Operating instructions R2E225RA9228
Contents
1. e In addition all application options that are not listed under proper use Item no 12718 5 9970 ENG Revision 78389 Release 2014 09 17 Page 3 9 ebm papst ebm papst Mulfingen GmbH amp Co KG Bachm hle 2 D 74673 Mulfingen Phone 49 0 7938 81 0 Fax 49 0 7938 81 110 info1 de ebmpapst com www ebmpapst com R2E225 RA92 28 Operating instructions 3 TECHNICAL DATA 3 1 Product drawing E amp 2 Tr amp ij I 2 EN I Q N idl aia HL gg Sg so 8 aA a ie y belle N Lo U ea 9 8 l 1 15 28 All measures have the unit mm Accessory part Inlet nozzle 96358 2 4013 not included in the standard scope of delivery Depth of screw max 5 mm Connection line silicone 4G 0 5 mm 4x lead tips crimped Connection line Raychem Spec 44 AWG24 3x lead tips crimped P2P om ebmpapst Item no 12718 5 9970 ENG Revision 78389 Release 2014 09 17 Page 4 9 ebm papst Mulfingen GmbH amp Co KG Bachm hle 2 D 74673 Mulfingen Phone 49 0 7938 81 0 Fax 49 0 7938 81 110 info1 de ebmpapst com www ebmpapst com R2E225 RA92 28 3 2 Nominal data Operating instructions Motor M2E062. R2E225 RA92 28 ebm papst Mulfingen GmbH amp Co KG Bachm hle 2 D 74673 Mulfingen Phone 49 0 7938 81 0 Fax 49 0 7938 81 110 info1 de ebmpapst com www ebmpapst com CONTENTS 1 SAFETY REGULATIONS AND NOTES 4 1 Levels of hazard warnings 4 2 Staff qualification 4 3 Basic safety rules 4 4 Electrical voltage 4 5 Safety and protective functions 4 6 Mechanical movement 4 7 Emission 4 8 Hot surface 4 9 Transport 4 10 Storage 4 11 Disposal 2 PROPER USE 3 TECHNICAL DATA 3 1 Product drawing 3 2 Nominal data 3 3 Data according to ErP directive 3 4 Technical features 3 5 Mounting data 3 6 Transport and storage conditions 4 CONNECTION AND START UP 4 1 Connecting the mechanical system 4 2 Connecting the electrical system 4 3 Connection of the cables 4 4 Connection of the Hall IC 4 5 Connection screen 4 6 Checking the connections 4 7 Switch on device 4 8 Switching off the device 5 MAINTENANCE MALFUNCTIONS POSSIBLE CAUSES AND REMEDIES 5 1 Cleaning 5 2 Safety test Item no 12718 5 9970 ENG Revision 78389 Release 2014 09 17 Page 1 9 0 oo 20 09 09 099 A Aaaa rk ff W NNN NY NN e a a n co Operating instructions 1 SAFETY REGULATIONS AND NOTES Please read these operating instructions carefully before starting to work with the device Observe the following warnings to prevent malfunctions or physical damage
3. D 74673 Mulfingen Phone 49 0 7938 81 0 Fax 49 0 7938 81 110 info1 de ebmpapst com www ebmpapst com R2E225 RA92 28 4 CONNECTION AND START UP 4 1 Connecting the mechanical system CAUTION Cutting and crushing hazard when removing the fan from the packaging Carefully hold the impeller to remove the device from its packaging Make sure to avoid any shock Wear safety shoes and cut resistant safety gloves gt Check the device for transport damage Damaged devices must no longer be installed gt Install the undamaged device according to your application 4 2 Connecting the electrical system A DANGER Electric voltage on the device Electric shock Always install a protective earth first Check the protective earth A DANGER Incorrect insulation Risk of fatal injury from electric shock Use only cables that meet the specified installation requirements for voltage current insulation material load etc Route cables such that they cannot be touched by any rotating parts CAUTION Electrical voltage The fan is a built in component and features no electrically isolating switch Only connect the fan to circuits that can be switched off with an all pole separating switch When working on the fan you must switch off the installation machine in which the fan is installed and secure it from being switched on again NOTE Water penetration into leads or wires Water e
4. is installed in the end device Observe the following when working on the unit gt Do not make any modifications additions or conversions to the device without the approval of ebm papst 1 4 Electrical voltage gt Check the electrical equipment of the device at regular intervals refer to chapter 5 2 Safety test gt Replace loose connections and defective cables immediately A DANGER 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 ebmpapst ebm papst Mulfingen GmbH amp Co KG Bachm hle 2 D 74673 Mulfingen Phone 49 0 7938 81 0 Fax 49 0 7938 81 110 info1 de ebmpapst com www ebmpapst com R2E225 RA92 28 CAUTION In the event of failure there is electric voltage at the rotor and impeller The rotor and impeller are base insulated Do not touch the rotor and impeller once they are installed CAUTION The motor restarts automatically when operating voltage is applied e g after a power failure Danger of injury Keep out of the danger zone of the device When working on the device switch off the mains supply voltage and secure the latter from being switched on again Wait until the device st
