SMC IDF11E-10-A,C,L,M,R,S,T Dryer Operation Manual PDF

IDX-OM-W010-C

PRODUCT NAME

Refrigerated Air Dryer

MODEL / Series

IDF1E/2E/3E-10(-A,C,S) IDF3E-20(-A,C)

IDF4E-10(-A,C,L,M,R,S,T) IDF4E-20(-A,C,L,M,R,T) IDF6E-10(-A,C,K,L,M,R,S,T) IDF6E-20(-A,C,K,L,M,R,T) IDF8E-10(-A,C,K,L,M,R,S,T) IDF8E-20(-A,C,K,L,M,R,T)

IDF11E-10(-A,C,K,L,M,R,S,T) IDF11E-20(-A,C,K,L,M,R,T) IDF15E1-10(-A,C,K,L,M,R,S,T) IDF15E1-20(-A,C,K,L,M,R,T)

Please read this manual 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.

To Customers

Thanks for purchasing SMC Refrigerated Air Dryer.

This opertion manual must be read and understood throughoutly before handling. It provides all essential

information for maximizing product operating efficiency, as well as, for safe and longer life span operation.

For safety operation of SMC Refrigerated Air Dryer, read thoroughly and follow stated safety instructions, as well

as regulation stated within ISO 4414*1 & JIS B 8370*2.

*1) ISO 4414: Pneumatic fluid power General rules and safety requirements for systems and their

components

*2) JIS B 8370: Pneumatic fluid power General rules relating to systems

This manual explains about 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

product for the installation and operation of the product are qualified to perform installation and operation.

The contents of the operation manual and the other documents attached to the product cannot become a part of

the contract clause or cannot change and modify existing agreements, promises, and relationship.

Any statements contained in the operation manual cannot be newly guaranteed and modify existing guarantee

certificate.

You are not allowed to copy any part of this operation manual for usage of third person without informing it to us

beforehand.

Caution: Please understand that the contents of this operation manual are subject to

changed without previous notice.

Air Dryer Table of Contents

Table of Contents - 1

Chapter i Safety Instructions

i - 1 Warning: Before Using Air Dryer .......................................................................... i - 1

i - 1 - 1 Meanings of signs: Danger, Warning, Caution .......................................................... i - 1

i - 2 Danger Classifications / Position of Danger warning label ............................ i - 3

i - 2 - 1 Danger Classifications ............................................................................................. i - 3

i - 2 - 2 Danger of Electricity ................................................................................................. i - 4

i - 2 - 3 Danger of High Heat ................................................................................................ i - 4

i - 2 - 4 Danger of Rotor ....................................................................................................... i - 4

i - 2 - 5 Danger of Compressed Air Circuit ........................................................................... i - 4

i - 2 - 6 Positions of Danger Warning Label .......................................................................... i - 5

i - 2 - 7 Danger of Refrigerant ............................................................................................... i - 6

i - 2 - 8 Cautions about Usage.............................................................................................. i - 7

i - 2 - 9 Other Label .............................................................................................................. i - 7

i - 3 Disposal ..................................................................................................................... i - 8

i - 4 Limited warranty and Disclaimer / Compliance Requirements ...................... i - 9

Chapter 1 Parts Name and Functions

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 - 3

2 - 2 - 5 Electric wiring .......................................................................................................... 2 - 4

2 - 3 Cautions about Reinstallation .............................................................................. 2 - 6

Chapter 3 Operation / Shutdown

3 - 1 Check points before operation ............................................................................. 3 - 1

3 - 2 Operation .................................................................................................................. 3 - 1

3 - 3 Shutdown .................................................................................................................. 3 - 2

3 - 4 Cautions about restart ........................................................................................... 3 - 2

3 - 5 Check points before restart .................................................................................. 3 - 2

3 - 6 Precautions for long-term non-operation ..................................................... 3 - 2

Chapter 4 Maintenance

4 - 1 Daily inspection ....................................................................................................... 4 - 1

4 - 2 Periodical Maintenance ......................................................................................... 4 - 1

4 - 2 - 1 Cleaning of ventilation grille (suction grille) ..................................................................... 4 - 1

4 - 2 - 2 Service parts .................................................................................................................. 4 - 1

4 - 2 - 3 Cleaning of auto drain strainer ........................................................................................ 4 - 2

4 - 2 - 4 Replacement of bowl assembly ...................................................................................... 4 - 2

Chapter 5 Troubleshooting ............................................................................................................ 5 - 1

5 - 1 Cause and countermeasure of errors ................................................................. 5 - 1

Table of Contents

Air Dryer Table of Contents

Table of Contents - 2

Chapter 6 References

6 - 1 Specifications .......................................................................................................... 6 - 1

6 - 2 Refrigerant with GWP reference .......................................................................... 6 - 1

6 - 3 Dimensions ............................................................................................................... 6 - 3

6 - 4 Electrical Circuit ...................................................................................................... 6 - 5

6 - 5 Compressed Air and Refrigerant Circuit / Operation Principles ................... 6 - 7

Chapter 7 Specification for Option A

7 - 1 Safety instructions ......................................................................................... 7 - 1

7 - 2 Specifications ................................................................................................. 7 - 1

7 - 3 Air piping ........................................................................................................ 7 - 1

7 - 4 Air flow capacity ............................................................................................. 7 - 1

7 - 5 Compressed Air and Refrigerant Circuit / Operation Principles ................. 7 - 2

Chapter 8 Specification for Option C

8 - 1 Specifications ................................................................................................. 8 - 1

8 - 2 Precautions for the installation and handling of the product ..................... 8 - 1

Chapter 9 Specification for Option K

9 - 1 Safety instructions ......................................................................................... 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 Installation of heavy duty auto drain .......................................................... 10 - 2

10 - 4 Maintenance ................................................................................................. 10 - 2

Chapter 11 Specification for Option M

11 - 1 Safety instructions ........................................................................................ 11 - 1

11 - 2 Specifications ................................................................................................ 11 - 2

11 - 3 Installation of motor type auto drain ............................................................ 11 - 3

11 - 4 Electric circuit ................................................................................................ 11 - 3

Chapter 12 Specification for Option R

12 - 1 Safety instructions ....................................................................................... 12 - 1

12 - 2 Specifications ............................................................................................... 12 - 1

12 - 3 Power supply connection procedure .......................................................... 12 - 2

12 - 4 Cautions for handling the GFCI ................................................................... 12 - 3

12 - 5 Electric circuit ............................................................................................... 12 - 3

Chapter 13 Specification for Option S

13 - 1 Safety instructions ....................................................................................... 13 - 1

13 - 2 Specifications ............................................................................................... 13 - 1

13 - 3 Power supply connection procedure .......................................................... 13 - 2

13 - 4 Electric circuit ............................................................................................... 13 - 2

Chapter 14 Specification for Option T

14 - 1 Safety instructions ....................................................................................... 14 - 1

14 - 2 Specifications ............................................................................................... 14 - 1

14 - 3 Remote operation ......................................................................................... 14 - 1

14 - 4 How to connect the power and signal cable .............................................. 14 - 2

14 - 5 How to re-start the operation ....................................................................... 14 - 2

14 - 6 Electric circuit ............................................................................................... 14 3

Air Dryer Table of Contents

Table of Contents - 3

Chapter 15 Service Record

15 - 1 Service Record ............................................................................................. 15 - 1

IDX-OM-W010 Air Dryer i Safety Instructions

i-1 Warning: Before Using Air Dryer i - 1

IDF Series

Safety Instructions

Before use, read and comprehend important cautionary

notification well on this operattion manual.

i-1 Warning: Before Using Air Dryer

In this chapter, the stated contents are especially about safety way to use the product. for customer.

An Air Dryer is installed on the downstream of the air compressor to remove moisture. We, manufacturer,

cannot take any responsibility if you use it for any other purpose.

An Air Dryer works with high voltage and has some parts that gets hot or rotates during operation. Ask vendor

if you need component replacement and servicing.

Not only people handle the air dryer but every people who perform maintenance on or do works related to it

should read safety instructions on this operation manual before ha ndling.

This operation manual is not a general safety manual which is practiced by safety training representatives.

People who handle this product or work around it need to take training to comprehand inherent risks of it and

master measures for safety.

It is usually responsible for super visor to follow the safety instructions, 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

into account.

It is necessary to think of the safety of working place and work environment for each task.

Take enough safety training before the operation training. It is very dangerous to do operation training without

any safety training. Operation training must be paid attention to its safety.

i 1 1 Meaning of Signs: Danger, Warning, Caution

These safety instructions are intended to prevent hazardous situation and/or product damage.

