Panasonic ER-F12 Installation Manual
PRINTED IN CHINA
Overseas Sales Division (Head Office)
2431-1 Ushiyama-cho, Kasugai-shi, Aichi, 486-0901, Japan
Phone: +81-568-33-7861 FAX: +81-568-33-8591
Europe Headquarter: Panasonic Electric Works Europe AG
Rudolf-Diesel-Ring 2, D-83607 Holzkirchen, Germany
Phone: +49-8024-648-0
US Headquarter: Panasonic Electric Works Corporation of America
629 Central Avenue New Providence, New Jersey 07974 USA Phone: +1-908-464-3550
URL: sunx.com
SUNX Limited
INSTRUCTION MANUAL
Caution label (Note 2)
Power switch
Power connector
LEDs
Bracket
Fan speed
select switch
(Note 1)
M5 screw
M5 screw
Louver
Filter cover
Straight louver (blue)
200mm
600mm
700mm
1500mm
Angle louver (white) (Note 1)
200mm
[Diagram with louver attached]
[Diagram of charge removal area]
Filter cover
Filter cover
Filter
Main unit
Main unit
①②③④⑤
③
①
④
⑤
②
①
②
③
④
⑤
24V DC
±10%
30V
DC max
50mA max
Main circuit
10k
5V
+V
Error output
Discharge halt input
F.G.
D1
Tr
ZD
D3
D2
0V
*1
Load
Internal circuit
Users’ circuit
●Option (sold separately)
ER-FAPS-J2: AC adapter
D
1 :
Power supply reverse connection protection diode
D2 : Output protection diode
D
3 : Input protection diode
Z
D : Surge voltage absorption Zener diode
T
r : NPN output transistor
or
Low (0V) : Discharge halt
High (Open) :
Discharge (operation start)
*1
Non-voltage contact or
NPN transistor/open collector
○Pin layout
Terminal no. Terminal name
(From cable insertion side)
F.G.
+V
0V
Error output
Discharge halt input
Recommended wire : AWG 25~12
45°
3‑Φ5.5
75
5.5
Φ100
Ru b b e r c u s h i o n
Ru b b e r c u s h i o n a t t a c h i n g d i a g r a m
Discharge
needle unit
Projection on the discharge needle unit
Louver (Note 1)
Install so that the projection on
the discharge needle unit is at
the right.
Push the louver and turn the
discharge needle unit clockwise
to install it to the louver. (Note 2)
Close
Static Remover Fan-type Ionizer
ER-F12 / ER-F12S
CMJE-ERF12/ERF12S No.0013-07V
Thank you very much for using SUNX products. Please read this Instruction Manual
carefully and thoroughly for the correct and optimum use of this product. Kindly keep
this manual in a convenient place for quick reference.
WARNING
䃂
Never use this product with a device for personnel protection.
In case of using devices for personnel protection, use products which meet laws
or standards, such as OSHA, ANSI or IEC etc., for personnel protection applicable
in each region or country.
䃂
Do not use this product in places where there may be a danger of ammable or
combustible items being present.
䃂
Clean the discharge needle regularly (about once every two weeks), otherwise
optimum charge removal performance may not be obtained and re or operating
problems may occur.
䃂
If this product is used in an airtight room, ozone emitted from this product may be
detrimental. Therefore, in order for this product to be used in an airtight room, be
sure to keep the room ventilated.
䃂
Do not direct ionized air toward the face. Ozone may cause irritation to places
such as the nose and throat.
䃂
Since the tip of the discharge needle is sharp, take sufcient care in handling the
discharge needle, or injuries may result.
䃂
Be sure to ground the frame ground (F.G.) terminal, otherwise electric charge
removal may not be reliable.
1 OUTLINE
●
This product is a fan-type charge removal device which uses ion generation from
corona discharges.
●
The device is suitable for a variety of charge removal applications. It is equipped
with a straight louver which is ideal for long-distance charge removal, and an angle
louver which is ideal for wide-range charge removal.
