Operation Manual
Contents
1. N 3 8 B A Q ARINET E 2 GN B SWTH WTH LANP EVAPCRATI CN AR OMEN DS o THERMOMETER H N o T ji e 010 ENG em zi Ni 820 VENT LATI CN Oid TERM NAL BLOK lt lt lt lt e a ur gt L K N M H POWER SUPPLY ENTRY 17 R ROMET IDFB4E 6E 8E 11E 11 Table1 Thread symbol SYMBOL DRAIN TUBE SIZE B NONE 10mm UNIT inch mm N 3 8 B A 0 E D B SWTCH WTH LANP ARINET EVAPCRATI CN Jf SEE TABLE 1 THERMIMETER y ES L _AR OMET i SEE TABLE 1 VENTI LATI VENTI LATI CN P gt MI a MI DA N TUE N Mi pa E 31 5 800 j TERM NAL BLOCK ie L 49 0 5 Ho P 4 9 13 N M PONER SUPPLY ENTRY 0 70 17 GROMMET 6 Re2. Top Ventilation Grille Outlet Hot air will be exhausted from condenser by fan No obstacles shall be allowed to place on top of it or even close the grille Drain Tube Discharges drain Panel Lock Another one is on the left side Auto Drain It is covered with insulator which should not be removed 1 Name and Functions Parts IDFB3E Electrical Terminal Cover You can see the terminal block when you remove this cover Connect the power cable through the membrane grommet r Customer Connection Side Membrane Grommet Power cord outlet 1 Name and Functions Parts e IDFB4E to 15E Switch with Lamp The lamp is continuously ON Ventilation Grille Hot air will be exhausted by during normal operation condenser fan Do not block these vents Evaporation Thermometer Indicates the evaporating temperature of refrigerant on low pressure side During normal operation the indicator remains in the green zone Panel Set Screw x 2 Drain Tub rain Tube Another one is on opposite side Discharges drain View with Front Panel removed IDFB4E to 11E IDFB15E o m Auto Drain Do
3. Strainer lid 11 2 12 1 Service Record It is recommended to keep a maintenance service record 12 Service Record Gd Service Record Parts No Description Maintenance Service Work Description Date 12 1
4. IDFB3E 11 A Air Inlet gt Air Outlet Cooler i Y Drain Separator 5 Drain Outlet Capillary Tube Ll gt 5 Capacity Control Valve gt lt ITT an gt co Ja lt 2 Pressure Switch i A Condensor OS r Fan Motor Evaporation Thernareter Tas 6 References IDFB4E to 11E 11 A Heat Exchanger Air Inlet gt Air Outlet Evaporation Thermometer _Capacity ___ Control Valve Drain Outlet sa ee Capillary Tube gt A H TOO Compressor A MTT TTT TTT Condensor C 2 Pressure Switch Fan Motor OS Compressed Air Circuit Humid hot air entering air dryer is cooled in the cooler At this time the condensate is separated from the air by the drain separator and automatically discharged The dry air is heated by the reheater until it gets about the same temperature as that of ambient air It is then discharged from air dryer out
5. Rear panel IDFB4E to 11E Terminal block 000000 Connections for customer I l Connecter width 0 25inch 6 5mm or less Suitable wire o Power cord 0 002inch 1 25mm to 0 003inch 2mm E Signal cord 0 0008inch 0 5 mm to 0 003inch 2mm Rubber grommet Rubber grommet Power code inlet Signal code inlet Wire gage up to q 17 Wire gage up to q 17 10 2 10 Specification for Option T IDFB15E Rear panel Terminal block LULUVIY OOOO O Connections for customer Connecter width 0 25inch 6 5mm or less Suitable wire Power cord 0 002inch 1 25mm to 0 003inch 2mm Signal cord 0 0008inch 0 5 mm to 0 003inch 2mm Rubber grommet Rubber grommet Power code inlet Signal code inlet Wire gage up to q 17 Wire gage up to q 17 10 5 Electric circuit Tere IDFB4E to 11E 11 7 T For Option R ier IA gt Operation Failure L NPE 1 2 3 IDFB15E 110 T ff cre I For Option R l isdn Nic to Operation Failure L N PE 1 3 TB O O O O O O mc 4 C TDR aye lle For Otion V 10 4 10 Specification for Option T DESCRIPTION 11 Specification for Option V MES Specification for Option V This product mounts the timer operated auto drain in Item 2 Specifications When performing the installation and maintenance
6. RY ort i Y PE For Otion V 6 References SYMBOL DESCRIPTION Compressor Motor EM1 2 Overload Relay OLR Inside of compressor terminal cover PTC Starter SYMBOL DESCRIPTION Compressor Motor Fut s Overload Relay OLR Inside of compressor terminal cover Capacitor For Compressor Motor ILS Switch with Lamp 6 References 6 4 Compressed Air and Refrigerant Circuit Operation Principles BASIC MODEL IDFB3E 11 Air Inlet Drain Separator Air Outlet ane m gt Cooler ii p Reheter y is Drain Outlet Capillary Tube as Capacity Control ii gt Valve Condensor D pon A E EN a Pressure Switch Evaporation Fan Motor Thernareter IDFB4E 15 11 Air inlet al _Heat Exchanger Air Outlet gt eon aa _Capacity Evaporation f Drain Separator i HT Control Valve Thermometer a Sa Drain Outlet lt lt i _ Capillary Tube E Condensor 2 I ae Pressure Fan Motor Switch
7. Do not lay the equipment sideways or you will damage the equipment Do not suspend the equipment from the ceiling or hang from the wall This equipment is heavy Each model IDFB3E to15E weights about 45lbs 20kg or more It must be transported by more than one person a forklift is necessary 2 Transportation Installation 2 2 Installation 2 2 1 Location The equipment should not be used or stored in the following conditions Those conditions will cause not only malfunction but also failures e Environment where the equipment is exposed to rainwater moisture salt water or oil e Locations where the equipment is exposed to dust or particles e Locations where the equipment is exposed to flammable combustible or explosive fumes e Locations where the equipment is exposed to corrosive gas or solvent e Locations where the equipment is exposed to direct sunlight or radiated heat e Locations where ambient temperature beyond following range On stream 36 to 104 F 2 to40 C Storage 32 to 122 F 0 to 50 C when there is no drain water inside of the piping e Locations where temperature changes rapidly e Locations where strong electromagnetic noise is generated e Circumstances where static electricity is produced or discharged through the body of the equipment e Locations where strong high frequency shock wave is generated e Locations where danger of thunder is apparent e Loca
