NPP-E04-10
/w
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o
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u
s
ith
ti
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t
o
ce p
so
n
e
s
al
r
s
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sec
Charge voltage on work piece kV
pF
e 20
c
n
e
it a p ie c
pac
, C a m w o rk
m
0 m fr o
V
x 15 m m
300 0 m m e 200
o
t
Positive and negative electric charge on
(1 5 u rg
0V
3 0 0 o n it o r it h a ir p
m
a work piece is measured and discharged
o
m
r
w
f
e
s e d p la t r o d e
by a continuous flow of cancelling ions.
c r e a a r g e d n e le c t
e
d
h
te
C
up
3
u ild je c t: u n g s
With sensor
tic b e d o b n c e : T
a
t
S
a
rg
2
n s / c h a d is t
Without sensor
d it io D is lla tio n
n
o
a
C
1
In s t
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g
r
a
h
c
s
i
D
0
-1
Without sensor
-2
With sensor
-3
1
2
3
Time sec.
Power consumption:
4
<Conditions>
Height when installed: 250 mm
Air purge: 20 l/min (ANR)
Electrostatic charged plate: 150 mm x 150 mm, 20 pF
Operating frequency without sensor: 33 Hz
4 W while eliminating static electricity, 2.5 W while standing by
(When a surface potential sensor is used.)
• Automatically stops generating ions when the static electricity has been eliminated.
• Automatically controls the generation of ions and turns the compressed air on/off
depending on the existence of a charged material. (When a retrofitted solenoid valve is controlled by using the output signal of an ionizer.)
Continuously emits ions of reversed polarity to charged objects as a result of feedback from the external sensor.
(Mode changes to pulse DC mode when a sensor is not used.)
Mode
Ion emission image
Action
How to use
Sensing DC mode
(with sensor)
Continuously emits ions of reversed
polarity to charged objects as a result of
feedback from the external sensor.
Can eliminate static electricity depending on the
charged status of the material.
Suited for a rapid elimination of static electricity.
Pulse DC mode
(without sensor)
Alternatively emits positive and negative
ions.
Suited for a continuous material such as a sheet of
film and/or for eliminating static electricity in a
specific space.
A charged object image
Series IZS30
Controller, Built-in high voltage power supply
One-touch fitting with check valve
(both ends: standard equipment)
Surface potential sensor
The effects by the installation distance is reduced.
Measures the polarity of
a discharged object,
as well as the amount of
charged electricity.
Feedback control by the external sensor reduces the time needed for
eliminating electricity which is caused by the body installation distance.
Installation distance and discharge time (air purged)
Air purged flow rate: (20 l/min ANR)
Frequency in operation (without sensor): 33 Hz
25
Electric pole needles are made in a cartridge.
20
Charged voltage: Time for 3000 V down to 300 V or less
Charged object: 150 x 150 mm (20 pF)
Without sensor
Ionizer
15
Installation
distance
Discharge time [sec.]
Discharged work piece
10
5
0
0
Can replace it with
a single touch.
Work piece
With sensor
500
1000
1500
2000
Installation distance [mm]
Specifications
Model
Type
Bar length
Ion generation method
Voltage applied method
Output for emitting electricity
Ion balance Note 1)
Operating fluid
Air supply flow rate Note 2)
Air purge
Operating pressure
Connecting tube O.D.
Power supply voltage
IZS30-300
300 mm
20 l/min (ANR)
Sensor mode while eliminating static electricity
Current
Sensor mode while standing by
consumption
Pulse DC mode
Input signal Suspension of eliminating static electricity
High voltage error
Output signal Sensor error
Completion of eliminating electricity
Operating ambient temperature
Operating ambient humidity
Material
Vibration resistance
Shock resistance
Weight
IZS30-780
IZS30-1260
IZS30-1500
Bar type
1260 mm
1500 mm
780 mm
Corona discharge type
Pulse DC method
±6000 V
±30 V or less
Air (clean and dry)
85 l/min (ANR)
110 l/min (ANR)
50 l/min (ANR)
0.7 MPa or less
ø4
21.6 V DC to 26.4 V DC
150 mA or less
100 mA or less
100 mA or less
NPN transistor (open collector), or contact signal with no voltage
IZS30-1900
1900 mm
140 l/min (ANR)
FET (open drain), 28 V DC, 100 mA or less
0 to 50°C
35 to 80% Rh (with no condensation)
Cover of ionizer: ABS, Electric poles: Tungsten, Sensor body: Aluminum alloy
Durability 50 Hz Amplitude 1 mm XYZ each 2 hours
10 G
1100 g
1410 g
330 g
710 g
1930 g
Note 1) In the case where air purge is performed between a charged object and an ionizer at a distance of 300 mm. Note 2) The minimum flow rate that can eliminate electricity between a charged object and an ionizer at a distance of 2000 mm.
1-16-4 Shimbashi, Minato-ku, Tokyo 105-8659 JAPAN
Tel: 03-3502-2740 Fax: 03-3508-2480
URL http://www.smcworld.com
© 2005 SMC Corporation All Rights Reserved
Specifications are subject to change without prior notice
and any obligation on the part of the manufacturer.
D-KS
1st printing JP printing JP 130KS Printed in Japan.
This pamphlet is printed on recycled paper with concern for the global environment.