●
The fan speed can be adjusted to one of four settings.
2 PART DESCRIPTION
䃂
Description of each LED
POWER ...........Lights up when the power is turned on.
(Power indicator)
DSC .................Lights up when discharge is occurring normally.
(Discharge indicator)
DSC ERROR ...Lights up when an abnormal discharge is detected.
(Discharge error indicator)
FAN ERROR ....Lights up when a problem with fan operation is detected.
(Fan error indicator)
Notes: 1) Fan speed select switch
At the time of shipment from the factory, the device is set to fan speed 4 (MAX). Use a
Notes: 2) Caution label
Attach whichever accessory caution label is written in the appropriate language for the
3 I/O CIRCUIT DIAGRAM
at-tipped screwdriver to adjust the fan speed.
region of use.
4 MOUNTING
●
Be sure to turn off the power before carrying out angle adjustment for this product,
otherwise accidents or problems with operation may occur.
䃂
Remove the bracket from the main unit, and then secure it to the installation
location.
䃂
Use the holes in the base of the bracket to secure it with screws.
䃂
The vertical angle of the product can be freely changed by loosening the two M5
screws. After adjusting the angle, retighten the screws to secure the device so
that the angle will not change. The tightening torque for the M5 screws at this time
should be 1.2 N•m or less.
䃂
Attach the accessory rubber cushion to bracket as shown in the below diagram to
suit the usage.
5 OPERATION MATRIX
Indicators (○: Lights up, ●: Off)
POWER DSC
Normal
Discharge error
Fan error
Discharge halt input
* Once an error is detected, the error status will be maintained until the power is turned off and back
on again.
Remove the cause of the error and then turn the power back on.
If the cause of the error is not removed, the error status will continue.
* Discharge halt input is disabled when an error status is active.
6
LOUVER SELECTION
Green Green Red Red
○ ○ ● ●
○ ● ○ ●
○ ● ● ○
○ ● ● ●
DSC
ERROR
This product includes two types of louver as accessories. Select the type of louver to
use based on the charge removal area.
Straight louver
This louver provides excellent direction stability for the air. It is ideal for cases where
rapid charge removal for objects is required, or when the object is some distance
away.
Angle louver
This louver is excellent at dispersing the air. It is ideal for charge removal over a wide
area.
Notes: 1) The discharge needle unit is loaded on the straight louver before shipment. To replace it
with the angle louver, refer to the discharge needle unit installation procedure in "7 CARE
AND MAINTENANCE" in this manual.
Notes: 2) If no louver is attached, the device will not turn on even when the power is supplied.
FAN
ERROR
Error output
(normal
Discharge
operation
close)
ON ON ON
OFF OFF OFF
OFF OFF OFF
ON OFF ON
Fan
operation
7 CARE AND MAINTENANCE
●
Be sure to turn off the power before carrying out cleaning and maintenance.
●
The discharge needle has a sharp point, so be very careful when cleaning the needle.
䃂
If the device is used for a long period, dust and other foreign particles may
accumulate on the discharge needles or on the fan lter, and so the needles and
lter should be cleaned before use.
䃂
If the device is not cleaned regularly, the charge removal performance will drop and
operating problems or accidents may occur. Clean the device regularly, using the
following as a guide.
Discharge needle unit: Every 2 weeks
Fan intake lter: Every 2 weeks
䃂
The discharge needle is a consumable part. If the discharging performance is not
restored after the discharge needles have been cleaned, it is recommended that
you replace the discharge needle unit. It is recommended that you replace the
discharge needle unit after about 10,000 hours of operation.
Cleaning the discharge needle unit
Check that the power is turned off and that the fan has completely stopped.
①
Turn the louver counterclockwise to remove it from the device.
②
Use a cotton swab or similar moistened in alcohol to clean the discharge needles
③
and the areas around them.