These instructions indicate the level of potential hazard by signs Danger, Warning or

Caution. Contents with these signs state about important instructions concerning safety.

Confirm where those signs are, and read and comprehend notices and cautionary notices well

before handling.

Danger, Warning or Caution is theorder ofimportance (Danger>Warning>Caution).

Followings are the meanings of those signs.

Danger

Statements with the Danger sign explain about conditions in which there is a

possible result of serious injury or loss of life if someone handles wrongly during

operation or maintenance and did not follow the procedure to avoid danger.

i

IDX-OM-W010 Air Dryer i Safety Instructions

i-1 Warning: Before Using Air Dryer i - 2

IDF Series

Warning

Statements with the Danger 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 danger.

Caution

Statements with the Danger sign explain about possibilities that can result in injury

or product damage if someone handles wrongly during operation or maintenance and

did not follow the procedure to avoid danger.

IDX-OM-W010 Air Dryer i Safety Instructions

i-2 Danger Classifications / Position of Danger Warning Label i - 3

IDF Series

i-2 Danger Classifications / Position of Danger Warning Label

To protect operators sefety, we group danger into some types uniquely and attached labels indicating those types.

Comfirm the contents of the danger types and positions of the labels before operation.

Warning

No one but professionals should operate an air dryer.

Transportation, installation, and maintenance involve risks. These should be done by

someone who have enough knowledge and experience about this product and incidental

devices.

No one but our service personnel or qualified person should open the cover panel of this

product.

Warning

Should any problem occur, address it according to statements on this 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 order, shutdown it immediatery, and contact our service

person or qualified person.

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 symbol with indications, Danger, Warning or Caution, on the product and this

manual.

Danger of Heat

Since this product becomes hot while driving, there is the danger of burn injury. So, we

display a symbol with indications, Danger, Warning or Caution, on the product

and this manual.

Danger of Rotor

Since this product has parts that rotate while driving, there is the danger of catching your

fingers in or injury. So, we display a symbol with indications, Danger, Warning or

Caution, on the product and this manual.

IDX-OM-W010 Air Dryer i Safety Instructions

i-2 Danger Classifications / Position of Danger Warning Label i - 4

IDF Series

i 2 2 Danger of Electricity Inside of this product, there is power-supplying section with high voltage separated by the

cover panel. Do not operate the product without the cover panel.

No one but trained qualified person should operate or inspect in the power transmission

sections.

Warning

Read with caution and pay attention to the notations on danger warning labels.

Do not remove or rub danger warning labels.

Confirm the positions of danger warning labels.

i 2 3 Danger of High Heat

Warning

Since this product has parts that become hot during operation, 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 until the temperature of hot parts become

50oC and below.

i 2 4 Danger of Rotor

Warning

Since this product has parts that rotate during operation, there is the danger of burn injury

resulting from contact with them. Though sometimes those parts can temporarily stop the rotation,

they will rotate again, and so do not work with them while driving.

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.

IDX-OM-W010 Air Dryer i Safety Instructions

i-2 Danger Classifications / Position of Danger Warning Label i - 5

IDF Series

i 2 6 Positions of Danger Warning Label

Warning

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.

Front

WARNING !

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.

1

2

3

4

5"0"

!

IDX-OM-W010 Air Dryer i Safety Instructions

i-2 Danger Classifications / Position of Danger Warning Label i - 6

IDF Series

Front

i 2 7 Danger of Refrigerant

Caution

This product uses Fluorocarbon (HFC) as a refrigerant.

This product is specified by Class 1 Fluorocarbon Collection and Destruction Law in Japan.

It is strictly forbitten to emit Fluorocarbon 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 someone have enough knowledge and

experience about the product and incidental device should do the collection of the refrigerant.

No one but service person or qualified person should remove the cover panel of the product.

The quantity and the sort of the Fluorocarbon are mentioned on the specification label that are

explained on Page i 7.

IDX-OM-W010 Air Dryer i Safety Instructions

i-2 Danger Classifications / Position of Danger Warning Label i - 7

IDF Series

i 2 8 Cautions about Usage

Warning

Read with caution and pay attention to the notations on danger warning labels.

Do not remove or rub 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 before operation.

2 Ensure vantilation and maintenance

space.

3 Keep water away from the product.

4 Secure In / Out connector with spanner

during piping.

5 Wait 3 minutes before restart.

6 Ensure Running Condition / Evaporating

Temp. in green zone.

1

2

3

4

5

6

IDX-OM-W010 Air Dryer i Safety Instructions

i-3 Disposal i 8

IDF Series

i-3 Disposal

When you dispose of the product, you shoud collect the refrigerant and the refrigerat oil enclosed in the

refrigerant circuit.

Caurion

A sort of Fluorocarbon (HFC) is used for this product as refrigerant.

This product is specified by Class1 Fluorocarbon Collection Destruction Law in Japan.

It is strictly forbitten by the law to emit the refrigerant to the atmosphere. Before you repair

this product, you should collect the refrigirant with Refrigerant collector. Then, ask a

destruction agency to dispose of collected refrigerant.

No one but someone 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 the product.

The quantity and the sort of the Fluorocarbon are printed on the specification label.

Caution

Dispose of the refrigerant and refrigerant oil according to the bylaw or regulation of local

government.

Do not dispose of refrigerant oil together with domestic garbage. And do not burn it in

unauthorized incinerators.

No one but someone have enough knowledge and experience about the product and

incidental devices should do the collection of the refrigerant oil.

No one but service person or qualified person shoud remove the cover panel of the product.

If there are something not clear, please contact our service office.

IDX-OM-W010 Air Dryer i Safety Instructions

i-4 Limited warranty and Disclaimer / Compliance Requirements i 9

IDF Series

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

1. 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. Please consult

your nearest sales branch.

2. For any failure or damage reported within the warranty period which is clearly our responsibility, a

replacement product or necessary parts will be provided.

This limited warranty applies only to our product independently, and not to any other damage 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.

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 of SMC products or technology from one country to another are govemed by the relevant

security laws and regulation of the countries involved in the transaction. Prior to the shipment of a SMC

product of a SMC product to another country, assure that all local rules goveming that export are known

and followed.

Caution

The Product is provided use in manufacturing industries.

The product herein described is basically provided for peaceful use in manufacturing industries.

If considering using the product in other industries, consult SMC beforehand and exchange

specifications or a contact if necessary.

If anything is unclear, contact your nearest sales branch.

Caution

SMC products are not intended for use as instruments for legal metrology.

Measurement instruments that SMC manufactures or sells have not been qualified by type approval

tests relevant to the metrology (measurement) laws of each country. Therefore, SMC products

cannot be used for business or certification ordained by the metrology (measurement) laws of each

country.

IDX-OM-W010 Air Dryer 1 Name and Functions Parts

1-1 Parts Name and Functions 1 - 1

IDF Series

1

Parts Name and Functions

1-1 Parts Name and Functions

IDF1E to 3E

Front

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.

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.

Inspection Grille

From this grille, confirm the

discharge of drain.

Panel Lock

Another one is on the left side.

Drain Tube

Discharges drain.

Auto Drain

It is covered with insulator, which

should not be removed.

No Front Panel

Front Panel

The electric circuit, the

refrigerant type and

refrigerant charge are listed

on this back side.

IDX-OM-W010 Air Dryer 1 Name and Functions Parts

1-1 Parts Name and Functions 1 - 2

IDF Series

IDF1E to 3E-10 (100V AC specification)

IDF1E to 3E-20 (200V AC specification)

Panel Lock

Another one is on the right side

Air outletOUT

Port sizeRc3/8

Air inlet (IN)

Port size: Rc3/8

Rear Ventilation Grille (Inlet)

Breathe in cooling air from this

grille. Do not bung up with wall

and so on.

Earth Screw

Connect the earth to this screw

Power Cord

Insert the plug to a 100V AC only

outlet.

Front

Membrane Grommet

Power cord outlet

Front

Electrical Terminal Cover

You can see the terminal block when

you remove this cover. Connect the

power cable through the membrane

grommet.

L N PE

Customer Connection Side

Terminal Connecting Screw: M3

Applied Pressure Terminal: 1.25-3

(Width 6.5mm and below)

IDX-OM-W010 Air Dryer 1 Name and Functions Parts

1-1 Parts Name and Functions 1 - 3

IDF Series

IDF4E to11E

View with Front Panel removed

Front

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.

Right Side Ventilation

Grille (Outlet)

Waste heat will be exhausted

as hot air by the fan motor. Do

not block with wall and so on.

