SMC Networks IDFB60-23-C Operation Manual Download | Manualshive

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IDX-OM-V024

Chapter 5

Checks and Maintenance

5.2

Regular maintenance

IDFB60/70/80/90 Series

5-4

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Summary of Contents for IDFB60-23-C

Page 1: ...nual prior of using the air dryer Keep the manual readily available for reference This manual is intended to explain the installation and operation of the product Only those who have thorough understanding of the fundamental operating procedure or have basic knowledge and skills of handling industrial products are qualified to perform installation and operation ...

Page 2: ...relating to systems This manual is intended to explain the installation and operation of the product Only people who understand the basic operation of the product through this manual or who install and operate industrial machinery and have basic knowledge and ability to handle such equipment are allowed to work on the product This manual and other documents attached to the product do not constitut...

Page 3: ...rtation and installation 3 1 3 1 TRANSPORTATION 3 1 3 2 INSTALLATION 3 2 3 2 1 Environment 3 2 3 2 2 Anchorage 3 2 3 2 3 Air piping 3 3 3 2 4 Drain tube 3 4 3 2 5 Electrical wiring 3 5 3 3 CAUTIONS ABOUT REINSTALLATION 3 7 Chapter 4 Operation Shutdown 4 1 4 1 CHECK POINTS BEFORE OPERATION 4 1 4 2 OPERATION 4 1 4 3 STOP 4 2 4 4 CAUTIONS FOR RE START 4 2 4 5 CHECK POINTS BEFORE RESTART 4 2 4 6 CAUTI...

Page 4: ...3 MOUNT THE HEAVY DUTY AUTO DRAIN 9 2 9 4 MAINTENANCE 9 2 Chapter 10 Option R 10 1 10 1 SAFETY INSTRUCTIONS FOR USE 10 1 10 2 EARTH LEAKAGE BREAKER SPECIFICATION 10 1 10 3 CONNECTION OF POWER SUPPLY 10 2 Chapter 11 Option T 11 1 11 1 SAFETY INSTRUCTIONS FOR USE 11 1 11 2 OPERATION ERROR SIGNAL OUTPUT 11 1 11 3 REMOTE OPERATION 11 2 11 4 CONNECT THE POWER CABLE AND SIGNAL CABLE 11 3 11 5 ELECTRIC C...

Page 5: ...due to the protective equipment triggered after the power is recovered In this case turn off the switch of the product and reset the protection circuit referring to 6 2 Reset the Thermal relay and High Pressure Switch It is possible that the product suddenly after the power is recovered Turn off the switch with light when removing the cover panel This manual must be kept available to operators whe...

Page 6: ...oting before taking actions Do not start the product in any trouble If failure occurs immediately stop the product and contact maintenance personnel or a person who has sufficient knowledge and experience about the product and its incidental device Inside of this product there is a power supplying section with high voltage separated by the cover panel Do not operate the product without the cover p...

Page 7: ...4 Chapter 1 Safety Instructions IDFB60 70 80 90 Series 1 2Hazard classifications Hazard Warning Labels 1 3 1 2 4 Positions of Hazard Warning labels Confirm the positions of the hazard warning labels WARNING Front ...

Page 8: ...FB60 23 Front Structure of the product number W R 0001 2018 April W R 0001 Year Symbol Note Month Symbol Note Serial No 2018 2019 2020 2021 W X y Z Repeated from A to Z in alphabetical order 1 2 3 4 o P Q R Repeated from A to Z in alphabetical order with o assigned for January and Z for December Product number SERIAL No Refrigerant type and amount ...

Page 9: ...se of collected refrigerant Only personnel that have the required knowledge and experience about the equipment and incidental device should do the handle the refrigerant Only maintenance personnel or qualified personnel are allowed to open the cover panels of the product The type and quantity of HFC can be found on the product label explained on page 1 4 CAUTION Dispose of the refrigerant and refr...

Page 10: ...the particular products Compliance Requirements 1 The use of SMC products with production equipment for the manufacture of weapons of mass destruction WMD or any other weapon is strictly prohibited 2 The exports of SMC products or technology from one country to another are governed by the relevant security laws and regulation of the countries involved in the transaction Prior to the shipment of a ...

Page 11: ...ometer Indicates the temperature of refrigerant of low pressure side During normal operation it indicates in the green zone Thermal relay Thermal relay appears when the front panel is removed Refer to the page 6 4 for resetting Right ventilation grille air discharge opening Hot air is exhausted from the fan motor Do not block the grill Auto drain Check the auto drain is working properly at least o...

