EBM-PAPST INC. W4E450-IG01-01

W4E450-IG01-01 Operating instructions ebm-papst Mulfingen GmbH & Co. KG 1. SAFETY REGULATIONS AND NOTES Bachmühle 2 Please read these operating instructions carefully before starting to work D-74673 Mulfingen with the device. Observe the following warnings to prevent malfunctions Phone +49 (0) 7938 81-0 or physical damage to both property and people. Fax +49 (0) 7938 81-110 These operating instructions are to be regarded as part of this device. info1@de.ebmpapst.com If the device is sold or transferred, the operating instructions must www.ebmpapst.com accompany it. CONTENTS These operating instructions may be duplicated and forwarded for information about potential dangers and their prevention. 1. SAFETY REGULATIONS AND NOTES 1 1.1 Levels of hazard warnings 1.1 Levels of hazard warnings 1 These operating instructions use the following hazard levels to indicate 1.2 Staff qualification 1 potentially hazardous situations and important safety regulations: 1.3 Basic safety rules 1 DANGER 1.4 Electrical voltage 1 Indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury. Compliance with 1.5 Safety and protective functions 2 the measures is mandatory. 1.6 Mechanical movement 2 WARNING 1.7 Emission 2 Indicates a potentially hazardous situation which, if not avoided, 1.8 Hot surface 2 could result in death or serious injury. Exercise extreme 1.9 Transport 2 caution while working. 1.10 Storage 2 CAUTION 1.11 Disposal 2 Indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury or damage of property. 2. PROPER USE 3 NOTE 3. TECHNICAL DATA 4 A potentially harmful situation can occur and, if not avoided, can lead to property damage. 3.1 Product drawing 4 3.2 Nominal data 5 1.2 Staff qualification 3.3 Technical features 5 The device may only be transported, unpacked, installed, operated, 3.4 Mounting data 5 maintained and otherwise used by qualified, trained and authorised technical staff. 3.5 Transport and storage conditions 5 Only authorised specialists are permitted to install the device, to carry 4. CONNECTION AND START-UP 6 out a test run and to perform work on the electrical installation. 4.1 Connecting the mechanical system 6 1.3 Basic safety rules 4.2 Connecting the electrical system 6 Any safety hazards stemming from the device must be re-evaluated 4.3 Connection in terminal box 7 once it is installed in the end device. 4.4 Connection screen 8 Observe the following when working on the unit: 4.5 Open additional screwed cable glands 9 ; Do not make any modifications, additions or conversions to the device without the approval of ebm-papst. 4.6 Checking the connections 9 4.7 Switch on device 9 1.4 Electrical voltage 4.8 Switching off the device 9 ; Check the electrical equipment of the device at regular intervals, refer to chapter 5.2 Safety test. 5. MAINTENANCE, MALFUNCTIONS, POSSIBLE 10 CAUSES AND REMEDIES ; Replace loose connections and defective cables immediately. 5.1 Cleaning 10 DANGER 5.2 Safety test 10 Electrical load on the device Risk of electric shock → Stand on a rubber mat if you are working on an electrically charged device. WARNING Terminals and connections have voltage even with a unit that is shut off Electric shock → Wait five minutes after disconnecting the voltage at all poles before opening the device. Item no. 14420-5-9970 · ENG · Revision 84953 · Release 2015-07-02 · Page 1 / 10 ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone +49 (0) 7938 81-0 · Fax +49 (0) 7938 81-110 · info1@de.ebmpapst.com · www.ebmpapst.com Translation of the original operating instructions W4E450-IG01-01 Operating instructions CAUTION 1.7 Emission In the event of failure, there is electric voltage at the WARNING rotor and impeller Depending on the installation and operating conditions, The rotor and impeller are base insulated. a sound pressure level greater than 70 dB(A) may arise. → Do not touch the rotor and impeller once they are installed. Danger of noise-induced hearing loss CAUTION → Take appropriate technical safety measures. The motor restarts automatically when operating voltage → Protect operating personnel with appropriate safety is applied, e.g. after a power failure. equipment, e.g. hearing protection. Danger of injury → Also observe the requirements of local agencies. → Keep out of the danger zone of the device. → When working on the device, switch off the mains 1.8 Hot surface supply voltage and secure the latter from being switched on CAUTION again. High temperature at the motor housing → Wait until the device stops. Danger of burn injuries → Insert the brought-out thermal overload protector into the → Ensure that sufficient protection against accidental contact is control circuit so that the cooled off motor does not switch on provided. independently after a fault. 