1107 Ultra-compactIonizerER-VSERIES
FIBER
SENSORS
LASER
SENSORS
PHOTO-
ELECTRIC
SENSORS
MICRO
PHOTO-
ELECTRIC
SENSORS
AREA
SENSORS
LIGHT
CURTAINS
PRESSURE /
FLOW
SENSORS
INDUCTIVE
PROXIMITY
SENSORS
PARTICULAR
USE
SENSORS
SENSOR
OPTIONS
SIMPLE
WIRE-SAVING
UNITS
WIRE-SAVING
SYSTEMS
MEASURE-
MENT
SENSORS
STATIC
CONTROL
DEVICES
ENDOSCOPE
LASER
MARKERS
PLC /
TERMINALS
HUMAN
MACHINE
INTERFACES
ENERGY
CONSUMPTION
VISUALIZATION
COMPONENTS
FA
COMPONENTS
MACHINE
VISION
SYSTEMS
UV
CURING
SYSTEMS
Selection
Guide
Static
Removers
Cleaning
Box
Pluse
Air-gun
Electrostatic
Sensor
ER-Q
ER-F
ER-TF
ER-VW
ER-V
When this product is mounted
in a housing, use M4 screws
(please arrange separately).
If more than 2 units are
mounted close together,
keep 5 mm 0.197 in or
more between them. If used
at distances within 5 mm
0.197 in, performance may be affected.
Ensure sufficient space for daily check and maintenance.
Make sure to ground this product. If the grounding is not
proper, charge removal may be impaired. (Direct earth or
power supply common earth)
If an electrostatically charged object is in contact with or
near another object, charge removal may be impaired.
Install this product such that ions are blown against the
electrostatically charged object, when the object is at a
distance from other objects or is floating in mid-air.
Nozzle
Maintenance
Mounting
5 mm
0.197 in
This product is designed to remove static
electricity for industrial use. It is not intended to
be used to prevent accidents, either to humans
or properties, or for safety maintenance.
There are Select the suitable model for your application.
Appropriate air pressure for each nozzle should be used.
To fit the air nozzle, screw it to the product till it stops.
Piping
The outer diameter of the air tube for the air inlet of this
product should be 6 mm 0.236 in.
Make sure that clean air (air containing no water, no oil
and no dust) should be supplied.
The ionizer main unit cannot be used by itself.
Always be sure to attach a nozzle (optional)
before use.
Never modify the optional nozzle. If the
modified nozzle is used, the pressure inside
of the nozzle increases, and the check
output works as the monitoring function of
the discharge part is activated.
For the details of the optional nozzle, refer
to the instruction manual enclosed with the
nozzle.
The charge removal effect will deteriorate if dirt is stuck to
the tip of the discharge needle. If a check signal is output,
clean the discharge needle.
Clean the discharge needle periodically even if no check
signal is output.
The discharge needle’s life-time is approximately 10,000
hours.
Please change it after this period has elapsed. Use only
ER-V discharge needle ER-VANT (optional).
If a check signal is output even after the discharge needle
has been cleaned, replace the discharge needle.
If an error signal is output, it may indicate an abnormal
discharge.
Check the following points:
1
Make sure that the supply voltage is within the
tolerance as per specifications.
2
Make sure that the discharge needle unit is mounted
correctly on the main unit. Check the tip of the
discharge needle for a chip or contamination. If the
discharge needle is chipped or dirty, clean it or replace
it with a new needle.
3
Check that no foreign materials are inside the nozzle,
that the nozzle is mounted correctly and that the
ionizer is set up correctly.
4
Make sure that the ground terminal is connected
completely.
To reset the ionizer after an error signal has been output,
input a reset signal.
Procedure for cleaning
1
Check that the power supply and the air supply are both
turned off.
2
Remove the discharge needle from the rear of the main
unit.
3
Remove the dirt on and around the discharge needle
with a cotton swab soaked in alcohol.
4
Check the discharge needle once more to make sure it is
free from foreign particles such as thread scraps.
5
After cleaning the discharge needle, mount it.
Replacing the discharge needle
1
Check that the power supply and the air supply are both
turned off.
2
Remove the discharge needle from the rear of the main
unit.
3
After checking the there is no contamination on or
around the new discharge needle, mount the nozzle.
Always be sure that the power supply and
the air supply are both turned off before
inspection and cleaning.
Since the tip of the discharge needle is
pointed, take sufficient care when cleaning.
PRECAUTIONS FOR PROPER USE
Refer to General precautions.
Wiring
After wiring, reconfirm the wiring connections before
switching on the power supply.
Note, wrong wiring will damage the product.
Verify that the supply voltage variation is within the rating.
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.
Make sure that the power supply is off
while wiring. Otherwise, there is a danger of
electric shock.