 VDC 1...5 VDC 0...10 VDC 0...10 VDC 2...10 VDC 2...10 VDC 0...16 VDC 0...16 VDC 3.2...16 VDC 3.2...16 VDC 0 ... 20 mA 0 ... 20 mA 4 ... 20 mA 4 ... 20 mA Humidistat (24 V On/Off)
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Page 24: Mounting And Installation Work
Mounting and installation work Important notes for mounting and installation work Qualification of personnel All mounting and installation work must be carried out only by well qualified personnel authorised by the owner. It is the owner’s responsibility to verify proper qualification of the personnel. General note Strictly observe and comply with all information given in the present installation and operating instruc- tions regarding the location of the unit and the installation of water, steam and electricity. Observe and comply with all local regulations dealing with water, steam and electrical installations. Safety Some installation work requires removal of the unit cover. Please note the following: DANGER! Danger of electrical shock! You may get in touch with live parts when the unit is open. The steam humidifier must be connected to the mains only after all mounting and installation work has been completed and the cover has been relocated properly. -
Page 25: Mounting The Unit
A . 2 5 m i n 60...70 °C l e B 1 ... 40 °C max. 75 %rh IP20 Basic Condair CP3 ... 230V1 5...8 Basic Basic Basic Basic Basic Condair CP3 ... 230V3 5...8 9...15 16...21... - Page 26 – The Condair CP3 is protected according to IP20. Make sure the units are installed in a drip-proof location and the admissible ambient conditions are complied with. – The steam humidifier Condair CP3 may only be installed in rooms with a floor drain. CAUTION! If for some reason the Condair CP3 must be installed in a location without floor drain, it is mandatory to provide a leakage monitoring device to safely interrupt the water supply in case of leakage. – When fixing the Condair CP3 use only the fixing materials supplied with the unit. If fixing with the materials supplied is not possible in your particular case, select a method of fixing that is of similar stability.
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Page 27: Mounting The Humidifier
5.2.2 Mounting the humidifier Dimensi- Housing size small large 228 mm 284 mm 51 mm 51 mm 500 mm 545 mm 90 mm 144 mm 180 mm 216 mm Procedure 1. Mark the attachment point “A” on the wall. 2. Drill hole for attachment point “A” (diameter: 8 mm, depth: 40 mm). 3. Insert the supplied plastic plug, and tighten the screw until the distance between the wall and the screw head is 4 mm. -
Page 28: Inspecting The Installed Unit
5.2.3 Inspecting the installed unit Check the following points: Is the unit installed in the correct place (see chapter 5.2.1)? Is the supporting surface stable enough? Is the unit correctly aligned, vertically and horizontally? Is the unit properly secured (see chapter 5.2.2)? Has the front panel of the unit been relocated and correctly fixed with the two screws? -
Page 29: Steam Installation
Steam installation 5.3.1 Overview steam installation Basic FAN3S CP Basic M FC Basic FAN3S CP Basic M FAN3S CP Basic L FAN3S CP Pro M FC 41-... FAN3S CP Pro M 61-... FAN3S CP Pro L 81-... min. 5 % –... -
Page 30: Positioning And Mounting Of The Steam Distribution Pipes
– – – 0,7 (0,16) 1,2 (0,30) 2,1 (0,58) – – – – 0,8 (0,20) 1,7 (0,45) For duct widths <600 mm the humidification distance for the OptiSorp system increases by approx. 50% φ1 in %rh: Relative supply air humidity prior to humidification at the lowest supply air temperature φ2 in %rh: Relative supply air humidity after the steam distribution pipe at maximum capacity Example given: φ1= 30 %rh, φ2= 70 %rh humidification distance B 1,4 m (0.36 m for steam distribution system OptiSorp) Note: If the humidification distance has to be reduced for technical reasons, the amount of steam per basic unit must be divided between two steam distribution pipes or the steam distribution system OptiSorp must be used. If this is the case, contact your Condair supplier. - Page 31 Minimum distances to be observed To prevent the water vapour, that is emitting from the steam distribution pipe, from condensing on downstream system components, a minimum distance to the steam distribution pipe must be observed (depends on the humidification distance “B ”). before/after constriction after expansion before bend before branch before diffuser before control sensor before/after filter/register before/after fan, zone exit 1.5 x B 5 cm 2,5 x B before aerosol filter...
