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SMC Networks IDFC60 Series Operation Manual Download Page 34

IDX-OM-U010 

Chapter  7      References 

 

7.4

 Electrical Circuit 

IDFC60/70/80/90 Series 

 

 

7-4   

 

7.4  Electrical Circuit 

■

IDFC60/70 

 

 

 

 

 

 

 

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 

■

IDFC80/90 

 

 

 

 

 

 

 

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 

SYMBOL

DESCRIPTION

CM

 Refrigerating compressor

OLR

 Overload relay

FM

 Fan motor

MC

 Magnetic contactor

PRS

 High 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

230VAC 1PH 50Hz

230VAC 1PH 50Hz

Summary of Contents for IDFC60 Series

Page 1: ...NAME Refrigerated Air Dryer MODEL Series IDFC60 23 C L R T V IDFC70 23 C L R T V IDFC80 23 C L R T V IDFC90 23 C L R T V Please read this manual prior of using the air dryer Keep the manual readily av...

Page 2: ...t installation and trial operation of the product These tasks should be performed only by individuals with the proper training and have a good understanding of the air dryer For safety and long life o...

Page 3: ...nctions 2 1 Chapter 3 Transportation Installation 3 1 3 1 Transportation 3 1 3 2 Installation 3 2 3 2 1 Location 3 2 3 2 2 Anchorage 3 2 3 2 3 Air piping 3 3 3 2 4 Auto Drain tube 3 4 3 2 5 Electric W...

Page 4: ...Specifications 9 1 9 3 Installation of heavy duty auto drain 9 2 9 4 Maintenance 9 2 Chapter 10 Specification for Option R 10 1 10 1 Safety instructions 10 1 10 2 Specifications of GFCI 10 1 10 3 How...

Page 5: ...Switch with lamp on dryer panel and wait 3 minutes After this step turn on the switch to restart When the cover panel of this unit is open the Switch with lamp must be in the off position because dry...

Page 6: ...in this manual Identify problems following the guidelines in Chapter 6 for Troubleshooting before proceed with maintenance works In the event of any problems the product should not be turned on When...

Page 7: ...assifications Position of Hazard warning Labels 1 3 1 2 4 Positions of Hazard Warning Labels Read with caution and pay attention to the notations of hazard warning labels Do not remove or modify hazar...

Page 8: ...el It is an example of model IDFC60 23 How to see the serial number W R 0001 April 2018 W R 0001 Year Symbol Remarks Month Symbol Remarks Serial No 2017 2018 2019 2020 V W X y Repeated from A to Z in...

Page 9: ...properly recycled by qualified agency Only personnel with proper credentials are allowed to handle refrigerant Only properly trained and qualified personnel are allowed to remove the cover panel of t...

Page 10: ...cular products Compliance Requirements 1 The use of SMC products with production equipment for the manufacture of weapons of mass destruction WMD or other weapon is strictly prohibited 2 The exports o...

Page 11: ...ilation Grille Exhaust Hot air will be exhausted by condenser fan Do not block these vents Refrigerant pressure gauge Indicates the high pressure of refrigerant During normal operation the indicator r...

Page 12: ...Chapter 2 Parts Name and Functions 2 1 Parts Name and Functions IDFC60 70 80 90 Series 2 2 Ventilation Grille Suction with Dust proof filter Ambient air will be sucked by condenser fan Do not block t...

Page 13: ...tlet port of the product If it is unavoidable to transport the product with such a part mounted support the mounted part with a bracket to prevent the product from being affected by vibration during t...

Page 14: ...here danger of thunder is apparent Locations by loading on vehicles marine vessels and so on Locations whose altitude is higher than 2 000 meters Circumstances where strong vibration or impact are tra...

Page 15: ...y countermeasures such as installing air tank Flash the piping sufficiently in order to avoid any foreign substances such as dust sealing tape liquid gasket etc when piping before piping connection Fo...

Page 16: ...ain is trapped 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 In cas...

Page 17: ...meet the specifications on page 7 1 Ensure a stable power supply with no voltage surges Take care not to overload the power supply by connecting multiple units to one supply Supply power from a system...

Page 18: ...lief and connect it to the terminal block refer to the label on the terminal block M3 5 screw tightening torque 1 0 to 1 3Nm M4 screw tightening torque 1 4 to 2 0Nm During wiring work do not touch oth...

Page 19: ...air is required 2 Close the compressed air inlet and outlet valve 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 dra...

Page 20: ...IDX OM U010 Chapter 3 Transportation Installation 3 3 Cautions for Reinstallation IDFC60 70 80 90 Series 3 8...

Page 21: ...ll be exhausted from the ventilation grille 3 Open the IN OUT side valve slowly Make sure the bypass valve is completely closed Confirm there are no air leaks 4 The refrigerant compressor and the cool...

Page 22: ...f the main power supply There are no air leaks Air pressure temperature flow rate and ambient temperature meet the specifications Drainage is being discharged from the drain tube The refrigerant press...

