SMC Networks IDH4-10 Series Operation Manual

Thermodryer

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Operation Manual
Please read this manual prior of using the air dryer. Keep the manual readily available for
reference.
Original Instructions
PRODUCT NAME
PRODUCT NAME
PRODUCT NAME
PRODUCT NAME
THERMODRYER
MODEL / / / / Series
MODEL
MODEL
MODEL
IDH4-10 IDH4-20 IDHA4-23
IDH6-10 IDH6-20 IDHA6-23
Initial issue
© 2010 SMC CORPORATION All Rights Reserved.
IDX-OM-O025E
December, 2010

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  • Page 1 IDX-OM-O025E Initial issue December, 2010 Operation Manual Original Instructions PRODUCT NAME PRODUCT NAME PRODUCT NAME PRODUCT NAME THERMODRYER MODEL MODEL MODEL MODEL / / / / Series IDH4-10 IDH4-20 IDHA4-23 IDH6-10 IDH6-20 IDHA6-23 Please read this manual prior of using the air dryer. Keep the manual readily available for reference.
  • Page 2 IDX-OM-O025E Initial issue December, 2010 Dear Customers Thank you for selecting SMC THERMODRYER. This opertion manual must be read and understood throughoutly before handling this product. It provides all essential information for maximizing product operating efficiency, as well as, for safe and longer life span operation.
  • Page 3: Table Of Contents

    Table of Contents To customers Chapter i. Safety Instructions Warning: Before using air dryer ............i-1 i.1.1 Hazards, warnings and Cautions used in this Manual.........i-1 Danger classifications/ Position of hazard warning label ..i-2 i.2.1 Danger Classification.................i-3 i.2.2 Electrical Hazards..................i-3 i.2.3 Hazards relating to high temperature ............i-3 i.2.4 Hazards relating to rotating motor ..............i-3 i.2.5...
  • Page 4 Remote control ..................3-9 Fig 3.8 Timing chart of signals ..............3-10 Chapter 4. Checks and Maintenance Daily inspection ..................4-1 Parts which require regular maintenance ........4-1 4.2.1 Maintenance of auto drain.................4-1 4.2.2 Maintenance of filter .................4-4 Chapter 5. Troubleshooting Troubleshooting ..................5-1 Chapter 6. Reference Data Specifications ..................6-1 Dimensions...
  • Page 5: Chapter I. Safety Instructions

    i Safety Instructions i i i i Safety Instructions Before use, read and comprehend important cautionary notification well on this operattion manual. i . 1 Warning: Before Useing THERMODRYER In this chapter, the stated contents are especially about safety way to use THERMODRYER for customer. foreign material THERMODRYER is installed on the downstream of the compressed-air to remove moisture and regulate pressure of air,and control temperature of compressed-air.
  • Page 6: Troubleshooting

    i Safety Instructions Warning Statements with the “Warning” sign explain about possibilities that can result in serious injury or loss of life if someone handle wrongly during operation or maintenance and did not follow the procedure to avoid warnig. Caution Statements with the “Caution”...
  • Page 7: Danger Classifications/ Position Of Hazard Warning Label

    i Safety Instructions i.2.1 Danger Classifications Specific danger classification of this product is as follows. Danger of Electricity Since this product runs at hign voltage, there is the danger of electric shock. So, we display a “Caution”, “Warning” or “Danger,” symbol with indications, on the equipment and this manual.
  • Page 8 i Safety Instructions i.2.5 Danger of Compressed Air Circuit Warning Before replacing or cleaning parts, be sure to bleed compressed air remain inside of the product untill the gauge indicates “0”. If you do not do this air-bleeding, there would be the great danger of unexpected accident, such as shooting out of parts when they are being unscrewed.
  • Page 9 i Safety Instructions Fluorocarbon Collection and Destruction Law in Japan フロン フロン フロン フロン回収破壊法第一種特定製品 回収破壊法第一種特定製品 回収破壊法第一種特定製品 回収破壊法第一種特定製品 This product uses Fluorocarbon (HFC) as a refrigerant. 1 It is strictly forbidden to emit Fluorocarbon to the atmosphere. 2 When disposing this product, Fluorocarbon must be collected in an appropriate manner.
  • Page 10: Disposal

    i Safety Instructions i . 3 Disposal refrigerat oil enclosed in the refrigerant When you dispose of the product, you shoud collect the refrigerant and the circuit. Caution Dispose of the refrigerant and refrigerant oil according to the bylaw or regulation of local government.
  • Page 11: Limited Warranty And Disclaimer / Compliance Requirements

    i Safety Instructions i . 4 Limited warranty and Disclaimer / Compliance Requirements The product used subject to the following “Limited warranty and Disclaimer“ and “Compliance Requirements. Read and accept them before using the product. Limited warranty and Disclaimer The warranty period of the product is 1 year in service or 1.5 years after the product is delivered. Also, the product may have specified durability, running distance or replacement parts.
  • Page 12: Chapter 1. Names And Functions Of Parts