1.9 Transport 1.5 Safety and protective functions NOTE DANGER Transport of device Missing safety device and non-functioning safety device → Transport the device in its original packaging only. If there is no safety device, you could be seriously injured, for example if you reach into the running device or your hands are → Secure the device so that it does not slip, e.g. by using a sucked into it. clamping strap. → Operate the device only with a fixed and isolating safety 1.10 Storage protection and a fixed guard grille. The guard must withstand the kinetic energy of a fan blade ; Store the device, partially or fully assembled, in a dry and detaching at maximum speed. weatherproof manner in the original packing in a clean environment. → The device is a built-in component. You, the owner/ ; Protect the device from environmental impacts and dirt until the final operator, are responsible for providing adequate protection for installation. the device. ; We recommend storing the device for a maximum up to one year to → Shut down the device immediately if you detect a guarantee proper operation and longest possible service life. missing or ineffective protective feature. ; Even devices explicitly suited for outdoor use are to be stored as described prior to being commissioned. 1.6 Mechanical movement ; Maintain the storage temperature, see DANGER chapter 3.5 Transport and storage conditions. Rotating device ; Please make sure that all screwed cable glands are fitted with Body parts that come into contact with the rotor and impeller dummy plugs. can be injured. → Secure the device against accidental contact. 1.11 Disposal → Before working on the system/machine, wait until all When disposing of the device, please comply with all relevant parts have come to a standstill. requirements and regulations applicable in your country. WARNING Rotating device Long hair, loose items of clothing and jewellery could become entangled and pulled into the device. You could be injured. → Do not wear any loose clothing or jewellery while working on rotating parts. → Protect long hair by wearing a cap. Item no. 14420-5-9970 · ENG · Revision 84953 · Release 2015-07-02 · Page 2 / 10 ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone +49 (0) 7938 81-0 · Fax +49 (0) 7938 81-110 · info1@de.ebmpapst.com · www.ebmpapst.com Translation of the original operating instructions W4E450-IG01-01 Operating instructions 2. PROPER USE The device is exclusively designed as a built-in device for conveying air according to its technical data. Any other usage above and beyond this does not conform with the intended purpose and constitutes misuse of the device. Customer equipment must be capable of withstanding the mechanical and thermal stresses that can arise from this product. This applies for the entire service life of the equipment in which this product is installed. Proper use also includes: ● Only using the device in stationary systems. ● Carrying out all maintenance. ● Conveying of air at an ambient air pressure of 750 mbar to 1050 mbar. ● Using the device in accordance with the permitted ambient temperature, see chapter 3.5 Transport and storage conditions and chapter 3.2 Nominal data. ● Operating the device with all protective features in place. ● Minding the operating instructions. Improper use Using the device in the following ways is particularly prohibited and may cause hazards: ● Operating the device with an imbalance, e.g. caused by dirt deposits or icing. ● Operation in medical equipment with a life-sustaining or lifesaving function. ● Operation with external vibrations. ● Moving solids content in flow medium. ● Painting the device ● Connections (e.g. screws) coming loose during operation. ● Opening the terminal box during operation. ● Moving air that contains abrasive particles. ● Moving highly corrosive air, e.g. salt spray mist. Exceptions are devices that are intended for salt spray mist and protected accordingly. ● Moving air that contains dust pollution, e.g. suctioning off saw dust. ● Operating the device close to flammable materials or components. ● Operating the device in an explosive atmosphere. ● Using the device as a safety component or for taking on safety- related functions. ● Operation with completely or partially disassembled or modified protective features. ● In addition, all application options that are not listed under proper use. Item no. 14420-5-9970 · ENG · Revision 84953 · Release 2015-07-02 · Page 3 / 10 ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone +49 (0) 7938 81-0 · Fax +49 (0) 7938 81-110 · info1@de.ebmpapst.com · www.ebmpapst.com Translation of the original operating instructions W4E450-IG01-01 Operating instructions 3. TECHNICAL DATA 3.1 Product drawing All measures have the unit mm. 1 Direction of air flow "V" 2 Tightening torque 1.5±0.2 Nm 3 Cable diameter min. 6 mm, max. 12 mm; tightening torque 2±0.15 Nm Item no. 14420-5-9970 · ENG · Revision 84953 · Release 2015-07-02 · Page 4 / 10 ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone +49 (0) 7938 81-0 · Fax +49 (0) 7938 81-110 · info1@de.ebmpapst.com · www.ebmpapst.com Translation of the original operating instructions W4E450-IG01-01 Operating instructions Product conforming EN 61800-5-1 3.2 Nominal data to standard Motor M4E110-EF Approval EAC Phase 1~ 1~ For cyclic speed loads, note that the rotating parts of the device are designed for maximum one million load cycles. If you have Nominal voltage / VAC 230 230 specific questions, contact ebm-papst for support. Frequency / Hz 50 60 Type of data definition ml ml 3.4 Mounting data Valid for approval / - - ; Secure