Koganei DTY-ELG21 Manual
Koganei DTY-ELG21 is a static electricity removing unit ionizer that can be used for a variety of purposes. It is lightweight and easy to hold, making it ideal for use in a variety of settings. The high-frequency AC method provides high efficiency of electrostatic charge removal and outstanding ion balance. The highly flexible robot cable allows for easy connection to a power source. A separate controller is unnecessary because a valve and ion generator are built in. Pulsed air improves energy saving and dust removal efficiency by installing a pulse blow unit (sold separately).
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Catalog No.BK-P048
Static Electricity Removing Unit Ionizer
Air gun type
DTY-ELG21
Power indicator LED (green)
Alarm indicator LED (red)
Suspension bracket can be manually rotated by 90°.
□ Features
●The product has a 200g light weight body, and designed
for easy holding.
20% reduction in weight (compared to our products)
●A high-frequency AC method provides high effi ciency of
electrostatic charge removal and outstanding ion
balance.
●Highly fl exible robot cable is used for connection.
●A separate controller is unnecessary because a valve
and ion generator is built in.
●Pulsed air improves energy saving/dust removal
effi ciency by installing a pulse blow unit (sold separately).
□ Specifi cation
Item
Input voltage
Model
V
Consumption current mA
Output voltage
Display
Outer dimensions
Power
Alarm kV Approx. 2.5 (high frequency type)
Power indicator LED (green)
Alarm indicator LED (red) mm 164.6(L)×25(W)×135.8(H) (not including protrusions)
Mass
Ion balance *1 g
V
Ozone generation amount *2 ppm
DTY-ELG21
DC24 ± 5%
Approx. 100
200 (without cables)
± 15
0.04 or less
Air (clean air, water vapor and oil removed) Medium *3
Operating air pressure range MPa
Operating Environment
Material
Accessories
0.05 〜 0.6
Indoors: 0 to 40°C/65% or less (non-condensation)
Body: PBT, Nozzle: PPS
AC Adapter, Instruction Manual
*1:Distance 100mm from nozzle port, pressure 0. 6MPa
*2: Distance 200mm from the nozzle port, Pressure 0. 2MPa
*3: Be sure to supply air when using.
Remark 1: Ion balance is measured according to our measurement conditions.
2: Do not use other nozzles other than DTY-ZN1-G21.
Order codes
● Main unit
DTY-ELG21
●Options (sold separately)
Replacement tungsten discharge needle (unit: 5 per set)
DTRY-ZEM-G11
NOTE : For ELG11/21 air gun type only
Special tool for replacing discharge needle
NOTE: Only bits are for sale.
DTRY-ELB21
Shape of jig for replaceable bit
AC Adapter (300mm)
DTRY-ZPS-G11
6.35
9
22
Replacement nozzle
DTY-ZN1-G21
Cable length :3000 mm
AC adapter (accessory)
Rating input : AC100 〜 240V
50/60Hz 0.58A
Output : DC24V 1A
Cable length: 300 mm
0.6
0.5
0.4
0.3
0.2
0.1
0
0
※ DReplacement nozzle
only for DTY-ELG21
Replacement of discharge needle
When replacing the discharging needle, use the dedicated tool DTRY-ELB21 in combination with a torque driver.The dedicated tool is designed not to damage the discharge needle or the threaded part of the main body. Replacing with another tool may cause damage to the discharge needle and main body, etc.The tightening torque for replacement should be 15 to 20N·cm.If the discharge needle is replaced without using the dedicated tool and the discharge needle, main body, etc. are damaged, the warranty will not cover.
NOTE: When replacing the nozzle or take off the nozzle for the maintenance of the discharge needle, tighten the nozzle securely by hand without
using a tool.
■
Flow characteristics
■
Static charge removal characteristics
0.7
Static charge removing time for supplied air pressure
0.6
0.5
0.4
0.3
0.2
0.1
0.1
0
0
0.2
0.1
0.3
Air pressure [MPa]
Note 1:Measured using a 150 mm, 20pF charged plate monitor.
Note 2:The static charge removing time is the decay time from
± 1000 V to ± 100 V.
Note 3:The above data are actual measurement valve and are
not guaranteed.
0.6
400
300
200
100
0
0 0.1
0.2
0.3
0.4
0.5
0.6
0.7
Air pressure [MPa]
NOTE: The above data are actual measurements and are not guaranteed.
Warning
● Do not point the tip of the nozzle at a person.
● Use safety glasses and earplugs because blowing air could blow objects into peopleʼs eyes or cause hearing loss.
