SMC Networks IDF22E-20-A Operation Manual Download

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IDX-OM-W025

PRODUCT NAME

Refrigerated Air Dryer

MODEL / Series

IDF22E-20(-A,C,K,L,M,R,T)

IDF22E-30(-A,C,K,L,M,R,T)

IDF37E-20(-A,C,K,L,M,R,T)

IDF37E-30(-A,C,K,L,M,R,T)

IDF55E-30(-A,C,L,M,R,T)

IDF75E-30(-A,C,L,M,R,T)

Please read this manual prior of using the air dryer. Keep the manual readily available for
reference.

Summary of Contents for IDF22E-20-A

Page 1: ...EL Series IDF22E 20 A C K L M R T IDF22E 30 A C K L M R T IDF37E 20 A C K L M R T IDF37E 30 A C K L M R T IDF55E 30 A C L M R T IDF75E 30 A C L M R T Please read this manual prior of using the air dry...

Page 2: ...nstallation 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 product for the ins...

Page 3: ...ions 1 1 Parts Names and Functions 1 1 Chapter 2 Transportation Installation 2 1 Transportation 2 1 2 2 Installation 2 2 2 2 1 Location 2 2 2 2 2 Anchorage 2 2 2 2 3 Air piping 2 3 2 2 4 Drain Tube 2...

Page 4: ...uctions 9 1 9 2 Specifications 9 1 Chapter 10 Specification for Option L 10 1 Safety instructions 10 1 10 2 Specification 10 1 10 3 Maintenance 10 2 Chapter 11 Specification for Option M 11 1 Safety i...

Page 5: ...but each operator or maintemance representative should do daily operations on their own head Operators and maintemance representatives should take the safety of working place and work environment int...

Page 6: ...n result in serious injury or loss of life if someone handle wrongly during operation or maintenance and did not follow the procedure to avoid danger Caution Statements with the Danger sign explain ab...

Page 7: ...his manual Identify problems according to Chapter 5 Troubleshooting Ask repair and maintenance Warning The product should not be operated in the event of any problems When the product gets out of orde...

Page 8: ...peration there is the danger of burn injury resulting from contact with them What is more there is also the danger of burn injury due to remaining heat after the power supply is cut Therefore wait unt...

Page 9: ...of danger warning labels Do not remove or rub danger warning labels Confirm the positions of danger warning labels Front WARNING 1 Remove panels for maintenance only 2 Never insert anything into prod...

Page 10: ...luorocarbon to the atmosphere Before you repair this product you should collect the refrigerant with Refrigerant collector Then ask a destruction agency to dispose of collected refrigerant No one but...

Page 11: ...b danger warning labels Cimfirm the positions of danger warning labels i 2 9 Other Label Comfirm the model contents of specifications on the label Front Specification Label Front CAUTION 1 Read manual...

Page 12: ...have ebough knowledge and experience about the product and incidental devices should do the collection of the refrigerant No one but service person or qualified person shoud remove the cover panel of...

Page 13: ...ge incurred due to the failure of the product 3 Prior to using SMC products please read and understand the warranty terms and disclaimers noted in the specified catalog for the particular products Com...

Page 14: ...5 2 to reset the thermal relay L1 L2 L3 PE High pressure switch Only for IDF55E and IDF75E The high pressure switch is placed at the inside of a front panel Refer to page 5 2 to reset the high pressu...

Page 15: ...1 Parts Name and Functions 1 2 IDF Series Front Fixing Screw for Front Panel Another one is on the right side Left Side Ventilation Grille Inlet Breathe in cooling air from this grill Do not bung up w...

Page 16: ...ith careful attention to prevent falling sideways and drop Do not bring the product lying sideways If you lay it sideways it will be broken Do not hang up the product Do not transport the product with...

Page 17: ...parent 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 transmitted Circumstances where...

Page 18: ...re piping connection Foreign substances in the piping can cause cooling failure or drainage failure Use pipes and fittings that have enough endurance against the operating pressure and temperature And...

Page 19: ...in front of the product and connect the power supply AC200V to the terminal base Install a Ground Fault Circuit Interrupter GFCI to the power supply Prepare by yourself Sensed current 30mA and below R...

Page 20: ...not work under energized condition Disassembly of the air piping Warning No one but qualified personnel should do the air piping Separate the compressor from the product for safety before removing the...

Page 21: ...ure the ball valve located next to the auto drain opened 3 2 Operation Start operation according to the procedure below Turn on the breaker of the main power supply Then turn on the illuminated switch...

Page 22: ...er after it has been shut down Failure to do this may cause safety devices to trip due to over load If it is not possible to restart refer to Chapter 5 Troubleshooting 3 5 Check points before restart...

Page 23: ...e are no abnormal smell or smoke coming up from the product 4 2 Periodical Maintenance 4 2 1 Cleaning of ventilation grille suction grille Clean dust and other foreign particles from the ventilation a...

Page 24: ...e are also charging lines When working on the charged sections be sure to switch off the earth leakage breaker installed before starting work As some parts of the air dryer will remain hot there is a...