5. or electronic voltage regulators e g phase angle control excessive current may occur In addition noises can occur with phase angle control depending on the mounting situation 4 2 3 Frequency inverter Please use a frequency converter only after consultation with ebm papst Fit sinusoidal filters that work on all poles live live and live earth between the frequency inverter and the motor for operation with frequency inverters Depending on how the device is installed noises may occur Heating of the motor due to use of a frequency converter must be checked in the application by the customer 4 3 Connection of the cables External leads are brought out of device gt First connect the PE protective earth connection e Connect the lines according to your application When doing so observe chapter 4 5 Connection screen 4 4 Connection of the Hall IC External leads are brought out of device gt Connect the lines according to your application When doing so observe chapter 4 5 Connection screen ebmpapst ebm papst Mulfingen GmbH amp Co KG Bachm hle 2 D 74673 Mulfingen Phone 49 0 7938 81 0 Fax 49 0 7938 81 110 info1 de ebmpapst com www ebmpapst com R2E225 RA92 28 Operating instructions 4 5 Connection screen L D 2 2 2 1 23 E 24 1 Fan connection diagram U1 Blue Z brown U2
6. to both property and people These operating instructions are to be regarded as part of this device If the device is sold or transferred the operating instructions must accompany it These operating instructions may be duplicated and forwarded for information about potential dangers and their prevention 1 1 Levels of hazard warnings These operating instructions use the following hazard levels to indicate potentially hazardous situations and important safety regulations A DANGER Indicates an imminently hazardous situation which if not avoided will result in death or serious injury Compliance with the measures is mandatory WARNING Indicates a potentially hazardous situation which if not avoided could result in death or serious injury Exercise extreme caution while working CAUTION Indicates a potentially hazardous situation which if not avoided may result in minor or moderate injury or damage of property NOTE A potentially harmful situation can occur and if not avoided can lead to property damage 1 2 Staff qualification The device may only be transported unpacked installed operated maintained and otherwise used by qualified trained and authorised technical staff Only authorised specialists are permitted to install the device to carry out a test run and to perform work on the electrical installation 1 3 Basic safety rules Any safety hazards stemming from the device must be re evaluated once it
7. 8 DF Phase 1 1 Nominal voltage VAC 1230 230 Frequency Hz 50 60 Type of data definition ml ml Valid for approval CE CE standard Speed min 2500 2600 Power input W 155 210 Current draw A 0 68 0 92 Motor capacitor uF 3 5 3 5 Capacitor voltage VDB 450 450 Min back pressure Pa 0 0 Min ambient temperature 25 25 1 C Max ambient 70 65 temperature 1 C Starting current A 1 25 1 2 Condensate discharge Rotor side holes Operation mode S1 Motor bearing Ball bearing Touch current acc lt 0 75 mA IEC 60990 measuring network Fig 4 TN system Motor protection Thermal overload protector TOP wired internally Cable exit Variable Protection class if protective earth is connected by customer Product conforming to standard EN 60335 1 CE For cyclic speed loads note that the rotating parts of the device are designed for maximum one million load cycles If you have specific questions contact ebm papst for support 3 5 Mounting data ml Max load me Max efficiency fa Running at free air cs Customer specs cu Customer unit Subject to alterations 3 3 Data according to ErP directive Installation category A Efficiency category Static Variable speed drive No Specific ratio 1 00 Specific ratio 1 pts 100 000 Pa Actual Request Request 2013 2015 Overall efficienc
8. black PE green yellow 2 Hall IC circuit 2 1 Hall IC 2 2 Red 5V 2 3 White out 2 4 Black 0V Item no 12718 5 9970 ENG Revision 78389 Release 2014 09 17 Page 7 9 ebm papst ebm papst Mulfingen GmbH amp Co KG Bachm hle 2 D 74673 Mulfingen Phone 49 0 7938 81 0 Fax 49 0 7938 81 110 info1 de ebmpapst com www ebmpapst com R2E225 RA92 28 4 6 Checking the connections gt Make sure that the power is off all phases gt Secure it from being switched on again gt Check the correct fit of the connection lines 4 7 Switch on device The device may only be switched on if it has been installed properly and in accordance with its intended use including the required safety mechanisms and professional electrical connection This also applies for devices which have already been equipped with plugs and terminals or similar connectors by the customer A WARNING Hot motor housing Fire hazard Ensure that no combustible or flammable materials are located close to the fan gt Inspect the device for visible external damage and the proper function of the protective features before switching it on gt Check the air flow paths of the fan for foreign objects and remove any that are found gt Apply the nominal voltage to the voltage supply 4 8 Switching off the device gt Disconnect the device from the supply voltage at the main switch for the supply line gt When disconnecting be s