Page 12: ... OM V024 Chapter 2 Name and Function of Parts 2 1 Name and Function of Parts IDFB60 70 80 90 Series 2 2 Left ventilation grille air intake opening Dustproof filter Air intake for cooling Do not block vents ...

Page 13: ...t when transporting If they have to be mounted support the part with a bracket to avoid vibration during transportation Use the product in an appropriate manner and pay attention to safety particularly physical safety of operators during the installation operation maintenance and checks of the product WARNING Tranportation installation and maintenance including dangerous work must be done by perso...

Page 14: ...itions which make the product discharge static electricity Avoid locations where high frequencies occur Avoid locations where damage is likely to occur due to lightening Avoid installation on machines used for transporting such as vehicles ships etc Avoid locations at altitudes of 2000 meters or higher Avoid locations where strong impacts or vibrations occur Avoid locations where a massive force s...

Page 15: ...rease the temperature of the place to install the air compressor to keep the temperature at 149 o F 65 o C or lower When the pressure of the air source fluctuates a lot install an air tank Before piping flush the inside of piping to eliminate foreign matter such as particles seal tape or liquid gasket Entry of the foreign matter may cause cooling failure or drain discharge failure Use pipes and fi...

Page 16: ...e from having a rise in its piping Do not bend or crush the drain tube When installing the product take care not to place the product on the drain tube For piping the drain tube to the back of the dryer use the holder included as an accessory During the dryer operation keep the ball valve open at all times When the ball valve is closed the condensate drain cannot be discharged Keep the drain cock ...

Page 17: ...ly power from a stable place which is free from the effects of any surge Do not plug too many leads into a single socket It can cause a fire Supply power from a system with an emergency stop equipped To avoid electric shock and burnout of the compressor motor select the earth leakage breaker with the correct sensitivity of leakage current and load capacity and mount to the supply power side referr...

Page 18: ... the strain relief to connect to the terminal block refer to the label on the terminal block M3 5 Screw tightening torque 1 0 to 1 3N m M4 0 Screw tightening torque 1 4 to 2 0N m Do not touch any equipment other than the terminal block during wiring 3 Mount the front panel back Terminal block Front panel Strain relief Power supply cable entry Terminal block L1 L2 ...

Page 19: ... is removed only open the bypass piping valve when compressed air is needed 2 Close the compressed air inlet and outlet valves 3 Ensure that the ball valve of the auto drain is opened 4 Remove the drain cock holding clip 5 Rotate the drain cock of the auto drain to O side and exhaust the compressed air from the product Drain cock O Open Remove the clip Only qualified personnel should do the wiring...

Page 20: ...IDX OM V024 Chapter 3 Transportation and installation 3 3 Cautions about Reinstallation IDFB60 70 80 90 Series 3 8 ...

Page 21: ...ion outlet 3 Open the IN and OUT side valves slowly Ensure the bypass valve is completely closed Confirm that there is no air leakage 4 The fan keeps starting and stopping depending on the compressed air and ambient temperature conditions but the compressor keeps operating continuously and the evaporation thermometer stays within the green area When the refrigerant pressure gauge indicator is in t...

Page 22: ...upply There should be no leakage of compressed air Compressed air pressure temperature flow rate and ambient temperature are within the specifications of the product Confirm that drain comes out of the drain tube The evaporation thermometer is in the green area Drain should not be exhausted from the compressed air outlet of the air dryer There should be no abnormality with noise or vibration or od...

Page 23: ...ly parts become hot and will be applied with high voltage during operation Heat may cause burns or electric shock can result due to high voltage Even if the switch with lamp is turned off and the operation is stopped electricity will be applied to the primary line During the work for primary line turn off the electrical leakage breaker of the user s equipment Even if the device operation stops the...

Page 24: ...owl assembly 1 Turn off the switch with lamp 2 Shut off the earth leakage breaker of the power supply or remove the power supply plug from the socket 3 Fully close the valve at the compressed air IN and OUT piping Open the bypass valve only when compressed air is required during maintenance 4 Close the ball valve on the top of the auto drain 5 Remove the drain tube 6 Remove the clip and rotate the...

Page 25: ... of Du Pont 2 Return the cleaned element to the bowl assembly 3 Mount the bowl assembly to the body of the auto drain Rotate it until the lock button stops completely with a click Rotate the bowl assembly in the left and right direction lightly to ensure that it will not rotate If it rotates re do this step 4 Rotate the drain cock to the S side and mount a clip Check that the drain cock will not r...

Page 26: ...IDX OM V024 Chapter 5 Checks and Maintenance 5 2 Regular maintenance IDFB60 70 80 90 Series 5 4 ...