Page 25: ...ng of the bowl assembly 1 Check the bowl packing for damage such as scratches twisting or foreign particles attached to it Then apply grease thinly and fit it in the groove in the bowl assembly 2 Fit...

Page 26: ...and compressor stops during operation but resumes normal operation illuminating the lamp after a period of time The product is installed in an inappropriate location Ambient temperature is excessive I...

Page 27: ...tion condition and reduce the ambient temperature as much as possible The ventilation port is obstructed by a wall or clogged with dust Keep the product 600mm or more away from the surrounding walls C...

Page 28: ...l relay as shown on right figure can be found on the power supply terminal base 3 Confirm that a green indication does not appear at an indication window of thermal relay If the green indication appea...

Page 29: ...Note 2 W 810 940 850 1070 810 940 850 1070 1450 1890 2000 2500 Circuit Breaker Note 3 A 10 15 Condenser Air cooling Refrigerant R407C HFC Refrigerant Charge g 420 10 470 10 730 10 830 10 550 10 720 1...

Page 30: ...J H N M B E D F C Model Port size A B C D E F G H J K L M N P IDF22E R1 775 600 1 IDF37E R1 1 2 855 680 1 46 25 13 314 85 340 290 623 134 405 698 93 Model Port size A B C D E F G H J K L M N P Q R ID...

Page 31: ...E PRR ILS MC OLP1 OLP2 MC MC PRR CM MOV FM C11 PRS GFCI ForOptionR ForOptionM SYMBOL DESCRIPTION SYMBOL DESCRIPTION SYMBOL DESCRIPTION CM Refrigerating Compressor PRR Phase Revarsal Relay OLR Over Loa...

Page 32: ...anddehumidifies further andseparatesitsmoisture Finally itexchangesitsheatwithhotandhumidairwhichcomesintheairdryerand goesoutfromtheairdryeraswarmanddryair RefrigerantCircuit TheFluorocarbonchargedin...

Page 33: ...e standard dryer 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...

Page 34: ...to the air drier enters to the cooler and is cooled and dehumidified by cold fleon separating the moisture The cold air is released from the air dryer Refrigerant Circuit The Fluorocarbon charged in t...

Page 35: ...or 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 Theref...

Page 36: ...fe E g Wear protective goggles apron and gloves to prevent contact with the drained condensate When oils can enter the drained condensate waste water treatment is necessary Follow the bylaws or rules...

Page 37: ...the user s own procedure to keep operators safe E g Wear protective goggles apron and gloves to prevent contact with the drained condensate When oils can enter the drained condensate waste water trea...

Page 38: ...ve for flushing 2 The pilot exhaust of the heavy duty auto drain is at the position shown in the figure Do not close the exhaust port Also clean the exhaust port to prevent it from getting blocked by...

Page 39: ...waste liquid during replacement When draining follow the user s own procedure to keep operators safe E g Wear protective goggles apron and gloves to prevent contact with the drained condensate When o...

Page 40: ...autions for handling the motor type auto drain Check drain condition periodically more than once a day Then push manual button to open exhaust valve 11 4 Electric circuit For electric circuit refer to...

Page 41: ...ne gas line or lightning rod Multiple wiring is dangerous because it may lead to heat generation and cause a fire Do not modify the electrical wiring of the power supply 12 2 Specifications Customer s...

Page 42: ...front panel Customer connection side Tightening torque M5 2 6Nm Connector width 9 5mm or less 1 25mm2 or more Test button gray GFCI display button white L01 L02 L03 Power supply L03 L02 L01 Three pha...

Page 43: ...st sales distributor or SMC sales With the Ground fault display button white released Current leakage With the Ground fault display button white pressed Over current 2 Check the operation once a month...

Page 44: ...gerous because it may lead to heat generation and cause a fire Do not modify the electrical wiring of the power supply For use in Europe install a breaker compliant with applicable IEC standards to th...

Page 45: ...the switch with light Remove the cause of abnormal operation and leave it for 3 minutes or longer after the stopping the operation and turn on the switch with light to re start The thermal relay is s...

Page 46: ...11 MC TDR For Option R Operation Failure For Option M ILS CM FM L TB N PE MC C01 C11 PRS P THR THR TB 1 2 3 OLR MOV GFCI For Option R For Option M Operation Failure TB P PRS1 MC1 THR FM MC2 THS 1 2 3...

Page 47: ...tor For Condenser PRS Pressure Switch THP Thermal Protector For FM MC Magnetic Contactor PRS1 Pressure Switch TB Terminal Block MC1 Magnetic Contactor PRS2 High Pressure Switch GFCI Ground Fault Circu...

Page 48: ...vice Record 14 1 Service Record 14 1 IDU Series IDX OM W025 14 Service Record 14 1 Service Record It is recommended to keep a maintenance service record Parts No Description Maintenance Service Work D...

Page 49: ...okyo 101 0021 JAPAN Tel 81 3 5207 8249 Fax 81 3 5298 5362 URL http www smcworld com Specifications are subject to change without prior notice and any obligation the part of the manufacturer 2018 SMC C...

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