DONG IL TECHNOLOGY LTD ASF-AD Series User manual

ION BLOWER ASF-AD/PD Series
Instruction Manual
Read this instruction manual before using the product in order to achieve maximum performance.
Keep this instruction manual within your reach after reading so that it can be used at any time.
28, Namyang-ro 930beon-gil, Hwaseong-si, Gyeonggi-do, Korea
Tel [phone] Fax [phone]

1. Product Introduction …………………………………………….……………03Page
1.1 Features 1.2 Specification
1.3 Product lineup 1.4 Dimensions
1.5 Performance 1.6 Package contents
1.7 Parts’ names and functions
2. Installation …...…………..……………………………………………..................12Page
2.1 Installation 2.2 Wiring diagram
2.3 Cautions
3. Cautions & Maintenance ………….………….……………………………..17Page
3.1 Cautions for operation 3.2 Cleaning & replacement of ion emitters
3.3 Cleaning of fan
4. Settings ……………………………………...………………………………………..21Page
4.1 How to set values 4.2 Explanation on Menu options
APPENDIX ……………………………………………………………….………………23Page
1. Trouble shooting
2. Warranty
2
DONG IL TECHNOLOGY LTD
CONTENTS

1.1 Features
3
1. 제품 소개 DONG IL TECHNOLOGY LTD
Welcome to become a DIT customer!
ASF-AD/PD series are a ion blower neutralizing static electricity using Corona
Discharge method.
ASF-AD/PD series,
• are easy to maintain with auto cleaning function for emitter pin.
• can be adjusted air volume up to 5-levels
Category A TYPE P TYPE
Ion generating method Pulsed AC High Frequency
Output frequency 10 ~ 50Hz (adjustable) 29kHz
Input voltage AC100~240V(50/60Hz) or DC 24V±10%
Input current Max 0.8A
Ion emitter pin Tungsten or Titanium
Ion balance < ±10V Typical
Decay time Better than 2.0 seconds at 600mm [Fan Speed Max(Level 5)]
Air volume Max 4.6㎥/min per Fan
Ozone generation Under 0.005ppm Under 0.05ppm
Display 7segment-Display, HV Alarm LED(G/R), Fan Alarm LED(G/R)
※ Green : Normal, Red : Abnormal
Manual control Fan Speed, Operating frequency, Ion-balance, Auto-cleaning,
PLC Alarm Select, Address, Ionizer On/Off, Password
Cleaning Automatic / Manual (optional)
Weight Max 1.8kg
Ambient temperature
Relative humidity 0℃~50℃, 35~65%RH(No Condensation)
1.2 Specification
※ Specification can be changed without notice for performance improvement

4
DONG IL TECHNOLOGY LTD
1.3 Product lineup
Model Type Cleaning Input Power
ASF-ADA Pulsed AC Auto AC/DC
ASF-ADM PulsedAC Manual AC/DC
ASF-ADAR PulsedAC Auto DC
ASF-ADMR PulsedAC Manual DC
ASF-PDA High Frequency Auto AC/DC
ASF-PDM High Frequency Manual AC/DC
ASF-PDAR High Frequency Auto DC
ASF-PDMR High Frequency Manual DC
A S F - ①D ③②
※ CODE Structure
ASF : Single Fan Ionizer
①: A(Pulsed AC), P(High Frequency)
D : 120mm Fan Type
②: A(Auto pin cleaning), M(Manual)
③: R(DC Type) _suffix
※ Product lineup Product lineup

5
DONG IL TECHNOLOGY LTD
1.4 Dimensions

．Fan Speed: L 5
．Frequency : 30Hz
．Measure Condition: 1kV →100V
．Charged plate size : 150 x 150㎜
．Charged plate Capacitance : 20㎊
．Ambient conditions : 25℃, 45%RH
6
DONG IL TECHNOLOGY LTD
1.5 Performance
. Relation between Distance and Decay Time
. Relation between Distance and Decay Time

7
DONG IL TECHNOLOGY LTD
②Standard brackets
1.6 Package contents
Be sure to check the package contents before installation.
①Main body ②Standard brackets ③AC power cable [1,800㎜]
④Ground Wire [1,500㎜]
※ Options
⑤Remote controller ⑥DC power cable
⑦RJ45 CABLE (8Pin) [PLC/ PLC/RS485 Communications]
①Main body
④Ground Wire③AC power cable
⑦RJ45 CABLE (8Pin)
[PLC/RS485 communications]
⑤Remote controller ⑥DC power cable
※
O
P
T
I
O
N
S

DONG IL TECHNOLOGY LTD
1.7 Parts’ names and functions
8
< Front-side >
①Control
- Display operation condition, menu and setting value
- Control on/off AC input power
②Air outlet and front cover
③Emitter fixing cover
④Ion emitter
⑤Bracket fixing wrench bolt (M5)
⑥Bracket
⑦Rotating plate for cleaning