the mounting screws against accidentally coming loose (e.g. standard by using self-locking screws). -1 Speed / min 1330 1410 Power input / W 500 720 Strength class for 8.8 mounting screws Current draw / A 2.2 3.15 Motor capacitor / µF 10 10 You can obtain additional mounting data from the product drawing if Capacitor voltage / VDB 400 400 necessary. Max. back pressure / Pa 100 110 3.5 Transport and storage conditions Min. ambient -40 -40 temperature / °C ; Use the device in accordance with its protection type. Max. ambient 80 50 Max. permissible +80 °C temperature / °C ambient motor temp. Starting current / A 4.3 4.5 (transp./ storage) Max. safe operating 1785 1785 Min. permissible -40 °C -1 speed / min ambient motor temp. ml = Max. load · me = Max. efficiency · fa = Running at free air (transp./storage) cs = Customer specs · cu = Customer unit Subject to alterations 3.3 Technical features Mass 12.8 kg Size 450 mm Surface of rotor Coated in black Material of terminal box ABS plastic Material of blades Aluminium sheet, coated in black Material of wall ring Sheet steel, galvanised and coated in black plastic (RAL 9005) Material of guard grille Steel, coated in black plastic (RAL9005) Number of blades 5 Blade angle 0° Direction of air flow "V" Direction of rotation Counter-clockwise, seen on rotor Type of protection IP 54 Insulation class "F" Humidity class F3-1 Mounting position Shaft horizontal or rotor on bottom; rotor on top on request Condensate discharge Rotor-side holes Operation mode S1 Motor bearing Ball bearing Touch current acc. <= 3.5 mA IEC 60990 (measuring network Fig. 4, TN system) Electrical leads Via terminal box, integrated capacitor connected via terminal box Motor protection Thermal overload protector (TOP) brought out Cable exit Variable Protection class I (if protective earth is connected by customer) Item no. 14420-5-9970 · ENG · Revision 84953 · Release 2015-07-02 · Page 5 / 10 ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone +49 (0) 7938 81-0 · Fax +49 (0) 7938 81-110 · info1@de.ebmpapst.com · www.ebmpapst.com Translation of the original operating instructions W4E450-IG01-01 Operating instructions NOTE 4. CONNECTION AND START-UP Water penetration into leads or wires Water enters at the cable end on the customers side and can 4.1 Connecting the mechanical system damage the device. CAUTION → Make sure that the cable end is connected in a dry Cutting and crushing hazard when removing the device environment. from the packaging Connect the device only to circuits that can be switched off Blades can be bent using an all-pole disconnecting switch. → Carefully remove the device from its packaging, only touching the wall ring. Make sure to avoid any shock. 4.2.1 Prerequisites → Wear safety shoes and cut-resistant safety gloves. ; Check whether the data on the type plate agree with the connection CAUTION data and the data of the operating capacitor. Heavy load when taking out the device ; Before connecting the device, ensure that the supply voltage matches Bodily harm, e.g. back injuries, are possible. the operating voltage of the device. → Two people should remove the device out of its packaging ; Only use cables designed for current according to the type plate. together. For determining the cross-section, follow the basic principles in ; Check the device for transport damage. Damaged devices must no accordance with EN 61800-5-1. The protective earth must have a longer be installed. cross-section equal to or greater than the outer conductor cross- section. ; Install the undamaged device according to your application. We recommend the use of 105°C cables. Ensure that the minimum ; Do not make any modifications, additions or renovations to the cable cross-section is at least device. Replacing the terminal box is not permitted. AWG26/0.13 mm². 4.2 Connecting the electrical system Earth wire contact resistance to EN 61800-5-1 DANGER Compliance with the impedance specifications to EN 61800-5-1 for the Electric voltage on the device protective earth circuit must be verified in the end application. Electric shock Depending on the installation situation, it may be necessary to install an additional protective earthing conductor via the additional protective earth → Always install a protective earth first. connection point available on the device. → Check the protective earth. The protective earth connection point is located on the housing and has DANGER a protective earth symbol and a bore hole. Incorrect insulation 4.2.2 Residual current operated device Risk of fatal injury from electric shock → Use only cables that meet the specified installation Only pulse-current sensitive and/or universal RCD protective requirements for voltage, current, insulation material, load etc. devices (Type A or B) are permitted. Like frequency inverters, → Route cables such that they cannot be touched by any RCD protective devices cannot provide personal safety while rotating parts. operating the device. DANGER 4.2.3 Voltage control Electrical load (>50 µC) between mains wire and With open loop speed control using transformers or electronic protective earth connection after switching of the supply voltage regulators (e.g. phase