8. air pressure higher than 22psi 0 15MPa Therefore until the pressure increase air will be emitting from the drain outlet at the start of opening the IN valve Keep in mind that sometimes the pressure cannot increase due to under sized air compressor 3 Operation Shutdown 33 3 5 Shutdown Turn off the ON OFF switch The lamp will go out and then the operation will stop Depending on the condition of operation hot air continues to be emitted from the ventilation grille by the cooling fan for a while after turning off the switch Cautions about restart Wait at least 3 minutes before restarting the air dryer after it has been shut down Failure to do this may cause safety devices to trip due to over load Check points before restart Check following points before you start operation If any abnormalities occur immediately stop the operation Turn off the ON OFF switch follow by the breaker of the main power supply There is no air leaks Air pressure temperature flow rate and ambient temperature meet the specifications Moisture is being discharged from the drain tube The pointer of evaporating temperature indicates in the green zone There are no abnormal sound vibration or odor 4 Maintenance 4 1 Daily Inspection Check following points during normal operations If you find some problems immediately stop the dryer and refer to Chapter 5 Troubleshooting as soon as possible There is
9. current Note2 E 3 0A 3 5A 6 5A Power consumption Note2 GFCI Breaker Reted Current 15A Sensivity 30MA Condenser forced air cooling Refrigerant R134a HFC 6 3 0 20z 7 1 0 202 8 1 0 20z 9 5 0 20z 10 2 0 202 12 0 0 20z 180 59 200 5g 230 5g 270 59 290 5g 340 59 Condition Operating Range 13A 16A 35A Electrical Specification 260W 310W 550W Refrigerant Charge Quantity Thread Symbol N Thread Type female and Size Thread Symbol None With Adapter Thread Symbol N 3 8inch Thread Symbol None 10mm NPT3 8 NPT1 2 NPT3 4 NPT1 Rc3 8 Re1 2 Rc3 4 Rc1 Drain Tube Painting Finish baking finish Color Panel Urbanwhite1 110lbs 50kg Note1 The data for SCFM ANR is referring to the conditions of 68 F 20 C 1atm pressure Weight relative humidity of 65 Note 2 The value is that of under specified condition 6 References Note 3 When short period power shortage including instantly recovered shortage is recovered it may take a longer starting period than usual starting or may not start due to the protective devices 6 2 Dimensions IDFB3E 11 CRAFT A R QUILET Table1 Thread symbol i UNIT inch mm SYMBOL DRAIN TUBE SIZE a NONE 10mm
10. not remove the insulation the auto drain IDFB4E to 11E Rear Panel You can see the terminal block when you remove this cover Connect the power cable through the membrane grommet 7 62 63 Customer Connection Side Membrane Grommet Power cord inlet IDFB15E Rear Panel You can see the terminal block when you remove this cover Connect the power cable through the membrane grommet D D D Customer Connection Side Membrane Grommet Power cord inlet 1 Name and Functions Parts Front 2 Transportation Installation MES Transportation Installation K Only properly trained qualified personnel are allowed to perform tasks such as Operation installation relocation of equipment and maintenance works Strongly recommend to prepare the spare dryer when applying the dryer for important equipment or system 2 1 Transportation When you transport the equipment you should follow the instructions below e You should lift the equipment from the base surface with careful attention to prevent tipping over
11. on the line that does not have one Separate two lines not to converge Open IN OUT valve fully Filter that is installed separately in compressed air line is clogged Replace the filter element Follow the instruction manual of each individual device 6 References References 6 1 Specifications Pe IDFB3E IDFB4E IDFB6E IDFB8E IDFB11E IDFB15E Specification At Expected Outlet Press Dew Point of 37 F 2 8 C At Expected Outlet Press Dew Point of 45 F 7 2 C 10 SCFM 15 SCFM 25 SCFM 41 SCFM 59SCFM 71 SCFM 17 m h 25 43 m h 70 m h 100 m h 120 m n 11 SCFM 16 SCFM 26 SCFM 43 SCFM 62 SCFM 80 SCFM 19 m h 27 m h 45 m h 74 m9 h 106 m h 136 m n Air Flow Rate At Expected Outlet 12 SCFM 17 SCFM 28 SCFM 45SCFM 65SCFM 86 SCFM Press Dew Point of 507 F 3 A A a E 4 10 C 20 m h 28 m h 47 m h 77 m h 110 m h 147 m h Operating Pressure 100psig 0 7MPa Inlet Air Temperature 100 F 37 8 C Ambient Temperature 100 F 37 8 C Voltage 115V 60Hz Working Fluid Compressed Air Inlet Air Temperature 41 122 F 5 50 C MIN Inlet Air Pressure 22psig 0 15MPa MAX Inlet Air Pressure 150psig 1 0MPa Ambient Temperature 36 104 F 2 40 C Relative Humidity of 85 or less Power source 1p AC115V 10 60Hz Note3 Starting Current and LRA Note2 Operating
12. the contents of this operation manual are subjected to change without prior notice Table of Contents Table of Contents To Customers Chapter i Safety Instructions i 1 Warning Before Using Air Dryer i 1 i 1 1 Hazard Warning and Caution Used in This Manual i 1 i 2 Danger Classifications Position of Hazard warning Label i 2 2 1 Danger Classifications cesonia ienn iieiaei aa i 2 i 2 2 Hazard of Electricity ico dci i 3 i 2 3 Hazard of Hot Surface a i 3 2 4 Hazard of Rotating Fan Motor i 3 i 2 5 Danger of Compressed Air 6 i 3 i 2 6 Positions of Hazard Warning Label i 4 i 2 7 Hazard of Reingerant civ a i ceeeie ici hie aie idk ak ae i 5 i 2 8 Cautions about 898 i 6 i 2 9 Other Label ccoo di i 6 i 3 gt lt i 7 Chapter 1 Parts Name and Functions 1 1 Parts Names and Functions 1 1 Chapter 2 Transportation Installation 2 1 TPANSPOMAUON secs stone a e ed oa E 2 1 2 2 INSTAlMa ION a
13. voltage contact style Operation 0 O O When the product is operating Close Failure When the product stops due to failure Close O Contact capacity AC115V 5A DC24V 5A Minimum current for signal 20V 5mA AC DC 10 1 10 Specification for Option T 10 3 Remote operation For the remote operation turn on and off the power supply side under the condition of the illuminated switch ON O Keep 3 min at minimum after stopping the product to restart even for the remote operation If the product is restarted within less than 3 min protective equipment overload relay may activate and prevent the product from restarting Additionally the frequency to start and stop the operation must be restricted to 5 times per hour to prevent breakage of the motor 10 4 How to connect the power supply and signal cable Connect the power cable and signal cable in the following procedures 1 Take off the rear panel 2 Insert the power cable prepared by the customer into the power code inlet with rubber grommet and bring the power cable near the terminal block through the base hole 3 Connect the power cable to the terminal 4 Insert the signal cable prepared by the customer into the signal code inlet with rubber grommet and bring the signal cable near the terminal block 5 Connect the signal cable to the each terminal 6 Put back the rear panel