Inspection Grille

Confirm the discharge of drain

from this grille once a day.

Panel Lock

Another one is on the left side

Drain Tube

Discharge drain.

Auto Drain

Do not remove the insulation on

the auto drain.

Front Panel

The electric circuit, the

refrigerant type and

refrigerant charge are listed

on this back side.

IDX-OM-W010 Air Dryer 1 Name and Functions Parts

1-1 Parts Name and Functions 1 - 4

IDF Series

IDF4E to 11E-10 (100V AC specification)

IDF4E to 11E-20 (200V AC specification)

Fixing Screw for Front Panel

Another one is on the right side.

Air Outlet (OUT)

Air Inlet (IN)

Left Side Ventilation

Grille (Inlet)

Breathe in cooling air

from this grill. Do not

bung up with wall and so

on.

Screw for the Earth

Connect the earth to this

screw

Power Cord

Insert the plug to an

outlet for exclusive use of

100V AC.

Front

Rear Panel

You can see the terminal block when

you remove this cover. Connect the

power cable through the membrane

grommet.

Membrane Grommet

Power cord outlet

Front

Customer Connection Side

Terminal Connecting Screw: M3

Applied Pressure Terminal: 1.25-3

(Width 6.5mm and below)

L N PE

IDX-OM-W010 Air Dryer 1 Name and Functions Parts

1-1 Parts Name and Functions 1 - 5

IDF Series

IDF15E1

Appearance Front

Switch with lamp

The switch to start and stop the product,

which will light up in green during operation.

Evaporation thermometer

Displays the

evaporating temperature of

refrigerant.

Normally, it is in the green area.

Drain tube

Discharges drain.

Ventilation air 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.

Front panel mounting screw

Another one is on the left side.

Auto drain

It is covered with insulator, which

should not be removed.

Front panel removal

Front Panel

The electric circuit, the

refrigerant type and

refrigerant charge are listed

on this back side.

Drain confirmation window

From this confirmation window,

confirm the discharge of drain.

IDX-OM-W010 Air Dryer 1 Name and Functions Parts

1-1 Parts Name and Functions 1 - 6

IDF Series

IDF15E1-10 (100V AC specification)

IDF15E1-20 (200V AC specification)

Rear

Air outlet piping

A port to exhaust air.

Air inlet piping

A port to supply air.

Front

Ventilation air inlet

Breathe in cooling air from

this grille. Do not bung up

with wall and so on.

Front panel mounting screw

Another one is on the right side.

Earth screw

Connect the earth to

this screw.

Power supply cable

Insert the plug to a

100V AC only outlet.

Rear panel

You can see the terminal block when you

remove this cover. Connect the power

cable through the membrane grommet.

Terminal connecting screw: M3

Crimped terminal width: 6.5mm or less

Applicable electric wire: 1.25mm2 or more

Rear

Front

L N PE

To the users machine

Rubber grommet

Power supply cable entry

IDX-OM-W010 Air Dryer 2 Transportation / Installation

2-1 Transportation 2 - 1

IDF Series

2 Transportation / 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.

Caution Transportation, installation, and maintenance including dangerous work must be done by

a personnel who has enough knowledge and experience about the product and the

sysytem.

2-1 Transportation When you transport the product, you should follow these instructions below.

You should uplift the product from the base surface with 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 any part such as an air filter mounted on the fittings at the air inlet or outlet port

of the product. If it is unavoidable to transport the product with such a part mounted, support the part with a

bracket to prevent the product from being affected by vibration during transportation.

Warning Those instructions above must be followed because the product is so heavy that it carries

a great risk to transport.

IDF1E to 11E aud 15E1 are 16 to 28kg and 46kg or more. They must be transported by

more than 2 person or transport it by forklift.

IDX-OM-W010 Air Dryer 2 Transportation / Installation

2-2 Installation 2 - 2

IDF Series

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

rainwater, moisture vapor, salty water, oil and

so on.

Locations where dust or particles are.

Locations where inflammable or

explosive gas are.

Locations where corrosive gas, solvent,

combustible gas are.

Locations that receive direct sunlight or where

radiant heat is generated.

Locations where ambient temperature is

beyond following range:

On-stream: 2 to 40oC

Storage: 0 to 50oC (when there is no

drain water inside of the piping)

Locations where temperature changes rapidly.

Locations where strong

electromagnetic noise is generated (locations

where electromagnetic field,

strong magnetic field, surge is

generated)

Circumstances where static electricity is

produced or discharged through the body of the

product.

Locations where strong high frequency wave is

generated.

Locations where 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 transmitted.

Circumstances where too much force and

weight are put on the body of the product that

causes it to deform.

Circumstances where enough spaces cannot

be taken to do maintenance (in the plant where

the product is operated).

Spaces needed for maintenance

Front : 600 mm

Rear : 600 mm

Top : 600 mm

Right : 600 mm

Left : 600 mm

Locations the ventilation grille of the product

can be blocked.

Place where rejection style air of air

compressor or other driers (hot wind) is

inhaled.

Condition which has sudden pressure/flow rate

changes.

Warning Do not use and store in environment having compressed air or ambinet atmosphere which

includes the following substances. It could result in failure of the product and damage of

components, which leads to injury.

- Corrosive gas, Organic solvent, Chemicals

2 - 2 - 2 Anchorage

The air dryer should be installed on a vibration-free, stable, horizontal flat surface.

Refer to Chapter6 6-3 Dimensions for the dimensions.

Fix by bolts to prevent falling down. The bolts can be prepared separately as an accessory.

Model No. Name Quantity Applicable Model

IDF-AB500 Anchor bolt set 1(4pcs1set IDF4E to IDF15E1

Note : The anchor bolt is not set on IDF1E-3E.

IDX-OM-W010 Air Dryer 2 Transportation / Installation

2-2 Installation 2 - 3

IDF Series

2 - 2 - 3 Air piping

Connection to the inlet and outlet of compressed air should be made removable by using union and so on.

Pressing the hexagonal fitting with screw wrench and so on, connect the air piping fittings to the body.

When mounting any part such as an air filter on the fitting at the compressed air inlet or outlet port, support the

part to prevent excessive force from being applied to the product

Be careful not to let the vibration of the air compressor transmit.

If the temperature of compressed air on the inlet side is higher than 50oC, place an aftercooler after the air

compressor. Or, make the temperature of the place where the air compressor is installed lower than 50oC.

If the air supply makes high pressure fluctuation (pulsation), take any 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.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

connect it firmly to prevent air leakage.

Provide bypass piping to make it possible to do maintenance without stopping the air compressor.

The bypass piping sets

2 - 2 - 4 Drain Tube

A polyurethane tube of 10mm external diameter is attached to the drain tube. The outlet end of the tube

is released to atmosphere. And let drain flow through the tube into a scupper and so on.

Using the pressure of the compressed air, drain will be discharged periodically. Fix the outlet end of the

tube so as not to swing during discharge.

Prevent the drain tube from riser piping.

Prevent the drain tube from being folded or flatted. Since the drain tube is coming from the bottom of the

body, be careful to avoid the body from stomping over the tube during installation.

We recommend installing the bypass piping

set that is available separately as an

accessory. The part number of bypass piping

is shown in the catalogue.

IDX-OM-W010 Air Dryer 2 Transportation / Installation

2-2 Installation 2 - 4

IDF Series

2 - 2 - 5 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.

Ensure that a Ground Fault Circuit Interrupter(GFCI) with appropriate capacity for earth

leakage and load is used in the power supply of the product to prevent electrical shock

and burnout of the compressor motor. See 6-1 Specifications for details.

Supply power for the product should meet the specifications.

The product should be grounded for safety.

Do not connect the earth to a water pipe, a gas pipe, or a lightening rod.

Do not plug too many leads into a single socket. That causes exothermic heat or fire.

Do not convert the wiring to use.

In European countries, a circuit breaker that meets the IEC standard should be used for

the supply power.

There are two methods depends on model (specified power).

IDF1E-10 ~ 15E1-10 (100V specified)

Insert the power plug into an outlet of 100V AC.

Install a Ground Fault Circuit Interrupter(GFCI) to the power supply (sensitivity of leak current

30mA and rated current 10A). (Prepare by yourself)

Do not extend the power cable using power strip and so on. That causes decrease of the voltage and the product

cannot be operated.

IDF3E-20 ~ 15E1-20 (200Vspecified)

Remove the terminal block cover or the rear cover in the rear of the product, and connect the power (200V AC)

to the terminal block.

