for internal use only ionizer bar type izs40, izs41, izs42 series izs40 izs41 izs42

For interFor internal use onal use o

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nlynlyIonizer Bar TypeIZS40, IZS41, IZS42 Series

IZS40

IZS41

IZS42


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nlynly1-1. Features (1) 　　　　

The three series is available suitably for applications.

IZS42: The potential amplitude width reduced type, which is suitable for a work piece susceptible to static electricity

　　　 - The potential amplitude width is 80% reduction from the IZS31.

　　　 - Ion discharge method: SMC original dual AC type

IZS41: The standard type, which is equipped with feedback control and communication functions

　　　 - Succeeding to the IZS31. The external feedback sensor enables fast deionization.

　　　 - Ion discharge method: AC type

IZS40: The simple type, which is specifically designed for deionization.

　 - Simplified operations enable the ionizer to start by turning on a power.

　　　 - Ion discharge method: AC type

　　　


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nlynly1. Feature (1) (IZS42)

　 The SMC original dual AC type ion discharge method reduces the potential amplitude to 25V.

　　 - Ions are discharged from adjacent electrodes with reverse polarities, which reduces the potential amplitude width 80% from the existing model (IZS31) when the ionizer is installed at 300mm in height.

Positive ions and negative ions are simultaneously discharged, and reach on a work piece evenly.

　

Po

ten

tia

l am

pli

tud

e V

Time

IZS

42

Ex

isti

ng

se

rie

s

Potential amplitude (installation height 300mm)


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nlynly1. Feature (2)-1 (IZS41)

The external feedback sensor enables fast deionization. The potential of a work piece is detected by the feedback sensor, a

nd ions with the reverse polarity to the charge polarity are continuously discharged, which realizes faster deionization.

0

2

4

6

8

10

0 500 1000 1500 2000

mm設置距離Ｌ

sec

除電

時間

フィードバックセンサあり

センサなし

25mmフィードバックセンサ設置高さ：

0.1MPa 30Hz供給圧力：、駆動周波数：8.6L/ min(ANR)/高速除電カートリッジ（カートリッジ）

Dei

oniz

atio

n tim

e [s

]

Supply pressure: 0.1MPa, Frequency: 30Hz, High speed deionization cartridge (8.6L/min (ANR) / Cartridge)

Feedback sensor installation height 25mm

Without sensor

With sensor

Installation distance L [mm]


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Two operation modes are available after deionization is complete (within +/- 30 ion balance).<Energy saving operation mode>

The ion discharge is stopped to save the power consumption when deionization is complete.

<Continuous deionization mode>

The operation is switched to the AC operation after deionization is complete. Deionization is continued aiming for 0V even after the ion balance falls within +/-30V.

Po

ten

tia

l

Time

When the ion balance comes within +/-30V, the pulse DC operation starts or stops.

Ions with the reverse polarity to the charge polarity are discharged until the ion balance reaches +/-30V.

+ Stopped-

+-

+-

+ + + + + + Deionized

AC

Work piece charged

Operation mode Ion discharge status

Se

ns

ing

AC Energy saving

Continuousdeionization

1. Feature (2)-2 (IZS41)


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nlynly1. Features (3) (IZS41 and IZS42)

Built-in auto balance sensor

No need to install a sensor on the ionizer or externally.

Ion balance (Image)

Ion

ba

lan

ce

V

Time (h)

Control of ion balance

Monitoring of positive and negative return cu

rrents

Ne

ga

tiv

e r

etu

rn

cu

rre

nt

Po

sit

ive

re

turn

cu

rre

nt


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Built-in auto balance sensor (externally mounted)

The ion balance close to a work piece is detected accurately, and controlled along with the detection result.

This way restricts possible variations of the ion balance due to the installation distance or other external turbulences.

Two operation types are available.

1. Manual operation

The ion balance is adjusted when the signal is input.

2. Automatic operation

The ion balance continues to be adjusted during operation.

Ion balance adjustment close to a work piece

Work piece


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Remote controller

It is possible to change the set values of multiple ionizers at a distance.

The wireless type controller using infrared rays is applicable to a maximum communication distance of 5m.

<Functions of remote controllers>

1. Identification of a maximum of 16 ionizers by address settings

2. Setting of frequency

3. Ion balance adjustment

4. Built-in sensor ON/OFF

5. Selection of electrodes contamination alarm level (3 levels)


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Electrode contamination detecting functionThe contaminated electrode needle is detected, which results in the

output of a maintenance signal.