If the needles are particularly dirty, use a brush (such as a toothbrush) moistened
with alcohol to rub them clean, and then use a cotton swab to wipe them.
• A commercially-available ultrasonic cleaner can also be used for cleaning. (Immerse
the discharge needle unit into the cleaning tank to clean them.)
In the same way as when installing the louver, insert the tabs of the louver into the
④
four slots in the device, and then turn the louver clockwise to install it to the device.
* When removing and installing the discharge needle unit, turn the louver upside-down and turn the
discharge needle unit counterclockwise to remove it from the louver.
[Louver installation procedure]
* Do not touch inside the device when removing and installing the louver, otherwise accidents or
problems with operation may occur.
[Discharge needle unit installation procedure]
Notes: 1) If replacing the louver, install the discharge needle unit to the replacement louver.
Notes: 2) When turning the discharge needle unit, do not apply any more force than is necessary,
otherwise the louver or the discharge needle unit may become damaged.
䃂
Option (sold separately)
ER-F12ANT : Discharge needle unit x 1
Cleaning and replacement procedure for fan lter
Install a lter in accordance with the operating environment.
Remove the lter cover. Disengage the clasps in the places indicated by ☆ in the illustration
①
below, and then pull the lter cover in the direction of the arrow to remove it. (Refer to the
illustration below.)
Clean away any dust and dirt adhering to the lter. If the lter is particularly dirty,
②
wash it in water. If washing the lter in water, let it dry thoroughly before reusing it.
Install the lter. Install the lter cover.
③
* If the device is used while the lter is still wet, accidents or problems with operation may occur.
* If the lter will not come clean, it should be replaced.
* Be careful not to let anything get inside the device while the lter is removed.
䃂
Option (sold separately)
ER-F12FX5 : Replacement lter x 5
8 TROUBLESHOOTING
●
Be sure to turn off the power before checking the discharge unit or the fan unit.
Problem Main cause Remedy
Discharge error
indicator (DSC
ERROR)
lights up.
Fan error indicator
(FAN ERROR)
lights up
.
Condensation
Foreign objects
F.G. not connected
Fan is covered
Fan is blocked
Foreign objects
• An abnormal discharge is probably occurring.
Turn off the power and check that the tip of the
discharge needle is intact and free from foreign objects,
and also check that the discharge needle unit is
correctly installed to the louver.
• If the error indicator remains lit even after the discharge
needle has been cleaned, check if the area around the
needle is dirty.
• Check that the F.G. terminal is securely grounded.
• Turn off the power and check that the lter is not dirty or
blocked.
• Check that there are no foreign objects inside the
product.
9
SPECIFICATIONS
Item Model No. ER-F12 ER-F12S
Charge removal time 1 sec. approx. (Note 1) 1.5 sec. approx. (Note 1)
Ion balance ±10 V or less (Note 2) ±10 V or less (Note 2)
Power supply voltage 24 V DC ±10% 24 V DC ±10%
Power consumption 700 mA or less 400 mA or less
Discharge method High-frequency AC method High-frequency AC method
Discharge output voltage ±2 kV approx. ±2 kV approx.
Max. fan speed 5.3 m/s (Note 2) 4.0 m/s (Note 2)
Max. fan volume 3.68 m3/min 2.50 m3/min
Error output
Output operation
Short-circuit protection
Discharge halt output
POWER Green LED (Lights up when power on)
DSC Green LED (Lights up during normal discharge)
DSC ERROR Red LED (Lights up when discharge error detected)
Indicators
FAN ERROR Red LED (Lights up when fan error detected)
Ozone generation amount 0.04 ppm or less (Note 1)
Ambient temperature
Ambient humidity
Vibration resistance
Material
Grounding method
Weight 790g approx. (main unit only)
Accessories
Notes: 1) Typical value at 200 mm from directly in front of discharge outlet, fan speed MAX, straight
louver, with no lter installed.