Page 27: ...rature is too high Improve the ventilation condition of the air compressor or lower the ambient temperature to decrease the discharge air temperature of the air compressor Install an aftercooler after the air compressor to reduce the temperature Large voltage fluctuation Install the power transformer or revise the power supply for correct voltage Temporarily allowable fluctuation of the power supp...

Page 28: ... the drain tube is not trapped or bent Check the auto drain Ensure that the ball valve is opened Keep the specified operating pressure range Large pressure fluctuation Install an air tank Avoid intermittent operation Residual drainage in the air dryer splashes over when the unit is re started Install a filter on the outlet of the air dryer Blow the unit with air to eliminate the residual drain aft...

Page 29: ...s damaged Replace the bowl assembly Air leaks out from the gap between the internal assembly and drain cock Drain cock O ring is damaged Replace the bowl assembly Drainage or air continues blowing out of the drain exhaust Drain piping length is long or piping I D is small and restricting Back pressure is applied When connecting the drain piping use the piping with I D of ø 8 mm or more and the len...

Page 30: ...y See Figure on the right 3 Make sure that the green bar appears in the display window of the thermal relay 4 Press the blue reset button Confirm that green bar is shown in the display window 5 Mount the front panel 6 Operation restarts when the power is supplied and the switch with lamp is turned on Reset the High Pressure Switch 1 Turn off the switch with lamp and shut off the power supply to th...

Page 31: ... o C Power supply voltage Frequency Single phase 230 VAC 60Hz Allowable voltage fluctuation 10 Note 4 Max Air Flow Capacity Air flow calculated with correction factor see the Chapter 7 2 Electric spec Power consumption Note 5 1100W 1870W 2490W 3630W Current consumption Note 5 4 8A 8 2A 10 9A 15 9A Applicable earth leakage breaker capacity sensitivity current 30mA 10A 10A 15A 20A Cooling method Air...

Page 32: ... 32 37 8 43 49 54 60 65 IDFB60 IDFB70 1 33 1 21 1 00 0 78 0 61 0 48 0 38 0 28 IDFB80 IDFB90 1 38 1 38 1 00 0 83 0 63 0 50 0 45 0 37 Inlet air pressure psi 50 60 70 80 90 100 120 140 145 232 MPa 0 35 0 41 0 48 0 55 0 62 0 69 0 83 0 97 1 00 1 60 IDFB60 IDFB70 0 71 0 77 0 82 0 87 0 93 1 00 1 09 1 20 1 22 IDFB80 IDFB90 0 77 0 82 0 86 0 90 0 94 1 00 1 07 1 16 1 18 Ambient temperature o F 80 90 100 110 ...

Page 33: ...390 3 2 81 IDFB80 R2 17 2 438 37 7 957 34 0 863 6 7 169 18 9 480 37 7 958 8 6 219 3 1 78 3 9 100 0 4 11 0 18 2 463 36 1 916 19 1 485 6 7 170 IDFB90 Anchor bolt location Unit mm IDFB60 IDFB70 IDFB80 IDFB90 Hole diameter Ø13 Unit inch mm L O K H N M Port size Compressed air inlet Compressed air outlet Port size B E D M N J H K O L G A P F C 13 0 330 14 0 355 27 7 704 29 3 745 Air dryer outside Air d...

Page 34: ...an motor MC Magnetic contactor PRS High pressure switch PRS2 Pressure switch ILS Switch with lamp THR Thermal relay C01 Capacitor for refrigerating compressor C11 Capacitor for fan motor TB Terminal block CN Connector GFCI Ground fault circuit interrupter EDV Electronic drain valve PE Protective earth SYMBOL WIRE COLOR BK Black WH White GR Gray SY Sky blue BU Blue BR Brown G Y Green Yellow ...

Page 35: ...he fluorocarbon gas HFC in the refrigerant circuit is compressed by the compressor and cooled by the condenser to become liquid When passing through the capillary tube the HFC gas is regulated and its temperature decreases While passing through the cooler part it evaporates rapidly taking the heat from the compressed air and is sucked in by the compressor The volume control valve opens when the co...

Page 36: ...IDX OM V024 Chapter 7 Documents 7 5 Air Refrigerant Circuit IDFB60 70 80 90 Series 7 6 ...

Page 37: ...t protected or insulated 8 2 Precautions for installation and handling 1 The epoxy resin minimizes the corrosion of the coated copper tubes against corrosive gas The corrosive cannot be completed prevented Therefore avoid using the product in environment where corrosive gases are present as much as possible 2 Do not scratch the coated surface of the copper tube when removing the panels for mainten...