(Input signals are necessary for detecting electrode contamination.)

Transition wiring cableThe maximum connectable number of ionizers by the transition wiring ca

ble is 8 for IZS31 and 5 for IZS42, but it depends on the power supply cable length, transition wiring cable length and external sensor.

(Contact us when using the transition wiring cable.)


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nlynlyReference: Number for transition wiring

Number of IZS41 connectable by transition wiring cable (without external sensor)

1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 7 8 9 10340400460580640820112013001600190023202500

Number of IZS42 connectable by transition wiring cable (without external sensor)

1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 7 8 9 10340400460580640820112013001600190023202500

Power supply cable: 10mTransition wiring cable length (wired at the same pitch) Transition wiring cable length (wired at the same pitch)

Bar lengthsymbol

Bar lengthsymbol

Power supply cable: 3m

Transition wiring cable length (wired at the same pitch)Power supply cable: 3m Power supply cable: 10m

Transition wiring cable length (wired at the same pitch)

8

台

7

6

5 4

7

6

6

8

7

5 4

3

5 4 4

3台

5 3


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The air sheath structure reduces electrode contamination

The electrode material is selectable from tungsten and single crystal silicon.

1. Features (7) (Common)

Air covers electrodes.

Electrode


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nlynly1. Features (8) (Common)

Two types of cartridge are available.

High speed deionization cartridge Energy saving deionization cartridge

Two nozzles in the electrode cartridge to effectively discharge ions to a work piece and improve the deionization performance.

One nozzle in the electrode cartridge to reduce air consumption.


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Safety function

Excessive high voltage (HV) alarm

Stops the excessive high voltage discharged.

Cartridge drop preventive structure

Secures the electrode cartridge with a double action lock.


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Safety function

Drop prevention cover

Secure prevention of electrode cartridge drop

Image of the product with cover


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AC adapter

Available as an option for all models.

AC adapter

AC cord

The connector is different for the IZS40 and IZS41 and for the IZS42.


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nlynly2. Background of Development

To respond to requests for the AC type ion discharge method (for all models).

To add a model with the deionization function only (IZS40), and to prevent unobservable such as electric shock, attachment of work pieces, etc.

To reduce the potential amplitude width during deionization (IZS42).

Industries: Electronic devices and FPD manufacturing

To meet requests for a transition wiring cable (IZS41 and IZS42).

To satisfy requests for a wireless remote controller (IZS41 and IZS42).

Applicable industries:

Electric machinery manufacturing and general machinery manufacturing (Semiconductor, FPD, Electronic board mounting, Resin and rubber molding, Film and paper manufacturing, Foods and beverage processing)


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nlynly3. Application (1)

Deionization of pet bottles- Prevention of fall during transportation, - Prevention of dust

Deionization of films- Prevention of incorrect roll-up, - Prevention of dust

Deionization of molded products- Easier release of molded product from die

Deionization of film products- Prevention of adhesion to conveyor, - Prevention of scattering of finished products


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nlynly3. Application (2)

Deionization of transported wafers- Prevention of damage due to discharge between wafer and hand

Deionization of films- Prevention of cling or attachment of filling agents, - Prevention of incorrect packing

Deionization of electric boards- Prevention of damage to elements due to discharge, - Prevention of dust

Deionization of glass boards- Prevention of damage due to cling, attachment or discharg

e, - Prevention of dust


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4. Specifications and Performance (1) 　　　　　　　　　　　　　　　　　　　　　　　　

Model IZS40IZS41-□□（ NPN ）

IZS41-□□P（ PNP ）

IZS42-□□（ NPN ）

IZS42-□□P（ PNP ）

Ion generating type Corona discharging type

Voltage applying method AC, DC AC, Sensing AC, DC Dual AC

Applied voltage +/-7,000V +/-6,000V

Ion balance *1 +/-30V

Air purge

Fluid Air (Clean and dry)

Operating pressure 0.5 MPa or less

Proof pressure 0.7MPa

Tube O.D. 6, 8, 10

Current consumption330mA or le

ss

440mA or less(480mA or less when the external

sensor is used)

700mA or less(740mA or less when the external

sensor is used)

Power supply voltage DC24V±10% (AC100~240V: AC adapter, option)