9
DONG IL TECHNOLOGY LTD
1.7 Parts’ names and functions
< Controller >
①DISPLAY
Display operation condition, menu and setting value
②Remote Control receiver
③Output power alarm (LED Green/Red)
Shows the state of ion emissions
④Fan malfunction alarm (LED Green/Red )
Shows whether fans are functioning
properly or not
⑤Menu operation keys
⑥Auto pin cleaning key [specific product only]
⑦AC input power on/off key
<Product condition and check point regarding LED>

10
DONG IL TECHNOLOGY LTD
1.7 Parts’ names and functions
< Back-side >
①AC POWER Connector
- DC type have no connector.
②DC POWER Connector
- Be sure to check a diagram(page 13.) before wiring.
③RJ 45 Connector
- PLC cable, RS485 communication
④Ground cable connector

11
DONG IL TECHNOLOGY LTD
1.7 Parts’ names and functions
< Bracket >
①
②
③
①Tilt hole
- Use this hole if you need to adjust angle.
②Height hole
- Use this hole if you need to adjust height.
③Main body fixing hole
- Fix a main body to installation place before operation.

12
DONG IL TECHNOLOGY LTD
2.1 Installation
①Install this blower making sure no obstruction between the blower and
the target object.
Separate air outlet part and target object, air inlet part and any object such
as wall minimum 150mm to keep air flow smoothly.
If you use more than 2 ionizers, keep a distance minimum 200mm from each
ionizer. If not, ionizers may no longer work ordinarily.
②Fix strongly a main body to installation place with provided brackets.
③AC Power cable must be plugged into a socket with proper ground
connection.
In case of no ground connection in a socket, connect ground cable using a
provided DC24V power cable. No grounding may cause a malfunction.
④In case of using DC power supply, be sure to connect the ground wire in
DC24V cable included in the package referring the wiring diagram 2.2.
The product must be connected to prevent electric shock and
guarantee best performance.
⑤When power is supplied, LED is lit on in red and, is turn into green within
a second. From then, ions are released to neutralizing static electricity.
⑥Control suitably fan speed to a install place.
Fan speed is quicken slowly because a motor spend a lot of electric power.
If you need to control fan speed, set a value on menu after fan speed is fast
enough.
⑦[ASF-AD] Check ion balance within ±30V, if not, adjust ion balance
referring 4.1~4.2.
⑧[ASF-PD] No need to adjust ion balance because of auto-balancing circuit.
When ion balance is within ±30V, check emitter pins.
Warning
Warning
Warning
Warning
Warning
Warning

1313
PIN No. Color Connection & Usage
①Black Communication TX(+) Signal RS485
Communication
②Brown PLC Circuit HVPS Alarm Signal
PLC
③Red -
④Orange PLC Circuit Clean Signal
⑤Yellow PLC Circuit On/Off Signal
⑥Green Power Ground (DC Power Ground)
⑦Blue PLC Circuit Fan Alarm Signal
⑧Violet Communication TX(-) Signal RS485
Communication
< RJ45 Cable Wiring >
DONG IL TECHNOLOGY LTD
2.2 Wiring diagram
PIN No.
Color Connection & Usage
①Black Power Ground (DC Power Ground)
②White +24V DC Power Supply
< 24V DC Power Input Cable >
24V DC power input cable wiring
1) Connect Black wire to power ground.
2) Connect Red wire to DC + 24V.
①
②
③
④
⑤
⑥
⑦
⑧
①
②

14
<ASF-AD/PD Series PLC(NPN Type) Circuit Diagram>
2.2 Wiring diagram
Connection when using PLC
①Connect the green cable to a power and field ground.
②Connect the orange(emitter cleaning) and yellow(PLC on/off) cables to PLC 0V,
which makes PLC work. If you open it, PLC doesn’t work
(Please refer to the ASF-AD/PD Series PLC Circuit Diagram above.)
③The brown(HVPS) and blue(Fan) cables are for an alarm signal.
Setting Load: Set the output current under 100mA.
DONG IL TECHNOLOGY LTD
Warning

15
<ASF-AD/PD Series PLC(NPN Type) I/O Table>
2.2 Wiring diagram
DONG IL TECHNOLOGY LTD
Switch Display PLC Alarm ‘nc’ PLC Alarm ‘no’
Ion ‘on’
Close
I_o
Low High
Open
Ion ‘off’
Close P_o
Open I_f
High Low
HVPS error
/ Fan error
Er2
/Er4
PLC cleaning signal input
Switch Close CLn No PLC alarm output
You should use lock type switch when you use a PLC On/off function.
You can only control PLC when a switch is closed.
You should use non-lock type switch when you use a PCL Clean function.
Auto pin cleaning function is operated repeatedly while switch is closed.
While PLC Clean Switch on a diagram is closed, ions are not generated
for safety reasons.
R, C filter on input terminal is connected in parallel to prevent malfunction
due to external environment or chattering noise. Keep close more than 0.5
seconds the switch when you use non-lock type switch.
Warning

