Air Gun-type Ionizer 【DTRY-ELG11】
Thank you very much for purchasing our DTRY-ELG11 Ionizer. Although this
device is not specified as a high-voltage device according to the Standard for
Electrical Equipment, it uses AC high-voltage of 2,000 V. Please be extremely
careful when you are handling this device. Read this instruction manual
carefully to familiarize yourself with the device to be able to handle the device
with thoughtful attention. Please keep this Manual nearby for your reference.
1. Safety Precautions
Because a high voltage is used inside this product, improper use of this unit may
cause an accident resulting in injury or death, or may lead to a malfunction of the
product. Our company will not be held liable for any usage outside the Product
Specifications or any accident caused by noncompliance with the Safety
Precautions.
Danger
Warning
Caution
Attention
1.1
Expresses situations that can be clearly predicted as dangerous.
If the noted danger is not avoided, it could result in death or serious
injury. It could also result in damage or destruction of assets
Expresses situations that, while not immediately dangerous, could
become dangerous. If the noted danger is not avoided, it could result in
death or serious injury.
It could also result in damage or destruction of assets.
Expresses situations that, while not immediately dangerous, could
become dangerous. If the noted danger is not avoided, it could result
in light or semi-serious injury.
It could also result in damage or destruction of assets.
While there is little chance of injury, this content refers to points that
should be observed for appropriate use of the product.
Danger
Do not use in locations with or near dangerous substances such as flammable or ignitable
substances. This product is not explosion-proof. It could ignite or burst into flames.
When any wiring, installation, or inspection work is to be carried out, make sure that the
unit is disconnected from the power supply, or else an accident, an electrical shock or a
malfunction may be caused.
Never remodel the product, otherwise you could be injured by such as abnormal
operations.
Do not splash water on the product. Spraying it with water, washing it, or using it
underwater could result in malfunction of the product leading to injury, electric shock,
fire, etc.
A high voltage is applied to the discharge needle. Do not allow any conductive material,
including your finger, any part of your body, wire or any tool to get close to the needle, or
an electrical shock accident or a malfunction of the unit may occur.
1.2
2.2 Consumable Items
3. Product Overview
This product is an Air gun-type ionizer (static electricity removing unit) capable
of immediately solving any problems that occur in connection with static
electricity. By using ionized air it generates, the unit can promptly and
efficiently eliminate the static electricity eliminate dust attached to the workpiece.
In this way, the unit can efficiently control the problems caused by the static
electricity and contamination caused by dust.
Type
Input Power Voltage
Current Consumption
Output Voltage
DTRY－ELG11
DC24V±5% (Main unit)
Approx. 100 mA
Approx. 2 kV (High frequency AC type)
Power indication LED (Green)
Displays
Abnormality indication LED (Red)
138 (L) × 25 (W) ×142 (H) (not including
Outside Dimensions
protruding part)
Mass
250 g <Main unit only>
Ion Balance
±15 V ※
0.04 ppm or less (Measured at 200 mm from the
Generated Ozone Volume
tip of the nozzle under pressure of 0.20 MPa)
Range of Air Pressure Used
0.05 ~ 0.6 MPa
Environmental Temperatures Used
Indoor: 0 ~ 40˚C (no condensation allowed)
Fluid Used
Air (vapor- and oil- removed clean air)
Rated input: 100~240 VAC: 50/60 Hz; 0.6 A
AC Adapter
Rated output: 24 V DC: 750 mA
Cable length: 300 mm
※Measured according to the measuring conditions of our company.
4.2 Static Removing Characteristics and Flow Characteristics
(※Measured according to the measuring
condition of our company)
Air Flow
Rate ( ℓ /min (A. N. R.) )
流量(ℓ/min(A.N.R.))
The Ionizer emits ozone into an atmosphere. If a single unit is operated, ozone will reach
the saturation point and will not increase beyond the certain level. However, if several
units are operated simultaneously and if you smell ozone, pay attention to the ventilation
of the ambient. Do not attempt to check the smell of ozone by directly bringing your face
close to the outlet of ionized air flow, since you might get your nose and throat hurt.