Install a Ground Fault Circuit Interrupter(GFCI) to the power supply (IDF3E ~ 11E : sensitivity of leak current

30mA and rated current 5A), (IDF15E1 : sensitivity of leak current 30mA and rated current 10A).

(Prepare by yourself)

Specification of power cable

Prepare following power cable.

Power cable: 1.25mm2(16AWG), Three-cores (including the earth), External diameter: about 8 ~ 12mm

Additional length of about 0.1m is needed to wire inside of the product.

Length of the power cable

The length of the power cable should extend less than 30m from the product.

Connecting to the power supply

Connect the power cable and the earth to the terminal block. M3 screw is used for the connection part. Make sure

to use round crimped terminal.

Applicable crimped terminal: 1.25-3 (Width: 6.5mm and below)

IDX-OM-W010 Air Dryer 2 Transportation / Installation

2-2 Installation 2 - 5

IDF Series

Wiring procedure

Remove the terminal block cover or the rear panel.

Insert the cord through the membrane grommet and connect it to the terminal block (refer to the label on the

terminal block). M3 screw tightening torque: 0.6~1Nm.

During wiring work, do not touch other sections except terminal block.

Attach the cover or the rear panel as it were.

IDX-OM-W010 Air Dryer 2 Transportation / Installation

2-3 Cautions about Reinstallation 2 - 6

IDF Series

2-3 Cautions about Reinstallation

Caution

No one but someone who has enough knowledge about the product 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.

Disassembly of the power cable

Cut off the power source when you disassemble the power cable.

Warning No one but qualified personnel should do the electric wiring.

Cut off the power supply for safety before the wiring. Do 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 piping. Do not

remove any piping when there is remaining compressed air pressure inside of it. Remove the seal tape completely after detaching the piping. Remained tape will cause imperfect

cooling and failure by entering into the body of the product.

Residual compressed air pressure release procedure

Even while the dryer is removed, only when compressed air is needed, open the bypass piping valve.

Close the compressed air inlet and outlet valve.

Make sure the ball valve located next to the auto drain opened.

Open the auto drain residual pressure release valve to release air pressure inside the product. Refer to the

figure at right.

Bowl Assembly

The remainder depressure cock.

It opens when turning in the direction of the

arrow of figure.

IDX-OM-W010 Air Dryer 3 Operation / Shutdown

3-1 Check points before operation 3 - 1

IDF Series

3 Operation / Shutdown

Caution

No one but someone who has enough knowledge and experience about the product and

incidental devices should operate or shut down the product.

3-1 Check points before operation Before a trial running, check following points.

Installed Condition

By visual inspection check that the product is installed horizontally.

Make sure the product is fixed enough with anchor bolts.

Do not place heavy obstacles on the product and add unreasonable loading by piping and so on.

Wiring Connections

Power cord, and the earth should be connected firmly.

Drain Tube

Drain tube should be connected correctly.

Air Piping

Make sure the piping for compressed air is connected correctly. Those valves of IN / Out side and bypass piping

of the product and of the bypass piping should be completely fasten.

Ball valve

Make sure 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.

The lamp will light up. Few minutes later, the cooling fan will rotate and hot air will be exhausted from the

ventilation grille.

Place of the ventilation grille: IDF1E ~ 3E: Top Ventilation Grille

IDF4E ~ 15E1: Right Side Ventilation Grille

Open the IN / Out side valve slowly. Make sure the bypass valve is completely closed. Make sure the bypass

valve is completely closed. Confirm there is no air leakage.

Depending on the condition of compressed air or ambient temperature, the cooling fan sometimes alternates

between rotation and stop at the beginning. Then, the refrigerator will go into continuous run and the pointer of

the evaporation thermometer will indicate in the green zone. If the pointer of the evaporation thermometer

indicates higher than the green zone, refer to Chapter5 Troubleshooting.

After a while from the start of flowing the compressed air, drain will be discharged from the drain tube

automatically.

Keep the condition of continuous run to use.

IDX-OM-W010 Air Dryer 3 Operation / Shutdown

3-3 Shutdown 3 - 2

IDF Series

Caution

Avoid frequent On/Off operation, which can cause troubles.

The auto drain used for the product has a structre that closes the valve with air pressure higher

than 0.15MPa. Therefore, until the pressure increase, air will be emitted form the drain outlet at

the begining of opening the IN side valve. Keep in mind that sometime the pressure cannot

increase enough with air compressor that has low dischage flow rate.

Avoid using this product under the condition which has sudden pressure/flow rate changes.

Otherwise, drain (condensed water) may flow out to the secondary piping.

3-3 Shutdown Turn off the illuminated switch.

The lamp will go out and then, the operation will be stopped. 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,

which is not an abnormality but a process for safety shutdown.

3-4 Cautions about restart One must wait for at least 3 minutes before restarting air dryer 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 Check following points before you start operation. If any abnormalities occur, immediately stop the operation. Turn off the

illuminated switch of the product and then the breaker to the power supply.

There is no leakage of compressed air.

Compressed air pressure, temperature, flow rate, and ambient temperature meet the specifications.

Drain is being discharged from the drain tube.

The pointer of evaporation thermometer is indicating in the green zone.

Drainage should not be exhausted from the outlet of the air dryer.

There are no abnormal sound, vibration, or smelling.

3-6 Precautions for long-term non-operation If the product will not be operated for more than 24 hours, for example at the weekend, turn off the ILS (Switch

with lamp) or power supply, for energy saving and safety. It is also recommended to release the pressure and

residual drainage inside the compressed air piping and this air dryer.

The residual drainage in the air dryer may splash over the outlet when the operation is re-started, so it is

recommended to install a filter on the outlet of the air dryer.

Air Dryer 4 Maintenance

4-1 Daily Inspection 4 - 1

IDX-OM-W010

IDF Series

4 Maintenance

4-1 Daily Inspection Check following points during usual operations. If you find some problems, immediately stop the operation and refer to

Chapter 5 Troubleshooting as soon as possible.

There is no air leakage

The running lamp is lighting during operation

Drain is being discharged from drain tube

The pointer of the evaporation thermometer indicates in the green zone when it is running with pressurized air

supply.

The pointer of the evaporated thermometer indicates about 3~10 o C lower than that of ambient temperature when

the product is suspended with no pressurized air supply.

There is no abnormal sound or vibration coming up from the product.

There 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 area with vacuum cleaner or air blow nozzle once a

month.

Caution During air blowing, put on protective glass and mask to prevent dusts from coming into throat or eyes.

4-2-2 Service parts It is recommended to replace the following parts regularly. The interval values shown in this operation

manual depend on the operating conditions (ambient temperature, installation environment, etc.), so that

they are for referens.

Table 1. List of parts to be replaced regularly

*NoteIf it is mounted by option T (With terminal block for power supply , run , alarm signal and remote

operation) or special order.

Description Recommended replacement period *Note}

Pressure switch One Million times.

Fan motor 20,000 hours

Magnetic Contactor, Magnetic Switch One Million times.

Air Dryer 4 Maintenance

4-2 Periodical Maintenance 4 - 2

IDX-OM-W010

IDF Series

4-2-3 Cleaning of auto drain strainer Remove the dust deposited in the auto drain bowl assembly every month. Use neutral detergent for cleaning. If the

degree of dirt is heavy and operating failure still continues even after cleaning, replace the product. Also, shorten

cleaning interval from the next time.

4-2-4 Replacement of bowl assembly Replace the bowl assembly with a new one if after cleaning it the auto drain continues operating failure.

Maintenance of the air dryer should only be carried out by someone with sufficient knowledge and

experience of air dryers and related equipment.

Before carrying out maintenance, the important warnings in this manual must be thoroughly read and

understood.

When replacing or cleaning parts of the air dryer, be sure to remove the compressed air pressure inside

the air dryer to 0. Never remove the bowl assembly 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, or other unexpected accidents.

This product has parts that become hot during operation and a power supply with high voltage applied.

There is a risk of burns due to heat or electrification by high voltage. Even when operation is shut down

after switching off the air dryers illuminated light, there 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 risk of burns due to residual heat after the

power is switched off. So do not carry out replacement work until the temperature of these parts has

fallen to 50 or less. Wait for about 10 to 15 minutes as a guide.

When carrying out maintenance work on the auto drain strainer and auto drain, there is a risk of

touching the drain fluid during work. Please follow the safety procedure for operators specified by

customer.Example: carry out work wearing safety glasses, apron and gloves to prevent discharged

fluid from touching the human body.

Use neutral detergent solution to clean parts such as the auto drain strainer and auto drain. Never

use solvent such as thinner.