16
DONG IL TECHNOLOGY LTD
2.3 Cautions
2.4 제품 설치 후확인 사항
①Supply power only after you make sure that the power cable is wired correctly according
to the wiring diagram in page 13.
②Ground installed equipment and ionizer. No grounding may cause malfunction.
Bracket fixing screw parts on left & right side is not for grounding. Connect AC or DC
power cable to ground.
③Excessive or insufficient power supply may cause the product’s disorder or malfunction.
④Use only authentic parts supplied. Using improper parts may cause malfunction.
⑤Be well informed of this instruction before installing or using the product.
⑥Don’t put extraneous materials like metal, wire, etc. near the product for safety.
⑦Don’t move, clean or touch the product during operation.
⑧Remove water and oil from the place where the product is installed and avoid high
temperature(50℃) and high humidity(RH 70%).
⑨Don’t use this product in the place influenced by strong magnetic field. It may cause
the product’s malfunction.
⑩Don’t use this product in the place where there is volatile material or a lot of dust.
There is risk of explosion.
⑪Wire all of cables when you supply DC 24V.

17
DONG IL TECHNOLOGY LTD
3.1 Cautions for operation
①Before connect the power cable, be sure to check the power supply specification and
wiring diagram.
②Don’t touch the product with a hand or other material during operation because high
voltage is generated.
③Don’t use chemicals or detergent for cleaning the product.
④Don’t use this product for any other purpose except for neutralizing static electricity
⑤Keep distance from the product during operation and don’t breathe for a long time
in front of air flow from the product
⑥Firmly fix the main body not to fall.
⑦Install the product beyond children’s reach.
⑧Don’t install the product in the place exposed to flame, direct ray of the sun or a lot
of dusts.
⑨Be sure to check a ground on ionizer and equipment before operation and
maintenance.
⑩Use a soft cleaning product when you remove dust on a front cover.

Auto pin cleaning function operation method
①Using the button on a front side.
- When PIN CLN key on a controller be pressed auto pin cleaning
function is started.
②Using the timer on menu.
-Set a value which cycle you want on menu ‘tiP’.
- Refer to a detailed setting method on page 4.1.~4.2.
③Using the PLC.
- Auto pin cleaning function is operated repeatedly while switch is
closed.
- Refer to a diagram on page 3.2.
18
DONG IL TECHNOLOGY LTD
3.2 Cleaning & replacement of ion emitters
PUSH
※ Please clean ion emitter pins regularly to guarantee the best performance of the
product. (Cleaning period can be different according to the usage circumstances.)

19
DONG IL TECHNOLOGY LTD
3.2 Cleaning & replacement of ion emitters
Manual cleaning method of pin and cover
①Be sure to disconnect power before cleaning or replacement of ion emitters.
②Grab the fan cover(③), turn it counter clockwise
③Hold the fan cover, pull it toward the body.
④Remove a foreign substance with a compressed air or soft cleaning
equipment.
⑤Prepare a cotton swab with alcohol. Clean a emitter from inside to outside
to prevent damage..
⑥Be sure to check that a tip of emitter is damaged.
When a tip of emitter is seriously damaged or broken, product performance is
getting worse. Replace emitter pins after manual cleaning if required.
⑦Assemble it in reverse order.
How to replace emitter pin
Do step ①~③in manual cleaning method.
④Turn a emitter pin cover(②) counter clockwise.to separate.
⑤Replace a pin Ass’y(①).
‘Be sure to assemble that the word ‘Front’ on cover is on a front side.
⑥Assemble it in reverse order.
No. Description
①Emitter pin Ass’y
②Emitter pin cover
③Fan cover
※ Please clean ion emitter pins regularly to guarantee the best performance of the
product. (Cleaning period can be different according to the usage circumstances.)
Warning
Warning

20
DONG IL TECHNOLOGY LTD
3.3 Cleaning of fan
How to clean Fan
①Be sure to disconnect power.
②Loosen 4 screws and separate a filter cover/case. (Figure 1)
③Separate a fan softly to the back side of a product.
④Remove a foreign substance with a compressed air or soft cleaning
equipment. (Figure 2)
⑤Assemble it in reverse order.
A wire can be damaged with excessive assembly and disassembly,
Figure 1
Figure 2
Warning