angle control), excessive current when switching multiple devices in parallel. may occur. Electric shock, risk of injury In addition, noises can occur with phase angle control → Make sure that sufficient protection against accidental contact depending on the mounting situation. is provided. Before working on the electrical connection, the 4.2.4 Frequency inverter connections to the mains supply and PE must be shorted. Please use a frequency converter only after consultation with ebm-papst. CAUTION When a frequency converter is used for speed adjustment, the Electrical voltage maximum safe operating speed (see 3.2 Nominal data) may not be The fan is a built-in component and features no electrically exceeded. isolating switch. For operation with frequency converters, fit sinusoidal filters that → Only connect the fan to circuits that can be switched off with work on all poles (phase-phase and phase-earth) between the an all-pole separating switch. frequency converter and the motor. → When working on the fan, you must switch off the During operation with frequency converters, an all-pole sine installation/machine in which the fan is installed and secure it filter protects the motor against high-voltage transients that can from being switched on again. destroy the winding insulation system, and against harmful bearing currents. Heating of the motor due to use of a frequency converter must be checked in the application by the customer. Item no. 14420-5-9970 · ENG · Revision 84953 · Release 2015-07-02 · Page 6 / 10 ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone +49 (0) 7938 81-0 · Fax +49 (0) 7938 81-110 · info1@de.ebmpapst.com · www.ebmpapst.com Translation of the original operating instructions W4E450-IG01-01 Operating instructions Fans installed in upright position 4.3 Connection in terminal box When routing the cable, ensure that the screwed cable glands are 4.3.1 Preparing connection lines for the connection arranged at the bottom. The cables must always be routed downwards. Strip the cable just enough so that the screwed cable gland is tight and the terminals are relieved of strain. Tightening torque, see chapter 3.1 Product drawing. 4.3.2 Connecting cables with terminals ; Remove the cap from the screwed cable gland. Fig. 3: Cable routing for fans installed upright. Remove the cap only in those places where cables are inserted. ; Insert the line(s) (not included in the standard scope of delivery) into 4.3.4 Motor protection the terminal box. CAUTION ; First connect the "PE" (protective earth) connection. Voltage ; Connect the lines to the corresponding terminals. The device is a built-in component with no isolating switch. ; Connect the thermal overload protector (TOP). → Connect the device to a suitable tripping device. Use a screwdriver to do so. → Only connect the device to circuits which can be de- During the connection work, ensure that no cables splice off. energised with an all-pole disconnection switch. The terminal strip is equipped with a penetration prevention device. → When working on the device, the system/machine in ; Insert the strands until they meet resistance. which the device is installed must be secured so as to ; Seal the terminal box. prevent it from being switched back on. NOTE 4.3.3 Cable routing Lack of motor protection No water may penetrate along the cable in the direction of the cable gland. Without motor protection, the motor can overheat and suffer damage. Fans installed lying flat → Connect up the thermal overload protector installed in the coil. Make sure that the cable is routed in the form of a loop (water trap). The motors are equipped with thermal overload protectors to protect the devices. Check to make sure that the thermal overload protector is correctly connected before each operation. Failure to connect up the thermal overload protector correctly will invalidate your warranty claim. Fig. 2: Fan installed lying flat, cable routed as a water trap. Item no. 14420-5-9970 · ENG · Revision 84953 · Release 2015-07-02 · Page 7 / 10 ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone +49 (0) 7938 81-0 · Fax +49 (0) 7938 81-110 · info1@de.ebmpapst.com · www.ebmpapst.com Translation of the original operating instructions W4E450-IG01-01 Operating instructions 4.4 Connection screen L = U1 = blue Z brown N = U2 = black PE green / yellow TOP grey Item no. 14420-5-9970 · ENG · Revision 84953 · Release 2015-07-02 · Page 8 / 10 ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone +49 (0) 7938 81-0 · Fax +49 (0) 7938 81-110 · info1@de.ebmpapst.com · www.ebmpapst.com Translation of the original operating instructions W4E450-IG01-01 Operating instructions 4.5 Open additional screwed cable glands 4.8 Switching off the device You have the ability to break a second cable gland opening through on ; Disconnect the device from the supply voltage at the main switch for the terminal box. the supply line. ; When disconnecting, be sure to disconnect the earth wire connection WARNING last. In event of a fault, the screwed cable gland is under electrical voltage Electric shock → Do not use metal cable glands for plastic terminal boxes. ; Screw the cable gland into the pre-cut thread using a screwdriver. When doing so, note the tightening torques, see chapter 3.1 Product drawing. ; Remove the plastic tab that falls off when the wire is pressed through into the terminal box. Fig. 4: Screwed cable gland opening 4.6 Checking the connections ; Make sure that the power is off (all phases). ; Secure it from being switched on again. ; Check the correct fit of the connection lines. ; Screw the terminal box cover closed again. Terminal box tightening torque, see chapter 3.1 Product drawing. ; Make sure that the terminal box is correctly closed and sealed and that all screws and screwed cable glands are properly tightened. 