When removing the outer casing panel or bowl assembly of the auto drain, wear gloves to prevent

injuries.

How to clean and replace the bowl assembly.

When carrying out maintenance work on the auto drain and auto drain strainer, please

follow the steps below.

(1) Removal of the bowl assembly

1) Turn off the illuminated ON/OFF switch.

2) Disconnect the earth leakage breaker at the power supply or unplug the power plug from the socket.

Warning

Danger

Air Dryer 4 Maintenance

4-2 Periodical Maintenance 4 - 3

IDX-OM-W010

IDF Series

3) Fully close the IN/OUT valves. Only open the bypass when compressed air is required during work.

4) Only the point that is necessary for work please remove a decoration panel.

5) Close the ball valve.

6) Open the bleed valve by turning it anticlockwise to

release air left in the product.

7) Remove the drain tube from the bowl assembly.

8) Hold the bowl assembly lightly and pull down the lock button

with thumb. Then, turn the bowl assembly to the left (or right)

to 30to align the marks.

9) Release your thumb from the lock button and slowly pull

down the bowl assembly (vertically) to remove it.

10) Pour solution of neutral detergent into the bowl assembly

and shake it well to clean.

(2) Mounting 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 the bowl assembly to the auto drain body. Turn it untill the

lock button clicks

3) Try to turn the bowl assembly lightly and check that it does

not turn. If it turns, start with fitting the bowl assembly to the

auto drain body again.

4) Close the bleed valve by turning it clockwise and fit the

drain tube as it was.

5) Open the ball valve.

If the bowl assembly is damaged or very dirty, replace it with

a new one.

Drain tube

Open Close

Drain cock

Drain tube

release button

Lock button

Case thermal

insulator

Drain separator

Auto drain

strainer

Bowl packing

Bowl assembly

Eye mark

Air Dryer 4 Maintenance

4-2 Periodical Maintenance 4 - 4

IDX-OM-W010

IDF Series

Auto drain product number for replacement

Product number Product name QTY Model Remarks

AD37-A Bowl assembly 1 IDF1E With bowl packing

AD38-A Bowl assembly 1 IDF2E/3E/4E With bowl packing

AD48-A Bowl assembly 1 IDF6E/8E/11E/15E1 With bowl packing

Note) This product number is the product part number only for the auto drain part except the drain separator part.

The drain separator part cannot be exchanged.

This bowl assembly product number only applies for products manufactured after March 2019.

Old and new product numbers are not interchangeable.

The product number of the bowl assembly manufactured before February 2019 (dryer SERIAL No.XP or before),

is "AD37","AD38","AD48".

See SMC WEB catalog for details.

Auto drain strainer and bowl packing product number for replacement

Product number Product name QTY Model

IDF-S0001 Auto drain strainer 1 IDF1E/2E/3E/4E

IDF-S0002 Auto drain strainer 1 IDF6E/8E/11E/15E1

C32FP-260S Bowl packing 1 IDF1E/2E/3E/4E

C42FP-260S Bowl packing 1 IDF6E/8E/11E/15E1

Auto drain strainer is not included in bowl assembly.

Case thermal insulator product number for replacement

Product number Product name QTY Model Remarks

IDF-S1932 Case thermal insulator 1 IDF1E/2E/3E/4E For one set with 2 pieces

IDF-S1933 Case thermal insulator 1 IDF6E/8E/11E/15E1 For one set with 2 pieces

IDX-OM-W010 Air Dryer 5 Troubleshooting

5-1 Cause and countermeasure of errors 5 - 1

IDF Series

5 Troubleshooting

5-1 Cause and countermeasure of errors 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 Remedy

Although the

switch with lamp

is turned on, the

lamp does not

light up and the

product does not

start operating.

The power supply cable has been

loosened or disconnected.

Perform proper connection on the power cord and plug.

The ground fault circuit

interrupter is not turned ON.

Check the capacity of the ground fault circuit interrupter.

- Check the product was not restarted within 3 minutes after

being stopped.

- Turn on the ground fault circuit interrupter and try to

operate.

If the ground fault circuit interrupter turns back off, the

insulation failure of the product is suspected. Turn off the

power supply and contact SMC.

Running lamp

extinguishes 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.

- Improve ventilation 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.

- Clean the ventilation ports once every month.

The compressed 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 compressor to go down.

- Install an aftercooler after the air compressor to reduce

the temperature.

The fluctuation of the power supply

voltage is too large.

- Install a power supply transformer or use a different power

supply to provide appropriate voltage.

- The fluctuation of the power supply voltage should be kept within +/-10% of the rated voltage.

IDX-OM-W010 Air Dryer 5 Troubleshooting

5-1 Cause and countermeasure of errors 5 - 2

IDF Series

Problem Probable Causes Remedy

The evaporation

thermometer is

over the green

area without hot

air coming from

the ventilation

port (exhaust

port).

(The compressor

for refrigeration

has stopped with the

lamp lit up. )

The product is installed in an

inappropriate location.

Ambient temperature is excessive.

- Improve ventilation 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.

- Clean the ventilation ports once every month.

The compressed air temperature is

excessive.

- 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 compressor to go down.

- Install an aftercooler after the air compressor to reduce

the temperature.

The fluctuation of the power supply

voltage is too large.

- Install a power supply transformer or use a different power

supply to provide appropriate voltage.

- The fluctuation of the power supply voltage should be

kept within +/-10% of the rated voltage.

The built-in overload relay of the

compressor for refrigeration has

started.

- Check the product was not restarted within 3 minutes after

being stopped.

The evaporation

thermometer is

over the green

area with hot air

coming from the

ventilation port

(exhaust port).

The product is installed in an

inappropriate location.

Ambient temperature is excessive.

- Improve ventilation 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.

- Clean the ventilation ports once every month.

The compressed air temperature is

excessive.

- 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 compressor to go down.

- Install an aftercooler after the air compressor to reduce

the temperature.

Moisture is

generated at the

downstream of

the compressed air

line.

The bypass valve is open. - Be sure to fully close the bypass valve.

Condensate is not drained from the

auto drain.

-Check the draining piping is not used in an upward

direction nor bent.

- Check the auto drain.

- Check the auto drain strainer.

The pressure fluctuation (pulsation)

of the compressed air is too high.

-Install an air tank on the primary side of the dryer.

-Avoid intermittent compressed air flow.

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 by air to eliminate the residual drainage after

stopping or re-starting the operation.

The piping of a different system

without an air dryer joins the piping

after the product.

- Install another air dryer (this product) in that system.

- Keep the two systems separate.

The compressed

air pressure is

too large.

The valves at the inlet and outlet of

the piping of the product are not

fully opened.

- Be sure to fully open the valves at the inlet and outlet of

the product.

The air filter, etc. installed in the

compressed air piping has got

clogged.

- Replace the element of the air filter.

(Follow the Operation Manual of the equipment.)

IDX-OM-W010 Air Dryer 6 References

6-1 Specifications 6 - 1

IDF Series

6 References 6-1 Specifications

Model Specification

IDF1E IDF2E IDF3E IDF4E IDF6E IDF8E IDF11E IDF15E1

R at

ed C

on di

tio n

Air Flow Rate m3/min (ANR)(Note 1)

50Hz 0.1 0.2 0.32 0.52 0.75 1.22 1.65 2.8 60Hz 0.12 0.235 0.37 0.57 0.82 1.32 1.82 3.1

Operating Pressure 0.7MPa Inlet Air Temperature 35oC

Ambient Temperature 32oC

Pressurized Dew Point 10oC

O pe

ra tin

g R

an ge

Working Fluid Compressed Air Inlet Air Temperature 5 ~ 50oC Inlet Air Pressure 0.15 ~ 1.0MPa Ambient Temperature 2 ~ 40oC(Relative Humidity of 85% or less)

E le

ct ric

al S

pe ci

fic at

io n Power source

100VAC(50/60Hz) Single phase AC100/100 , 110VVoltage fluctuations10%

200VAC(50/60Hz) Single phase AC200/200 , 220V Voltage fluctuations10%

Operating urrent (Note 2) A

100VAC(50/60Hz) 2.4/2.5 2.4/2.5 2.4/2.5 2.4/2.5 2.4/2.5 3.0/3.1 5.7/5.7 4.3/4.6 200VAC(50/60Hz) 1.2/1.3 1.2/1.3 1.2/1.3 1.5/1.5 3.4/3.0 3.4/3.1

Power consumption (Note 2) W

100VAC,200VAC (50/60Hz)

180/202 180/202 180/202 180/202 180/202 208/236 385/440 420/480

Circuit Breaker (Note 3)

100VAC 10A 200VAC 5A 10A

Condenser Plate fin tube type with forced air cooling Refrigerant R134a (HFC) Refrigerant Charge(AC100V/200V) g 705 115 5 150 5 180 5 200 5 250 5 260 5 350 10 Drain Connection Rc3/8 Rc1/2 Rc3/4 Rc1 Drain Connection 10mm

Coating Color Panel: Urbanwhite 1 Base: Urbangray 2

Weight kg 16 17 18 22 23 27 28 46 Applicable Compressor(Standard) kW 0.75 1.5 2.2 3.7 5.5 7.5 11 15

Note1: The data for m3/min (ANR) is referring to the conditions of 20C, 1atm. pressure & relative humidity of

65%. Note 2: The value is that of under specified condition. Note 3: Install GFCI breaker with sensivity of 30mA. Note 4: 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.