Notes: 2) Typical value at 300 mm from directly in front of discharge outlet, fan speed MAX, straight
louver, with no lter installed.
Notes: 3) The discharge needle unit is loaded on the straight louver before shipment.
10
CAUTIONS
䃂
This product has been developed / produced for industrial use only.
䃂
Do not use this product for any purpose other than charge removal and dust removal.
䃂
Do not use this product in enviroments which are outside the specication range,
Type
NPN transistor/open collector
• Max. sink current: 50 mA
•
Applied voltage: 30 V DC or less (between output terminal and 0 V)
• Residual voltage: 1 V or less (at input current of 50 mA)
10 to 55 Hz frequency, 0.75 mm amplitude in X, Y and Z directions for two hours each
Enclosure: ABS Louver: ABS Discharge needle: Tungsten
●
fan type Low-volume fan type
Standard
OFF when discharge error or fan error detected
Normally ON
Discharge halt: Short-circuited to 0 V
Discharge (operation start): Open
0 to + 50°C (No dew condensation) / Storage : -10 to + 65°C
35 to 65% RH (No dew condensation) / Storage : 35 to 65% RH
Discharge needle unit: PBT Bracket: SPHC
Louvers
●
Straight louver: 1 (Note 3 )
Angle louver: 1
Incorporated
C (capacitor) grounding
Caution label: 1 set
Rubber cushion: 1
●
otherwise operating problems or damage may occur. In addition, the operating life
of the product may become signicantly reduced.
䃂
Never disassemble, repair or modify this product, otherwise operating problems or
accidents may occur.
䃂
Do not dispose of this product by burning it, otherwise it may explode or toxic
fumes may be generated.
䃂
This product generates ozone, so be sure to provide adequate ventilation if using it
in a conned space.
䃂
Do not run the wires together with high-voltage lines or power lines or put them in
the same raceway. This can cause malfunction due to induction.
䃂
Be sure to turn off the air and the power supply before carrying out any cable
connection or inspection work. If this is not done, operating problems, damage or
electric shocks may occur.
䃂
After connecting the cables, check that the connections are correct before turning on the
power. If the cables are connected incorrectly, operating problems or accidents may occur.
䃂
Verify that the supply voltage variation is within the rating.
䃂
It takes approximately 5 seconds after the power is turned on before the fan
operation stabilizes. To ensure proper charge removal performance, do not use the
product until sufcient time has elapsed.
䃂
Do not turn the power back on immediately after it has been turned off, otherwise
operating problems or accidents may occur. In addition, the operating life of the
product may become signicantly reduced. Wait at least 2 seconds before turning
the power back on again.
䃂
Do not use any cables which have any damage (such as splitting or cracking),
otherwise operating problems or accidents may occur.
䃂
Avoid using the product in places where there are high levels of steam or dust in
the air or where it might be directly exposed to water, oil or welding spatter.
䃂
Do not touch the discharge needle with hard objects such as tools. If the discharge
needle becomes broken, it will not provide sufcient charge removal performance,
and moreover operating problems or accidents may occur.
䃂
Do not use this product while the lter is blocked, otherwise accidents or problems
with operation may occur.
䃂
Clean or replace the lter at regular intervals.
䃂
Be sure to turn off the power before replacing the lter.
䃂
Install the product so that it is at least 100 mm away from the objects being
charged.
䃂
When installing this product, be sure to securely install the main unit and the
bracket. If they are not securely installed or if constant vibration or shocks are
applied, accidents or problems with operation may occur.
䃂
Do not place any objects which may obstruct air ow within 20 mm the front of the
fan air intake, otherwise accidents or problems with operation may occur.
䃂
Use cables that are 0.15
Also, keep the wiring as short as possible in order to prevent naise.
䃂
If this product ceases functioning or is no longer required, dispose of it according to
mm2 or more and 30 m or less in length for wiring.
appropriate local waste disposal regulations.
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