14. IDX OM J001 E Initial issue April 2005 5th edition January 2011 Operation Manual PRODUCT NAME Refrigerated Air Dryer MODEL Series IDFB3E 110 A IDFB4E 11 0 A R T V IDFB6E 1100 A K R T V IDFB8E 11 0 A K R T V IDFB11E 110 A K R T V IDFB15E 110 K R T V Please read this manual prior of using the air dryer Keep the manual readily available for reference O 2011 SMC CORPORATION All Rights Reserved SMC Corporation Dear Customers Thank you for selecting SMC Refrigerated Air Dryer This operation manual must be read and understood thoroughly before using the equipment lt provides all essential information pertaining to safety as well as maximizing equipment efficiency in order to extend the life of the equipment In addition it is strongly recommended that you follow all the safety guidelines and regulations set forth by the local government agency for proper installation and usage This manual explains about installation and trial operation of the equipment These tasks should be performed only by individuals with the proper training and have a good understanding of the air dryer There is no production amends or financial compensation due to dryers trouble This manual contains confidential information proprietary to SMC It must not be reproduced or disclosed to others or used in any other way in part or in whole except as authorized in writing by SMC Caution Please understand that
15. act style For details refer to Item 2 or later 10 1 Safety instructions When handling the product take care to the following precautions Only qualified person must perform wiring and obserbing the following points 1 Be sure to shut off the power supply before wiring For safety do not perform any work on the unit with the power supply on The power supply cannot be completely shut off just by turning off the illuminated switch Be sure to turn off all power lines connected to the product Supply the power from a stable source free from surges Be sure to mount the Ground Fault Circuit Interrupter GFCI with adequate sensitivity and load capacity to prevent electrical shock and protect the refrigerating compressor motor from burning out Provide the power suitable for the product specifications Be sure to ground the product for the safety Without grounding the GFCI can not operate normally Do not ground to water pipe gas tube or lightening rod line Do not connect too many wires to the same outlet which could results in heat generation and fire Do not retrofit the wiring of the dryer and the power supply line For the use of the product in Europe mount the breaker compatible to IEC standard to the power supply for the product 10 2 Specifications The product mounts the terminal block which can transfer the operation and failure signals on the standard product O The operation and failure signals are no
16. ain if air pressure remains of the product When removing the auto drain stop the supply of air to the primary side of the product exhaust the air from the secondary side and ensure there is no residual pressure If the air pressure is left at the inside of the product parts could suddenly pop out and cause accident when loosened 2 Put gloves to prevent injury when removing the auto drain 3 Operator could touch the drain waste from repalced auto drain Follow the procedures prepared by the customer to keep safety of operators Ex Put protective goggles apron and or gloves to protect body from toucing the drain waste for replacement worken replacing the product 82 Specifications The auto drain has a maximum operating pressure of 240psig 1 6MPa and uses the metal case with a fluid level indicator IDFB6E to 15E Level gauge KQ2H11 35S Thread Symbol N KQ2H10 02S Thread Symbol None 9 Specification for Option K AD48N 8Z X2110 Thread Symbol N AD48 8 X2110 Thread Symbol None Heat insulator Drain Port 3 8 Thread Symbol N 10 Thread Symbol None Model Item Auto drain Max operating pressure Thread Symbol N Thread Symbol None AD48N 8Z X2110 AD48 8 X2110 240psig 1 6MPa Auto drain type Float type Auto drain valve type N O normally opened Released without pressurization Working pressure 15 to 240
17. ake sure the equipment is tied down with anchor bolts Do not place heavy objects on the top of the equipment Make sure piping does not add weight to the equipment Power cord and the ground should be connected firmly Drain tube should be connected correctly Make sure the piping for compressed air is connected correctly 32 Operation Start operation according to the procedure below Turn on the breaker of the main power supply Then turn on the illuminated ON OFF switch The lamp will light up Few minutes later the cooling fan will rotate and hot air will be exhausted from the ventilation grille Location of the ventilation grille Model IDFB3E The upper surface Ventilation Grille IDFB4E to 15E Right Side Ventilation Grille Open the IN Out side valve slowly Make sure the bypass valve is completely closed Confirm there is no air leaks Depending on the condition of compressed air or ambient temperature the cooling fan sometimes alternates between start stop at the beginning Then the refrigerant compressor will start and the pointer of the evaporating temperature will indicate in the green zone If the pointer indicates higher than the green zone refer to Chapter 5 Troubleshooting After running for a while moisture will be discharging from the drain tube automatically Avoid frequent On Off operation which may cause problems The auto drain used for the equipment has a structure that closes the valve with
18. ary notifications in this operation manual before use A Do not operate the equipment without the cover panel i 1 Warning Before Using Air Dryer In this chapter the stated contents are especially about safety This Air Dryer is installed downstream of the air compressor to remove moisture The manufacturer is not responsible for any misuses or misapplications This air dryer operates with high voltage and hot surfaces during operation In addition this air dryer has high speed rotating fan and motor which can cause serious injury upon accidental contact It is advised that you contact the factory or SMC authorized dealer for spare parts or other servicing needs We strongly recommend that any one who is working with this air dryer need to read and understand the instructions in this manual beforehand Often it s necessary for the people involved to receive training in order to address the issues of safety and proper application When short period power shortage including instantly recovered shortage is recovered it may take a longer starting period than usual starting or may not start due to the protective devices In this case turn off the ON OFF switch on dryer panel and wait 3 minutes After this step turn on the switch to restart Whenever open the cover panel of this unit do not miss to turn off the ON OFF switch because dryer may start itself when the power supply is recovered Connections to a power source where the equip