- Page 32 In positioning the steam distribution pipes, the following dimensions should be observed: 1 / 2 1 / 2 1 / 2 1 / 2 2 / 3 1 / 3 m in H min.= 250 mm H ≥400 mm H min.= 200 mm 1 / 3 1 / 3 1 / 3 m in 3 / 7 3 / 7 2 / 7 2 / 7 2 / 7...
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Page 33: Installing The Steam Distributors
– To facilitate the installation of the steam distribution pipes and for control purposes, a sufficiently sized control opening should be planned. – Within the range of the humidification distance, the ventilation duct should be waterproofed. – Air ducts passing through cold rooms should be insulated to prevent the humidified air from con- densing along the duct wall. – Poor airflow conditions within the air duct (e.g. caused by obstacles, tight bends, etc.) can lead to condensation of the humidified air. – Steam distribution pipes must not be mounted to round ducts. If you have questions relating to the dimensioning of ventilation ducts in combination with steam humidifiers Condair CP3, contact your Condair supplier. 5.3.3 Installing the steam distributors Detailed information on the installation of steam distribution pipes 41-.., 61-.../81-... and OptiSorp steam distribution system can be found in the separate “Mounting Instructions” for this products. -
Page 34: Positioning And Mounting Of The Fan Unit
C min. 2.2 m 2.2 m 2.2 m 2.2 m D min. 1.0 m 1.0 m 1.0 m 1.5 m E min. 0.15 m E max. (max. steam hose length) 4.0 m (recommended: 2.0 m) Note: The minimum spaces in the table apply for a room atmosphere of 15 °C and max. 60 %rh. For lower temperatures and/or higher humidity the values should be adjusted accordingly Note: In order to achieve a uniform distribution of the humidity within the room, additional factors such as the room size, the room height, etc., must be taken into consideration besides observing the minimum distances. If you have questions concerning the direct room humidification, please contact your Condair supplier. Further information is provided in the separate installation and operating instructions for the fan unit. -
Page 35: Installing The Steam Hose
300 mm. Important! Allowance must be made for a pressure loss of 10 mm water column (approx. 100 Pa) per meter steam hose. Note: If your particular installation exceeds the maximum steam hose length of 4 m contact your Condair representative. In any case, steam hoses longer than 4 m must be insulated in their entire length. – Reductions in the cross section such as kinks should be avoided throughout the entire length of... -
Page 36: Installing The Condensate Hose
– Important! Allowance must be made for a pressure loss of 10 mm water column (approx. 100 Pa) per meter length or per 90° bend. 5.3.6 Installing the condensate hose Important! Use original Condair condensate hose exclusively. Other types of hoses can cause operational malfunctions. The hose layout depends on the position of the steam distribution pipe: – Steam distribution pipe is mounted more than 300 mm above the top edge of the humidifier: Condensate hose is led down to the humidifier with a minimum slope of 20 %, in the form of a siphon (min. -
Page 37: Inspecting The Steam Installation
– Steam distribution pipe is mounted less than 300 mm above the top edge of the humidifier: Condensate hose is led down with a minimum slope of 20 %, in the form of a siphon (min. hose bend diameter Ø200 mm), directly into a discharge funnel. min. 20 % min. 20 % Note: If your unit feeds a number of steam distribution pipes, the individual condensate hoses are to be led into the discharge funnel. Important! Before putting the unit into operation, the siphon of the condensate hose must be filled with water. 5.3.7 Inspecting the steam installation Use the following check list to ascertain that the steam installation was performed correctly: –... -
Page 38: Water Installation
Water installation 5.4.1 Overview water installation ø40 mm G 1/2" ø10/8 mm G 1/2" min. 10 % DS80 – Z261 125...1250 µS/cm 1...10 bar min. 10 % 1...40 °C – ≥ 40 mm... -
Page 39: Notes On Water Installation