    1. Names and Functions of Parts 1 1 1 1 Names and Functions of Parts 1.1 Names and Functions of Parts Ventilation air outlet Outlet for cooling air for Temperature controller condenser. Please ensure For setting and display of the that ventilation is not dryer outlet air temperature.
  • Page 13 1. Names and Functions of Parts Air filter Covered with insulation. Auto drain Please do not remove the Covered with insulation. insulation while operation. Please do not remove the insulation while operation. Terminal block Terminal for power supply & signals see 2.2.4. Circuit Interrupter Set at OFF when shipped.
  • Page 14: Chapter 2. Transportation And Installation

    2 Transportation / Installation 2 Transportation / Installation 2 Transportation / Installation 2 Transportation / Installation 2 2 2 2 Transportation and Installation Warning ・ ・ ・ ・ Use the product in the right way. During Installation, operation, maintenance, and check, you should be careful in keeping the safety of human body.
  • Page 15: Installation

    2 Transportation / Installation 2 Transportation / Installation 2 Transportation / Installation 2 Transportation / Installation 2.2 Installation 2.2.1 Location The product should not be used or stored in the circumstances as follows. Those circumstances will cause not only malfunction but also failures. Environment where the product is exposed to Circumstances where...
  • Page 16: Anchorage

    2. Transportation and Installation 2.2.2 Anchorage The product should be installed on a vibration-free, stable, horizontal flat surface. • Refer to “Chapter6 6-2 Dimensions” for the unit dimensions. • We recommend the anchor bolt sets that we are selling separately as accessories. •...
  • Page 17: Air Piping

    2. Transportation and Installation 2.2.3 Air piping Connection to the inlet and outlet of compressed air should be made removable by using union and so on. • Hold the hexagonal fitting with spanner and so on, and connect the air piping fittings to the unit. •...
  • Page 18: Electric Wiring

    2. Transportation and Installation 2.2.4 Electric Wiring Warning No one but qualified person should do the wiring work. Before wiring, you must cut the power off for safety. Do not work under any energized conditions. Supply power from a stable place, which is free from the effect of surge. Refering to “6-1 Specifications,”...
  • Page 19: Cautions About Reinstallation

    2. Transportation and Installation Cautions about Reinstallation Caution No one but someone who has enough knowledge about the equipment and incidental devices should reinstall in another place. And following instructions must be executed. If you move the product and reinstall it into another place after some operations (including trial running), instructions that are not only following ones but also all of those in the chapter 2 should be followed.
  • Page 20: Chapter 3. Operation/ Shutdown

    3. Operation/ Shutdown 3 3 3 3 Operation/ Shutdown Caution No one but someone who has enough knowledge and experience about the equipment and incidental devices should operate or shut down the equipment. 3.1 Check points before operation Before a trial running, check following points. Installed Condition •...
  • Page 21 3. Operation/ Shutdown (5) Open Valve 2 and close Valve 1 to start using the compressed air. (6) Slowly turn the pressure adjustment handle to set the pressure supplied to the end equipment. The pressure is increased by turning clockwise, or decreased by turning anti-clockwise. The supply pressure can be adjusted from around 0.15MPa lower than the dryer inlet air pressure.
  • Page 22: Functions And Operation Of Temperature Controller

    3. Operation/ Shutdown 3.3 Functions and operation of temperature controller 3.3.1 Functions of temperature controller ③ ④ ⑤ ⑥ ⑦ ° ° ° ° C C C C Display Function AL2 2 2 2 AL3 3 3 3 ①PV Displays the air temperature at the outlet of the dryer. ①...
  • Page 23 3. Operation/ Shutdown How to manually set P.I.D value Explanation Sequence Explanation Display ●Manually sets P.I.D value. ●If value of P is too small, control will (for 3sec) become unstable. If it is too large, response will become slow. ∨ ∨ ∨ ∨ Press ∨...
  • Page 24 3. Operation/ Shutdown How to set Alarm Function 1.How to set type of alarm Explanation ・Set a Alarm for SV Sequence Explanation Display ・Initial set value(default value) is as follows. (for 3sec) 1.Type of alarm : High/Low-Deviation 2.Deviation value :±5℃ ∨...
  • Page 25 3. Operation/ Shutdown 3.How to set Hysteresis value 3.Hysteresis:1℃ Sequence Explanation Display 1℃ 1℃ (for 5sec) O O O O FF H H H H igh Press ∨ ∨ ∨ ∨ once to set ∨ ∨ ∨ ∨ “Alhy” Change the set value (e.g.
  • Page 26: Shutdown

    3. Operation/ Shutdown Supplement: How to set self tuning Explanation Sequence Explanation Display ●We recommended PID control or fuzzy ∧ ∧ ∧ ∧ or ∨ ∨ ∨ ∨ Set SV value. (e.g. 25°C) control for this device. When setting of PID value is necessary, please use auto Display second...
  • Page 27: Cautions For Restart