19. be that will push out because of air pressure left inside of the equipment 4 Maintenance Grip the case assembly lightly and pull down the lock botton with thumb Then directly turn the case assembly left or right to match the marks Remove thumb from the lock button and pull the Lock Button case assembly down slowly vertically to remove the case assembly Remove the auto drain strainer and clean it Pay attention to sharp edges of the strainer to avoid cuts N Auto Drain Strainer Put aqueous solution of neutral detergent into the case assembly and shake it to Case O ring Case Assembly Lock Button clean O Check case O Ring for damage such as scarring twist deformation or foreign matters adhering to it Then apply grease thinly and fit it in the gap of the case assembly Load the auto drain strainer to the case assembly and fit it with the body of the auto drain Turn it until it clicks in place Residual Pressure O As a safety check to make sure the Release Cock casing is secured in place try to turn the case assembly lightly to confirm whether it cannot be turned Ifit can be turned try to re attach the casing again until it snap Release button in place Close the residual pressure release cock and re attach the drain tube and front panel as they were 5 Troubleshooting gt Troubleshooting Should any problem occur in
20. er cable Prepare following power cable Power cable 16AWG 1 25 1 5mm Three cores including the ground cable Additional length of about 4inch 0 1m is needed to wire inside of the equipment 2 Transportation Installation Length of the power cable The maximum length of the power cable should be no more than 98feet 30m Connecting to the power supply e Connect the power cable and the ground to the terminal block Wiring procedure 1 Remove the terminal block cover or the rear panel 2 Insert the cable through the rubber grommet and connect it to the terminal block refer to the label on the terminal block During wiring work do not touch other sections except terminal block 3 Insert the screwdriver into terminal block and open spring of terminal The cable insulator must be stripped at 3 8inch 10mm 4 Insert the cable and remove the screwdriver 5 Re attach the cover or real panel after wiring is done 118 to 138 mil 3 to 3 5mm OOO gt e L N PE t Screwdriver entry OOO Terminal block Cable entry Applicable screwdriver 2 Transportation Installation 2 3 Cautions for Reinstallation Only properly trained qualified personnel are allowed to perform reinstallation Ifthe equipment is moved and reinstalled in another place after some trial operations the foll
21. ferences AR QUILET AR INET VENT LATI ON TERM NAL BLOK 06 19 05 13 06 19 06 16 231 108 273 124 814 9 1 880 108 275 118 800 15 peo 13 0 08 21 31 80 40 1101 6 154 94 106 15 240 15 270 14 36 06 06 12 34 13 82 17 43 inch mm 29 73 91 1230 102 13 83 80 34 3 1 Di 396 87 258 11 1 283 140 166 12 0 125 804 49 17 42 21 54 67 12 31 16 41 26 186 473 178 453 224 568 228 578 178 179 191 485 237 603 16 1 8 9 226 410 106 270 118 800 3 8 1 2 1 Thread m a Sd wj JN 1 3 E gt lt O i g E E 2 gt 5 J gt E lt gt Ss lt D EE ole lt e a sell 3 ESIS ENE E R T PAO E ir ELAS EEN SR AAE a A E e E a alle a ee Terese AA A ASA AS A a a a de z LAS lo l
22. g Temp in green zone CEIC TIE HR AVF FY ARN RZERARLT lt kE n BPAKBOAMMSRUESICLTCESL IN OUT R KEANF CHELT MELTS BEDLERELSIOACH gt TI REN RUNNING CONDITION 3 2535 BE FV VGCRALTCESU i 2 9 Other Label SH SMC AIR DRYER MODEL VOLTAGE RATED CURRENT MCA MOPD CMP LRA AIR FLOW RATE MAX INLET PRESS MAX INLET TEMP MAX AMBIENT TEMP MIN AMBIENT TEMP REFRIGERANT LO SIDE PRESS HI SIDE PRESS WEIGHT SERIAL No MAKER Front 12456789 i Safety Instructions i 3 Disposal When you dispose of the equipment you should collect the refrigerant and the refrigera
23. g the guidelines in Chapter 5 for Troubleshooting before proceed with maintenance works The equipment should not be turn on in the event of any problems When the equipment gets out of order shutdown immediately and contact for service i 2 1 Danger Classifications Specific danger classification of this equipment is as follows Hazard of Electricity Since this equipment operates with high voltage there is the danger of electric shock This special symbol is used along with key words CAUTION WARNING DM or DANGER on the equipment and in this manual Hazard of Hot Surface Since this equipment becomes hot while running there is the danger of burn injury This special symbol is used along with key words CAUTION WARNING or VAN DANGER on the equipment and in this manual Hazard of Rotor Since this equipment has parts that rotate at high speed while running there is the danger of bodily injury This special symbol is used along with key words CAUTION WARNING or DANGER on the equipment and in this manual i Safety Instructions i 2 2 Hazard of hee A Inside of this equipment there is a power supplying section with high voltage separated by the cover panel Do not operate the equipment with the cover panel off i 2 3 Hazard Hot Surface Since this equipment has parts that become hot during operation there is the danger of burn associated injuries These
24. he Dryer model number Specifications of GFCI IDFB4E to 15E 110 R Rated current 15A Current sensitivity 30MA 9 3 Howto connect the power supply Connect the power cables in the following procedure 1 Take off the rear panel 2 Insert the power cable prepared by the customer into the power code fixture and bring the power cable near the terminal base through the base hole 3 Connect the power cable to the terminal of the GFCI 4 Put back the rear panel IDFB4E to 11E Connect to power code Rear panel Connector width 0 37inch 9 5mm or less 2 100 Electrical entry y Connect to earth code Connector width 0 25inch 6 5mm or less 9 Specification for Option R IDFB15E Connect to power code Connector width 0 37inch 9 5mm or less Rear panel Connect to earth code Electrical k Connector width 0 25inch 6 5mm or less entry 10 Specification for Option T o gt Specification for Option T This product mounts the terminal block which can transfer the operation and failure signals to Item 2 Specifications The signals are a no voltage cont