Power supply voltage in transition wiring

― DC24V~DC26.4V

Input signal ― Discharge stop signal, Maintenance signal

Output signal ― Maintenance signal, Error signal

Ambient/Fluid temperature 0~40oC

Ambient humidity 35~80% Rh (no condensation)

Material Ionizer cover: ABS, Electrode cartridge: PBT, Electrode: Tungsten, Single crystal silicon

Impact proof 100m/s2

Standard/Directive CE (EMC directive: 2004/108/EC)

*1: With air purge at a distance of 300mm between the workpiece and ionizer


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4. Specifications and Performance (2)

Available functions list

　 IZS40 IZS41 IZS42

Ion generating type AC, DCAC, DC

Sensing ACDual AC

Standard equipment

Input / Output 　ＯＯ

Built-in auto balance sensor 　ＯＯ

Transition wiring cable 　ＯＯ

Electrode contamination detection 　ＯＯ

Incorrect high voltage ＯＯＯ

Electrode air sheath structure ＯＯＯ

Energy saving deionization cartridge / High speed deionization cartridge

ＯＯＯ

Option

Feedback sensor 　Ｏ　

Auto balance sensor 　ＯＯ

Wireless remote controller 　ＯＯ

Connection of AC adapter ＯＯＯ

Drop prevention cover ＯＯＯ


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nlynly4. Specifications and Performance (3) Deionization Time 　　　　　　　　　　　　　　　　　　　　　

0.0

1.0

2.0

3.0

0 200 400 600 800 1000

　 mm設置高さ

　s

除電

時間

IZS42省エネ

IZS40/41省エネ

IZS42高速

IZS40/41高速

[Measurement conditions][Measurement conditions]Supply pressure: 0.3MPaSupply pressure: 0.3MPaFrequency: 30HzFrequency: 30HzCharged object: Charge plate (□150mm, 20pF)Charged object: Charge plate (□150mm, 20pF)Deionization time: Attenuation time from 1000V to 100VDeionization time: Attenuation time from 1000V to 100V

IZS42 energy saving

IZS40/41 energy saving

IZS42 high speed

IZS40/41 high speed

Dei

oniz

atio

n tim

e [

s]

Installation height [mm]


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nlynly4. Specifications and Performance (4) Potential Amplitude Width 　　　　　　　　　　　　　　　　　　　　　

[Measurement conditions][Measurement conditions]Supply pressure: 0.3MPa. Operating frequency: 30Hz, Charged object: Charge plate (□150mm, 20pF), Supply pressure: 0.3MPa. Operating frequency: 30Hz, Charged object: Charge plate (□150mm, 20pF), High speed deionization cartridgeHigh speed deionization cartridge

IZS42

IZS40，41

0

500

1,000

1,500

2,000

50 100 150 200 250 300

電位

振幅

V

設置距離 mm

IZS42

0

50

100

50 100 150 200 250 300

mm設置距離

V電

位振

幅

Enlarged view

Pot

entia

l am

plitu

de w

idth

[V]

Pot

entia

l am

plitu

de w

idth

[V]

Installation distance [mm] Installation distance [mm]


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nlynly5-1. Construction (1)

No. Item

1 Ionizer

2Electrode cartridge

3 One-touch fitting

4 End bracket

5Intermediate bracket

IZS40 series (to be released in July 2012)

IZS41 and IZS42 series


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1 2 3 4 5

No. Item

1 Power supply LED

2Ion discharge/ Excessive high voltage LED

3 Ion balance adjustment

4 Frequency set switch

5 Power supply connector

IZS40 series


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1234567891011 121314

No. Item No. Item

1 Power supply LED 8 Frequency set switch

2Ion discharge/ Excessive high voltage LED

9 ID number set switch

3 Maintenance LED 10 Operation mode set switch

4 Balance complete LED 11 Receiving part of the remote controller

5 Sensor LED 12 Power supply connector

6 Remote controller enable LED 13 Link connector (for transition wiring cable)

7 Ion balance adjustment 14 Sensor connection

IZS41 / IZS42 series


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7. How-to-Order 　　　　　　　　　　　　　　　　　　　　　

Bar type Made-to-orderModel Sensor

Electrode　cartridge　type　/ 　Electrode　material Bracket

Number of brackets

Bar length

Input / Output One-touch fitting

Power supply cable Recommended piping

* The ionizer has the air supply port on both ends.