IDX-OM-W010 Air Dryer 6 References

6-2 Refrigerant with GWP reference 6 - 2

IDF Series

6-2 Refrigerant with GWP reference

Note1:This product is hermetically sealed and contains fluorinated greenhouse gases. Note2:See specification table for refrigerant used in the product.

IDX-OM-W010 Air Dryer 6 References

6-3 Dimentions 6 - 3

IDF Series

B E DA

L K

N M

Q

P

F G

H

J

C

[100VAC specification]

IDF3E-20 only

Terminal block

Port size

Port size

check window

Drain tube

with lamp

thermometer

Ventilation

Switch

Evaporation

[200VAC specification]

Drain Drain check window

air inlet

Compressed

direction

Ventilation direction

[200VAC specification]

(O.D.10,length approx.0.8m)

Compressed

Ventilation air inlet

Power cable(Length:approx.1.9m)

air outlet

Power cable outlet(17)

F G

E D

J HMN

A

KL

C

Q

P

B

Power cable outlet17)

with lamp

(O.D.10 length Drain tube

direction

check window air outlet

4-13

Terminal block [200VACspecification]

Port size

Port size

Compressed air outlet

Compressed air inlrt

Power cable(Length:approx.1.9m)

Switch

thermometer Evaporation

approx.0.8m)

VentilationDrainDrain check window

[200VACspecification][100VACspecification]

Ventilation

direction Ventilation

6-3 Dimentions IDF1E / IDF2E / IDF3E

IDF4E / IDF6E / IDF8E, IDF11E

measuremm

Model Port size A B C D E F G H J K L M N P Q IDF1E Rc3/8 69 101 270 32 21 330 IDF2E Rc3/8 51 232 138 24 327 IDF3E Rc3/8 473 67 304 33 73 31 36 154 21 330

226 410 413 125 240 15- - 38 150

measuremm

Model Port size A B C D E F G H J K L M N P Q IDF4E Rc1/2 453 13 IDF6E Rc3/4 455 IDF8E Rc3/4

IDF11E Rc3/4

284 15240 80 275

300 80 230 32 1531 42

283

355 270

485

498

568

IDX-OM-W010 Air Dryer 6 References

6-3 Dimentions 6 - 4

IDF Series

IDF15E1

270

314

15

direction

3804x 13

5 78

101

39 6

300 603

16

8 7

258

54 41

4 3

Switch with lamp

Evaporation thermometer

Drain separator

(O.D.10, length approx.0.8m

Drain tube

Ventilation air outlet

1CR Compressed inlet R 1C

Compressed air outlet

Terminal block [200VAC specification]

Power cable outlet17 [200VAC specification]

Power cableLengthapprox.1.9m [100VAC specification]

Ventilation direction Ventilation

measuremm

IDX-OM-W010 Air Dryer 6 References

6-4 Electrical Circuit 6 - 5

IDF Series

OLR

CM Compressor Motor FM Fan Motor

SYMBOL DESCRIPTION

C01 Capacitor For Running Compressor Motor

ILS

Capacitor For Starting Compressor MotorC02 Capacitor For Running FAN MotorC11 Terminal BlockTB

Pressure SwitchPRS

PTC Overload Relay PTC Starter Switch with Lamp

PC Power Supply Code ResisterR

Starting RelayRY TM Terminal Block

6-4 Electrical Circuit

IDF1E/2E/3E/4E/6E/8E-10 IDF11E-10

IDF1E/2E/3E/4E/6E/8E-20 IDF11E-20

(50/60Hz)

AC100/100,110V

ILS

PC

CM

PTC OLR

FMPRS

P

(50/60Hz)

AC100/100,110V

PC

ILS

PTC

CM

OLR

C01

FM

P

PRS

AC200/200,220V

N PE TB

L

(50/60Hz)

OLR

ILS

CM

FMPRS

P

PTC

N PEL

(50/60Hz) AC200/200,220V

OLR PTC

ILS

TB

CM

FMPRS

P

11

IDX-OM-W010 Air Dryer 6 References

6-4 Electrical Circuit 6 - 6

IDF Series

IDF15E1-10

PC

ILS

CM

FM

PTCOLR

C01 C02

C11

PRS

P

Symbol Description CM Refrigerating compressor FM Fan motor OLR Overload relay ILS Switch with lamp PTC PTC Starter PRS Pressure switch PC Power supply cable C01 Capacitor for running refrigerating compressor C02 Capacitor for starting refrigerating compressor C11 Capacitor for running fan motor

IDF15E1-20

Symbol Description CM Refrigerating compressor FM Fan motor OLR Overload relay ILS Switch with lamp PTC PTC Starter PRS Pressure switch TB Terminal block

C11 Capacitor for running fan motor PRS

TB

ILS

L

P

C11

OLR PTC

N PE

FM

CM

IDX-OM-W010 Air Dryer 6 References

6-5 Compressed Air and Refrigerant Circuit / Operation Principles 6 - 7

IDF Series

6-5 Compressed Air and Refrigerant Circuit / Operation Principles

IDFE

IDF2EIDF3E

IDF4EIDF6EIDF8EIDF11EIDF15E1

Compressed Air Circuit

Humid hot air entering air dryer is cooled in the cooler. At this time, the condensed moisture is separated from the air by the drain separator and automatically discharged.The dried clean air is heated by the reheater untill it gets about the same temperature as that of ambient air. It is then discharged from air dryer outlet.

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, it is decreased the pressure to reach a low temperature. Passing through the cooler part, it draws heat from compressed air and intensely boils. Finally it is inhaled into the compressor again. The capacity control valve opens to prevent dew drops from freezing when compressed air is cooled enough.

Compressed Air Inlet

Cooler

Capillary Tube

Pressure Switch

Fan Motor

Evaporation Thernareter

Condensor

Compressor

Capacity Control Valve

Dorain Outlet

Dorain Separator Compressed Air Outlet

Compressed Air Inlet

Cooler

Capillary Tube

Pressure Switch

Fan Motor

Evaporation Thernareter

Condensor

Compressor

Capacity Control Valve

Dorain Outlet

Dorain Separator Compressed Air Outlet

Reheter

Compressed Air Inlet

Capillary Tube

Pressure Switch

Fan Motor

p Thermoreter

Condensor

Compressor

Capacity Control Valve

Dorain Outlet

Dorain Separator

Compressed Air Outlet

Heat Exchanger

IDX-OM-W010

Air Dryer 7 Specification for Option A

7-1 Safety instructions

7- 1

IDF Series

7

Specification for Option A

7-1 Safety instructions

When handling the product, take care to the following precautions.

Warning

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.

7-2 Specifications

Cool outlet air (10oC) can be supplied. The air flow with this option is smaller than that of the 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 order to prevent condensation on the outlet piping

and temperature increase on the outlet due to ambient temperature.

7-4 Air flow capacity

Note1) The data for ANR is referring to the conditions of 20C, 1atm. pressure & relative humidity of 65%.

Note2) The conditions are the same as the ones for standard models other than air flow capacity.

Model IDF1E IDF2E IDF3E IDF4E

Air flow capacity m3/min(ANR) Note1) 50Hz 0.085 0.12 0.18 0.26

60Hz 0.1 0.14 0.21 0.29

Outlet air temp. oC 10

Model IDF6E IDF8E IDF11E IDF15E1

Air flow capacity m3/min(ANR) Note1) 50Hz 0.32 0.5 0.65 1.2

60Hz 0.375 0.55 0.75 1.3

Outlet air temp. oC 10

IDX-OM-W010

Air Dryer 7 Specification for Option A

7-5 Compressed Air and Refrigerant Circuit / Operation Principles

7- 2

IDF Series

7-5 Compressed Air and Refrigerant Circuit / Operation Principles

IDF1E 3E

IDF4E 15E1

Compressed Air Circuit

The heat of humid hot air entering 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 the refrigerant circuit is compressed by the compressor and

cooled by the condenser to become liquid. Then, going through the capillary tube, it is

decreased the pressure to reach a low temperature. Passing through the cooler part, it

draws heat from compressed air and intensely boils. Finally it is inhaled into the

compressor again. The capacity control valve opens to prevent dew drops from freezing

when compressed air is cooled enough.