25. his timer setting If it is changed water could be discharged from the outlet line of the dryer Service parts number will change depending on the power supply voltage of the dryer 11 1 11 Specification for Option V IDF S0199 AC115V LL PLL y KQ2L11 04S Thread Symbol N as ERA KQ2L10 04S Thread Symbol None a e rte f If iL fi ia ii tH a E f AA e 3 8 Thread Symbol N 10 Thread Symbol None Power supply voltage of dryer AC115V Order number service parts IDF S0199 Max operating pressure 240psig 1 6MPa Fluid Drain Power supply voltage of drain timer AC115V 10 60Hz ON time 0 5sec OFF time 0 5min 11 3 Howto perform maintenance The product needs to be maintained Clean it in the following procedure periodically 1 Close the ball valve 2 Press the test switch and make the residual pressure zero 3 Remove the strainer and clean it 4 Reassemble the strainer and open the ball valve Ball valve ON OFF 0 5 10 0 5 5 ON SEC OFF MIN Test switch Built in strainer
26. into the atmosphere Before you repair the refrigerant circuit you should collect the refrigerant with proper evacuation system The collected refrigerant should be properly recycled by qualified agency Only personnel with proper credential are allowed to handle refrigerant Only properly trained qualified personnel are allowed to remove the cover panel of the equipment The quantity and the type of Fluorocarbon are mentioned on the specification label Fluorocarbon Collection and Destruction Law in Japan POD DAR a I SS EREN This product uses Fluorocarbon HFC as a refrigerant 1 Itis strictly forbidden to emit Fluorocarbon to the atmosphere 2 When disposing this product Fluorocarbon must be collected in an appropriate manner 3 The kind of Fluorocarbon and the amount used in this product is prited on the name label COR AI ALL JOYS HFC AtpATWET 1 JOVREARVICARPICRM CELE WET COMRERRT SANA TOY MORIA DETT JOY AOMARUREIS HRR ER ENTUES Front i Safety Instructions i 2 8 Cautions about Usage Please follow the instructions on all warning labels Do not remove or deface warning labels and confirm the location of warning labels N CAUTION E Read manual before operation Ensure vantilation and maintenance space Keep water away from the product Secure In Out connector with spanner during piping Wait 3 minutes before restart Ensure Running Condition Evaporatin
27. l leo Alo ll AAA AA Lolo llo LL LL IL 1 1 gt leerla Lolo Jo JJ ITA a J 1 pl j per bei t E 00 5 E 55 sel 6 2 4 E os E a8 358 8 pz 5 SU lt S Mo 1 JE ma m E E IOl 3 lt a boty Tr O roti as zZz E in bk E 2 5 oy ao w EL 3 n z z g IDFB3E IDFB4E IDFB6E IDFB8E IDFB11E IDFB15E 6 3 Electrical Circuit IDFB3E IDFB4E 6 8E 1 2 PE Power Cable x1 x2 PE Power Cable TB x1 2 lt PE Terminal Block for Option T GFCI For Otion R TB x1 x2 PE erminal Block for Option For Otion V 6 References DESCRIPTION Compressor Motor om ran motor y es Swich wih amo ra Terminal Block M 6 E l P BOL M M Overload Relay LR f Inside of compressor terminal cover LS TB SYMBOL DESCRIPTION Compressor Motor Overload Relay OLR F Inside of compressor terminal cover PTC Starter IDFB11E Power Cable GFCI For Otion R x1 2 PE Terminal Block for Option S MC For Otion V IDFB15E gt gt X N x1 X2 PE Power Cable MC 1 GFCI For Otion TB K1 x2 gt PE Terminal Block for Option S OLR
28. let Refrigerant Circuit The Fluorocarbon charged in the refrigerant circuit is compressed by the compressor and cooled by the condenser to become liquid Then going through the capillary tube the refrigerant pressure and temperature evaporating temperature decreased rapidly Passing through the cooler part it draws heat from the hot compressed air and intensely boils Finally it is sucked into the compressor again The hot gas bypass valve opens to prevent compressor from freezing when compressed air is too cold 6 5 SERVICE PARTS LIST Parts No Description IDFB3E IDFB4E IDFB6E IDFB8E IDFB11E IDFB15E IDF S0001 Auto Drain Strainer 1 1 IDF S0002 Auto Drain Strainer 1 1 1 1 AD38N Z Thread Symbol N Auto Drain 1 1 AD48N Z Thread Symbol N Auto Drain 1 1 1 1 AD38 Thread Symbol None Auto Drain 1 1 AD48 Thread Symbol None Auto Drain 7 1 1 1 1 7 Specification for Option A WES Specification for Option A 71 Safety instructions When handling the product take care to the following precautions Shut off the power supply when removing the panel for maintenance work etc The product has a fan s and could cause serious danger to operators 72 Specification The specification for this air dryer is used for cooling down the compressed air The compressed air comes out after cooled down and dehumidified without reheating Re
29. ment is exposed to transient stresses exceeding overvoltage category II as defined in 1 EC60664 1 Only connect to TN S power distribution systems with N conductively connected to PE i 1 1 Hazard Warning and Caution Used in This Manual This equipment is designed with the first priority on safety However there are some inherent risks that cannot be eliminated This manual classifies these risks into the following three categories according to the severity DANGER WARNING and CAUTION Read the warning statements carefully and thoroughly understand them before operating or performing maintenance on the unit DANGER indicates that there is an imminence hazard that will cause serious injury or death if not avoided WARNING indicates that there is a hazard that may cause serious injury or death if not avoided CAUTION CAUTION indicates that there is a hazard that may cause minor injury i Safety Instructions i 2 Danger Classifications amp Position of Hazard warning Labels To help you recognize the hazards the unit utilizes special graphics to indicate different hazards Confirm the contents of the hazards and the location of the labels before operation Only properly trained qualified personnel are allowed to perform tasks such as Operation installation relocation of equipment and maintenance works Should any problem occurs address it according to instruction in this manual Identify problems followin