Made-to-order

41 Feedback sensor type

IZS

MaterialTungsten

Silicon

42 Dual AC type

Symb

K SiliconEnergy savingdeionization

460

NILC

J Tungsten

Sym340

640820

112013001600

400

23202500

Length (mm)340400

460580640820

580

1120

25002500

f10One-touch f itting

14802500

f6 f8

PNP

SymZ

SymP

3m10m

NPN

Symb

FG

SensorNo sensorFeedback

Auto balance

IZS41 IZS42O OO

NIL

-O O

NIL

820～1600340～ 760

BWithout

With

Bar length End

* The number of intermediate bracketsdepends on the bar length (shown inthe table below).

10

6 one-touch f itting8 one-touch f itting

10 one-touch

Intermediate

2 pcs.

No bracket1 pc.2 pcs.

3 pcs.

X10X14 With electrode cartridge drop

Non-standard bar length

2500

N No cable

Symbol Content

1900

CartridgeHigh speeddeionization

* Select the table below for theselection of a one-touch fitting.

Maximum bar length for singleMaximum bar length for double

2440～2500

1660～2380

0608

1300640

1300160019002320


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nlynly8. Dimensions (1) 　　　　　　　　　　　　　　　　　　Ionizer / IZS40

Number of electrode cartridges, L dimensionApplicable tube O.D. A Part no. n L(mm)

06 12.9 IZS40-340 5 34008 14.6 IZS40-400 6 40010 22.1 IZS40-460 7 460

IZS40-580 9 580IZS40-640 10 640IZS40-820 13 820IZS40-1120 18 1120IZS40-1300 21 1300IZS40-1600 26 1600IZS40-1900 31 1900IZS40-2320 38 2320IZS40-2500 41 2500


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8. Dimensions (2) 　　　　　　　　　　　　　　　　　　

End bracket / IZS40-BE

Intermediate bracket / IZS40-BE

Full length of ionizer (L)

Cross-sectional view A-A


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8. Dimensions (3) 　　　　　　　　　　　　　　　　　　

Ionizer / IZS41 and IZS42

Number of electrode cartridges, L dimensionApplicable tube O.D. A Part no. n L(mm)

06 12.9 IZS4□ -340 5 34008 14.6 IZS4□ -400 6 40010 22.1 IZS4□ -460 7 460

IZS4□ -580 9 580IZS4□ -640 10 640IZS4□ -820 13 820IZS4□ -1120 18 1120IZS4□ -1300 21 1300IZS4□ -1600 26 1600IZS4□ -1900 31 1900IZS4□ -2320 38 2320IZS4□ -2500 41 2500


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8. Dimensions (4) 　　　　　　　　　　　　　　　　　　

End bracket / IZS40-BE

Intermediate bracket / IZS40-BE

Full length of ionizer (L)

Cross-sectional view A-A


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nlynly9. Precautions for Handling (1)

Do not use in a place where the product could be splashed by dust, water or liquids (water, oils, chemicals, etc.).

Clean specification is not available with this product.

Provide grounding for the product. The F.G. terminal of the power supply cable should be grounded at

100W. This is not only for safety purpose but also for maintaining the deionization performance because the ion balance is based on the ground.

When adjusting the ion balance of the product placed close to other products within 2m or less, turn off the power supplies of other products. Also, do not place DC driven products within 2m. Otherwise, the built-in sensor can malfunction.


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nlynly9. Precautions for Handling (2)

Use the power supply with a sufficient current capacity and supply a voltage in a range of 24 to 26.4VDC for the transition wiring cable.

Unused cables should be insulated and fixed by a vinyl tape to prevent contact with other cables.

The IZS41 and IZS42 are equipped with a discharge stop signal and discharge ion when the signal is not wired.

Use a recommended one-touch fitting depending on the bar length.


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nlynly9. Precautions for Handling (3) (for comparison test with competitors)

Set the same installation distance.The installation distance to a work piece affects deionization time.

Set the same installation place and conditions.Installation environments can affect deionization performance.

If the ionizers are installed closely, deionization time is affected by ions attracted there.

Set the same flow rate.Use the same consumption flow rate when air is purged.

Deionization time is largely affected by the air discharge energy. If the test is based on the pressure, which varies depending on the nozzle size, number of nozzles and effective area, the performance inherent to the ionizer cannot be clarified.

Test on the same date.Temperature and humidity affect the deionization performance, and so tests

implemented on different dates result in deviation.

for internal use only ionizer bar type izs40, izs41, izs42 series izs40 izs41 izs42

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