Air Inlet

Cooler

Capillary Tube

Pressure Switch

Fan Motor

Evaporation Thernareter

Condensor

Compressor

Capacity Control

Valve

Drain Outlet

Drain Separator

Air Outlet

Air Inlet

Capillary

Tube

Pressure.

Switch Fan Motor

Evaporation

Thermometer

Condensor

Compressor

Capacity

Control Valve Drain Outlet

Drain Separator

Heat Exchanger

Air Outlet

IDX-OM-W010 Air Dryer 8 Specification for Option C

8-1 Specifications

8- 1

IDF Series

8

Specification for Option C

8-1 Specifications

The surface of copper tube is painted with a special epoxy resin for the rust proofing. The parts covered

with aluminum fins and insulations are not painted.

8-2 Precautions 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. Therefore, avoid installing the product in the place

exposed to corrosive gas as much as possible.

2) If any of the painted surfaces of copper tube is damaged, such as when the panels are removed for

maintenance, the effect of its rust proofing painting is lost. Do not give damage any painted surfaces of

copper tube.

IDX-OM-W010 Air Dryer 9 Specification for Option K

9-1 Safety instructions

9- 1

IDF Series

9

Specification for Option K

9-1 Safety instructions

When handling the product, take care to the following precautions.

Warning - Do not remove the auto drain with the air pressure remaining internally. If the compressed

air is left in the product, when some part is loosened, it may cause sudden lurching or other unexpected accidents.

- When removing the panel, wear protective gloves to prevent injuries.

- There is a risk of touching drained waste liquid during replacement.

When draining, follow the users 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 treatment is necessary. Follow the

bylaws or rules of the local municipality for disposal.

9-2 Specifications

The maximum operating pressure 1.6MPa. A metal bowl with a level gauge which can confirm the water

label is used for auto drain.

Model

Item IDF6E/8E/11E/15E1-*-K

Auto drain type Float type

Auto drain valve type N.O. (normally opened: Open under non-energized status. )

Operating pressure 0.15 to 1.6MPa

KQ2H10-02AS

10

Fluid level indicator

Drain Port

Case thermal insulator

AD48-8-A-X2112

Bowl assembly

One-touch Fittings

For IDF6E/8E/11E/15E1

IDX-OM-W010 Air Dryer 9 Specification for Option K

9-2 Specifications

9- 2

IDF Series

Auto drain product number for replacement

Product number Product name QTY Remarks

IDF-S1926 Bowl assembly

thermal insulator 1

AD48-8-A-X2112 Bowl assembly 1 With bowl packing

This bowl assembly product number only applies for products manufactured after March 2019.

Old and new product numbers are not interchangeable.

The product number of the bowl assembly manufactured before February 2019 (dryer SERIAL No.XP or before), is

AD48-8-X2110 (without fitting and insulator) or IDF-S0086 (with fitting and insulator).

See SMC WEB catalog for details.

Auto drain Parts

Product number Product name QTY

IDF-S0002 Auto drain strainer 1

C42FP-260S Bowl packing 1

Case thermal insulator product number for replacement

Product number Product name QTY

IDF-S0529 Case thermal insulator 1

IDX-OM-W010 Air Dryer 10 Specification for Option L

10-1 Safety instructions 10- 1

IDF Series

10 Specification for Option L

10-1 Safety instructions

When handling the product, take care to the following precautions.

Warning - Do not remove the auto drain with the air pressure remaining internally. If the compressed

air is left in the product, when some part is loosened, it may cause sudden lurching or

other unexpected accidents.

- When removing the panel, wear protective gloves to prevent injuries.

- There is a risk of touching drained waste liquid during replacement.

When draining, follow the users 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 treatment is necessary. Follow the

bylaws or rules of the local municipality for disposal.

10-2 Specifications

The maximum operating pressure 1.6MPa. The float type auto drain used in the standard air dryer is

replaced with a heavy duty auto drain (ADH4000-04). Please attach this auto drain to the product by

customer.

Model Item

IDF4E--L IDF6E--L IDF8E--L IDF11E--L IDF15E1--L

Auto drain type Floating type

Auto drain valve type N.O.(normally opened: Released without pressurization)

Inlet Air Pressure Note) 0.15 to 1.6MPa

Note) Use for air compressor with flow more than 50L/min (ANR).

For IDF4E/6E/8E/11E/15E1

Parts shown in are accessories attached to the unit.

IDX-OM-W010 Air Dryer 10 Specification for Option L

10-3 Installation of heavy duty auto drain 10- 2

IDF Series

10-3 Installation of heavy duty auto drain

1) Hold the hexagon-head part (width across flats: 32) at port Rc1/2 of the air dryer with spanner.

Then install nipple, ball valve (width across flats: 25).

Note 1) Put up the seal tape or the sealant to the nipple. Tightening torque: 28 to 30Nm

2) Hold the ball valve with the spanner. Then install a nipple and a heavy duty auto drain.

Install with out port" down in a vertical position. Inclination from the vertical line should be less than 5.

3) Install one-touch fitting (width across flats: 22) to drain port (width across flats: 27) and the drain tube.

Note 2) Prepare a drain piping of out port by yourself.

Note 3) When not draining sufficiently, open the bleed valve so that drain could run through easily.

10-4 Maintenance

1) As a preventive maintenance, press the flush button of the heavy-duty auto drain regularly to clean the

discharge valve (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 dust.

3) Close the ball valve before removing the heavy duty auto drain and open the bleed valve or push the

flushing button and confirm air pressure is released.

Flush button

Body

Bleed valve

Pilot exhaust port

open close

Nipple

Heavy duty auto drain

Ball valve

(Pilot exhaust port)

(Flush button)

(Bleed valve)

IDX-OM-W010 Air Dryer 11 Specification for Option M

11-1 Safety instructions 11- 1

IDF Series

11 Specification for Option M

11-1 Safety instructions

When handling the product, take care to the following precautions.

Warning - Do not remove the auto drain with the air pressure remaining internally. If the compressed

air is left in the product, when some part is loosened, it may cause sudden lurching or

other unexpected accidents.

- When removing the panel, wear protective gloves to prevent injuries.

- There is a risk of touching drained waste liquid during replacement.

When draining, follow the users 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 treatment is necessary. Follow the

bylaws or rules of the local municipality for disposal.

Warning

Only qualified persons are allowed to wire the product.

- Use a power supply suitable for the specifications of the product.

- Be sure to connect the ground connection.

- Grounding should never be connected to a water line, 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.

For IDF4E/6E/8E/11E/15E1

IDX-OM-W010 Air Dryer 11 Specification for Option M

11-2 Specifications 11- 2

IDF Series

11-2 Specifications

The float type auto drain used in the standard air dryer is replaced with a motor type auto drain (ADM200).

The customer is required to mount the auto drain to the air dryer.

Model

Items IDF4E/6E/8E/11E/15E1-10-M IDF4E/6E/8E/11E/15E1-20-M

Parts number IDF-S0087 IDF-S0090

Max. operating pressure 1.0MPa

Operating fluid Compressed air

Operating cycle Once every minute

Operating time 2 seconds/cycle

Power supply voltage of dryer AC100V(50/60Hz) AC200V(50/60Hz)

Power consumption 4W

Parts shown in are accessories attached to the unit.

IDX-OM-W010 Air Dryer 11 Specification for Option M

11-3 Installation of motor type auto drain 11- 3

IDF Series

11-3 Installation of motor type auto drain

1) Hold the hexagon-head part at port Rc1/2 of the air dryer with spanner.

Then install nipple, ball valve (width across flats: 25).

Note 1) Put up the seal tape or the sealant to the nipple. Torque R1/2: 28 to 30Nm

2) Hold the ball valve with the spanner. Then install a nipple and a motor type auto drain.

Install with out port" down in a vertical position. Inclination from the vertical line should be less than 5.

3) Install one-touch fitting (width across flats: 17) to drain port (width across flats: 30) and the drain tube.

4) Connect the 2 electric cables coming out from the auto drain with the two electric cables from the dryer

unit. Insert the drip-proof connector to the deepest part.