– The installation of the filter valve (accessory “Z261”, alternatively a shut-off valve and a 5 µm water filter can be used) should be made as close as possible to the steam humidifier. – Admissible mains pressure 1.0 to 10.0 bar (hammer-free system) For mains pressures >10 bar, the connection must be made via a pressure reducing valve (ad- justed to 1.0 bar). For mains pressures <1.0 bar please contact your Condair supplier. – Notes on water quality: – For the water supply of the Condair CP3, use exclusively untreated drinking water. – The use of additives such as corrosion inhibitors, disinfectants, etc. is not allowed, since these additives may endanger health and affect proper operation. – If the Condair CP3 shall be operated with softened or partly softened water, please contact your Condair supplier. – The connection material must be pressure-proof and certified for use in drinking water systems. -
Page 40: Inspecting The Water Installation
5.4.3 Inspecting the water installation Check the following topics: – Water supply Has filter valve (accessory “Z261”) or shut-off valve and 5 µm water filter respectively been installed in supply line? Have admissible water pressure (1 – 10 bar) and admissible temperature (1 – 40 °C) been observed? Does the supply capacity match the humidifier and is the minimum inside diameter of the sup- ply pipe maintained throughout the entire length? Are all components and pipes properly secured and are all threaded connections securely tightened? Is the water system properly sealed? Does the water supply installation meet the requirements of the local regulations for water installations? – Water drain Is the minimum inside diameter of the drain pipe of 40 mm maintained throughout the entire length? Has drain pipe been installed with a downslope of at least 10 %? Has the heat resistance of the material used been verified to be at least 100 °C? Is the drain hose properly secured (hose clamps at unit connection tightened)? Does the water drain installation meet the requirements of the local regulations for water installations? -
Page 41: Electric Installation
Electric installation 5.5.1 Wiring diagram Condair CP3 Basic/Pro... -
Page 42: Wiring Diagram Cp3 Pro Link Up Systems
5.5.2 Wiring diagram CP3 Pro Link Up systems... -
Page 43: Wiring Diagram Option Cvi And Option Trafo
L1 L2 L3 N PE 400 V/3~/50..60 Hz L1 L2 230 V/3~/50..60 Hz 400 V/3~/50..60 Hz 5.5.4 Fuses F5 for heating voltage supply Heating voltage Max. steam Model Condair CP3 Unit Nominal Nominal Main capacity design power current fuses F5... -
Page 44: Inserting The Cp3 Card
Before you start the electrical installation, check whether the CP3 Card is installed. If it is not, check whether the type designation on the CP3 Card supplied corresponds with the type designation on the data plate of the unit (the data plate is located above the type plate of the unit). If the designations match, place the CP3 Card in the card holder on control print . Then cover... -
Page 45: Operation
Operation Function of the display and operating elements Display and control unit Function: Configuration of the Condair CP3. Indication of operating parameters. Reset of maintenance counter and error indication. red LED “Error” Function: The LED lights in case of a malfunction of the unit. The type of malfunction is shown in the display, see chap- ter 8). The LED flashes alternately with the green LED if the external safety chain (ventilation interlock, safety humi- distat, etc.) is open. yellow LED “Warning” Function: The LED lights if the cylinder maintenance is due. green LED “Steam” Function: The LED lights if the unit produces steam. The LED flashes alternately with the red LED if the external safety chain (ventilation interlock, safety humidistat, etc.) is open. -
Page 46: Notes On Operation
INIT MODULe XXXXXXXXXXXXXXXXXXXX If a failure occurs on the system test, a corresponding error message is shown in the display. Menu After the system test the unit is in normal operation mode. The CP3 P45 400V3 display shows the standard operating display (first page of the Standby XXXXXXXXXXXXXXXXXXXX indication level). XXXXXXXXXXXXXXXXXXXX 2014-01-21 12:00:00... -
Page 47: Inspections During Operation
