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The discharge needles are consumable parts. If the discharging performance is
M
not restored after the discharge needles have been cleaned, it is recommended
that you replace the whole discharge needle unit (option). It is recommended that
you replace the discharge needle unit after about 10,000 hours of operation.
[Cleaning and replacement procedure for discharge needle unit]
Follow the procedure given below to remove the discharge needle unit from the main unit.
Use a cotton swab or similar moistened in alcohol to clean the discharge needles
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.)
Insert the tabs of the discharge needle unit into the two slots in the main unit, slide
the discharge needle unit sideways to install it to the main unit until a click is heard.
[Discharge needle unit removal procedure]
odes
1 Hook your finger into the slot in the
discharge needle unit and slide the
unit in the direction shown in the
illustration until a click is heard.
* Do not touch the interior of the main unit when removing and installing the discharge
needle unit, otherwise accidents or problems with operation may occur.
* Do not apply any more force than is necessary when removing and installing the
discharge needle unit, otherwise the discharge needle unit may become damaged.
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or this
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crews
d with
ot use
age to
crews.
50 mm
Turn the filter cover in the direction shown in the illustration to align the * marks.
ersely
Remove the filter cover and the filter from the ER-Q main unit.
Remove the filter from the filter cover, and remove any dust and dirt adhering to the filter. If the
filter is extremely dirty, wash it in water. If washing the filter in water, let it dry thoroughly before
using it again.
Install the filter and the filter cover to the ER-Q main unit.
* If the filter is used while it is still wet, accidents or problems with operation may occur.
* If the filter cannot be cleaned, replace it.
* Be careful not to let any foreign objects get inside the main unit when removing and installing the
filter.
7
OPERATION MATRIX
(O: Lit,
Discharge
(DSC)
Green
Normal
Discharge check
Discharge error
Fan error
crew
* Once an error has been detected, the error status will be maintained until the power
is turned off and back on again.
* Eliminate the cause of the error before turning the power back on again.
* If the cause of the error has not been eliminated, the error will occur again.
w
8
TROUBLESHOOTING
●
Be sure to turn off the power before checking the discharge unit or the fan unit.
Problem
Probable cause
Dirty discharge
needle
Discharge check
Wear
Discharge
Condensation
Alarm
F.G. not
connected
air
Foreign object
Discharge error
obstruction
Condensation
Discharge
F.G. not
Alarm
connected
e.
ning the
Fan intake
e area
Fan error
covered
emoval
Filter blocked
Discharge
occur.
Foreign object
Alarm
t once
obstruction
* Indicators (
: Lit,
: Off,
Ramco National
1
2
2 After this, you can pull the
discharge needle unit toward you
to remove it.
Indicator
Output
: Off,
: Blinking)
Alarm
Check
Error
(ALARM)
Red
Normal open Normal closed
OFF
ON
ON
ON
OFF
OFF
OFF
OFF
Remedy
・ Check that the power supply voltage is within the usable
range.
・ Turn off the power and check that the tips of the discharge
needles are not worn or dirty and that the discharge
needle unit is correctly installed to the main unit.
・ If the alarm indicator remains lit even after the discharge
needles have been cleaned, check for any dirt around
the discharge needles also.
・ Check that the F.G. terminal is securely connected to the round.
・ Check that the power supply voltage is within the usable
range.
・ There may be an abnormal discharge. Turn off the
power and check that the discharge needles are not
dirty or broken and that the discharge needle unit is
correctly installed to the main unit.
・ If the alarm indicator remains lit even after the discharge
needles have been cleaned, check for any dirt and
foreign objects around the discharge needles also.
・ Check that the F.G. terminal is securely connected to the ground.
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・ Check if there are any foreign objects inside the product.
: Blinking)
9
SPECIFICATIONS
Type
Item
Model No.
Charge removal time
Ion balance
Power supply voltage
Power consumption
Discharge method
Discharge output voltage
Max. fan speed
Max. fan volume
(CHECK, ALARM)
Output operation
Short-circuit protection
DSC
ALARM
Ozone generation amount
Ambient temperature
Ambient humidity
Vibration resistance
Material
Grounding method
Weight
Accessories
Notes: 1) Representative value at 100 mm from directly in front of fan outlet, maximum fan speed
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2) Discharge check: Drop in discharging status detected.
Discharge error: Abnormal discharge detected.
Fan error: Fan operating problem detected.
10
CAUTIONS
This product has been developed / produced for industrial use only.
Do not use this product for any purpose other than charge removal and dust removal.
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otherwise operating problems or damage may occur. In addition, the operating life
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Never disassemble, repair or modify this product, otherwise operating problems or
accidents may occur.
Do not dispose of this product by burning it, otherwise it may explode or toxic
fumes may be generated.
This product generates ozone, so be sure to provide adequate ventilation if using
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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.
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
Discharge
Fan
electric shocks may occur.
operation
operation
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.
ON
ON
Verify that the supply voltage variation is within the rating.
ON
ON
It takes approximately 2 seconds after the power is turned on before the fan
OFF
OFF
operation stabilizes. To ensure proper charge removal performance, do not use
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OFF
OFF
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
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the power back on again.
Do not use any cables which have any damage (such as splitting or cracking),
otherwise operating problems or accidents may occur.
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.
Do not touch the discharge needle with hard objects such as tools. If the discharge
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and moreover operating problems or accidents may occur.
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with operation may occur.
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Secure the main unit properly when setting up. If the main unit is not correctly
secured or if it is subjected to intermittent vibrations or impacts, accidents or
problems with operation may occur.
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fan air intake, otherwise accidents or problems with operation may occur.
Use cables with a cross-section of 0.15 mm
30 m. Furthermore, keep the cables as short as possible to avoid the possibility of interference.
If this product ceases functioning or is no longer required, dispose of it according
to appropriate local waste disposal regulations.
http://panasonic.net/id/pidsx/global
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
About our sale network, please visit our website.
PRINTED IN JAPAN
800-280-6933 | nsales@ramcoi.com
Fan type ionizer
1.5 sec. approx. (Note 1)
±10 V or less (Note 1)
24 V DC ±10 %
200 mA or less
High-frequency AC method
±2 kV approx.
6.4 m/s (Note 1)
NPN transistor/open collector
Output
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��Applied voltage: 30 V DC or less (between output terminal and 0 V)
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Check: On when discharge check (Note 2) detected
Off at all other times
Error: Off when discharge error or fan error (Note 2) detected
On at all other times
Incorporated
Green LED (Lights up during normal discharge)
Red LED (Lights up during discharge checking and when
discharge error (Note 1) detected, blinks when fan error (Note 1)
detected)
0.02 ppm or less (Note 1)
0 to + 50°C (No dew condensation) / Storage temperature: -10 to + 65°C
35 to 65% RH (No dew condensation) / Storage temperature: 35 to 65% RH
10 to 150 Hz frequency, 0.75 mm amplitude in X, Y and Z
directions for two hours each
Enclosure: PBT Discharge needle: Tungsten
C (capacitor) grounding
110g approx. (main unit only)
Wiring connector: 1 set
[Manufactured by MOLEX: Housing (5557-08P), Terminal (5556T)]
2
or more and a length of less than
© Panasonic Industrial Devices SUNX Co., Ltd. 2012
www.panasonicsensors.com
ER-Q
3
0.2 m
/min
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