11-4 Electric circuit

For details of the electric circuit, refer to the label on the back of the front panel of this product (see page 1-1).

Motor type auto drain

Drip-proof connector

Ball valve

Nipple

Port Rc1/2 of the air dryer

IDX-OM-W010 Air Dryer 12 Specification for Option R

12-1 Safety instructions

12- 1

IDF Series

12 Specification for Option R

12-1 Safety instructions

When handling the product, take care to the following precautions.

Warning

Only qualified persons are allowed to wire the product.

- Before wiring, be sure to shut off the power supply. Never perform wiring work while the

product is energized.

- Ensure a stable power supply with no voltage surges.

- Use a power supply suitable for the specifications of the product.

- Be sure to connect the ground connection.

- Grounding should never be connected to a water line, 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 should connect power cords at primary side of ground fault circuit interrupter, which is different

from standard such as plug-in type (AC100V) or terminal block type (AC200V). The ground fault circuit

interrupter is located at the rear side (air inlet and outlet side).

Model

Item

IDF4E/6E/8E/11E/15E1-10-R

IDF15E1-20-R IDF4E/6E/8E/11E-20-R

Rated current : (A) 10 5

Current sensitivity : (mA) 30

For IDF4E/6E/8E/11E/15E1

IDX-OM-W010 Air Dryer 12 Specification for Option R

12-3 Power supply connection procedure

12- 2

IDF Series

12-3 Power supply connection 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) Connect the grounding cable.

- AC100V: Connect the ground line to M4 screw on the left side of the GFCI (with the name plate).

- AC200V: Connect it to the terminal block (ground connection thread: M3)

5) Mount the rear panel.

Terminal connecting screw: M5

Connector width: 9.5mm or less

Applicable electrical wire: 1.25mm2 or more

To the users machine

L ,N: Power supply NL

Ground fault display button (white)

Test button (gray)

GFCI

IDX-OM-W010 Air Dryer 12 Specification for Option R

12-4 Cautions for handling the GFCI

12- 3

IDF Series

12-4 Cautions for handling the GFCI

1) When the breaker is tripped, cut off the power supply and contact the nearest 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 by pressing the test button (gray) with the breaker on and Switch with Lamp off.

12-5 Electric circuit

For details of the electric circuit, refer to the label on the back of the front panel of this product (see page 1-1).

IDX-OM-W010 Air Dryer 13 Specification for Option S

13-1 Safety instructions

13- 1

IDF Series

13 Specification for Option S

13-1 Safety instructions

When handling the product, take care to the following precautions.

Warning

Only qualified persons are allowed to wire the product.

- Before wiring, be sure to shut off the power supply. Never perform wiring work while the

product is energized.

- Ensure a stable power supply with no voltage surges.

- Use a power supply suitable for the specifications of the product.

- Be sure to connect the ground connection.

- Grounding should never be connected to a water line, 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.

13-2 Specifications

The option allows the connection of a power cable to a terminal block.

IDF*-20 is equipped as standard.

. IDF1E/2E/3E

For IDF1E~15E1-10

Terminal block cover

You can see the terminal block when you

remove this cover. Connect the power

cable through the membrane grommet.

L N PE

Rubber grommet

Power supply cable entry

To the users machine

Terminal connecting screw: M3

Crimped terminal width: 6.5mm or less

Applicable electric wire: 1.25mm2 or more

IDX-OM-W010 Air Dryer 13 Specification for Option S

13-3 Power supply connection procedure

13- 2

IDF Series

IDF4E/6E/8E/11E/15E

13-3 Power supply connection 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 block.

4) Connect the grounding cable.

5) Mount the rear panel.

13-4 Electric circuit

For details of the electric circuit, refer to the label on the back of the front panel of this product (see page 1-1).

Rubber grommet

Power supply cable entry

Rear panel

You can see the terminal block when you

remove this cover. Connect the power

cable through the membrane grommet.

L N PE

To the users machine

Terminal connecting screw: M3

Crimped terminal width: 6.5mm or less

Applicable electric wire: 1.25mm2 or more

IDX-OM-W010 Air Dryer 14 Specification for Option T

14-1 Safety instructions

14- 1 IDF Series

14 Specification for Option T

14-1 Safety instructions When handling the product, take care to the following precautions.

Warning Only qualified persons are allowed to wire the product. - Before wiring, be sure to shut off the power supply. Never perform wiring work while the

product is energized. - Ensure a stable power supply with no voltage surges. - Ensure that an ground fault circuit interrupter with appropriate capacity for ground fault and

load is used in the power supply of the product to prevent electrical shock and burnout of the compressor motor.

- Use a power supply suitable for the specifications of the product. - Be sure to connect the ground connection. - Grounding should never be connected to a water line, 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. - For use in Europe, install a breaker compliant with applicable IEC standards to the power

supply of the prodct.

14-2 Specifications This option installs a terminal block that has outputs for the operation and failure signals.

- The operation and failure signals are no voltage contact style OperationWhen the product is operating; Close FailureWhen the product stops due to failure; Close

- Contact capacity AC200V / 2A DC24V / 2A (Minimum applicable load: 20V / 5mA)

14-3 Remote operation - When a remote operation is used, the switch with lamp should remain on; turn the power supply on and off to start and stop operations.

- Wait 3 minutes before restart after the air dryer is stopped for both manual and remote operation. Restart within 3 minutes will cause the protective equipment (overload relay) to move and the operation will be prevented. Also, the frequency of starting and stopping should be 5 times per hour or less (to prevent the motor failed.)

IDX-OM-W010 Air Dryer 14 Specification for Option T

14-4 How to connect the power and signal cable

14- 2 IDF Series

14-4 How to connect the power and signal cable

Connect the power cable and signal cable in the following procedures.

1) Take off the front panel. 2) Insert the power cable prepared by the customer into the power cord 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 cord 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 front panel.

14-5 How to re-start the operation The output of the abnormal signal can be stopped by turning off 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.

Rear panel You can see the terminal block when you remove this cover.

NL

Failure PE:Ground Operation

1 2 3

L,N:Power supply

PE

Front

Terminal connecting screw: M3 Crimped terminal width: 6.5mm or less Applicable electric wire: 1.25mm2 or more

Rubber grommet Power supply cable entry

Rubber grommet Signal cable outlet

To the users machine

IDX-OM-W010 Air Dryer 14 Specification for Option T

14-6 Electric circuit

14- 3 IDF Series

14-6 Electric circuit IDF4/6/8E-10-T IDF4/6/8E-20-T

IDF11E-10-T IDF11E-20-T

PRS

ILS TDR

MC CM

FM

PTC

MC

TDR MC

MC

MC

RUNNING

TDR

ALARM

3 TB

21L N PE

AC100/100,110V

(50/60Hz)

OLR

P

PRS C11

ILS TDR

MC CM

FM

PTC

MC

TDR MC

MC

MC

RUNNING

TDR

ALARM

3 TB

21L N PE

AC200/200,220V (50/60Hz)

OLR

P

C01

PE 2

TDR

OLR

MC PTC

C11 FM

CM

MC

MCTDR

P

PRS

MC

MC

RUNNING

TB

TDR

31NL

AC100/100,110V (50/60Hz)

ILS

ALARM

TDR

OLR

MC PTC

C11 FM

CM

MC

MCTDR

P

PRS

MC

MC

TB

TDR ILS

PE 2 RUNNING ALARM

31NL

AC200/200,220V (50/60Hz)

IDX-OM-W010 Air Dryer 14 Specification for Option T

14-6 Electric circuit

14- 4 IDF Series

IDF15E1-10-T IDF15E1-20-T

Symbol Description Symbol Description CM Refrigerating compressor TB Terminal block FM Fan motor C01 Capacitor for running refrigerating compressor

OLR Overload relay C02 Capacitor for starting refrigerating compressor ILS Switch with lamp C11 Capacitor for running fan motor PTC PTC Starter TDR Time delay relay PRS Pressure switch MC Magnetic contactor

TDR

CM

3

MC

TDR

MC

21

PTC

FM C11

C01 C02

MC

L N TB

ILS

MCTDR

OLR

PE

P

MC

PRS

FailureOperation 3

TDR

2

MC

1

TDR

MC

Operation

PTC

Failure N

MC

L TB

ILS

OLR

PE

FM

MC

C11

TDR

P

MC

PRS

CM

Air Dryer 15 Service Record

15-1 Service Record 15 - 1

IDF Series

IDX-OM-W010

15 Service Record

15-1 Service Record I t is recommended to keep a maintenance/service record.

Parts No. Description Maintenance/Service Work Description Date

4-14-1,