6.3.3 Inspections during operation During operation the Condair CP3 and the humidification system have to be inspected weekly. On this occasion check the following: • the water and steam installation for any leakage. • the steam humidifier and the other system components for correct fixing and any damage. • the electric installation for any damage. If the inspection reveals any irregularities (e.g. leakage, error indication) or any damaged compo- nents take the Condair CP3 out of operation as described in chapter 6.4. Then, contact your Condair representative. 6.3.4 Carrying out manual draining Proceed as follows to drain the unit manually: 1. Briefly press the drain key. The drain dialogue appears in the display. 2. Press the <Start> key. The heating voltage is interrupted and the Manual Drain Press START or STOP drain pump starts. The yellow LED flashes. -
Page 48: 6.5 Overview And Operating Of The Menu
Info :Set Benutzer :Set The engineering level requires special knowledge and may only Engineering :Set Hum.Setpoint:45%rH be served by a Condair service technician. Main Menu Modifying humidity setpoint Info :Set User :Set Note: this menu item appears only, if the internal P/PI controller is Engineering :Set Hum.Setpoint:45%rH... -
Page 49: 6.6 Interrogation Functions
In the normal operating mode the operating and display unit is in the indication level. The indication level forms a loop that includes several pages holding operating information which can be accessed with the arrow keys. The various displays of the indication level are shown below. Standard operating display The appearance of the standard operating display depends on the actual operating status and the configuration of the Condair CP3. The following display are possible. Standard operating display with control via the external controller CP3 P90 400V3 – Standby (no humidity demand) or Demand % (humidity demand Demand :100% Limiter : 70% present) 2014-01-21 12:00:00 – Set supply air limitation in % *... -
Page 50: Interrogation Of Unit Information
Info Page: Timer settings – Actual status of On/Off timer CP3 P90 400V3 – Actual status of power limit timer Timer On/Off Timer :Off – Actual status of humidity setpoint timer (appears only if internal P/PI Power Limit :Off Hum.Setpoint:Off controller is activated) Menu 6.6.2 Interrogation of unit information Select the list with the unit information: Unit Status System Operating Hour Path: Main menu > Info > Unit Status Actual current Press <... -
Page 51: Interrogation Of The Malfunction List
6.6.3 Interrogation of the malfunction list The error messages generated by the last 20 malfunctions that occurred are saved in the malfunction list of the Condair CP3 and can be interrogated. Select the error history list: ErrorHistory 01/05 11.11.06 12.34 Path: Main menu > Info > ErrorHistory E32A HumSensor broken No sensor signal The last error that occurred is shown with: Humidity sensor def. 2014-01-21 12:00:00 – running number of the error – date and time of occurrence (version Pro only) – error code (Warning: W..., Error: E...) – error message – additional info text regarding the error... -
Page 52: Unit Settings
Unit settings 6.7.1 Launching the unit settings menu Select the unit settings menu: Settings Language :English Path: Main menu > User > Password entry: 8808 > Settings Controls :Set Cylinder :Set Power Limit :Set On/Off Timer :Set Press the < > and < > keys in order to select the individual settings in the settings menu. Detailed information on the different settings are found in the following GFCI-Mode Multi-Mode... - Page 53 Selecting the control signal. Note: This setting is available only if the internal or external P or PI control- ler is activated. Factory setting: 0–10V Options: 0–5V, 1–5V, 0–10V, 2–10V, 0–16V, 3.2–16V, 0–20mA, 4–20mA – Hum.Setpoint: This menu item is available only if the internal P or PI controller is activated. With the parameters in the “Hum.Setpoint” submenu you determine whether the Condair CP3 is to be controlled with a fix humidity setpoint (factory set- ting) or whether it is to be operated timer controlled with different humidity setpoints. – Control with fix humidity setpoint: Timer deactivated, humidity setpoint adjust- Hum.Setpoint Timer :Off able (factory setting: 50 %rH, Setting range: Hum.Setpoint:50%rH 15...95 %rH) – Timer controlled with different humidity setpoints: If the timer is activated, up to eight switching Hum.Setpoint...