9. leaning make sure to remove them afterwards Motor does not turn Mechanical blockage Switch off de energise and remove mechanical blockage Mains supply Check mains supply voltage faulty voltage restore power supply Faulty connection De energise correct connection see connection diagram Thermal overload protector responded Allow motor to cool off locate and rectify cause of error if necessary cancel restart lock out ebmpapst ebm papst Mulfingen GmbH amp Co KG Bachm hle 2 D 74673 Mulfingen Phone 49 0 7938 81 0 Fax 49 0 7938 81 110 info1 de ebmpapst com www ebmpapst com R2E225 RA92 28 Operating instructions Unacceptable Check operating point operating point Overtemperature of Ambient temperature Lower ambient motor too high temperature if possible Insufficient cooling Improve cooling oO If you have any other problems contact ebm papst 5 1 Cleaning NOTE Damage to the device during cleaning Malfunction possible Do not clean the device using a water jet or high pressure washer Do not use any cleaners containing acids bases or solvents Do not use any pointed or sharp edged objects to clean 5 2 Safety test What has to How to test Frequency Which be tested measure Check the Visual inspection Atleast every Repair or protective 6 months re
10. nters at the cable end on the customers side and can damage the device Make sure that the cable end is connected in a dry environment Connect the device only to circuits that can be switched off using an all pole disconnecting switch 4 2 1 Prerequisites gt Check whether the data on the type plate agree with the connection data and the data of the operating capacitor gt Before connecting the device ensure that the supply voltage matches the operating voltage of the device gt Only use cables designed for current according to the type plate For determining the cross section follow the basic principles in accordance with EN 61800 5 1 The protective earth must have a cross section equal to or greater than the outer conductor cross section We recommend the use of 105 C cables Ensure that the minimum Item no 12718 5 9970 ENG Revision 78389 Release 2014 09 17 Page 6 9 Operating instructions cable cross section is at least AWG26 0 13 mm Earth wire contact resistance in accordance with EN 60335 Compliance with the impedance specifications in accordance with EN 60335 for the protective earth circuit must be verified in the end application Depending on the installation situation it may be necessary to install an additional protective earthing conductor via the additional protective earth connection point available on the device 4 2 2 Voltage control With open loop speed control using transformers
11. om www ebmpapst com R2E225 RA92 28 Operating instructions 2 PROPER USE The device is exclusively designed as a built in device for moving air according to its technical data Any other or secondary use is deemed improper and constitutes a misuse of the device Installations on the customer s side must meet the mechanical thermal and service life related stresses that can occur Proper use also includes e Moving air with a density of 1 2 kg m e Using the device in accordance with the permitted ambient temperature see chapter 3 6 Transport and storage conditions and chapter 3 2 Nominal data e Operating the device with all protective features in place e Minding the operating instructions Improper use Using the device in the following ways is particularly prohibited and may cause hazards e Operating the device with an imbalance e g caused by dirt deposits or icing e Moving air that contains abrasive particles e Moving highly corrosive air e g salt spray mist Exceptions are devices that are intended for salt spray mist and protected accordingly e Moving air that contains dust pollution e g suctioning off saw dust e Operating the device close to flammable materials or components e Operating the device in an explosive atmosphere e Using the device as a safety component or for taking on safety related functions e Operation with completely or partially disassembled or modified protective features
12. ops 1 5 Safety and protective functions A DANGER Missing safety device and non functioning safety device If there is no safety device you could be seriously injured for example if you reach into the running device or your hands are sucked into it Operate the device only with a fixed and isolating safety protection and a fixed guard grille The guard must withstand the kinetic energy of a fan blade detaching at maximum speed The device is a built in component You the owner operator are responsible for providing adequate protection for the device Shut down the device immediately if you detect a missing or ineffective protective feature 1 6 Mechanical movement A DANGER Rotating device Body parts that come into contact with the rotor and impeller can be injured Secure the device against accidental contact Before working on the system machine wait until all parts have come to a standstill 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 1 7 Emission WARNING Depending on the installation and operating conditions a sound pressure level greater than 70 dB A may arise Danger of noise induced hearing loss Take appropriate technical safety measures Protect ope