4.7 Switch on device The device is not to be switched on until it has been installed properly and in accordance with its intended use, including the required protective devices and professional electrical connection. This also applies to devices which have already been equipped with plugs and terminals or similar connectors by the customer. WARNING Hot motor housing Fire hazard → Ensure that no combustible or flammable materials are located close to the fan. ; Inspect the device for visible external damage and the proper function of the protective features before switching it on. ; Check the air flow paths of the fan for foreign objects and remove any that are found. ; Apply the nominal voltage to the voltage supply. Item no. 14420-5-9970 · ENG · Revision 84953 · Release 2015-07-02 · Page 9 / 10 ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone +49 (0) 7938 81-0 · Fax +49 (0) 7938 81-110 · info1@de.ebmpapst.com · www.ebmpapst.com Translation of the original operating instructions W4E450-IG01-01 Operating instructions Unacceptable Check operating point 5. MAINTENANCE, MALFUNCTIONS, POSSIBLE operating point CAUSES AND REMEDIES Overtemperature of Ambient temperature Lower ambient motor too high temperature if possible Do not perform any repairs on your device. Return the device to ebm- papst for repair or replacement. Insufficient cooling Improve cooling WARNING If you have any other problems, contact ebm-papst. Terminals and connections have voltage even with a unit that is shut off Electric shock 5.1 Cleaning → Wait five minutes after disconnecting the voltage at all poles NOTE before opening the device. Damage to the device during cleaning. CAUTION Malfunction possible Electrical load on the capacitor after device is switched off → Do not clean the device using a water jet or high-pressure Electric shock, risk of injury washer. → Discharge the capacitors before working on the device. → Do not use any cleaners containing acids, CAUTION bases or solvents. The motor restarts automatically when operating voltage → Do not use any pointed or sharp-edged objects to clean. is applied, e.g. after a power failure. Danger of injury 5.2 Safety test → Keep out of the danger zone of the device. What has to How to test? Frequency Which → When working on the device, switch off the mains be tested? measure? supply voltage and secure the latter from being switched on Check the Visual inspection At least every Repair or again. protective 6 months replacement of → Wait until the device stops. casing against the device accidental → Insert the brought-out thermal overload protector into the contact for control circuit so that the cooled off motor does not switch on damage and to independently after a fault. ensure that it is If the device remains out of use for some time, e.g. when in intact storage, we recommend switching the device on for at least Check the Visual inspection At least every Replacement of two hours to allow any condensate to evaporate and to move device for 6 months the device the bearings. damage to Malfunction/error Possible cause Possible remedy blades and Impeller running Imbalance in rotating Clean the device; if housing roughly parts imbalance is still Mounting the Visual inspection At least every Fasten evident after cleaning, connection lines 6 months replace the device. Mounting of Visual inspection At least every Fasten If you have protective earth 6 months attached any weight connection clips during cleaning, Check the Visual inspection At least every Replace wires make sure to remove insulation of the 6 months them afterwards. wires for damage Motor does not turn Mechanical blockage Switch off, de- Tightness of Visual inspection At least every Retighten, energise, and screwed cable 6 months replace if remove mechanical gland damaged blockage. Condensate Visual inspection At least every Open bore holes Mains supply voltage Check mains supply discharge holes 6 months faulty voltage, for clogging, as restore power necessary supply. Weld seams for Visual inspection At least every Replace device Faulty connection De-energise, correct crack formation 6 months connection, see connection diagram. Thermal overload Allow motor to cool protector responded off, locate and rectify cause of error, if necessary cancel restart lock-out Item no. 14420-5-9970 · ENG · Revision 84953 · Release 2015-07-02 · Page 10 / 10 ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone +49 (0) 7938 81-0 · Fax +49 (0) 7938 81-110 · info1@de.ebmpapst.com · www.ebmpapst.com Translation of the original operating instructions