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Page 54: Cylinder Settings
– Lim. Control: Activating/Deactivating the supply air limitation (signal Z). Note: This setting is available only if the external or internal P or PI control- ler is activated. Factory setting: Options: On, Off – Limitsignal: Selecting the supply air limitation signal. Note: This setting is available only if the external or internal P or PI control- ler and the supply air limitation are activated. Factory setting: 0–10V Options: 0–5V, 1–5V, 0–10V, 2–10V, 0–16V, 3.2–16V, 0–20mA, 4–20mA –... -
Page 55: Setting The Capacity Limitation
Settings Controls :Set With the parameters in the “Power Limit” submenu you determine whether Cylinder :Set Power Limit :Set the Condair CP3 is to be operated with a fix capacity limit (factory setting) On/Off Timer :Set GFCI-Mode or whether it is to be operated with a timer controlled capacity limitation. Note: set the desired capacity limitation in % of the maximum capacity of the humidifier. – Operation with fix capacity limit: Timer deactivated, capacity limit adjust-... -
Page 56: Activating/Deactivating Fault Current Relay Operation
– the software does not check the plausibility of the timer settings. Therefore, make sure your settings make sense. – the On/Off timer overrides all other timers. 6.7.7 Activating/Deactivating fault current relay operation Select “GFCI-Mode” in the settings menu, then press the <Set> key. Settings Power Limit :Set In the upcoming modification dialogue select whether or not the Condair On/Off Timer :Set GFCI-Mode CP3 is connected to a fault current relay protected mains supply. Multi-Mode :Sequence Water Manag.:Set Factory setting: Options: On (mains supply with fault current relay protec- tion) Off (mains supply without fault current relay protection) 6.7.8 Setting the operation mode for multiple units Note: This setting is available only on main module A of multiple units. -
Page 57: Water Management Settings
6.7.9 Water management settings Select “Water Manag.” in the settings menu, then press the <Set> key. Settings GFCI-Mode Multi-Mode :Sequence Water Manag.:Set Remote Test :Set Date :19.10.07 The water management settings menu appears. Water Manag. Conductivity:>125µS Press the < > and < > keys in order to select the individual settings and Drain Factor:1.0 StandbyDrain:Full press the <Set> key to call up the modification dialogue for the selected StandbyDelay:72h Force Drain :On setting. -
Page 58: Performing Remote Relay Tests
6.7.10 Performing remote relay tests Select “Remote Test” in the settings menu, then press the <Set> key. Settings Multi-Mode :Sequence Water Manag.:Set Remote Test :Set Date :19.10.07 Time :12:00 The list with the remote relay tests appears, the first relay test is shown. Remote Test Press the < > and < > keys in order to select the further relay tests Remote Steam: available and press the <Set> key to activate/deactivate the correspond- ing relay for testing. -
Page 59: 20 6.8 Modbus Settings
Baudrate :9600 interface on the power board works with a fixed timeout of 5 seconds. Parity :None1 – Settings: Operation mode of the interface. Factory setting: Remote Options: Remote, Upload Note: the “Upload” function is intended only for the service technician of your Condair representative. In this operation mode the Modbus interface works with fixed settings. – Modbus Addr.: Modbus address of the Condair CP3. Factory setting: Setting range: 1...247 – Baudrate: Baud rate for thr data transmission. Factory setting: 9600 Options: 9600, 19200, 38400, 57600 –... -
Page 60: Maintenance
Only use original Condair spare parts to replace faulty parts. Safety Some maintenance work requires removal of the unit cover. Please note the following: DANGER! Danger of electrical shock! You may get in touch with live parts when the unit is open. Touching live parts may cause severe injury or even lethal violation. Prevention: Before carrying out any maintenance work set the Condair CP3 out of operation as described in chapter 6.4 (switch off the unit, disconnect it from the mains and stop the water sup- ply) and secure the unit against inadvertent power-up. CAUTION! The electronic components inside the humidifier are very sensitive to electrostatic dis- charge. Prevention: Before carrying out any maintenance work to the electrical or electronic equipment of the humidifier, appropriate measures must be taken to protect the respective components... -
Page 61: 24 7.2 Maintenance List
Maintenance list To maintain operational safety the Condair CP3 steam humidifier must be maintained at regular in- tervals. This is differentiated between the first maintenance after approx. 500 operating hours (I), steam cylinder maintenance after the yellow LED lights (II) and annual maintenance (III). -
Page 62: Removing And Installing Parts For Maintenance
Removing and installing parts for maintenance 7.3.1 Removal and installation of the steam cylinder 1. Use a screwdriver to undo the two screws fixing the front panel to the unit, then remove the front panel. 2. Units with steam hose connector in housing top: release the two hose clamps on the rubber sleeve using a screwdriver, then detach the rubber sleeve from the connection in the unit cover and from the steam outlet connection of the steam cylinder. Units without steam hose connector in housing top (not shown): release the hose clamp on the steam hose using a screwdriver, then detach the steam hose from the steam outlet con- nection of the steam cylinder. - Page 63 5. Carefully lift steam cylinder away from the cylinder receptacle, then remove it to the front. CAUTION! Put steam cylinder down carefully to avoid damage to the lower connection piece! Installation of the steam cylinder follows the reverse sequence. Observe the following: – Before installing the steam cylinder in the unit, check the O-ring of the cylinder receptacle for damage and replace if necessary. – Moisten the O-ring of the cylinder receptacle with water (do not use grease or oil), then insert steam cylinder into the receptacle and push it down to the stop. – Attach the electrode plugs and the level sensor plug to the respective electrode and sensor con- nections according to the following table.