13. placement of casing against the device accidental contact for damage and to ensure that it is intact Check the Visual inspection Atleast every Replacement device for 6 months of the device damage to blades and housing Mounting the Visual inspection Atleast every Fasten connection lines 6 months Mounting of Visual inspection Atleast every Fasten protective 6 months earth connection Check the Visual inspection Atleast every Replace wires insulation of 6 months the wires for damage Impeller for Visual inspection Atleast every Clean or wear deposits 6 months replace impeller corrosion and damage Condensate Visual inspection Atleast every Open bore holes discharge 6 months holes for clogging as necessary Item no 12718 5 9970 ENG Revision 78389 Release 2014 09 17 Page 9 9 ebm papst ebm papst Mulfingen GmbH amp Co KG Bachm hle 2 D 74673 Mulfingen Phone 49 0 7938 81 0 Fax 49 0 7938 81 110 info1 de ebmpapst com www ebmpapst com
14. rating personnel with appropriate safety equipment e g hearing protection Also observe the requirements of local agencies Item no 12718 5 9970 ENG Revision 78389 Release 2014 09 17 Page 2 9 Operating instructions 1 8 Hot surface A CAUTION High temperature at the motor housing Danger of burn injuries Ensure that sufficient protection against accidental contact is provided 1 9 Transport NOTE Transport of device Transport the device in its original packaging only Secure the device so that it does not slip e g by using a clamping strap 1 10 Storage gt Store the device partially or fully assembled in a dry and weatherproof manner in the original packing in a clean environment gt Protect the device from environmental impacts and dirt until the final installation gt We recommend storing the device for a maximum up to one year to guarantee proper operation and longest possible service life gt Even devices explicitly suited for outdoor use are to be stored as described prior to being commissioned gt Maintain the storage temperature see chapter 3 6 Transport and storage conditions 1 11 Disposal When disposing of the device please comply with all relevant requirements and regulations applicable in your country ebmpapst ebm papst Mulfingen GmbH amp Co KG Bachmihle 2 D 74673 Mulfingen Phone 49 0 7938 81 0 Fax 49 0 7938 81 110 info1 de ebmpapst c
15. ure to disconnect the earth wire connection last Item no 12718 5 9970 ENG Revision 78389 Release 2014 09 17 Page 8 9 Operating instructions 5 MAINTENANCE MALFUNCTIONS POSSIBLE CAUSES AND REMEDIES Do not perform any repairs on your device Return the device to ebm papst for repair or replacement 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 CAUTION Electrical load on the capacitor after device is switched off Electric shock risk of injury Discharge the capacitors before working on the device CAUTION The motor restarts automatically when operating voltage is applied e g after a power failure Danger of injury Keep out of the danger zone of the device When working on the device switch off the mains supply voltage and secure the latter from being switched on again Wait until the device stops If the device remains out of use for some time e g when in storage we recommend switching the device on for at least two hours to allow any condensate to evaporate and to move the bearings Malfunction error Possible cause Possible remedy Impeller running roughly Imbalance in rotating parts Clean the device if imbalance is still evident after cleaning replace the device If you have attached any weight clips during c
16. y nes 42 5 38 5 42 5 Efficiency grade N 62 58 62 Power input Pe kW 0 14 Air flow qv m h 705 Pressure increase total psf Pa 320 Speed n min 2560 Data definition with optimum efficiency The ErP data is determined using a motor impeller combination in a standardised measurement configuration 3 4 Technical features Mass 2 4 kg Size 225 mm Surface of rotor Coated in black Material of impeller PA plastic Number of blades 7 Direction of rotation Clockwise seen on rotor Type of protection IP 44 Depending on installation and position as per EN 60034 5 Insulation class ab Humidity class F1 2 Mounting position Shaft horizontal or rotor on bottom rotor on top on request Item no 12718 5 9970 ENG Revision 78389 Release 2014 09 17 Page 5 9 For depth of screw see chapter 3 1 Product drawing gt Secure the mounting screws against accidentally coming loose e g by using self locking screws Strength class for 8 8 mounting screws You can obtain additional mounting data from the product drawing if necessary 3 6 Transport and storage conditions gt Use the device in accordance with its protection type Max permissible 80 C ambient motor temp transp storage Min permissible 40 C ambient motor temp transp storage ebmpapst ebm papst Mulfingen GmbH amp Co KG Bachm hle 2
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