Page 38: ...IDX OM V024 Chapter 8 Option C 8 2 Precautions for installation and handling IDFB60 70 80 90 Series 8 2 ...

Page 39: ...ng unscrewed There is the possibility of damaging the condenser during the auto drain maintenance Follow enduser procedures ensure safety of operator example Put on protective glass apron and gloves 9 2 Specifications Part number Service parts Heavy duty auto drain ADH4000 04 Replacement kit for exhaust valve mechanism ADH E400 Auto drain type Floating type Auto drain valve type N O Normally Open ...

Page 40: ...ain tube Note 1 Apply sealant tape or sealant to fit the nipple Tightening torque 28 to 30N m Note 2 If the amount of drainage flowing into the heavy duty auto drain is small open the bleed valve gradually to adjust so that the drainage can flow into the auto drain smoothly 9 4 Maintenance 1 Check the auto drain condition at least once a day Press the flush button to clean flush the exhaust valve ...

Page 41: ...itivity current mA 30 All electrical work must be carried out in a safe manner by a qualified person in compliance with applicable national regulations Be sure to shut off the user s power supply Wiring with the product energized is strictly prohibited Ensure a stable power supply with no surge Use a power supply suitable for the specifications of the product The equipment should be grounded for s...

Page 42: ... block refer to the label on the terminal block M3 5 Screw tightening torque 1 0 to 1 3N m M4 0 Screw tightening torque 1 4 to 2 0N m Do not touch any equipment other than the terminal block during wiring 3 Mount the front panel back Earth leakage breaker Strain relief Power supply cable entry Earth leakage breaker Test button gray Leakage display button white Terminal block L1 L2 Refer to the Cha...

Page 43: ...5A resistance load 2A inductive load Minimum applicable load 20 VDC 3mA All electrical work must be carried out in a safe manner by a qualified person in compliance with applicable national regulations Be sure to shut off the user s power supply Wiring with the product energized is strictly prohibited Ensure a stable power supply with no surge Mount the correct electric leakage breaker of the spec...

Page 44: ...ntact operation signal and then disconnect the jumper wire from the remote terminal B terminal number 6 7 and connect the switch B contact stop signal Allow at least 3 minutes before restarting the dryer If the air dryer is restarted within 3 minutes after been stopped the protection circuit will be activated In order to avoid motor failure start stop frequency of the product must be 5 times hour ...

Page 45: ... M3 5 Screw tightening torque 1 0 to 1 3N m M4 0 Screw tightening torque 1 4 to 2 0N m Do not touch any equipment other than the terminal block during wiring 4 Mount the front panel back Refer to the Chapter 3 2 5 Electrical wiring for power cable connection Front panel Rubber grommet Signal cable entry Strain relief Power supply cable entry to be connected to the user s equipment 7 4 5 6 3 2 1 ID...

Page 46: ... Magnetic contactor for remote switch PRS High pressure switch PRS2 Pressure switch ILS Switch with lamp THR Thermal relay C01 Capacitor for refrigerating compressor C11 Capacitor for fan motor TB Terminal block CN Connector TDR Time delay relay GFCI Ground fault circuit interrupter EDV Electronic drain valve PE Protective earth SYMBOL WIRE COLOR BK Black WH White GR Gray SY Sky blue BU Blue BR Br...

Page 47: ...that the pressure gauge indicates zero Removing the auto drain with any air pressure remains could arise to unexpected accident such as parts been expelled when being unscrewed There is the possibility of damaging the condenser during the auto drain maintenance Follow end user procedures to ensure safety of operator example Put on protective glass apron and gloves 12 2 Specifications Part number S...

Page 48: ... following steps to perform maintenance 1 Close the ball valve 2 Press the test switch to release the residual pressure 3 Remove the strainer and clean it 4 Mount the strainer and open the ball valve Strainer cap Test switch Ball valve OFF time adjustment dial ON time adjustment dial Strainer 5 4 3 2 1 0 5 10 8 6 4 2 0 5 min s OFF ON Strainer is built in here ...

Page 49: ...tion record IDFB60 70 80 90 Series 13 1 Inspection record 13 1 Chapter 13 Inspection record 13 1 Inspection record We recommend keeping the inspection record for maintenance or service Product No Description Contents of check Date ...

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Page 52: ...PAN Tel 81 3 5207 8249 Fax 81 3 5298 5362 URL http www smcworld com Note Specifications are subject to change without prior notice and any obligation on the part of the manufacturer 2018 SMC Corporation All Rights Reserved Revision Rev D Jan 2019 ...

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