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Page 64: Disassembly And Assembly Of The Cleanable Steam Cylinder Type D
7.3.2 Disassembly and assembly of the cleanable steam cylinder type D... 1. Fasten electrode snap fastenings and push electrodes approx. 2 cm downwards into the steam cylinder. 2. Release clamp clips of the cylinder cover and raise cover. 3. Remove carefully electrodes by lifting upwards. 4. Remove O-rings from the electrodes. Note: Intact O-rings can be reused. The assembly of the cleanable steam cylinder follows the reverse sequence. Observe the follow ing: – Before assembling the steam cylinder, check the O-ring in the steam cylinder cover and the O-rings on the electrodes for damage, and replace if necessary. Make sure to relocate O-rings correctly. – Insert electrodes into steam cylinder cover and push them upwards until the snap fasteners engage. – Place the cylinder cover (with mounted O-ring) in the correct position (align the two cams on the steam cylinder body with the corresponding grooves in the cylinder cover) on the cylinder body and secure cover with the fastening clips. -
Page 65: Removal And Installation Of The Water Cup And The Water Hoses
7.3.3 Removal and installation of the water cup and the water hoses To improve accessibility for removing the water cup and the water hoses we recommend to remove the steam cylinder first (see chapter 7.3.1). 1. Release hose clamps using pliers, then disconnect all hoses from the corresponding connectors and remove the hoses. Note: The hoses connected to the water cup may also be removed together with the water cup (see illustration) and then disconnected from the connectors of the water cup outside the unit. 2. Carefully pull fixing clip of the water cup to the front, then push water cup down from the holding device and remove it to the front. The installation of the water cup and the water hoses follows the reverse sequence. Before fixing the water hoses to the connector using the hose clamps, align the hoses in a way that they are not twisted. -
Page 66: Removal And Installation Of The Drain Pump
7.3.4 Removal and installation of the drain pump The steam cylinder does not need to be removed when removing the drain pump. 1. Detach electric cables (polarity of the cables must not be observed). 2. Release hose clamps and remove the hoses from the connectors. 3. Pull the drain pump off the holding device. 4. Separate the electric motor from the pump body: release the lock on the bayonet catch, then counter-rotate the electric motor and the pump body. The assembly and the installation of the drain pump follows the reverse sequence. Before as- sembling the pump, check O-ring for damage and replace if necessary. Then, place the O-ring on the centering collar and moisten the O-ring with water. -
Page 67: Notes On Cleaning The Unit Components
Notes on cleaning the unit components Unit component What to clean and how to clean Steam cylinder cover • Knock off or brush away any limescale as much as pos- Steam cylinder body sible (do not use a wire brush). Cylinder strainer If the parts are heavily calcified, place them in an 8% formic acid solution (observe safety notes in chap- ter 7.5), until the limescale comes off. • Finally wash parts in a lukewarm soap solution and rinse well with tap water. - Page 68 Unit component What to clean and how to clean Drain pump • Use a brush to remove any limscale from the pump hous- ing and the pump wheel (do not use a wire brush). O-ring • Then, wipe pump wheel with a damp cloth. Wash the pump housing with a lukewarm soap solution and rinse well with tap water. pump wheel Cylinder receptacle in the unit • Remove any limscale from the cylinder receptacle and its connectors using a brush (do not use a wire brush). • Wash the cylinder receptacle with a lukewarm soap solution and rinse well with tap water.