30. mind that the air flow capacity is less than the standard models 7 3 Air piping Since cool air comes out from an outlet of air dryers carefully attach thermal insulation to the piping at air outlet and keep the piping length as short as possible in order to prevent condensation on the outlet piping and temperature increase on the outlet due to ambient temperature 7 4 Dryer specifications Models IDFB3E IDFB4E IDFB6E IDFB8E IDFB11E Air flow rate 5SCFM 13SCFM 17SCFM 19SCFM 23SCFM ANR 8 m h 23 m h 29 mn 32 m h 39 m h Outlet air temp 50 F 10 C The data for ANR is referring to the conditions of 68 F 20 C 1atm pressure amp relative humidity of 65 O This air dryer for cooling compressed air indicates temperature while the standard product indicates dew point of outlet air pressure O The conditions are the same as the ones for standard models other than air flow capacity 9 Specification for Option K Q Specification for Option K This product mounts the auto drain in Item 2 Specifications When performing the installation and maintenance of the product the following points must be understood and followed Additionally for replacement work read 4 2 Periodical Maintenance of the Operation Manual of standard product and keep safety 8 1 Safety instructions When handling the product take care to the following precautions 1 Do not remove the auto dr
31. n nearby that can expose you to high temperature and high voltage 4 Maintenance Since this equipment has parts that become hot during operation there is the danger of burn associated injuries These parts remain hot even after power is off Wait until the unit has cooled down before touching There is the risk of touching discharged drain fluid during replacement Wear protective goggles aprons and gloves to prevent direct contact Use aqueous solution of neutral detergent to clean Do not use solvent such as thinner Switch the unit power supply off to ensure that cooling fan will not start before removing front panel to gain access the auto drain In case that oil get mixed in the drain discharged from the auto drain the wastewater treatment is needed Follow the regulations of local government e Turn off the illuminated ON OFF switch e Fully close the IN OUT valves For safety only close the bypass when you need compressed air Otherwise keep it opened 1 Howto remove the Front Panel Unscrew the Panel Lock 2 places on both sides of the front panel Do not use excessive force to remove front panel 2 How to remove the Auto Drain Strainer 3 Open the Remove the drain tube residual pressure Open the residual pressure release release cock valve and release air pressure inside the equipment 1 Keep pushing the release Prepare a vessel to catch drain water button 2 Remove the tu
32. no air leaks The running lamp is on during operation Moisture is being discharged from drain tube The pointer of the evaporating temperature indicates in the green zone The pointer of the evaporating temperature indicates about 41 to 59 F 5 to15 C lower than that of the ambient temperature when compressed air stops supplying to the air dryer There is no abnormal odor or smoke coming from the equipment It is recommended to keep a maintenance service record Please refer to Chapter 12 1 Service Record 4 2 Periodical Maintenance As a preventive maintenance clean following parts periodically Auto Drain Strainer Once a month Note Note If they are too dirty replace them and shorten the period of maintenance for next time Part No Name Quantity Applicable Model IDF S0001 Auto Drain Strainer 1 IDFB3E IDFB4E IDFB6E IDFB8E IDF S0002 Auto Drain Strainer 1 IDFB11E IDFB15E Clean dust and other foreign particles from the ventilation area with vacuum cleaner or air blow nozzle once a month During air blowing wear protective goggles and masks Cleaning of Auto Drain Strainer Do not remove the case assembly when there is still air pressure left inside the equipment Air pressure can propel the casing at high speed when unscrew it from the body Put on gloves to prevent injury when remove the case assembly Do not remove the auto drain strainer during operation There is a power terminal sectio
33. nt oil inside the refrigerant circuit This equipment contains Fluorocarbon HFC It is strictly forbidden to emit Fluorocarbon into the atmosphere Before you repair the refrigerant circuit you should collect the refrigerant with proper evacuation system The collected refrigerant should be properly recycled by qualified agency Only personnel with proper credential are allowed to handle refrigerant Only properly trained and qualified personnel are allowed to remove the cover panel of the equipment The quantity and the type of Fluorocarbon are mentioned on the specification label Dispose of the refrigerant and refrigerant oil according to the regulation of local government Only personnel with proper credential are allowed to collect refrigerant and refrigerant oil Only properly trained and qualified personnel are allowed to remove the cover panel of the equipment For any questions please contact our factory or SMC authorized dealers 1 1 e 1 Name and Functions Parts lt p Parts Name and Functions IDFB3E Switch with Lamp ON OFF Switch The lamp is continuously ON during normal operation Use it for ON OFF operations Evaporation thermometer EVAPORATING TEMP Indicates the temperature of refrigerant of low pressure side During normal driving it indicates in the green zone No Front Panel Parts Name and Functions
34. o id ao 2 2 2 2 1 Location estos codo cabo eo sl mico coso dio do a retire tence ferret rere 2 2 2 2 2 A O NO 2 3 2 2 3 ANE PIPING ara A E ee 2 3 2 2 4 Drain UDG cee 2 3 2 2 5 Electra a ott E Sete oa 2 4 2 Cautions about 6 2 6 Chapter 3 Operation Shutdown 3 1 Check points before operation 3 1 3 2 Oper ON caca 3 1 3 3 A 3 2 3 4 Cautions about restart 3 2 3 5 Check points before restart 0 00 00 ccc cece ccs ee eeeeeseeeeeeseneeeenenenees 3 2 Chapter 4 Maintenance 4 1 Daily INnSPeCUION meresid cl E 4 1 4 2 Periodical 8 66 4 1 Chapter 5 0 0 65 00 9 4 5 1 Chapter 6 References 6 1 9047 102 6 1 6 2 DIMENSION Sunat id laaltidiado 6 2 6 3 Electrical Circuit 6 4 6 4 Compressed Air and Refrigerant Circuit Operation Principles 6 5 6 5 Service Parts iS 6 6 Table of Contents 1 Table of Contents Chapter 7 Specifica