Page 23: ...ins inside It is extremely dangerous if compressed air pressure remains inside the air dryer as parts may come flying off at speed when loosened or other unexpected accidents This product has parts th...

Page 24: ...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 compr...

Page 25: ...n 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 an...

Page 26: ...IDX OM U010 Chapter 5 Maintenance 5 2 Periodical Maintenance IDFC60 70 80 90 Series 5 4...

Page 27: ...sed air temperature is too high Improve the ventilation in the location where the air compressor is installed or decrease the ambient temperature to allow the discharge air temperature of the air comp...

Page 28: ...ion nor bent Check the auto drain Check the auto drain strainer Check the compressed air pressure is within the range The pressure fluctuation pulsation of the compressed air is too high Install an ai...

Page 29: ...ged Replace the bowl assembly with a new one Air leaks out from the gap between the internal assembly and drain cock Drain cock O ring is damaged Replace the bowl assembly with a new one Drainage or a...

Page 30: ...on does not appear in the indication window of thermal relay 4 Press the blue reset button and confirm that the green indication comes to appear at the indication window 5 Replace the front panel 6 Su...

Page 31: ...imum flow capacity Calculated with correction factor See page7 2 Electrical specifications Power consumption Note4 1 0kW 1 6kW 2 4kW 2 8kW Operating current Note4 5 5A 8 0A 13 0A 14 0A Applicable circ...

Page 32: ...1 58 1 46 1 09 1 00 0 79 0 64 0 51 Inlet air pressure MPa 0 3 0 4 0 5 0 6 0 7 0 8 0 9 1 0 0 67 0 79 0 88 0 91 1 00 1 02 1 04 1 09 Ambient temperature o C 20 25 30 35 40 45 1 19 1 13 1 06 1 00 0 90 0 7...

Page 33: ...2 342 890 825 176 480 905 68 365 849 390 81 IDFC80 R2 438 957 863 169 480 958 219 78 100 11 0 463 916 485 170 IDFC90 Measure mm O H Port size Compressed air inlet Compressed air outlet Port size B E...

Page 34: ...otor MC Magnetic contactor PRS High 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 Gr...

Page 35: ...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 tempe...

Page 36: ...IDX OM U010 Chapter 7 References 7 5 Compressed Air and Refrigerant Circuit Option Principles IDFC60 70 80 90 Series 7 6...

Page 37: ...ons for the installation and handling of the product 1 The surface of cooper tube is painted with a special epoxy to improve the rust proof effect from corrosive gas but it is not perfect rust proof T...

Page 38: ...IDX OM U010 Chapter 8 Specification for Option C 8 2 Precautions for the installation and handling of the product IDFC60 70 80 90 Series 8 2...

Page 39: ...emely dangerous if compressed air pressure remains inside the air dryer as parts may come flying off at speed when loosened or other unexpected accidents When carrying out maintenance work on the auto...

Page 40: ...outlet port width across flats 22 and mount the drain tube Note 1 Apply sealant tape or sealant to fit the long nipple Tightening torque 28 to 30Nm Note 2 If the amount of drainage flowing into the he...

Page 41: ...ivity current mA 30 Only qualified person must perform wiring and observing the following points Be sure to shut off the power supply before wiring For safety do not perform any work on the unit with...

Page 42: ...ew tightening torque 1 4 to 2 0Nm During wiring work do not touch other sections except terminal block 3 Replace the front panel after wiring is done Front panel GFCI Strain relief Power cable entry t...

Page 43: ...st perform wiring and observing the following points 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...

Page 44: ...t Terminals 6 and 7 normally closed switch for Stop input Wait at least 3 minutes after the unit is stopped before restarting it even for the remote operation If the product is restarted within 3 minu...

Page 45: ...into the signal cable inlet with rubber grommet then connect the signal cable to the each terminal M3 5 screw tightening torque 1 0 to 1 3Nm M4 screw tightening torque 1 4 to 2 0Nm During wiring work...

Page 46: ...etic contactor MC2 Magnetic contactor for remote switch PRS High pressure switch ILS Switch with lamp THR Thermal relay C01 Capacitor for refrigerating compressor C11 Capacitor for fan motor TB Termin...

Page 47: ...in when the air dryer is operated or air pressure remains inside It is extremely dangerous if compressed air pressure remains inside the air dryer as parts may come flying off at speed when loosened o...

Page 48: ...the strainer in the following procedure periodically 1 Close the ball valve 2 Press the test switch and make the residual pressure is released 3 Remove the strainer and clean it 4 Reassemble the stra...

Page 49: ...rvice Record IDFC60 70 80 90 Series 13 1 Service Record 13 1 Chapter 13 Service Record 13 1 Service Record It is recommended to keep a maintenance service record Parts No Description Maintenance Servi...

Page 50: ...AN 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 Corporatio...

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