1.4
Attention
0.5
0.4
0.3
0.2
0.1
0
0.1
0.2
0.3
0.4
0.5
Supply
Air Pressure (MPa)
供給エア圧力(MPa)
0.6
0.7
<Air<流量特性>
Flow Rate Characteristics>
• Main unit...1 unit
● Nozzle*…1 piece
• Instruction Manual (this booklet)...1 booklet ● discharge needle*...1 piece
• Connection cable (3 m) … 1 line
● AC adapter …1 unit
* Attached to the Main Unit before shipment.
Warning
Make sure that the air is supplied to the Unit before turning on the power to this Unit.
The flow rate of the air in service should be adjusted to 65 (ℓ/min. (A.N.R.)) or higher.
Do not replace the air fitting. This may cause failure to the main unit.
Caution
Do not use other nozzles than the dedicated nozzle, and not remodel nozzle. Such use or
conversion could result in cessation of function, shutdown, or damage.
Do not operate the unit by turning the nozzle to human body, especially to the face or to
the eye of a person. This may cause serious injury to the person.
300
Caution
200
If the power indication LED does not turn on or the abnormality indicating LED is turn on,
immediately turn off the power to the unit. Read “6. Installation, Wiring, and Piping” of
this manual. If the trouble cannot be solved, refer to “8. Maintenance” and “9.
Troubleshooting” of this manual.
100
0
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
Supplyエア圧力(MPa)
Air Pressure (MPa)
8. Maintenance
● Cleaning of the discharge needle and its surrounding area
If the tip of the discharge needle is contaminated, the static electricity elimination
effect will deteriorate. When the static electricity elimination effect is observed to
have been deteriorated, use a cotton swab etc to clean the needle.
<Cleaning Method>
Rotate the nozzle to remove it from the main unit. Clean the discharge needle
inside the main unit and the surrounding area by using a cotton swab soaked with
alcohol (IPA). Contamination of the tip of the discharge needle will cause the
static electricity elimination effect to be deteriorated. After cleaning the needle,
restore the nozzle to the original condition and confirm that it is securely
attached.
5. Appearance
Hook
2.1 Contents of the Package
● Use clean air. No vapor and oil are allowed.
● Attach an air tube (with an outer diameter of φ6 mm) to the air fitting of main
unit. (Recommended tube: Urethane tube or nylon tube)
● Connect the air tube to the air supply source via a regulator.
Warning
400
2. Contents of the Product Set
When this product has been delivered to your site, check the package for any
missing part or for any abnormality or damages that may have occurred during
delivery before using the unit. In case any damage should be found or any
abnormal operation should be observed, please contact the shop where you
purchased the product (the agency), or the nearest service station of our company.
6.3 Air Piping
① Check to confirm that the power supply wiring and the air piping are correctly
connected.
② Supply the main unit with air adjusted to the correct pressure by the regulator.
Make sure that the setting of the pressure applied always remains within the
specified pressure range of service.
③ Supply the AC adapter with the power (100~240 V AC; 50/60 Hz).
④ Hold the main unit firmly with your hand and turn the tip of the nozzle toward
the workpiece. Pull the lever of the main unit. The power indication LED
(green) will turn on and the ionized air will blow out from the tip of the
nozzle.
⑤ To shut down the ionized air, release the lever of the main unit that you have
pulled. The lever will return to the initial position, the power indication
LED will go off, and the ionized air will stop.
Measured Distance: 50 mm
0
Caution
Always use the dedicated AC adaptor. Such use or conversion could result in cessation of
function, shutdown, or damage.
7. Operation
<Static Charg
e Removing Characteristics>
<除電特性>
0.6
When the product can no longer be used, or is no longer necessary, dispose of it
appropriately as industrial waste.
※For any other items of danger, warning, or caution, please refer to the “Safety
Precautions” in the Catalog for the “Static Electricity Removing Unit; IONIZER”
(Catalog No. No. R0003). (Be sure to refer to the Latest Version of the Catalog.)
Main unit incorporates piezoelectric ceramic components. Do not apply any shock to
main unit by dropping it on the floor, etc. This may cause damage to this product.
Do not install the unit at a location where condensation is liable to occur or where it is
exposed to any drastic changes in temperatures or humidity. This may cause damage to
this product.
● Use the supplied connecting cable to connect the main unit and the AC adapter,
and connect the AC adapter to the power source (100~200 V AC, 50/60 Hz).
4.1 List of Specifications
Caution
Caution
6.2 Power Supply Wiring
4. Specifications
Warning
6.1 Installation
● Please use this product by holding it with your hand in a similar manner as you
would use a generic air gun. It is possible to suspend main unit by using a
piece of hook.