35. owing instructions must be followed as well as procedures in Chapter 2 Removing the power cable Disconnect the power source before removing the power cable Only properly trained qualified personnel are allowed to perform wiring Disconnect the power source before wiring Do not work under energized condition Disconnecting air pipes Only properly trained qualified personnel are allowed to perform piping works Separate the compressor from the equipment before disconnecting the air pipe Do not disconnect any piping when there is residual air pressure inside of the pipe Remove the seal tape completely after removing the piping Loose seal tape can clog up the system Releasing residual pressure Bypass valve should open even after the dryer has been removed Close the compressed air inlet and outlet valve Unscrew the front panel screws in 2 places and remove the front panel Open the auto drain residual pressure release valve to release air pressure inside the equipment Refer to the method of cleaning the auto drain strainer in Chapter 4 Maintenance for detail 3 Operation Shutdown lt a Operation Shutdown Only properly trained and qualified personnel are allowed to perform operation shutdown of the equipment 3 1 Check points before operation Before trial run check the following points Installed Conditions By visual inspection check that the equipment is level Model IDFB3E to 15E m
36. parts remain hot even after power is off Wait until the unit has cooled down before touching 2 Hazard of Fan Motor AX Since this equipment has parts that rotate during operation there is the danger of injury resulting from direct contact The fan and rotor will start stop automatically Thus do not work on them when power is on i 2 Danger of ee Air Circuit A Before replacing or cleaning parts be sure to relief the pressure remained inside of the equipment until the gauge indicates 0 High pressure can propel object at high velocity and cause injury i Safety Instructions i 2 6 Positions of Danger Warning Label Read with caution and pay attention to the notations of danger warning labels Do not remove or rub danger warning labels Confirm the positions of danger warning labels N WARNING 4 1 Remove panels for maintenance only 2 Never insert anything into product to ensure safety 3 Cut power prior to maintenance to prevent electric shock 4 Settle product to room temp before main tenance toprevent burn or frostbite 5 Ensure zero air pressure before replacing parts ARIEN AERYEN E 117 BROMESL JAFBWCIE REOBNKHSOC AROMIILERE Mock KGNENNHEOC ARO BE ES 5 BRRROMITISBS PEHE OI TETE i Safety Instructions i 2 7 Hazard of Refrigerant This equipment uses Fluorocarbon HFC as a refrigerant It is strictly forbidden to emit Fluorocarbon
37. psig 0 1 to 1 6MPa Fluid Compressed air 9 Specification for Option R MES Specification for Option R This product mounts the Ground Fault Circuit Interrupter GFCI in Item 2 It will shut off the power supply in case the product should have over current or current leakage Additionally the power supply should be connected directly to the primary side of the GFCI For the details of the GFCI such as the specifications and mounting position refer to Item 2 or later 91 Safety instructions When handling the product take care to the following precautions Only qualified person must perform wiring and obserbing the following points 1 Be sure to shut off the power supply before wiring For safety do not perform any work on the unit with the power supply on The power supply cannot be completely shut off just by turning off the illuminated switch Be sure to turn off all power lines connected to the product Supply the power from a stable source free from surges Provide the power suitable for the product specifications Be sure to ground the product for the safety Without grounding the GFCI can not operate normally Do not ground to water pipe gas tube or lightening rod line Do not connect too many wires to the same outlet which could results in heat generation and fire Do not retrofit the wiring of the dryer and the power supply line 9 Specification for Option R 92 Specifications of t
38. re low Reduce the temperature of the compressed air by installing an additional aftercooler before the air dryer Supply voltage is not in the following range Set the voltage to a proper value by installing a transformer or review the electrical wiring Evaporation thermometer indicates higher than green zone Installation place is poorly ventilated Ambient temperature is too high Improve the ventilation system to lower the ambient temperature The ventilation grilles are obstructed by wall or clogged with dust Temperature of the compressed air is too high Install the air dryer more than 2feet 0 6m away from the wall Clean the ventilation grilles once a month Improve the ventilation system around the air compressor or make ambient temperature around the air compressor low to lower the temperature of discharge from compressor Reduce the temperature of the compressed air by installing an additional after cooler after the air dryer Moisture occurs downstream of the compressed air lines Large pressure drop Bypass valve of air dryer is not fully closed Close the valve completely Drain is not discharged from auto drain properly Check if the drainpipe has fluid trap or bent Check auto drain Check auto drain strainer Moisture from separate air circuit that is without air dryer IN OUT valve on the air dryer side is not fully opened Install additional air dryer
39. smit e Ifthe temperature of compressed air on the inlet side is higher than 122 F 50 C place an aftercooler after the air compressor Or make the temperature of the place where the air compressor is installed lower than 122 F 50 C e Flush pipes and fittings before connection to prevent dust or chips from entering the air dryer Those dusts or oil entered in the piping cause incomplete refrigeration and failures of the equipment e Use pipes and fittings that have enough endurance against the operating pressure and temperature And connect it firmly to prevent air leakage e Provide bypass piping to make it possible to do maintenance without stopping the air compressor We recommend the bypass piping sets that we are selling separately as accessories The bypass piping sets 2 2 4 Drain Tube e Apolyurethane tube is attached to the auto drain The end of the tube is open to atmosphere to let drain flow through the tube into a collector or drain pipe e The compressed air is used to push out the drain periodically Fix the outlet end of the tube in order to prevent whipping action during discharge e Install the drain tube in such a way so that no drain is trapped e During installation make sure the dryer does not sit on the drain tube which is at the bottom of the unit Be careful to avoid the dryer from crushing the tube during installation 2 Transportation Installation To handle drain discharge follo