※ Be sure to read the safety precautions (common to the ionizers) and handling instructions and precautions
(common precautions) on the website prior to using the product.
1
■
Dimensions
(mm)
Main unit
25
24.5
Nozzle
Operation lever
(140.1)
DTY-ELG21
φ20
( Suspension bracket 90° )
12.5
(3000)
φ6 quick fitting
Power cable
300±50
AC adapter
72
Replacement nozzle
Ion air outlet
24.5
30
■ Pulse blow unit application example
Air gun ionizer can be used as a pulse blow gun simply by installing a pulse blow unit.
When a pulse blow unit is installed
※ 1: Contact our sales representative for DTY-ELG21 performance when a pulse blow unit is
installed.
※ 2: Refer to the Pulse Blow Series CatalogNo:BK-P393 for detailed specifi cations of a
pulse blow unit.
※ 3: Pulse blow unit Mass 66 g.
Pulse blow unit
PAU-7W
IN
OUT
・ IN Port size :Rc1/4
・ Jack size: φ6
・N on-oil specifi cation (fl uorine-based
quick-drying lubricant is applied)
・ Operating air pressure range: 0.35 to
0.7MPa
Pulse blow unit (low pressure type)
PAU-8W
IN
OUT
・ IN Port size :Rc1/4
・ Jack size: φ6
・N on-oil specifi cation (fl uorine-based
quick-drying lubricant is applied)
・ Operating air pressure range: 0.2 to
0.5MPa
2
Limited Warranty
KOGANEI CORP. warrants its products to be free from defects in material and workmanship subject to the following provisions.
Warranty Period The warranty period is 180 days from the date of delivery.
Koganei
Responsibility
Limitations
•
If a defect in material or workmanship is found during the warranty period, KOGANEI CORP. will replace any part proved defective under normal use free of charge and will provide the service necessary to replace such a part.
This warranty is in lieu of all other warranties, expressed or implied, and is limited to the original cost of the product and shall not include any transportation fee, the cost of installation or any liability for direct, indirect or consequential damage or delay resulting from the defects.
•
•
•
•
KOGANEI CORP. shall in no way be liable or responsible for injuries or damage to persons or property arising out of the use or operation of the manufacturer’s product.
This warranty shall be void if the engineered safety devices are removed, made inoperative or not periodically checked for proper functioning.
Any operation beyond the rated capacity, any improper use or application, or any improper installation of the product, or any substitution upon it with parts not furnished or approved by
KOGANEI CORP., shall void this warranty.
This warranty covers only such items supplied by KOGANEI
CORP. The products of other manufacturers are covered only by such warranties made by those original manufacturers, even though such items may have been included as the components.
The specifications are subject to change without notice.
URL http://www.koganei.co.jp
E-mail: [email protected]
OVERSEAS DEPARTMENT
3-11-28, Midori-cho, Koganei City, Tokyo 184-8533, Japan
Tel: 81-42-383-7271 Fax: 81-42-383-7276
KOGANEI International America, Inc.
48860 Milmont Drive, Suite 108C Fremont, CA 94538, U.S.A
TEL: (+1)510-744-1626 FAX: (+1)510-744-1676
SHANGHAI KOGANEI INTERNATIONAL TRADING CORPORATION
RM2606-2607, Tongda Venture Building NO.1 Lane 600, Tianshan Road, Shanghai, China
TEL: (+86)021-6145-7313 FAX: (+86)021-6145-7323
TAIWAN KOGANEI TRADING CO., LTD
Rm.2,16F.,No88,Sec.2,zhongxiao E.Rd.,ZhongZheng Dist.,Taipei City10050,Taiwan(ROC)
TEL: (+886)02-2393-2717 FAX: (+886)02-2393-2719
KOGANEI KOREA CO., LTD
A-3001, Heungdeok IT Valley Bldg., Heungkeok 1-ro, 13, Giheung-gu, Yongin-si, Gyeonggi-do,
446-908, KOREA
TEL: (+82)31-246-0414 FAX: (+82)31-246-0415
KOGANEI(THAILAND) CO., LTD
555 Rasa TowerⅠ, Unit1207,1202, 12th floor, Phaholyothin Road, Chatuchak, Chatuchak,
Bangkok 10900 Thailand
TEL: (+66)02-513-1228 FAX: (+66)02-513-1232
KOGANEI ASIA PTE. LTD.
69 Ubi Road 1, #05-18 Oxley Bizhub Singapore 408731
TEL: (+65)6293-4512 FAX: (+65)6293-4513
06/'20
©KOGANEI CORP. PRINTED IN JAPAN

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