• Discharge needle: DTRY-ZEM-G11
Do not use this product in excess of its specification range. Such use could result in
product breakdowns, cessation of function, shutdown or damage. It could as well result in
a significant reduction of its service life.
Handle the discharging needle with caution, since it has a sharp-pointed tip. Wrong
handling of it could result in body injury.
Always supply the power of the blow type Ionizer with applying air. Otherwise, bad
effects on the main unit and its surroundings may occur.
Do not operate the unit by turning the nozzle to human body, especially to the face or to
the eye of a person. This may cause serious injury to the person.
1.3
6. Installation, Wiring, and Piping
To maintain the optimum performance of this product, it is recommended that
consumable items should be regularly replaced.
Static Charge
Removal Time (sec.)
除電時間(秒)
Instruction Manual
Abnomally indicating LED (Red)
Power indicating LED （Green）
Nozzle
Lever
Grip
Connector for power supply
AC adapter
Air fitting(φ6)
Connection cable
(3m)
● Replacement of the discharge needle
The discharge needle is a consumable item and needs to be replaced in time.
When replacing a discharge needle, be sure to use the dedicated tool
(DTRY-ELB21) in combination with a torque driver. Set the tightening torque
to 15 ~ 20N・cm. Tightening with incorrect torque may damage the screw on the
main unit.
Warning
The tip of the discharge needle is sharp. Pay special attention when removing and
cleaning the discharge needle, or else you may injure yourself. Be especially careful not
to cause the discharge needle to be bent or damaged. This may degrade the
performance of the unit.
Caution
To maintain the performance of the unit, be sure to carry out cleaning of the discharge
needle and the surrounding area at an regular interval. If you continue to use the unit
without doing maintenance, static electricity elimination may be insufficient or the work
piece may damage.
Be sure to disconnect the connection cable before carrying out any maintenance work on
the unit.
Make sure the room is thoroughly ventilated when alcohol or the like is used for cleaning.
In addition, allow the unit to be fully dried after cleaning it with alcohol. Be sure to
confirm that the unit is not wet with alcohol before using it.
Never use a wire brush for cleaning. This may cause serious damage to the unit.
9. Troubleshooting
● In case any abnormal condition is observed in this product, immediately turn
off the power from the main unit. Disconnect the cable from the connector on
the main unit. Then, read this section carefully and follow the instructions. If
the abnormality cannot be solved even after that, please contact the shop where
you purchased the product (the agency), or the nearest service station of our
company.
○Symptom:
● The power indication LED or the abnormality indication LED does not light up
even when you pulled the lever.
●Contents to be confirmed:
● Check the AC adapter to confirm that it is connected to the power source.
● Check the power supply to confirm that it is supplied normally.
○Symptom:
● No ionized air is supplied even when you pulled the lever.
●Contents to be confirmed:
● Check the pneumatic circuit.
● Check the compressed air to confirm that it is supplied normally.
○Symptom:
● When abnormality indication LED (Red) is lighted up.
●Contents to be confirmed:
● Check the nozzle to confirm that it is not touching any grounded article.
● Check the nozzle to confirm that there is no loosening.
● It is possible that the discharge needle is either contaminated or is broken, or
the surrounding area of the discharge needle is contaminated. Carry out the
maintenance work or replacement of the discharge needle in accordance with
“8. Maintenance” of this manual.
○Symptom:
● No static electricity elimination is performed.
●Contents to be confirmed:
● It is possible that the discharge needle is either contaminated or is broken, or
the surrounding area of the discharge needle is contaminated. Carry out the
maintenance work or replacement of the discharge needle in accordance with
“8. Maintenance” of this manual.
○Any other abnormal condition:
● If any other abnormal condition than above has been observed, immediately
turn OFF the power from the product, and please contact the shop where you
purchased the product (the agency), or the nearest service station of our
company.
JUST CONSULT US
KOGANEI CORPORATION
OVERSEAS DEPARTMENT
3-11-28, Midoricho, Koganei-shi, Tokyo, 184-8533, Japan
TEL: +81-042-383-7271 FAX:+81-042-383-7276
Website: http://www.koganei.co.jp
※The specifications or the appearance of this product is subject to
change any time without prior notice.
X903841 Ver1.02
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