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Page 69: Notes On Cleaning Agents
Notes on cleaning agents Only use cleaning agents stated in the table above. The use of disinfectants is only permitted if they do not leave any toxic residues. In any case the parts must be thoroughly rinsed with water after cleaning. WARNING! Formic acid is indeed harmless to the skin, but it attacks the mucous membranes. Therefore prevent your eyes and respiratory tracts from getting in touch with the acid and its vapours (wear goggles and work in a well ventilated room or outside). CAUTION! Do not use any solvents, aromatized or halogenized hydrocarbons or other aggressive substances as they may cause damage to the components of the unit. It is mandatory to observe and comply with the information and instructions regarding cleaning agents. Observe in particular: all information relating to the protection of personnel, environmental protection and restrictions regarding usage. Resetting the maintenance indication After completing maintenance work, the maintenance indication (yellow LED lights) must be reset as follows: Select the maintenance menu:... -
Page 70: 38 8.1 Malfunction List
The type of error is shown on the display of the extension unit. Extension unit is not compatible ––– ––– The CP3 Card of the main unit is not compat- Install correct CP3 Cards into the units. Error lights ible with the one of the extension unit. -
Page 71: Unit Faults
Warning Error Cause Remedy Display Display Hardware fault ––– ––– Control board defective. Replace control board. Error lights E10: Flash R/W Fault ––– ––– Backup battery on control board Let have the backup battery be replaced Error discharged. (see chapter 8.4). E11: Clock R/W Fault On/Off timer active –––... - Page 72 Warning Error Cause Remedy Display Display No electrode current for more No electrode current for more than 20 minutes than 4 hours ––– Phase failure heating voltage. Inspect/turn on service switch of the mains Warning Error lights supply line. Inspect the fuses of the mains W23A: No Current E23A: No Current supply, replace if necessary.
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Page 73: Resetting The Error Indication (Red Led Lights)
Resetting the error indication (red LED lights) To reset the error indication: Disconnect the steam air humidifier from the mains. Wait approx. 5 seconds, then reconnect the unit to the mains. Note: If the fault has not been eliminated, the error indication reappears after a short while. Notes on fault elimination DANGER! For the elimination of faults set the steam humidifier out of operation as described in chapter 6.4, separate the unit from the mains and secure it against inadvertent power-up. The elimination of faults must be carried out by qualified and well trained professionals only. Malfunctions relating to the electrical installation (e.g. replacement of the backup batterie, replace- ment of fuses, etc.) must be repaired by authorized personnel or by your Condair representative’s service technician only. Repair work and the replacement of faulty components must be carried out by your Condair repre- sentative’s service technician only! -
Page 74: Replacing The Backup Battery On The Control Board Of The Condair Cp3 Pro
Replacing the backup battery on the control board of the Condair CP3 Pro 1. Set the Condair CP3 out of operation as described in chapter 6.4, disconnect it from the mains and secure the unit against inadvertent power-up. 2. Undo the two screws of the front cover, then remove the front cover. -
Page 75: 43 9 Taking Out Of Service/Disposal
Taking out of service/Disposal Taking out of service If the Condair CP3 must be replaced or if the humidification system is not needed any more, proceed as follows: 1. Take the unit out of operation as described in chapter 6.4. 2. Have the unit (and all other system components, if necessary) unmounted by a qualified service technician. Disposal/Recycling Components not used any more must not be disposed of in the domestic waste. Please dispose of the unit or the individual components in accordance with local regulations at the authorised collecting point. If you have any questions, please contact the responsible authority or your local Condair representative. Thank you for your contribution to environmental protection. -
Page 76: Product Specifications
Product specifications 10.1 Technical data Heating voltage 230V/1~/50..60Hz Basic Unit model: 5...8 Steam capacity in kg/h: 5...8 Max. power consumption in kW 3.8...6.0 Heating voltage 230V/3~/50..60Hz Basic Basic Basic Basic Basic Unit model: 5...8 9...15 16...21 22...30 44/50/60 75/90 100/120 Steam capacity in kg/h: 5...8 9...15 16...21... -
Page 77: Unit Dimensions
10.2 Unit dimensions Condair CP3 5...15 (dimensions in mm) ø22.5 (5...8 kg/h) ø30.0 (9...15 kg/h) - Page 78 Condair CP3 16...45 (Dimensions in mm) ø45...
- Page 79 © Condair Ltd., Printed in Switzerland Technical modifications reserved...
- Page 80 CONSULTING, SALES AND SERVICE: Reg.No. 40002-2 Manufacturer: Condair Ltd. Member of the Walter Meier Group Talstrasse 35-37, 8808 Pfäffikon, Switzerland Ph. +41 55 416 61 11, Fax +41 55 416 62 62 info@condair.com, www.condair.com...
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