40. spect the following table and if the problem cannot be solved shut off the power supply and then contact one of our sales offices for further instructions Problem Probable Causes Remedy Air dryer does not operate and run lamp does not light on when the switch is ON Power cord or plug is loose or not connected to the power source Perform proper connection on the power cord and plug Circuit breaker is OFF Confirm whether the proper capacity of the circuit breaker is used It is not possible to restart the air dryer within 3 minutes after shutdown Wait for 3 minutes before restarting Resume the operation after resetting the circuit breaker to ON If the circuit breaker still trip to OFF failure of electrical insulation may have occurred Remove the power supply and contact the factory for further instructions Running lamp extinguishes and compressor stops during operation but resumes normal operation illuminating the lamp after a period of time Installation place is poorly ventilated Ambient temperature is too high Improve the ventilation system to lower the ambient temperature The ventilation grilles are obstructed by wall or clogged with dust Install the air dryer more than 2feet 0 6m away from the wall Clean the ventilation grilles once a month Temperature of the Compressed air is too high Improve the ventilation system around air or make ambient temperatu
41. tion for Option A 7 1 Safety INStrUCtIONS cic Better readied Aa 7 1 7 2 Specifications ii 7 1 7 3 A PDI PREE E E E E E 7 1 7 4 Dryer specifications 7 1 Chapter 8 Specification for Option K 8 1 Safety INSTUCTONS suicidas 8 1 8 2 Specifications a at 8 2 Chapter 9 Specification for Option R 9 1 Safety INStTUCUONS iii ld lid 9 1 9 2 Specifications of GECI 9 2 9 3 How to connect the power supply 9 2 Chapter 10 Specification for Option T 10 1 Safety INStUCIONS ocaci n 10 1 102 Specifi cati nS eee ra a ae a E eE O ERS 10 1 10 3 Remote oOperati n cosas 10 2 10 4 How to connect the power supply and signal cable 10 2 10 5 Electric Circuit e eto de e ll ao 10 3 Chapter 11 Specification for Option V 11 1 Safety INSWUCUONS 11 1 11 2 Specifications s a e o 11 1 11 3 How to perform 66 11 2 Chapter 12 Service Record 12 1 Service RECOM sidad AE 12 1 Table of Contents 2 i Safety Instructions Safety Instructions A Be sure to read and comprehend important caution
42. tions where loading on vehicles marine vessels and so on e Locations where altitude is higher than 6666 feet 2 000 meters e Circumstances where strong vibration or impact are transmitted e Circumstances where too much force and weight are put on the body of the equipment that causes it to deform Circumstances where not enough clearance spaces to do maintenance Spaces needed for maintenance Front 2feet 0 6m Rear 2feet 0 6m Top 2feet 0 6m Right 2feet 0 6m Left 2feet 0 6m Locations where ventilation grille of the equipment can be blocked Locations where the dryer could intake warm air for example from a compressor or other dryers 2 Transportation Installation 2 2 2 Anchorage e The air dryer should be installed on a vibration free stable horizontal flat surface e Refer to Chapter6 6 2 Dimensions for the dimensions e IDFB3E to 15E should be bolted by anchor bolts to prevent falling We recommend the anchor bolt sets that we are selling separately as accessories 2 2 3 Air piping e Connection to the inlet and outlet of compressed air should be made removable by using union and so on e Pressing the hexagonal fitting with screw wrench and so on connect the air piping fittings to the body e Prevent the weight of the piping or unreasonable pressure that is caused in the process of piping from loading on the equipment e Be careful not to let the vibration of the air compressor tran
43. w the safety guidelines such as wearing protective goggles apron and gloves In case that oil gets mixed in the wastewater discharged from the auto drain the liquid would be considered as toxic waste and treatment is necessary in accordance with local regulations 2 2 5 Electric Wiring Only properly trained and qualified personnel are allowed to perform wiring work Before wiring you must disconnect the power Do not work under any energized conditions Supply power from a stable source that is free from the effect of surge Referring to 6 1 Specifications make sure to install a GFCI breaker that has the right short circuit capacity and load capacity Supply power of the equipment should meet the specifications on page 6 1 The equipment must be grounded for safety Do not connect ground wire to a water pipe a gas pipe or a lightening rod Do not plug too many leads into a single socket Circuit breaker must be properly selected to meet safety standard of local regulations Always be sure to connect the protective conductor first disconnect it last in respect to the other connections Be sure that the protective conductor has some additional length in respect to the live conductors so that it is not subject to mechanical stresses Be sure to install the circuit breaker correctly so that it disconnects all live conductors and so that the operating handle can be easily accessible Specification of pow
44. work for the product the following points must be understood and followed Additionally read Item 3 for replacement work 11 1 Safety instructions When handling the product take care to the following precautions 1 Do not remove the auto drain if air pressure remains of the product When removing the auto drain stop the supply of air to the primary side of the product exhaust the air from the secondary side and ensure there is no residual pressure If the air pressure is left at the inside of the product parts could suddenly pop out and cause accident when loosened 2 Put gloves to prevent injury when removing the auto drain 3 Operator could touch the drain waste from repalced auto drain Follow the procedures prepared by the customer to keep safety of operators Ex Put protective goggles apron and or gloves to protect body from toucing the drain waste for replacement worken replacing the product Only qualified person must perform wiring 1 Provide the power suitable for the product specifications 2 Be suer to ground the product for the safety Do not ground to water pipe gas tube or lightening rod line 3 Do not connect too many wires to the same outlet which could results in heat generation and fire 4 Do nat retrofit the wiring of the dryer and the power supply line 112 Specifications The timer is set to have ON time of 0 5sec and OFF time of 0 5min at the time of shipment from the factory Do not change t
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