    3. Operation/ Shutdown 3.4 Shutdown (1) Turn off the ON/OFF switch. (2) The operation light and temperature controller display will go out, and operation will stop. 3.5 Cautions for restart ・Wait at least 3 minutes before starting the THERMODRYER after it has been shut down. Restarting within 3 minutes may activate the protective circuit so the lights will go out and operation is not possible.
  • Page 28: Remote Control

    3. Operation/ Shutdown 3.8 Specifications of signals ・Running signal and fault signals contact type are non-voltage contacts.(Please refer to fig.3.8) Signals Specifications of the signal mode Running-signal (N.O) The contact turns on 10 minutes later after starting ●Switch on when alarm comes out of a temperature controller Fault-signal (N.C) ●Switch on when stopping operation or the protective device operate ●Switch off when alarm comes out of a temperature controller...
  • Page 29: Fig 3.8 Timing Chart Of Signals

    3. Operation/ Shutdown Fig 3.8 Timing chart of signals 3-10...
  • Page 30: Chapter 4. Checks And Maintenance

    4. Checks and Maintenance 4 4 4 4 Checks and Maintenance 4.1 Daily Check Points Check following points during usual operations. If you find any problems, immediately stop the operation and refer to “Chapter 5 Troubleshooting” to maintain as soon as possible. There is no air leakage •...
  • Page 31 4. Checks and Maintenance ・ Open the residual pressure release cock at the drain tube connection port to release air Lock and drain fluid left in the product. (Leave the drain tube connected and hold it button with hand so that it does not get twisted.) ・...
  • Page 32 4. Checks and Maintenance Danger Do not remove the case assembly when there is still air pressure left inside of the equipment. If there is remaining air pressure, there would be the great danger of unexpected accident such as shooting out of parts when they are being unscrewed. Put on gloves to prevent injury when remove the case assembly.
  • Page 33: Maintenance Of Filter

    4. Checks and Maintenance 4.2.2 Maintenance of filter For any product with a built in filter, the filter element should be replaced once a year. (1) Micro mist separator with pre-filter element replacement procedure 1. Unscrew the 4 cap bolts and remove the housing. Cap bolts should be removed with a hexagonal spanner of nominal size 5.
  • Page 34 4. Checks and Maintenance (2) Super mist separator element replacement procedure 1. Unscrew the 4 cap bolts and remove the housing. Cap bolts should be removed with a hexagonal spanner of nominal size 5. ((1) Do not remove apart from the insulation of the body.) 2.
  • Page 35: Chapter 5. Troubleshooting

    5. Troubleshooting 5 5 5 5 Troubleshooting 5.1 Troubleshooting Should any problem occur, inspect 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 Action...
  • Page 36 5. Troubleshooting Problem Probable causes Action ・The valve in the inlet/ outlet ・Be sure to use the dryer with the inlet/ outlet piping valve fully Large pressure drop. piping is not fully opened. opened. ・The air filter in the compressed ・Replace the element of the air filter on the inlet side or built-in to this product.
  • Page 37: Chapter 6. Reference Data

    6. Reference data 6 6 6 6 Reference data 6.1 Specifications Specification Item IDH4-10* IDH4-20* IDHA4-23* IDH6-10* IDH6-20* IDHA6-23* Fluid used Compressed air Amount of air processed 100 to 400L/min(ANR) :6 to 24m 200 to 600L/min(ANR) :24 to 36m Inlet air temperature 5 to 40℃...
  • Page 38: Dimensions

    6. Reference data Units: mm 6.2 Dimensions IDH*4 Jumper cord Remote start/stop Alarm signal(N.O:Close at "Fault") Alarm signal(N.C:open at "Fault") Running signal(N.O) Ground Terminal screw:M3 Suitable wire≧1.25mm Power Connector width≦6.5mm Detail of wiring 6-2...
  • Page 39 6. Reference data Units: mm IDH*6 Jumper cord Remote start/stop Alarm signal(N.O:Close at "Fault") Alarm signal(N.C:open at "Fault") Running signal(N.O) Ground Terminal screw:M3 Suitable wire≧1.25mm Power Connector width≦6.5mm Detail of wiring 6-3...
  • Page 40: Electrical Wiring Diagrams

    6. Reference data 6.3 Electrical Wiring Diagrams Running Fault Signal Remote POWER -Signal GFCI θ For IDH*6 DEVICE NAME Compressor Motor Fan Motor for Condenser Overload Relay Switch with Lamp PTC Starter(Start Relay) Magnetic Contactor Thermostat Terminal Block Temperature Controller Temperature Sensor Solid State Relay Heater...
  • Page 41: Air And Refrigerant Circuits & Function Explanation

    6. Reference data 6.4 Air and refrigerant circuits & function explanation Air pressure gauge Micro mist separator with pre-filter Drain separator Heater Compressed air inlet Compressed air outlet Cooler Drain outlet Capillary tube Super mist separator Regulator Note 1) Capacity adjustment valve Condenser Pressure switch Fan motor...
  • Page 44 Akihabara UDX 15F, 4-14-1, Sotokanda, Chiyoda-ku, Tokyo 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. 2010 SMC Corporation All Rights Reserved...

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